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1

Treating-pressure analysis in the Bakken formation  

SciTech Connect (OSTI)

The Bakken formation is an oil-producing interval in the Williston basin. Usually, commercial Bakken wells are linked to an anisotropic natural fracture network. Hydraulic fracturing treatments have been used extensively in vertical wells and to a limited extent in horizontal wells. In this paper, bottom hole treating pressure (BHTP's) are analyzed to improve understanding of hydraulic fracture propagation in the Bakken.

Cramer, D.D. (BJ Services (US))

1992-01-01T23:59:59.000Z

2

Geomechanical Study of Bakken Formation for Improved Oil Recovery  

SciTech Connect (OSTI)

On October 1, 2008 US DOE-sponsored research project entitled “Geomechanical Study of Bakken Formation for Improved Oil Recovery” under agreement DE-FC26-08NT0005643 officially started at The University of North Dakota (UND). This is the final report of the project; it covers the work performed during the project period of October 1, 2008 to December 31, 2013. The objectives of this project are to outline the methodology proposed to determine the in-situ stress field and geomechanical properties of the Bakken Formation in Williston Basin, North Dakota, USA to increase the success rate of horizontal drilling and hydraulic fracturing so as to improve the recovery factor of this unconventional crude oil resource from the current 3% to a higher level. The success of horizontal drilling and hydraulic fracturing depends on knowing local in-situ stress and geomechanical properties of the rocks. We propose a proactive approach to determine the in-situ stress and related geomechanical properties of the Bakken Formation in representative areas through integrated analysis of field and well data, core sample and lab experiments. Geomechanical properties are measured by AutoLab 1500 geomechanics testing system. By integrating lab testing, core observation, numerical simulation, well log and seismic image, drilling, completion, stimulation, and production data, in-situ stresses of Bakken formation are generated. These in-situ stress maps can be used as a guideline for future horizontal drilling and multi-stage fracturing design to improve the recovery of Bakken unconventional oil.

Ling, Kegang; Zeng, Zhengwen; He, Jun; Pei, Peng; Zhou, Xuejun; Liu, Hong; Huang, Luke; Ostadhassan, Mehdi; Jabbari, Hadi; Blanksma, Derrick; Feilen, Harry; Ahmed, Salowah; Benson, Steve; Mann, Michael; LeFever, Richard; Gosnold, Will

2013-12-31T23:59:59.000Z

3

Subsurface horizontal microfracture propagation within the middle member of the Bakken Formation, Williston Basin, North Dakota.  

E-Print Network [OSTI]

??The Devonian-Mississippian Bakken Formation of the Williston basin does not outcrop. All rock samples are obtained by coring. Open, uncemented, horizontal mode I (joints, with… (more)

Warner, Travis Blackburn.

2011-01-01T23:59:59.000Z

4

Sensitivity of seismic reflections to variations in anisotropy in the Bakken Formation, Williston Basin, North Dakota.  

E-Print Network [OSTI]

??The Upper Devonian–Lower Mississippian Bakken Formation in the Williston Basin is estimated to have significant amount of technically recoverable oil and gas. The objective of… (more)

Ye, Fang, geophysicist.

2010-01-01T23:59:59.000Z

5

Horizontal drilling the Bakken Formation, Williston basin: A new approach  

SciTech Connect (OSTI)

Horizontal drilling is an attractive new approach to exploration and development of the Mississippian/Devonian Bakken Formation in the southwestern part of North Dakota. This drilling technique increases the probability of success, the profit potential, the effective drainage area maximizing recoverable reserves, and the productivity by encountering more natural occurring fractures. The target formation, the Mississippian/Devonian Bakken, consists of three members in an overlapping relationship, a lower organic-rich black shale, a middle siltstone/limestone, and an upper organic-rich black shale. It attains a maximum thickness of 145 ft and thins to a feather edge along its depositional limit. Considered to be a major source rock for the Williston basin, the Bakken is usually overpressured where productive. Overpressuring is attributed to intense hydrocarbon generation. Reservoir properties are poor with core fluid porosities being generally 5% or less and permeabilities ranging from 0.1 to 0.2 md. The presence of natural fractures in the shale are necessary for production. Two types of fractures are associated with Bakken reservoirs: large vertical fractures (of tectonic origin) and microfractures (probably related to hydrocarbon generation). An economic comparison between horizontal and vertical wells show that well completion costs are approximately two times higher (average costs; $1,500,000 for a horizontal to $850,000 for a vertical) with average payout for horizontal wells projected to occur in half the time (1.5 yr instead of 3.4 yr). Projected production and reserves are considered to be 2 to 4 times greater from a horizontal well.

Lefever, J.A. (North Dakota Geological Survey, Grand Forks (USA))

1990-05-01T23:59:59.000Z

6

A comparison of the rates of hydrocarbon generation from Lodgepole, False Bakken, and Bakken formation petroleum source rocks, Williston Basin, USA  

SciTech Connect (OSTI)

Recent successes in the Lodgepole Waulsortian Mound play have resulted in the reevaluation of the Williston Basin petroleum systems. It has been postulated that hydrocarbons were generated from organic-rich Bakken Formation source rocks in the Williston Basin. However, Canadian geoscientists have indicated that the Lodgepole Formation is responsible for oil entrapped in Lodgepole Formation and other Madison traps in portions of the Canadian Williston Basin. Furthermore, geoscientists in the U.S. have recently shown oils from mid-Madison conventional reservoirs in the U.S. Williston Basin were not derived from Bakken Formation source rocks. Kinetic data showing the rate of hydrocarbon formation from petroleum source rocks were measured on source rocks from the Lodgepole, False Bakken, and Bakken Formations. These results show a wide range of values in the rate of hydrocarbon generation. Oil prone facies within the Lodgepole Formation tend to generate hydrocarbons earlier than the oil prone facies in the Bakken Formation and mixed oil/gas prone and gas prone facies in the Lodgepole Formation. A comparison of these source rocks using a geological model of hydrocarbon generation reveals differences in the timing of generation and the required level of maturity to generate significant amounts of hydrocarbons.

Jarvie, D.M.; Elsinger, R.J. [Humble Geochemical Services Division, TX (United States); Inden, R.F. [Lithologic & Stratigraphic Solutions, Denver, CO (United States); Palacas, J.G. [Lakewood, CO (United States)

1996-06-01T23:59:59.000Z

7

Thermal modeling of Bakken Formation of Williston basin  

SciTech Connect (OSTI)

Organic geochemical analyses provide a quantitative basis on which conceptual models of thermal maturation may be built. Contour maps of maturation indices of the Mississippian-Devonian Bakken Formation of the Williston basin show anomalous patterns that are not dependent on burial depth. One such area is on the western side of the Nesson anticline. One-dimensional modeling incorporating a uniform, constant heat flow, lithology-dependent thermal conductivities, and decompaction factors indicates that these areas are less mature than surrounding regions. This is due primarily to decreasing burial depth and thinning of low-thermal-conductivity Tertiary and Cretaceous shales. Additional heat transfer to these regions may be due in part to heat transfer by fluid movement through aquifers or vertical fractures. The influence of these fluid systems is simulated through the use of a two-dimensional finite difference program. Basic assumptions are made concerning heat flow, thermal properties, and ground-water flow rates through time. Modeling of the time-temperature history is simplified by restricting the study to the time of greatest maturation, the post-Jurassic.

Anderson, D.

1986-08-01T23:59:59.000Z

8

Correlation and Stratigraphic Analysis of the Bakken and Sappington Formations in Montana  

E-Print Network [OSTI]

The Upper Devonian-Lower Mississippian (Late Fammenian-Tournaisian) Bakken Formation in the Williston Basin is one of the largest continuous oil fields in the U.S. The upper and the lower shale members are organic rich source rocks that supplied oil...

Adiguzel, Zeynep 1986-

2012-09-24T23:59:59.000Z

9

Chemostratigraphy And Geochemical Constraints On The Deposition Of The Bakken Formation, Williston Basin, Eastern Montana And Western North Dakota.  

E-Print Network [OSTI]

??Rowe, Harold The late Devonian-early Mississippian Bakken Formation was deposited in a structural-sedimentary intracratonic basin that extends across a large part of modern day North… (more)

Maldonado, David Nyrup

2013-01-01T23:59:59.000Z

10

Chemostratigraphy And Geochemical Constraints On The Deposition Of The Bakken Formation, Williston Basin, Eastern Montana And Western North Dakota.  

E-Print Network [OSTI]

??Rowe, Harold The late Devonian-early Mississippian Bakken Formation was deposited in a structural-sedimentary intracratonic basin that extends across a large part of modern day North… (more)

Maldonado, David Nyrup

2014-01-01T23:59:59.000Z

11

Fracture-enhanced porosity and permeability trends in Bakken Formation, Williston basin, western North Dakota  

SciTech Connect (OSTI)

Fractures play a critical role in oil production from the Bakken Formation (Devonian and Mississippian) in the North Dakota portion of the Williston basin. The Bakken Formation in the study area is known for its low matrix porosity and permeability, high organic content, thermal maturity, and relative lateral homogeneity. Core analysis has shown the effective porosity and permeability development within the Bakken Formation to be related primarily to fracturing. In theory, lineaments mapped on the surface reflect the geometry of basement blocks and the zones of fracturing propagated upward from them. Fracturing in the Williston basin is thought to have occurred along reactivated basement-block boundaries in response to varying tectonic stresses and crustal flexure throughout the Phanerozoic. Landsat-derived lineament maps were examined for the area between 47/degrees/ and 48/degrees/ north lat. and 103/degrees/ and 104/degrees/ west long. (northern Billings and Golden Valley Counties, and western McKenzie County, North Dakota) in an attempt to identify large-scale fracture trends. In the absence of major tectonic deformation in the craton, a subtle pattern of fracturing has propagated upward through the sedimentary cover and emerged as linear topographic features visible on these large-scale, remote-sensed images.

Freisatz, W.B.

1988-07-01T23:59:59.000Z

12

Recognition of hydrocarbon expulsion using well logs: Bakken Formation, Williston Basin  

SciTech Connect (OSTI)

The Upper Mississippian-Lower Devonian Bakken Formation forms a source/carrier/reservoir system in the Williston basin. Hydrocarbon expulsion within the Bakken has been identified by overlaying sonic and resistivity logs. Typically, these curves track in organically lean, water-saturated mudrocks because both respond mainly to porosity; however, in thermally mature organic-rich rocks and hydrocarbon reservoirs or carrier beds, the curves separate due to the anomalously high resistivity associated with replacement of pore water by hydrocarbons. Sonic/resistivity-log overlays for wells throughout the Montana and North Dakota parts of the Williston basin reveal significant increases and maximum in-curve separation within the middle siltstone member of the Bakken at subsurface temperatures of about 170 and 200{degree}F, respectively. Sequence-stratigraphic characteristics of the Bakken define the framework within which the expulsion process operates. The organic-rich upper and lower shale members represent the transgressive and early highstand systems tracts of two adjacent depositional sequences. A sequence boundary within the intervening middle siltstone member separates nearshore siltstone and sandstone of the late highstand systems tract in the lower sequence from cross-bedded subtidal to intertidal sandstones of the lowstand systems tract in the upper sequence. Reservoir properties vary across this sequence boundary. The authors attribute the log separation in the siltstone member to hydrocarbons expelled from the adjacent shales. Abrupt shifts in several geochemical properties of the shale members, indicative of hydrocarbon generation occur over the same subsurface temperature range as the rapid increase in log separation in the middle siltstone, thus indicating the contemporaneity of generation and expulsion.

Cunningham, R.; Zelt, F.B.; Morgan, S.R.; Passey, Q.R. (Exxon Production Research Co., Houston, TX (USA)); Snavely, P.D. III; Webster, R.L. (Exxon Co., U.S.A., Houston, TX (USA))

1990-05-01T23:59:59.000Z

13

Subtask 1.8 - Investigation of Improved Conductivity and Proppant Applications in the Bakken Formation  

SciTech Connect (OSTI)

Given the importance of hydraulic fracturing and proppant performance for development of the Bakken and Three Forks Formations within the Williston Basin, a study was conducted to evaluate the key factors that may result in conductivity loss within the reservoirs. Various proppants and reservoir rock cores were exposed to several different fracturing and formation fluids at reservoir conditions. The hardness of the rock cores and the strength of the proppants were evaluated prior to and following fluid exposure. In addition, the conductivity of various proppants, as well as formation embedment and spalling, was evaluated at reservoir temperatures and pressures using actual reservoir rock cores. The results of this work suggest that certain fluids may affect both rock and proppant strength, and therefore, fluid exposure needs to be considered in the field. In addition, conductivity decreases within the Bakken Formation appear to be a function of a variety of factors, including proppant and rock strength, as well as formation embedment and spalling. The results of this study highlight the need for advanced conductivity testing, coupled with quantification of formation embedment and spalling. Given the importance of proppant performance on conductivity loss and, ultimately, oil recovery, better understanding the effects of these various factors on proppant and rock strength in the field is vital for more efficient production within unconventional oil and gas reservoirs.

Bethany Kurz; Darren Schmidt; Steven Smith Christopher Beddoe; Corey Lindeman; Blaise Mibeck

2012-07-31T23:59:59.000Z

14

Statistical model for source rock maturity and organic richness using well-log data, Bakken Formation, Williston basin, United States  

SciTech Connect (OSTI)

A study of the Bakken Formation, the proposed source rock for much of the hydrocarbons generated in the Williston basin, was done using bulk density, neutron porosity, and resistivity logs, and formation temperatures. Principal components, cluster, and discriminant analyses indicate that the present-day distribution of organic matter controls much of the variability in the log values. Present-day total organic carbon values are high in the central part of the basin near northeastern Montana and along the east edge of the basin, and low in the area of the Nesson anticline and along the southwest edge of the basin. Using a regression of density on temperature and the analysis of residuals from this regression, hydrocarbon maturity effects were partially separated from depositional effects. These analyses suggest that original concentrations of organic matter were low near the limits of the Bakken and increased to a high in northeastern Montana. The pre-maturation distribution of total organic carbon and the present-day total organic carbon distribution, as determined by statistical analyses of well-log data, agree with the results of geochemical analyses. The distributions can be explained by a relatively simple depositional pattern and thermal history for the Bakken. 6 figures, 3 tables.

Krystinik, K.B.; Charpentier, R.R.

1987-01-01T23:59:59.000Z

15

A chemical kinetic model of hydrocarbon generation from the Bakken Formation, Williston Basin, North Dakota  

SciTech Connect (OSTI)

This report describes a model of hydrocarbon generation and expulsion in the North Dakota portion of the Williston Basin. The modeling incorporates kinetic methods to simulate chemical reactions and 1-dimensional conductive heat flow models to simulate thermal histories of the Mississippian-Devonian Bakken Formation source rock. We developed thermal histories of the source rock for 53 wells in the basin using stratigraphic and heat flow data obtained by the University of North Dakota. Chemical kinetics for hydrocarbon generation, determined from Pyromat pyrolysis, were, then used with the diennal histories to calculate the present day value of the Rock-Eval T{sub max} for each well. The calculated Rock-Eval T{sub max} values agreed with measured values within amounts attributable to uncertainties in the chemical kinetics and the heat flow. These optimized thermal histories were then used with a more detailed chemical kinetic model of hydrocarbon generation and expulsion, modified from a model developed for the Cretaceous La Luna shale, to simulate pore pressure development and detailed aspects of the hydrocarbon chemistry. When compared to values estimated from sonic logs, the pore pressure calculation underestimates the role of hydrocarbon generation and overestimates the role of compaction disequilibrium, but it matches well the general areal extent of pore pressures of 0.7 times lithostatic and higher. The simulated chemistry agrees very well with measured values of HI, PI, H/C atomic ratio of the kerogen, and Rock-Eval S1. The model is not as successful in simulating the amount of extracted bitumen and its saturate content, suggesting that detailed hydrous pyrolysis experiments will probably be needed to further refine the chemical model.

Sweeney, J.J.; Braun, R.L.; Burnham, A.K. [Lawrence Livermore National Lab., CA (United States); Gosnold, W.D. [North Dakota Univ., Grand Forks, ND (United States)

1992-10-01T23:59:59.000Z

16

SUBTASK 1.7 EVALUATION OF KEY FACTORS AFFECTING SUCCESSFUL OIL PRODUCTION IN THE BAKKEN FORMATION, NORTH DAKOTA PHASE II  

SciTech Connect (OSTI)

Production from the Bakken and Three Forks Formations continues to trend upward as forecasts predict significant production of oil from unconventional resources nationwide. As the U.S. Geological Survey reevaluates the 3.65 billion bbl technically recoverable estimate of 2008, technological advancements continue to unlock greater unconventional oil resources, and new discoveries continue within North Dakota. It is expected that the play will continue to expand to the southwest, newly develop in the northeastern and northwestern corners of the basin in North Dakota, and fully develop in between. Although not all wells are economical, the economic success rate has been near 75% with more than 90% of wells finding oil. Currently, only about 15% of the play has been drilled, and recovery rates are less than 5%, providing a significant future of wells to be drilled and untouched hydrocarbons to be pursued through improved stimulation practices or enhanced oil recovery. This study provides the technical characterizations that are necessary to improve knowledge, provide characterization, validate generalizations, and provide insight relative to hydrocarbon recovery in the Bakken and Three Forks Formations. Oil-saturated rock charged from the Bakken shales and prospective Three Forks can be produced given appropriate stimulation treatments. Highly concentrated fracture stimulations with ceramic- and sand-based proppants appear to be providing the best success for areas outside the Parshall and Sanish Fields. Targeting of specific lithologies can influence production from both natural and induced fracture conductivity. Porosity and permeability are low, but various lithofacies units within the formation are highly saturated and, when targeted with appropriate technology, release highly economical quantities of hydrocarbons.

Darren D. Schmidt; Steven A. Smith; James A. Sorensen; Damion J. Knudsen; John A. Harju; Edward N. Steadman

2011-10-31T23:59:59.000Z

17

Horizontal drilling in the Bakken Formation - The hunt for an elephant that never left the source system  

SciTech Connect (OSTI)

New organic-geochemical studies show that bitumen extracted from the upper and lower shale members of the Mississippian Madison Group oils, and that the Bakken shales have contributed only a minor percentage of the conventionally produced oil in the Williston basin. Instead, organic-rich madison marls are an adequate source for the Madison oils. Also, few pathways exist for vertical migration of Bakken-generated oil to shallower Madison reservoirs. Vertical wells in older Bakken oil pools are perforated in one or all of the three units adjacent to the two Bakken shales but are not necessarily perforated in the Bakken shales. Rock-Eval analyses of 6- to 12-in. spaced core samples show that where Bakken shales are thermally mature, the three adjacent organic-poor units contain 10-20 times the hydrocarbons (HCs) they could have generated. Thus, Bakken-generated HCs appear to have moved into the three adjacent units, probably via fractures created by volume expansion of organic matter during HC generation in the Bakken shales. Bakken well histories reveal that unsuccessful Bakken wells appear due to questionable techniques during these operations and not a lack of fractures. If a large in-place resource base exists in the Bakken source system, its commercial recovery will depend on new exploration, drilling, completion, and production technologies and on how much of the generated oil is in fractures rather than dispersed throughout the rocks.

Price, L. (Geological Survey, Denver, CO (United States)); Le Fever, J. (North Dakota Geological Survey, Grand Forks (United States))

1991-06-01T23:59:59.000Z

18

05643_GeoMech_Bakken | netl.doe.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

from the Bakken Formation in eastern Montana, the horizontal drilling and hydraulic fracture stimulation technology applied in western North Dakota has been less successful, thus...

19

New Models Help Optimize Development of Bakken Shale Resources | Department  

Broader source: Energy.gov (indexed) [DOE]

Models Help Optimize Development of Bakken Shale Resources Models Help Optimize Development of Bakken Shale Resources New Models Help Optimize Development of Bakken Shale Resources February 7, 2012 - 12:00pm Addthis Washington, DC - Exploration and field development in the largest continuous oil play in the lower 48 states, located in North Dakota and eastern Montana, will be guided by new geo-models developed with funding from the Department of Energy's (DOE) Office of Fossil Energy (FE). The three-year project to develop exploration and reservoir models for the Bakken Shale resource play was conducted by the Colorado School of Mines (CSM), through research funded by FE's Oil and Natural Gas Program. A "play" is a shale formation containing significant accumulations of natural gas or oil. The U.S. Geological Survey estimates the Bakken Shale

20

New Models Help Optimize Development of Bakken Shale Resources | Department  

Broader source: Energy.gov (indexed) [DOE]

New Models Help Optimize Development of Bakken Shale Resources New Models Help Optimize Development of Bakken Shale Resources New Models Help Optimize Development of Bakken Shale Resources February 7, 2012 - 12:00pm Addthis Washington, DC - Exploration and field development in the largest continuous oil play in the lower 48 states, located in North Dakota and eastern Montana, will be guided by new geo-models developed with funding from the Department of Energy's (DOE) Office of Fossil Energy (FE). The three-year project to develop exploration and reservoir models for the Bakken Shale resource play was conducted by the Colorado School of Mines (CSM), through research funded by FE's Oil and Natural Gas Program. A "play" is a shale formation containing significant accumulations of natural gas or oil. The U.S. Geological Survey estimates the Bakken Shale

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Sequence stratigraphy, depositional environments, and regional mapping of the late Devonian interval, upper Three Forks Formation, Sanish Member, and lower Bakken Shale, U.S. portion of the Williston Basin.  

E-Print Network [OSTI]

??Cores of the Late Devonian upper Three Forks, Sanish, and lower Bakken units from eight wells were examined and described at the North Dakota core… (more)

Sesack, Steven A.

2011-01-01T23:59:59.000Z

22

Technology-Based Oil and Natural Gas Plays: Shale Shock! Could There Be Billions in the Bakken?  

Gasoline and Diesel Fuel Update (EIA)

Technology-Based Technology-Based Oil and Natural Gas Plays: Shale Shock! Could There Be Billions in the Bakken? Through the use of technology, U.S. oil and natural gas operators are converting previously uneconomic oil and natural gas resources into proved reserves and production. The Bakken Formation of the Williston Basin is a success story of horizontal drilling, fracturing, and completion technologies. The recent, highly productive oil field discoveries within the Bakken Formation did not come from venturing out into deep uncharted waters heretofore untapped by man, nor from blazing a trail into pristine environs never open to drilling before. Instead, success came from analysis of geologic data on a decades-old producing area, identification of uptapped resources, and application of the new drilling and completion technology necessary to exploit them. In short, it came from using technology

23

Bakken Shale Oil Production Trends  

E-Print Network [OSTI]

) database and in the format of monthly production for oil, water and gas. Additional 95 well data including daily production rate, completion, Pressure Volume Temperature (PVT), pressure data are given from companies who sponsor for this research study...

Tran, Tan

2012-07-16T23:59:59.000Z

24

Bakken shale typifies horizontal drilling success  

SciTech Connect (OSTI)

Given the favorable production response that has been obtained from horizontal drilling in vertical- fractured reservoirs such as the Bakken shale and, more recently, the Austin chalk, industry interest in this technology has mushroomed in the U.S. Indeed, it is difficult to find a good-sized oil company these days that is not involved in a horizontal drilling project or is giving it serious consideration. In response to growing evidence of successful field applications, the realization is dawning on the investment community that horizontal drilling represents a significant technological development with positive implications for both the exploration and production business, and the oilfield services industry.

Leibman, P.R. (Petrie Parkman and Co., Denver, CO (US))

1990-12-01T23:59:59.000Z

25

Sedimentology and diagenesis of the lower Lodgepole Formation, Williston Basin, North Dakota.  

E-Print Network [OSTI]

??The Scallion and overlying False Bakken intervals represent the lowermost portion of the Mississippian Lodgepole Formation, a predominantly carbonate unit located in the Williston Basin… (more)

Mackie, James

2013-01-01T23:59:59.000Z

26

Bakken and other Devonian-Mississippian petroleum source rocks, northern Rocky Mtns.-Williston basin: Depositional and burial history and maturity estimations  

SciTech Connect (OSTI)

The three-member Devonian-Mississippian Bakken-Exshaw organic-rich shaly facies is widely distributed in the northern U.S. and southern Canadian Cordillera. Equivalent facies are also present as far south as Utah and Nevada. Paleogeographically, these rocks thin markedly or pinchout to the west approximately along the Devonian-Mississippian carbonate reef-mound belt of the Cordilleran shelf margin. Although these rocks reach maximum organic richness approximately at the Devonian-Carboniferous transition, similar but somewhat less organic-rich Bakken-like beds are also present in underlying Upper Devonian and overlying Lower Carboniferous carbonate depositional cycles. At least ten cycles are identified in the underlying Duperow and Jefferson Formations, characterized by basal organic-rich Bakken-like shale or shaly carbonate that grades upward into carbonate mound or reefal beds, overlain by evaporite or solution breccia. Cycles in the overlying Lodgepole and Mission Canyon Formations, as many as 10-12 in number, are similar except that the carbonates are composed of algal-oolith, crinoid, or mixed skeletal beds, and end-cycle evaporitic units are less prevalent in the lower cycles. These dark shaly beds are the most important source of hydrocarbon reserves in Montana and the Williston basin. Maximum net thickness of the Devonian-Mississippian organic-rich facies is in the Williston basin. However, variable thicknesses of these potential source rocks is present in parts of Montana as far west as the thrust belt. Burial history studies suggest that in some areas these rocks are probably thermally immature. However, in much of the area original burial depths are sufficient for them to reach the thermally mature stage, and therefore are of importance to further exploration efforts in the Devonian-Mississippian Madison-Duperow-Jefferson Formations.

Peterson, J.A. [Univ. of Montana, Missoula, MT (United States)

1996-06-01T23:59:59.000Z

27

Thermal history of Bakken shale in Williston basin  

SciTech Connect (OSTI)

Stratigraphic and thermal conductivity data were combined to analyze the thermostratigraphy of the Williston basin. The present thermostratigraphy is characterized by geothermal gradients of the order of 60 mK/m in the Cenozoic and Mesozoic units, and 30 mK/m in the Paleozoic units. The differences in geothermal gradients are due to differences in thermal conductivities between the shale-dominated Mesozoic and Cenozoic units and the carbonate-dominated Paleozoic units. Subsidence and compaction rates were calculated for the basin and were used to determine models for time vs. depth and time vs. thermal conductivity relationships for the basin. The time/depth and time/conductivity relationships include factors accounting for thermal conductivity changes due to compaction, cementation, and temperature. The thermal history of the Bakken shale, a primary oil source rock in the Williston basin, was determined using four different models, and values for Lopatin's time-temperature index (TTI) were calculated for each model. The first model uses a geothermal gradient calculated from bottom-hole temperature data, the second uses present-day thermostratigraphy, the third uses the thermostratigraphic relationship determined in this analysis, and the fourth modifies the third by including assumed variations in continental heat flow. The thermal histories and the calculated TTI values differ markedly among the models with TTI values differing by a factor of about two between some models.

Gosnold, W.D. Jr.; Lefever, R.D.; Crashell, J.J. (Univ. of North Dakota, Grand Forks (USA))

1989-12-01T23:59:59.000Z

28

Approach to Recover Hydrocarbons from Currently Off-Limit Areas of the Antrim Formation, MI Using Low-Impact Technologies  

SciTech Connect (OSTI)

The goal of this project was to develop and execute a novel drilling and completion program in the Antrim Shale near the western shoreline of Northern Michigan. The target was the gas in the Lower Antrim Formation (Upper Devonian). Another goal was to see if drilling permits could be obtained from the Michigan DNR that would allow exploitation of reserves currently off-limits to exploration. This project met both of these goals: the DNR (Michigan Department of Natural Resources) issued permits that allow drilling the shallow subsurface for exploration and production. This project obtained drilling permits for the original demonstration well AG-A-MING 4-12 HD (API: 21-009-58153-0000) and AG-A-MING 4-12 HD1 (API: 21-009-58153-0100) as well as for similar Antrim wells in Benzie County, MI, the Colfax 3-28 HD and nearby Colfax 2-28 HD which were substituted for the AG-A-MING well. This project also developed successful techniques and strategies for producing the shallow gas. In addition to the project demonstration well over 20 wells have been drilled to date into the shallow Antrim as a result of this project's findings. Further, fracture stimulation has proven to be a vital step in improving the deliverability of wells to deem them commercial. Our initial plan was very simple; the 'J-well' design. We proposed to drill a vertical or slant well 30.48 meters (100 feet) below the glacial drift, set required casing, then angle back up to tap the resource lying between the base to the drift and the conventional vertical well. The 'J'-well design was tested at Mancelona Township in Antrim County in February of 2007 with the St. Mancelona 2-12 HD 3.

James Wood; William Quinlan

2008-09-30T23:59:59.000Z

29

Mi Tío Atahualpa  

E-Print Network [OSTI]

Mi Tío Atahualpa Carvalho-Neto, Paulode. Mi Tio Atahualpa. México; Ed. Siglo XXI, 1972 Autor decarácter político-social. En Mi Tío Atahualpa, Carvalho-Neto

Cantú, Roberto

1973-01-01T23:59:59.000Z

30

DESCRIPTION OF THE BAKKEN FORMATION’S ROCK PROPERTIES OF THE WILLISTON BASIN, NORTH DAKOTA.  

E-Print Network [OSTI]

??It is possible to determine rock properties by utilizing seismic inversion techniques. The inversion technique is the most frequently used, by which the seismic interpreters… (more)

Kocoglu, Sebnem 1983-

2013-01-01T23:59:59.000Z

31

TOP-DOWN MODELING; PRACTICAL, FAST TRACK, RESERVOIR SIMULATION & MODELING FOR SHALE FORMATIONS Shahab D. Mohaghegh1 & Grant Bromhal2  

E-Print Network [OSTI]

development in the oil and gas industry and is being used on some shale formations. BAKKEN SHALE MuchTOP-DOWN MODELING; PRACTICAL, FAST TRACK, RESERVOIR SIMULATION & MODELING FOR SHALE FORMATIONS based on measure data, called Top-Down, Intelligent Reservoir Modeling for the shale formations

Mohaghegh, Shahab

32

Optimization of Miscible CO2 Water-Alternating-Gas Injection in the Bakken Formation  

Science Journals Connector (OSTI)

The sandstone reservoir core plugs were found to be completely blocked by the fine solids in the reservoir brine after it was tested and used in the coreflood tests. ... From 0.30 to 0.50 PV, the oil RF of test 3 did not increase at all, while the oil RFs of the other two tests were increased continuously. ...

Longyu Han; Yongan Gu

2014-09-30T23:59:59.000Z

33

Mi Mente y la Raya  

E-Print Network [OSTI]

Mester, Vo¡. xx. No. 1 (Spring, Mi Mentey Mi mente No Ante A ante encuentra el juicio el la textodesparrama se siente Mi mente Se enfrentan, trastornan Pero

Mester, [No author

1991-01-01T23:59:59.000Z

34

Ne tak jsi mi pskal Kdyzs mi rucku stskal  

E-Print Network [OSTI]

Ne tak Ne tak jsi mi pískal Kdyzs mi rucku stískal A pravils mi svarnás je A traz m peres, mé srdecko dres A pravís mi spatnás je Vybil jsi mn zuby Z mojí slicné huby A pravís mi starás je Vybod jsi mi oci Na lzecku v noci A pravís mi slepás je Not so This is not the song you whistled to me When you

Zapletal, Jindrich

35

Mi Tierra-Mi Mundo Immersive Real/Virtual Watershed Experiences  

E-Print Network [OSTI]

Mi Tierra-Mi Mundo Immersive Real/Virtual Watershed Experiences * SMITHSONIAN LATINO VIRTUAL MUSEUM (proprietary and open source) Games (standalone game quests in Unity 3D- Mi Tierra-Mi Mundo) Interactive Game Website (microsite for Mi Tierra-Mi Mundo) Delete text and place photo here. LVMinteractive.org/3dgames

Mathis, Wayne N.

36

Category:Detroit, MI | Open Energy Information  

Open Energy Info (EERE)

MI" MI" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Detroit MI Detroit Edison Co.png SVFullServiceRestauran... 63 KB SVHospital Detroit MI Detroit Edison Co.png SVHospital Detroit MI ... 62 KB SVLargeHotel Detroit MI Detroit Edison Co.png SVLargeHotel Detroit M... 61 KB SVLargeOffice Detroit MI Detroit Edison Co.png SVLargeOffice Detroit ... 63 KB SVMediumOffice Detroit MI Detroit Edison Co.png SVMediumOffice Detroit... 58 KB SVMidriseApartment Detroit MI Detroit Edison Co.png SVMidriseApartment Det... 62 KB SVOutPatient Detroit MI Detroit Edison Co.png SVOutPatient Detroit M... 63 KB SVPrimarySchool Detroit MI Detroit Edison Co.png SVPrimarySchool Detroi... 65 KB SVQuickServiceRestaurant Detroit MI Detroit Edison Co.png SVQuickServiceRestaura...

37

US ENC MI Site Consumption  

Gasoline and Diesel Fuel Update (EIA)

MI MI Site Consumption million Btu $0 $500 $1,000 $1,500 $2,000 $2,500 US ENC MI Expenditures dollars ALL ENERGY average per household (excl. transportation) 0 2,000 4,000 6,000 8,000 10,000 12,000 US ENC MI Site Consumption kilowatthours $0 $250 $500 $750 $1,000 $1,250 $1,500 US ENC MI Expenditures dollars ELECTRICITY ONLY average per household * Michigan households use 123 million Btu of energy per home, 38% more than the U.S. average. * High consumption, combined with low costs for heating fuels compared to states with a similar climate, result in Michigan households spending 6% more for energy than the U.S. average. * Less reliance on electricity for heating, as well as cool summers keeps average site electricity consumption in the state low relative to other parts of the U.S.

38

US ENC MI Site Consumption  

U.S. Energy Information Administration (EIA) Indexed Site

MI MI Site Consumption million Btu $0 $500 $1,000 $1,500 $2,000 $2,500 US ENC MI Expenditures dollars ALL ENERGY average per household (excl. transportation) 0 2,000 4,000 6,000 8,000 10,000 12,000 US ENC MI Site Consumption kilowatthours $0 $250 $500 $750 $1,000 $1,250 $1,500 US ENC MI Expenditures dollars ELECTRICITY ONLY average per household * Michigan households use 123 million Btu of energy per home, 38% more than the U.S. average. * High consumption, combined with low costs for heating fuels compared to states with a similar climate, result in Michigan households spending 6% more for energy than the U.S. average. * Less reliance on electricity for heating, as well as cool summers keeps average site electricity consumption in the state low relative to other parts of the U.S.

39

RFP - Ann Arbor, MI  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

This request for proposals is on behalf of the City of Ann Arbor, MI which intends to purchase renewable energy certificates (RECs) for a portion of the their consumption. The City is interested in a purchase of 3,000 - 4,000 MWh per year for a contract length of one or two years. The City of Ann Arbor is also interested in options for additional customers (citizens and businesses in Ann Arbor) to participate in this purchase. The City, along with assistance from the vendor, will market an additional amount of RECs to other energy users in Ann Arbor, including large and small businesses, and residences. The City seeks marketing support from the vendor, and the ability of the vendor to offer such support will be an important consideration in choosing a vendor.

40

Datum Mi, 21.05 Mi, 23.07 Mi, 07.05 Mi, 25.06 Mi, 16.07 Prfer / Jahr/KW 21/14 30/14 19/14 26/14 29/14  

E-Print Network [OSTI]

Datum Mi, 21.05 Mi, 23.07 Mi, 07.05 Mi, 25.06 Mi, 16.07 Prüfer / Jahr/KW 21/14 30/14 19/14 26/14 29 (TU Graz) 18:00 �bersicht baulicher Komponenten Zenz (TU Graz) 18:00 Mi, 15.10 Mi, 05.11 Mi, 17.12 Mi, 04.02 Mi, 03.12 42/14 45/14 51/14 06/15 49/14 2. Semester Maschinenbauwerkstoffe Mayrhuber (Verbund

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Datum Mi, 19.03 Mi, 21.05 Mi, 23.07 Mi, 07.05 Mi, 25.06 Mi, 16.07 Prfer / Jahr/KW 12/14 21/14 30/14 19/14 26/14 29/14  

E-Print Network [OSTI]

Datum Mi, 19.03 Mi, 21.05 Mi, 23.07 Mi, 07.05 Mi, 25.06 Mi, 16.07 Prüfer / Jahr/KW 12/14 21/14 30 Komponenten Zenz (TU Graz) 18:00 Mi, 15.10 Mi, 05.11 Mi, 14.01 Mi, 17.12 Mi, 04.02 Mi, 03.12 42/14 45/14 03, Dichtsystem Zenz (TU Graz) 18:00 Mi, 15.04 Mi, 17.06 Mi, 11.03 Mi, 20.05 Mi, 24.06 Mi, 15.07 Mi, 25.03 Mi, 06

42

Mi GmbH | Open Energy Information  

Open Energy Info (EERE)

Mi GmbH Jump to: navigation, search Name: Mi GmbH Place: Switzerland Zip: CH-6340 Sector: Solar Product: Baar-based manufacturer and distributor of fruit juices. The firm is also...

43

College of Medicine MI Microbiology and Immunology  

E-Print Network [OSTI]

College of Medicine MI Microbiology and Immunology KEY: # = new course * = course changed = course dropped University of Kentucky 2013-2014 Undergraduate Bulletin 1 MI 494G IMMUNOBIOLOGY. (3,immunogenetics,allergicreactions,tumorimmunologyandtransplantationimmunology.Prereq:BCH401G(maybetaken concurrently) and BIO 208 or BIO 308 or consent of instructor. (Same as BIO 494G.) MI

MacAdam, Keith

44

DOE - Office of Legacy Management -- Carboloy Co - MI 12  

Office of Legacy Management (LM)

Carboloy Co - MI 12 Carboloy Co - MI 12 FUSRAP Considered Sites Site: Carboloy Co. (MI.12 ) Eliminated from further consideration under FUSRAP - AEC licensed facility Designated Name: Not Designated Alternate Name: General Electric MI.12-1 Location: 11177 E. Eight Mile Road , Detroit , Michigan MI.12-1 MI.12-2 Evaluation Year: 1987-1991 MI.12-3 MI.12-4 MI.12-6 Site Operations: Turned-down the outer diameter of uranium metal slugs and conducted pilot plant scale operations for hot pressing uranium dioxide pellets into different solid shapes of fuel elements. MI.12-1 MI.12-2 Site Disposition: Eliminated - AEC licensed MI.12-5 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium MI.12-1 MI.12-2 Radiological Survey(s): Yes MI.12-2 Site Status: Eliminated from further consideration under FUSRAP - AEC licensed facility

45

miRNA as Bystander Effect Factor  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

miRNA as Bystander Effect Factor miRNA as Bystander Effect Factor L. Smilenov Columbia University Abstract miRNA are 21-23 mer RNA molecules which are essential for organism development and cell functions. They regulate gene expression by binding to the 3’UTR of mRNA, inducing either mRNA degradation or mRNA silencing. The most characteristic properties of miRNA are their multi-targeting potential (one miRNA may target many genes). This high information content of miRNAs makes them very important factors in cell reprogramming. Since these are small molecules which can potentially pass through gap junctions, it is logical to consider their role in cell to cell communication. We hypothesized that miRNA transfer between cells is likely to occur under stress conditions. To test this hypothesis we developed a system designed

46

Ppn. SoL Snow Deplh Observer Vis. Vi;,. Vis. 00 in. 0 in. S5 J5 mi. mi. \\7 mi.  

E-Print Network [OSTI]

. Vi;,. Vis. 00 in. 0 in. S5 J5 mi. mi. \\7 mi. #12;..,- . M I~ · , \\f: ':'0 ll)A.\\I~S· Jb/ Ii I i. $".7~in. 0700 1300 1900 R.H. 24 hr. Mov. Clds. Clds. Clds.Sea L. - ! 0lU/l() .:. flOS-~ '/c. - mi. 30. Vis.Ppn. Sol. Snow Depth Observer a ~Sin. mi. J5 1111. mi.Q.O in. \\/ \\7_____~_____._._!O

Thompson, Anne

47

MI  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mitio Inokuti Mitio Inokuti 1933-2009 Biographical sketch 1962 Ph. D., University of Tokyo 1962-63 Research Associate, Northwestern University 1963-65 Research Assocoate, Argonne National Laboratory 1965-73 Physicist, Argonne National Laboratory 1973-95 Senior Physicist, Argonne National Laboratory 1995-present Post-retirement research participant, Argonne National Laboratory 1969-70 Visiting Fellow, Joint Institute for Laboratory Astrophysics, University of Colorado and National Bureau of Standards 1980 NORDITA Guest Professor, Odense University 1996-present Visiting Scientist, GSF National Research Center for Environment and Health, Munich 1999 Eminent Scientist, Institute for Physical and Chemical Research (RIKEN), Tokyo Fellow, American Physical Society Fellow, Institute of Physics (London)

48

Downregulation of miR-497 promotes tumor growth and angiogenesis by targeting HDGF in non-small cell lung cancer  

SciTech Connect (OSTI)

Highlights: •MiR-497 is down-regulated in NSCLC cells and tissues. •MiR-497 inhibits NSCLC cell growth in vitro. •HDGF is a target gene of miR-497. •MiR-497 inhibits NSCLC cell growth by downregulating HDGF. •miR-497 inhibits tumor growth and angiogenesis in vivo. -- Abstract: MicroRNAs (miRNAs) play important roles in the development of various cancers. MiRNA-497 functions as a tumor-suppressor that is downregulated in several malignancies; however, its role in non-small cell lung cancer (NSCLC) has not been examined in detail. Here, we showed that miR-497 is downregulated in NSCLC tumors and cell lines and its ectopic expression significantly inhibits cell proliferation and colony formation. Integrated analysis identified HDGF as a downstream target of miR-497, and the downregulation of HDGF by miR-497 overexpression confirmed their association. Rescue experiments showed that the inhibitory effect of miR-497 on cell proliferation and colony formation is predominantly mediated by the modulation of HDGF levels. Furthermore, tumor samples from NSCLC patients showed an inverse relationship between miR-497 and HDGF levels, and ectopic expression of miR-497 significantly inhibited tumor growth and angiogenesis in a SCID mouse xenograft model. Our results suggest that miR-497 may serve as a biomarker in NSCLC, and the modulation of its activity may represent a novel therapeutic strategy for the treatment of NSCLC patients.

Zhao, Wen-yan [Department of Medical Oncology, Jiamusi Tumor Hospital, Jiamusi 154007 (China)] [Department of Medical Oncology, Jiamusi Tumor Hospital, Jiamusi 154007 (China); Wang, Yan [Department of Medical Oncology, The Third Affliated Hospital of Harbin Medical University, Harbin 150081 (China)] [Department of Medical Oncology, The Third Affliated Hospital of Harbin Medical University, Harbin 150081 (China); An, Zhong-jun; Shi, Chang-guo; Zhu, Guang-ai; Wang, Bin; Lu, Ming-yan; Pan, Chang-kun [Department of Medical Oncology, Jiamusi Tumor Hospital, Jiamusi 154007 (China)] [Department of Medical Oncology, Jiamusi Tumor Hospital, Jiamusi 154007 (China); Chen, Peng, E-mail: chenpengdoc@126.com [Lung Cancer Medicine Department, Tianjin Medical University Cancer Institute and Hospital, Tianjin 300060 (China)] [Lung Cancer Medicine Department, Tianjin Medical University Cancer Institute and Hospital, Tianjin 300060 (China)

2013-06-07T23:59:59.000Z

49

Evaluation of X-ray Diffraction of Bit Cuttings as a Proxy for Core Data in Determining Bulk Mineralogy and Clay Species, Bakken Formation, Williston Basin.  

E-Print Network [OSTI]

??The principal question addressed in this study concerns the applicability of x-ray diffractometry to determine bulk rock mineralogy and clay species in the absence of… (more)

Barnes, Stuart Lee

2011-01-01T23:59:59.000Z

50

DOE - Office of Legacy Management -- Adrian - MI 01  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Adrian - MI 01 Adrian - MI 01 FUSRAP Considered Sites Adrian, MI Alternate Name(s): Bridgeport Brass Co. Special Metals Extrusion Plant Bridgeport Brass Company General Motors General Motors Company, Adrian MI.01-1 Location: 1450 East Beecher Street, Adrian, Michigan MI.01-3 Historical Operations: Performed uranium extrusion research and development and metal fabrication work for the AEC using uranium, thorium, and plutonium. MI.01-2 Eligibility Determination: Eligible MI.01-1 Radiological Survey(s): Assessment Surveys, Verifcation Surveys MI.01-4 MI.01-5 MI.01-8 Site Status: Certified- Certification Basis, Federal Register Notice included MI.01-6 MI.01-7 Long-term Care Requirements: Long-Term Surveillance and Maintenance Requirements for Remediated FUSRAP Sites S07566_FUSRAP

51

DOE - Office of Legacy Management -- Oliver Corp - MI 11  

Office of Legacy Management (LM)

Oliver Corp - MI 11 Oliver Corp - MI 11 FUSRAP Considered Sites Site: OLIVER CORP. (MI.11 ) Eliminated from further consideration under FUSRAP - Referred to NRC Designated Name: Not Designated Alternate Name: Behnke Warehousing Incorporated MI.11-1 Location: 433 East Michigan Avenue , Battle Creek , Michigan MI.11-1 Evaluation Year: 1986 MI.11-4 Site Operations: Conducted production scale briquetting of green salt and magnesium blend under AEC license Nos. SNM-591, SUB-579, and C-3725. MI.11-1 MI.11-3 Site Disposition: Eliminated - No Authority - AEC licensed MI.11-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Green Salt (Uranium) MI.11-3 Radiological Survey(s): Yes MI.11-1 Site Status: Eliminated from further consideration under FUSRAP - Referred to NRC MI.11-4

52

Sirt2 suppresses glioma cell growth through targeting NF-?B–miR-21 axis  

SciTech Connect (OSTI)

Highlights: •Sirt2 expression is down-regulated in human glioma tissues and cell lines. •Sirt2 regresses glioma cell growth and colony formation via inducing apoptosis. •miR-21 is essential for the functions of Sirt2 in glioma cells. •Sirt2 deacetylates p65 to decrease miR-21 expression. -- Abstract: Sirtuins are NAD{sup +}-dependent deacetylases that regulate numerous cellular processes including aging, DNA repair, cell cycle, metabolism, and survival under stress conditions. The roles of sirtuin family members are widely studied in carcinogenesis. However, their roles in glioma remain unclear. Here we report that Sir2 was under expressed in human glioma tissues and cell lines. We found that Sirt2 overexpression decreased cell proliferation and colony formation capacity. In addition, Sirt2 overexpression induced cellular apoptosis via up-regulating cleaved caspase 3 and Bax, and down-regulating anti-apoptotic protein Bcl-2. Sirt2 knockdown obtained opposing results. We showed that Sirt2 overexpression inhibited miR-21 expression, and Sirt2 was not sufficient to reduce cell proliferation and colony formation as well as to induce apoptosis when miR-21 was knocked down in glioma cells. Mechanically, we demonstrated that Sirt2 deacetylated p65 at K310 and blocked p65 binding to the promoter region of miR-21, thus regressing the transcription of miR-21. In summary, Sirt2 is critical in human glioma via NF-?B–miR-21 pathway and Sirt2 activator may serve as candidate drug for glioma therapy.

Li, Ya’nan; Dai, Dongwei [Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai (China)] [Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai (China); Lu, Qiong; Fei, Mingyu [Department of Laboratory Medicine, Changhai Hospital, Second Military Medical University, Shanghai (China)] [Department of Laboratory Medicine, Changhai Hospital, Second Military Medical University, Shanghai (China); Li, Mengmeng [Department of Rheumatology, Changzheng Hospital, Second Military Medical University, Shanghai (China)] [Department of Rheumatology, Changzheng Hospital, Second Military Medical University, Shanghai (China); Wu, Xi, E-mail: xiwuchh@sina.com [Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai (China)] [Department of Neurosurgery, Changhai Hospital, Second Military Medical University, Shanghai (China)

2013-11-22T23:59:59.000Z

53

Los busco y los encuentro en medio de mi alma  

E-Print Network [OSTI]

y los encuentro en medio de mi alma Me buscándote por iré lade Georgia iré donde te donde mi corazón vio tus ojos más

García, Luis Miguel Vicente

1989-01-01T23:59:59.000Z

54

EV Community Readiness projects: Clean Energy Coalition (MI)...  

Broader source: Energy.gov (indexed) [DOE]

Clean Energy Coalition (MI); Clean Fuels Ohio EV Community Readiness projects: Clean Energy Coalition (MI); Clean Fuels Ohio 2013 DOE Hydrogen and Fuel Cells Program and Vehicle...

55

DOE - Office of Legacy Management -- Star Cutter Corp - MI 15  

Office of Legacy Management (LM)

Star Cutter Corp - MI 15 Star Cutter Corp - MI 15 FUSRAP Considered Sites Site: STAR CUTTER CORP. (MI.15) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Farmington , Michigan MI.15-1 Evaluation Year: 1991 MI.15-2 Site Operations: Performed a one time uranium slug drilling operation test in 1956. MI.15-3 MI.15-1 Site Disposition: Eliminated - Potential for contamination considered remote based on limited scope and quantity of materials handled MI.15-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium MI.15-1 MI.15-3 Radiological Survey(s): Yes - health and safety monitoring during operations only MI.15-1 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to STAR CUTTER CORP.

56

miRNA as Bystander Effect Factor  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

miRNA as Bystander Effect Factor miRNA as Bystander Effect Factor L. Smilenov 1 , M. Grad 2 , D. Attinger 2 and E.Hall 1 1 Center for Radiological Research, Columbia University 2 Department of Mechanical Engineering, Columbia University DOE Grant: DEPS0208ER0820 Abstract: miRNA are 21-23 mer RNA molecules which are essential for organism development and cell functions. They regulate gene expression by binding to the 3'UTR of mRNA, inducing either

57

oe oe oe oe oe Mi ye ma lel gvu  

E-Print Network [OSTI]

& & V ? c c c c Soprano Alto Tenor Bass q»¡¶ oe oe oe oe oe Mi ye ma lel gvu oe oe oe oe oe rot yis ra el o oe oe oe oe oe Mi ye ma lel o tan mi tan mi oe oe oe oe oe Mi ye ma lel o yim ne? yim ne tan mi oe oe oe oe oe Mi ye ma lel gvu w ah oe oe oe oe oe Hen be chol dor ya yim ne w rot

Setiawan, Hendra

58

MiR-145 is downregulated in human ovarian cancer and modulates cell growth and invasion by targeting p70S6K1 and MUC1  

SciTech Connect (OSTI)

Highlights: •MiR-145 is downregulated in human ovarian cancer. •MiR-145 targets p70S6K1 and MUC1. •p70S6K1 and MUC1 are involved in miR-145 mediated tumor cell growth and cell invasion, respectively. -- Abstract: MicroRNAs (miRNAs) are a family of small non-coding RNA molecules that regulate gene expression at post-transcriptional levels. Previous studies have shown that miR-145 is downregulated in human ovarian cancer; however, the roles of miR-145 in ovarian cancer growth and invasion have not been fully demonstrated. In the present study, Northern blot and qRT-PCR analysis indicate that miR-145 is downregulated in ovarian cancer tissues and cell lines, as well as in serum samples of ovarian cancer, compared to healthy ovarian tissues, cell lines and serum samples. Functional studies suggest that miR-145 overexpression leads to the inhibition of colony formation, cell proliferation, cell growth viability and invasion, and the induction of cell apoptosis. In accordance with the effect of miR-145 on cell growth, miR-145 suppresses tumor growth in vivo. MiR-145 is found to negatively regulate P70S6K1 and MUC1 protein levels by directly targeting their 3?UTRs. Importantly, the overexpression of p70S6K1 and MUC1 can restore the cell colony formation and invasion abilities that are reduced by miR-145, respectively. MiR-145 expression is increased after 5-aza-CdR treatment, and 5-aza-CdR treatment results in the same phenotype as the effect of miR-145 overexpression. Our study suggests that miR-145 modulates ovarian cancer growth and invasion by suppressing p70S6K1 and MUC1, functioning as a tumor suppressor. Moreover, our data imply that miR-145 has potential as a miRNA-based therapeutic target for ovarian cancer.

Wu, Huijuan [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China)] [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China); Xiao, ZhengHua [Department of gynecology, Yongchuan Affiliated Hospital of Chongqing Medical University, Chongqing City 404100 (China)] [Department of gynecology, Yongchuan Affiliated Hospital of Chongqing Medical University, Chongqing City 404100 (China); Wang, Ke; Liu, Wenxin [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China)] [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China); Hao, Quan, E-mail: quanhao2002@163.com [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China)] [Department of Gynecological Oncology, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060 (China)

2013-11-29T23:59:59.000Z

59

DOE - Office of Legacy Management -- Michigan Velsicol Chemical Corp - MI  

Office of Legacy Management (LM)

Michigan Velsicol Chemical Corp - Michigan Velsicol Chemical Corp - MI 03 FUSRAP Considered Sites Site: MICHIGAN [VELSICOL] CHEMICAL CORP. (MI.03 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: Velsicol Chemical Corp. MI.03-1 Location: St. Louis , Michigan MI.03-2 Evaluation Year: Circa 1987 MI.03-3 Site Operations: Rare earth processing facility. MI.03-2 Site Disposition: Eliminated - No Authority - NRC survey MI.03-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Rare Earths MI.03-3 Radiological Survey(s): Yes MI.03-2 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to MICHIGAN [VELSICOL] CHEMICAL CORP. MI.03-1 - DOE Letter; Mott to Farowe; Subject: Velsicol Chemical

60

DOE - Office of Legacy Management -- University of Michigan - MI 08  

Office of Legacy Management (LM)

Michigan - MI 08 Michigan - MI 08 FUSRAP Considered Sites Site: UNIVERSITY OF MICHIGAN (MI.08) Eliminated from further consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Ann Arbor , Michigan MI.08-1 Evaluation Year: 1987 MI.08-2 Site Operations: Conducted research with a supersonic reflectroscope to detect flaws within a metal slug and developed methods for testing the adequacy of coatings which are applied to pieces of uranium metal. MI.08-1 MI.08-3 Site Disposition: Eliminated - Potential for contamination considered remote due to limited quantities of materials handled in a controlled environment MI.08-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium Metal MI.08-1 MI.08-3 Radiological Survey(s): None Indicated

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Category:Houghton-Lake, MI | Open Energy Information  

Open Energy Info (EERE)

Houghton-Lake, MI Houghton-Lake, MI Jump to: navigation, search Go Back to PV Economics By Location Media in category "Houghton-Lake, MI" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Houghton-Lake MI Detroit Edison Co.png SVFullServiceRestauran... 64 KB SVHospital Houghton-Lake MI Detroit Edison Co.png SVHospital Houghton-La... 64 KB SVLargeHotel Houghton-Lake MI Detroit Edison Co.png SVLargeHotel Houghton-... 61 KB SVLargeOffice Houghton-Lake MI Detroit Edison Co.png SVLargeOffice Houghton... 64 KB SVMediumOffice Houghton-Lake MI Detroit Edison Co.png SVMediumOffice Houghto... 61 KB SVMidriseApartment Houghton-Lake MI Detroit Edison Co.png SVMidriseApartment Hou... 65 KB SVOutPatient Houghton-Lake MI Detroit Edison Co.png SVOutPatient Houghton-...

62

2438 Biochemistry 1993, 32, 2438-2454 Lipid Headgroup and Acyl Chain Composition Modulate the MI-MI1 Equilibrium  

E-Print Network [OSTI]

2438 Biochemistry 1993, 32, 2438-2454 Lipid Headgroup and Acyl Chain Composition Modulate the MI-MI (MI) to metarhodopsin I1 (MII) conformational transition as the trigger for an intracellular enzyme of the lipid headgroups wasvaried. The ratio of MII/MI produced in these recombinants by an actinic flash at 28

Brown, Michael F.

63

DOE - Office of Legacy Management -- Detrex Corp - MI 10  

Office of Legacy Management (LM)

Detrex Corp - MI 10 Detrex Corp - MI 10 FUSRAP Considered Sites Site: Detrex Corp. (MI.10 ) Eliminated from further consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Detroit , Michigan MI.10-1 Evaluation Year: 1987 MI.10-2 Site Operations: Conducted experimental runs relative to pickling/degreasing of one handful of uranium turnings MI.10-1 Site Disposition: Eliminated - Potential for contamination considered remote due to small quantity of material handled - There is no record of Detrex conducting work for the AEC MI.10-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium Metal MI.10-2 Radiological Survey(s): None Indicated Site Status: Eliminated from further consideration under FUSRAP

64

miR-132 and miR-212 are increased in pancreatic cancer and target the retinoblastoma tumor suppressor  

SciTech Connect (OSTI)

Research highlights: {yields} The expression of miR-132 and miR-212 are significantly increased in pancreatic cancer. {yields} miR-132 and miR-212 target the tumor suppressor pRb, resulting in enhanced proliferation. {yields} miR-132 and miR-212 expression is increased by a {beta}2 adrenergic receptor agonist, suggesting a novel mechanism for pancreatic cancer progression. -- Abstract: Numerous microRNAs (miRNAs) are reported as differentially expressed in cancer, however the consequence of miRNA deregulation in cancer is unknown for many miRNAs. We report that two miRNAs located on chromosome 17p13, miR-132 and miR-212, are over-expressed in pancreatic adenocarcinoma (PDAC) tissues. Both miRNAs are predicted to target the retinoblastoma tumor suppressor, Rb1. Validation of this interaction was confirmed by luciferase reporter assay and western blot in a pancreatic cancer cell line transfected with pre-miR-212 and pre-miR-132 oligos. Cell proliferation was enhanced in Panc-1 cells transfected with pre-miR-132/-212 oligos. Conversely, antisense oligos to miR-132/-212 reduced cell proliferation and caused a G{sub 2}/M cell cycle arrest. The mRNA of a number of E2F transcriptional targets were increased in cells over expressing miR-132/-212. Exposing Panc-1 cells to the {beta}2 adrenergic receptor agonist, terbutaline, increased the miR-132 and miR-212 expression by 2- to 4-fold. We report that over-expression of miR-132 and miR-212 result in reduced pRb protein in pancreatic cancer cells and that the increase in cell proliferation from over-expression of these miRNAs is likely due to increased expression of several E2F target genes. The {beta}2 adrenergic pathway may play an important role in this novel mechanism.

Park, Jong-Kook [College of Pharmacy, Ohio State University, Columbus, OH 43210 (United States)] [College of Pharmacy, Ohio State University, Columbus, OH 43210 (United States); Henry, Jon C. [Department of Surgery, Ohio State University, Columbus, OH 43210 (United States)] [Department of Surgery, Ohio State University, Columbus, OH 43210 (United States); Jiang, Jinmai [College of Pharmacy, Ohio State University, Columbus, OH 43210 (United States)] [College of Pharmacy, Ohio State University, Columbus, OH 43210 (United States); Esau, Christine [Regulus Therapeutics, Carlsbad, CA (United States)] [Regulus Therapeutics, Carlsbad, CA (United States); Gusev, Yuriy [Lombardi Cancer Center, Georgetown University, Washington, DC (United States)] [Lombardi Cancer Center, Georgetown University, Washington, DC (United States); Lerner, Megan R. [Veterans Affairs Medical Center, Oklahoma City, OK (United States)] [Veterans Affairs Medical Center, Oklahoma City, OK (United States); Postier, Russell G. [Department of Surgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK (United States)] [Department of Surgery, University of Oklahoma Health Sciences Center, Oklahoma City, OK (United States); Brackett, Daniel J. [Veterans Affairs Medical Center, Oklahoma City, OK (United States)] [Veterans Affairs Medical Center, Oklahoma City, OK (United States); Schmittgen, Thomas D., E-mail: Schmittgen.2@osu.edu [College of Pharmacy, Ohio State University, Columbus, OH 43210 (United States)

2011-03-25T23:59:59.000Z

65

miRNA Dysregulation in Breast Cancer  

Science Journals Connector (OSTI)

2013 American Association for Cancer Research. 15 November 2013 review-article Reviews miRNA Dysregulation in Breast Cancer Laoighse Mulrane Sharon F. McGee William...identified to incur increased risk of breast cancer in certain populations. In addition...

Laoighse Mulrane; Sharon F. McGee; William M. Gallagher; Darran P. O'Connor

2013-11-15T23:59:59.000Z

66

RECIPIENT:MI Department of Energy, Labor & Economic Growth STATE: MI  

Broader source: Energy.gov (indexed) [DOE]

MI Department of Energy, Labor & Economic Growth STATE: MI MI Department of Energy, Labor & Economic Growth STATE: MI PROJECT TITLE: SEP - Farm Audit Implementation Funding Opportunity Announcement Number Procurement Instrument Number NEPA Control Number CID Number DE-FOA-0000052 DE-EE0000166 GFO-O000166-037 GOO Based on my review ofthe information concerning the proposed action, as NEPA Compliance Officer (authorized under DOE Order 451.1A), I have made the following determination: CX, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efficiency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders, owners, consultants, designers), organizations (such as utilities), and state

67

HSL HSL MI20 PACKAGE SPECIFICATION HSL 2007  

E-Print Network [OSTI]

HSL HSL MI20 PACKAGE SPECIFICATION HSL 2007 1 SUMMARY Given an nÃ?n sparse matrix A and an n-vector z, HSL MI20 computes the vector x = Mz, where M is an algebraic multigrid (AMG) v allocatable dummy arguments and allocatable components of derived types. Remark: The development of HSL MI20

Silvester, David J.

68

miR-153 and miR-335, Ethanol Sensitive MicroRNAs, Control NSC/NPC Maturation during Fetal Brain Development  

E-Print Network [OSTI]

is increasing through years. Previous research by Sathyan and his colleague has shown that only few miRNAs, miR-9, miR-21, miR-153, and miR-335, were able to mediate ethanol’s teratogenic effects through regulation neural stem/progenitor cell (NSC/NPC). However...

Tsai, Pai Chi

2014-05-05T23:59:59.000Z

69

Category:Traverse City, MI | Open Energy Information  

Open Energy Info (EERE)

City, MI" City, MI" The following 16 files are in this category, out of 16 total. SVFullServiceRestaurant Traverse City MI Detroit Edison Co.png SVFullServiceRestauran... 64 KB SVHospital Traverse City MI Detroit Edison Co.png SVHospital Traverse Ci... 63 KB SVLargeHotel Traverse City MI Detroit Edison Co.png SVLargeHotel Traverse ... 61 KB SVLargeOffice Traverse City MI Detroit Edison Co.png SVLargeOffice Traverse... 64 KB SVMediumOffice Traverse City MI Detroit Edison Co.png SVMediumOffice Travers... 59 KB SVMidriseApartment Traverse City MI Detroit Edison Co.png SVMidriseApartment Tra... 64 KB SVOutPatient Traverse City MI Detroit Edison Co.png SVOutPatient Traverse ... 64 KB SVPrimarySchool Traverse City MI Detroit Edison Co.png SVPrimarySchool Traver... 65 KB SVQuickServiceRestaurant Traverse City MI Detroit Edison Co.png

70

Mi-Young Kim - Research Staff - FEERC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mi-Young Kim Mi-Young Kim Post Doctoral Research Associate (F) 865-946-1354 kimm@ornl.gov Professional Highlights Education Ph.D., Applied Chemical Engineering, Chonnam National University, 2008 Miyoung joined the Oak Ridge National Laboratory (ORNL) as a post-doctoral researcher in 2010. She has worked at the Center for Development of Fine Chemicals and the Research Institute for Catalysis in Chonnam National University prior to joining the ORNL. Her research background is in heterogeneous catalysis and highly dispersed noble metal catalysts. She has extensive experience in characterizing catalysts using EXAFS, XPS, XRD, solid NMR and ESR. She is currently involved in automotive catalysis research with an emphasis on monolithic catalysts & materials relevant to lean NOx and cold start emissions controls

71

miR-206 is down-regulated in breast cancer and inhibits cell proliferation through the up-regulation of cyclinD2  

SciTech Connect (OSTI)

Highlights: ? miR-206 was downexpressed in tumor samples compared with matched normal samples. ? Enhanced expression of miR-206 could inhibit breast cancer growth in vitro. ? Luciferase confirmed miR-206 functions as an anti-oncogene by targeting cyclinD2. ? A reverse correlation between miR-206 and cyclinD2 in breast cancer was found. -- Abstract: MicroRNAs act as important gene regulators in human genomes, and their aberrant expression is linked to many malignancies. Aberrant expression of miR-206 has been frequently reported in cancer studies; however, the role and mechanism of its function in breast cancer remains unclear. Quantitative real-time PCR was performed to detect the relative expression levels of miR-206 in breast cancer and normal breast tissues. Lower expression of miR-206 in breast cancer tissues was associated with larger tumour size and a more advanced clinical stage. Further in vitro observations showed that the enforced expression of miR-206 in MCF-7 breast cancer cells inhibited cell growth by blocking the G1/S transition and suppressed cell proliferation and colony formation, implying that miR-206 functions as a tumour suppressor in the progression of breast cancer. Interestingly, Luciferase assays first revealed that miR-206 inhibited cyclinD2 expression by targeting two binding sites in the 3?-untranslated region of cyclinD2 mRNA. qRT-PCR and Western blot assays verified that miR-206 reduced cyclinD2 expression at both the mRNA and protein levels. A reverse correlation between miR-206 and cyclinD2 expression was noted in breast cancer tissues. Altogether, our results identify a crucial tumour suppressive role of miR-206 in the progression of breast cancer, at least partly via up-regulation of the expression of cyclinD2, and suggest that miR-206 might be a candidate prognostic predictor or an anticancer therapeutic target for breast cancer patients.

Zhou, Jing, E-mail: zhougjing9888@163.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China); Tian, Ye, E-mail: tianye2010077@163.com [Department of Hepatobiliary Surgery, Affiliated Yijishan Hospital of Wannan Medical College, Wuhu, Anhui (China)] [Department of Hepatobiliary Surgery, Affiliated Yijishan Hospital of Wannan Medical College, Wuhu, Anhui (China); Li, Juan, E-mail: 402310848@163.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China); Lu, Binbin, E-mail: lubin1976@163.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China); Sun, Ming, E-mail: 422825636@qq.com [Department of Biochemistry and Molecular Biology, Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Biochemistry and Molecular Biology, Nanjing Medical University, Nanjing, Jiangsu (China); Zou, Yanfen, E-mail: 569111165@qq.com [Department of Obstetrics and Gynaecology, Jiangsu Province Hospital, Nanjing, Jiangsu (China)] [Department of Obstetrics and Gynaecology, Jiangsu Province Hospital, Nanjing, Jiangsu (China); Kong, Rong, E-mail: 31815857@qq.com [Department of Biochemistry and Molecular Biology, Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Biochemistry and Molecular Biology, Nanjing Medical University, Nanjing, Jiangsu (China); Luo, Yanhong, E-mail: 252376737@qq.com [School of Pharmacy, Nanjing Medical University, Nanjing, Jiangsu (China)] [School of Pharmacy, Nanjing Medical University, Nanjing, Jiangsu (China); Shi, Yongguo, E-mail: 12071018@qq.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China); Wang, Keming, E-mail: Tianyr1@163.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China); Ji, Guozhong, E-mail: 252376737@qq.com [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)] [Department of Oncology, Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu (China)

2013-04-05T23:59:59.000Z

72

Marysville, MI Natural Gas Pipeline Exports to Canada (Million...  

Gasoline and Diesel Fuel Update (EIA)

company data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Exports by Point of Exit Marysville, MI Natural Gas Exports to...

73

Electron Cloud induced instabilities in the Fermilab Main Injector (MI) for the High Intensity Neutrino Source (HINS) project  

E-Print Network [OSTI]

Fermilab Main Injector (MI) for the High Intensity Neutrinofor the Fermilab maininjector (MI) show the existence of amitance growth. The Fermilab MI is being considered for an

Sonnad, Kiran G.; Furman, Miguel A.; Vay, Jean-Luc; Venturini, Marco; Celata, Christine; Grote, David

2008-01-01T23:59:59.000Z

74

Electron Cloud induced instabilities in the Fermilab Main Injector (MI) for the High Intensity Neutrino Source (HINS) project  

E-Print Network [OSTI]

induced instabilities in the Fermilab Main Injector (MI) forrings. Results for the Fermilab maininjector (MI) show theem- mitance growth. The Fermilab MI is being considered for

Sonnad, Kiran G.; Furman, Miguel A.; Vay, Jean-Luc; Venturini, Marco; Celata, Christine; Grote, David

2008-01-01T23:59:59.000Z

75

"Orgulloso de mi Caserío y de Quien Soy": Race, Place, and Space in Puerto Rican Reggaetón  

E-Print Network [OSTI]

Samponaro, Philip. ""Oye mi canto" ("Listen to My Song"):Báez, Jillian M. ""En mi imperio": Competing Discourses ofOrgulloso de mi Caserío y de Quien Soy”: Race, Place, and

Rivera, Petra Raquel

2010-01-01T23:59:59.000Z

76

Members of the miRNA-200 Family Regulate Olfactory Neurogenesis  

E-Print Network [OSTI]

MicroRNAs (miRNAs) are highly expressed in vertebrate neural tissues, but the contribution of specific miRNAs to the development and function of different neuronal populations is still largely unknown. We report that miRNAs ...

Choi, Philip S.

77

U.S. Department of the Interior U.S. Geological Survey  

E-Print Network [OSTI]

Formations, Williston Basin Province, Montana, North Dakota, and South Dakota, 2013 Printed on recycled paper.53 billion barrels of natural gas liquids in the Bakken and Three Forks Formations in the Williston Basin of the Figure 1. Map showing the Williston Basin Province, Bakken Total Petroleum System (TPS), and the Bakken

Torgersen, Christian

78

8232 Federal Register / Vol. 74, No. 35 / Tuesday, February 24, 2009 / Notices March 18, 6:30 p.m ....................... Rogers City, MI ............................. Presque Isle District Library, 181 East Erie Street, Rogers City, MI  

E-Print Network [OSTI]

.m ....................... Rogers City, MI ............................. Presque Isle District Library, 181 East Erie Street, Rogers City, MI 49779. March 19, 6:30 p.m ....................... Harrisville, MI ............................... Harrisville Courthouse, 106 North 5th Street, Harrisville, MI 48740. March 20, 2 p

79

The Role of miR-143 and miR-145 in the Invasion of Glioblastoma  

E-Print Network [OSTI]

IM3 U87 and U87 IM3 cells were transfected with either FITC-labeled anti-miR-143, anti- miR-145, or a control LNA knockdown probe which binds nothing in the cell (Exiqon, Vedbaek, Denmark) at final concentration of 50nM using Lipofectamine 2000...

Ronck, Matthew K 1984-

2012-07-11T23:59:59.000Z

80

I. El duelo de Requiem para (mi?) infancia RIO-plat-ENSE  

E-Print Network [OSTI]

El duelo I. de Réquiem para (mi? ) infância RIO-plat-ENSE "El duelo (de Réquiem para (mi? ) infancia RIO-plat-ENSE>

Pellarolo, Silvia

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Detroit, MI Natural Gas Pipeline Exports to Canada (Dollars per...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

company data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Exports by Point of Exit Detroit, MI Natural Gas Exports to...

82

Detroit, MI Natural Gas Pipeline Exports to Canada (Million Cubic...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Exports by Point of Exit Detroit, MI Natural Gas Imports by Pipeline from...

83

Mi Abuelo Camina La Tierra Con Nobleza y Paz  

E-Print Network [OSTI]

con nobleza y paz Se me fue mi Abuelo pero aun así me siguevalor valor para amarme a mí misma © 2014 Elizabeth GonzálezCárdenas valor para protegerme a mí misma valor para cambiar

González Cárdenas, Elizabeth

2014-01-01T23:59:59.000Z

84

Marysville, MI Natural Gas Pipeline Exports to Canada (Dollars...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Exports by Point of Exit Marysville, MI Natural Gas Imports by Pipeline from...

85

St. Clair, MI Natural Gas Pipeline Imports From Canada (Million...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Imports by Point of Entry St. Clair, MI Natural Gas Imports by Pipeline from...

86

Marysville, MI Natural Gas Pipeline Exports to Canada (Dollars...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Exports by Point of Exit Marysville, MI Natural Gas Exports to...

87

Detroit, MI Natural Gas Pipeline Exports to Canada (Dollars per...  

Gasoline and Diesel Fuel Update (EIA)

Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Exports by Point of Exit Detroit, MI Natural Gas Imports by Pipeline from...

88

Marysville, MI Natural Gas Pipeline Exports to Canada (Million...  

Gasoline and Diesel Fuel Update (EIA)

data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Exports by Point of Exit Marysville, MI Natural Gas Imports by Pipeline from...

89

Detroit, MI Natural Gas Pipeline Exports to Canada (Million Cubic...  

Gasoline and Diesel Fuel Update (EIA)

individual company data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Exports by Point of Exit Detroit, MI Natural Gas Exports to...

90

Port Huron, MI Liquefied Natural Gas Exports (Million Cubic Feet...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

(Million Cubic Feet) Port Huron, MI Liquefied Natural Gas Exports (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 1 2014 1 1 1 1 2 1 1 1 1 - No...

91

St. Clair, MI Natural Gas Pipeline Imports From Canada (Million...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

company data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Natural Gas Pipeline Imports by Point of Entry St. Clair, MI Natural Gas Exports to...

92

St. Clair, MI Natural Gas Pipeline Imports From Canada (Dollars...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Imports by Point of Entry St. Clair, MI Natural Gas Imports by Pipeline from...

93

St. Clair, MI Natural Gas Pipeline Imports From Canada (Dollars...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

data. Release Date: 1302015 Next Release Date: 2272015 Referring Pages: U.S. Price of Natural Gas Pipeline Imports by Point of Entry St. Clair, MI Natural Gas Exports to...

94

Port Huron, MI Liquefied Natural Gas Exports to Canada (Million...  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

to Canada (Million Cubic Feet) Port Huron, MI Liquefied Natural Gas Exports to Canada (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 1 2014 1 1 1 1...

95

DOE - Office of Legacy Management -- Mitts-Merrel Co - MI 14  

Office of Legacy Management (LM)

Mitts-Merrel Co - MI 14 Mitts-Merrel Co - MI 14 FUSRAP Considered Sites Site: MITTS-MERREL CO. (MI.14 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: Mitts & Merrell Co. MI.14-1 Location: Saginaw , Michigan MI.14-1 Evaluation Year: 1993 MI.14-2 Site Operations: Reduced thorium metal chunks into particle sized pieces on a small test scale during the mid-1950s. MI.14-1 Site Disposition: Eliminated - Potential for contamination considered remote based on limited quantity of materials handled MI.14-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Thorium MI.14-1 Radiological Survey(s): Yes - health and safety monitoring during operations only MI.14-1 Site Status: Eliminated from consideration under FUSRAP

96

DOE - Office of Legacy Management -- Baker-Perkins Co - MI 13  

Office of Legacy Management (LM)

Baker-Perkins Co - MI 13 Baker-Perkins Co - MI 13 FUSRAP Considered Sites Site: Baker-Perkins Co (MI 13) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Saginaw , Michigan MI.13-1 Evaluation Year: 1991 MI.13-1 MI.13-2 Site Operations: Small scale oxide mixing demonstrations and testing in May, 1956. MI.13-2 Site Disposition: Eliminated - Potential for contamination remote based on limited scope of activities at the site MI.13-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium Oxide MI.13-4 Radiological Survey(s): Yes - health and safety monitoring during operations only MI.13-4 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to Baker-Perkins Co

97

DOE - Office of Legacy Management -- Dow Chemical Co - Midland - MI 06  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Midland - MI 06 Midland - MI 06 FUSRAP Considered Sites Site: Dow Chemical Co. - Midland (MI.06 ) Eliminated from further consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Midland , Michigan MI.06-1 Evaluation Year: Circa 1987 MI.06-2 Site Operations: Conducted development work for production of magnesium-thorium alloys. MI.06-1 Site Disposition: Eliminated - AEC licensed site MI.06-1 MI.06-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Thorium MI.06-1 Radiological Survey(s): None Indicated Site Status: Eliminated from further consideration under FUSRAP Also see Documents Related to Dow Chemical Co. - Midland MI.06-1 - NRC Letter; R. G. Page to William E. Mott; Subject: List of contaminated or potentially contaminated sites; January 22, 1982;

98

miR-34a blocks osteoporosis and bone metastasis by inhibiting osteoclastogenesis and Tgif2  

Science Journals Connector (OSTI)

... a miR-34a precursor (pre-miR-34a) but enhanced by an antisense miR-34a inhibitor (anti-miR-34a), indicating that miR-34a regulation of bone resorption in mice ... -34a mimic can attenuate postmenopausal osteoporosis using an ovariectomy (OVX) mouse model and a chitosan (CH) nanoparticle vehicle. Reduction of uterine weight in all ovariectomized mice indicated effective ...

Jing Y. Krzeszinski; Wei Wei; HoangDinh Huynh; Zixue Jin; Xunde Wang; Tsung-Cheng Chang; Xian-Jin Xie; Lin He; Lingegowda S. Mangala; Gabriel Lopez-Berestein; Anil K. Sood; Joshua T. Mendell; Yihong Wan

2014-06-25T23:59:59.000Z

99

DOE - Office of Legacy Management -- Naval Ordnance Plant - MI 0-03  

Office of Legacy Management (LM)

Plant - MI 0-03 Plant - MI 0-03 FUSRAP Considered Sites Site: NAVAL ORDNANCE PLANT (MI.0-03) Eliminated from further consideration under FUSRAP - Referred to DoD for action Designated Name: Not Designated Alternate Name: None Location: Centerline , Michigan MI.0-03-1 Evaluation Year: 1987 MI.0-03-1 Site Operations: Assembled bomb components. MI.0-03-1 Site Disposition: Eliminated - No Authority - Referred to DoD MI.0-03-1 Radioactive Materials Handled: None Indicated Primary Radioactive Materials Handled: None Radiological Survey(s): None Indicated Site Status: Eliminated from further consideration under FUSRAP - Referred to DoD for action MI.0-03-1 Also see Documents Related to NAVAL ORDNANCE PLANT MI.0-03-1 - DOE Letter; J.Fiore to C.Shafer; Subject: Information on

100

DOE - Office of Legacy Management -- Dow-Detroit Edison Project - MI 0-02  

Office of Legacy Management (LM)

Dow-Detroit Edison Project - MI Dow-Detroit Edison Project - MI 0-02 FUSRAP Considered Sites Site: Dow-Detroit Edison Project (MI.0-02 ) Eliminated from further consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Detroit , Michigan MI.0-02-1 Evaluation Year: 1987 MI.0-02-1 Site Operations: Performed reference design work for a special fast breeder type reactor. MI.0-02-1 Site Disposition: Eliminated - No radioactive material handled at the site MI.0-02-1 Radioactive Materials Handled: No Primary Radioactive Materials Handled: None MI.0-02-1 Radiological Survey(s): no Site Status: Eliminated from further consideration under FUSRAP Also see Documents Related to Dow-Detroit Edison Project MI.0-02-1 - DOE Memorandum/Checklist; S.Jones to the File; Subject:

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Posizione Matricola Corso di Laurea Magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 764721 I-INGEGNERIA MATEMATICA MI 110 05/11/1988  

E-Print Network [OSTI]

764721 I-INGEGNERIA MATEMATICA MI 110 05/11/1988 2 771099 I-INGEGNERIA BIOMEDICA MI 110 19/10/1987 3 783806 I-INGEGNERIA BIOMEDICA MI MI 110 19/05/1989 4 783463 I-INGEGNERIA BIOMEDICA MI MI 110 19/05/1989 5 769961 I-INGEGNERIA BIOMEDICA MI MI 110 10/01/1989 6 764825 I-INGEGNERIA MATEMATICA MI LC 110 22

102

Supplementary Table1. TE-derived miRNAs. ath-MIR414 MI0001425 chr1:25141119-25141226(-) ATCopia24I  

E-Print Network [OSTI]

Supplementary Table1. TE-derived miRNAs. Namea Accnb Coordsc TEd Overlape ath-MIR414 MI0001425 chr1:25141119-25141226(-) ATCopia24I (LTR/Copia) 57.41 ath-MIR855 MI0005411 chr2:4681509-4681780(+) Athila4B_LTR (LTR/Gypsy) 100.00 ath-MIR416 MI0001427 chr2:7015602-7015681(+) Vandal1 (DNA/MuDR) 100.00 ath-MIR405a MI0001074 chr2

Jordan, King

103

REC Silicon formerly ASiMI | Open Energy Information  

Open Energy Info (EERE)

Silicon formerly ASiMI Silicon formerly ASiMI Jump to: navigation, search Name REC Silicon (formerly ASiMI) Place Butte, Montana Zip 59750 Product Manufactures and sells polycrystalline silicon. Coordinates 47.838435°, -100.665669° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.838435,"lon":-100.665669,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

104

MHK Technologies/Mi2 | Open Energy Information  

Open Energy Info (EERE)

Mi2 Mi2 < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Mi2.jpg Technology Profile Primary Organization Mavi Innovations Inc Technology Resource Click here Current Technology Readiness Level Click here TRL 5 6 System Integration and Technology Laboratory Demonstration Technology Description The turbines convert the kinetic energy of flowing water in tidal or river currents into clean and reliable power At the core of their technology lies a high efficiency turbine module consisting of a vertical axis rotor housed inside a duct Mooring Configuration Depending on the specific application the turbine modules can be either floating gravity mounted or integrated into existing civil infrastructures Optimum Marine/Riverline Conditions Tidal and river sites with mean flows above 5 knots and depths over 8 meters are ideal locations for our turbine units

105

STEVE SHEPHERD Bakken Workforce Development Panel  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

helped area community and tribal colleges to equip, furnish, and develop programs to train students. United Tribes Technical College received TAACCCT funding for a consortium...

106

Ground Motion Studies at NuMI  

SciTech Connect (OSTI)

Ground motion can cause significant deterioration in the luminosity of a linear collider. Vibration of numerous focusing magnets causes continuous misalignments, which makes the beam emittance grow. For this reason, understanding the seismic vibration of all potential LC sites is essential and related efforts in many sites are ongoing. In this document we summarize the results from the studies specific to Fermilab grounds as requested by the LC project leader at FNAL, Shekhar Mishra in FY04-FY06. The Northwestern group focused on how the ground motion effects vary with depth. Knowledge of depth dependence of the seismic activity is needed in order to decide how deep the LC tunnel should be at sites like Fermilab. The measurements were made in the NuMI tunnel, see Figure 1. We take advantage of the fact that from the beginning to the end of the tunnel there is a height difference of about 350 ft and that there are about five different types of dolomite layers. The support received allowed to pay for three months of salary of Michal Szleper. During this period he worked a 100% of his time in this project. That include one week of preparation: 2.5 months of data taking and data analysis during the full period of the project in order to guarantee that we were recording high quality data. We extended our previous work and made more systematic measurements, which included detailed studies on stability of the vibration amplitudes at different depths over long periods of time. As a consequence, a better control and more efficient averaging out of the daytime variation effects were possible, and a better study of other time dependences before the actual depth dependence was obtained. Those initial measurements were made at the surface and are summarized in Figure 2. All measurements are made with equipment that we already had (two broadband seismometers KS200 from GEOTECH and DL-24 portable data recorder). The offline data analysis took advantage of the full Fourier spectra information and the noise was properly subtracted. The basic formalism is summarized if Figure 3. The second objective was to make a measurement deeper under ground (Target hall, Absorber hall and Minos hall - 150 ft to 350 ft), which previous studies did not cover. All results are summarized in Figure 3 and 4. The measurements were covering a frequency range between 0.1 to 50 Hz. The data was taken continuously for at least a period of two weeks in each of the locations. We concluded that the dependence on depth is weak, if any, for frequencies above 1 Hz and not visible at all at lower frequencies. Most of the attenuation (factor of about 2-3) and damping of ground motion that is due to cultural activity at the surface is not detectable once we are below 150 ft underground. Therefore, accelerator currently under consideration can be build at the depth and there is no need to go deeper underground is built at Fermi National Laboratory.

Mayda M. Velasco; Michal Szleper

2012-02-20T23:59:59.000Z

107

The NuMI Neutrino Beam at Fermilab  

E-Print Network [OSTI]

The Neutrinos at the Main Injector (NuMI) facility at Fermilab is due to begin operations in late 2004. NuMI will deliver an intense muon neutrino beam of variable energy 2-20 GeV directed into the Earth at 58 mrad for short (~1 km) and long (~700-900 km) baseline experiments. Several aspects of the design are reviewed, as are potential upgrade requirements to the facility in the event a Proton Driver is built at Fermilab to enhance the neutrino flux.

Sacha E. Kopp

2004-12-18T23:59:59.000Z

108

Just the Tip of the Iceberg: The Truncation of Mexican American Identity in My Family/Mi Familia  

E-Print Network [OSTI]

Huaco-Nuzman, Carmen. "Mi Familia/My Family." Review. AztlánAmerica. lowa City: Familia/Mi Familia. Dir. Gregory Nava.Saga Traces 'My My Family/Mi Familia. National Catholic

Serrato, Phillip

2004-01-01T23:59:59.000Z

109

Los Angeles of My Broken Heart: Pocha Mobility in México de mi corazón and Del otro lado del puente  

E-Print Network [OSTI]

Emilio García. “México de mi corazón. ” Historia documental372-373. Print. Films México de mi corazón (Dos mexicanas enPocha Mobility in México de mi corazón and Del otro lado del

Parades, Veronica

2012-01-01T23:59:59.000Z

110

Politically Escapist… or Engaged? History and Subversion in Leonardo Padura’s La novela de mi vida  

E-Print Network [OSTI]

y ficción en La novela de mi vida: La historia como versiónPadura Fuentes: La novela de mi vida. Academic Detecting andin Leonardo Padura’s La novela de mi vida RUDYARD J. ALCOCER

Alcocer, Rudyard J.

2014-01-01T23:59:59.000Z

111

Event Rates for Off Axis NuMI Experiments  

E-Print Network [OSTI]

Neutrino interaction rates for experiments placed off axis in the NuMI beam are calculated. Primary proton beam energy is 120 GeV and four locations at 810 km from target and 6, 12, 30 and 40 km off axis are considered. This report is part of the Joint FNAL/BNL Future Long Baseline Neutrino Oscillation Experiment Study.

B. Viren

2006-08-25T23:59:59.000Z

112

NEC Introduces New miSEAT TSS Technology Collaboration  

E-Print Network [OSTI]

NEC Introduces New miSEAT TSS Technology Collaboration Social aspects keep people collaborative way. All of the touch technology is completely embedded in the surface featuring a full standard #12;Benefits: CLEAN UP - Much more easily cleaned than standard keyboard/mouse setups, germ free

Goldstein, Seth Copen

113

Comparative Genomic Discovery of miRNAs Grad et al.  

E-Print Network [OSTI]

Comparative Genomic Discovery of miRNAs Grad et al. Computational and Experimental Identification throughout the adult life cycle (Feinbaum and Ambros, 1999; Lee et al., 1993; Reinhart et al., 2000 al., 1993; Wightman et al., 1993; Reinhart et al., 2000; Slack et al., 2000). Both lin-4 and let-7

Church, George M.

114

Physics Potential of the Fermilab NuMI beamline  

E-Print Network [OSTI]

We explore the physics potential of the NuMI beamline with a detector located 10 km off-axis at a distant site (810 km). We study the sensitivity to $\\sin^2 2 \\theta_{13}$ and to the CP-violating parameter $\\sin \\delta$ as well as the determination of the neutrino mass hierarchy by exploiting the $\

Olga Mena; Stephen Parke

2005-07-25T23:59:59.000Z

115

MCNPX-PoliMi for Nuclear Nonproliferation Applications  

SciTech Connect (OSTI)

In the past few years, efforts to develop new measurement systems to support nuclear nonproliferation and homeland security have increased substantially. Monte Carlo radiation transport is one of the simulation methods of choice for the analysis of data from existing systems and for the design of new measurement systems; it allows for accurate description of geometries, detailed modeling of particle-nucleus interactions, and event-by-event detection analysis. This paper describes the use of the Monte Carlo code MCNPX-PoliMi for nuclear-nonproliferation applications, with particular emphasis on the simulation of spontaneous and neutron-induced nuclear fission. In fact, of all possible neutron-nucleus interactions, neutron-induced fission is the most defining characteristic of special nuclear material (such as U-235 and Pu-239), which is the material of interest in nuclear-nonproliferation applications. The MCNP-PoliMi code was originally released from the Radiation Safety Shielding Center (RSSIC) at Oak Ridge National Laboratory in 2003 [1]; the MCNPX-PoliMi code contains many enhancements and is based on MCNPX ver. 2.7.0. MCNPX-PoliMi ver. 2.0 was released through RSICC in 2012 as a patch to MCNPX ver. 2.7.0 and as an executable [2].

S. A. Pozzi; S. D. Clarke; W. Walsh; E. C. Miller; J. Dolan; M. Flaska; B. M. Wieger; A. Enqvist; E. Padovani; J. K. Mattingly; D. L. Chichester; P. Peerani

2012-12-01T23:59:59.000Z

116

MiR-214 inhibits cell growth in hepatocellular carcinoma through suppression of {beta}-catenin  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer miR-214 is frequently downregulated in human HCC cell lines and tissues. Black-Right-Pointing-Pointer miR-214 overexpression inhibits HCC cell growth in vitro and in vivo. Black-Right-Pointing-Pointer miR-214 directly targets {beta}-catenin 3 Prime -UTR in HCC cells. Black-Right-Pointing-Pointer miR-214 regulates {beta}-catenin downstream signaling molecules. -- Abstract: Mounting evidence has shown that microRNAs (miRNAs) are implicated in carcinogenesis and can function as oncogenes or tumor suppressor genes in human cancers. Recent profile studies of miRNA expression have documented a deregulation of miRNA (miR-214) in hepatocellular carcinoma (HCC). However, its potential functions and underlying mechanisms in hepatocarcinogenesis remain largely unknown. Here, we confirmed that miR-214 is significantly downregulated in HCC cells and specimens. Ectopic overexpression of miR-214 inhibited proliferation of HCC cells in vitro and tumorigenicity in vivo. Further studies revealed that miR-214 could directly target the 3 Prime -untranslated region (3 Prime -UTR) of {beta}-catenin mRNA and suppress its protein expression. Similar to the restoring miR-214 expression, {beta}-catenin downregulation inhibited cell growth, whereas restoring the {beta}-catenin expression abolished the function of miR-214. Moreover, miR-214-mediated reduction of {beta}-catenin resulted in suppression of several downstream genes including c-Myc, cyclinD1, TCF-1, and LEF-1. These findings indicate that miR-214 serves as tumor suppressor and plays substantial roles in inhibiting the tumorigenesis of HCC through suppression of {beta}-catenin. Given these, miR-214 may serve as a useful prognostic or therapeutic target for treatment of HCC.

Wang, Xiaojun [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China)] [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China); Chen, Ji [Department of Gastrointestinal Surgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai (China)] [Department of Gastrointestinal Surgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai (China); Li, Feng [Department of Pathology, Fujian Provincial Hospital, Fuzhou (China)] [Department of Pathology, Fujian Provincial Hospital, Fuzhou (China); Lin, Yanting [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China)] [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China); Zhang, Xiaoping; Lv, Zhongwei [Department of Interventional Therapy, Shanghai 10th People's Hospital, School of Medicine, Tongji University, Shanghai (China)] [Department of Interventional Therapy, Shanghai 10th People's Hospital, School of Medicine, Tongji University, Shanghai (China); Jiang, Jiaji, E-mail: jiang_jjcn@yahoo.com.cn [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China)] [Liver Diseases Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (China)

2012-11-30T23:59:59.000Z

117

Albert-Ludwigs-Universitt Freiburg 3 Mi Tag der Deutschen Einheit  

E-Print Network [OSTI]

Albert-Ludwigs-Universität Freiburg Oktober 1 Mo 2 Di 3 Mi Tag der Deutschen Einheit 4 Do 5 Fr 6 Sa 7 So 8 Mo 9 Di 10 Mi 11 Do 12 Fr 13 Sa 14 So 15 Mo 16 Di 17 Mi 18 Do 19 Fr Erstsemesternachmittag 20 Sa 21 So 22 Mo Semesterbeginn WiSe 12/13 23 Di 24 Mi Eröffnung Akademisches Jahr 25 Do 26 Fr 27 Sa 28

Schindelhauer, Christian

118

1 Di Neujahr 1 Fr 1 Fr 1 Mo Ostermontag 2 Mi 2 Sa 2 Sa 2 Di  

E-Print Network [OSTI]

1 Di Neujahr 1 Fr 1 Fr 1 Mo Ostermontag 2 Mi 2 Sa 2 Sa 2 Di 3 Do 3 So 3 So 3 Mi 4 Fr 4 Mo 4 Mo 4 Do 5 Sa 5 Di 5 Di 5 Fr 6 So 6 Mi 6 Mi 6 Sa 7 Mo 7 Do 7 Do 7 So 8 Di 8 Fr 8 Fr 8 Mo 9 Mi 9 Sa 9 Sa 9 Di 10 Do 10 So 10 So 10 Mi 11 Fr 11 Mo 11 Mo 11 Do 12 Sa 12 Di 12 Di 12 Fr 13 So 13 Mi 13 Mi Power

Grübel, Rudolf

119

Hematite spherules at Meridiani: Results from MI, Mini-TES, W. M. Calvin,1  

E-Print Network [OSTI]

Hematite spherules at Meridiani: Results from MI, Mini-TES, and Pancam W. M. Calvin,1 J. D on observations of hematite-bearing spherules at Meridiani Planum made using the Microscopic Imager (MI), Mini seen in MI, both Pancam and Mini-TES indices are highly variable based on the local surface

Glotch, Timothy D.

120

M2MI Service Discovery Middleware Framework Hans-Peter Bischof, Joel Varela Donado  

E-Print Network [OSTI]

M2MI Service Discovery Middleware Framework Hans-Peter Bischof, Joel Varela Donado Rochester.rit.edu Abstract. The Many-to-Many-Invocation (M2MI) Service Discovery Middleware Framework provides an API for publishing, providing, and using services in a serverless ad hoc network of devices imple- menting the M2MI

Bischof, Hans-Peter

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Mi'kmaq Fisheries in Atlantic Canada: Traditions, Legal Decisions and Community Management  

E-Print Network [OSTI]

1 Mi'kmaq Fisheries in Atlantic Canada: Traditions, Legal Decisions and Community Management Chris Sciences, Amsterdam, The Netherlands Abstract Historically, the Mi'kmaq, the indigenous people of Atlantic relationships and government policies. Today, recent court decisions upholding Mi'kmaq rights to the Atlantic

Charles, Anthony

122

UGA ID Number Last Name First MI Academic Term THE UNIVERSITY OF GEORGIA  

E-Print Network [OSTI]

UGA ID Number Last Name First MI Academic Term THE UNIVERSITY OF GEORGIA APPLICATION TO MAKE LATE's Office UGA ID Number Last Name First MI Academic Term THE UNIVERSITY OF GEORGIA APPLICATION TO MAKE LATE's Office UGA ID Number Last Name First MI Academic Term THE UNIVERSITY OF GEORGIA APPLICATION TO MAKE LATE

Arnold, Jonathan

123

Lineare Algebra I (lehramtsbezogen) https://www.mi.fu-berlin.de/kvv/course.htm?cid=10310  

E-Print Network [OSTI]

Lineare Algebra I (lehramtsbezogen) https://www.mi.fu-berlin.de/kvv/course.htm?cid=10310 -- kein@math.fu-berlin.de http://page.mi.fu-berlin.de/gmziegler/ FU Berlin, Winter 2011/2012 0. Lineare Geometrie des n¨uhrung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Mi, 19. Oktober 2. Feststellungstest

Ziegler, Günter M.

124

miR156 and miR390 Regulate tasiRNA Accumulation and Developmental Timing in Physcomitrella patens  

Science Journals Connector (OSTI)

...A miRNA and tasiRNA Regulatory Network Controlling Developmental Timing Review and synthesis of previously...a densely connected regulatory network (Figure 7A...the gametophyte body plan by either retarding...lineages. The tight regulatory network found in P...

Sung Hyun Cho; Ceyda Coruh; Michael J. Axtell

2012-12-21T23:59:59.000Z

125

Hepatitis C virus and human miR-122: insights from the bench to the clinic  

Science Journals Connector (OSTI)

MicroRNAs (miRNAs) are small non-coding \\{RNAs\\} that function as part of RNA-induced silencing complexes that repress the expression of target genes. Over the past few years, miRNAs have been found to mediate complex regulation of a wide variety of mammalian viral infections, including Hepatitis C virus (HCV) infection. Here, we focus on a highly abundant, liver-specific miRNA, miR-122. In a unique and unusual interaction, miR-122 binds to two sites in the 5? untranslated region (UTR) of the HCV genome and promotes viral RNA accumulation. We will discuss what has been learned about this important interaction to date, provide insights into how miR-122 is able to modulate HCV RNA accumulation, and how miR-122 might be exploited for antiviral intervention.

Joyce A Wilson; Selena M Sagan

2014-01-01T23:59:59.000Z

126

Studies of muon-induced radioactivity at NuMI  

SciTech Connect (OSTI)

The JASMIN Collaboration has studied the production of radionuclides by muons in the muon alcoves of the NuMI beamline at Fermilab. Samples of aluminum and copper are exposed to the muon field and counted on HpGe detectors when removed to determine their content of radioactive isotopes. We compare the results to MARS simulations and discuss the radiological implications for neutrino factories and muon colliders.

Boehnlein, David j.; Leveling, A.F.; Mokhov, N.V.; Vaziri, K.; /Fermilab; Iwamoto, Y.; Kasugai, Y.; Matsuda, N.; Nakashima, H.; Sakamoto, Y.; /JAEA, Ibaraki; Hagiwara, M.; Iwase, Hiroshi; /KEK, Tsukuba /Kyoto U., KURRI /Pohang Accelerator Lab. /Shimizu, Tokyo /Tohoku U.

2009-12-01T23:59:59.000Z

127

This Week In Petroleum Printer-Friendly Version  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

crude oil reserves in 2007 came largely from the unconventional Bakken Formation. Oil Shale or Oil Produced from Shale? It is important to recognize the distinction between the...

128

This Week In Petroleum Summary Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

the Bakken and other U.S. shale formations. Operators are combining horizontal wells and hydraulic fracturing-the same technologies used to significantly boost shale gas...

129

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

Broader source: Energy.gov (indexed) [DOE]

Forks, ND Investigation of Improved Conductivity and Proppant Applications in the Bakken Formation Evaluate what parameters are responsible for the collapse of propped...

130

Posizione Matricola Corso di Laurea Magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 765363 I-INGEGNERIA NUCLEARE MI BV 110 05/07/1988  

E-Print Network [OSTI]

765363 I-INGEGNERIA NUCLEARE MI BV 110 05/07/1988 2 766599 I-INGEGNERIA NUCLEARE MI 110 21/03/1988 3 764813 I-INGEGNERIA ELETTRICA MI 110 29/04/1987 4 765411 I-INGEGNERIA CHIMICA MI 110 23/05/1988 5 781546 NANOTECHNOLOGY MI 110 19/08/1989 6 778979 NANOTECHNOLOGY MI 110 21/05/1990 7 764495 I-INGEGNERIA NUCLEARE MI 110

131

miR-330 regulates the proliferation of colorectal cancer cells by targeting Cdc42  

SciTech Connect (OSTI)

Highlights: ? miR-330 was inversely correlated with Cdc42 in colorectal cancer cells. ? Elevated miR-330 suppressed cell proliferation in vivo and in vitro. ? Elevated miR-330 mimicked the effect of Cdc42 knockdown. ? Restoration of Cdc42 could partially attenuate the effects of miR-330. -- Abstract: MicroRNAs are small non-coding RNA molecules that play important roles in the multistep process of colorectal carcinoma (CRC) development. However, the miRNA–mRNA regulatory network is far from being fully understood. The objective of this study was to investigate the expression and the biological roles of miR-330 in colorectal cancer cells. Cdc42, one of the best characterized members of the Rho GTPase family, was found to be up-regulated in several types of human tumors including CRC and has been implicated in cancer initiation and progression. In the present study, we identified miR-330, as a potential regulator of Cdc42, was found to be inversely correlated with Cdc42 expression in colorectal cancer cell lines. Ectopic expression of miR-330 down-regulated Cdc42 expression at both protein and mRNA level, mimicked the effect of Cdc42 knockdown in inhibiting proliferation, inducing G1 cell cycle arrest and apoptosis of the colorectal cancer cells, whereas restoration of Cdc42 could partially attenuate the effects of miR-330. In addition, elevated expression of miR-330 could suppress the immediate downstream effectors of Cdc42 and inhibit the growth of colorectal cancer cells in vivo. To sum up, our results establish a role of miR-330 in negatively regulating Cdc42 expression and colorectal cancer cell proliferation. They suggest that manipulating the expression level of Cdc42 by miR-330 has the potential to influence colorectal cancer progression.

Li, Yuefeng [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China)] [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China); Zhu, Xiaolan; Xu, Wenlin [The Fourth Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China)] [The Fourth Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China); Wang, Dongqing [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China)] [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China); Yan, Jinchuan, E-mail: jiangdalyf2009@126.com [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China)] [The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001 (China)

2013-02-15T23:59:59.000Z

132

AGRADECIMIENTOS Quisiera agradecer a mi director de tesis Jos M Rodrguez Ibabe la  

E-Print Network [OSTI]

AGRADECIMIENTOS Quisiera agradecer a mi director de tesis José Mª Rodríguez Ibabe la disposición y tener la cabeza sobre los hombros cuando la mía orbitaba, y a mi familia por estar siempre ahí. Quisiera dedicar esta Tesis a la memoria de Javier Urcola y a la de mi bisabuelo Saturio de Andrés. #12;vi ESKERRAK

Cambridge, University of

133

Stress-MI and domain studies in Co-based nanocrystalline ribbons Sandhya Dwevedi a  

E-Print Network [OSTI]

Stress-MI and domain studies in Co-based nanocrystalline ribbons Sandhya Dwevedi a , G on the magnetoimpedance (MI) effect in melt-spun (Co1�xFex)89Zr7B4 [x¼0, 0.025, 0.05] and (Co0.88Fe0.12)78.4Nb2.6Si9B9Al in large MI. Magnetic domains were investigated in the ribbons through magnetic force microscopy. & 2011

McHenry, Michael E.

134

Albany, OR * Fairbanks, AK * Morgantown, WV * Pittsburgh, PA * Houston, TX  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

NETL R&D Tackles Technological NETL R&D Tackles Technological Challenges of the Williston Basin's Bakken Formation Recent development of the Bakken Formation in the Williston Basin of western North Dakota and eastern Montana is a good example of persistent analysis of geologic data and adaptation of new completion technologies overcoming the challenges posed by unconventional reservoirs. However, as with most unconventional plays, as Bakken development continues, questions regarding

135

Emploi du temps Licence de Mathmatiques semestre 6 MA= parcours maths approfondies M= parcours maths MI= parcours math-info ( groupe C en LI2)  

E-Print Network [OSTI]

M= parcours maths MI= parcours math-info ( groupe C en LI2) 08h00-09h30 09h45-11h15 11h30-13h00 13h15-14h45 15h00-16h30 16h45-18h15 lundi MA MA M M MI MI mardi MA Anglais MA M TD Histoire des Maths M 3.2 M MI Anglais MI mercredi MA TD Variable Complexe M 3.2 MA M M MI MI jeudi MA MA M M MI MI

Berger, Clemens

136

Posizione Matricola Corso di Laurea Magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 782252 A-ARCHITETTURA MI BV 110 07/05/1989  

E-Print Network [OSTI]

782252 A-ARCHITETTURA MI BV 110 07/05/1989 2 766298 A-PIANIFICAZIONE URBANA E POLITICHE TERRITORIALI MI BV 110 20/04/1989 3 770229 A-PIANIFICAZIONE URBANA E POLITICHE TERRITORIALI MI 110 27/06/1988 4 767317 A-ARCHITETTURA MI 110 13/06/1988 5 765987 A-PIANIFICAZIONE URBANA E POLITICHE TERRITORIALI MI 110

137

Data Formats  

Science Journals Connector (OSTI)

This chapter provides a taxonomy of existing data formats for power power system analysis. These include most commonly used formats of free and proprietary software packages as well as the IEC common informati...

Federico Milano

2010-01-01T23:59:59.000Z

138

Noncanonical MicroRNA (miRNA) Biogenesis Gives Rise to Retroviral Mimics of Lymphoproliferative and Immunosuppressive Host miRNAs  

Science Journals Connector (OSTI)

...biology and vectorology. IMPORTANCE Fundamental questions remain about which viruses...virus families utilize miRNAs remains a fundamental question. Furthermore, the functions...Luminoskan Ascent luminometer (Thermo Electronic). Students t-test was used to assess...

Rodney P. Kincaid; Yating Chen; Jennifer E. Cox; Axel Rethwilm; Christopher S. Sullivan

2014-04-01T23:59:59.000Z

139

Using SeDuMi 1.02, a MATLAB toolbox for optimization over symmetric cones  

E-Print Network [OSTI]

SeDuMi is an add-on for MATLAB, that lets you solve optimization problems with linear, quadratic and semidefiniteness constraints. It is possible to have complex valued data and variables in SeDuMi. Moreover, large scale optimization problems are solved efficiently, by exploiting sparsity. This paper describes how to work with this toolbox.

Jos F. Sturm

1998-01-01T23:59:59.000Z

140

Kandidatexjobb inom fysik Bjrn Cederstrm, bjorn@mi.physics.kth.se  

E-Print Network [OSTI]

Kandidatexjobb inom fysik VT 2014 Björn Cederström, bjorn@mi.physics.kth.se (avgående kontaktpersonGoLite project #12;Tack! Mer information: http://www.mi.physics.kth.se/web/teaching_kand_exjobb.htm 2013-09-25 12

Haviland, David

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Detection of Novel Human MiRNAs Responding to X-ray Irradiation  

Science Journals Connector (OSTI)

......sequences cloned from total small RNA pools. Novel miRNA candidates were iden- tified...expression) plus the third criterion (conservation), are regarded as adequate. The expression...miR408 are up-regulated in response to water deficit in Medicago truncatula. Planta......

Nan Ding; Xin Wu; Jinpeng He; Lei Chang; Wentao Hu; Wenjian Li; Jufang Wang; Tieshan Wang; Guangming Zhou

2011-07-01T23:59:59.000Z

142

Studies of Muon-Induced Radioactivity at NuMIRadioactivity at NuMI  

E-Print Network [OSTI]

Studies of Muon-Induced Radioactivity at NuMIRadioactivity at NuMI David Boehnlein Fermi National JASMIN Experiment · JASMIN ­ Japanese & American Study of Muon Interactions and Neutron DetectionMuonMIprogress to study activation at the NuMI muon alcoves. July 24, 2009 NuFact09 - David Boehnlein 3NuFact09 - David

McDonald, Kirk

143

miR-155 Drives Telomere Fragility in Human Breast Cancer by Targeting TRF1  

Science Journals Connector (OSTI)

...significantly increased frequency of telomere sister...telomere function drives central features...for each clinical variable and TRF1 expression...Figure 4. miR-155 drives alterations in telomere...Figure 5. miR-155 drives alterations in telomere...images 1 and 2. B, frequency of telomere fragility...

Roberto Dinami; Cristiana Ercolani; Eleonora Petti; Silvano Piazza; Yari Ciani; Rosanna Sestito; Andrea Sacconi; Francesca Biagioni; Carlos le Sage; Reuven Agami; Roberta Benetti; Marcella Mottolese; Claudio Schneider; Giovanni Blandino; and Stefan Schoeftner

2014-08-01T23:59:59.000Z

144

Organiza: Colaboran: CONCURSO "ESTA ES MI AUSTRIA, CUL ES LA TUYA?"  

E-Print Network [OSTI]

Organiza: Colaboran: CONCURSO "ESTA ES MI AUSTRIA, ¿CUÁL ES LA TUYA?" BASES DE PARTICIPACI�N, y CIF nº. N0381025F, convoca el I Concurso de cortometrajes "Esta es mi Austria, ¿cuál es la tuya

Rey Juan Carlos, Universidad

145

Ecloud Build-Up Simulations for the FNAL MI for a Mixed Fill Pattern: Dependence on Peak SEY and Pulse Intensity During the Ramp  

E-Print Network [OSTI]

3] I. Kourbanis, "e-Clotid MI Measurements", 26 Aug. 2007. [Up Simulations for the FNAL MI for a Mixed Fill Pattern:the F N A L Main Injector (MI) for a beam fill pattern made

Furman, M. A.

2011-01-01T23:59:59.000Z

146

Mobility of Tritium in Engineered and Earth Materials at the NuMI Facility, Fermilab: Progress report for work performed between June 13 and September 30, 2006  

E-Print Network [OSTI]

for the NuMI project, FERMILAB-TM-2009 and NuMI-B-279, Fermito NuMI beam tunnels, FERMILAB-TM-2083, Fermi Nationalprotection radiation safety, Fermilab report, July 2001.

2006-01-01T23:59:59.000Z

147

Site Characterization of Promising Geologic Formations for CO2 Storage |  

Broader source: Energy.gov (indexed) [DOE]

Site Characterization of Promising Geologic Formations for CO2 Site Characterization of Promising Geologic Formations for CO2 Storage Site Characterization of Promising Geologic Formations for CO2 Storage In September 2009, the U.S. Department of Energy announced the award of 11 projects with a total project value of $75.5 million* to conduct site characterization of promising geologic formations for CO2 storage. These Recovery Act projects will increase our understanding of the potential for these formations to safely and permanently store CO2. The information gained from these projects (detailed below) will further DOE's efforts to develop a national assessment of CO2 storage capacity in deep geologic formations. Site Characterization of Promising Geologic Formations for CO2 Storage * Subsequently, the Board of Public Works project in Holland, MI has been

148

Posizione Matricola Corso di Laurea Magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 781330 I-GESTIONE DEL COSTRUITO MI 110 11/08/1988  

E-Print Network [OSTI]

781330 I-GESTIONE DEL COSTRUITO MI 110 11/08/1988 2 783933 I-GESTIONE DEL COSTRUITO MI BV 110 03/09/1987 3 766434 I-INGEGNERIA DEI SISTEMI EDILIZI MI 110 30/08/1988 4 761490 I-INGEGNERIA DEI SISTEMI EDILIZI MI 108 17/08/1989 5 776698 I-GESTIONE DEL COSTRUITO MI MI 106 02/05/1989 6 784798 I-INGEGNERIA DEI

149

Posizione Matricola Corso di Luarea magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 783525 I-INGEGNERIA INFORMATICA MI 110 10/04/1989  

E-Print Network [OSTI]

783525 I-INGEGNERIA INFORMATICA MI 110 10/04/1989 2 766724 I-INGEGNERIA ELETTRONICA MI 110 11/01/1989 3 752109 I-INGEGNERIA INFORMATICA MI 110 03/12/1984 4 783081 I-INGEGNERIA INFORMATICA MI BV 110 09/03/1989 5 783397 I-INGEGNERIA DELLE TELECOMUNICAZIONI MI 110 16/02/1988 6 750317 I-INGEGNERIA INFORMATICA MI

150

Posizione Matricola Corso di Laurea Magistrale Sede isc. Sede alt. Voto laurea Data nascita 1 783078 I-INGEGNERIA CIVILE MI CO 110 26/09/1989  

E-Print Network [OSTI]

783078 I-INGEGNERIA CIVILE MI CO 110 26/09/1989 2 783301 I-INGEGNERIA CIVILE MI 110 31/10/1989 3 767166 I-INGEGNERIA PER L'AMBIENTE E IL TERRITORIO MI 110 06/08/1988 4 784194 I-INGEGNERIA PER L'AMBIENTE E IL TERRITORIO MI 110 28/04/1989 5 783920 I-INGEGNERIA CIVILE MI MI 110 31/12/1989 6 782721 I-INGEGNERIA PER L

151

PIANO DI RIQUALIFICAZIONE AMBIENTALE E PAESAGGISTICA DEL TERMOVALORIZZATORE DI DESIO TERMOVALORIZZATORE DI DESIO (MI) BRIANZA ENERGIA E AMBIENTE SPA  

E-Print Network [OSTI]

TERMOVALORIZZATORE DI DESIO (MI) ­ BRIANZA ENERGIA E AMBIENTE SPA Impianto di costruito negli anni '70 per lo

Columbia University

152

Hummingbird structure in southeastern Saskatchewan  

SciTech Connect (OSTI)

Saskatchewan's first Devonian oil pool was discovered September 1966, at Hummingbird, 45 mi (72 km) southwest of Weyburn, Saskatchewan. The Hummingbird structure, located on the northwest flank of the Williston basin, is domal is nature and covers approximately 1 mi/sup 2/ (2.6 km/sup 2/). Oil production is from two zones. The Ratcliffe Member of the Mississippian Charles Formation produces from an algal and bioclastic limestone averaging 49 ft (15 m) thick. The Devonian Birdbear Formation produces from a finely crystalline vuggy dolomite averaging 56 ft (17 m) thick. The Hummingbird structure is a sedimentary structure resulting from multiple-stage salt solution and collapse. Recurring local solution of Middle Devonian Prairie Evaporite during Late Devonian and Early Mississippian time resulted in collapse of overlying strata and deposition of compensating thicknesses of Souris River, Duperow, and Bakken sediments. Between Mississippian and Cretaceous time, solution of Prairie Evaporite in the surrounding area caused collapse of all super-Prairie evaporite beds. The extra Souris River, Duperow, and Bakken strata at Hummingbird created the structure. Vertical migration of formation waters along a high-angle fault is suggested as the cause of the local salt solution at Hummingbird.

Smith, D.D.

1985-05-01T23:59:59.000Z

153

File Formats  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home Page Home Page File Formats MODIS Product Subsets Output Data File Format Descriptions The MODIS product subsets for North America and Worldwide are available in several formats, which are described in the following text. MODIS Land Product ASCII Data Image Data Files in ASCII Grid Format QC-Filtered Data and Statistics Generated for this Request Land Cover Data in ASCII Grid Format Statistical Data for MODIS Land Products in Comma Separated Format Underlying BRDF Parameters Used in Generating this Request (available with Albedo MOD43B and MCD43B only) MODIS Land Product ASCII Data Description of File File Content: Data as read from MODIS Land Product HDF-EOS data files. These data are the starting point for deriving the other subset data products. Data Type: As indicated by Land Product Code (e.g., MOD15A2).

154

Understanding the reservoir important to successful stimulation  

SciTech Connect (OSTI)

In anisotropic Bakken shale reservoirs, fracture treatments serve to extend the well bore radius past a disturbed zone and vertically connect discrete intervals. Natural fractures in the near-well bore area strongly control the well deliverability rate. The Bakken is one of the few shale formations in the world with commercial oil production. This article covers the Bakken reservoir properties that influence production and stimulation treatments. The concluding part will discuss the design and effectiveness of the treatments.

Cramer, D.D. (BJ Services Co., Denver, CO (US))

1991-04-22T23:59:59.000Z

155

2005 Borchardt Conference: A Seminar on Advances in Water and Wastewater Treatment February 23-25, Ann Arbor, MI  

E-Print Network [OSTI]

-25, Ann Arbor, MI Conference Proceedings 1 Membrane Biofilm Reactors for Water and Wastewater Treatment and Wastewater Treatment February 23-25, Ann Arbor, MI Conference Proceedings 2 (sparging) to replenish oxygen: A Seminar on Advances in Water and Wastewater Treatment February 23-25, Ann Arbor, MI Conference Proceedings

Nerenberg, Robert

156

LBL RUNAROUND RESULTS 3.00 km (1.86 mi) September 22, 1995 Dummy first body page  

E-Print Network [OSTI]

LBL RUNAROUND RESULTS 3.00 km (1.86 mi) September 22, 1995 page 0 Dummy first body page #12;LBL RUNAROUND RESULTS 3.00 km (1.86 mi) September 22, 1995 page 1 Place Time Name Group Group Place 1 9:52.4 Ken:59.7 Derek DeBusschere mi

157

LBL RUNAROUND 3.00km (1.865mi) September 13, 1985 page 1 Place Time Name Group Group  

E-Print Network [OSTI]

LBL RUNAROUND 3.00km (1.865mi) September 13, 1985 page 1 Place Time Name Group Group Place 1 10 course record #12;LBL RUNAROUND 3.00km (1.865mi) September 13, 1985 page 2 Place Time Name Group Group-49 19 100 14:03.5 Joshua W. Burton mi) September 13, 1985 page 3

158

LBL RUNAROUND 3.00 km (1.865 mi) September 19, 1986 page 1 Place Time Name Group Group  

E-Print Network [OSTI]

LBL RUNAROUND 3.00 km (1.865 mi) September 19, 1986 page 1 Place Time Name Group Group Place 1 10 12:53.1 Alan Comnes mi) September 19, 1986 page 2.00 km (1.865 mi) September 19, 1986 page 3 Place Time Name Group Group Place 109 14:30.9 Lutgard

159

Utility Formation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

amounts See detailed discussion of these standards. For more information regarding tribal utility formation, contact the Power Service Line Account Executives: Eastern Power...

160

miR-128 and its target genes in tumorigenesis and metastasis  

SciTech Connect (OSTI)

MicroRNAs (miRNAs) are a class of endogenous, non-coding, 18–24 nucleotide length single-strand RNAs that could modulate gene expression at post-transcriptional level. Previous studies have shown that miR-128 enriched in the brain plays an important role in the development of nervous system and the maintenance of normal physical functions. Aberrant expression of miR-128 has been detected in many types of human tumors and its validated target genes are involved in cancer-related biological processes such as cell proliferation, differentiation and apoptosis. In this review, we will summarize the roles of miR-128 and its target genes in tumorigenesis and metastasis. - Highlights: • Aberrant expression of miR-128 can be observed in many kinds of malignant tumors. • The molecular mechanisms regulating miR-128 expression are elucidated. • Roles of miR-128 and its target genes in tumorigenesis and metastasis are summarized.

Li, Molin, E-mail: molin_li@hotmail.com [Dalian Medical University, Dalian 116044 (China); Fu, Weiming [Center for Food Safety and Environmental Technology, Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences, Guangzhou 511458 (China); Wo, Lulu; Shu, Xiaohong [Dalian Medical University, Dalian 116044 (China); Liu, Fang [The second affiliated hospital of Dalian Medical University, Dalian 116023 (China); Li, Chuangang, E-mail: li_chuangang@sina.com [The second affiliated hospital of Dalian Medical University, Dalian 116023 (China)

2013-12-10T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Restoration of tumor suppressor miR-34 inhibits human p53-mutant gastric cancer tumorspheres  

E-Print Network [OSTI]

(5):745-752. 9. Raver-Shapira N, Marciano E, Meiri E, Spector Y, Rosenfeld N, Mosk- ovits N, Bentwich Z, Oren M: Transcriptional activation of miR- 34a contributes to p53-mediated apoptosis. Mol Cell 2007, 26(5):731-743. 10. Bommer GT, Gerin I, Feng Y... is consistent with the observed ability of miR-34 to downregulate a program of genes promoting cell cycle progression [12]. miR-34a has been reported to be involved in p53-mediated apoptosis in colon cancer and pancreatic cancer [8,9]. Tazawa et al. provided...

Ji, Qing; Hao, Xinbao; Meng, Yang; Zhang, Min; DeSano, Jeffrey; Fan, Daiming; Xu, Liang

2008-09-21T23:59:59.000Z

162

Solar Flare Measurements with STIX and MiSolFA  

E-Print Network [OSTI]

Solar flares are the most powerful events in the solar system and the brightest sources of X-rays, often associated with emission of particles reaching the Earth and causing geomagnetic storms, giving problems to communication, airplanes and even black-outs. X-rays emitted by accelerated electrons are the most direct probe of solar flare phenomena. The Micro Solar-Flare Apparatus (MiSolFA) is a proposed compact X-ray detector which will address the two biggest issues in solar flare modeling. Dynamic range limitations prevent simultaneous spectroscopy with a single instrument of all X-ray emitting regions of a flare. In addition, most X-ray observations so far are inconsistent with the high anisotropy predicted by the models usually adopted for solar flares. Operated at the same time as the STIX instrument of the ESA Solar Orbiter mission, at the next solar maximum (2020), they will have the unique opportunity to look at the same flare from two different directions: Solar Orbiter gets very close to the Sun wit...

Casadei, Diego

2014-01-01T23:59:59.000Z

163

User's Guide for SeDuMi Interface 1.01: Solving LMI problems with ...  

E-Print Network [OSTI]

Nov 2, 2001 ... particular, a major di culty is that control problems are formulated ... these potentialities will be integrated to SeDuMi Interface in the future, depending on ...... improve this document and make some publicity for your results.

2001-11-02T23:59:59.000Z

164

MI-TRIBE-LAC VIEUX DESERT BAND OF LAKE SUPERIOR CHIPPEWA  

Broader source: Energy.gov (indexed) [DOE]

MI-TRIBE-LAC VIEUX DESERT BAND OF LAKE SUPERIOR CHIPPEWA MI-TRIBE-LAC VIEUX DESERT BAND OF LAKE SUPERIOR CHIPPEWA INDIANS Location: Tribe MI-TRIBE-LAC VIEUX DESERT BAND OF LAKE SUPERIOR CHIPPEWA INDIANS MI American Recovery and Reinvestment Act: Proposed Action or Project Description The Lac Vieux Desert Tribe proposes to use funding to help with a current effort that is a collaboration of the Tribe with the Conservation Fund of Michigan, an effort that is funded by the W.K. Kellogg Foundation. The project will be conducting a feasibility study to determine the viability of using wood products from resources found on tribal lands. The study is dedicating a part of the effort to see the feasibility of providing a renewable energy source to the Tribe in the form of wood products and biomass fuels. NEPA

165

C-Myc negatively controls the tumor suppressor PTEN by upregulating miR-26a in glioblastoma multiforme cells  

SciTech Connect (OSTI)

Highlights: •The c-Myc oncogene directly upregulates miR-26a expression in GBM cells. •ChIP assays demonstrate that c-Myc interacts with the miR-26a promoter. •Luciferase reporter assays show that PTEN is a specific target of miR-26a. •C-Myc–miR-26a suppression of PTEN may regulate the PTEN/AKT pathway. •Overexpression of c-Myc enhances the proliferative capacity of GBM cells. -- Abstract: The c-Myc oncogene is amplified in many tumor types. It is an important regulator of cell proliferation and has been linked to altered miRNA expression, suggesting that c-Myc-regulated miRNAs might contribute to tumor progression. Although miR-26a has been reported to be upregulated in glioblastoma multiforme (GBM), the mechanism has not been established. We have shown that ectopic expression of miR-26a influenced cell proliferation by targeting PTEN, a tumor suppressor gene that is inactivated in many common malignancies, including GBM. Our findings suggest that c-Myc modulates genes associated with oncogenesis in GBM through deregulation of miRNAs via the c-Myc–miR-26a–PTEN signaling pathway. This may be of clinical relevance.

Guo, Pin; Nie, Quanmin; Lan, Jin; Ge, Jianwei [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China)] [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China); Qiu, Yongming, E-mail: qiuzhoub@hotmail.com [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China) [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China); Shanghai Institute of Head Trauma, Shanghai 200127 (China); Mao, Qing, E-mail: maoq@netease.com [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China) [Department of Neurosurgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127 (China); Shanghai Institute of Head Trauma, Shanghai 200127 (China)

2013-11-08T23:59:59.000Z

166

MiR-145 regulates PAK4 via the MAPK pathway and exhibits an antitumor effect in human colon cells  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer MiR-145 targets a putative binding site in the 3 Prime UTR of PAK4. Black-Right-Pointing-Pointer MiR-145 played an important role in inhibiting cell growth by directly targeting PAK4. Black-Right-Pointing-Pointer MiR-145 may function as tumor suppressors. -- Abstract: MicroRNAs (miRNAs) are regulators of numerous cellular events; accumulating evidence indicates that miRNAs play a key role in a wide range of biological functions, such as cellular proliferation, differentiation, and apoptosis in cancer. Down-regulated expression of miR-145 has been reported in colon cancer tissues and cell lines. The molecular mechanisms underlying miR-145 and the regulation of colon carcinogenesis remain unclear. In this study, we investigated the levels of miR-145 in human colon cancer cells using qRT-PCR and found markedly decreased levels compared to normal epithelial cells. We identified PAK4 as a novel target of miR-145 using informatics screening. Additionally, we demonstrated that miR-145 targets a putative binding site in the 3 Prime UTR of PAK4 and that its abundance is inversely associated with miR-145 expression in colon cancer cells; we confirmed this relationship using the luciferase reporter assay. Furthermore, restoration of miR-145 by mimics in SW620 cells significantly attenuated cell growth in vitro, in accordance with the inhibitory effects induced by siRNA mediated knockdown of PAK4. Taken together, these findings demonstrate that miR-145 downregulates P-ERK expression by targeting PAK4 and leads to inhibition of tumor growth.

Wang, Zhigang [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China)] [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China); Zhang, Xiaoping [Department of Nuclear Medicine, Shanghai 10th People's Hospital, Tongji University School of Medicine (China)] [Department of Nuclear Medicine, Shanghai 10th People's Hospital, Tongji University School of Medicine (China); Yang, Zhili; Du, Hangxiang; Wu, Zhenqian; Gong, Jianfeng; Yan, Jun [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China)] [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China); Zheng, Qi, E-mail: zhengqi1957@yahoo.com.cn [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China)] [Department of General Surgery, Shanghai Jiaotong University Affiliated 6th People's Hospital, Shanghai (China)

2012-10-26T23:59:59.000Z

167

Noncanonical MicroRNA (miRNA) Biogenesis Gives Rise to Retroviral Mimics of Lymphoproliferative and Immunosuppressive Host miRNAs  

Science Journals Connector (OSTI)

...METHODS See Text S1 in the supplemental material for full details...in the study. Cell lines. HeLa, HEK293, and...The human B-cell line GM19240 was obtained...Data Set-S2 in the supplemental material for complete...Generation of stable cell lines expressing SFVagm-miR-S6S7...

Rodney P. Kincaid; Yating Chen; Jennifer E. Cox; Axel Rethwilm; Christopher S. Sullivan

2014-04-01T23:59:59.000Z

168

miR-196a targets netrin 4 and regulates cell proliferation and migration of cervical cancer cells  

SciTech Connect (OSTI)

Highlights: •miR-196a was overexpressed in cervical cancer tissue compared to normal tissue. •miR-196a expression elevated proliferation and migration of cervical cancer cells. •miR-196a inhibited NTN4 expression by binding 3?-UTR region of NTN4 mRNA. •NTN4 inversely correlated with miR-196a expression in cervical tissue and cell line. •NTN4 expression was low in cervical cancer tissue compared to normal tissue. -- Abstract: Recent research has uncovered tumor-suppressive and oncogenic potential of miR-196a in various tumors. However, the expression and mechanism of its function in cervical cancer remains unclear. In this study, we assess relative expression of miR-196a in cervical premalignant lesions, cervical cancer tissues, and four cancer cell lines using quantitative real-time PCR. CaSki and HeLa cells were treated with miR-196a inhibitors, mimics, or pCDNA/miR-196a to investigate the role of miR-196a in cancer cell proliferation and migration. We demonstrated that miR-196a was overexpressed in cervical intraepithelial neoplasia 2–3 and cervical cancer tissue. Moreover, its expression contributes to the proliferation and migration of cervical cancer cells, whereas inhibiting its expression led to a reduction in proliferation and migration. Five candidate targets of miR-196a chosen by computational prediction and Cervical Cancer Gene Database search were measured for their mRNA in both miR-196a-overexpressing and -depleted cancer cells. Only netrin 4 (NTN4) expression displayed an inverse association with miR-196a. Fluorescent reporter assays revealed that miR-196a inhibited NTN4 expression by targeting one binding site in the 3?-untranslated region (3?-UTR) of NTN4 mRNA. Furthermore, qPCR and Western blot assays verified NTN4 expression was downregulated in cervical cancer tissues compared to normal controls, and in vivo mRNA level of NTN4 inversely correlated with miR-196a expression. In summary, our findings provide new insights about the functional role of miR-196a in cervical carcinogenesis and suggested a potential use of miR-196a for clinical diagnosis and as a therapeutic target.

Zhang, Jie [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China)] [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China); Zheng, Fangxia [Department of Radiotherapy, Liaocheng People’s Hospital, Liaocheng 252000 (China)] [Department of Radiotherapy, Liaocheng People’s Hospital, Liaocheng 252000 (China); Yu, Gang [Department for Disease Control, Tumor Hospital of Liaocheng, Liaocheng 252000 (China)] [Department for Disease Control, Tumor Hospital of Liaocheng, Liaocheng 252000 (China); Yin, Yanhua, E-mail: yinyanhuablk@163.com [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China)] [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China); Lu, Qingyang [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China)] [Department of Pathology, Liaocheng People’s Hospital, Liaocheng 252000 (China)

2013-11-01T23:59:59.000Z

169

Journal of Sedimentary Research, 2014, v. 84, 837838 DOI: http://dx.doi.org/10.2110/jsr.2014.73  

E-Print Network [OSTI]

of bitumen (this is, after all, an oil-producing shale) while the slide is cured on a hot plate, can also­LOWER MISSISSIPPIAN UPPER SHALE MEMBER OF THE BAKKEN FORMATION, WILLISTON BASIN, NORTH DAKOTA, U made on cores of the Bakken Shale and presents a methodology to examine and describe these cores

Polly, David

170

LBL RUNAROUND RESULTS 3.00 km (1.86 mi) October 11, 1996 Dummy first body page  

E-Print Network [OSTI]

LBL RUNAROUND RESULTS 3.00 km (1.86 mi) October 11, 1996 page 0 Dummy first body page #12;LBL RUNAROUND RESULTS 3.00 km (1.86 mi) October 11, 1996 page 1 Place Time Name Group Group Place 1 9:35.6 Place Time Name Group Group Place #12;LBL RUNAROUND RESULTS 3.00 km (1.86 mi) October 11, 1996 page 2

171

Single-molecule modeling of mRNA degradation by miRNA: Lessons from data  

E-Print Network [OSTI]

Recent experimental results on the effect of miRNA on the decay of its target mRNA have been analyzed against a previously hypothesized single molecule degradation pathway. According to that hypothesis, the silencing complex (miRISC) first interacts with its target mRNA and then recruits the protein complexes associated with NOT1 and PAN3 to trigger deadenylation (and subsequent degradation) of the target mRNA. Our analysis of the experimental decay patterns allowed us to refine the structure of the degradation pathways at the single molecule level. Surprisingly, we found that if the previously hypothesized network was correct, only about 7% of the target mRNA would be regulated by the miRNA mechanism, which is inconsistent with the available knowledge. Based on systematic data analysis, we propose the alternative hypothesis that NOT1 interacts with miRISC before binding to the target mRNA. Moreover, we show that when miRISC binds alone to the target mRNA, the mRNA is degraded more slowly, probably through a ...

Sin, Celine; Valleriani, Angelo

2014-01-01T23:59:59.000Z

172

Single-molecule modeling of mRNA degradation by miRNA: Lessons from data  

E-Print Network [OSTI]

Recent experimental results on the effect of miRNA on the decay of its target mRNA have been analyzed against a previously hypothesized single molecule degradation pathway. According to that hypothesis, the silencing complex (miRISC) first interacts with its target mRNA and then recruits the protein complexes associated with NOT1 and PAN3 to trigger deadenylation (and subsequent degradation) of the target mRNA. Our analysis of the experimental decay patterns allowed us to refine the structure of the degradation pathways at the single molecule level. Surprisingly, we found that if the previously hypothesized network was correct, only about 7% of the target mRNA would be regulated by the miRNA mechanism, which is inconsistent with the available knowledge. Based on systematic data analysis, we propose the alternative hypothesis that NOT1 interacts with miRISC before binding to the target mRNA. Moreover, we show that when miRISC binds alone to the target mRNA, the mRNA is degraded more slowly, probably through a deadenylation-independent pathway. The new biochemical pathway we propose both fits the data and paves the way for new experimental work to identify new interactions.

Celine Sin; Davide Chiarugi; Angelo Valleriani

2014-10-20T23:59:59.000Z

173

APPENDIX A: SUPPLEMENTARY MATERIAL As we see in Fig. 2, the hub of the algorithm is the M matrix. Matrix element Mi  

E-Print Network [OSTI]

. Matrix element Mi j represents the best way to fold the prefixes s[1..i] and t[1..j] given that i and j are paired. Mi j = min Mi-1 j-1 + NN(i, j), (A1a) tstack(i - 1, j - 1) + Ginit + GAU/GU (i, j), (A1b) Mi-2 j-1 + NN (i, j, i - 2, j - 1) + Gbulge, (A1c) Mi-1 j-2 + NN (i, j, i - 1, j - 2) + Gbulge, (A1d) Mi-2

Aalberts, Daniel P.

174

miR326 Maturation Is Crucial for VEGF-C–Driven Cortactin Expression and Esophageal Cancer Progression  

Science Journals Connector (OSTI)

...acts as a tumor-suppressive miRNA in brain tumors and may prevent chemoresistance...microRNAs in squamous cell carcinoma of human head and neck and the esophagus: miR-205...notch and has therapeutic potential against brain tumors.J Neurosci 2009;29:15161-8...

Chih-Chen Hong; Pai-Sheng Chen; Jean Chiou; Ching-Feng Chiu; Ching-Yao Yang; Michael Hsiao; Yi-Wen Chang; Yang-Hao Yu; Mien-Chie Hung; Nai-Wen Hsu; Shine-Gwo Shiah; Nan-Yung Hsu; Jen-Liang Su

2014-11-01T23:59:59.000Z

175

Introduction The Fiber-Lite MI-150 is a 150 Watt quartz halogen fiber optic illuminator designed for general microscopy  

E-Print Network [OSTI]

Introduction ® The Fiber-Lite MI-150 is a 150 Watt quartz halogen fiber optic illuminator designed for general microscopy use. When used with specialty fiber optic cables the MI-150 illuminator can also Illuminator from the carton and retain the manual and any additional documents. ! Remove the fiber optic cable

Kleinfeld, David

176

E-MiLi: Energy-Minimizing Idle Listening in Wireless Networks Xinyu Zhang and Kang G. Shin  

E-Print Network [OSTI]

}@eecs.umich.edu ABSTRACT WiFi interface is known to be a primary energy consumer in mo- bile devices, and idle listeningE-MiLi: Energy-Minimizing Idle Listening in Wireless Networks Xinyu Zhang and Kang G. Shin with PSM enabled. To remedy this problem, we propose E-MiLi (Energy-Minimizing idle Listening) that re

Shihada, Basem

177

IL-1 beta and TNF-alpha upregulate angiotensin II type 1 (AT(1)) receptors on cardiac fibroblasts and are associated with increased AT(1) density in the post-MI heart  

E-Print Network [OSTI]

AT 1 density in the post-MI heart Devorah Gurantz a , Randypost-myocardial infarction (MI) cardiac remodeling. The Angnon-myocytes in the post- MI heart. We have shown that pro-

Gurantz, D; Cowling, R T; Varki, N; Frikovsky, E; Moore, C D; Greenberg, Barry H

2005-01-01T23:59:59.000Z

178

Los Estados Unidos como idea, estación y destino en el imaginario latinoamericano. Reseña de "Sam no es mi tío: Veinticuatro crónicas migrantes y un sueño americano" de Diego Fonseca y Aileen El-Kadi, eds.  

E-Print Network [OSTI]

Aileen El-Kadi, eds. Sam no es mi tío: Veinticuatro crónicasen la lectura de Sam no es mi tío. Veinticuatro crónicasuna antología como Sam no es mi tío nos indica que el ámbito

Corona, Ignacio

2012-01-01T23:59:59.000Z

179

Quadrennial Energy Review Public Meeting #9 Bakken Workforce...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

to fill the pipeline in support industries affected by the boom. From welding to our health care programs, our students are getting trained here, and being employed in the...

180

miR-122 targets NOD2 to decrease intestinal epithelial cell injury in Crohn’s disease  

SciTech Connect (OSTI)

Highlights: •NOD2 is a target gene of miR-122. •miR-122 inhibits LPS-induced apoptosis by suppressing NOD2 in HT-29 cells. •miR-122 reduces the expression of pro-inflammatory cytokines (TNF-? and IFN-?). •miR-122 promotes the release of anti-inflammatory cytokines (IL-4 and IL-10). •NF-?B signaling pathway is involved in inflammatory response induced by LPS. -- Abstract: Crohn’s disease (CD) is one of the two major types of inflammatory bowel disease (IBD) thought to be caused by genetic and environmental factors. Recently, miR-122 was found to be deregulated in association with CD progression. However, the underlying molecular mechanisms remain unclear. In the present study, the gene nucleotide-binding oligomerization domain 2 (NOD2/CARD15), which is strongly associated with susceptibility to CD, was identified as a functional target of miR-122. MiR-122 inhibited LPS-induced apoptosis by suppressing NOD2 in HT-29 cells. NOD2 interaction with LPS initiates signal transduction mechanisms resulting in the activation of nuclear factor ?B (NF-?B) and the stimulation of downstream pro-inflammatory events. The activation of NF-?B was inhibited in LPS-stimulated HT-29 cells pretreated with miR-122 precursor or NOD2 shRNA. The expression of the pro-inflammatory cytokines TNF-? and IFN-? was significantly decreased, whereas therelease of the anti-inflammatory cytokines IL-4 and IL-10 was increased in LPS-stimulated HT-29 cells pretreated with miR-122 precursor, NOD2 shRNA or the NF-?B inhibitor QNZ. Taken together, these results indicate that miR-122 and its target gene NOD2 may play an important role in the injury of intestinal epithelial cells induced by LPS.

Chen, Yu; Wang, Chengxiao; Liu, Ying; Tang, Liwei; Zheng, Mingxia [Department of Pediatrics, Jiangwan Hospital of Shanghai, Shanghai 200434 (China)] [Department of Pediatrics, Jiangwan Hospital of Shanghai, Shanghai 200434 (China); Xu, Chundi [Department of Pediatrics, Ruijin affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, 200025 (China)] [Department of Pediatrics, Ruijin affiliated to Shanghai Jiaotong University School of Medicine, Shanghai, 200025 (China); Song, Jian, E-mail: jiansongkxy@126.com [Department of Gastroenterology, Jiangwan Hospital of Shanghai, Shanghai 200434 (China)] [Department of Gastroenterology, Jiangwan Hospital of Shanghai, Shanghai 200434 (China); Meng, Xiaochun [Department of Pediatrics, Jiangwan Hospital of Shanghai, Shanghai 200434 (China)] [Department of Pediatrics, Jiangwan Hospital of Shanghai, Shanghai 200434 (China)

2013-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Academic Staff ESS Coversheet Candidate Name (Last, First, M.I.) Banner ID  

E-Print Network [OSTI]

rev. 6/14 Academic Staff ESS Coversheet Candidate Name (Last, First, M.I.) Banner ID Primary School Initial WSU appointment date Length of ESS-track service (in years & months) Academic Services Officer Archivist Initial WSU rank Dates off ESS-track/Reason Extens Prgm Coordinator Financial Aid Officer Date

VandeVord, Pamela

182

DOE Zero Energy Ready Home Case Study: Cobblestone Homes, Midland, MI  

Broader source: Energy.gov [DOE]

Case study of a DOE Zero Energy Ready home in Midland, MI, that scored HERS 49 without PV or HERS 44 with 1.4 kW of PV. The custom home served as a prototype and energy efficiency demonstration...

183

Measuring and mi-ga-ng impact of offshore oil development on  

E-Print Network [OSTI]

Measuring and mi-ga-ng impact of offshore oil development on seabirds and other effects are concentrated in the offshore ­ vicinity of the oil field J. 2001. Seabirds at risk around offshore oil pla=orms in the north

Jones, Ian L.

184

Director of Dissertation Committees (Ph.D.) 1. Tian Mi, University of Connecticut (June 2013)  

E-Print Network [OSTI]

Director of Dissertation Committees (Ph.D.) 1. Tian Mi, University of Connecticut (June 2013) 2. Samir A. Mohamed Elsayed, University of Connecticut (June 2013) 3. Rania Kilany, University of Connecticut (June 2013) 4. Hieu Dinh, University of Connecticut (August 2012) 5. Vamsi Kundeti, University

Rajasekaran, Sanguthevar

185

Nitrate-responsive miR393/AFB3 regulatory module controls root system architecture in  

E-Print Network [OSTI]

environmental conditions is the modulation of root system architecture (RSA) in response to nitrate supplyNitrate-responsive miR393/AFB3 regulatory module controls root system architecture in ArabidopsisR393/AFB3 is a unique N- responsive module that controls root system architecture in response

Green, Pamela

186

SAE 1983 Transactions, Paper No. 830200, pp. 1.810-1.816 International Congress & Exposition, Detroit, Mi., Feb. 28-March 4, 1983  

E-Print Network [OSTI]

, Detroit, Mi., Feb. 28- March 4, 1983 #12;SAE 1983 Transactions, Paper No. 830200, pp. 1.810-1.816 International Congress & Exposition, Detroit, Mi., Feb. 28- March 4, 1983 #12;SAE 1983 Transactions, Paper No. 830200, pp. 1.810-1.816 International Congress & Exposition, Detroit, Mi., Feb. 28- March 4, 1983 Fig. 2

Radcliffe, Clark J.

187

NETL: Oil & Natural Gas Projects  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Subtask 1.2 – Evaluation of Key Factors Affecting Successful Oil Production in the Bakken Formation, North Dakota Subtask 1.2 – Evaluation of Key Factors Affecting Successful Oil Production in the Bakken Formation, North Dakota DE-FC26-08NT43291 – 01.2 Goal The goal of this project is to quantitatively describe and understand the Bakken Formation in the Williston Basin by collecting and analyzing a wide range of parameters, including seismic and geochemical data, that impact well productivity/oil recovery. Performer Energy & Environmental Research Center, Grand Forks, ND 58202-9018 Background The Bakken Formation is rapidly emerging as an important source of oil in the Williston Basin. The formation typically consists of three members, with the upper and lower members being shales and the middle member being dolomitic siltstone and sandstone. Total organic carbon (TOC) within the shales may be as high as 40%, with estimates of total hydrocarbon generation across the entire Bakken Formation ranging from 200 to 400 billion barrels. While the formation is productive in numerous reservoirs throughout Montana and North Dakota, with the Elm Coulee Field in Montana and the Parshall area in North Dakota being the most prolific examples of Bakken success, many Bakken wells have yielded disappointing results. While variable productivity within a play is nothing unusual to the petroleum industry, the Bakken play is noteworthy because of the wide variety of approaches and technologies that have been applied with apparently inconsistent and all too often underachieving results. This project will implement a robust, systematic, scientific, and engineering research effort to overcome these challenges and unlock the vast resource potential of the Bakken Formation in the Williston Basin.

188

Emploi du temps Licence de Mathmatiques semestre 6 MA= parcours maths approfondies M= parcours maths MI= parcours math-info ( groupe A en LI2)  

E-Print Network [OSTI]

M= parcours maths MI= parcours math-info ( groupe A en LI2) 08h00-09h30 09h45-11h15 11h30-13h00 13h15-14h45 15h00-16h30 16h45-18h15 lundi MA MA M Anglais* M MI TP Programmation C PV202 MI mardi MA Anglais MA M TD Histoire des Maths M 3.2 M MI TP Projet Scientifique PV214 MI mercredi MA TD Variable

Parusinski, Adam

189

File:USDA-CE-Production-GIFmaps-MI.pdf | Open Energy Information  

Open Energy Info (EERE)

MI.pdf MI.pdf Jump to: navigation, search File File history File usage Michigan Ethanol Plant Locations Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 310 KB, MIME type: application/pdf) Description Michigan Ethanol Plant Locations Sources United States Department of Agriculture Related Technologies Biomass, Biofuels, Ethanol Creation Date 2010-01-19 Extent State Countries United States UN Region Northern America States Michigan External links http://www.nass.usda.gov/Charts_and_Maps/Ethanol_Plants/ File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 16:16, 27 December 2010 Thumbnail for version as of 16:16, 27 December 2010 1,275 × 1,650 (310 KB) MapBot (Talk | contribs) Automated bot upload

190

AMENDMENT OF SOLICITATION/MODIFICATlON OF CONTRACT MI54 I See Block 16C I  

National Nuclear Security Administration (NNSA)

MI54 I MI54 I See Block 16C I REQ. NO. Babcock & Wilcox Technical Services Pantex, LLC PO Box 30020 Amarillo, TX 79120 2. AMENDMENTIMODIFICATION NO. 1 3. EFFECTIVE DATE 1 4. REQUlSlTlONlPURCHASE 1 5. PROJECT NO. (If a ~ ~ l i c a b l e ) l.CoNTRACTIDCODE ~ . . U.S. Department of Energy National Nuclear Security Administration Service Center Property and M&O Contract Support Department P.O. Box 5400 Albuquerque, NM 87185-5400 I I 9B. DATED (SEE ITEM 1 1 ) PAGE 1 OF 2 PAGES 6. ISSUED BY CODE 1 7. ADMINISTERED BY (If other than Item 6 ) CODE I - - - - U.S. Department of Energy National Nuclear Security Administration Manager, Pantex Site Office P.O. Box 30030 Amarillo, TX 79120 10A. MODIFICATION OF CONTRACTIORDER NO. 1 I 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code)

191

1 Mo 1 Do 1 Sa 1 Di 1 Fr 1 Fr 1 Mo 1 Mi 1 Sa 1 Mo 1 Do 1 So 2 Di 2 Fr 2 So 2 Mi 2 Sa 2 Sa 2 Di 2 Do 2 So 2 Di 2 Fr 2 Mo  

E-Print Network [OSTI]

1 Mo 1 Do 1 Sa 1 Di 1 Fr 1 Fr 1 Mo 1 Mi 1 Sa 1 Mo 1 Do 1 So 2 Di 2 Fr 2 So 2 Mi 2 Sa 2 Sa 2 Di 2 Do 2 So 2 Di 2 Fr 2 Mo 3 Mi 3 Sa 3 Mo 3 Do 3 So 3 So 3 Mi 3 Fr 3 Mo 3 Mi 3 Sa 3 Di 4 Do 4 So 4 Di 4 Fr 4 Mo 4 Mo 4 Do 4 Sa 4 Di 4 Do P StAU4 So 4 Mi 5 Fr 5 Mo 5 Mi 5 Sa 5 Di 5 Di 5 Fr 5 So 5 Mi 5 Fr 5 Mo

Mayberry, Marty

192

miR-150 Down-Regulation Contributes to the Constitutive Type I Collagen Overexpression in Scleroderma Dermal Fibroblasts via the Induction of Integrin ?3  

Science Journals Connector (OSTI)

Overexpression of integrins in dermal fibroblasts is thought to play a key role in the pathogenesis of systemic sclerosis (SSc), but the mechanism is unknown. We evaluated the possibility that microRNAs (miRNAs) are involved in the regulation of integrin ?3 in these cells. The miRNA expression profile was determined by miRNA PCR array and real-time PCR. Protein expression of integrin ?3 was determined by immunoblotting. In vivo detection of miRNA in paraffin section was performed by in situ hybridization. miR-150 expression was decreased in \\{SSc\\} fibroblasts both in vivo and in vitro. The transfection of miR-150 inhibitor into normal fibroblasts induced expression of integrin ?3, phosphorylated Smad3, and type I collagen, whereas forced overexpression of the miRNA resulted in their down-regulation in \\{SSc\\} fibroblasts. Treatment of \\{SSc\\} fibroblasts with 5-AdC revealed that miR-150 down-regulation in these cells is caused by DNA methylation. In addition, we found that miR-150 is detectable and quantitative in serum. Serum miR-150 levels were decreased in \\{SSc\\} patients, and the \\{SSc\\} patients with lower serum miR-150 levels tended to have more severe clinical manifestations. miR-150 may play an important role in the pathogenesis of \\{SSc\\} via overexpression of integrin ?3. Investigation of the regulatory mechanisms of tissue fibrosis by miR-150 could lead to development of new diagnostic tools and new treatments using miRNA.

Noritoshi Honda; Masatoshi Jinnin; Tomomi Kira-Etoh; Katsunari Makino; Ikko Kajihara; Takamitsu Makino; Satoshi Fukushima; Yuji Inoue; Yoshinobu Okamoto; Minoru Hasegawa; Manabu Fujimoto; Hironobu Ihn

2013-01-01T23:59:59.000Z

193

miR-181b Promotes hepatic stellate cells proliferation by targeting p27 and is elevated in the serum of cirrhosis patients  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer miR-181a and miR-181b, especially, miR-181b could be induced by transforming growth factor-beta 1 (TGF-{beta}1) in hepatic stellate cells. Black-Right-Pointing-Pointer miR-181b could promote HSC-T6 cell proliferation by directly targeting the negative cell regulator-p27 in HSC-T6 cell. Black-Right-Pointing-Pointer miR-181b was identified as potential serum diagnostic marker for liver cirrhosis patients. -- Abstract: MicroRNAs, as a kind of negative gene regulators, were demonstrated to be involved in many types of diseases. In this study, we found that transforming growth factor-beta 1 could induce the expression of miR-181a and miR-181b, and miR-181b increased in the much higher folds than miR-181a. Because of the important role of transforming growth factor-beta 1 in HSC activation and liver cirrhosis, we investigate the effect of miR-181a and miR-181b on HSC proliferation. The results showed that miR-181b could promote HSC-T6 cell proliferation by regulating cell cycle. Further study showed p27, the cell cycle regulator, was the direct target of miR-181b in HSC-T6 cell. But miR-181a had no effects on HSC-T6 cell proliferation and cell cycle, and did not target p27. Interestingly, miR-181b is elevated significantly in serum of liver cirrhosis cases comparing to that of normal persons, whereas miR-181a expression was in the similar level with that of normal persons. These results suggested that miR-181b could be induced by TGF-{beta}1 and promote the growth of HSCs by directly targeting p27. The elevation of miR-181b in serum suggested that it may be potential diagnostic biomarkers for cirrhosis. As for miR-181a, it may work in TGF-{beta}1 pathway by a currently unknown mechanism.

Wang, Baocan [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China)] [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China); Li, Wenxi [China Novartis Institutes for BioMedical Research Co. Ltd., Shanghai 201203 (China)] [China Novartis Institutes for BioMedical Research Co. Ltd., Shanghai 201203 (China); Guo, Kun [Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200102 (China)] [Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200102 (China); Xiao, Yongtao [Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai 200092 (China)] [Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai 200092 (China); Wang, Yuqin, E-mail: wangvuqin00@sina.com [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China)] [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China); Fan, Jiangao, E-mail: fanjiangao@gmail.com [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China)] [Department of Gastroenterology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200092 (China)

2012-04-27T23:59:59.000Z

194

A Sequence Polymorphism in miR-608 Predicts Recurrence after Radiotherapy for Nasopharyngeal Carcinoma  

Science Journals Connector (OSTI)

...CI) P c miR-608 rs4919510 0.496 0.00001 0.00001 CC 410 0.18 0.03 1.00 (Reference) 1.00 (Reference) GC 859 0.22 0.02 1.48 (1.01-2.08) 1.53 (1.07-2.18) GG 396 0.31 0.04 2.11 (1.45-3.19) 2...

Jian Zheng; Jieqiong Deng; Mang Xiao; Lei Yang; Liyuan Zhang; Yonghe You; Min Hu; Na Li; Hongchun Wu; Wei Li; Jiachun Lu; Yifeng Zhou

2013-08-15T23:59:59.000Z

195

JASON GEATHERS 2013 Huron Pkwy Apt. 2, Ann Arbor, MI 48104 | 803-308-0946 | jgeather@umich.edu  

E-Print Network [OSTI]

-308-0946 | jgeather@umich.edu EDUCATION University of Michigan, Ann Arbor, MI M PRESENTATIONS AND POSTERS Refereed Conference or Symposium Proceedings "A Method Correlation" Student presentation at the Materials Science and Technology Conference

Daly, Samantha

196

The geomechanics of CO2 storage in deep sedimentary formations  

E-Print Network [OSTI]

Weimann MI (2009) Live hydraulic fracturing monitoring andof conduits by hydraulic- extension fracturing is important

Rutqvist, J.

2013-01-01T23:59:59.000Z

197

Tritium transport in the NuMI decay pipe region - modeling and comparison with experimental data  

SciTech Connect (OSTI)

The NuMI (Neutrinos at Main Injector) beam facility at Fermilab is designed to produce an intense beam of muon neutrinos to be sent to the MINOS underground experiment in Soudan, Minnesota. Neutrinos are created by the decay of heavier particles. In the case of NuMI, the decaying particles are created by interaction of high-energy protons in a target, creating mostly positive pions. These particles can also interact with their environment, resulting in production of a variety of short-lived radionuclides and tritium. In the NuMI beam, neutrinos are produced by 120 GeV protons from the Fermilab Main Injector accelerator which are injected into the NuMI beam line using single turn extraction. The beam line has been designed for 400 kW beam power, roughly a factor of 2 above the initial (2005-06) running conditions. Extracted protons are bent downwards at a 57mr angle towards the Soudan Laboratory. The meson production target is a 94 cm segmented graphite rod, cooled by water in stainless tubes on the top and bottom of the target. The target is followed by two magnetic horns which are pulsed to 200 kA in synchronization with the passage of the beam, producing focusing of the secondary hadron beam and its daughter neutrinos. Downstream of the second horn the meson beam is transported for 675 m in an evacuated 2 m diameter beam (''decay'') pipe. Subsequently, the residual mesons and protons are absorbed in a water cooled aluminum/steel absorber immediately downstream of the decay pipe. Some 200 m of rock further downstream ranges out all of the residual muons. During beam operations, after installation of the chiller condensate system in December 2005, the concentration of tritiated water in the MINOS sump flow of 177 gpm was around 12 pCi/ml, for a total of 0.010 pCi/day. A simple model of tritium transport and deposition via humidity has been constructed to aid in understanding how tritium reaches the sump water. The model deals with tritium transported as HTO, water in which one hydrogen atom has been replaced with tritium. Based on concepts supported by the modeling, a dehumidification system was installed during May 2006 that reduced the tritium level in the sump by a factor of two. This note is primarily concerned with tritium that was produced in the NuMI target pile, carried by air flow into the target hall and down the decay pipe passageway (where most of it was deposited). The air is exhausted through the existing air vent shaft EAV2 (Figure 1).

Hylen, J.; Plunkett, R.; /Fermilab

2007-03-01T23:59:59.000Z

198

NETL: Oil & Natural Gas Projects  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Geomechanical Study of Bakken Formation for Improved Oil Recovery Last Reviewed 12/12/2013 Geomechanical Study of Bakken Formation for Improved Oil Recovery Last Reviewed 12/12/2013 DE-08NT0005643 Goal The goal of this project is to determine the geomechanical properties of the Bakken Formation in North Dakota, and use these results to increase the success rate of horizontal drilling and hydraulic fracturing in order to improve the ultimate recovery of this vast oil resource. Performer University of North Dakota, Grand Forks, ND 58202-7134 Background Compared to the success of producing crude oil from the Bakken Formation in eastern Montana, the horizontal drilling and hydraulic fracture stimulation technology applied in western North Dakota has been less successful, thus requiring the development of new completion and fracturing technologies.

199

North Dakota and Texas help boost U.S. oil reserves to highest...  

U.S. Energy Information Administration (EIA) Indexed Site

in total U.S. oil reserves, driven by the continued development of North Dakota's Bakken shale formation. North Dakota's proved oil reserves now exceeds the oil reserves in the...

200

U.S. crude oil production expected to top 9 million barrels per...  

U.S. Energy Information Administration (EIA) Indexed Site

oil prices should be strong enough to support most drilling in North Dakota's Bakken shale formation and in the tight oil basins of Texas which account for the majority of the...

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

This Week In Petroleum Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

like those in the Bakken Formation is not the same as the extraction of oil from oil shale plays. See This Week In Petroleum, March 4, 2009.) Natural Gas. Proved reserves of...

202

CX-005588: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Determination Investigation of Improved Conductivity and Proppant Applications in the Bakken Formation CX(s) Applied: B3.6 Date: 04112011 Location(s): Grand Forks, North Dakota...

203

Suppression of Wnt signaling by the miR-29 family is mediated by demethylation of WIF-1 in non-small-cell lung cancer  

SciTech Connect (OSTI)

Highlights: •Dnmt3A and Dnmt3B are involved in the down-regulation of WIF-1 expression in non-small-cell lung cancer. •MiR-29 family members could restore WIF-1 expression through demethylation. •MiR-29s suppress Wnt/?-catenin signaling pathway and inhibit tumor growth. •The expression of miR-29a and miR-29b could be regulated partially in a positive feedback loop. -- Abstract: Wnt inhibitory factor-1 (WIF-1) silencing induced by promoter hypermethylation is a common mechanism of aberrant activation of the Wnt signaling pathway in non-small-cell lung cancer (NSCLC). However, the activity of regulators associated with the methylation of the WIF-1 gene remains unclear. Here, we investigated the role of three DNA methyltransferases (DNMT1, DNMT3A and DNMT3B) in the expression of WIF-1. The three DNMTs were up-regulated in NSCLC tumor tissues and suppression of DNMT3A and DNMT3B restored the expression of WIF-1 in NSCLC cells. The miR-29 family (miR-29a, -29b, and -29c), which negatively regulates DNMT3A and DNMT3B, was examined in association with the Wnt/?-catenin signaling pathway. A positive correlation between the expression of WIF-1 and that of MiR-29s was observed in NSCLC tissues. Methylation-specific PCR and Western blotting indicated that miR-29s positively regulate WIF-1 expression by inhibiting the methylation of its promoter. Furthermore, miR-29 overexpression downregulated ?-catenin expression, inhibited cell proliferation and induced apoptosis. The expression of miR-29a and miR-29b was partially regulated by DNMT3A and DNMT3B in a positive feedback loop. Taken together, our findings show that miR-29s suppress the Wnt signaling pathway through demethylation of WIF-1 in NSCLC.

Tan, Min [Department of Respiratory Medicine, Shanghai Tenth People’s Hospital, Tongji University, Shanghai 200072 (China)] [Department of Respiratory Medicine, Shanghai Tenth People’s Hospital, Tongji University, Shanghai 200072 (China); Wu, Junjie, E-mail: wujunjiesh@126.com [Department of Pneumology, Changhai Hospital of Shanghai, Second Military Medical University, Shanghai 200433 (China) [Department of Pneumology, Changhai Hospital of Shanghai, Second Military Medical University, Shanghai 200433 (China); State Key Laboratory of Genetic Engineering and Ministry of Education Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai 200433 (China); Cai, Yong, E-mail: dryongcai@126.com [Department of Radiation Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433 (China)] [Department of Radiation Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433 (China)

2013-09-06T23:59:59.000Z

204

Thyroid hormone negatively regulates CDX2 and SOAT2 mRNA expression via induction of miRNA-181d in hepatic cells  

SciTech Connect (OSTI)

Highlights: •Thyroid hormone induces miR-181d expression in human hepatic cells and mouse livers. •Thyroid hormone downregulates CDX2 and SOAT2 (or ACAT2) via miR-181d. •miR-181d reduces cholesterol output from human hepatic cells. -- Abstract: Thyroid hormones (THs) regulate transcription of many metabolic genes in the liver through its nuclear receptors (TRs). Although the molecular mechanisms for positive regulation of hepatic genes by TH are well understood, much less is known about TH-mediated negative regulation. Recently, several nuclear hormone receptors were shown to downregulate gene expression via miRNAs. To further examine the potential role of miRNAs in TH-mediated negative regulation, we used a miRNA microarray to identify miRNAs that were directly regulated by TH in a human hepatic cell line. In our screen, we discovered that miRNA-181d is a novel hepatic miRNA that was regulated by TH in hepatic cell culture and in vivo. Furthermore, we identified and characterized two novel TH-regulated target genes that were downstream of miR-181d signaling: caudal type homeobox 2 (CDX2) and sterol O-acyltransferase 2 (SOAT2 or ACAT2). CDX2, a known positive regulator of hepatocyte differentiation, was regulated by miR-181d and directly activated SOAT2 gene expression. Since SOAT2 is an enzyme that generates cholesteryl esters that are packaged into lipoproteins, our results suggest miR-181d plays a significant role in the negative regulation of key metabolic genes by TH in the liver.

Yap, Chui Sun; Sinha, Rohit Anthony [Cardiovascular and Metabolic Disorders, Duke-NUS Graduate Medical School, 8, College Road, Singapore 169857 (Singapore)] [Cardiovascular and Metabolic Disorders, Duke-NUS Graduate Medical School, 8, College Road, Singapore 169857 (Singapore); Ota, Sho; Katsuki, Masahito [Department of Molecular Endocrinology, Tohoku University Graduate School of Medicine, Seiryo-machi, Aoba-ku, Sendai 980-8575 (Japan)] [Department of Molecular Endocrinology, Tohoku University Graduate School of Medicine, Seiryo-machi, Aoba-ku, Sendai 980-8575 (Japan); Yen, Paul Michael, E-mail: paul.yen@duke-nus.edu.sg [Cardiovascular and Metabolic Disorders, Duke-NUS Graduate Medical School, 8, College Road, Singapore 169857 (Singapore)

2013-11-01T23:59:59.000Z

205

Testing CPT conservation using the NuMI neutrino beam with the MINOS experiment  

SciTech Connect (OSTI)

The MINOS experiment was designed to measure neutrino oscillation parameters with muon neutrinos. It achieves this by measuring the neutrino energy spectrum and flavor composition of the man-made NuMI neutrino beam 1km after the beam is formed and again after 735 km. By comparing the two spectra it is possible to measure the oscillation parameters. The NuMI beam is made up of 7.0% {bar {nu}}{sub {mu}}, which can be separated from the {nu}{sub {mu}} because the MINOS detectors are magnetized. This makes it possible to study {bar {nu}}{sub {mu}} oscillations separately from those of muon neutrinos, and thereby test CPT invariance in the neutrino sector by determining the {bar {nu}}{sub {mu}} oscillation parameters and comparing them with those for {nu}{sub {mu}}, although any unknown physics of the antineutrino would appear as a difference in oscillation parameters. Such a test has not been performed with beam {bar {nu}}{sub {mu}} before. It is also possible to produce an almost pure {bar {nu}}{sub {mu}} beam by reversing the current through the magnetic focusing horns of the NuMI beamline, thereby focusing negatively, instead of positively charged particles. This thesis describes the analysis of the 7% {bar {nu}}{sub {mu}} component of the forward horn current NuMI beam. The {bar {nu}}{sub {mu}} of a data sample of 3.2 x 10{sup 20} protons on target analysis found 42 events, compared to a CPT conserving prediction of 58.3{sub -7.6}{sup +7.6}(stat.){sub -3.6}{sup +3.6}(syst.) events. This corresponds to a 1.9 {sigma} deficit, and a best fit value of {Delta}{bar m}{sub 32}{sup 2} = 18 x 10{sup -3} eV{sup 2} and sin{sup 2} 2{bar {theta}}{sub 23} = 0.55. This thesis focuses particularly on the selection of {bar {nu}}{sub {mu}} events, and investigates possible improvements of the selection algorithm. From this a different selector was chosen, which corroborated the findings of the original selector. The thesis also investigates how the systematic errors affect the precision of {Delta}{bar m}{sub 32}{sup 2} and sin{sup 2} 2{bar {theta}}{sub 23}. Furthermore, it describes a study to determine the gains of the PMTs via the single-photoelectron spectrum. The results were used as a crosscheck of the gains determined at higher intensities by an LED-based light-injection system.

Auty, David John; /Sussex U.

2010-05-01T23:59:59.000Z

206

A Large Liquid Argon TPC for Off-axis NuMI Neutrino Physics  

SciTech Connect (OSTI)

The ICARUS collaboration has shown the power of the liquid argon time projection chamber (LArTPC) technique to image events with bubble-chamber-like quality. I will describe a proposed long-baseline {nu}e appearance experiment utilizing a large ({>=} 15 kton1) LArTPC placed off-axis of Fermilab's NuMI {nu}{mu} beam. The total LArTPC program as it presently stands, which includes a number of smaller R and D projects designed to examine the key design issues, will be outlined.

Menary, Scott [York University, Toronto (Canada)

2006-07-11T23:59:59.000Z

207

Adrenaline promotes cell proliferation and increases chemoresistance in colon cancer HT29 cells through induction of miR-155  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer Adrenaline increases colon cancer cell proliferation and its resistance to cisplatin. Black-Right-Pointing-Pointer Adrenaline activates NF{kappa}B in a dose dependent manner. Black-Right-Pointing-Pointer NF{kappa}B-miR-155 pathway contributes to cell proliferation and resistance to cisplatin. -- Abstract: Recently, catecholamines have been described as being involved in the regulation of cancer genesis and progression. Here, we reported that adrenaline increased the cell proliferation and decreased the cisplatin induced apoptosis in HT29 cells. Further study found that adrenaline increased miR-155 expression in an NF{kappa}B dependent manner. HT29 cells overexpressing miR-155 had a higher cell growth rate and more resistance to cisplatin induced apoptosis. In contrast, HT29 cells overexpressing miR-155 inhibitor displayed decreased cell proliferation and sensitivity to cisplatin induced cell death. In summary, our study here revealed that adrenaline-NF{kappa}B-miR-155 pathway at least partially contributes to the psychological stress induced proliferation and chemoresistance in HT29 cells, shedding light on increasing the therapeutic strategies of cancer chemotherapy.

Pu, Jun [Department of General Surgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China)] [Department of General Surgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China); Bai, Danna [Department of Cardiology, 323 Hospital of PLA, Xi'an 710054 (China)] [Department of Cardiology, 323 Hospital of PLA, Xi'an 710054 (China); Yang, Xia [Department of Teaching and Medical Administration, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China)] [Department of Teaching and Medical Administration, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China); Lu, Xiaozhao [Department of Nephrology, The 323 Hospital of PLA, Xi'an 710054 (China)] [Department of Nephrology, The 323 Hospital of PLA, Xi'an 710054 (China); Xu, Lijuan, E-mail: 13609296272@163.com [Department of Nephrology, The 323 Hospital of PLA, Xi'an 710054 (China)] [Department of Nephrology, The 323 Hospital of PLA, Xi'an 710054 (China); Lu, Jianguo, E-mail: lujianguo029@yahoo.com.cn [Department of General Surgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China)] [Department of General Surgery, Tangdu Hospital of the Fourth Military Medical University, Xi'an 710038 (China)

2012-11-16T23:59:59.000Z

208

Assessment of radiological releases from the NuMI facility during MINOS and NOvA operations  

SciTech Connect (OSTI)

This report makes projections of the radiological releases from the NuMI facility during operations for the MINOS and NO ?A experiments. It includes an estimate of the radionuclide levels released into the atmosphere and the estimated tritium and sodium-22 concentrations in the NuMI sump water and Fermilab pond system. The analysis was performed for NuMI operations with a beam power on target increased from the present 400 kW design up to a possible 1500 kW with future upgrades. The total number of protons on target was assumed to be 18 x 10{sup 20} after the completion of MINOS and 78 x 10{sup 20} after the completion of NO ?A.

Martens, Mike; /Fermilab

2007-04-01T23:59:59.000Z

209

Problem 65 in Section 4.1 (Page 274) Constructing a pipeline Supertankers off-load oil at a docking facility 4 mi offshore. The nearest refinery  

E-Print Network [OSTI]

facility 4 mi offshore. The nearest refinery is 9 mi east of the shore point nearest the docking facility. A pipeline must be constructed connecting the docking facility with the refinery. The pipeline costs $300.42 miles away from the refinery, or equivalently 3.58 miles away from Point A (as the back of the book has

Schilling, Anne

210

Website Provides Data for Key Oil Play in North Dakota, Eastern Montana |  

Broader source: Energy.gov (indexed) [DOE]

Website Provides Data for Key Oil Play in North Dakota, Eastern Website Provides Data for Key Oil Play in North Dakota, Eastern Montana Website Provides Data for Key Oil Play in North Dakota, Eastern Montana July 19, 2011 - 1:00pm Addthis Washington, DC - A new web-based geographic information system designed to improve oil production in North Dakota and eastern Montana has been launched with support from the U.S. Department of Energy. The Bakken Decision Support System (BDSS) assembles data for the Bakken and Three Forks Formations into an application that enables a user to visualize geologic and oil production information.The online tool, called the Bakken Decision Support System (BDSS), assembles data for the Bakken and Three Forks Formations into an application that enables a user to visualize geologic and oil production information. The system was developed by the

211

Search for the disappearance of muon antineutrinos in the NuMI neutrino beam  

SciTech Connect (OSTI)

We report constraints on antineutrino oscillation parameters that were obtained by using the two MINOS detectors to measure the 7% muon antineutrino component of the NuMI neutrino beam. In the Far Detector, we select 130 events in the charged-current muon antineutrino sample, compared to a prediction of 136.4{+-}11.7(stat){sub -8.9}{sup +10.2}(syst) events under the assumption |{Delta}m{sup 2}|=2.32x10{sup -3} eV{sup 2}, sin{sup 2}(2{theta})=1.0. Assuming no oscillations occur at the Near Detector baseline, a fit to the two-flavor oscillation approximation constrains |{Delta}m{sup 2}|<3.37x10{sup -3} eV{sup 2} at the 90% confidence level with sin{sup 2}(2{theta})=1.0.

Adamson, P.; Bock, G. J.; Boehnlein, D. J.; Bogert, D.; Childress, S.; Choudhary, B. C.; Hatcher, R.; Hylen, J.; James, C.; Jensen, D.; Koizumi, G.; Kreymer, A.; Lucas, P.; Moore, C. D.; Pahlka, R.; Plunkett, R. K.; Rebel, B.; Sharma, R.; Torretta, D.; Zwaska, R. [Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)

2011-10-01T23:59:59.000Z

212

625 E. Liberty St. Ann Arbor, MI 48104 (734) 615-8230 graham.umich.edu November 2013  

E-Print Network [OSTI]

625 E. Liberty St. · Ann Arbor, MI 48104 · (734) 615-8230 · graham.umich.edu November 2013. This project's technical analysis, stakeholder engagement, and proposed approaches to minimize negative impacts of the pitfalls encountered in other states. The project recognizes that natural gas extraction pressures

Kamat, Vineet R.

213

SAE 2007 World Congress, April 16-19, 2007, Detroit, MI Paper Number 2007-01-1102  

E-Print Network [OSTI]

SAE 2007 World Congress, April 16-19, 2007, Detroit, MI Paper Number 2007-01-1102 Map Matching Horvitz Microsoft Research Copyright © 2007 SAE International ABSTRACT Map matching determines which road towers, and combinations of these. Although we concentrate on pure GPS data in this paper, our algorithm

Krumm, John

214

To cite this document: Fernandez, Mayra and Barroso, Benot and Meyer, Michel and Meyer, Xuan Mi and  

E-Print Network [OSTI]

To cite this document: Fernandez, Mayra and Barroso, Benoît and Meyer, Michel and Meyer, Xuan Mi and modelling M. F. Fernandeza,b,c,d,e , B. Barrosoe , X. M. Meyera* , M. Meyera , M.-V. Le Lannb,c , G. Le

Mailhes, Corinne

215

MiSer: An Optimal Low-Energy Transmission Strategy for IEEE 802.11a/h  

E-Print Network [OSTI]

at appropriate moments to save battery energy. An alternative way to conserve energy is to apply TPC (Trans- mitMiSer: An Optimal Low-Energy Transmission Strategy for IEEE 802.11a/h Daji Qiao+ Sunghyun Choi the energy consumption by wireless communication de- vices is perhaps the most important issue in the widely

Qiao, Daji

216

Corrosion mechanisms of low level vitrified radioactive waste in a loamy soil M.I. Ojovan1  

E-Print Network [OSTI]

Corrosion mechanisms of low level vitrified radioactive waste in a loamy soil M.I. Ojovan1 , W-sodium content radioactive waste borosilicate glass buried in a loamy soil (glass K-26) and in an open testing. INTRODUCTION Vitrification of low and intermediate level radioactive waste (LILW) is attracting great interest

Sheffield, University of

217

Validation of the MCNPX-PoliMi Code to Design a Fast-Neutron Multiplicity Counter  

SciTech Connect (OSTI)

Many safeguards measurement systems used at nuclear facilities, both domestically and internationally, rely on He-3 detectors and well established mathematical equations to interpret coincidence and multiplicity-type measurements for verifying quantities of special nuclear material. Due to resource shortages alternatives to these existing He-3 based systems are being sought. Work is also underway to broaden the capabilities of these types of measurement systems in order to improve current multiplicity analysis techniques. As a part of a Material Protection, Accounting, and Control Technology (MPACT) project within the U.S. Department of Energy's Fuel Cycle Technology Program we are designing a fast-neutron multiplicity counter with organic liquid scintillators to quantify important quantities such as plutonium mass. We are also examining the potential benefits of using fast-neutron detectors for multiplicity analysis of advanced fuels in comparison with He-3 detectors and testing the performance of such designs. The designs are being developed and optimized using the MCNPX-PoliMi transport code to study detector response. In the full paper, we will discuss validation measurements used to justify the use of the MCNPX-PoliMi code paired with the MPPost multiplicity routine to design a fast neutron multiplicity counter with liquid scintillators. This multiplicity counter will be designed with the end goal of safeguarding advanced nuclear fuels. With improved timing qualities associated with liquid scintillation detectors, we can design a system that is less limited by nuclear materials of high activities. Initial testing of the designed system with nuclear fuels will take place at Idaho National Laboratory in a later stage of this collaboration.

J. L. Dolan; A. C. Kaplan; M. Flaska; S. A. Pozzi; D. L. Chichester

2012-07-01T23:59:59.000Z

218

Water Formatics Engineered formation of nanobubbles networks  

E-Print Network [OSTI]

of nanobubbles [3,4,11,14]. 2. A decrease in surface tension from 72 to 68 dyn/cm [11]. 3. Increase nanobubble network is the out come of a self organization process due to the collective effect of bubble-bubble term stability of water structure is resulted from the formation of dense array of stable gas

Jacob, Eshel Ben

219

PIE inheritance and word-formational innovation in Slavic motion verbs in i  

E-Print Network [OSTI]

chapter 4 PIE inheritance and word-formational innovation in Slavic motion verbs in -i- Marc L. Greenberg University of Kansas The unprefixed imperfective verbs of motion with present tense in -i (such as Russian vodit’, vozit’, bežat’), most...-of-motion (“indeterminate”), e.g., R idti ‘to go (on foot)’, xodit’ ‘walk, walk around’. While the determinate verb OCS iti ‘go’ has widely attested cognates across the Indo-European family (PIE *h1ey- > Hi ?t ‘go!’, Sk éti ‘go’, Gr e??mi ‘I go’, Lt e?, ?re ‘I go, to go...

Greenberg, Marc L.

2010-01-01T23:59:59.000Z

220

W gamma production in hadronic collisions using the POWHEG+MiNLO method  

E-Print Network [OSTI]

We detail a calculation of W gamma production in hadronic collision, at Next-to-Leading Order (NLO) QCD interfaced to a shower generator according to the POWHEG prescription supplemented with the MiNLO procedure. The fixed order result is matched to an interleaved QCD+QED parton shower, in such a way that the contribution arising from hadron fragmentation into photons is fully modeled. In general, our calculation illustrates a new approach to the fully exclusive simulation of prompt photon production processes accurate at the NLO level in QCD. We compare our predictions to those of the NLO program MCFM, which treats the fragmentation contribution in terms of photon fragmentation functions. We also perform comparisons to available LHC data at 7 TeV, for which we observe good agreement, and provide phenomenological results for physics studies of the W gamma production process at the Run II of the LHC. The new tool, which includes W leptonic decays and the contribution of anomalous gauge couplings, allows a fully exclusive, hadron-level description of the W gamma process, and is publicly available at the repository of the POWHEG BOX. Our approach can be easily adapted to deal with other relevant isolated photon production processes in hadronic collisions.

Luca Barze; Mauro Chiesa; Guido Montagna; Paolo Nason; Oreste Nicrosini; Fulvio Piccinini; Valeria Prosperi

2014-08-25T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

A new 'Implicit correlation' method for cross-correlation sampling in MCNPX-PoliMi  

SciTech Connect (OSTI)

Monte Carlo particle transport codes used to accurately model detector response are traditionally run in fully analog mode. Analog simulations of cross-correlation measurements with these codes are extremely time-consuming because the probability of correlated detection is extremely small, approximately equal to the product of the probabilities of a single detection in each detector. The new 'implicit correlation' method described here increases the number of correlation event scores thereby reducing variance and required computation times. The cost of the implicit correlation method is comparable to the cost of simulating single event detection for the lowest absolute detector efficiency in the problem. This method is especially useful in the nuclear non-proliferation and safeguards fields for simulating correlation measurements of shielded special nuclear material. The new method was implemented in MCNPX-PoliMi for neutron-neutron cross-correlations with a Cf-252 spontaneous fission source measured by two detectors of variable stand-offs. The method demonstrated good agreement with analog simulation results for multiple measurement geometries. Small differences between non-analog and analog cross-correlation distributions are attributed to known features of the specific problem simulated that will not be present in practical applications. (authors)

Marcath, M. J.; Larsen, E. W.; Clarke, S. D.; Pozzi, S. A. [Department of Nuclear Engineering and Radiological Sciences, University of Michigan, 2355 Bonisteel Boulevard, Ann Arbor, MI, 48109-2104 (United States)

2013-07-01T23:59:59.000Z

222

W gamma production in hadronic collisions using the POWHEG+MiNLO method  

E-Print Network [OSTI]

We detail a calculation of W gamma production in hadronic collision, at Next-to-Leading Order (NLO) QCD interfaced to a shower generator according to the POWHEG prescription supplemented with the MiNLO procedure. The fixed order result is matched to an interleaved QCD+QED parton shower, in such a way that the contribution arising from hadron fragmentation into photons is fully modeled. In general, our calculation illustrates a new approach to the fully exclusive simulation of prompt photon production processes accurate at the NLO level in QCD. We compare our predictions to those of the NLO program MCFM, which treats the fragmentation contribution in terms of photon fragmentation functions. We also perform comparisons to available LHC data at 7 TeV, for which we observe good agreement, and provide phenomenological results for physics studies of the W gamma production process at the Run II of the LHC. The new tool, which includes W leptonic decays and the contribution of anomalous gauge couplings, allows a full...

Barze, Luca

2014-01-01T23:59:59.000Z

223

W gamma production in hadronic collisions using the POWHEG+MiNLO method  

E-Print Network [OSTI]

We detail a calculation of W gamma production in hadronic collision, at Next-to-Leading Order (NLO) QCD interfaced to a shower generator according to the POWHEG prescription supplemented with the MiNLO procedure. The fixed order result is matched to an interleaved QCD+QED parton shower, in such a way that the contribution arising from hadron fragmentation into photons is fully modeled. In general, our calculation illustrates a new approach to the fully exclusive simulation of prompt photon production processes accurate at the NLO level in QCD. We compare our predictions to those of the NLO program MCFM, which treats the fragmentation contribution in terms of photon fragmentation functions. We also perform comparisons to available LHC data at 7 TeV, for which we observe good agreement, and provide phenomenological results for physics studies of the W gamma production process at the Run II of the LHC. The new tool, which includes W leptonic decays and the contribution of anomalous gauge couplings, allows a fully exclusive, hadron-level description of the W gamma process, and is publicly available at the repository of the POWHEG BOX. Our approach can be easily adapted to deal with other relevant isolated photon production processes in hadronic collisions.

Luca Barze; Mauro Chiesa; Guido Montagna; Paolo Nason; Oreste Nicrosini; Fulvio Piccinini; Valeria Prosperi

2014-12-10T23:59:59.000Z

224

Hydrodynamics of the Mission Canyon Formation in the Billings Nose area, North Dakota  

E-Print Network [OSTI]

of salinities to pressure gradients. . . . . . . -. . Values used in correction of potentiometric maps Conversion of water resistivities to salinities. 83 Calculation of time-temperature index (TTI) for burial history of Bakken Shale in Figure 35 96 Summary... shouting gently north~ard plunging anticlinal structure. Contour interval 50 ft (15 m). Modified from Walen (pers. comm. , 1983). 32 R 101 W R 1OOW T 143 N o 66S 0 0 4 P4 4 o 4 0 ~ q ~ 0 ~ T 142 N 0 & o )60 ~ ~ 0 ~ ~ 0 6600 4...

Mitsdarffer, Alan Ray

2012-06-07T23:59:59.000Z

225

Introduction Format Proprietaire -Standard  

E-Print Network [OSTI]

Code for Information Interchange) 4. Unicode IFT-1215 Stefan Monnier 7 #12;BCD IFT-1215 Stefan MonnierSOMMAIRE Introduction Format Propri´etaire -Standard Code Alphanum´erique Entr´ee Alphanum : !, ?, ", (, . . . · Caract`eres sp´eciaux : *, $, ¿, . . . Quelques standards utilis´es pour les coder en binaires 1. BCD

Monnier, Stefan

226

Hierarchical galaxy formation  

Science Journals Connector (OSTI)

......such as the cooling of gas in haloes, the formation...effects on interstellar gas of energy released by young stars, the production of heavy elements, the...dynamics of the cooling gas are calculated in full...relatively small computational cost. The major disadvantage......

Shaun Cole; Cedric G. Lacey; Carlton M. Baugh; Carlos S. Frenk

2000-11-21T23:59:59.000Z

227

Abstract 5205: CCND1 is a miR-193b target in prostate cancer  

Science Journals Connector (OSTI)

...prostate cancer Kirsi M. Tuppurainen 1 Hanna E. Rauhala 1 Mauro Scaravilli 1 Robert L. Vessella 2 Tapio Visakorpi 1 1Prostate...Citation Format: Kirsi M. Tuppurainen, Hanna E. Rauhala, Mauro Scaravilli, Robert L. Vessella, Tapio Visakorpi. CCND1 is...

Kirsi M. Tuppurainen; Hanna E. Rauhala; Mauro Scaravilli; Robert L. Vessella; Tapio Visakorpi

2014-10-01T23:59:59.000Z

228

Table 2 -Lime use and practices on Corn, major producing states, 2001 CO GA IL IN IA KS KY MI MN MO NE NY NC ND OH PA SD TX WI Area  

E-Print Network [OSTI]

Table 2 - Lime use and practices on Corn, major producing states, 2001 CO GA IL IN IA KS KY MI MN.7 Table 2 - Lime use and practices on Corn, major producing states, 2000 CO IL IN IA KS KY MI MN MO NE NY use and practices on Corn, major producing states, 1999 CO IL IN IA KS KY MI MN MO NE NC OH SD TX WI

Kammen, Daniel M.

229

Installation restoration program preliminary assessment/site inspection report. W.K. Kellogg, Battle Creek, MI. Final report  

SciTech Connect (OSTI)

Preliminary Assessment/Site Inspection Report of Areas Of concern (AOC) A thru F at WK Kellogg, Battle Creek, MI. A Preliminary Assessment/Site Inspection was performed on 6 AOC`s at WK Kellogg to confirm or deny the presence of contamination a the AOC`s. The AOC`s involved in this investigation include. AOC A, Waste Accumulation Area; AOC B, Motor Pool Drainage Ditch; AOC C, Fire Training Area South; AOC D, Fire Training Area West; AOC E, Old Hanger (Building 6900); AOC F, New Hanger (Building 6901). The recommendation is for AOC`s A and B continue to the RI/FS stage.

NONE

1996-04-01T23:59:59.000Z

230

Mitsubishi iMiEV: An Electric Mini-Car in NREL's Advanced Technology Vehicle Fleet (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet highlights the Mitsubishi iMiEV, an electric mini-car in the advanced technology vehicle fleet at the National Renewable Energy Laboratory (NREL). In support of the U.S. Department of Energy's fast-charging research efforts, NREL engineers are conducting charge and discharge performance testing on the vehicle. NREL's advanced technology vehicle fleet features promising technologies to increase efficiency and reduce emissions without sacrificing safety or comfort. The fleet serves as a technology showcase, helping visitors learn about innovative vehicles that are available today or are in development. Vehicles in the fleet are representative of current, advanced, prototype, and emerging technologies.

Not Available

2011-10-01T23:59:59.000Z

231

Stress effect on magnetoimpedance (MI) in amorphous wires at GHz frequencies and application to stress-tunable microwave composite materials  

E-Print Network [OSTI]

The effect of tensile stress on magnetoimpedance (MI) in CoMnSiB amorphous wires at microwave frequencies (0.5-3 GHz) is investigated both experimentally and theoretically. In the presence of the dc bias magnetic field of the order of the anisotropy field, the impedance shows very large and sensitive change when the wire is subjected to a tensile stress: 100% and 60% per 180 MPa for frequencies 500 MHz and 2.5 GHz, respectively. It is demonstrated that this behavior owes mainly to the directional change in the equilibrium magnetization caused by the applied stress and field, which agrees well with the theoretical results for the surface impedance. This stress effect on MI is proposed to use for creating microwave stress-tunable composite materials containing short magnetic wires. The analysis of the dielectric response from such materials shows that depending on the stress level in the material, the dispersion of the effective permittivity can be of a resonant or relaxation type with a considerable change in its values (up to 100% at 600 MPa). This media can be used for structural stress monitoring by microwave contrast imaging.

L. V. Panina; S. I. Sandacci; D. P. Makhnovskiy

2004-11-18T23:59:59.000Z

232

Bioreactor Landfill Research and Demonstration Project Northern Oaks Landfill, Harrison, MI  

SciTech Connect (OSTI)

A bioreactor landfill cell with 1.2-acre footprint was constructed, filled, operated, and monitored at Northern Oaks Recycling and Disposal Facility (NORDF) at Harrison, MI. With a filled volume of 74,239 cubic yards, the cell contained approximately 35,317 tons of municipal solid waste (MSW) and 20,777 tons of cover soil. It was laid on the slope of an existing cell but separated by a geosynthetic membrane liner. After the cell reached a design height of 60 feet, it was covered with a geosynthetic membrane cap. A three-dimensional monitoring system to collect data at 48 different locations was designed and installed during the construction phase of the bioreactor cell. Each location had a cluster of monitoring devices consisting of a probe to monitor moisture and temperature, a leachate collection basin, and a gas sampling port. An increase in moisture content of the MSW in the bioreactor cell was achieved by pumping leachate collected on-site from various other cells, as well as recirculation of leachate from the bioreactor landfill cell itself. Three types of leachate injection systems were evaluated in this bioreactor cell for their efficacy to distribute pumped leachate uniformly: a leachate injection pipe buried in a 6-ft wide horizontal stone mound, a 15-ft wide geocomposite drainage layer, and a 60-ft wide geocomposite drainage layer. All leachate injection systems were installed on top of the compacted waste surface. The distribution of water and resulting MSW moisture content throughout the bioreactor cell was found to be similar for the three designs. Water coming into and leaving the cell (leachate pumped in, precipitation, snow, evaporation, and collected leachate) was monitored in order to carry out a water balance. Using a leachate injection rate of 26 – 30 gal/yard3, the average moisture content increased from 25% to 35% (wet based) over the period of this study. One of the key aspects of this bioreactor landfill study was to evaluate bioreactor start up and performance in locations with colder climate. For lifts filled during the summer months, methane generation started within three months after completion of the lift. For lifts filled in winter months, very little methane production occurred even eight months after filling. The temperature data indicated that subzero or slightly above zero (oC) temperatures persisted for unusually long periods (more than six months) in the lifts filled during winter months. This was likely due to the high thermal insulation capability of the MSW and the low level of biological activity during start up. This observation indicates that bioreactor landfills located in cold climate and filled during winter months may require mechanisms to increase temperature and initiate biodegradation. Thus, besides moisture, temperature may be the next important factor controlling the biological decomposition in anaerobic bioreactor landfills. Spatial and temporal characterization of leachate samples indicated the presence of low levels of commonly used volatile organic compounds (including acetone, methyl ethyl ketone, methyl isobutyl ketone, and toluene) and metals (including arsenic, chromium, and zinc). Changes and leachate and gaseous sample characteristics correlated with enhanced biological activity and increase in temperature. Continued monitoring of this bioreactor landfill cell is expected to yield critical data needed for start up, design, and operation of this emerging process.

Zhao, Xiando; Voice, Thomas; and Hashsham, Syed A.

2006-08-29T23:59:59.000Z

233

Formation, characterization and reactivity of adsorbed oxygen...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Formation, characterization and reactivity of adsorbed oxygen on BaOPt(111). Formation, characterization and reactivity of adsorbed oxygen on BaOPt(111). Abstract: The formation...

234

Rf : Munoz, M.I., Barcellini F., Mollo, V. (2011). Collective elaboration of care for safety in radiotherapy: cooperative management of patient variability. In HEPS'2011 Healthcare Ergonomics  

E-Print Network [OSTI]

in radiotherapy: cooperative management of patient variability. In HEPS'2011 Healthcare Ergonomics and Patient of patient variability. Maria Isabel Munoz Ergonomics Laboratory Research Center on work Development (CRTD-EA 4132) 41 rue Gay Lussac 75005 Paris mi.munoz@free.fr Flore Barcellini1 Ergonomics Laboratory Research

Paris-Sud XI, Université de

235

Experienced Irrigation Technician (Brighton, MI) Beauchamp Lawn Care and Landscape is a property maintenance and landscape company that has been in Livingston  

E-Print Network [OSTI]

maintenance and landscape company that has been in Livingston County for over 20 years. We are looking Care and Landscape is a property maintenance and landscape company that has been in Livingston County Technicians (Brighton, MI) Beauchamp Lawn Care and Landscape is a property maintenance and landscape company

Isaacs, Rufus

236

Cellular Disposal of miR23b by RAB27-Dependent Exosome Release Is Linked to Acquisition of Metastatic Properties  

Science Journals Connector (OSTI)

...examined in patient-matched laser-dissected primary tumors...exosome-miRNA expression in laser-dissected primary tumors...B, Nitz M, Frierson HF, Jr, Smolkin M, Hampton...cells are modified by fusion of plasma membrane vesicles...Nicholson BE , Frierson HF, Conaway MR, Seraj JM...

Marie Stampe Ostenfeld; Dennis K. Jeppesen; Jens R. Laurberg; Anders T. Boysen; Jesper B. Bramsen; Bjarke Primdal-Bengtson; An Hendrix; Philippe Lamy; Frederik Dagnaes-Hansen; Mads H. Rasmussen; Khan H. Bui; Niels Fristrup; Erik I. Christensen; Iver Nordentoft; Jens P. Morth; Jørgen B. Jensen; Jakob S. Pedersen; Martin Beck; Dan Theodorescu; Michael Borre; Kenneth A. Howard; Lars Dyrskjøt; and Torben Falck Ørntoft

2014-10-15T23:59:59.000Z

237

The TAL1 complex targets the FBXW7 tumor suppressor by activating miR-223 in human T cell acute lymphoblastic leukemia  

E-Print Network [OSTI]

The oncogenic transcription factor TAL1/SCL is aberrantly expressed in 60% of cases of human T cell acute lymphoblastic leukemia (T-ALL) and initiates T-ALL in mouse models. By performing global microRNA (miRNA) expression ...

Mansour, Marc R.

238

miR141–CXCL1–CXCR2 Signaling–Induced Treg Recruitment Regulates Metastases and Survival of Non–Small Cell Lung Cancer  

Science Journals Connector (OSTI)

...lung cancer cells, whereas the luciferase test confirmed that CXCL1 is a target of miR141...by the Student Newman-Keuls post hoc test. Comparisons between paired or unpaired two groups were performed using the Student t test. Spearman correlation was used to test...

Mingming Lv; Yujun Xu; Ruijing Tang; Jing Ren; Sunan Shen; Yueqiu Chen; Baorui Liu; Yayi Hou; Tingting Wang

2014-12-01T23:59:59.000Z

239

2011 M&I Water Supply This report provides data on projects operated and maintained by the U. S. Army Corps of  

E-Print Network [OSTI]

and water supply conservation pool. The Chief of Engineers has discretionary authority to reallocate up to 50,000 acre-feet or 15% of the conservation pool, whichever is less. The 1983 reallocated covered2011 M&I Water Supply Database 2012-R-02 April 2012 #12;This report provides data on projects

US Army Corps of Engineers

240

Michigan State University | College of Engineering | Engineering Undergraduate Studies Engineering Building, 428 S. Shaw Lane, Room 1415, East Lansing MI 48824 | (517) 355-6616 ext. 1  

E-Print Network [OSTI]

Building, 428 S. Shaw Lane, Room 1415, East Lansing MI 48824 | (517) 355-6616 ext. 1 http 3 BE 481 Water Resources Sys Anlys & Modeling 3 BE 482 Diffuse-Source Pollution Engineering 3 CHE 450 International Environmental Law & Policy 3 ME 417 Design of Alternative Energy Systems 3 ME 422

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Tag 1 Tag 2 Tag 3 Tag 4 Tag 5 Tag 6 Tag 7 Tag 8 Tag 9 Tag 10 G3=W11/3 Mo 18.11.2013 Di 19.11.2013 Mi 20.11.2013 Do 21.11.2013 Fr 22.11.2013 Mo 25.11.2013 Di 26.11.2013 Mi 27.11.2013 Do 28.11.2013 Fr 29.11.2013  

E-Print Network [OSTI]

.11.2013 Mi 20.11.2013 Do 21.11.2013 Fr 22.11.2013 Mo 25.11.2013 Di 26.11.2013 Mi 27.11.2013 Do 28.11.2013 Fr 29.11.2013 G2=W11/2 Mo 02.12.2013 Di 03.12.2013 Mi 04.12.2013 Do 05.12.2013 Fr 06.12.2013 Mo 09.12.2013 Di 10.12.2013 Mi 11.12.2013 Do 12.12.2013 Fr 13.12.2013 G1=W11/1 Mo Feiertag Di 07.01.2014 Mi 08

Schubart, Christoph

242

ELECTROCHEMICAL STUDIES OF THE FILM FORMATION ON LITHIUM IN PROPYLENE CARBONATE SOLUTIONS UNDER OPEN CIRCUIT CONDITIONS  

E-Print Network [OSTI]

Propylene carbonate (Burdick and Jackson, Muskegon MI 49442; distilled in glass) was distilled in a low-pressure distillation

Geronov, Y.

2014-01-01T23:59:59.000Z

243

David E. Bakken (Summary page) School of Electrical Engineering and Computer Science,  

E-Print Network [OSTI]

Source, and Automation. CRC Press, 2014. 5. Panel on high-profile US. Dept. of Energy panel on "Data Power grid wide-area data delivery mechanisms, middleware implementations, dependable distributed, Control, and Protection (WAMPAC). Tainan City, Taiwan, November 2012. Also program committee member

Bakken, Dave E.

244

Ron Ness will provide comments on the workforce needs of Bakken...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

related infrastructure issues that are critical not only to the longevity of the energy production that helps attract capital and workers, but also to the infrastructure issues...

245

Mesophase Formation in Heavy Oil.  

E-Print Network [OSTI]

??Coke formation is a major problem in the petroleum industry because of its effect on liquid yield, catalyst deactivation, and fouling of reactor internals and… (more)

Bagheri, Seyed Reza

2012-01-01T23:59:59.000Z

246

formatting | OpenEI Community  

Open Energy Info (EERE)

formatting formatting Home Jweers's picture Submitted by Jweers(83) Contributor 7 August, 2013 - 18:23 New Robust References! citation citing developer formatting reference Semantic Mediawiki wiki Check out the new Reference Form. Adding a reference object to OpenEI using this form is the most complete way to cite a reference. After providing the name of your reference, the form will ask for your document type. Rmckeel's picture Submitted by Rmckeel(297) Contributor 25 June, 2013 - 07:39 How to create formatted blocks to hold OpenEI wiki content content formatting user interface wiki The OpenEI wiki frontpage uses "boxes" that help organize content. These boxes are frequently re-used across the site. Syndicate content 429 Throttled (bot load) Error 429 Throttled (bot load)

247

The MiMeS Survey of Magnetism in Massive Stars: CNO surface abundances of Galactic O stars  

E-Print Network [OSTI]

The evolution of massive stars is still partly unconstrained. Mass, metallicity, mass loss and rotation are the main drivers of stellar evolution. Binarity and magnetic field may also significantly affect the fate of massive stars. Our goal is to investigate the evolution of single O stars in the Galaxy. For that, we use a sample of 74 objects comprising all luminosity classes and spectral types from O4 to O9.7. We rely on optical spectroscopy obtained in the context of the MiMeS survey of massive stars. We perform spectral modelling with the code CMFGEN. We determine the surface properties of the sample stars, with special emphasis on abundances of carbon, nitrogen and oxygen. Most of our sample stars have initial masses in the range 20 to 50 Msun. We show that nitrogen is more enriched and carbon/oxygen more depleted in supergiants than in dwarfs, with giants showing intermediate degrees of mixing. CNO abundances are observed in the range of values predicted by nucleosynthesis through the CNO cycle. More ma...

Martins, F; Bouret, J -C; Marcolino, W; Wade, G A; Neiner, C; Alecian, E; Grunhut, J; Petit, V

2014-01-01T23:59:59.000Z

248

Treating tar sands formations with karsted zones  

DOE Patents [OSTI]

Methods for treating a tar sands formation are described herein. The tar sands formation may have one or more karsted zones. Methods may include providing heat from one or more heaters to one or more karsted zones of the tar sands formation to mobilize fluids in the formation. At least some of the mobilized fluids may be produced from the formation.

Vinegar, Harold J. (Bellaire, TX); Karanikas, John Michael (Houston, TX)

2010-03-09T23:59:59.000Z

249

Volume and accessibility of entrained (solution) methane in deep geopressured reservoirs - tertiary formations of the Texas Gulf Coast. Final report  

SciTech Connect (OSTI)

The objective of this project was to appraise the total volume of in-place methane dissolved in formation waters of deep sandstone reservoirs of the onshore Texas Gulf Coast within the stratigraphic section extending from the base of significant hydrocarbon production (8000 ft)* to the deepest significant sandstone occurrence. The area of investigation is about 50,000 mi/sup 2/. Factors that determine the total methane resource are reservoir bulk volume, porosity, and methane solubility; the latter is controlled by the temperature, pressure, and salinity of formation waters. Regional assessment of the volume and the distribution of potential sandstone reservoirs was made from a data base of 880 electrical well logs, from which a grid of 24 dip cross sections and 4 strike cross sections was constructed. Solution methane content in each of nine formations or divisions of formations was determined for each subdivision. The distribution of solution methane in the Gulf Coast was described on the basis of five reservoir models. Each model was characterized by depositional environment, reservoir continuity, porosity, permeability, and methane solubility.

Gregory, A.R.; Dodge, M.M.; Posey, J.S.; Morton, R.A.

1980-10-01T23:59:59.000Z

250

A two-dimensional regional basin model of Williston basin hydrocarbon systems  

SciTech Connect (OSTI)

Institut Francais du Petrole`s two-dimensional model, TEMISPACK, is used to discuss the functioning of petroleum systems in the Williston basin along a 330-km-long section, focusing on four regional source intervals: Ordovician Yeoman formation, Lower Devonian Winnipegosis Formation, Upper Devonian-Lower Mississippian Bakken Formation, and Mississippian Lodgepole formation. Thermal history calibration against present temperature and source rock maturity profiles suggests that the Williston basin can be divided into a region of constant heat flow of about 55 mW/m{sup 2} away from the Nesson anticline, and a region of higher heat flow and enhanced thermal maturity in the vicinity of the Nesson anticline. Original kinetic parameters used in the calibration were derived for each of the four source rocks from Rock-Eval yield curves. Bakken overpressures are entirely due to oil generation, not compaction disequilibrium. Very low Bakken vertical permeabilities range from 0.01 to 0.001 and are matched against observed overpressures, whereas Bakken porosities based on the model and confirmed by measurements are inferred to be also unusually low, around 3%.

Burrus, J.; Wolf, S.; Doligez, B. [Institut Francais due Petrole, Rueil-Malmaison (France)] [and others

1996-02-01T23:59:59.000Z

251

Method to inhibit deposit formation  

SciTech Connect (OSTI)

A process is described for inhibiting deposit formation on the contact surfaces of structures confining heated hydrocarbon fluid which exhibits substantial fouling. The process consists of introducing into the hydrocarbon fluid at least an inhibiting amount of thiophene-containing polycondensed aromatic/naphthenic compounds of number average molecular weight (M-bar n) from 200 to 1,000.

Dickakian, G.B.

1986-10-28T23:59:59.000Z

252

Plasma Rotation during Spheromak Formation  

Science Journals Connector (OSTI)

We observe Doppler shifts of a CIII impurity line in a spheromak plasma showing toroidal rotation during the formation phase of the spheromak configuration but not during the equilibrium or decay phase. The evolution of the velocity fields is consistent with the estimated rate of cross-helicity decay given the viscosity and resistivity of the plasma.

T. Peyser and G. C. Goldenbaum

1988-08-22T23:59:59.000Z

253

Cloud Formation, Evolution and Destruction  

E-Print Network [OSTI]

Chapter 4 Cloud Formation, Evolution and Destruction We now begin to trace the journey towards a star. How long does this take? The answer is surprisingly short: a good many clouds already contain new stars and these stars tend to be young. The typical cloud cannot spend long, if any time at all

Estalella, Robert

254

Method of protecting a permeable formation  

SciTech Connect (OSTI)

This patent describes a method of drilling a well bore through subsurface formations including a permeable formation. It comprises: drilling a well bore through the permeable formation to at least the lower boundary thereof; filling the bore in the permeable formation with liquid composition capable of gelling, the liquid composition containing a gel breaker; allowing the gel to mature; drilling through the gel so as to open the well bore in the permeable formation, some of the gel remaining to plug the permeable formation in the well bore; installing a casing in the well bore in the permeable formation; and allowing the remaining gel to revert to a liquid.

Falk, D.O.

1990-06-05T23:59:59.000Z

255

Method of fracturing a geological formation  

DOE Patents [OSTI]

An improved method of fracturing a geological formation surrounding a well bore is disclosed. A relatively small explosive charge is emplaced in a well bore and the bore is subsequently hydraulically pressurized to a pressure less than the formation breakdown pressure and preferably greater than the fracture propagation pressure of the formation. The charge is denoted while the bore is so pressurized, resulting in the formation of multiple fractures in the surrounding formation with little or no accompanying formation damage. Subsequent hydraulic pressurization can be used to propagate and extend the fractures in a conventional manner. The method is useful for stimulating production of oil, gas and possibly water from suitable geologic formations.

Johnson, James O. (2679-B Walnut, Los Alamos, NM 87544)

1990-01-01T23:59:59.000Z

256

Big Stick/Four Eyes fields: structural, stratigraphic, and hydrodynamic trapping within Mission Canyon Formation, Williston basin  

SciTech Connect (OSTI)

The Mississippian Mission Canyon formation of the Williston basin is the region's most prolific oil producing horizon. Big Stick/Four Eyes is among the most prolific of the Mission Canyon fields. Primary production from 87 wells is projected to reach 47 million bbl of oil. An additional 10-20 million bbl may be recovered through waterflooding. The complex was discovered in 1977 by the Tenneco 1-29 BN, a wildcat with primary objectives in the Devonian Duperow and Ordovician Red River Formations. A series of Mission Canyon discoveries followed in the Big Stick, Treetop, T-R, and Mystery Creek fields. Early pressure studies showed that these fields were part of an extensive common reservoir covering 44.75 mi/sup 2/ (115.91 km/sup 2/). The reservoir matrix is formed from restricted marine dolostones deposited on a low-relief ramp. Landward are algal-laminated peritidal limestones and saline and supratidal evaporites of a sabkhalike shoreline system. Open-marine limestones, rich in crinoids, brachiopods, and corals, mark the seaward limit of reservoir facies. Regressive deposition placed a blanket of anhydrite over the carbonate sequence providing a seal for the reservoir. Lateral trapping is accomplished through a combination of processes. Upper reservoir zones form belts of porosity that parallel the northeasterly trending shoreline. The trend is cut by the northward plunging Billings anticline, which provides structural closure to the north. Facies changes pinch out porosity to the south and east. Trapping along depositional strike to the southwest is only partially controlled by stratigraphic or structural factors. A gentle tilt of 25 ft per mi (5 m per km) occurs in the oil-water contact to the east-northeast, due to freshwater influx from Mississippian outcrop on the southern and southwestern basin margins.

Breig, J.J.

1988-07-01T23:59:59.000Z

257

Little Knife field - US Williston basin  

SciTech Connect (OSTI)

Little Knife field is a combination structural and stratigraphic trap located near the structural center of the Williston basin, North Dakota. The field is approximately 12 mi (19.3 km) long and 2.5 to 5.5 mi (4 to 8.9 km) wide. Little Knife was discovered by Gulf Oil in 1976 as part of a regional exploration play involving a transition from impermeable to porous carbonate rocks. In 1987, ultimate recovery from the Mission Canyon (Mississippian) reservoir was estimated to be 97.5 MMBO. This included 57.5 MMBO primary, 27 MMBO secondary, and 13 MMBO tertiary (CO{sub 2}) oil. At present the field is still under primary recovery, since utilization efforts have not been successful. Approximately one-third of Little Knife's 130 ft (39.6 m) oil column is trapped by structural closure beneath a regional anhydrite seal in a north-south-trending anticline. The remaining two-thirds of the oil column is trapped where the reservoir beds change facies from porous dolostones and dolomitic limestones to nonporous limestones. Structural entrapment accounts for approximately 50% (127 MMBO) of the OOIP, but covers only 30% of the producing area. Production is from the upper portions of the Mission Canyon Formation, a regressive, shoaling-upward carbonate-anhydrite sequence deposited in a slowly shrinking epeiric sea. The Mission Canyon in the Little Knife area is divided into six zones that record predominantly cyclic, subtidal deposition. These are overlain by prograding lagoonal, tidal flat, and sabkha beds. The source of Mission Canyon oil is thought to be the Bakken Formation, an organic-rich shale at the base of the Mississippian.

Wittstrom, M.D.; Lindsay, R.F. (Chevron USA, Inc., Midland, TX (United States))

1991-03-01T23:59:59.000Z

258

MI-TP Cast:.  

E-Print Network [OSTI]

??The goal is to develop a 3D printed wrist orthesis to replace the traditional plaster type and increases wearing comfort for the patients. It should… (more)

Leon Loreto, P.

2014-01-01T23:59:59.000Z

259

"Sabiha Gök?cen's 80-year-old secret" : Kemalist nation formation and the Ottoman Armenians  

E-Print Network [OSTI]

24 ?ubat 2004. Pulur, Hasan. ?Sabiha Gökçenin Ermenili?igokcenin-ermeniligi-nereden-mi-cikti-/hasan- pulur/yasam/Westview Press, 1996). Kayal?, Hasan. ?The Struggle for

Ulgen, Fatma

2010-01-01T23:59:59.000Z

260

Help:Formatting | Open Energy Information  

Open Energy Info (EERE)

Formatting Formatting Jump to: navigation, search You can format your text using wiki markup. This consists of normal characters like asterisks, single quotes or equation marks which have a special function in the wiki, sometimes depending on their position. For example, to format a word in italic, you include it in two single quotes like ''this'' Contents 1 Text formatting markup 2 Paragraphs 3 HTML 4 Other formatting Text formatting markup Description You type You get character formatting - applies anywhere Italic text ''italic'' italic Bold text '''bold''' bold Bold and italic '''''bold & italic''''' bold & italic Escape wiki markup no ''markup'' no ''markup'' section formatting - only at the beginning of the line Headings of different levels

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Notices Accessible Format: Individuals with  

Broader source: Energy.gov (indexed) [DOE]

472 Federal Register 472 Federal Register / Vol. 77, No. 83 / Monday, April 30, 2012 / Notices Accessible Format: Individuals with disabilities can obtain this document in an accessible format (e.g., braille, large print, audiotape, or computer diskette) on request to the program contact person listed under FOR FURTHER INFORMATION CONTACT. Electronic Access to This Document: The official version of this document is the document published in the Federal Register. Free Internet access to the official edition of the Federal Register and the Code of Federal Regulations is available via the Federal Digital System at: www.gpo.gov/fdsys. At this site you can view this document, as well as all other documents of this Department published in the Federal Register, in text or Adobe Portable Document

262

Formation control for cooperative surveillance  

E-Print Network [OSTI]

>>> >>>> >>> >>>> >>>> >>> >>>> >>> >>>: _xi = vi cos i cos`i _yi = vi sin i cos`i _zi = vi sinfii _ i = !i _`i = ?i _vi = ui (2.10) Formation Constraints can be deflned by Qi = [r?i]I ?[bi]I = 0 and formation errors are represented byEi = [ri]I?[r?i]I. Let us deflne the error vector... velocity of the second virtual agent was determined 24 from Eq.(2.17). Also, Fig.6 shows that all errors are stabilized exponentially by the controllers ui in Eq.(2.9). The ith row in Fig.6 shows the errors between [ri]I and [r?i]I. The convergence rate...

Woo, Sang-Bum

2009-05-15T23:59:59.000Z

263

Formation Testing Techniques | Open Energy Information  

Open Energy Info (EERE)

Formation Testing Techniques Formation Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Formation Testing Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Formation Testing Techniques Parent Exploration Technique: Downhole Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Formation Testing Techniques: No definition has been provided for this term. Add a Definition References No exploration activities found. Print PDF Retrieved from "http://en.openei.org/w/index.php?title=Formation_Testing_Techniques&oldid=601973" Categories: Downhole Techniques Exploration Techniques

264

EIA Drilling Productivity Report  

U.S. Energy Information Administration (EIA) Indexed Site

Drilling Productivity Report Drilling Productivity Report For Center on Global Energy Policy, Columbia University October 29, 2013 | New York, NY By Adam Sieminski, Administrator The U.S. has experienced a rapid increase in natural gas and oil production from shale and other tight resources Adam Sieminski, EIA Drilling Productivity Report October 29, 2013 2 0 5 10 15 20 25 30 35 2000 2002 2004 2006 2008 2010 2012 Rest of US Marcellus (PA and WV) Haynesville (LA and TX) Eagle Ford (TX) Bakken (ND) Woodford (OK) Fayetteville (AR) Barnett (TX) Antrim (MI, IN, and OH) 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 2000 2002 2004 2006 2008 2010 2012 Eagle Ford (TX) Bakken (MT & ND) Granite Wash (OK & TX) Bonespring (TX Permian) Wolfcamp (TX Permian) Spraberry (TX Permian) Niobrara-Codell (CO) Woodford (OK)

265

Overexpression of miR156 in switchgrass (Panicum virgatum L.) results in various morphological alterations and leads to improved biomass production  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

miR156 miR156 in switchgrass (Panicum virgatum L.) results in various morphological alterations and leads to improved biomass production Chunxiang Fu 1 , Ramanjulu Sunkar 2 , Chuanen Zhou 1 , Hui Shen 3,4 , Ji-Yi Zhang 3,4 , Jessica Matts 2 , Jennifer Wolf 1 , David G. J. Mann 4,5 , C. Neal Stewart Jr 4,5 , Yuhong Tang 3,4 and Zeng-Yu Wang 1,4, * 1 Forage Improvement Division, The Samuel Roberts Noble Foundation, Ardmore, OK, USA 2 Department of Biochemistry and Molecular Biology, Oklahoma State University, Stillwater, OK, USA 3 Plant Biology Division, The Samuel Roberts Noble Foundation, Ardmore, OK, USA 4 BioEnergy Science Center, Oak Ridge, TN, USA 5 Department of Plant Sciences, University of Tennessee, Knoxville, TN, USA Received 10 October 2011; revised 8 December 2011; accepted 12 December 2011. *Correspondence (Tel 1-580-224 6830; fax 1-580-224 6802; email zywang@noble.org) Re-use

266

Help:FormattingResults | Open Energy Information  

Open Energy Info (EERE)

FormattingResults FormattingResults Jump to: navigation, search Contents 1 UL 2 Google Pie Charts 3 Outline 4 Calendar 5 Timeline 6 Gallery 7 Google Map 8 Geochart Ask Queries are used to pull results from semantic wiki content and can be displayed in a variety of formats. This page lists examples of the more common formats with the code used to generate them and when applicable, links to eternal help documents describing the options available for each format. When writing an ask query, one specifies the format with |format=. The examples below contain the ask query code used to generate them, including the format declaration. UL BioPower Atlas and BioFuels Atlas Biomass Energy Data Book CLIMWAT 2.0 CROPWAT 8.0 {{#ask:[[Category:Tools]] [[ProgramTopics::Resource assessment]] [[ProgramResources::Dataset]]

267

SAR polar format implementation with MATLAB.  

SciTech Connect (OSTI)

Traditional polar format image formation for Synthetic Aperture Radar (SAR) requires a large amount of processing power and memory in order to accomplish in real-time. These requirements can thus eliminate the possible usage of interpreted language environments such as MATLAB. However, with trapezoidal aperture phase history collection and changes to the traditional polar format algorithm, certain optimizations make MATLAB a possible tool for image formation. Thus, this document's purpose is two-fold. The first outlines a change to the existing Polar Format MATLAB implementation utilizing the Chirp Z-Transform that improves performance and memory usage achieving near realtime results for smaller apertures. The second is the addition of two new possible image formation options that perform a more traditional interpolation style image formation. These options allow the continued exploration of possible interpolation methods for image formation and some preliminary results comparing image quality are given.

Martin, Grant D.; Doerry, Armin Walter

2005-11-01T23:59:59.000Z

268

Proportional structural effects of formative indicators  

E-Print Network [OSTI]

Formative constructs must influence two or more distinct outcome variables for meaningful tests of the formative conceptualization. Because the construct mediates the effects of its indicators, the indicators must have ...

Franke, George R.; Preacher, K. J.; Rigdon, Ed E.

2009-03-15T23:59:59.000Z

269

Formation damage in underbalanced drilling operations  

E-Print Network [OSTI]

Formation damage has long been recognized as a potential source of reduced productivity and injectivity in both horizontal and vertical wells. From the moment that the pay zone is being drilled until the well is put on production, a formation...

Reyes Serpa, Carlos Alberto

2012-06-07T23:59:59.000Z

270

Structure formation: Models, Dynamics and Status  

E-Print Network [OSTI]

The constraints on the models for the structure formation arising from various cosmological observations at different length scales are reviewed. The status of different models for structure formation is examined critically in the light of these observations.

T. Padmanabhan

1995-08-25T23:59:59.000Z

271

Interchange format for hybrid systems: abstract semantics  

Science Journals Connector (OSTI)

In [1] we advocated the need for an interchange format for hybrid systems that enables the integration of design tools coming from many different research communities. In deriving such interchange format the main challenge is to define a language that, ...

Alessandro Pinto; Luca P. Carloni; Roberto Passerone; Alberto Sangiovanni-Vincentelli

2006-03-01T23:59:59.000Z

272

Treating nahcolite containing formations and saline zones  

DOE Patents [OSTI]

A method for treating a nahcolite containing subsurface formation includes removing water from a saline zone in or near the formation. The removed water is heated using a steam and electricity cogeneration facility. The heated water is provided to the nahcolite containing formation. A fluid is produced from the nahcolite containing formation. The fluid includes at least some dissolved nahcolite. At least some of the fluid is provided to the saline zone.

Vinegar, Harold J

2013-06-11T23:59:59.000Z

273

Formation Flying and Deformable Instruments  

SciTech Connect (OSTI)

Astronomers have always attempted to build very stable instruments. They fight all that can cause mechanical deformation or image motion. This has led to well established technologies (autoguide, active optics, thermal control, tip/tilt correction), as well as observing methods based on the use of controlled motion (scanning, micro scanning, shift and add, chopping and nodding). Formation flying disturbs this practice. It is neither possible to reduce the relative motion to very small amplitudes, nor to control it at will. Some impacts on Simbol-X instrument design, and operation are presented.

Rio, Yvon [CEA/IRFU/Sap, CEA Saclay, 91191 Gif sur Yvette (France)

2009-05-11T23:59:59.000Z

274

Petrophysical evaluation of subterranean formations  

DOE Patents [OSTI]

Methods and systems are provided for evaluating petrophysical properties of subterranean formations and comprehensively evaluating hydrate presence through a combination of computer-implemented log modeling and analysis. Certain embodiments include the steps of running a number of logging tools in a wellbore to obtain a variety of wellbore data and logs, and evaluating and modeling the log data to ascertain various petrophysical properties. Examples of suitable logging techniques that may be used in combination with the present invention include, but are not limited to, sonic logs, electrical resistivity logs, gamma ray logs, neutron porosity logs, density logs, NRM logs, or any combination or subset thereof.

Klein, James D; Schoderbek, David A; Mailloux, Jason M

2013-05-28T23:59:59.000Z

275

Experimental studies of spheromak formation  

Science Journals Connector (OSTI)

Studies in the PS?1 spheromak configuration can be effectively formed by a combined z? and ??pinch technique on both a fast (?formation??Alfvén) and a much slower timescale. The gross tilt and shift instability of the toroid can be suppressed by a combination of conduction walls shaping the separatrix by externally applied fields and the use of ‘‘figure?eight’’ coils. Optimum stabilty is obtained for almost spherical toroids. Maximum field?reversal times for stable well?confined toroids are ?40 /?sec consistent with resistive decay. Temperatures during the stable decay are 5–10 eV; impurity radiation is an important energy?loss mechanism.

H. Bruhns; C. Chin?Fatt; Y. P. Chong; A. W. DeSilva; G. C. Goldenbaum; H. R. Griem; G. W. Hart; R. A. Hess; J. H. Irby; R. S. Shaw

1983-01-01T23:59:59.000Z

276

Bar Formation, Evolution and Destruction  

E-Print Network [OSTI]

I review the various mechanisms for creating bars in rotating stellar disks, and conclude that the swing-amplified feed-back loop, which produces rapidly tumbling bars, remains the most probable. The bar continues to evolve after its formation in a number of ways; here I discuss what appears to be inevitable thickening normal to the plane, continued spiral activity in the outer disk and also underscore the increasingly important problem presented by angular momentum loss to the halo. Finally, I examine possible means, excluding interaction, by which bars in galaxies could be destroyed.

J A Sellwood

1995-08-25T23:59:59.000Z

277

Zonal flow as pattern formation  

SciTech Connect (OSTI)

Zonal flows are well known to arise spontaneously out of turbulence. We show that for statistically averaged equations of the stochastically forced generalized Hasegawa-Mima model, steady-state zonal flows, and inhomogeneous turbulence fit into the framework of pattern formation. There are many implications. First, the wavelength of the zonal flows is not unique. Indeed, in an idealized, infinite system, any wavelength within a certain continuous band corresponds to a solution. Second, of these wavelengths, only those within a smaller subband are linearly stable. Unstable wavelengths must evolve to reach a stable wavelength; this process manifests as merging jets.

Parker, Jeffrey B.; Krommes, John A. [Princeton Plasma Physics Laboratory, Princeton University, Princeton, New Jersey 08543 (United States)] [Princeton Plasma Physics Laboratory, Princeton University, Princeton, New Jersey 08543 (United States)

2013-10-15T23:59:59.000Z

278

Electrochemical formation of field emitters  

DOE Patents [OSTI]

Electrochemical formation of field emitters, particularly useful in the fabrication of flat panel displays. The fabrication involves field emitting points in a gated field emitter structure. Metal field emitters are formed by electroplating and the shape of the formed emitter is controlled by the potential imposed on the gate as well as on a separate counter electrode. This allows sharp emitters to be formed in a more inexpensive and manufacturable process than vacuum deposition processes used at present. The fabrication process involves etching of the gate metal and the dielectric layer down to the resistor layer, and then electroplating the etched area and forming an electroplated emitter point in the etched area.

Bernhardt, Anthony F. (Berkeley, CA)

1999-01-01T23:59:59.000Z

279

Heating tar sands formations while controlling pressure  

DOE Patents [OSTI]

Methods for treating a tar sands formation are described herein. Methods may include heating at least a section of a hydrocarbon layer in the formation from a plurality of heaters located in the formation. A pressure in the majority of the section may be maintained below a fracture pressure of the formation. The pressure in the majority of the section may be reduced to a selected pressure after the average temperature reaches a temperature that is above 240.degree. C. and is at or below pyrolysis temperatures of hydrocarbons in the section. At least some hydrocarbon fluids may be produced from the formation.

Stegemeier, George Leo (Houston, TX) [Houston, TX; Beer, Gary Lee (Houston, TX) [Houston, TX; Zhang, Etuan (Houston, TX) [Houston, TX

2010-01-12T23:59:59.000Z

280

ORNL DAAC, global climate data, GIS formats  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Data in GIS Formats Data in GIS Formats ORNL DAAC has re-released a key climatology data set in two additional formats especially suitable for geographic information system (GIS) users. Version 2.1 of "Global 30-Year Mean Monthly Climatology, 1930-1960 (Cramer and Leemans)" now offers the data in ASCII GRID format and binary format. These formats can be read directly into software packages such as ESRI's ARC/INFO and ERDAS' IMAGINE. The Cramer and Leemans climatology data set contains monthly averages of mean temperature, temperature range, precipitation, rain days, and sunshine hours for the terrestrial surface of the globe. It is gridded at a 0.5-degree longitude/latitude resolution. The Cramer and Leemans data are also available in the original ASCII format, which can be read in FORTRAN or with programs such as SAS.

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Galaxy Formation, Bars and QSOs  

E-Print Network [OSTI]

A model that accounts for the brief flaring of QSOs in the early stages of galaxy formation is proposed. I argue that a bar must develop early in the life of nearly every galaxy and that gas to create and fuel the QSO is driven into the center of the galaxy by the bar. The QSO lifetime, and the mass of its central engine, are also controlled by large-scale dynamics, since the fuel supply is shut off after a short period by the development of an inner Lindblad resonance. This resonance causes the gas inflow along the bar to stall at a distance of a few hundred parsecs from the center. The ILR develops as a result of previous inflow, making quasar activity self-limiting. The bars are weakened and can be destroyed by the central mass concentration formed in this way.

J. A. Sellwood

1999-04-07T23:59:59.000Z

282

The dynamics of fragment formation  

SciTech Connect (OSTI)

We demonstrate that in the Quantum Molecular Dynamics model, dynamical correlations can result in the production rate for final state nucleon clusters (and hence composite fragments) being higher than would be expected if statistics and the available phase space were dominant in determining composite formation. An intranuclear cascade or a Boltzmann-Uehling-Uhlenbeck model, combined with a statistical approach in the late stage of the collision to determine composites, provides an equivalent description only under limited conditions of centrality and beam energy. We use data on participant fragment production in Au + Au collisions in the Bevalac`s BOS time projection chamber to map out the parameter space where statistical clustering provides a good description. In particular, we investigate momentum-space densities of fragments up to {sup 4}He as a function of fragment transverse momentum, azimuth relative to the reaction plane, rapidity, multiplicity and beam energy.

Keane, D. [Kent State Univ., OH (United States); EOS Collaboration

1994-09-01T23:59:59.000Z

283

Electrochemical formation of field emitters  

DOE Patents [OSTI]

Electrochemical formation of field emitters, particularly useful in the fabrication of flat panel displays is disclosed. The fabrication involves field emitting points in a gated field emitter structure. Metal field emitters are formed by electroplating and the shape of the formed emitter is controlled by the potential imposed on the gate as well as on a separate counter electrode. This allows sharp emitters to be formed in a more inexpensive and manufacturable process than vacuum deposition processes used at present. The fabrication process involves etching of the gate metal and the dielectric layer down to the resistor layer, and then electroplating the etched area and forming an electroplated emitter point in the etched area. 12 figs.

Bernhardt, A.F.

1999-03-16T23:59:59.000Z

284

A high-statistics study of low-energy neutrino-nucleus scattering in the NuMI beam at Fermilab  

SciTech Connect (OSTI)

The NuMI Facility at Fermilab is providing an extremely intense beam of neutrinos for the MINOS Neutrino Oscillation Experiment. It an ideal place for a high statistics (anti)neutrino-nucleon/nucleus scattering experiments, and the MINER{nu}A experiment, a collaboration of elementary-particle and nuclear physicists, is planning to install a fully active fine-grained solid scintillator detector in this beam. The overall goals of the experiment are to measure absolute exclusive cross-sections, study nuclear effects in {nu} - A interactions and perform a systematic study of the resonance-DIS transition region including the extraction of high-x Bj parton distribution functions at low Q2.

Morfin, J.G.; /Fermilab

2006-01-01T23:59:59.000Z

285

NETL: NATCARB - CO2 Storage Formations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Storage Formations Storage Formations NATCARB CO2 Storage Formations CO2 Storage Resource Methodology NATCARB Viewer The NATCARB Viewer is available at: http://www.natcarbviewer.com. 2012 Atlas IV DOE's Regional Carbon Sequestration Partnerships (RCSPs) were charged with providing a high-level, quantitative estimate of carbon dioxide (CO2) storage resource available in subsurface environments of their regions. Environments considered for CO2 storage were categorized into five major geologic systems: oil and gas reservoirs, unmineable coal areas, saline formations, shale, and basalt formations. Where possible, CO2 storage resource estimates have been quantified for oil and gas reservoirs, saline formations, and unmineable coal in the fourth edition of the United States Carbon Utilization and Storage Atlas (Atlas IV). Shale and basalt

286

Floating insulated conductors for heating subsurface formations  

DOE Patents [OSTI]

A heating system for a subsurface formation includes a conduit located in a first opening in the subsurface formation. Three electrical conductors are located in the conduit. A return conductor is located inside the conduit. The return conductor is electrically coupled to the ends of the electrical conductors distal from the surface of the formation. Insulation is located inside the conduit. The insulation electrically insulates the three electrical conductors, the return conductor, and the conduit from each other.

Burns, David; Goodwin, Charles R.

2014-07-29T23:59:59.000Z

287

Hydrogen Adsorption Induces Interlayer Carbon Bond Formation...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hydrogen Adsorption Induces Interlayer Carbon Bond Formation in Supported Few-Layer Graphene Friday, February 28, 2014 Among the allotropes of carbon, diamond has some of the most...

288

Standard Format and Content for Emergency Plans  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This volume addresses recommended emergency plan format and content for Operational Emergency Base Programs and Operational Emergency Hazardous Material Programs. Canceled by DOE G 151.1-3.

1997-08-21T23:59:59.000Z

289

Heating systems for heating subsurface formations  

DOE Patents [OSTI]

Methods and systems for heating a subsurface formation are described herein. A heating system for a subsurface formation includes a sealed conduit positioned in an opening in the formation and a heat source. The sealed conduit includes a heat transfer fluid. The heat source provides heat to a portion of the sealed conduit to change phase of the heat transfer fluid from a liquid to a vapor. The vapor in the sealed conduit rises in the sealed conduit, condenses to transfer heat to the formation and returns to the conduit portion as a liquid.

Nguyen, Scott Vinh (Houston, TX); Vinegar, Harold J. (Bellaire, TX)

2011-04-26T23:59:59.000Z

290

Heating tar sands formations to visbreaking temperatures  

DOE Patents [OSTI]

Methods for treating a tar sands formation are described herein. Methods may include heating at least a section of a hydrocarbon layer in the formation from a plurality of heaters located in the formation. The heat may be controlled so that at least a majority of the section reaches an average temperature of between 200.degree. C. and 240.degree. C., which results in visbreaking of at least some hydrocarbons in the section. At least some visbroken hydrocarbon fluids may be produced from the formation.

Karanikas, John Michael (Houston, TX); Colmenares, Tulio Rafael (Houston, TX); Zhang, Etuan (Houston, TX); Marino, Marian (Houston, TX); Roes, Augustinus Wilhelmus Maria (Houston, TX); Ryan, Robert Charles (Houston, TX); Beer, Gary Lee (Houston, TX); Dombrowski, Robert James (Houston, TX); Jaiswal, Namit (Houston, TX)

2009-12-22T23:59:59.000Z

291

Simulations of pulsar wind formation  

E-Print Network [OSTI]

We present initial results of the first self-consistent numerical model of the outer magnetosphere of a pulsar. By using the relativistic ``particle-in-cell'' method with special boundary conditions to represent plasma dynamics in 3D, we are able to follow magnetospheric plasma through the light cylinder into the wind zone for arbitrary magnetic inclination angles. For aligned rotators we confirm the ``disk-dome'' charge-separated structure of the magnetosphere and find that this configuration is unstable to a 3D nonaxisymmetric diocotron instability. This instability allows plasma to move across the field lines and approach the corotating Goldreich-Julian solution within several rotation periods. For oblique rotators formation of the spiral ``striped wind'' in the equatorial direction is demonstrated and the acceleration of the wind and its magnetization is discussed. We find that the wind properties vary with stellar latitude; however, whether injection conditions at the pulsar are responsible for the observed jet-equator geometry of Crab and Vela is currently under investigation. We also comment on the electrodynamics of the simulated magnetospheres, their current closure, and future simulations.

Anatoly Spitkovsky; Jonathan Arons

2002-01-22T23:59:59.000Z

292

Absorption and elimination of formate following oral administration of calcium formate in female human subjects  

E-Print Network [OSTI]

Published abstract: Calcium formate is a water-soluble salt of an essential mineral nutrient with potential for use as a dietary calcium supplement. Formate ion is a product of endogenous and xenobiotic metabolism, but ...

Hanzlik, Robert P.; Fowler, S. C.; Eells, J. T.

2005-02-01T23:59:59.000Z

293

The dark side of galaxy formation  

Science Journals Connector (OSTI)

...formation. | I discuss the discovery of a population of extremely...rsta.2002.1088 The dark side of galaxy formation...October 2002 I discuss the discovery of a population of extremely...Galaxy which creates the dark lanes in our view of...schematic of the spectral energy distribution of a luminous...

2002-01-01T23:59:59.000Z

294

Bridge MBA ProgrAM Program Format  

E-Print Network [OSTI]

Bridge MBA ProgrAM Program Format Program Duration 12 months Program Format Cohort (lockstep) Class Requirements · Application Form and $55 fee. · Resume · Essay outlining why you wish to join the Bridge MBA program, and how you expect the Bridge to aid your future job search (500 words or less) · Official

Carter, John

295

Formation of $??$ atoms in $K_{?4} decay  

E-Print Network [OSTI]

We derive the decay rate of $\\pi\\mu$ atom formation in $K_{\\mu 4}$ decay. Using the obtained expressions we calculate the decay rate of atom formation and point out that considered decay can give a noticeable contribution as a background to the fundamental decay $K^+\\to \\pi^+\

S. R. Gevorkyan; A. V. Tarasov; O. O. Voskresenskaya

2009-12-01T23:59:59.000Z

296

The Star Formation History of NGC 6822  

E-Print Network [OSTI]

Images of five fields in the Local Group dwarf irregular galaxy NGC 6822 obtained with the {\\it Hubble Space Telescope} in the F555W and F814W filters are presented. Photometry for the stars in these images was extracted using the Point-Spread-Function fitting program HSTPHOT/MULTIPHOT. The resulting color-magnitude diagrams reach down to $V\\approx26$, a level well below the red clump, and were used to solve quantitatively for the star formation history of NGC 6822. Assuming that stars began forming in this galaxy from low-metallicity gas and that there is little variation in the metallicity at each age, the distribution of stars along the red giant branch is best fit with star formation beginning in NGC 6822 12-15 Gyr ago. The best-fitting star formation histories for the old and intermediate age stars are similar among the five fields and show a constant or somewhat increasing star formation rate from 15 Gyr ago to the present except for a possible dip in the star formation rate from 3 to 5 Gyr ago. The main differences among the five fields are in the higher overall star formation rate per area in the bar fields as well as in the ratio of the recent star formation rate to the average past rate. These variations in the recent star formation rate imply that stars formed within the past 0.6 Gyr are not spatially very well mixed throughout the galaxy.

Ted K. Wyder

2001-07-31T23:59:59.000Z

297

Tafel Musik: Formatting algorithm of tables  

Science Journals Connector (OSTI)

This paper provides a description on the formatting algorithm of tables that the authors have developed. This algorithm is an important component of the so called TafeMusik (Tafel Musik) environment. TafeMusikprovides the user with an environment to ... Keywords: First-fit algorithm, Linear programming, Optimization, Tables, Tabular formatting, Tabular layout

K. -H. Shin; K. Kobayashi; A. Suzuki

1997-07-01T23:59:59.000Z

298

Methods for forming wellbores in heated formations  

DOE Patents [OSTI]

A method for forming a wellbore in a heated formation includes flowing liquid cooling fluid to a bottom hole assembly in a wellbore in a heated formation. At least a portion of the liquid cooling fluid is vaporized at or near a region to be cooled. Vaporizing the liquid cooling fluid absorbs heat from the region to be cooled.

Guimerans, Rosalvina Ramona; Mansure, Arthur James

2012-09-25T23:59:59.000Z

299

Le logiciel "Tigre" en formation PLC 1 Grtice J. Vincent Le logiciel Tigre en formation PLC  

E-Print Network [OSTI]

"Tigre" en formation PLC 1 Grétice J. Vincent Le logiciel « Tigre » en formation PLC J. Vincent Le;______________________________________________________________________________________ Le logiciel "Tigre" en formation PLC 2 Grétice J. Vincent 1.1. La lecture Voici l'écran d;______________________________________________________________________________________ Le logiciel "Tigre" en formation PLC 3 Grétice J. Vincent Figure 3 1.2. La démonstration Voici l

Paris-Sud XI, Université de

300

I/O Formats at NERSC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

I/O Formats I/O Formats I/O Formats Software I/O continues to be one of the main bottlenecks for scientific applications. Here are two software packages that many application developers use to manage input/output of heterogeneous types of binary application data used on many different platforms. HDF5 and NETCDF are both implemented on top of MPI-IO and have gained popularity as alternatives to basic POSIX API. HDF5 is a machine-independent and self-documenting file format. Each HDF5 file "looks" like a directory tree, with subdirectories, and leaf nodes that contain the actual data. This means that data can be found in a file by referring to its name, rather than its location in the file. NetCDF is a file format and support library developed at the National Center for Atmospheric Research (NCAR).

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Sequentially Triggered Star Formation in OB Associations  

E-Print Network [OSTI]

We discuss observational evidence for sequential and triggered star formation in OB associations. We first review the star formation process in the Scorpius-Centaurus OB association, the nearest OB association to the Sun, where several recent extensive studies have allowed us to reconstruct the star formation history in a rather detailed way. We then compare the observational results with those obtained for other OB associations and with recent models of rapid cloud and star formation in the turbulent interstellar medium. We conclude that the formation of whole OB subgroups (each consisting of several thousand stars) requires large-scale triggering mechanisms such as shocks from expanding wind and supernova driven superbubbles surrounding older subgroups. Other triggering mechanisms, like radiatively driven implosion of globules, also operate, but seem to be secondary processes, forming only small stellar groups rather than whole OB subgroups with thousands of stars.

Thomas Preibisch; Hans Zinnecker

2006-10-27T23:59:59.000Z

302

CO2 Sequestration in Basalt Formations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CO CO 2 SequeStratiOn in BaSalt FOrmatiOnS Background There is growing concern that buildup of greenhouse gases, especially carbon dioxide (CO 2 ), in the atmosphere is contributing to global climate change. One option for mitigating this effect is to sequester CO 2 in geologic formations. Numerous site assessments for geologic sequestration of CO 2 have been conducted in virtually every region of the United States. For the most part, these studies have involved storing CO 2 in saline formation, deep coal seams, and depleted oil and gas reservoirs. Another option, however, is basalt formations. Basalt is a dark-colored, silica-rich, volcanic rock that contains cations-such as calcium, magnesium, and iron-that can combine with CO 2 to form carbonate minerals. Basalt formations have not received much

303

Development of a New Stratigraphic Trap Exploration Using Elastic-Wave Seismic Technology  

SciTech Connect (OSTI)

Vecta acquired 9 square miles of 9-C seismic data in Mountrail County, North Dakota with the Mission Canyon shoreline as a primary target. Vecta contracted the Institute Francais du Petrole in order to co-develop a more rigorous multicomponent seismic interpretation product. The final interpretation was very unique in that it utilized not only the 9-C seismic data but also the new jointly developed software. A Mission Canyon anomaly was developed in 2006; however, it was of insufficient size to be a commercial target at the time. Therefore, Vecta analyzed the shear data for anisotropy within the Bakken formation and successfully reentered an abandoned producer within the project area and drilled a horizontal leg through the anomalous zones of the middle member of the Bakken formation. The well was open hole completed, swab tested, sand fraced, and swab tested some more. No shows of oil were ever seen from the Bakken formation, but the well yielded considerable amounts of formation water. The well has been abandoned as non-commercial. From the swab tests, one may conclude considerable permeability exists in the formation, thus confirming the utility of the shear wave to detect fractures within the targeted formation.

Bryan DeVault

2008-02-05T23:59:59.000Z

304

Swelling related to ettringite crystal formation in chromite ore processing residue  

Science Journals Connector (OSTI)

Several million tons of Chromite Ore Processing Residue (COPR) were deposited at two sites in New Jersey and Maryland, USA, and over time they exhibited extensive heaving phenomena. Ettringite, a needle-shaped mi...

Deok Hyun Moon; Dimitris Dermatas; Mahmoud Wazne…

2007-08-01T23:59:59.000Z

305

Rapid Gas Hydrate Formation Process Opportunity  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Gas Hydrate Formation Process Gas Hydrate Formation Process Opportunity The Department of Energy's National Energy Technology Laboratory (NETL) is seeking collaborative research and licensing partners interested in implementing United States Non-provisional Patent Application entitled "Rapid Gas Hydrate Formation Process." Disclosed in this application is a method and device for producing gas hydrates from a two-phase mixture of water and a hydrate forming gas such as methane (CH 4 ) or carbon dioxide (CO 2 ). The two-phase mixture is created in a mixing zone, which may be contained within the body of the spray nozzle. The two-phase mixture is subsequently sprayed into a reaction vessel, under pressure and temperature conditions suitable for gas hydrate formation. The reaction

306

Modeling deposit formation in diesel injector nozzle  

E-Print Network [OSTI]

Formation of deposit in the diesel injector nozzle affects the injection behavior and hinders performance. Under running condition, deposit precursors are washed away by the ensuing injection. However, during the cool down ...

Sudhiesh Kumar, Chintoo

2009-01-01T23:59:59.000Z

307

MAES Project Review Procedures SEMINAR FORMAT  

E-Print Network [OSTI]

MAES Project Review Procedures SEMINAR FORMAT The peer review seminar will be styled after oral the project's past accomplishments (if renewal) Discuss the new project proposal 2. Open Discussion ­ (approx

Maxwell, Bruce D.

308

Gas hydrate formation in fine sand  

Science Journals Connector (OSTI)

Gas hydrate formation from two types of dissolved gas (methane and mixed gas) was studied under varying thermodynamic conditions in ... Sea. The testing media consisted of silica sand particles with diameters of ...

XiaoYa Zang; DeQing Liang; NengYou Wu

2013-04-01T23:59:59.000Z

309

Kinetics of acrylamide formation in potato chips  

E-Print Network [OSTI]

in potato chips. Seven potato cultivars were analyzed to determine their influence on acrylamide formation during traditional and vacuum frying. The White Rose cultivar produced the highest level of acrylamide during both traditional and vacuum frying...

Granda, Claudia Esthela

2006-08-16T23:59:59.000Z

310

Cyclic Imide Dioxime: Formation and Hydrolytic Stability  

SciTech Connect (OSTI)

Poly(acrylamidoximes) play an important role in the uranium extraction from seawater. The present work reports solution studies of simple analogs to address the formation and stability of two binding sites present in these polymers, open-chain amidoximes and cyclic imide dioximes, including: 1) conditions that maximize the formation of the cyclic form, 2) existence of a base-induced conversion from open-chain to cyclic form, and 3) degradation under acid and base conditions.

Kang, S.O. [University of Kansas; Vukovic, Sinisa [ORNL; Custelcean, Radu [ORNL; Hay, Benjamin [ORNL

2012-01-01T23:59:59.000Z

311

Entanglement of formation from optimal decomposition  

E-Print Network [OSTI]

We present a new method of analytically deriving the entanglement of formation of the bipartite mixed state. The method realizes the optimal decomposition families of states. Our method can lead to many new results concerning entanglement of formation, its additivity and entanglement cost. We illustrate it by investigating the two-qubit state, the separable state, the maximally correlated state, the isotropic state and the Werner state.

Lin Chen; Yi-Xin Chen

2007-10-12T23:59:59.000Z

312

Ettringite formation and behaviour in clayey soils  

Science Journals Connector (OSTI)

Failures in soil stabilization have been reported previously as being due to the formation of ettringite, an expansive mineral which develops in the presence of sulfate, calcium, and aluminum compounds of clay fraction in high pH levels between 10.36 and 14. By comparing the pattern of formation of ettringite, formed from different possible sources and specifically in stabilized soil, it is expected that a clearer picture of the kinetics of ettringite formation from different sources will be obtained. In this paper, a set of physico-chemical experiments and XRD tests were performed to investigate the process of ettringite formation and to explore its possible performance in clayey soils. The growth of the ettringite XRD peaks was used as a measure of the rate and its formation pattern. It is shown that the rate of ettringite formation in soil stabilization is much slower than that of artificial ettringite. Furthermore, it is shown that ettringite swells to the order of 50% and its fluid retention is significantly higher (by as much as 400%) than that of the soil sample studied in this research.

Vahid R. Ouhadi; Raymond N. Yong

2008-01-01T23:59:59.000Z

313

Creating and maintaining a gas cap in tar sands formations  

DOE Patents [OSTI]

Methods for treating a tar sands formation are disclosed herein. Methods for treating a tar sands formation may include providing heat to at least part of a hydrocarbon layer in the formation from one or more heaters located in the formation. Pressure may be allowed to increase in an upper portion of the formation to provide a gas cap in the upper portion. At least some hydrocarbons are produced from a lower portion of the formation.

Vinegar, Harold J. (Bellaire, TX); Karanikas, John Michael (Houston, TX); Dinkoruk, Deniz Sumnu (Houston, TX); Wellington, Scott Lee (Bellaire, TX)

2010-03-16T23:59:59.000Z

314

Mixed-mode diesel HCCI with External Mixture Formation: Preliminary...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Mixed-mode diesel HCCI with External Mixture Formation: Preliminary Results Mixed-mode diesel HCCI with External Mixture Formation: Preliminary Results 2003 DEER Conference...

315

Multifunctional, Inorganic-Filled Separators for Large Format...  

Broader source: Energy.gov (indexed) [DOE]

& Publications Multifunctional, Inorganic-Filled Separators for Large Format, Li-ion Batteries Multifunctional, Inorganic-Filled Separators for Large Format, Li-ion Batteries...

316

Multifunctional, Inorganic-Filled Separators for Large Format...  

Broader source: Energy.gov (indexed) [DOE]

Multifunctional, Inorganic-Filled Separators for Large Format, Li-ion Batteries Multifunctional, Inorganic-Filled Separators for Large Format, Li-ion Batteries 2012 DOE Hydrogen...

317

Fayalite Dissolution and Siderite Formation in Water-Saturated...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fayalite Dissolution and Siderite Formation in Water-Saturated Supercritical CO2. Fayalite Dissolution and Siderite Formation in Water-Saturated Supercritical CO2. Abstract:...

318

Control of Formation and Cellular Detachment from Shewanella...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Formation and Cellular Detachment from Shewanella oneidensis MR-1 Biofilms by Cyclic di-GMP. Control of Formation and Cellular Detachment from Shewanella oneidensis MR-1 Biofilms...

319

Biogenic formation of photoactive arsenic-sulfide nanotubes by...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

formation of photoactive arsenic-sulfide nanotubes by Shewanella sp. strain HN-41 . Biogenic formation of photoactive arsenic-sulfide nanotubes by Shewanella sp. strain HN-41 ....

320

Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized via Reactive Layer Assisted Deposition. Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized via Reactive...

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Hydrogen Bubbles and Formation of Nanoporous Silicon during Electroche...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Bubbles and Formation of Nanoporous Silicon during Electrochemical Etching. Hydrogen Bubbles and Formation of Nanoporous Silicon during Electrochemical Etching. Abstract: Many...

322

A large liquid argon time projection chamber for long-baseline, off-axis neutrino oscillation physics with the NuMI beam  

SciTech Connect (OSTI)

Results from neutrino oscillation experiments in the last ten years have revolutionized the field of neutrino physics. While the overall oscillation picture for three neutrinos is now well established and precision measurements of the oscillation parameters are underway, crucial issues remain. In particular, the hierarchy of the neutrino masses, the structure of the neutrino mixing matrix, and, above all, CP violation in the neutrino sector are the primary experimental challenges in upcoming years. A program that utilizes the newly commissioned NuMI neutrino beamline, and its planned upgrades, together with a high-performance, large-mass detector will be in an excellent position to provide decisive answers to these key neutrino physics questions. A Liquid Argon time projection chamber (LArTPC) [2], which combines fine-grained tracking, total absorption calorimetry, and scalability, is well matched for this physics program. The few-millimeter-scale spatial granularity of a LArTPC combined with dE/dx measurements make it a powerful detector for neutrino oscillation physics. Scans of simulated event samples, both directed and blind, have shown that electron identification in {nu}{sub e} charged current interactions can be maintained at an efficiency of 80%. Backgrounds for {nu}{sub e} appearance searches from neutral current events with a {pi}{sup 0} are reduced well below the {approx} 0.5-1.0% {nu}{sub e} contamination of the {nu}{sub {mu}} beam [3]. While the ICARUS collaboration has pioneered this technology and shown its feasibility with successful operation of the T600 (600-ton) LArTPC [4], a detector for off-axis, long-baseline neutrino physics must be many times more massive to compensate for the low event rates. We have a baseline concept [5] based on the ICARUS wire plane structure and commercial methods of argon purification and housed in an industrial liquefied-natural-gas tank. Fifteen to fifty kton liquid argon capacity tanks have been considered. A very preliminary cost estimate for a 50-kton detector is $100M (unloaded) [6]. Continuing R&D will emphasize those issues pertaining to implementation of this very large scale liquid argon detector concept. Key hardware issues are achievement and maintenance of argon purity in the environment of an industrial tank, the assembly of very large electrode planes, and the signal quality obtained from readout electrodes with very long wires. Key data processing issues include an initial focus on rejection of cosmic rays for a surface experiment. Efforts are underway at Fermilab and a small number of universities in the US and Canada to address these issues with the goal of embarking on the construction of industrial-scale prototypes within one year. One such prototype could be deployed in the MiniBooNE beamline or in the NuMI surface building where neutrino interactions could be observed. These efforts are complementary to efforts around the world that include US participation, such as the construction of a LArTPC for the 2-km detector location at T2K [7]. The 2005 APS neutrino study [1] recommendations recognize that ''The development of new technologies will be essential for further advances in neutrino physics''. In a recent talk to EPP2010, Fermilab director P. Oddone, discussing the Fermilab program, states on his slides: ''We want to start a long term R&D program towards massive totally active liquid Argon detectors for extensions of NOvA''. [8]. As such, we are poised to enlarge our R&D efforts to realize the promise of a large liquid argon detector for neutrino physics.

Finley, D.; Jensen, D.; Jostlein, H.; Marchionni, A.; Pordes, S.; Rapidis, P.A.; /Fermilab; Bromberg, C.; /Michigan State U.; Lu, C.; McDonald, T.; /Princeton U.; Gallagher,; Mann, A.; Schneps, J.; /Tufts U.; Cline, D.; Sergiampietri, F.; Wang, H.; /UCLA; Curioni, A.; Fleming, B.T.; /Yale U.; Menary, S.; /York U., Canada

2005-09-01T23:59:59.000Z

323

Formation of a flux core spheromak  

Science Journals Connector (OSTI)

An alternate design for compact tori specifically of the spheromak type is studied. In this design the ‘‘flux core spheromak’’ [Nucl. Fusion 29 219 (1989)] the externally imposed bias field links the confinement region of closed flux surfaces. The advantages of this configuration are: (i) it enjoys greater stability to magnetohydrodynamic (MHD) modes particularly the tilt and shift; (ii) it has a poloidal divertor and an amount of poloidal flux separating the closed flux surface region from the walls; and (iii) it might be sustained by helicity injection. Results are presented showing the dependence of the geometry on the distribution of bias flux on the conducting walls and showing the optimization of the 2?D formation scheme to minimize the contact of the plasma with coils electrodes and walls. This last topic involves taking advantage of current sheet formation and subsequent tearing as in formation of the MS spheromak [Phys. Fluids 28 3154 (1985)]. The parameters which can be varied to produce this favorable formation scheme via tearing rather than a formation that proceeds off the reversal coils are explored. In addition it is found that there is strong viscous heating of the ions in this early reconnection phase.

John M. Finn; Parvez N. Guzdar

1991-01-01T23:59:59.000Z

324

Energy Policy Act of 2005 (Ultra-deepwater and Unconventional Resources  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Energy Policy Act of 2005 (Ultra-deepwater and Unconventional Resources Program) Energy Policy Act of 2005 (Ultra-deepwater and Unconventional Resources Program) NETL-ORD Project Information Resource Assessment | Drilling Under Extreme Conditions | Environmental Impacts Enhanced and Unconventional Oil Recovery Enhanced Oil Recovery from Fractured Media Read Detailed Project Information [PDF] Read project abstract Oil recovery from unconventional media is often difficult. However, significant hydrocarbon resources can be found in fractured reservoirs. As the supply of oil from conventional reservoirs is depleted, fractured media will provide a greater proportion of the country's oil reserves. One example of such a resource is the Bakken shale, part of the Williston Basin in North and South Dakota and Montana. It is estimated that over 100-176 billion barrels of oil are present in the Bakken shale. However, due to the low permeability of the formation and the apparent oil-wet nature of the shale, production from this formation presents considerable problems.

325

Category:Formatting Templates | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Formatting Templates Jump to: navigation, search Formatting Templates are Templates used primarily to achieve a certian layout or style on a wiki page. They can be generic, like Template:Clear or specific, like Template:Definition. For help on creating templates, see Help:Templates. Subcategories This category has only the following subcategory. Q [×] Query Results Templates‎ 4 pages Pages in category "Formatting Templates" The following 200 pages are in this category, out of 465 total. (previous 200) (next 200) A Abraham Hot Springs Geothermal Area

326

Star Formation in Las Campanas Compact Groups  

E-Print Network [OSTI]

Compact groups (CGs) of galaxies offer an exceptional laboratory for the study of dense galaxian environments --- where interactions, tidally induced activity, and mergers are expected to be at their highest rate of occurrence. Here, we present first results from a new catalogue of compact groups, one based upon the Las Campanas Redshift Survey (LCRS). Using the equivalent width of [OII]3727, we have studied the star formation activity in LCRS CGs: we find strong evidence of depressed star formation in CGs relative to that in loose groups or the field. Although much of this effect can be ascribed to morphological mix (CGs contain a high fraction of early-type galaxies), there is some evidence that the star formation rate in late-type galaxies is particularly deficient --- perhaps only one-half to one-third that of field spirals. We conclude that gas stripping mechanisms may play a role in CG environments.

Sahar S. Allam; Douglas L. Tucker; Huan Lin; Yasuhiro Hashimoto

1999-07-11T23:59:59.000Z

327

In situ oxidation of subsurface formations  

DOE Patents [OSTI]

Methods and systems for treating a hydrocarbon containing formation described herein include providing heat to a first portion of the formation from a plurality of heaters in the first portion, producing produced through one or more production wells in a second portion of the formation, reducing or turning off heat provided to the first portion after a selected time, providing an oxidizing fluid through one or more of the heater wells in the first portion, providing heat to the first portion and the second portion through oxidation of at least some hydrocarbons in the first portion, and producing fluids through at least one of the production wells in the second portion. The produced fluids may include at least some oxidized hydrocarbons produced in the first portion.

Beer, Gary Lee (Houston, TX); Mo, Weijian (Sugar Land, TX); Li, Busheng (Houston, TX); Shen, Chonghui (Calgary, CA)

2011-01-11T23:59:59.000Z

328

Astronomy 9603B -Star Formation Star Formation: Astronomy 9603B (Winter 2012)  

E-Print Network [OSTI]

Astronomy 9603B - Star Formation Star Formation: Astronomy 9603B (Winter 2012) Lecturer: Prof below. Contact information: Martin Houde Associate Professor Department of Physics and Astronomy Room 207, Physics and Astronomy Building E-mail: mhoude2@uwo.ca Phone: (519) 661-2111 x: 86711 (office) Fax

Lennard, William N.

329

The simplest model of galaxy formation – I. A formation history model of galaxy stellar mass growth  

Science Journals Connector (OSTI)

......parametrizing the physics function as a simple...derived star formation rates as a function of...simple form of the physics function provides...haloes grow, they pass through the region...of the peak of the physics function and its...the star formation rate-halo mass relation......

Simon J. Mutch; Darren J. Croton; Gregory B. Poole

2013-01-01T23:59:59.000Z

330

Planet Formation: Planet Formation: Evolution of The Solar NebulaEvolution of The Solar Nebula  

E-Print Network [OSTI]

Planet Formation: Planet Formation: Evolution of The Solar NebulaEvolution of The Solar Nebula #12;Evolution of the Solar NebulaEvolution of the Solar Nebula 1.1. Nebula collapses into a disk 2000 KTemperatures near the Sun reach 2000 K #12;Evolution of the Solar NebulaEvolution of the Solar

Herrick, Robert R.

331

Isotope Evidence for Ozone Formation on Surfaces  

Science Journals Connector (OSTI)

Remarkably, the gas-phase recombination or association reaction of ozone has an unusually large (?10%) isotope effect and shows almost equal enrichments of the ozone molecules containing two different oxygen isotopes. ... For a better understanding of the pressure and temperature dependence of ozone isotopic composition in oxygen discharges, we developed a relatively simple isotope kinetic model that accounts for the processes of (i) heterogeneous ozone formation at the reactor walls, (ii) isotope exchange of oxygen atoms with O2 molecules, and (iii) ozone formation in the gas phase. ...

Christof Janssen; Béla Tuzson

2010-05-06T23:59:59.000Z

332

Aromatics oxidation and soot formation in flames  

SciTech Connect (OSTI)

This project is concerned with the kinetics and mechanisms of aromatics oxidation and soot and fullerenes formation in flames. The scope includes detailed measurements of profiles of stable and radical species concentrations in low-pressure one-dimensional premixed flames. Intermediate species identifications and mole fractions, fluxes, and net reaction rates calculated from the measured profiles are used to test postulated reaction mechanisms. Particular objectives are to identify and to determine or confirm rate constants for the main benzene oxidation reactions in flames, and to characterize fullerenes and their formation mechanisms and kinetics.

Howard, J.B.; Pope, C.J.; Shandross, R.A.; Yadav, T. [Massachusetts Institute of Technology, Cambridge (United States)

1993-12-01T23:59:59.000Z

333

On Superheavy Element Formation and Beyond  

SciTech Connect (OSTI)

Low energy collisions of very heavy nuclei (238U+238U, 232Th+250Cf and 238U+248Cm) have been studied within the realistic dynamical model based on multi-dimensional Langevin equations. Large charge and mass transfer was found due to the ''inverse quasi-fission'' process leading to formation of survived superheavy long-lived neutron-rich nuclei. In many events lifetime of the composite system consisting of two touching nuclei turns out to be rather long; sufficient for spontaneous positron formation from super-strong electric field, a fundamental QED process.

Zagrebaev, Valery [Flerov Laboratory of Nuclear Reaction, JINR, 141980 Dubna (Russian Federation); Greiner, Walter [Frankfurt Institute for Advanced Studies, J.W. Goethe-Universitaet, 60325 Frankfurt (Germany)

2007-02-12T23:59:59.000Z

334

Modelling and control of satellite formations  

E-Print Network [OSTI]

MODELLING AND CONTROL OF SATELLITE FORMATIONS A Dissertation by VEERA VENKATA SESHA SAI VADDI Submitted to the O±ce of Graduate Studies of Texas A&M University in partial ful¯llment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2003... Major Subject: Aerospace Engineering MODELLING AND CONTROL OF SATELLITE FORMATIONS A Dissertation by VEERA VENKATA SESHA SAI VADDI Submitted to Texas A&M University in partial ful¯llment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved...

Vaddi, Veera Venkata Sesha Sai

2004-09-30T23:59:59.000Z

335

Parallel heater system for subsurface formations  

DOE Patents [OSTI]

A heating system for a subsurface formation is disclosed. The system includes a plurality of substantially horizontally oriented or inclined heater sections located in a hydrocarbon containing layer in the formation. At least a portion of two of the heater sections are substantially parallel to each other. The ends of at least two of the heater sections in the layer are electrically coupled to a substantially horizontal, or inclined, electrical conductor oriented substantially perpendicular to the ends of the at least two heater sections.

Harris, Christopher Kelvin (Houston, TX); Karanikas, John Michael (Houston, TX); Nguyen, Scott Vinh (Houston, TX)

2011-10-25T23:59:59.000Z

336

Induction heaters used to heat subsurface formations  

DOE Patents [OSTI]

A heating system for a subsurface formation includes an elongated electrical conductor located in the subsurface formation. The electrical conductor extends between at least a first electrical contact and a second electrical contact. A ferromagnetic conductor at least partially surrounds and at least partially extends lengthwise around the electrical conductor. The electrical conductor, when energized with time-varying electrical current, induces sufficient electrical current flow in the ferromagnetic conductor such that the ferromagnetic conductor resistively heats to a temperature of at least about 300.degree. C.

Nguyen, Scott Vinh (Houston, TX); Bass, Ronald M. (Houston, TX)

2012-04-24T23:59:59.000Z

337

Stratigraphic and structural configuration of the Navajo (Jurassic) through Ouray (Mississippian-Devonian) formations in the vicinity of Davis and Lavender Canyons, southeastern Utah  

SciTech Connect (OSTI)

This study developed a three-dimensional computer model of stratigraphic and structural relationships within a 3497-km/sup 2/ (1350-mi/sup 2/) study area centered on the proposed site for a high-level nuclear waste repository in southeastern Utah. The model consists of a sequence of internally reconciled isopach and structure contour maps horizontally registered and stored in stratigraphic order. This model can be used to display cross sections, perspective block diagrams, or fence diagrams at any orientation; estimate depth of formation contacts and thicknesses for any new stratigraphic or hydrologic boreholes; facilitate ground-water modeling studies; and evaluate the structural and stratigraphic evolution of the study area. This study also includes limited evaluations of aquifer continuity in the Elephant Canyon and Honaker Trail Formations, and of salt dissolution and flowage features as interpreted from geophysical logs. The study identified a long history of movement in the fault system in the north-central part of the study area and a major salt flowage feature in the northeastern part. It describes the Elephant Canyon Formation aquifer as laterally limited, the Honaker Trail Formation aquifer as fairly continuous over the area, and Beef Basin in the southern part of the area as a probable dissolution feature. It also concludes that the Shay-Bridger Jack-Salt Creek Graben system is apparently a vertically continuous feature between the basement and ground surface. No stratigraphic or structural discontinuities were detected in the vicinity of Davis Canyon that appear to be detrimental to the siting of a waste repository.

McCleary, J.R.; Romie, J.E.

1986-04-01T23:59:59.000Z

338

High-resolution sequence-stratigraphic correlation between shallow-marine and terrestrial strata: Examples from the Sunnyside Member of the Cretaceous Blackhawk Formation Book Cliffs eastern Utah  

SciTech Connect (OSTI)

The Sunnyside Member of the Upper Cretaceous Blackhawk Formation in the Book Cliffs of eastern Utah provides an ideal opportunity to investigate high-resolution sequence-stratigraphic correlation between shallow-marine and terrestrial strata in an area of outstanding outcrop exposure. The thick, laterally extensive coal seam that caps the Sunnyside Member is critical for correlating between its shallow-marine and terrestrial components. Petrographic analysis of 281 samples obtained from 7 vertical sections spanning more than 30 km (18 mi) of depositional dip enabled us to recognize a series of transgressive-regressive coal facies trends in the seam. On this basis, we were able to identify a high-resolution record of accommodation change throughout the deposition of the coal, as well as a series of key sequence-stratigraphic surfaces. The stratigraphic relationships between the coal and the siliciclastic components of the Sunnyside Member enable us to correlate this record with that identified in the time-equivalent shallow-marine strata and to demonstrate that the coal spans the formation of two marine parasequences and two high-frequency, fourth-order sequence boundaries. This study has important implications for improving the understanding of sequence-stratigraphic expression in terrestrial strata and for correlating between marine and terrestrial records of base-level change. It may also have implications for improving the predictability of vertical and lateral variations in coal composition for mining and coalbed methane projects.

Davies, R.; Howell, J.; Boyd, R.; Flint, S.; Diessel, C. [University of Bergen, Bergen (Norway)

2006-07-15T23:59:59.000Z

339

Before the House Subcommittees on Energy and Oversight- Committee on Science, Space, and Technology  

Broader source: Energy.gov [DOE]

Subject: Bakken Petroleum By: Christopher Smith, Principal Deputy Assistant Secretary for Fossil Energy

340

Cost Share-Cost Reimbursement Invoice Format Example | The Ames...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Share-Cost Reimbursement Invoice Format Example Effective Date: 102014 File (public): Cost Share-Cost...

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Power systems utilizing the heat of produced formation fluid  

DOE Patents [OSTI]

Systems, methods, and heaters for treating a subsurface formation are described herein. At least one method includes treating a hydrocarbon containing formation. The method may include providing heat to the formation; producing heated fluid from the formation; and generating electricity from at least a portion of the heated fluid using a Kalina cycle.

Lambirth, Gene Richard (Houston, TX)

2011-01-11T23:59:59.000Z

342

Erratum: Formation Control of Multiple Mobile Robots Systems  

Science Journals Connector (OSTI)

The paper entitled “Formation Control of Multiple Mobile Robots Systems” by Zhanfeng Li, Youliang Ma...

Zhanfeng Li; Youliang Ma; Tong Ren

2008-01-01T23:59:59.000Z

343

Formation and Reactivity of Biogenic Iron Microminerals  

SciTech Connect (OSTI)

The overall purpose of the project is to explore and quantify the processes that control the formation and reactivity of biogenic iron microminerals and their impact on the solubility of metal contaminants. The research addresses how surface components of bacterial cells, extracellular organic material, and the aqueous geochemistry of the DIRB microenvironment impacts the mineralogy, chemical state and micromorphology of reduced iron phases.

Beveridge, Terrance J.; Glasauer, Susan; Korenevsky, Anton; Ferris, F. Grant

2000-08-08T23:59:59.000Z

344

Can Photo-Evaporation Trigger Planetesimal Formation?  

E-Print Network [OSTI]

Can Photo-Evaporation Trigger Planetesimal Formation? Henry Throop John Bally SWRI Univ.Colorado / CASA DPS 12-Oct-2004 #12;Orion Nebula Photo-evaporation by extr 4 O/B stars, UV-bright, 105 solar luminosities 2000 solar-type stars with disks Photo-evaporation (PE) by external O/B stars removes disks on 105

Throop, Henry

345

6 - Fundamentals of ferrite formation in steels  

Science Journals Connector (OSTI)

Abstract: The diffusional formation of ferrite at low undercoolings has, historically, been extensively researched, which has led to well-established mechanisms for nucleation and growth. These have been verified against experimental data to allow modelling with good agreement to experiment, often as transformation diagrams. These mechanisms are summarised here and opportunities for improvement through advances in experimentation and computation are highlighted.

M. Strangwood

2012-01-01T23:59:59.000Z

346

UAV Flight Formation Control Jose Alfredo GUERRERO  

E-Print Network [OSTI]

UAV Flight Formation Control Jose Alfredo GUERRERO Rogelio LOZANO Version 0.5, hal-00923127,version. Modeling and Control of Mini UAV . . . . . . . . . . . . . . . . . 1 G. Flores , J.A. Guerrero , J2014 #12;x hal-00923127,version1-2Jan2014 #12;Chapter 1 Modeling and Control of Mini UAV This Chapter

Paris-Sud XI, Université de

347

The formation of the solar system  

E-Print Network [OSTI]

The solar system started to form about 4.56 Gyr ago and despite the long intervening time span, there still exist several clues about its formation. The three major sources for this information are meteorites, the present solar system structure and the planet-forming systems around young stars. In this introduction we give an overview of the current understanding of the solar system formation from all these different research fields. This includes the question of the lifetime of the solar protoplanetary disc, the different stages of planet formation, their duration, and their relative importance. We consider whether meteorite evidence and observations of protoplanetary discs point in the same direction. This will tell us whether our solar system had a typical formation history or an exceptional one. There are also many indications that the solar system formed as part of a star cluster. Here we examine the types of cluster the Sun could have formed in, especially whether its stellar density was at any stage hi...

Pfalzner, S; Gounelle, M; Johansen, A; Muenker, C; Lacerda, P; Zwart, S Portegies; Testi, L; Trieloff, M; Veras, D

2015-01-01T23:59:59.000Z

348

Quasistatic Formation of the Spheromak Plasma Configuration  

Science Journals Connector (OSTI)

A novel method for creating the spheromak configuration has been proposed and verified experimentally. The scheme is based on a transfer of poloidal and toroidal magnetic fluxes into a plasma from a "flux core." We present the first experimental verification of this quasistatic (?Alfve´n??formformation scheme, which is suitable for future scaleup to fusion-reactor parameters.

M. Yamada; H. P. Furth; W. Hsu; A. Janos; S. Jardin; M. Okabayashi; J. Sinnis; T. H. Stix; K. Yamazaki

1981-01-19T23:59:59.000Z

349

Vertebrate development: Multiple phases to endoderm formation  

Science Journals Connector (OSTI)

Recent results support a two-step model for endoderm formation in amphibian embryos, in which endoderm is initially specified by localised maternal factors, including the transcription factor VegT, but is then maintained by extracellular signalling molecules of the transforming growth factor-? family.

Leslie Dale

1999-01-01T23:59:59.000Z

350

Cluster Formation in Contracting Molecular Clouds  

E-Print Network [OSTI]

We explore, through a simplified, semi-analytic model, the formation of dense clusters containing massive stars. The parent cloud spawning the cluster is represented as an isothermal sphere. This sphere is in near force balance between self-gravity and turbulent pressure. Self-gravity, mediated by turbulent dissipation, drives slow contraction of the cloud, eventually leading to a sharp central spike in density and the onset of dynamical instability. We suggest that, in a real cloud, this transition marks the late and rapid production of massive stars. We also offer an empirical prescription, akin to the Schmidt law, for low-mass star formation in our contracting cloud. Applying this prescription to the Orion Nebula Cluster, we are able to reproduce the accelerating star formation previously inferred from the distribution of member stars in the HR diagram. The cloud turns about 10 percent of its mass into low-mass stars before becoming dynamically unstable. Over a cloud free-fall time, this figure drops to 1 percent, consistent with the overall star formation efficiency of molecular clouds in the Galaxy.

Eric Huff; Steven Stahler

2007-08-07T23:59:59.000Z

351

ACOUSTIC FORMING FOR ENHANCED DEWATERING AND FORMATION  

SciTech Connect (OSTI)

The next generation of forming elements based on acoustic excitation to increase drainage and enhances formation both with on-line control and profiling capabilities has been investigated in this project. The system can be designed and optimized based on the fundamental experimental and computational analysis and investigation of acoustic waves in a fiber suspension flow and interaction with the forming wire.

Cyrus K Aidun

2007-11-30T23:59:59.000Z

352

part-timemba evening & Weekend Formats  

E-Print Network [OSTI]

part-timemba the ross part-time mba evening & Weekend Formats #12;2 welcome #12;1 welcome welcome emphasize leadership. most make a point of connecting theory to practice. So, you may ask, why ross? the ross difference is action-based learning, an approach that is significantly different from other mba

Michigan, University of

353

MODELING OF ALUMINUM NANOPARTICLE FORMATION R. Schefflan  

E-Print Network [OSTI]

MODELING OF ALUMINUM NANOPARTICLE FORMATION R. Schefflan D. Kalyon S. Kovenklioglu Stevens Picatinny Arsenal's process for making alumina coated nanoparticles of aluminum involves the conversion of gaseous aluminum, in the presence of helium carrier gas, to solid nanoparticles and their subsequent

354

Star Formation Histories in the Local Group  

E-Print Network [OSTI]

Deep color magnitude diagrams extending to the main sequence provide the most direct measure of the detailed star formation history in a stellar population. With large investments of observing time, HST can obtain such data for populations out to 1 Mpc, but its field of view is extremely small in comparison to the size of Local Group galaxies. This limitation severely constrains our understanding of galaxy formation. For example, the largest galaxy in the Local Group, Andromeda, offers an ideal laboratory for studying the formation of large spiral galaxies, but the galaxy shows substructure on a variety of scales, presumably due to its violent merger history. Within its remaining lifetime, HST can only sample a few sight-lines through this complex galaxy. In contrast, a wide field imager could provide a map of Andromeda's halo, outer disk, and tidal streams, revealing the spatially-dependent star formation history in each structure. The same data would enable many secondary studies, such as the age variation in Andromeda's globular cluster system, gigantic samples of variable stars, and microlensing tracers of the galaxy's dark matter distribution.

Thomas M. Brown

2004-07-09T23:59:59.000Z

355

Interchange Format for Hybrid Systems: Abstract Semantics  

E-Print Network [OSTI]

of implicit equations [4, 5]. The language is object-oriented and objects can be instantiated inside otherInterchange Format for Hybrid Systems: Abstract Semantics Alessandro Pinto1 , Luca P. Carloni3 general enough to accommodate the translation across the various modeling approaches used in the ex

Carloni, Luca

356

Star Formation from Galaxies to Globules  

E-Print Network [OSTI]

The empirical laws of star formation suggest that galactic-scale gravity is involved, but they do not identify the actual triggering mechanisms for clusters in the final stages. Many other triggering processes satisfy the empirical laws too, including turbulence compression and expanding shell collapse. The self-similar nature of the gas and associated young stars suggests that turbulence is more directly involved, but the small scale morphology of gas around most embedded clusters does not look like a random turbulent flow. Most clusters look triggered by other nearby stars. Such a prominent local influence makes it difficult to understand the universality of the Kennicutt and Schmidt laws on galactic scales. A unified view of multi-scale star formation avoids most of these problems. Ambient self-gravity produces spiral arms and drives much of the turbulence that leads to self-similar structures, while localized energy input from existing clusters and field supernovae triggers new clusters in pre-existing clouds. The hierarchical structure in the gas made by turbulence ensures that the triggering time scales with size, giving the Schmidt law over a wide range of scales and the size-duration correlation for young star fields. The efficiency of star formation is determined by the fraction of the gas above a critical density of around 10^5 m(H2)/cc. Star formation is saturated to its largest possible value given the fractal nature of the interstellar medium.

Bruce G. Elmegreen

2002-07-04T23:59:59.000Z

357

Low temperature synthesis of methyl formate  

DOE Patents [OSTI]

A gas reaction process for the preferential production of methyl formate over the co-production of methanol wherein the reactant ratio of CO/H.sub.2 is upgraded and this reaction takes place at low temperatures of 50.degree.-150.degree. C. and moderate pressures of .gtoreq.100 psi.

Mahajan, Devinder (Selden, NY); Slegeir, William A. (Hampton Bays, NY); Sapienza, Richard S. (Shoreham, NY); O'Hare, Thomas E. (Huntington Station, NY)

1986-01-01T23:59:59.000Z

358

Grand unified strings and galaxy formation  

Science Journals Connector (OSTI)

The possibility that topologically stable strings formed at a grand unification phase transition led to galaxy formation is discussed. A large class of solutions describing non-self-intersecting loops is presented. The gravitational field and power radiated from a simple class of oscillating configurations of string is calculated, and the possibility of its detection discussed. Unique features of the string scenario are emphasized.

Neil Turok

1984-01-01T23:59:59.000Z

359

Varying heating in dawsonite zones in hydrocarbon containing formations  

SciTech Connect (OSTI)

A method for treating an oil shale formation comprising dawsonite includes assessing a dawsonite composition of one or more zones in the formation. Heat from one or more heaters is provided to the formation such that different amounts of heat are provided to zones with different dawsonite compositions. The provided heat is allowed to transfer from the heaters to the formation. Fluids are produced from the formation.

Vinegar, Harold J. (Bellaire, TX); Xie, Xueying (Houston, TX); Miller, David Scott (Katy, TX)

2009-07-07T23:59:59.000Z

360

The Halo Formation Rate and its link to the Global Star Formation Rate  

E-Print Network [OSTI]

The star formation history of the universe shows strong evolution with cosmological epoch. Although we know mergers between galaxies can cause luminous bursts of star formation, the relative importance of such mergers to the global star formation rate (SFR) is unknown. We present a simple analytic formula for the rate at which halos merge to form higher-mass systems, derived from Press-Schechter theory and confirmed by numerical simulations (for high halo masses). A comparison of the evolution in halo formation rate with the observed evolution in the global SFR indicates that the latter is largely driven by halo mergers at z>1. Recent numerical simulations by Kolatt et al. (1999) and Knebe & Muller (1999) show how merging systems are strongly biased tracers of mass fluctuations, thereby explaining the strong clustering observed for Lyman-break galaxies without any need to assume that Lyman-break galaxies are associated only with the most massive systems at z~3.

W. J. Percival; L. Miller; W. E. Ballinger

1999-09-15T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Enhancing online forms: Use format specifications for fields with format restrictions to help respondents  

Science Journals Connector (OSTI)

......variables differed between the format restrictions, a Kruskal-Wallis one-way ANOVA was conducted. The nonparametric...restrictions used, but also between the different tasks. Kruskal-Wallis one-way ANOVA indicates that the factor task shows......

Javier A. Bargas-Avila; Sébastien Orsini; Hannah Piosczyk; Dominic Urwyler; Klaus Opwis

2011-01-01T23:59:59.000Z

362

NETL: Oil & Natural Gas Projects 00516 North Dakota Refining Capacity Study  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

North Dakota Refining Capacity Study North Dakota Refining Capacity Study DE-FE0000516 Goal The objective of the North Dakota Refining Capacity study is to assess the feasibility of increasing the oil refinery capacity in North Dakota, and, if possible, determine the scale of such an expansion, the slate of refined product(s) that would produce the most economic benefit, and the preferred ownership model, i.e., private, public or private-public. Performer North Dakota Association of Rural Electric Cooperatives (NDAREC) Corval Group, partnered with Purvin & Gertz and Mustang Engineering Background The genesis of this study came from an April 2008 report issued by the U.S. Geological Survey (USGS) asserting that North Dakota and Montana have an estimated 3.0 to 4.3 billion barrels of undiscovered, technically recoverable oil in an area known as the Bakken Formation. This assessment shows a 25-fold increase in the amount of recoverable oil compared to the USGS 1995 estimate of 151 million barrels of oil. The Bakken Formation estimate is larger than all other current USGS oil assessments of the lower 48 states and is the largest "continuous" oil accumulation ever assessed by the USGS. The new report points out that the new geologic models applied to the Bakken Formation, advances in drilling and production technologies, and recent oil discoveries have resulted in these substantially larger technically recoverable oil volumes. About 105 million barrels of oil were produced from the Bakken Formation by the end of 2007. In 2008, the formation produced another 27.2 million barrels of oil, which represented 43% of the state’s annual oil production of some 62.3 million barrels. Even though oil prices have dropped significantly in recent months, it appears that oil production from this formation will continue strong for decades to come. Most recently, a major production find has occurred in the Three Forks formation underlying the Bakken. This find is still undergoing significant testing, but early evidence suggests it represents another significant recoverable pool of oil in western North Dakota.

363

Low voltage arc formation in railguns  

DOE Patents [OSTI]

A low voltage plasma arc is first established across the rails behind the projectile by switching a low voltage high current source across the rails to establish a plasma arc by vaporizing a fuse mounted on the back of the projectile, maintaining the voltage across the rails below the railgun breakdown voltage to prevent arc formation ahead of the projectile. After the plasma arc has been formed behind the projectile a discriminator switches the full energy bank across the rails to accelerate the projectile. A gas gun injector may be utilized to inject a projectile into the breech of a railgun. The invention permits the use of a gas gun or gun powder injector and an evacuated barrel without the risk of spurious arc formation in front of the projectile.

Hawke, R.S.

1985-08-05T23:59:59.000Z

364

Low voltage arc formation in railguns  

DOE Patents [OSTI]

A low voltage plasma arc is first established across the rails behind the projectile by switching a low voltage high current source across the rails to establish a plasma arc by vaporizing a fuse mounted on the back of the projectile, maintaining the voltage across the rails below the railgun breakdown voltage to prevent arc formation ahead of the projectile. After the plasma arc has been formed behind the projectile a discriminator switches the full energy bank across the rails to accelerate the projectile. A gas gun injector may be utilized to inject a projectile into the breech of a railgun. The invention permits the use of a gas gun or gun powder injector and an evacuated barrel without the risk of spurious arc formation in front of the projectile. 2 figs.

Hawke, R.S.

1987-11-17T23:59:59.000Z

365

Low voltage arc formation in railguns  

DOE Patents [OSTI]

A low voltage plasma arc is first established across the rails behind the projectile by switching a low voltage high current source across the rails to establish a plasma arc by vaporizing a fuse mounted on the back of the projectile, maintaining the voltage across the rails below the railgun breakdown voltage to prevent arc formation ahead of the projectile. After the plasma arc has been formed behind the projectile a discriminator switches the full energy bank across the rails to accelerate the projectile. A gas gun injector may be utilized to inject a projectile into the breech of a railgun. The invention permits the use of a gas gun or gun powder injector and an evacuated barrel without the risk of spurious arc formation in front of the projectile.

Hawke, Ronald S. (Livermore, CA)

1987-01-01T23:59:59.000Z

366

Scaling studies of spheromak formation and equilibrium  

Science Journals Connector (OSTI)

Formation and equilibrium studies have been performed on the Swarthmore Spheromak Experiment (SSX). Spheromaks are formed with a magnetized coaxial plasma gun and equilibrium is established in both small (d small =0.16 m) and large (d large =3d small =0.50 m) copper flux conservers. Using magnetic probe arrays it has been verified that spheromak formation is governed solely by gun physics (in particular the ratio of gun current to flux ? 0 I gun /? gun ) and is independent of the flux conserver dimensions. It has also been verified that equilibrium is well described by the force free condition ?× B =? B (?= constant) particularly early in decay. Departures from the force-free state are due to current profile effects described by a quadratic function ?=?(?) . Force-free SSX spheromaks will be merged to study magnetic reconnection in simple magnetofluid structures.

C. G. R. Geddes; T. W. Kornack; M. R. Brown

1998-01-01T23:59:59.000Z

367

Can photo-evaporation trigger planetesimal formation?  

E-Print Network [OSTI]

We propose that UV radiation can stimulate the formation of planetesimals in externally-illuminated protoplanetary disks. We present a numerical model of disk evolution including vertical sedimentation and photo-evaporation by an external O or B star. As solid material grows and settles toward the disk midplane, the outer layers of the disk become dust depleted. When such a disk is exposed to UV radiation, heating drives photo-evaporative mass-loss from its surface, generating a dust-depleted outflow. The dust:gas surface density ratio in the disk interior grows until dust in the disk midplane becomes gravitationally unstable. Thus, UV radiation fields may induce the rapid formation of planetesimals in disks where sedimentation has occurred.

Henry B. Throop; John Bally

2004-11-23T23:59:59.000Z

368

On Star Formation Rates in Dwarf Galaxies  

E-Print Network [OSTI]

We present evolutionary synthesis models of starbursts on top of old stellar populations to investigate in detailed time evolution the relation between Ha luminosity and star formation rate (SFR). The models show that several effects have an impact on the ratio between L(Ha) and SFR. Metallicity different from solar abundance, a time delay between star formation and maximum Ha-luminosity, and a varying stellar initial mass function give rise to strong variations in the ratio of Ha luminosity to SFR and can cause large errors in the determination of the SFR when employing well-known calibrations. When studying star-bursting dwarf galaxies, and sub-galactic fragments at high redshift, which show SFR fluctuating on short timescales, these effects can add up to errors of two orders of magnitude compared with the calibrations. To accurately determine the true current SFR additional data in combination with models for the spectral energy distribution are needed.

Peter M. Weilbacher; Uta Fritze-v. Alvensleben

2001-05-16T23:59:59.000Z

369

Practical exploration model for Smackover Formation  

SciTech Connect (OSTI)

The Smackover Formation has been an important exploration target for many years, with production coming from a variety of structural, stratigraphic, diagenetic, and combination traps. The Smackover is also one of the most studied of Gulf Coast formations. The resulting exploration models have either been rigid in their applications, or have been based on core and thin-section analysis not readily available to the prospect-generating geologist. A proposed model looks at the Smackover as a lithology rather than a time unit. The model uses primarily subsurface logs, and can be applied either to wildcat or exploitation drilling. The Smackover is a mature exploration target, but with enhanced understanding it is still an economically attractive objective.

Lieber, R.B. (First Energy Corp., Houston, TX (USA))

1989-09-01T23:59:59.000Z

370

Reconstructing the Star Formation Histories of Galaxies  

E-Print Network [OSTI]

We present a methodological study to find out how far back and to what precision star formation histories of galaxies can be reconstructed from CMDs, from integrated spectra and Lick indices, and from integrated multi-band photometry. Our evolutionary synthesis models GALEV allow to describe the evolution of galaxies in terms of all three approaches and we have assumed typical observational uncertainties for each of them and then investigated to what extent and accuracy different star formation histories can be discriminated. For a field in the LMC bar region with both a deep CMD from HST observations and a trailing slit spectrum across exactly the same field of view we could test our modelling results against real data.

Uta Fritze; Thomas Lilly

2007-01-15T23:59:59.000Z

371

Defect formation in long Josephson junctions  

SciTech Connect (OSTI)

We study numerically a mechanism of vortex formation in a long Josephson junction within the framework of the one-dimensional sine-Gordon model. This mechanism is switched on below the critical temperature. It is shown that the number of fluxons versus velocity of cooling roughly scales according to the power law with the exponent of either 0.25 or 0.5 depending on the temperature variation in the critical current density.

Gordeeva, Anna V. [Institute for Physics of Microstructures, RAS, GSP-105, Nizhny Novgorod 603950 (Russian Federation); Department of Physics, B309, Technical University of Denmark, DK-2800 Lyngby (Denmark); Pankratov, Andrey L. [Institute for Physics of Microstructures, RAS, GSP-105, Nizhny Novgorod 603950 (Russian Federation)

2010-06-01T23:59:59.000Z

372

Carboxylic acid accelerated formation of diesters  

DOE Patents [OSTI]

This invention pertains to accelerating the rate of formation of 1,1-dicarboxylic esters from the reaction of an aldehyde with a carboxylic acid anhydride or a ketene in the presence of a non-iodide containing a strong Bronsted acid catalyst by the addition of a carboxylic acid at about one bar pressure and between about 0 and 80 C in the substantial absence of a hydrogenation or carbonylation catalyst.

Tustin, G.C.; Dickson, T.J.

1998-04-28T23:59:59.000Z

373

Bubble formation in Rangely Field, Colorado  

E-Print Network [OSTI]

tc Determine the Effect of Times Of. Standing on Time &equired for Bubble Formation at 67 psi Supersaturaticns. Page 20 Tests to Determine Bubble Frequency. Average Bubble Frequency Data. 23 27 The data reported in this thesis deal... if present, or would tend to form one. However, as the pressure on the saturated oil declines, the oil becomes supersatur- ated, except as bubbles may form and diffusion take place tc eliminate the supersaturation. This research is devoted to a study...

Wood, J. W

1953-01-01T23:59:59.000Z

374

"El Torito" Bootable CD-ROM Format  

E-Print Network [OSTI]

"El Torito" Bootable CD-ROM Format Specification Version 1.0 January 25, 1995 Curtis E. Stevens WITHOUT CHARGE FOR USE IN DEVELOPING COMPUTER SYSTEMS AND CD-ROM DRIVES. THE DEVELOPERS OF THIS DOCUMENT.0 THE INT 13 ACCESSIBLE IMAGE 14 4.0 INT 13 AND CD-ROMS 14 4.1 INT 13 Function 08 14 4.2 INT 13 Function 48

Gummadi, Ramakrishna

375

ANALYTICAL STAR FORMATION RATE FROM GRAVOTURBULENT FRAGMENTATION  

SciTech Connect (OSTI)

We present an analytical determination of the star formation rate (SFR) in molecular clouds, based on a time-dependent extension of our analytical theory of the stellar initial mass function. The theory yields SFRs in good agreement with observations, suggesting that turbulence is the dominant, initial process responsible for star formation. In contrast to previous SFR theories, the present one does not invoke an ad hoc density threshold for star formation; instead, the SFR continuously increases with gas density, naturally yielding two different characteristic regimes, thus two different slopes in the SFR versus gas density relationship, in agreement with observational determinations. Besides the complete SFR derivation, we also provide a simplified expression, which reproduces the complete calculations reasonably well and can easily be used for quick determinations of SFRs in cloud environments. A key property at the heart of both our complete and simplified theory is that the SFR involves a density-dependent dynamical time, characteristic of each collapsing (prestellar) overdense region in the cloud, instead of one single mean or critical freefall timescale. Unfortunately, the SFR also depends on some ill-determined parameters, such as the core-to-star mass conversion efficiency and the crossing timescale. Although we provide estimates for these parameters, their uncertainty hampers a precise quantitative determination of the SFR, within less than a factor of a few.

Hennebelle, Patrick [Laboratoire de Radioastronomie, UMR CNRS 8112, Ecole Normale Superieure et Observatoire de Paris, 24 rue Lhomond, 75231 Paris Cedex 05 (France); Chabrier, Gilles [Ecole Normale Superieure de Lyon, CRAL, UMR CNRS 5574, 69364 Lyon Cedex 07 (France)

2011-12-20T23:59:59.000Z

376

Boron mullite: Formation and basic characterization  

SciTech Connect (OSTI)

Graphical abstract: Display Omitted Highlights: ? Decrease of B-mullite formation temperature with increasing boron content. ? Decrease of lattice parameters b and c with increasing boron content. ? Significant reduction of thermal expansion (?15%) due to incorporation of boron. ? Decomposition of B-mullite at 1400 °C, long-term stability at 800 °C. -- Abstract: A series of boron doped mullites (B-mullite) was prepared from single-phase gels with initial compositions based on a 1:1 isomorphous substitution of Si by B, starting from a 3:2 mullite composition (Al{sub 4.5}Si{sub 1.5}O{sub 9.75}). A high amount of boron (>10 mol.%) can be incorporated into the crystal structure of mullite where it most likely replaces Si. In situ phase formation of B-mullites was studied with high temperature X-ray diffraction and thermal analysis. A decrease of the formation temperature for B-mullite with increasing boron content was observed. With increasing boron content lattice parameters b and c significantly decrease, while no systematic evolution of a is observed. Long annealing at 1400 °C results in decomposition of B-mullite to boron free mullite and ?-alumina. At 800 °C B-mullite appears to be stable over a period of at least 12 days. The mean thermal expansion coefficient was reduced by 15% upon incorporation of boron which makes the material technologically interesting.

Lührs, Hanna, E-mail: hanna.luehrs@uni-bremen.de [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany)] [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany); Fischer, Reinhard X. [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany)] [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany); Schneider, Hartmut [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany) [Universität Bremen, FB 5 Geowissenschaften, Klagenfurter Straße, D-28359 Bremen (Germany); Universität Köln, Institut für Kristallographie, Greinstraße 6, D-50939 Kölm (Germany)

2012-12-15T23:59:59.000Z

377

Molecular Gas and Star Formation in Voids  

E-Print Network [OSTI]

We present the detection of molecular gas using CO(1-0) line emission and follow up Halpha imaging observations of galaxies located in nearby voids. The CO(1-0) observations were done using the 45m telescope of the Nobeyama Radio Observatory (NRO) and the optical observations were done using the Himalayan Chandra Telescope (HCT). Although void galaxies lie in the most under dense parts of our universe, a significant fraction of them are gas rich, spiral galaxies that show signatures of ongoing star formation. Not much is known about their cold gas content or star formation properties. In this study we searched for molecular gas in five void galaxies using the NRO. The galaxies were selected based on their relatively higher IRAS fluxes or Halpha line luminosities. CO(1--0) emission was detected in four galaxies and the derived molecular gas masses lie between (1 - 8)E+9 Msun. The H$\\alpha$ imaging observations of three galaxies detected in CO emission indicates ongoing star formation and the derived star forma...

Das, M; Iono, D; Honey, M; Ramya, S

2014-01-01T23:59:59.000Z

378

Predictions from star formation in the multiverse  

SciTech Connect (OSTI)

We compute trivariate probability distributions in the landscape, scanning simultaneously over the cosmological constant, the primordial density contrast, and spatial curvature. We consider two different measures for regulating the divergences of eternal inflation, and three different models for observers. In one model, observers are assumed to arise in proportion to the entropy produced by stars; in the others, they arise at a fixed time (5 or 10x10{sup 9} years) after star formation. The star formation rate, which underlies all our observer models, depends sensitively on the three scanning parameters. We employ a recently developed model of star formation in the multiverse, a considerable refinement over previous treatments of the astrophysical and cosmological properties of different pocket universes. For each combination of observer model and measure, we display all single and bivariate probability distributions, both with the remaining parameter(s) held fixed and marginalized. Our results depend only weakly on the observer model but more strongly on the measure. Using the causal diamond measure, the observed parameter values (or bounds) lie within the central 2{sigma} of nearly all probability distributions we compute, and always within 3{sigma}. This success is encouraging and rather nontrivial, considering the large size and dimension of the parameter space. The causal patch measure gives similar results as long as curvature is negligible. If curvature dominates, the causal patch leads to a novel runaway: it prefers a negative value of the cosmological constant, with the smallest magnitude available in the landscape.

Bousso, Raphael; Leichenauer, Stefan [Center for Theoretical Physics, Department of Physics, University of California, Berkeley, California 94720-7300 (United States) and Lawrence Berkeley National Laboratory, Berkeley, California 94720-8162 (United States)

2010-03-15T23:59:59.000Z

379

Production from multiple zones of a tar sands formation  

DOE Patents [OSTI]

A method for treating a tar sands formation includes providing heat to at least part of a hydrocarbon layer in the formation from a plurality of heaters located in the formation. The heat is allowed to transfer from the heaters to at least a portion of the formation. Fluids are produced from the formation through at least one production well that is located in at least two zones in the formation. The first zone has an initial permeability of at least 1 darcy. The second zone has an initial of at most 0.1 darcy. The two zones are separated by a substantially impermeable barrier.

Karanikas, John Michael; Vinegar, Harold J

2013-02-26T23:59:59.000Z

380

USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI  

SciTech Connect (OSTI)

Presented in this quarterly report is the Case History and Well Summary for the Vernon Field demonstration project in Isabella County, Michigan. This new case history and well summary format organizes and presents the technical and historical details of the Vernon Field demonstration, as well as the field demonstration results and the applicability of these results to other demonstration projects. This format could be duplicated for other demonstration projects and will be used on all subsequent field demonstrations as they near completion. Planning for the annual project meeting in Tampa, Florida has begun. This meeting will be held March 7-9, 2003 at the same site as the last three meetings. The goals of this project were to: (1) test the use of multi-lateral wells to recover bypassed hydrocarbons and (2) to access the potential of using surface geochemistry to reduce drilling risk. Two new demonstration wells, the State-Smock and the Bowers 4-25, were drilled to test the Dundee Formation at Vernon Field for bypassed oil. Neither well was commercial, although both produced hydrocarbon shows. An extensive geochemical survey in the vicinity of Vernon Field, covering much of Isabella County, has produced a base map for interpretation of anomalies in Michigan. Several potential new anomalies were discovered that could be further investigated.

James R. Wood; W. Quinlan

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Development of Large Format Lithium Ion Cells with Higher Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Large Format Lithium Ion Cells with Higher Energy Density Exceeding 500WhL Development of Large Format Lithium Ion Cells with Higher Energy Density Exceeding 500WhL 2012 DOE...

382

Tracer stirring around a meddy: The formation of layering  

Science Journals Connector (OSTI)

The dynamics of the formation of layering surrounding meddy-like vortex lenses is investigated using Primitive Equation (PE), Quasi Geostrophic (QG) and tracer advection models. Recent in situ data inside a meddy confirmed the formation of highly ...

Thomas Meunier; Claire Ménesguen; Richard Schopp; Sylvie Le Gentil

383

The mechanism of the formation and transformation of ettringite  

Science Journals Connector (OSTI)

The formation and transformation of ettringite were studied by measuring the ion concentration...3A, gypsum, lime and C?S?H gel on ettringite formation and transformation were also investigated. The ... compositi...

Peng Jiahui; Zhang Jianxin; Qu Jindong

2006-09-01T23:59:59.000Z

384

Interchange formats for hybrid systems: review and proposal  

Science Journals Connector (OSTI)

Interchange formats have been the backbone of the EDA industry for several years. They are used as a way of helping the development of design flows that integrate foreign tools using formats with different syntax and, more importantly, different semantics. ...

Alessandro Pinto; Alberto L. Sangiovanni-Vincentelli; Luca P. Carloni; Roberto Passerone

2005-03-01T23:59:59.000Z

385

Defect- and Strain-enhanced Cavity Formation and Au Precipitation...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Defect- and Strain-enhanced Cavity Formation and Au Precipitation at nano-crystalline ZrO2SiO2Si Interfaces . Defect- and Strain-enhanced Cavity Formation and Au Precipitation at...

386

The plate is not available in electronic format  

Office of Legacy Management (LM)

The plate is not available in electronic format. Please email lm.records@lm.doe.gov to request the plate....

387

Grazing resistance allows bloom formation and may explain ...  

Science Journals Connector (OSTI)

Grazing resistance allows bloom formation and may explain invasion success of Gonyostomum semen. Karen Lebret, María Fernández Fernández, Camilla ...

388

Competitive positioning through strategic alliance formation: review and synthesis  

Science Journals Connector (OSTI)

This paper explores competitive positioning through network competition on the basis of alliance formation (strategic alliances, joint ventures). From a strategic perspective, technological competition will be refined and expanded into new markets, or new markets will be created through alliance formation. Alliance formation could speed up competitive positioning and technological leadership in strategically important, though geographically diverse, markets. Revenue management tools can help in linking alliance formation to better competitive outcomes, thereby improving strategic directions.

Hans-Werner Gottinger

2007-01-01T23:59:59.000Z

389

STAR FORMATION NEAR BERKELEY 59: EMBEDDED PROTOSTARS  

SciTech Connect (OSTI)

A group of suspected protostars in a dark cloud northwest of the young (?2 Myr) cluster Berkeley 59 and two sources in a pillar south of the cluster have been studied in order to determine their evolutionary stages and ascertain whether their formation was triggered by Berkeley 59. Narrowband near-infrared observations from the Observatoire du Mont Mégantic, {sup 12}CO (J = 3-2) and SCUBA-2 (450 and 850 ?m) observations from the JCMT, 2MASS, and WISE images, and data extracted from the IPHAS survey catalog were used. Of 12 sources studied, two are Class I objects, while three others are flat/Class II, one of which is a T Tauri candidate. A weak CO outflow and two potential starless cores are present in the cloud, while the pillar possesses substructure at different velocities, with no outflows present. The CO spectra of both regions show peaks in the range v {sub LSR} = –15 to –17 km s{sup –1}, which agrees with the velocity adopted for Berkeley 59 (–15.7 km s{sup –1}), while spectral energy distribution models yield an average interstellar extinction A{sub V} and distance of 15 ± 2 mag and 830 ± 120 pc, respectively, for the cloud, and 6.9 mag and 912 pc for the pillar, indicating that the regions are in the same vicinity as Berkeley 59. The formation of the pillar source appears to have been triggered by Berkeley 59. It is unclear whether Berkeley 59 triggered the association's formation.

Rosvick, J. M. [Department of Physical Sciences, Thompson Rivers University, 900 McGill Road, Kamloops, BC V2C 0C8 (Canada); Majaess, D. [Department of Astronomy and Physics, Saint Mary's University, Halifax, NS B3H 3C3 (Canada)

2013-12-01T23:59:59.000Z

390

Cosmological evolution and hierarchical galaxy formation  

E-Print Network [OSTI]

We provide a new multi-waveband compilation of the data describing the cosmological evolution of quasars, and discuss a model that attributes the evolution to variation in the rate of merging between dark halos in a hierarchical universe. We present a new Press-Schechter calculation of the expected merger rate and show that this can reproduce the principal features of the evolution. We also show that the evolution in the star-formation history of the universe is well-described by this model.

L. Miller; W. J. Percival

1998-09-24T23:59:59.000Z

391

Formation of C- by radiative association  

E-Print Network [OSTI]

In the present paper the problem of the radiative association of atoms of carbon C with electrons $e^{-}$ for kinetic temperatures $T_{c}$ of $100 < T_{c} < 3000$ K is considered. The calculation of the rate rate constant of the radiative associations is made with principle of detailed balance. It is shown that the rate has correct behavior (it increase with the temperature) and its behavior is look-like that for the $H^{-}$ formation rate coefficient, which also increase with the temperature.

J. Campos; A. Lipovka; J. Saucedo

2007-04-25T23:59:59.000Z

392

Star Formation in the Local Universe  

E-Print Network [OSTI]

We present preliminary results of a long-term study aimed at answering a number of open questions on the evolution of starbursts in local galaxies. The project employes mainly HST data from the ultraviolet to the red of the stellar continuum and of the nebular emission from the galaxies. Here we concentrate on NGC5253 and NGC5236 (M83), that form a dwarf--massive galaxy pair at about 4 Mpc distance. The recent star formation history of the centers of the two galaxies is investigated in order to identify similarities and differences in the evolution of their central starbursts.

Daniela Calzetti; Jason Harris

2001-11-28T23:59:59.000Z

393

Scalar Field Dark Matter and Galaxy Formation  

E-Print Network [OSTI]

We present a general description of the scalar field dark matter (SFDM) hypothesis in the cosmological context. The scenario of structure formation under such a hypothesis is based on Jeans instabilities of fluctuations of the scalar field. It is shown that it is possible to form stable long lived objects consisting of a wide range of typical galactic masses around $10^{12}M_{\\odot}$ once the parameters of the effective theory are fixed with the cosmological constraints. The energy density at the origin of such an object is smooth as it should.

Miguel Alcubierre; F. Siddhartha Guzman; Tonatiuh Matos; Dario Nunez; L. Arturo Urena-Lopez; Petra Wiederhold

2002-04-18T23:59:59.000Z

394

Solar cell contact formation using laser ablation  

DOE Patents [OSTI]

The formation of solar cell contacts using a laser is described. A method of fabricating a back-contact solar cell includes forming a poly-crystalline material layer above a single-crystalline substrate. The method also includes forming a dielectric material stack above the poly-crystalline material layer. The method also includes forming, by laser ablation, a plurality of contacts holes in the dielectric material stack, each of the contact holes exposing a portion of the poly-crystalline material layer; and forming conductive contacts in the plurality of contact holes.

Harley, Gabriel; Smith, David; Cousins, Peter

2012-12-04T23:59:59.000Z

395

Solar cell contact formation using laser ablation  

DOE Patents [OSTI]

The formation of solar cell contacts using a laser is described. A method of fabricating a back-contact solar cell includes forming a poly-crystalline material layer above a single-crystalline substrate. The method also includes forming a dielectric material stack above the poly-crystalline material layer. The method also includes forming, by laser ablation, a plurality of contacts holes in the dielectric material stack, each of the contact holes exposing a portion of the poly-crystalline materiat layer; and forming conductive contacts in the plurality of contact holes.

Harley, Gabriel; Smith, David D.; Cousins, Peter John

2014-07-22T23:59:59.000Z

396

Bistatic SAR: Signal Processing and Image Formation.  

SciTech Connect (OSTI)

This report describes the significant processing steps that were used to take the raw recorded digitized signals from the bistatic synthetic aperture RADAR (SAR) hardware built for the NCNS Bistatic SAR project to a final bistatic SAR image. In general, the process steps herein are applicable to bistatic SAR signals that include the direct-path signal and the reflected signal. The steps include preprocessing steps, data extraction to for a phase history, and finally, image format. Various plots and values will be shown at most steps to illustrate the processing for a bistatic COSMO SkyMed collection gathered on June 10, 2013 on Kirtland Air Force Base, New Mexico.

Wahl, Daniel E.; Yocky, David A.

2014-10-01T23:59:59.000Z

397

Comparing infrared star formation rate indicators with optically derived quantities  

Science Journals Connector (OSTI)

......infrared star formation rate indicators with optically...USA 4 School of Physics, Astronomy, and...Spitzer 24-mum band pass and Halpha-measured star formation rate varies from galaxy...Spitzer 8.0-mum band pass, ultraviolet-excited...track star formation rate (SFR; e.g. Calzetti......

J. E. Young; C. Gronwall; J. J. Salzer; J. L. Rosenberg

2014-01-01T23:59:59.000Z

398

Accepted Manuscript Title: Fuel Pyrolysis through Porous Media: Coke Formation  

E-Print Network [OSTI]

Accepted Manuscript Title: Fuel Pyrolysis through Porous Media: Coke Formation and Coupled effect. Gascoin, P. Gillard, M. Bouchez, J. Steelant, Fuel Pyrolysis through Porous Media: Coke Formation Coke Formation and Coupled effect on Permeability2 G. Fau1* , N. Gascoin1 , P. Gillard1 , M. Bouchez2

Paris-Sud XI, Université de

399

Molecular Cell R-Loop Formation Is a Distinctive Characteristic  

E-Print Network [OSTI]

Molecular Cell Article R-Loop Formation Is a Distinctive Characteristic of Unmethylated Human Cp of GC skew leads to the formation of long R loop structures. Furthermore, we show that GC skew and R, we provide evidence that R loop formation protects from DNMT3B1, the primary de novo DNA

Chédin, Frédéric

400

Pressure-transient test design in tight gas formations  

SciTech Connect (OSTI)

This paper outlines a procedure for pre- and postfracture pressure-transient test design in low-permeability (tight) gas formations. The procedures proposed are based on many years' experience in evaluating low-permeability formations, and particularly on recent experience with Gas Research Inst. (GRI) programs in eastern Devonian gas shales and in western tight-gas formations.

Lee, W.J.

1987-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Heating subsurface formations by oxidizing fuel on a fuel carrier  

DOE Patents [OSTI]

A method of heating a portion of a subsurface formation includes drawing fuel on a fuel carrier through an opening formed in the formation. Oxidant is supplied to the fuel at one or more locations in the opening. The fuel is combusted with the oxidant to provide heat to the formation.

Costello, Michael; Vinegar, Harold J.

2012-10-02T23:59:59.000Z

402

Enthalpy of Formation of Nitrosylpentaammineruthenium(II)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Enthalpy of Formation of Nitrosylpentaammineruthenium(II) from NO+(aq) Enthalpy of Formation of Nitrosylpentaammineruthenium(II) from NO+(aq) and Aquopentaammineruthenium(II) James F. Wishart, Henry Taube, Kenneth J. Breslauer and Stephan S. Isied Inorg. Chem. 25, 1479-1481 (1986) Abstract: An estimate of the enthalpy change associated with the substitution of H2O on (NH3)5RuOH22+ with NO+(aq) has been made by thermochemical measurements on a cycle of reactions, which includes the reaction of (NH3)5RuOH22+ with NO2-(aq) and which involves the assumption that the heat of dissolution of NOBF4(s) to produce NO+(aq) + BF4-(aq) is close to the heat of dissolution of CsBF4(s). The chemistry is complicated because the reaction of (NH3)5RuOH22+ with NO2-(aq) ultimately produces trans-[(NH3)4Ru(OH)NO]2+(aq) rather than [(NH3)5RuNO]3+(aq). Reasonably

403

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. We have conducted adsorption, phase behavior, interfacial tension (IFT) and wettability studies. Alfoterra-38 (0.05 wt%), Alfoterra-35 (0.05 wt%), SS-6656 (0.05 wt%), and DTAB (1 wt%) altered the wettability of the initially oil-wet calcite plate to an intermediate/water-wet state. Low IFT ({approx}10{sup -3} dynes/cm) is obtained with surfactants 5-166, Alfoterra-33 and Alfoterra-38. Plans for the next quarter include conducting wettability and mobilization studies.

Kishore K. Mohanty

2003-10-01T23:59:59.000Z

404

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. We have acquired field oil and core samples and field brine compositions from Marathon. We have conducted preliminary adsorption and wettability studies. Addition of Na{sub 2}CO{sub 3} decreases anionic surfactant adsorption on calcite surface. Receding contact angles increase with surfactant adsorption. Plans for the next quarter include conducting adsorption, phase behavior and wettability studies.

Kishore K. Mohanty

2003-01-01T23:59:59.000Z

405

Dilute Surfactant Methods for Carbonate Formations  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Anionic surfactants (Alfoterra 35, 38) recover more than 40% of the oil in about 50 days by imbibition driven by wettability alteration in the core-scale. Anionic surfactant, Alfoterra-68, recovers about 28% of the oil by lower tension aided gravity-driven imbibition in the core-scale. Residual oil saturation showed little capillary number dependence between 10{sup -5} and 10{sup -2}. Wettability alteration increases as the number of ethoxy groups increases in ethoxy sulfate surfactants. Plans for the next quarter include conducting mobilization, and imbibition studies.

Kishore K. Mohanty

2004-03-31T23:59:59.000Z

406

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Anionic surfactants (SS-6656, Alfoterra 35, 38, 63,65,68) have been identified which can change the wettability of the calcite surface to intermediate/water-wet condition as well or better than the cationic surfactant DTAB with a West Texas crude oil in the presence of Na{sub 2}CO{sub 3}. All the carbonate surfaces (Lithographic Limestone, Marble, Dolomite and Calcite) show similar behavior with respect to wettability alteration with surfactant 4-22. Anionic surfactants (5-166, Alfoterra-33 and Alfoterra-38 and Alfoterra-68), which lower the interfacial tension with a West Texas crude oil to very low values (<10{sup -2} nM/m), have also been identified. Plans for the next quarter include conducting wettability, mobilization, and imbibition studies.

Kishore K. Mohanty

2004-01-01T23:59:59.000Z

407

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Simulation studies indicate that both wettability alteration and gravity-driven flow play significant role in oil recovery from fractured carbonates. Anionic surfactants (Alfoterra 35, 38) recover about 55% of the oil in about 150 days by imbibition driven by wettability alteration and low tension in the core-scale. Anionic surfactant, Alfoterra-68, recovers about 40% of the oil by lower tension aided gravity-driven imbibition in the core-scale. Cationic surfactant, DTAB recovers about 35% of the oil. Plans for the next quarter include conducting simulation and imbibition studies.

Kishore K. Mohanty

2004-10-01T23:59:59.000Z

408

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. We have conducted adsorption, phase behavior, interfacial tension (IFT) and wettability studies. Addition of Na{sub 2}CO{sub 3} decreases IFT with a minimum at about 0.2 M. Addition of surfactant decreases IFT further. In the absence of surfactant the minerals are oil-wet after aging with crude oil. Addition of surfactant solution decreases the contact angle to intermediate-wet for many surfactants and water-wet for one surfactant. Addition of Na{sub 2}CO{sub 3} decreases anionic surfactant adsorption on calcite surface. Plans for the next quarter include conducting core adsorption, phase behavior, wettability and mobilization studies.

Kishore K. Mohanty

2003-07-01T23:59:59.000Z

409

Vinpocetine attenuates lipid accumulation and atherosclerosis formation  

SciTech Connect (OSTI)

Highlights: •Vinpocetine attenuates hyperlipidemia-induced atherosclerosis in a mouse model. •Vinpocetine antagonizes ox-LDL uptake and accumulation in macrophages. •Vinpocetine blocks the induction of ox-LDL receptor LOX-1 in vitro and in vivo. -- Abstract: Atherosclerosis, the major cause of myocardial infarction and stroke, is a chronic arterial disease characterized by lipid deposition and inflammation in the vessel wall. Cholesterol, in low-density lipoprotein (LDL), plays a critical role in the pathogenesis of atherosclerosis. Vinpocetine, a derivative of the alkaloid vincamine, has long been used as a cerebral blood flow enhancer for treating cognitive impairment. Recent study indicated that vinpocetine is a potent anti-inflammatory agent. However, its role in the pathogenesis of atherosclerosis remains unexplored. In the present study, we show that vinpocetine significantly reduced atherosclerotic lesion formation in ApoE knockout mice fed with a high-fat diet. In cultured murine macrophage RAW264.7 cells, vinpocetine markedly attenuated oxidized LDL (ox-LDL) uptake and foam cell formation. Moreover, vinpocetine greatly blocked the induction of ox-LDL receptor 1 (LOX-1) in cultured macrophages as well as in the LOX-1 level in atherosclerotic lesions. Taken together, our data reveal a novel role of vinpocetine in reduction of pathogenesis of atherosclerosis, at least partially through suppressing LOX-1 signaling pathway. Given the excellent safety profile of vinpocetine, this study suggests vinpocetine may be a therapeutic candidate for treating atherosclerosis.

Cai, Yujun [Aab Cardiovascular Research Institute, Department of Medicine, University of Rochester, 601 Elmwood Ave, Rochester, NY 14642 (United States)] [Aab Cardiovascular Research Institute, Department of Medicine, University of Rochester, 601 Elmwood Ave, Rochester, NY 14642 (United States); Li, Jian-Dong [Center for Inflammation, Immunity and Infection, and Department of Biology, Georgia State University, Atlanta, GA 30303 (United States)] [Center for Inflammation, Immunity and Infection, and Department of Biology, Georgia State University, Atlanta, GA 30303 (United States); Yan, Chen, E-mail: Chen_Yan@urmc.rochester.edu [Aab Cardiovascular Research Institute, Department of Medicine, University of Rochester, 601 Elmwood Ave, Rochester, NY 14642 (United States)] [Aab Cardiovascular Research Institute, Department of Medicine, University of Rochester, 601 Elmwood Ave, Rochester, NY 14642 (United States)

2013-05-10T23:59:59.000Z

410

The Premature Formation of High Redshift Galaxies  

E-Print Network [OSTI]

Observations with WFC3/IR on the Hubble Space Telescope and the use of gravitational lensing techniques have facilitated the discovery of galaxies as far back as z ~ 10-12, a truly remarkable achievement. However, this rapid emergence of high-z galaxies, barely ~ 200 Myr after the transition from Population III star formation to Population II, appears to be in conflict with the standard view of how the early Universe evolved. This problem has much in common with the better known (and probably related) premature appearance of supermassive black holes at z ~ 6. It is difficult to understand how ~ 10^9 solar-mass black holes could have appeared so quickly after the big bang without invoking non-standard accretion physics and the formation of massive seeds, neither of which is seen in the local Universe. In earlier work, we showed that the appearance of high-z quasars could instead be understood more reasonably in the context of the R_h=ct Universe, which does not suffer from the same time compression issues as L...

Melia, Fulvio

2014-01-01T23:59:59.000Z

411

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Laboratory imbibition tests show that imbibition rate is not very sensitive to the surfactant concentration (in the range of 0.05-0.2 wt%) and small amounts of trapped gas saturation. It is however very sensitive to oil permeability and water-oil-ratio. Less than 0.5 M Na2CO3 is needed for in situ soap generation and low adsorption; NaCl can be added to reach the necessary total salinity. The simulation result matches the laboratory imbibition experimental data. Small fracture spacing and high permeability would be needed for high rate of recovery.

Kishore K. Mohanty

2005-07-01T23:59:59.000Z

412

DILUTE SURFACTANT METHODS FOR CARBONATE FORMATIONS  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the only hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Laboratory imbibition tests show about 61% oil recovery in the case of Alf-38 and 37% in the case of DTAB. A numerical model has been developed that fits the rate of imbibition of the laboratory experiment. Field-scale fracture block simulation shows that as the fracture spacing increases, so does the time of recovery. Plans for the next quarter include simulation studies.

Kishore K. Mohanty

2005-04-01T23:59:59.000Z

413

Dilute Surfactant Methods for Carbonate Formations  

SciTech Connect (OSTI)

There are many carbonate reservoirs in US (and the world) with light oil and fracture pressure below its minimum miscibility pressure (or reservoir may be naturally fractured). Many carbonate reservoirs are naturally fractured. Waterflooding is effective in fractured reservoirs, if the formation is water-wet. Many fractured carbonate reservoirs, however, are mixed-wet and recoveries with conventional methods are low (less than 10%). Thermal and miscible tertiary recovery techniques are not effective in these reservoirs. Surfactant flooding (or huff-n-puff) is the best hope, yet it was developed for sandstone reservoirs in the past. The goal of this research is to evaluate dilute (hence relatively inexpensive) surfactant methods for carbonate formations and identify conditions under which they can be effective. Laboratory-scale surfactant brine imbibition experiments give high oil recovery (35-62% OOIP) for initially oil-wet cores through wettability alteration and IFT reduction. Core-scale simulation results match those of the experiments. Initial capillarity-driven imbibition gives way to a final gravity-driven process. As the matrix block height increases, surfactant alters wettability to a lesser degree, or permeability decreases, oil production rate decreases. The scale-up to field scale will be further studied in the next quarter.

Kishore K. Mohanty

2005-10-01T23:59:59.000Z

414

Pattern formation in the exciton inner ring  

Science Journals Connector (OSTI)

We report on the two-beam study of indirect excitons in the inner ring in the exciton emission pattern. One laser beam generates the inner ring and a second weaker beam is positioned in the inner ring. The beam positioned in the inner ring is found to locally suppress the exciton emission intensity. We also report on the inner ring fragmentation and formation of multiple rings in the inner ring region. These features are found to originate from a weak spatial modulation of the excitation beam intensity in the inner ring region. The modulation of exciton emission intensity anticorrelates with the modulation of the laser excitation intensity. The three phenomena—inner ring fragmentation, formation of multiple rings in the inner ring region, and emission suppression by a weak laser beam in the inner ring—have a common feature: a reduction of exciton emission intensity in the region of enhanced laser excitation. This effect is explained in terms of exciton transport and thermalization.

M. Remeika, A. T. Hammack, S. V. Poltavtsev, L. V. Butov, J. Wilkes, A. L. Ivanov, K. L. Campman, M. Hanson, and A. C. Gossard

2013-09-17T23:59:59.000Z

415

Controls on Gas Hydrate Formation and Dissociation  

SciTech Connect (OSTI)

The main objectives of the project were to monitor, characterize, and quantify in situ the rates of formation and dissociation of methane hydrates at and near the seafloor in the northern Gulf of Mexico, with a focus on the Bush Hill seafloor hydrate mound; to record the linkages between physical and chemical parameters of the deposits over the course of one year, by emphasizing the response of the hydrate mound to temperature and chemical perturbations; and to document the seafloor and water column environmental impacts of hydrate formation and dissociation. For these, monitoring the dynamics of gas hydrate formation and dissociation was required. The objectives were achieved by an integrated field and laboratory scientific study, particularly by monitoring in situ formation and dissociation of the outcropping gas hydrate mound and of the associated gas-rich sediments. In addition to monitoring with the MOSQUITOs, fluid flow rates and temperature, continuously sampling in situ pore fluids for the chemistry, and imaging the hydrate mound, pore fluids from cores, peepers and gas hydrate samples from the mound were as well sampled and analyzed for chemical and isotopic compositions. In order to determine the impact of gas hydrate dissociation and/or methane venting across the seafloor on the ocean and atmosphere, the overlying seawater was sampled and thoroughly analyzed chemically and for methane C isotope ratios. At Bush hill the pore fluid chemistry varies significantly over short distances as well as within some of the specific sites monitored for 440 days, and gas venting is primarily focused. The pore fluid chemistry in the tub-warm and mussel shell fields clearly documented active gas hydrate and authigenic carbonate formation during the monitoring period. The advecting fluid is depleted in sulfate, Ca Mg, and Sr and is rich in methane; at the main vent sites the fluid is methane supersaturated, thus bubble plumes form. The subsurface hydrology exhibits both up-flow and down-flow of fluid at rates that range between 0.5 to 214 cm/yr and 2-162 cm/yr, respectively. The fluid flow system at the mound and background sites are coupled having opposite polarities that oscillate episodically between 14 days to {approx}4 months. Stability calculations suggest that despite bottom water temperature fluctuations, of up to {approx}3 C, the Bush Hill gas hydrate mound is presently stable, as also corroborated by the time-lapse video camera images that did not detect change in the gas hydrate mound. As long as methane (and other hydrocarbon) continues advecting at the observed rates the mound would remain stable. The {_}{sup 13}C-DIC data suggest that crude oil instead of methane serves as the primary electron-donor and metabolic substrate for anaerobic sulfate reduction. The oil-dominated environment at Bush Hill shields some of the methane bubbles from being oxidized both anaerobically in the sediment and aerobically in the water column. Consequently, the methane flux across the seafloor is higher at Bush hill than at non-oil rich seafloor gas hydrate regions, such as at Hydrate Ridge, Cascadia. The methane flux across the ocean/atmosphere interface is as well higher. Modeling the methane flux across this interface at three bubble plumes provides values that range from 180-2000 {_}mol/m{sup 2} day; extrapolating it over the Gulf of Mexico basin utilizing satellite data is in progress.

Miriam Kastner; Ian MacDonald

2006-03-03T23:59:59.000Z

416

Exciton formation assisted by LO phonons in quantum wells  

Science Journals Connector (OSTI)

Kinetics of exciton formation involving LO phonons is investigated in quantum wells. Considering the formation of an exciton from a free excited electron-hole pair due to LO-phonon emission, an expression is derived for the rate of formation of an exciton as a function of carrier densities, temperature, and wave vector K? of the center of mass of excitons in quantum wells, and the formation time of an exciton is also calculated. The theory is applied to GaAs quantum wells, in which it is found that the exciton formation dominantly occurs at K??0.

I.-K. Oh, Jai Singh, A. Thilagam, and A. S. Vengurlekar

2000-07-15T23:59:59.000Z

417

Best Practices for Portable Document Format (PDF) Creation | Scientific and  

Office of Scientific and Technical Information (OSTI)

Best Practices for Portable Document Format (PDF) Creation Best Practices for Portable Document Format (PDF) Creation Print page Print page Email page Email page Best Practices for Portable Document Format (PDF) Creation October 2013 The Office of Scientific and Technical Information (OSTI) is responsible for permanently storing the Department of Energy's (DOE) scientific and technical information (STI) collection. The STI must be collected in a digital format that can be preserved and accessible for years to come. In the late 1990's, OSTI selected the Portable Document Format (PDF) as the preferred format for receiving STI. OSTI continues to use this format for the submission and storage of STI documents. Preservation, content, and accessibility are enhanced by following these best practices for generating

418

Formation Micro-Imager Logs (FMI) | Open Energy Information  

Open Energy Info (EERE)

Formation Micro-Imager Logs (FMI) Formation Micro-Imager Logs (FMI) Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Formation Micro-Imager Logs (FMI) Author Shakeel Ahmed Published Publisher Not Provided, 2013 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Formation Micro-Imager Logs (FMI) Citation Shakeel Ahmed. Formation Micro-Imager Logs (FMI) [Internet]. 2013. [cited 2013/10/09]. Available from: http://petphy.blogspot.com/2011/12/formation-micro-imager-logs-fmi.html Retrieved from "http://en.openei.org/w/index.php?title=Formation_Micro-Imager_Logs_(FMI)&oldid=687994" Categories: References Geothermal References Uncited References What links here Related changes Special pages Printable version Permanent link Browse properties

419

SPATIOTEMPORAL PATTERN FORMATION IN EARLY DEVELOPMENT: A REVIEW OF PRIMITIVE STREAK FORMATION  

E-Print Network [OSTI]

ultimately convert the single layered-blastoderm into a trilaminar blastoderm comprising prospective endodermal, mesodermal and ectodermal tissue. During streak formation a group of cells moves anteriorly and mammalian gastrulation, and while it is not present in amphibian blastulae, they contain an analogous

Maini, Philip K.

420

Venture Formation | BNL Technology Commercialization and Partnerships  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Entrepreneurs and Investors Entrepreneurs and Investors Venture Formation Resources Entrepreneurship Resource Center - Entrepreneurship.org was created by the Ewing Marion Kauffman Foundation as a free, online international resource with a vast array of content designed to assist entrepreneurs, business mentors, policy makers, academics and investors through each phase of the entrepreneurial process. U.S. Small Business Administration - The U.S. Small Business Administration (SBA) is a federally funded organization developed to aid, counsel, assist and protect the interests of small business concerns and new ventures in the United States. Wall Street Journal Entrepreneur Resource - An online how to guide for small businesses and start ups with tips from The Wall Street Journal's reporters and columnists.

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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421

Formation, Habitability, and Detection of Extrasolar Moons  

E-Print Network [OSTI]

The diversity and quantity of moons in the Solar System suggest a manifold population of natural satellites exist around extrasolar planets. Of peculiar interest from an astrobiological perspective, the number of sizable moons in the stellar habitable zones may outnumber planets in these circumstellar regions. With technological and theoretical methods now allowing for the detection of sub-Earth-sized extrasolar planets, the first detection of an extrasolar moon appears feasible. In this review, we summarize formation channels of massive exomoons that are potentially detectable with current or near-future instruments. We discuss the orbital effects that govern exomoon evolution, we present a framework to characterize an exomoon's stellar plus planetary illumination as well as its tidal heating, and we address the techniques that have been proposed to search for exomoons. Most notably, we show that natural satellites in the range of 0.1 - 0.5 Earth mass (i) are potentially habitable, (ii) can form within the c...

Heller, René; Kipping, David; Limbach, Mary Anne; Turner, Edwin; Greenberg, Richard; Sasaki, Takanori; Bolmont, Émeline; Grasset, Olivier; Lewis, Karen; Barnes, Rory; Zuluaga, Jorge I

2014-01-01T23:59:59.000Z

422

Mechanism for puddle formation in graphene  

Science Journals Connector (OSTI)

When graphene is close to charge neutrality, its energy landscape is highly inhomogeneous, forming a sea of electron-like and hole-like puddles that determine the properties of graphene at low carrier density. However, the details of the puddle formation have remained elusive. We demonstrate numerically that in sharp contrast to monolayer graphene, the normalized autocorrelation function for the puddle landscape in bilayer graphene depends only on the distance between the graphene and the source of the long-ranged impurity potential. By comparing with available experimental data, we find quantitative evidence for the implied differences in scanning tunneling microscopy measurements of electron and hole puddles for monolayer and bilayer graphene in nominally the same disorder potential.

S. Adam; Suyong Jung; Nikolai N. Klimov; Nikolai B. Zhitenev; Joseph A. Stroscio; M. D. Stiles

2011-12-05T23:59:59.000Z

423

Formation of nanofilament field emission devices  

DOE Patents [OSTI]

A process for fabricating a nanofilament field emission device. The process enables the formation of high aspect ratio, electroplated nanofilament structure devices for field emission displays wherein a via is formed in a dielectric layer and is self-aligned to a via in the gate metal structure on top of the dielectric layer. The desired diameter of the via in the dielectric layer is on the order of 50-200 nm, with an aspect ratio of 5-10. In one embodiment, after forming the via in the dielectric layer, the gate metal is passivated, after which a plating enhancement layer is deposited in the bottom of the via, where necessary. The nanofilament is then electroplated in the via, followed by removal of the gate passification layer, etch back of the dielectric, and sharpening of the nanofilament. A hard mask layer may be deposited on top of the gate metal and removed following electroplating of the nanofilament.

Morse, Jeffrey D. (Martinez, CA); Contolini, Robert J. (Lake Oswego, OR); Musket, Ronald G. (Danville, CA); Bernhardt, Anthony F. (Berkeley, CA)

2000-01-01T23:59:59.000Z

424

Formation of morphogen gradients: Local accumulation time  

Science Journals Connector (OSTI)

Spatial regulation of cell differentiation in embryos can be provided by morphogen gradients, which are defined as the concentration fields of molecules that control gene expression. For example, a cell can use its surface receptors to measure the local concentration of an extracellular ligand and convert this information into a corresponding change in its transcriptional state. We characterize the time needed to establish a steady-state gradient in problems with diffusion and degradation of locally produced chemical signals. A relaxation function is introduced to describe how the morphogen concentration profile approaches its steady state. This function is used to obtain a local accumulation time that provides a time scale that characterizes relaxation to steady state at an arbitrary position within the patterned field. To illustrate the approach we derive local accumulation times for a number of commonly used models of morphogen gradient formation.

Alexander M. Berezhkovskii; Christine Sample; Stanislav Y. Shvartsman

2011-05-06T23:59:59.000Z

425

Semarkona: Lessons for chondrule and chondrite formation  

E-Print Network [OSTI]

We consider the evidence presented by the LL3.0 chondrite Semarkona, including its chondrule fraction, chondrule size distribution and matrix thermal history. We show that no more than a modest fraction of the ambient matrix material in the Solar Nebula could have been melted into chondrules; and that much of the unprocessed matrix material must have been filtered out at some stage of Semarkona's parent body formation process. We conclude that agglomerations of many chondrules must have formed in the Solar Nebula, which implies that chondrules and matrix grains had quite different collisional sticking parameters. Further, we note that the absence of large melted objects in Semarkona means that chondrules must have exited the melting zone rapidly, before the chondrule agglomerations could form. The simplest explanation for this rapid exit is that chondrule melting occurred in surface layers of the disk. The newly formed, compact, chondrules then settled out of those layers on short time scales.

Hubbard, Alexander

2014-01-01T23:59:59.000Z

426

Abundance ratios in hierarchical galaxy formation  

E-Print Network [OSTI]

The chemical enrichment and stellar abundance ratios of galaxies which form in a hierarchical clustering scheme are calculated. For this purpose I adopt the star formation histories (SFH) as they are delivered by semi-analytic models in Kauffmann (1996}. It turns out that the average SFH of cluster ellipticals does not yield globally alpha-enhanced stellar populations. The star burst that occurs when the elliptical forms in the major merger plays therefore a crucial role in producing alpha-enhancement. Only under the assumption that the IMF is significantly flattened with respect to the Salpeter value during the burst, a Mg/Fe overabundant population can be obtained. In particular for the interpretation of radial gradients in metallicity and alpha-enhancement, the mixing of global and burst populations are of great importance. The model predicts bright field galaxies to be less alpha-enhanced than their counterparts in clusters.

D. Thomas

1999-01-18T23:59:59.000Z

427

Mental Representations Formed From Educational Website Formats  

SciTech Connect (OSTI)

The increasing popularity of web-based distance education places high demand on distance educators to format web pages to facilitate learning. However, limited guidelines exist regarding appropriate writing styles for web-based distance education. This study investigated the effect of four different writing styles on reader’s mental representation of hypertext. Participants studied hypertext written in one of four web-writing styles (e.g., concise, scannable, objective, and combined) and were then administered a cued association task intended to measure their mental representations of the hypertext. It is hypothesized that the scannable and combined styles will bias readers to scan rather than elaborately read, which may result in less dense mental representations (as identified through Pathfinder analysis) relative to the objective and concise writing styles. Further, the use of more descriptors in the objective writing style will lead to better integration of ideas and more dense mental representations than the concise writing style.

Elizabeth T. Cady; Kimberly R. Raddatz; Tuan Q. Tran; Bernardo de la Garza; Peter D. Elgin

2006-10-01T23:59:59.000Z

428

The Premature Formation of High Redshift Galaxies  

E-Print Network [OSTI]

Observations with WFC3/IR on the Hubble Space Telescope and the use of gravitational lensing techniques have facilitated the discovery of galaxies as far back as z ~ 10-12, a truly remarkable achievement. However, this rapid emergence of high-z galaxies, barely ~ 200 Myr after the transition from Population III star formation to Population II, appears to be in conflict with the standard view of how the early Universe evolved. This problem has much in common with the better known (and probably related) premature appearance of supermassive black holes at z ~ 6. It is difficult to understand how ~ 10^9 solar-mass black holes could have appeared so quickly after the big bang without invoking non-standard accretion physics and the formation of massive seeds, neither of which is seen in the local Universe. In earlier work, we showed that the appearance of high-z quasars could instead be understood more reasonably in the context of the R_h=ct Universe, which does not suffer from the same time compression issues as LCDM does at early epochs. Here, we build on that work by demonstrating that the evolutionary growth of primordial galaxies was consistent with the current view of how the first stars formed, but only with the timeline afforded by the R_h=ct cosmology. We also show that the growth of high-z quasars was mutually consistent with that of the earliest galaxies, though it is not yet clear whether the former grew from 5-20 solar-mass seeds created in Population III or Population II supernova explosions.

Fulvio Melia

2014-03-03T23:59:59.000Z

429

Mesostructure Design with Gemini Surfactants: Supercage Formation in a Three-Dimensional Hexagonal Array  

Science Journals Connector (OSTI)

...JUNE 1995 Fig. 3. Transmission electron micrographs...oxs plot N2 adsorption data on noni droxylated silica...diffraction and by studies of transmission electron mi-croscopy...disruptions and even power outages. For example, the...accounting for both lines and continuum radiation...

Qisheng Huo; Rosa Leon; Pierre M. Petroff; Galen D. Stucky

1995-06-02T23:59:59.000Z

430

USING RECENT ADVANCES IN 2D SEISMIC TECHNOLOGY AND SURFACE GEOCHEMISTRY TO ECONOMICALLY REDEVELOP A SHALLOW SHELF CARBONATE RESERVOIR: VERNON FIELD, ISABELLA COUNTY, MI.  

SciTech Connect (OSTI)

In this reporting period, we extended the fault study to include more faults and developed new techniques to visualize the faults. We now have used data from the Dundee Formation to document 11 major faults in the Michigan Basin and are in the process of reviewing data from other horizons. These faults appear to control the locations of many of the large anticlinal structures in the Michigan Basin and likely controlled fluid movements as well. The surface geochemistry program is also moving along well with emphasis on measuring samples collected last sampling season. The new laboratory is now functional and has been fully staffed as of December. The annual project review has been set for March 7-9 in Tampa, Florida. Contracts are being prepared for drilling the Bower's prospects in Isabella County, Michigan, this spring or summer.

James R. Wood; T.J. Bornhorst; S.D. Chittick; William B. Harrison; W. Quinlan

2002-01-01T23:59:59.000Z

431

Nutrition & Food Science, 3009 Science Hall, Wayne State University, Detroit, MI 48202Telephone: (313) 577-2500 Fax: (313) 577-8616 Email: ab8207@wayne.edu World Wide Web: www.clas.wayne.edu/nfs (revised brochure Sep 2012)  

E-Print Network [OSTI]

.A.) are offered. The MA degree can have an emphasis in Food Service Management or be done in conjunction to be in non-laboratory aspects of nutrition or food service. Required Component of Courses: (13 credit hours & Food Science, 3009 Science Hall, Wayne State University, Detroit, MI 48202Telephone: (313) 577-2500 Fax

Berdichevsky, Victor

432

Estimation of static formation temperatures in geothermal wells | Open  

Open Energy Info (EERE)

Estimation of static formation temperatures in geothermal wells Estimation of static formation temperatures in geothermal wells Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Estimation of static formation temperatures in geothermal wells Abstract Stabilized formation temperatures were estimated at different depths in 40 wells from the Los Humeros geothermal field, Mexico, using the Horner and the spherical radial flow (SRF) methods. The results showed that the Horner method underestimates formation temperatures, while the SRF method gives temperatures that are closer to the true formation temperatures. This was supported by numerical simulation of a combined circulation and shut-in period in several wells, and results for well H-26 are presented. Numerical reproduction of logged temperature is more feasible if an initial

433

Consumers’ responses to price presentation formats in rebate advertisements  

Science Journals Connector (OSTI)

Although rebates offer an important and popular promotion tool in retailing, little research has investigated whether their presentation format can influence consumers’ evaluations of and purchase intentions toward products featured in rebate ads. Retailers generally use two different rebate ad formats: one that transparently shows both before- and after-rebate prices and the other that displays the after-rebate price in relatively large print and the before-rebate price in small print. Three experimental studies attempt to determine which format is more effective for eliciting favorable consumers’ responses, and the results show that the format emphasizing only after-rebate prices generally leads to lower purchase intentions because of the negative affect it elicits. Furthermore, the effect of a rebate presentation format is moderated by the rebate amount, consumers’ price knowledge, and rebate processing time. The results show that consumers’ responses to different rebate presentation formats entail both emotional responses and rational evaluations.

Hyeong Min Kim

2006-01-01T23:59:59.000Z

434

Cogeneration systems and processes for treating hydrocarbon containing formations  

DOE Patents [OSTI]

A system for treating a hydrocarbon containing formation includes a steam and electricity cogeneration facility. At least one injection well is located in a first portion of the formation. The injection well provides steam from the steam and electricity cogeneration facility to the first portion of the formation. At least one production well is located in the first portion of the formation. The production well in the first portion produces first hydrocarbons. At least one electrical heater is located in a second portion of the formation. At least one of the electrical heaters is powered by electricity from the steam and electricity cogeneration facility. At least one production well is located in the second portion of the formation. The production well in the second portion produces second hydrocarbons. The steam and electricity cogeneration facility uses the first hydrocarbons and/or the second hydrocarbons to generate electricity.

Vinegar, Harold J. (Bellaire, TX); Fowler, Thomas David (Houston, TX); Karanikas, John Michael (Houston, TX)

2009-12-29T23:59:59.000Z

435

The Formation of Constellation III in the Large Magellanic Cloud  

E-Print Network [OSTI]

We present a detailed reconstruction of the star-formation history of the Constellation III region in the Large Magellanic Cloud, to constrain the formation mechanism of this enigmatic feature. Star formation in Constellation III seems to have taken place during two distinct epochs: there is the 8-15 Myr epoch that had previously been recognized, but we also see strong evidence for a separate "burst" of star formation 25-30 Myr ago. The "super-supernova" or GRB blast wave model for the formation of Constellation III is difficult to reconcile with such an extended, two-epoch star formation history, because the shock wave should have induced star formation throughout the structure simultaneously, and any unconsumed gas would quickly be dissipated, leaving nothing from which to form a subsequent burst of activity. We propose a "truly stochastic" self-propagating star formation model, distinct from the canonical model in which star formation proceeds in a radially-directed wave from the center of Constellation III to its perimeter. As others have noted, and we now confirm, the bulk age gradients demanded by such a model are simply not present in Constellation III. In our scenario, the prestellar gas is somehow pushed into these large-scale arc structures, without simultaneously triggering immediate and violent star formation throughout the structure. Rather, star formation proceeds in the arc according to the local physical conditions of the gas. Self-propagating star formation is certainly possible, but in a truly stochastic manner, without a directed, large scale pattern.

Jason Harris; Dennis Zaritsky

2007-12-13T23:59:59.000Z

436

Method and apparatus for vibrating a substrate during material formation  

DOE Patents [OSTI]

A method and apparatus for affecting the properties of a material include vibrating the material during its formation (i.e., "surface sifting"). The method includes the steps of providing a material formation device and applying a plurality of vibrations to the material during formation, which vibrations are oscillations having dissimilar, non-harmonic frequencies and at least two different directions. The apparatus includes a plurality of vibration sources that impart vibrations to the material.

Bailey, Jeffrey A. (Richland, WA) [Richland, WA; Roger, Johnson N. (Richland, WA) [Richland, WA; John, Munley T. (Benton City, WA) [Benton City, WA; Walter, Park R. (Benton City, WA) [Benton City, WA

2008-10-21T23:59:59.000Z

437

Irregular spacing of heat sources for treating hydrocarbon containing formations  

DOE Patents [OSTI]

A method for treating a hydrocarbon containing formation includes providing heat input to a first section of the formation from one or more heat sources located in the first section. Fluids are produced from the first section through a production well located at or near the center of the first section. The heat sources are configured such that the average heat input per volume of formation in the first section increases with distance from the production well.

Miller, David Scott (Katy, TX); Uwechue, Uzo Philip (Houston, TX)

2012-06-12T23:59:59.000Z

438

Formation of Supercooled Liquid Solutions from Nanoscale Amorphous...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Supercooled Liquid Solutions from Nanoscale Amorphous Solid Films of Methanol and Ethanol. Formation of Supercooled Liquid Solutions from Nanoscale Amorphous Solid Films of...

439

Recovery Act: Site Characterization of Promising Geologic Formations...  

Broader source: Energy.gov (indexed) [DOE]

Geologic Formations for CO2 Storage A Report on the The Department of Energy's (DOE's) Carbon Sequestration Program within the Office of Fossil Energy's (FE's) Coal Program...

440

Formation of iron complexs from trifluoroacetic acid based liquid...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of iron complexs from trifluoroacetic acid based liquid chromatography mobile phases as interference ions in liquid Formation of iron complexs from trifluoroacetic acid based...

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Formation of membranes from aliphatic polyamide-polyvinylpyrrolidone blends  

Science Journals Connector (OSTI)

The performance of polyacrylic acid of various molecular weights and of its ... Na2EDTA as inhibitors of deposit formation and as dispersants was examined.

O. V. Suberlyak; Yu. Ya. Mel’nik; N. M. Baran

2009-10-01T23:59:59.000Z

442

Star formation triggered by SNR impact into magnetized neutral clouds  

E-Print Network [OSTI]

Considering the physical conditions that are relevant for triggering star formation in interactions involving SN shocks and neutral clouds, we have built diagrams of the SNR radius versus the cloud density in which these conditions constrain a shaded zone where star formation is allowed. The diagrams are also tested with fully 3-D MHD radiative cooling simulations involving a SNR and a self-gravitating cloud and we find that the numerical analysis is consistent with the results predicted by the diagrams. While the inclusion of a homogeneous magnetic field approximately perpendicular to the impact velocity of the SNR with an intensity ~1 $mu$G results only a small shrinking of the star formation zone in the diagrams, a larger magnetic field (~10 $\\mu$G) causes a significant shrinking, as expected. Applications of our results to real star formation regions in our own galaxy have revealed that their formation could have been triggered by a SN shock wave. Finally, we have evaluated the effective global star formation efficiency of this sort of interactions and found that it is smaller than the observed values in our Galaxy (SFE ~0.01-0.3). This result is consistent with previous work in the literature and also suggests that the mechanism presently investigated, though very powerful to drive structure formation, supersonic turbulence and eventually, local star formation, does not seem to be sufficient to drive global star formation in normal star forming galaxies.

M. R. M. Leao; E. M. de Gouveia Dal Pino; D. Falceta-Goncalves; C. Melioli; F. G. Geraissate

2008-10-29T23:59:59.000Z

443

Experimental investigation of geomechanical aspects of hydraulic fracturing unconventional formations.  

E-Print Network [OSTI]

??Understanding the mechanisms that govern hydraulic fracturing applications in unconventional formations, such as gas-bearing shales, is of increasing interest to the petroleum upstream industry. Among… (more)

Alabbad, Emad Abbad

2014-01-01T23:59:59.000Z

444

Category:Formation Testing Techniques | Open Energy Information  

Open Energy Info (EERE)

Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Formation Testing Techniques page? For detailed information on...

445

Formation of aerobic granular sludge biofilms for sustainable wastewater treatment  

E-Print Network [OSTI]

ENAC/ Formation of aerobic granular sludge biofilms for sustainable wastewater treatment David G Research, Microbiology of Interfaces, Magdeburg (Germany) EDCE 2011 / From activated sludge flocs

446

International Human Capital Formation, Brain Drain and Brain  

E-Print Network [OSTI]

systems, individuals' abilities, sunk educational investment costs, government grants, and expected capital formation, brain gain, brain drain, international migration, sunk costs, educational grants

Paris-Sud XI, Université de

447

Remarks on the formation and decay of multidimensional shock waves  

E-Print Network [OSTI]

In this paper, we present a formula describing the formation and decay of shock wave type solutions in some special cases.

V. G. Danilov

2005-12-27T23:59:59.000Z

448

Investigation of White Etching Crack (WEC) Formation Mechanisms...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Investigation of White Etching Crack (WEC) Formation Mechanisms Under Non-hydrogen Charged Test Conditions Presented by Alex Richardson, Afton Chemical (representing University of...

449

Mitigation of Delayed Ettringite Formation in Laboratory Specimens .  

E-Print Network [OSTI]

??The objective of this study was to determine if the growth of delayed ettringite formation (DEF) in existing concrete can be reduced or even prevented… (more)

Shaikh, Hafiz

2007-01-01T23:59:59.000Z

450

Characterization of Delayed Ettringite Formation in Maryland Bridges .  

E-Print Network [OSTI]

??The research investigated the significance of Delayed Ettringite Formation (DEF) presences in the Maryland Bridge Inventory. The objective of the research included investigating possible presence… (more)

Ceary, Micah

2007-01-01T23:59:59.000Z

451

Using Numerical Techniques to Accelerate Delayed Ettringnite Formation Test Methods.  

E-Print Network [OSTI]

??Delayed ettringite formation (DEF) in concrete can cause significant damage to structures. Finding the severity of the DEF is beneficial. Currently to measure the potential… (more)

Robertson, John Bret

2010-01-01T23:59:59.000Z

452

Development of Large Format Lithium Ion Cells with Higher Energy...  

Broader source: Energy.gov (indexed) [DOE]

Overall Project Goal: To research, develop and demonstrate large format lithium ion cells with energy density > 500 WhL Barriers addressed: - Low energy density - Cost -...

453

Uncovering Fundamental Ash-Formation Mechanisms and Potential...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

illustrate ash particle growth and formation pathways, and influence of lubricant chemistry and exhaust conditions on fundamental ash properties deer12kamp.pdf More Documents...

454

New look for gas in Forbes formation, Sacramento Valley, California  

SciTech Connect (OSTI)

The Forbes formation of upper Cretaceous age consists of marine shale, siltstone, and interbedded sandstone, and lies stratigraphically between the younger Kione Deltaic sandstone facies and the older Dobbins shale. On the west side of the Sacramento Valley, the Kione formation is truncated and the Forbes formation is overlain by the Capay (Eocene) and/or Tehama (post-Eocene) formations. In the Sacramento to Red Bluff area, the Forbes formation attains a thickness of up to 5000 ft (1524 m). The importance of the Forbes formation as a source of gas production in the Sacramento Valley is well established. Gas was first produced from the Forbes formation near the south edge of the Marysville Buttes in 1953. The formation is now productive in over 20 fields in the Sacramento Valley with cumulative production to January 1, 1980, of 1.23 billion MCF of gas. As a result of new CDP seismic reflection profiling, drilling for gas from the Forbes formation has increased dramatically since 1978.

Lindblom, R.G.; Mosier, W.C.; Jacobson, J.B.

1981-05-01T23:59:59.000Z

455

Value Creation Through Joint Venture and Strategic Alliance Formation.  

E-Print Network [OSTI]

??This study examines the price reaction to the announcements of joint venture and strategic alliance formation, the main determinants of the partnering firm's choices to… (more)

Pana, Elisabeta

2006-01-01T23:59:59.000Z

456

A Miocene Island-Arc Volcanic Seamount- The Takashibiyama Formation...  

Open Energy Info (EERE)

Island-Arc Volcanic Seamount- The Takashibiyama Formation, Shimane Peninsula, Sw Japan Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A...

457

Sulfate aerosols and polar stratospheric cloud formation  

SciTech Connect (OSTI)

Before the discovery of the Antarctic ozone hole, it was generally assumed that gas-phase chemical reactions controlled the abundance of stratospheric ozone. However, the massive springtime ozone losses over Antarctica first reported by Farman et al in 1985 could not be explained on the basis of gas-phase chemistry alone. In 1986, Solomon et al suggested that chemical reactions occurring on the surfaces of polar stratospheric clouds (PSCs) could be important for the observed ozone losses. Since that time, an explosion of laboratory, field, and theoretical research in heterogeneous atmospheric chemistry has occurred. Recent work has indicated that the most important heterogeneous reaction on PSCs is ClONO[sub 2] + HCl [yields] Cl[sub 2] + HNO[sub 3]. This reaction converts inert chlorine into photochemically active Cl[sub 2]. Photolysis of Cl[sub 2] then leads to chlorine radicals capable of destroying ozone through very efficient catalytic chain reactions. New observations during the second Airborne Arctic Stratospheric Expedition found stoichiometric loss of ClONO[sub 2] and HCl in air processed by PSCs in accordance with reaction 1. Attention is turning toward understanding what kinds of aerosols form in the stratospheric, their formation mechanism, surface area, and specific chemical reactivity. Some of the latest findings, which underline the importance of aerosols, were presented at a recent National Aeronautics and Space Administration workshop in Boulder, Colorado.

Tolbert, M.A. (Univ. of Colorado, Boulder, CO (United States))

1994-04-22T23:59:59.000Z

458

Plasma formation in metallic wire Z pinches  

Science Journals Connector (OSTI)

Plasma formation in metallic wire Z pinches is modeled using a two-dimensional resistive magnetohydrodynamics code. Modified Thomas-Fermi equations of state and dense plasma transport coefficients allow the phase transitions from solid to plasma to be approximated. Results indicate the persistence of a two-component structure with a cold, dense core embedded within a much hotter, low density, m=0 unstable corona. Extensive benchmark testing against data from a number of single-wire experiments is presented. Artificial laser schlieren and x-ray back-lighting images generated from the code data are compared directly to experimental results. The results were found to be insensitive to inaccuracies in the equations of state and transport coefficients. Simulations of individual wires in a wire array show different behavior to that observed experimentally due to the absence of three-dimensional effects. Simulations with similar conditions to wires in an array show a general trend in the plasma structure at start of implosion from discrete wires with large m=0 perturbation amplitudes to partially merged wires with smaller perturbation amplitudes as the number of wires is increased. Results for a wire number scan with aluminum wire arrays on the SATURN generator suggest that the observed sharp transition to high x-ray power at around 40 wires corresponds to a sharp decrease in m=0 perturbation amplitude and hence a sharp decrease in the seed perturbation for the Rayleigh-Taylor instability.

J. P. Chittenden; S. V. Lebedev; J. Ruiz-Camacho; F. N. Beg; S. N. Bland; C. A. Jennings; A. R. Bell; M. G. Haines; S. A. Pikuz; T. A. Shelkovenko; D. A. Hammer

2000-04-01T23:59:59.000Z

459

Planet Formation in the Outer Solar System  

E-Print Network [OSTI]

This paper reviews coagulation models for planet formation in the Kuiper Belt, emphasizing links to recent observations of our and other solar systems. At heliocentric distances of 35-50 AU, single annulus and multiannulus planetesimal accretion calculations produce several 1000 km or larger planets and many 50-500 km objects on timescales of 10-30 Myr in a Minimum Mass Solar Nebula. Planets form more rapidly in more massive nebulae. All models yield two power law cumulative size distributions, N_C propto r^{-q} with q = 3.0-3.5 for radii larger than 10 km and N_C propto r^{-2.5} for radii less than 1 km. These size distributions are consistent with observations of Kuiper Belt objects acquired during the past decade. Once large objects form at 35-50 AU, gravitational stirring leads to a collisional cascade where 0.1-10 km objects are ground to dust. The collisional cascade removes 80% to 90% of the initial mass in the nebula in roughly 1 Gyr. This dust production rate is comparable to rates inferred for alpha Lyr, beta Pic, and other extrasolar debris disk systems.

Scott J. Kenyon

2001-12-05T23:59:59.000Z

460

Constructing Hydraulic Barriers in Deep Geologic Formations  

SciTech Connect (OSTI)

Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

2008-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Excavation Damaged Zones In Rock Salt Formations  

SciTech Connect (OSTI)

Salt formations have long been proposed as potential host rocks for nuclear waste disposal. After the operational phase of a repository the openings, e.g., boreholes, galleries, and chambers, have to be sealed in order to avoid the release of radionuclides into the biosphere. For optimising the sealing techniques knowledge about the excavation damaged zones (EDZ) around these openings is essential. In the frame of a project performed between 2004 and 2007, investigations of the EDZ evolution were performed in the Stassfurt halite of the Asse salt mine in northern Germany. Three test locations were prepared in the floor of an almost 20 year old gallery on the 800-m level of the Asse mine: (1) the drift floor as existing, (2) the new drift floor shortly after removing of a layer of about 1 m thickness of the floor with a continuous miner, (3) the new drift floor 2 years after cutting off the 1-m layer. Subject of investigation were the diffusive and advective gas transport and the advective brine transport very close to the opening. Spreading of the brine was tracked by geo-electric monitoring in order to gain information about permeability anisotropy. Results obtained showed that EDZ cut-off is a useful method to improve sealing effectiveness when constructing technical barriers. (authors)

Jockwer, N.; Wieczorek, K. [Gesellschaft fur Anlagen- und Reaktorsicherheit (GRS) mbH, Braunschweig (Germany)

2008-07-01T23:59:59.000Z

462

Formation and decay of a spheromak plasma  

Science Journals Connector (OSTI)

The magnetic properties of the spheromak configuration produced by a combination of slow theta and Z discharges in the University of Maryland Spheromak experiment (MS) are reported. The magnetic structure of the plasma in MS has been mapped out by arrays of passive magnetic pickup coils. The Taylor relaxation process is observed during the formation phase. The magnetic profile evolves in such a way that the ratio of poloidal current I p to poloidal flux ? in the plasma approaches a constant value where ?0 I p =k el ?. When the spheromak is formed the magnetic field configuration is close to Taylor’s minimum energy state ?0 j=kB. This constant k is related to the size of the spheromak produced. A spheromak with 1.0 T maximum field corresponding to 650 kA poloidal current has been produced in MS. However due to the high plasma density (6–8×1020 m?3) and the presence of low?Z impurities (mainly carbon and oxygen) the plasma is radiation dominated with electron temperature ?15 eV. The magnetic field decays exponentially during the decay phase. Axisymmetric equilibrium states that could exist in the configuration are calculated with a Grad–Shafranov equilibrium code. Comparison of the numerical calculation with the experimental measurements indicates that the magnetic?field structure stays close to the equilibrium state as the plasma decays.

C. Chin?Fatt; A. W. DeSilva; G. C. Goldenbaum; R. Hess; C. Coté; A. Filuk; J.?L. Gauvreau; F. K. Hwang

1993-01-01T23:59:59.000Z

463

Supernova Explosions and Neutron Star Formation  

E-Print Network [OSTI]

The current picture of the collapse and explosion of massive stars and the formation of neutron stars is reviewed. According to the favored scenario, however by no means proven and undisputed, neutrinos deposit the energy of the explosion in the stellar medium which surrounds the nascent neutron star. Observations, in particular of Supernova~1987A, suggest that mixing processes play an important role in the expanding star, and multi-dimensional simulations show that these are linked to convective instabilities in the immediate vicinity of the neutron star. Convectively enhanced energy transport inside the neutron star can have important consequences for the neutrino emission and thus the neutrino-heating mechanism. This also holds for a suppression of the neutrino interactions at nuclear densities. Multi-dimensional hydrodynamics, general relativity, and a better understanding of the neutrino interactions in neutron star matter may be crucial to resolve the problem that state-of-the-art spherical models do not yield explosions even with a very accurate treatment of neutrino transport by solving the Boltzmann equation.

H. -Th. Janka; K. Kifonidis; M. Rampp

2001-03-01T23:59:59.000Z

464

Formation and retention of methane in coal  

SciTech Connect (OSTI)

The formation and retention of methane in coalbeds was studied for ten Utah coal samples, one Colorado coal sample and eight coal samples from the Argonne Premium Coal Sample Bank.Methane gas content of the Utah and Colorado coals varied from zero to 9 cm{sup 3}/g. The Utah coals were all high volatile bituminous coals. The Colorado coal was a gassy medium volatile bituminous coal. The Argonne coals cover a range or rank from lignite to low volatile bituminous coal and were used to determine the effect of rank in laboratory studies. The methane content of six selected Utah coal seams and the Colorado coal seam was measured in situ using a special sample collection device and a bubble desorbometer. Coal samples were collected at each measurement site for laboratory analysis. The cleat and joint system was evaluated for the coal and surrounding rocks and geological conditions were noted. Permeability measurements were performed on selected samples and all samples were analyzed for proximate and ultimate analysis, petrographic analysis, {sup 13}C NMR dipolar-dephasing spectroscopy, and density analysis. The observed methane adsorption behavior was correlated with the chemical structure and physical properties of the coals.

Hucka, V.J.; Bodily, D.M.; Huang, H.

1992-05-15T23:59:59.000Z

465

Hydrogen Peroxide Formation Rates in a PEMFC Anode and Cathode  

E-Print Network [OSTI]

Hydrogen Peroxide Formation Rates in a PEMFC Anode and Cathode Effect of Humidity and Temperature Hydrogen peroxide H2O2 formation rates in a proton exchange membrane fuel cell PEMFC anode and cathode were catalyst onto the disk and by varying the temperature, dissolved O2 concentration, and the acidity levels

Weidner, John W.

466

CHARACTERIZATION OF COLLOIDS FROM HANFORD FORMATION SEDIMENTS REACTED WITH  

E-Print Network [OSTI]

CHARACTERIZATION OF COLLOIDS FROM HANFORD FORMATION SEDIMENTS REACTED WITH SIMULATED TANK WASTE with the Hanford sediments. I would like to extend my sincere appreciation to Professor Jim Henson, Dan Hardesty for me to have all of my work done. iv #12;CHARACTERIZATION OF COLLOIDS FROM HANFORD FORMATION SEDIMENTS

Flury, Markus

467

An Approach for Optimal Goal Position Assignment in Vehicle Formations  

Science Journals Connector (OSTI)

In this paper one methodology to solve the goal position assignment (GPA) problem is developed, this is, to assign the corresponding goal position (desired position) for a group of vehicles, knowing the initial positions and the established formation ... Keywords: Assignment, Optimization, Quad-rotor, Vehicle formations

Luis García-Delgado; R. Gómez-Fuentes; A. García-Juárez; A. L. Leal-Cruz; D. Berman-Mendoza; A. Vera-Marquina; A. G. Rojas-Hernández

2014-01-01T23:59:59.000Z

468

VISCOSITY OF CONCENTRATED SUSPENSIONS: INFLUENCE OF CLUSTER FORMATION  

E-Print Network [OSTI]

1 VISCOSITY OF CONCENTRATED SUSPENSIONS: INFLUENCE OF CLUSTER FORMATION V.Starov1 , V.Zhdanov1 , M and these forces determine both structure and size of clusters. We assume that viscosity of concentrated suspension of viscosity on a concentration of dispersed particles taking into account cluster formation, is deduced. Under

Boyer, Edmond

469

The Effect of Collision Avoidance for Autonomous Robot Team Formation  

E-Print Network [OSTI]

on robot team formation focuses on theoretical analysis where real-world factors, such as the size advance to the era of cooperative robots, many autonomous robot team algorithms have emerged. Shape formation is a common and critical task in many cooperative robot applications. While theoretical studies

Jay Yang, Shanchieh

470

Putting problem sheets on the Web in PDF format  

E-Print Network [OSTI]

Putting problem sheets on the Web in PDF format This short document lists the Unix or Linux commands for putting coursework sheets, etc., on the Web in PDF format. They refer to an imaginary course Wright. 1 #12;Further information This document will be placed on the Web at the address http

Cameron, Peter

471

Putting problem sheets on the Web in PDF format  

E-Print Network [OSTI]

Putting problem sheets on the Web in PDF format This short document lists the Unix or Linux commands for putting coursework sheets, etc., on the Web in PDF format. They refer to an imaginary course and Francis Wright. 1 #12;Further information This document will be placed on the Web at the address http

Cameron, Peter

472

On column density thresholds and the star formation rate  

Science Journals Connector (OSTI)

......cloud affect the rate at which stars form...model of the thermal physics of the clouds. However...candidate particle passes a number of tests...shown to reduce the rate of star formation...lower the overall rate of star formation...can capture all the physics required to create......

Paul C. Clark; Simon C. O. Glover

2014-01-01T23:59:59.000Z

473

CURRICULUM VITAE FORMAT FOR PROMOTION AND TENURE DOSSIERS  

E-Print Network [OSTI]

CURRICULUM VITAE FORMAT FOR PROMOTION AND TENURE DOSSIERS NAME: (Last) (First) (Initial) EDUCATION in curriculum vitae, including international activities not listed elsewhere. This sectio n can be used received. #12;Page 2 Curriculum Vitae Format PRINT AND ELECTRONIC PUBLICATIONS: Divide publications

Zhou, Yaoqi

474

Ni-Pt Silicide Formation Through Ti Mediating Layers  

SciTech Connect (OSTI)

With Ni1-xPtxSi, the variation in queue time between the final surface cleaning and Ni-Pt deposition represents a significant manufacturability issue. A short queue time is often difficult to maintain, leading to the formation of an oxide layer on the Si substrate prior to Ni-Pt deposition that can affect the formation of Ni1-xPtxSi and its texture. In this manuscript, it will be shown that an extended queue time prior to Ni-Pt deposition leads to morphological changes in the Ni1-xPtxSi formation sequence. A layer of Ti deposited between Ni-Pt and Si reduces the native oxide and may facilitate Ni1-xPtxSi formation. With increasing Ti thickness, the presence of metal-rich phases is gradually reduced and the formation temperature of Ni1-xPtxSi increases, suggesting a direct formation of Ni1-xPtxSi from Ni-Pt. In the presence of an interfacial oxide, an increase in formation temperature is also observed with increasing Ti interlayer thickness. When the Ti layer is sufficiently thick, the phase formation sequence becomes relatively insensitive to the presence of an interfacial oxide or extended queue time.

Besser,P.; Lavoie, C.; Ozcan, A.; Murray, C.; Strane, J.; Wong, K.; Gribelyuk, M.; Wang, Y.; Parks, C.; Jordan-Sweet, J.

2007-01-01T23:59:59.000Z

475

Hydrothermal plume dynamics on Europa: Implications for chaos formation  

E-Print Network [OSTI]

Hydrothermal plume dynamics on Europa: Implications for chaos formation Jason C. Goodman,1 Geoffrey December 2003; accepted 12 January 2004; published 20 March 2004. [1] Hydrothermal plumes may a liquid ocean to the base of its ice shell. This process has been implicated in the formation of chaos

Pierrehumbert, Raymond

476

Communicating Breast Cancer Risks to Women Using Different Formats  

Science Journals Connector (OSTI)

...point estimates or range of risks as equally acceptable. Both formats lead to short-term reductions in perceived risk (i.e., greater accuracy...point estimates or range of risks as equally acceptable. Both formats lead to short-term...

Isaac M. Lipkus; William M. P. Klein; and Barbara K. Rimer

2001-08-01T23:59:59.000Z

477

Microfluidics Formation of Bubbles in a Multisection Flow-Focusing  

E-Print Network [OSTI]

Microfluidics Formation of Bubbles in a Multisection Flow-Focusing Junction Michinao Hashimoto the stable formation of trains of mono-, bi-, and tri-disperse bubbles in microfluidic flow- focusing (FF-assembly through the patterns of flow created by the bubbles. 1.1 Bubbles and Droplets in Microfluidics

Prentiss, Mara

478

Geologic Study of the Coso Formation | Open Energy Information  

Open Energy Info (EERE)

Study of the Coso Formation Study of the Coso Formation Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Geologic Study of the Coso Formation Details Activities (1) Areas (1) Regions (0) Abstract: There have been great advances in the last 20 years in understanding the volcanic, structural, geophysical, and petrologic development of the Coso Range and Coso geothermal field. These studies have provided a wealth of knowledge concerning the geology of the area, including general structural characteristics and kinematic history. One element missing from this dataset was an understanding of the sedimentology and stratigraphy of well-exposed Cenozoic sedimentary strata - the Coso Formation. A detailed sedimentation and tectonics study of the Coso Formation was undertaken to provide a more complete picture of the

479

Solution mining systems and methods for treating hydrocarbon containing formations  

DOE Patents [OSTI]

A method for treating an oil shale formation comprising nahcolite is disclosed. The method includes providing a first fluid to a portion of the formation through at least two injection wells. A second fluid is produced from the portion through at least one injection well until at least two injection wells are interconnected such that fluid can flow between the two injection wells. The second fluid includes at least some nahcolite dissolved in the first fluid. The first fluid is injected through one of the interconnected injection wells. The second fluid is produced from at least one of the interconnected injection wells. Heat is provided from one or more heaters to the formation to heat the formation. Hydrocarbon fluids are produced from the formation.

Vinegar, Harold J. (Bellaire, TX); de Rouffignac, Eric Pierre (Rijswijk, NL); Schoeling, Lanny Gene (Katy, TX)

2009-07-14T23:59:59.000Z

480

Solution mining dawsonite from hydrocarbon containing formations with a chelating agent  

DOE Patents [OSTI]

A method for treating an oil shale formation comprising dawsonite includes providing heat from one or more heaters to the formation to heat the formation. Hydrocarbon fluids are produced from the formation. At least some dawsonite in the formation is decomposed with the provided heat. A chelating agent is provided to the formation to dissolve at least some dawsonite decomposition products. The dissolved dawsonite decomposition products are produced from the formation.

Vinegar, Harold J. (Bellaire, TX)

2009-07-07T23:59:59.000Z

Note: This page contains sample records for the topic "mi bakken formation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Diagenetic saline formation waters: Their role in crustal processes  

SciTech Connect (OSTI)

Formation waters typical of most sedimentary basins are Bi-rich, Na-Ca-Cl brines. High Cl content is due to halite dissolution and high Ca content to albitization of metastable detrital plagioclase deposited in both sands and shales. High Br content is due to halite recrystallization, especially during deformation, and to the conversion of carnallite to sylvite. Minor elements and isotopes are all controlled by mineral/water reactions. Saline formation waters are thus a normal diagenetic product formed during burial. Diagenetic formation waters constitute a previously unrecognized loop in crustal cycling. Transfer of Li, B, S, Cl, Ca, and Br from sediments to brines, and then discharge of brines back to the ocean, explains why these six elements are depleted in the average igneous crust relative to the average sedimentary crust. Diagenetic saline formation waters are limited in volume only by the availability of sedimentary halite and detrital plagioclase. Thus, the volume of fluids available for MVT-type mineralization and late stage sediment diagenesis is much larger than would be true if formation waters were modified surficial brines. Discharge of saline formation waters from sedimentary basins accounts for efficient chloride cycling (225 Ma residence time in the ocean), and for most of the chloride content of the world's rivers not due to aerosols. Expulsion of large volumes of diagenetic formation waters during tectonism can account for rapid excursions in oceanic chemistry, as in the case of [sup 87]Sr/[sup 86]Sr.

Land, L.S. (Univ. of Texas, Austin, TX (United States). Dept. Geology)

1992-01-01T23:59:59.000Z

482

THE STAR FORMATION LAW AT LOW SURFACE DENSITY  

SciTech Connect (OSTI)

We investigate the nature of the star formation law at low gas surface densities using a sample of 19 low surface brightness (LSB) galaxies with existing H I maps in the literature, UV imaging from the Galaxy Evolution Explorer satellite, and optical images from the Sloan Digital Sky Survey. All of the LSB galaxies have (NUV - r) colors similar to those for higher surface brightness star-forming galaxies of similar luminosity indicating that their average star formation histories are not very different. Based upon four LSB galaxies with both UV and far-infrared (FIR) data, we find FIR/UV ratios significantly less than 1, implying low amounts of internal UV extinction in LSB galaxies. We use the UV images and H I maps to measure the star formation rate (SFR) and hydrogen gas surface density within the same region for all the galaxies. The LSB galaxy star formation rate surface densities lie below the extrapolation of the power law fit to the SFR surface density as a function of the total gas density for higher surface brightness galaxies. Although there is more scatter, the LSB galaxies also lie below a second version of the star formation law in which the SFR surface density is correlated with the gas density divided by the orbital time in the disk. The downturn seen in both star formation laws is consistent with theoretical models that predict lower star formation efficiencies in LSB galaxies due to the declining molecular fraction with decreasing density.

Wyder, Ted K.; Martin, D. Christopher; Barlow, Tom A.; Foster, Karl; Friedman, Peter G.; Morrissey, Patrick; Neill, James D. [California Institute of Technology, MC 278-17, 1200 E. California Blvd., Pasadena, CA 91125 (United States); Neff, Susan G. [Laboratory for Astronomy and Solar Physics, NASA Goddard Space Flight Center, Greenbelt, MD, 20771 (United States); Schiminovich, David [Department of Astronomy, Columbia University, New York, NY 10027 (United States); Seibert, Mark; Madore, Barry F. [Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Bianchi, Luciana [Center for Astrophysical Sciences, Johns Hopkins University, 3400 N. Charles Street, Baltimore, MD 21218 (United States); Donas, Jose; Milliard, Bruno [Laboratoire d'Astrophysique de Marseille, BP 8, Traverse du Siphon, 13376 Marseille Cedex 12 (France); Heckman, Timothy M.; Szalay, Alex S. [Department of Physics and Astronomy, Johns Hopkins University, Homewood Campus, Baltimore, MD 21218 (United States); Lee, Young-Wook; Yi, Sukyoung K. [Center for Space Astrophysics, Yonsei University, Seoul 120-749 (Korea, Republic of); Rich, R. Michael [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095 (United States)

2009-05-10T23:59:59.000Z

483

into deeper and larger-volume saline formations. Researchers at  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

into deeper and larger-volume saline formations. Researchers at into deeper and larger-volume saline formations. Researchers at Cranfield have been monitoring the injected CO 2 with instrumentation installed nearly two miles beneath the surface to ensure the safe and permanent storage in the Lower Tuscaloosa Formations. The Cranfield project also has been successful in the deployment of pressure-response monitoring techniques in the injection zone ("in-zone") and above the injection zone ("above zone"). Real-time data collected since July 2008

484

Induction log analysis of thinly laminated sand/shale formation  

SciTech Connect (OSTI)

The author examines induction log responses to a thinly laminated sand/shale sequence in a deviated borehole for arbitrary deviation (or dip) angle and sand/shale composition. He found that the induction log responses in a thinly laminated sand/shale sequence are the same as they would be if the tool is placed in a homogeneous but anisotropic formation with the horizontal and vertical conductivities given respectively by the parallel and the series conductivities of the sequence. Conversely, a thinly laminated sand/shale sequence can be identified as an anisotropic formation by induction logs. He discusses three methods to identify an anisotropic formation using induction-type logs alone.

Hagiwara, T. [Shell Development Co., Houston, TX (United States)

1995-06-01T23:59:59.000Z

485

Modelling the formation and evolution of disk galaxies  

E-Print Network [OSTI]

Inspired by recent work on feedback in disk galaxies (Efstathiou 2000, Silk 2003) and on the angular momentum distribution in simulated gas halos (Sharma and Steinmetz 2005), a fully dynamic model of disk galaxy formation and evolution has been developed. This is used to demonstrate how observed galactic systems could have formed from halos similar to those found in simulations and applies physically motivated models of star formation and feedback to explore whether the true nature of these processes would be manifest from local and cosmological observables. This is made possible by computational integration with the galaxy formation model developed originally by the group at Durham University (Cole et al. 2000).

M. J. Stringer; A. J. Benson

2007-12-05T23:59:59.000Z

486

Formation control of multiple mobile robots utilising synchronisation approach  

Science Journals Connector (OSTI)

In this paper, a new synchronous control rule is proposed for multiple mobile robot trajectories tracking while maintaining time varying formation. Each robot is controlled to track the desired path while its motion is synchronised with the two neighbouring robots to perform and maintain a desired time-varying formation. The dynamic model of the wheeled mobile robot is derived and divided into a translational and rotational dynamic model. A new synchronous translational controller is proposed to guarantee the asymptotic stability of both position and synchronisation errors. A simulation result of 20 robots has been conducted to validate the effectiveness of the proposed synchronous controller in the time-varying formation tasks.

Ibrahim M.H. Sanhoury; Shamsudin H.M. Amin; Abdul Rashid Husain

2013-01-01T23:59:59.000Z

487

Method for ion implantation induced embedded particle formation via reduction  

DOE Patents [OSTI]

A method for ion implantation induced embedded particle formation via reduction with the steps of ion implantation with an ion/element that will chemically reduce the chosen substrate material, implantation of the ion/element to a sufficient concentration and at a sufficient energy for particle formation, and control of the temperature of the substrate during implantation. A preferred embodiment includes the formation of particles which are nano-dimensional (<100 m-n in size). The phase of the particles may be affected by control of the substrate temperature during and/or after the ion implantation process.

Hampikian, Janet M (Decatur, GA); Hunt, Eden M (Atlanta, GA)

2001-01-01T23:59:59.000Z

488

Systems and methods for producing hydrocarbons from tar sands formations  

DOE Patents [OSTI]

A system for treating a tar sands formation is disclosed. A plurality of heaters are located in the formation. The heaters include at least partially horizontal heating sections at least partially in a hydrocarbon layer of the formation. The heating sections are at least partially arranged in a pattern in the hydrocarbon layer. The heaters are configured to provide heat to the hydrocarbon layer. The provided heat creates a plurality of drainage paths for mobilized fluids. At least two of the drainage paths converge. A production well is located to collect and produce mobilized fluids from at least one of the converged drainage paths in the hydrocarbon layer.

Li, Ruijian (Katy, TX); Karanikas, John Michael (Houston, TX)

2009-07-21T23:59:59.000Z

489

Pattern formation, logistics, and maximum path probability  

Science Journals Connector (OSTI)

The concept of pattern formation, which to current researchers is a synonym for self-organization, carries the connotation of deductive logic together with the process of spontaneous inference. Defining a pattern as an equivalence relation on a set of thermodynamic objects, we establish that a large class of irreversible pattern-forming systems, evolving along idealized quasisteady paths, approaches the stable steady state as a mapping upon the formal deductive imperatives of a propositional function calculus. In the preamble the classical reversible thermodynamics of composite systems is analyzed as an externally manipulated system of space partitioning and classification based on ideal enclosures and diaphragms. The diaphragms have discrete classificationcapabilities which are designated in relation to conserved quantities by descriptors such as impervious, diathermal, and adiabatic. Differentiability in the continuum thermodynamic calculus is invoked as equivalent to analyticity and consistency in the underlying class or sentential calculus. The seat of inference, however, rests with the thermodynamicist. In the transition to an irreversible pattern-forming system the defined nature of the composite reservoirs remains, but a given diaphragm is replaced by a pattern-forming system which by its nature is a spontaneously evolving volume partitioner and classifier of invariants. The seat of volition or inference for the classification system is thus transferred from the experimenter or theoretician to the diaphragm, and with it the full deductive facility. The equivalence relations or partitions associated with the emerging patterns may thus be associated with theorems of the natural pattern-forming calculus. The entropyfunction, together with its derivatives, is the vehicle which relates the logistics of reservoirs and diaphragms to the analog logistics of the continuum. Maximum path probability or second-order differentiability of the entropy in isolation are sufficiently strong interpretations of the second law of thermodynamics to define the approach to and the nature of patterned stable steady states. For many pattern-forming systems these principles define quantifiable stable states as maxima or minima (or both) in the dissipation. An elementary statistical-mechanical proof is offered. To turn the argument full circle, the transformations of the partitions and classes which are predicated upon such minimax entropic paths can through digital modeling be directly identified with the syntactic and inferential elements of deductive logic. It follows therefore that all self-organizing or pattern-forming systems which possess stable steady states approach these states according to the imperatives of formal logic, the optimum pattern with its rich endowment ofequivalence relations representing the central theorem of the associated calculus. Logic is thus ‘‘the stuff of the universe,’’ and biological evolution with its culmination in the human brain is the most significant example of all the irreversible pattern-forming processes. We thus conclude with a few remarks on the relevance of the contribution to the theory of evolution and to research on artificial intelligence.

J. S. Kirkaldy

1985-05-01T23:59:59.000Z

490

Planetary formation theory developed, tested: predicts timeline for life  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Planetary formation theory developed, tested: predicts timeline for Planetary formation theory developed, tested: predicts timeline for life After the Big Bang: Theory suggests first planets formed after first generations of stars The researchers' calculations predict properties of first planet and timeline for life. May 3, 2012 image description The researchers state that the formation of Earth-like planets is not itself a sufficient prerequisite for life. Early galaxies contained strong sources of life-threatening radiation, such as supernovae and black holes. Therefore, they conclude that the conditions for life emerged only after the earliest epoch of galaxy formation. Get Expertise Jarrett Johnson Nuclear and Particle Physics, Astrophysics and Cosmology Email Hui Li Nuclear and Particle Physics, Astrophysics and Cosmology

491

A Miocene Island-Arc Volcanic Seamount- The Takashibiyama Formation,  

Open Energy Info (EERE)

Island-Arc Volcanic Seamount- The Takashibiyama Formation, Island-Arc Volcanic Seamount- The Takashibiyama Formation, Shimane Peninsula, Sw Japan Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Miocene Island-Arc Volcanic Seamount- The Takashibiyama Formation, Shimane Peninsula, Sw Japan Details Activities (0) Areas (0) Regions (0) Abstract: The Miocene volcanic complex of the Takashibiyama Formation consists largely of subalkali, subaqueous basalt to andesite lavas and andesite to dacite subaqueous volcaniclastic flow deposits. Most of subaqueous lavas are moderately to intensely brecciated with rugged rough surfaces and ramp structures similar to subaerial block lava. Volcaniclastic flow deposits commonly include basalt to andesite lava fragments and/or pyroclastic materials, and are similar in internal

492

Energetics of [alpha]-helix formation in peptides and proteins  

E-Print Network [OSTI]

This thesis focuses on the energetics of !-helix formation in peptides and proteins. The [alpha]-helix is the most prevalent type of secondary structure found in proteins, and has arguably dominated our thinking about ...

Schubert, Christian Reinhold

2009-01-01T23:59:59.000Z

493

Star Formation in Mergers and Interacting Galaxies: Gathering the Fuel  

E-Print Network [OSTI]

Selected results from recent studies of star formation in galaxies at different stages of interaction are reviewed. Recent results from the Spitzer Space Telescope are highlighted. Ideas on how large-scale driving of star formation in interacting galaxies might mesh with our understanding of star formation in isolated galaxies and small scale mechanisms within galaxies are considered. In particular, there is evidence that on small scales star formation is determined by the same thermal and turbulent processes in cool compressed clouds as in isolated galaxies. If so, this affirms the notion that the primary role of large-scale dynamics is to gather and compress the gas fuel. In gas-rich interactions this is generally done with increasing efficiency through the merger process.

Curtis Struck

2006-10-06T23:59:59.000Z

494

Eddy formation and propagation in the eastern tropical Pacific  

E-Print Network [OSTI]

Observations of eddies in the eastern tropical Pacific from TOPEX altimetry data show that there are seasonal and interannual variations in eddy activity. Comparisons between time of eddy formation and corresponding wind data show that not all...

Jhingran, Vikas Gopal

2012-06-07T23:59:59.000Z

495

CORRELATION OF THE PERMIAN FORMATIONS OF NORTH AMERICA  

Science Journals Connector (OSTI)

...History of the Supai formation in Black Mesa, Yavapai County, Arizona: Plateau...Los Pinos Mountains, and northern Chupadera Mesa, Valencia, Tor- ranee, and Socorro...Cedar Hills ss., 77, 78, 79 Cedar Mesa ss., 52, 53, 54 Chase group...

496

Pattern formation in reaction diffusion systems: a Galerkin model  

Science Journals Connector (OSTI)

Reaction diffusion systems are extremely useful for studying pattern formation in biological systems. We carry out a Lorenz like few mode truncation of a reaction diffusion system and show that it not only giv...

A. Bhattacharyay; J.K. Bhattacharjee

2001-06-01T23:59:59.000Z

497

Significance of Semivolatile Diesel Exhaust Organics for Secondary HONO Formation  

Science Journals Connector (OSTI)

The atmospheric origin of nitrous acid (HONO) is largely unknown despite its estimated importance as an OH source during daytime due to its rapid photolysis. Recently, primary HONO contained in automobile exhaust as well as secondary HONO formation on ...

Lukas Gutzwiller; Frank Arens; Urs Baltensperger; Heinz W. Gäggeler; Markus Ammann

2002-01-12T23:59:59.000Z

498

Collisionless Weibel shocks: Full formation mechanism and timing  

SciTech Connect (OSTI)

Collisionless shocks in plasmas play an important role in space physics (Earth's bow shock) and astrophysics (supernova remnants, relativistic jets, gamma-ray bursts, high energy cosmic rays). While the formation of a fluid shock through the steepening of a large amplitude sound wave has been understood for long, there is currently no detailed picture of the mechanism responsible for the formation of a collisionless shock. We unravel the physical mechanism at work and show that an electromagnetic Weibel shock always forms when two relativistic collisionless, initially unmagnetized, plasma shells encounter. The predicted shock formation time is in good agreement with 2D and 3D particle-in-cell simulations of counterstreaming pair plasmas. By predicting the shock formation time, experimental setups aiming at producing such shocks can be optimised to favourable conditions.

Bret, A. [ETSI Industriales, Universidad de Castilla-La Mancha, 13071 Ciudad Real (Spain); Instituto de Investigaciones Energéticas y Aplicaciones Industriales, Campus Universitario de Ciudad Real, 13071 Ciudad Real (Spain); Stockem, A. [GoLP/Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, Lisbon (Portugal); Institut für Theoretische Physik, Lehrstuhl IV: Weltraum- und Astrophysik, Ruhr-Universität Bochum, D-44780 Bochum (Germany); Narayan, R. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-51 Cambridge, Massachusetts 02138 (United States); Silva, L. O. [GoLP/Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, Lisbon (Portugal)

2014-07-15T23:59:59.000Z

499

Clarifying the Dominant Sources and Mechanisms of Cirrus Cloud Formation  

E-Print Network [OSTI]

Formation of cirrus clouds depends on the availability of ice nuclei to begin condensation of atmospheric water vapor. Although it is known that only a small fraction of atmospheric aerosols are efficient ice nuclei, the ...

Cziczo, Daniel James

500

Knowledge-based framework for hypothesis formation in biochemical networks  

Science Journals Connector (OSTI)

......Spain, September 28-October 1, 2005 Knowledge-based framework for hypothesis formation...85281, USA Motivation: The current knowledge about biochemical networks is largely...constantly need to revise or extend existing knowledge. The revision and/or extension are......

Nam Tran; Chitta Baral; Vinay J. Nagaraj; Lokesh Joshi

2005-09-01T23:59:59.000Z