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Note: This page contains sample records for the topic "ic contiguous mountain" 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.


1

Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts...  

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

Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts on High-Stability-Low-Cost Supports Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts on...

2

START Program: 48 Contiguous States  

Broader source: Energy.gov [DOE]

Overview fact sheet on the selected DOE Office of Indian Energy Strategic Technical Assistance Response Team (START) projects in the 48 contiguous states.

3

Hydrogen in Type Ic Supernovae?  

E-Print Network [OSTI]

By definition, a Type Ic supernova (SN Ic) does not have conspicuous lines of hydrogen or helium in its optical spectrum. SNe Ic usually are modelled in terms of the gravitational collapse of bare carbon-oxygen cores. We consider the possibility that the spectra of ordinary (SN 1994I-like) SNe Ic have been misinterpreted, and that SNe Ic eject hydrogen. An absorption feature usually attributed to a blend of Si II 6355 and C II 6580 may be produced by H-alpha. If SN 1994I-like SNe Ic eject hydrogen, the possibility that hypernova (SN 1998bw-like) SNe Ic, some of which are associated with gamma-ray bursts, also eject hydrogen should be considered. The implications of hydrogen for SN Ic progenitors and explosion models are briefly discussed.

David Branch; David J. Jeffery; Timothy R. Young; E. Baron

2006-05-09T23:59:59.000Z

4

Task mapping for non-contiguous allocations.  

SciTech Connect (OSTI)

This paper examines task mapping algorithms for non-contiguously allocated parallel jobs. Several studies have shown that task placement affects job running time for both contiguously and non-contiguously allocated jobs. Traditionally, work on task mapping either uses a very general model where the job has an arbitrary communication pattern or assumes that jobs are allocated contiguously, making them completely isolated from each other. A middle ground between these two cases is the mapping problem for non-contiguous jobs having a specific communication pattern. We propose several task mapping algorithms for jobs with a stencil communication pattern and evaluate them using experiments and simulations. Our strategies improve the running time of a MiniApp by as much as 30% over a baseline strategy. Furthermore, this improvement increases markedly with the job size, demonstrating the importance of task mapping as systems grow toward exascale.

Leung, Vitus Joseph; Bunde, David P. [Knox College, Galesburg, IL; Ebbers, Johnathan [Knox College, Galesburg, IL; Price, Nicholas W. [Knox College, Galesburg, IL; Swank, Matthew [Knox College, Galesburg, IL; Feer, Stefan P. [3M Health Information Systems, Inc., Wallingford, CT; Rhodes, Zachary D. [Allstate Corporation, Northbrook, IL

2013-02-01T23:59:59.000Z

5

Institutional computing (IC) information session  

SciTech Connect (OSTI)

The LANL Institutional Computing Program (IC) will host an information session about the current state of unclassified Institutional Computing at Los Alamos, exciting plans for the future, and the current call for proposals for science and engineering projects requiring computing. Program representatives will give short presentations and field questions about the call for proposals and future planned machines, and discuss technical support available to existing and future projects. Los Alamos has started making a serious institutional investment in open computing available to our science projects, and that investment is expected to increase even more.

Koch, Kenneth R [Los Alamos National Laboratory; Lally, Bryan R [Los Alamos National Laboratory

2011-01-19T23:59:59.000Z

6

IC3 Resnet Accreditation User's Guide  

E-Print Network [OSTI]

that utilizes the same DOE-2 simulation as the web-based IC3. It also provides the batch entry for IC3, which allows the creating and modifying of the proposed design and standard reference design to be done manually or automatically. The simulation inputs...

Haberl, J.S.; Liu, Z.; Malhotra, M.; Kim, H.; Yazdani, B.; Culp, C.

7

I&C Modeling in SPAR Models  

SciTech Connect (OSTI)

The Standardized Plant Analysis Risk (SPAR) models for the U.S. commercial nuclear power plants currently have very limited instrumentation and control (I&C) modeling [1]. Most of the I&C components in the operating plant SPAR models are related to the reactor protection system. This was identified as a finding during the industry peer review of SPAR models. While the Emergency Safeguard Features (ESF) actuation and control system was incorporated into the Peach Bottom Unit 2 SPAR model in a recent effort [2], various approaches to expend resources for detailed I&C modeling in other SPAR models are investigated.

John A. Schroeder

2012-06-01T23:59:59.000Z

8

Yucca Mountain Engineering  

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

Yucca Mountain Engineering Based on the success of the National Spent Nuclear Fuel Program, INL secured a lead role to provide engineering design and operations support for the...

9

Carbon nanotube interconnects for IC chips  

E-Print Network [OSTI]

Carbon nanotubes (CNTs) have been investigated as candidate materials to replace or augment the existing copper-based technologies as interconnects for Integrated Circuit (IC) chips. Being ballistic conductors, CNTs are ...

Anwar Ali, Hashina Parveen

2006-01-01T23:59:59.000Z

10

E-Print Network 3.0 - analog ic designed Sample Search Results  

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

Summary: problems facing IC designers. High-power ICs rapidly deplete battery energy. Rapid changes in power... in IC design. Modeling and optimizing IC thermal...

11

Digital Integrated Circuit (IC) Layout andDigital Integrated Circuit (IC) Layout and DesignDesign  

E-Print Network [OSTI]

EE134 1 Digital Integrated Circuit (IC) Layout andDigital Integrated Circuit (IC) Layout and DesignDesign Digital IntegratedDigital Integrated Circuits:Circuits: A Design Perspective,A Design Perspective, 22ndnd ! Interconnect: R, L and C ! Arithmetic building blocks ! Memories and array structures ! Design methods #12;EE

12

YUCCA MOUNTAIN SITE DESCRIPTION  

SciTech Connect (OSTI)

The ''Yucca Mountain Site Description'' summarizes, in a single document, the current state of knowledge and understanding of the natural system at Yucca Mountain. It describes the geology; geochemistry; past, present, and projected future climate; regional hydrologic system; and flow and transport within the unsaturated and saturated zones at the site. In addition, it discusses factors affecting radionuclide transport, the effect of thermal loading on the natural system, and tectonic hazards. The ''Yucca Mountain Site Description'' is broad in nature. It summarizes investigations carried out as part of the Yucca Mountain Project since 1988, but it also includes work done at the site in earlier years, as well as studies performed by others. The document has been prepared under the Office of Civilian Radioactive Waste Management quality assurance program for the Yucca Mountain Project. Yucca Mountain is located in Nye County in southern Nevada. The site lies in the north-central part of the Basin and Range physiographic province, within the northernmost subprovince commonly referred to as the Great Basin. The basin and range physiography reflects the extensional tectonic regime that has affected the region during the middle and late Cenozoic Era. Yucca Mountain was initially selected for characterization, in part, because of its thick unsaturated zone, its arid to semiarid climate, and the existence of a rock type that would support excavation of stable openings. In 1987, the United States Congress directed that Yucca Mountain be the only site characterized to evaluate its suitability for development of a geologic repository for high-level radioactive waste and spent nuclear fuel.

A.M. Simmons

2004-04-16T23:59:59.000Z

13

Sean Hewitt Wild Mountain Thyme  

E-Print Network [OSTI]

Se´an Hewitt Wild Mountain Thyme Christmas day. We're all at my gran's house, The full, Catholic notes to Wild Mountain Thyme, And our voices warm And swell around The sunken armchair left Empty since

Robertson, Stephen

14

Mountain Home Well - Photos  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

Shervais, John

15

Thermoelectric Conversion of Wate Heat to Electricity in an IC...  

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

Wate Heat to Electricity in an IC Engine Powered Vehicle Thermoelectric Conversion of Wate Heat to Electricity in an IC Engine Powered Vehicle Presentation given at the 16th...

16

GREEN MOUNTAIN MORRIS DANCERS  

E-Print Network [OSTI]

Mountain (boys) and Maple Leaf (girls) will be recruiting new members in January 2009, typically 6th grade to Chris.Levey@dartmouth.edu. Morris dancing is an energetic stick clashing, bell ringing, handkerchief, 2008: New England Folk Festival (NEFFA) Perform Saturday 3-4pm at the main entrance. May 1, 2008

17

PDC IC WELD FAILURE EVALUATION AND RESOLUTION  

SciTech Connect (OSTI)

During final preparations for start of the PDCF Inner Can (IC) qualification effort, welding was performed on an automated weld system known as the PICN. During the initial weld, using a pedigree canister and plug, a weld defect was observed. The defect resulted in a hole in the sidewall of the canister, and it was observed that the plug sidewall had not been consumed. This was a new type of failure not seen during development and production of legacy Bagless Transfer Cans (FB-Line/Hanford). Therefore, a team was assembled to determine the root cause and to determine if the process could be improved. After several brain storming sessions (MS and T, R and D Engineering, PDC Project), an evaluation matrix was established to direct this effort. The matrix identified numerous activities that could be taken and then prioritized those activities. This effort was limited by both time and resources (the number of canisters and plugs available for testing was limited). A discovery process was initiated to evaluate the Vendor's IC fabrication process relative to legacy processes. There were no significant findings, however, some information regarding forging/anneal processes could not be obtained. Evaluations were conducted to compare mechanical properties of the PDC canisters relative to the legacy canisters. Some differences were identified, but mechanical properties were determined to be consistent with legacy materials. A number of process changes were also evaluated. A heat treatment procedure was established that could reduce the magnetic characteristics to levels similar to the legacy materials. An in-situ arc annealing process was developed that resulted in improved weld characteristics for test articles. Also several tack welds configurations were addressed, it was found that increasing the number of tack welds (and changing the sequence) resulted in decreased can to plug gaps and a more stable weld for test articles. Incorporating all of the process improvements for the actual can welding process, however, did not result in an improved weld geometry. Several possibilities for the lack of positive response exist, some of which are that (1) an insufficient number of test articles were welded under prototypic conditions, (2) the process was not optimized so that significant improvements were observable over the 'noise', and (3) the in-situ arc anneal closed the gap down too much so the can was unable to exhaust pressure ahead of the weld. Several operational and mechanical improvements were identified. The weld clamps were changed to a design consistent with those used in the legacy operations. A helium puff operation was eliminated; it is believed that this operation was the cause of the original weld defect. Also, timing of plug mast movement was found to correspond with weld irregularities. The timing of the movement was changed to occur during weld head travel between tacks. In the end a three sequential tack weld process followed by a pulse weld at the same current and travel speed as was used for the legacy processes was suggested for use during the IC qualification effort. Relative to legacy welds, the PDC IC weld demonstrates greater fluctuation in the region of the weld located between tack welds. However, canister weld response (canister to canister) is consistent and with the aid of the optical mapping system (for targeting the cut position) is considered adequate. DR measurements and METs show the PDC IC welds to have sufficient ligament length to ensure adequate canister pressure/impact capacity and to ensure adequate stub function. The PDC welding process has not been optimized as a result of this effort. Differences remain between the legacy BTC welds and the PDC IC weld, but these differences are not sufficient to prevent resumption of the current PDC IC qualification effort. During the PDC IC qualification effort, a total of 17 cans will be welded and a variety of tests/inspections will be performed. The extensive data collected during that qualification effort should be of a sufficient population to determ

Korinko, P.; Howard, S.; Maxwell, D.; Fiscus, J.

2012-04-16T23:59:59.000Z

18

Mountainous | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 -Energieprojekte3 ClimateSpurr Geothermal ProjectMountainous Jump to: navigation,

19

XRF 050406 late time flattening: appearance of an IC component?  

E-Print Network [OSTI]

We investigate on the possible evidence for Inverse Compton (IC) emission in the X-ray afterglow of XRF 050406. In the framework of the standard fireball model, we show how the late time flattening observed in the X-ray light curve between ~10^{4} s and ~10^{6} s can be explained in a synchrotron plus IC scenario, when the IC peak frequency crosses the X-ray band. We thus conclude that the appearance of an IC component above the synchrotron one at late times successfully accounts for the X-ray observations.

Corsi, A

2006-01-01T23:59:59.000Z

20

Accelerating Predictive Simulation of IC Engines with High Performance...  

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

IC engines with high performance computing (ACE017) This presentation does not contain any proprietary, confidential, or otherwise restricted information K. Dean Edwards, C....

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Resonant Instability in Mountain Waves: Breaking at Subcritical Mountain Heights  

E-Print Network [OSTI]

Resonant Instability in Mountain Waves: Breaking at Subcritical Mountain Heights Kevin Viner1 and breaks subcritical critical Nh/U = 0.5 Nh/U = 0.8 #12;Subcritical Instability: An Example three peaks · Nh/U = 0.6 · U/NL = 0.1 · nonrotating · Time-dependent model initialized with subcritical steady wave

22

Microbes move mountains | EMSL  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping theEnergyInnovationMichael M. May,Vehicles andThrumove mountains

23

YUCCA MOUNTAIN PROJECT - A BRIEFING --  

SciTech Connect (OSTI)

This report has the following articles: Nuclear waste--a long-term national problem; Spent nuclear fuel; High-level radioactive waste; Radioactivity and the environment; Current storage methods; Disposal options; U.S. policy on nuclear waste; The focus on Yucca Mountain; The purpose and scope of the Yucca Mountain Project; The approach for permanently disposing of waste; The scientific studies at Yucca Mountain; The proposed design for a repository at Yucca Mountain; Natural and engineered barriers would work together to isolate waste; Meticulous science and technology to protect people and the environment; Licensing a repository; Transporting waste to a permanent repository; The Environmental Impact Statement for a repository; Current status of the Yucca Mountain Project; and Further information available on the Internet.

NA

2003-08-05T23:59:59.000Z

24

WIDE-FIELD SURVEY OF EMISSION-LINE STARS IN IC 1396  

SciTech Connect (OSTI)

We have made an extensive survey of emission-line stars in the IC 1396 H II region to investigate the low-mass population of pre-main-sequence (PMS) stars. A total of 639 H{alpha} emission-line stars were detected in an area of 4.2 deg{sup 2} and their i' photometry was measured. Their spatial distribution exhibits several aggregates near the elephant trunk globule (Rim A) and bright-rimmed clouds at the edge of the H II region (Rim B and SFO 37, 38, 39, 41), and near HD 206267, which is the main exciting star of the H II region. Based on the extinction estimated from the near-infrared color-color diagram, we have selected PMS star candidates associated with IC 1396. The age and mass were derived from the extinction-corrected color-magnitude diagram and theoretical PMS tracks. Most of our PMS candidates have ages of <3 Myr and masses of 0.2-0.6 M{sub Sun }. Although it appears that only a few stars were formed in the last 1 Myr in the east region of the exciting star, the age difference among subregions in our surveyed area is not clear from the statistical test. Our results may suggest that massive stars were born after the continuous formation of low-mass stars for 10 Myr. The birth of the exciting star could be the late stage of slow but contiguous star formation in the natal molecular cloud. It may have triggered the formation of many low-mass stars at the dense inhomogeneity in and around the H II region by a radiation-driven implosion.

Nakano, M. [Faculty of Education and Welfare Science, Oita University, Oita 870-1192 (Japan); Sugitani, K. [Graduate School of Natural Sciences, Nagoya City University, Mizuho-ku, Nagoya 467-8501 (Japan); Watanabe, M. [Department of Cosmosciences, Hokkaido University, Sapporo 060-0810 (Japan); Fukuda, N. [Department of Computer Simulation, Okayama University of Science, 1-1 Ridai-cho, Okayama 700-0005 (Japan); Ishihara, D. [Department of Physics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602 (Japan); Ueno, M., E-mail: mnakano@oita-u.ac.jp [Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1 Yoshino-dai, Chuo-ku, Sagamihara 252-5210 (Japan)

2012-03-15T23:59:59.000Z

25

Defect classes - an overdue paradigm for CMOS IC testing  

SciTech Connect (OSTI)

The IC test industry has struggled for more than 30 years to establish a test approach that would guarantee a low defect level to the customer. We propose a comprehensive strategy for testing CMOS ICs that uses defect classes based on measured defect electrical properties. Defect classes differ from traditional fault models. Our defect class approach requires that the test strategy match the defect electrical properties, while fault models require that IC defects match the fault definition. We use data from Sandia Labs failure analysis and test facilities and from public literature. We describe test pattern requirements for each defect class and propose a test paradigm.

Hawkins, C.F. [Univ. of New Mexico, Albuquerque, NM (United States); Soden, J.M.; Righter, A.W. [Sandia National Labs., Albuquerque, NM (United States); Ferguson, F.J. [Univ. of California, Santa Cruz, CA (United States)

1994-09-01T23:59:59.000Z

26

Rocky Mountain Power- Net Metering  

Broader source: Energy.gov [DOE]

Idaho does not have a statewide net-metering policy. However, each of the state's three investor-owned utilities -- Avista Utilities, Idaho Power and Rocky Mountain Power -- has a net-metering...

27

Rocky Great Mountains Southwest Plains  

E-Print Network [OSTI]

Rocky Great Mountains Southwest Plains Research Note RM.502 January 1991 USDA Forest Service Rocky),Carbondale, IL.2 Propellant is now solely available through Winn- Star, Inc. (WSI),Marion, IL.,2which also

28

Mountain Health Choices Beneficiary Report  

E-Print Network [OSTI]

................................................................................................................ 42 I. Access to Health Care Mountain Health Choices Beneficiary Report A Report to the West Virginia Bureau for Medical of Health and Human Resources, Bureau for Medical Services. #12; 1 Table of Contents I. EXECUTIVE

Mohaghegh, Shahab

29

Green Mountain Power- Solar GMP  

Broader source: Energy.gov [DOE]

Green Mountain Power, an investor-owned electric utility operating in Vermont, offers a credit to customers with net-metered photovoltaic (PV) systems. In addition to the benefits of net metering,...

30

Stability issues in IC Low Drop Out voltage regulators  

E-Print Network [OSTI]

Performance issues of IC Low Drop Out (LDO) voltage regulators, with specific reference to stability, are discussed in this thesis. Evaluation of existing frequency compensation schemes and their performances across operating loads is presented...

Chava, Krishna Chaitanya

2002-01-01T23:59:59.000Z

31

Accelerating Predictive Simulation of IC Engines with High Performance...  

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

IC engines with high performance computing (ACE017) K. Dean Edwards (PI), C. Stuart Daw, Wael R. Elwasif, Charles E. A. Finney, Sreekanth Pannala, Miroslav K. Stoyanov, Robert M....

32

IC-BASED CONTROLS FOR ENERGY-EFFICIENT LIGHTING  

SciTech Connect (OSTI)

A new approach for driving high frequency energy saving ballasts is developed and documented in this report. The developed approach utilizes an IC-based platform that provides the benefits of reduced system cost, reduced ballast size, and universal application to a wide range of lamp technologies, such as linear fluorescent lamps (LFL), compact fluorescent lamps (CFL) and high intensity discharge lamps (HID). The control IC chip set developed for the platform includes dual low voltage (LV) IC gate drive that provides gate drive for high and low side power switches in typical ballast circuits, and ballast controller IC that provides control functionalities optimal for different lamps and digital interface for future extension to more sophisticated control and communication.

Richard Zhang

2005-03-01T23:59:59.000Z

33

THE FREQUENCY OF LARGE HAIL OVER THE CONTIGUOUS UNITED STATES  

E-Print Network [OSTI]

Center (SPC) has taken a more traditional approach to exploring the pattern and frequency of large hail. The SPC maintains a database of reported severe thunderstorm events over the contiguous United States agreement between the SPC data and the entries in the NCDC publication Storm Data. Prior to that, data were

34

Timber Mountain Precipitation Monitoring Station  

SciTech Connect (OSTI)

A precipitation monitoring station was placed on the west flank of Timber Mountain during the year 2010. It is located in an isolated highland area near the western border of the Nevada National Security Site (NNSS), south of Pahute Mesa. The cost of the equipment, permitting, and installation was provided by the Environmental Monitoring Systems Initiative (EMSI) project. Data collection, analysis, and maintenance of the station during fiscal year 2011 was funded by the U.S. Department of Energy, National Nuclear Security Administration, Nevada Site Office Environmental Restoration, Soils Activity. The station is located near the western headwaters of Forty Mile Wash on the Nevada Test and Training Range (NTTR). Overland flows from precipitation events that occur in the Timber Mountain high elevation area cross several of the contaminated Soils project CAU (Corrective Action Unit) sites located in the Forty Mile Wash watershed. Rain-on-snow events in the early winter and spring around Timber Mountain have contributed to several significant flow events in Forty Mile Wash. The data from the new precipitation gauge at Timber Mountain will provide important information for determining runoff response to precipitation events in this area of the NNSS. Timber Mountain is also a groundwater recharge area, and estimation of recharge from precipitation was important for the EMSI project in determining groundwater flowpaths and designing effective groundwater monitoring for Yucca Mountain. Recharge estimation additionally provides benefit to the Underground Test Area Sub-project analysis of groundwater flow direction and velocity from nuclear test areas on Pahute Mesa. Additionally, this site provides data that has been used during wild fire events and provided a singular monitoring location of the extreme precipitation events during December 2010 (see data section for more details). This letter report provides a summary of the site location, equipment, and data collected in fiscal year 2011.

Lyles Brad,McCurdy Greg,Chapman Jenny,Miller Julianne

2012-01-01T23:59:59.000Z

35

Enhancing Engineers Skills in EMC of Integrated A Practical Experience using IC-EMC  

E-Print Network [OSTI]

Enhancing Engineers Skills in EMC of Integrated Circuits A Practical Experience using IC-EMC circuit (IC) design under Electromagnetic Compatibility (EMC) constraints. It presents the general context of EMC of ICs and details the EMC-aware IC design course given in companies and several institutes

Boyer, Edmond

36

Remote Activation of ICs for Piracy Prevention and Digital Right Management  

E-Print Network [OSTI]

]. IC metering involves a set of security protocols that enables the design house to gain post-fabrication control through passive or active counts of produced ICs, through the monitoring of IC properties and use the watermarked IP. With passive metering, each IC is uniquely registered into a database, so a suspicious chip

37

C HAPTE R 9 Klamath Mountains Bioregion  

E-Print Network [OSTI]

reporting sta- tions are located above 1,000 m (3,280 ft). Although most precipitation falls between October precipitation. Generally, less precipitation falls in valleys and canyons than in the sur- rounding uplands Mountain Marble Mountains S Sawyers Bar outh China Mountain TrinityR. T

Taylor, Alan

38

METEOROLOGYMETEOROLOGYMETEOROLOGYMETEOROLOGY 280280280280 Intro to Mountain MeteorologyIntro to Mountain MeteorologyIntro to Mountain MeteorologyIntro to Mountain Meteorology  

E-Print Network [OSTI]

and mesoscale wind and precipitation processes in mountainous terrain. 3. the surface energy budgets that lead and behavior evaluate mountain weather impacts on snow pack behavior Required Texts/Readings Mountain review and a term paper. Assignments will include both in-class and take home components and will include

Clements, Craig

39

IC 3418: STAR FORMATION IN A TURBULENT WAKE  

SciTech Connect (OSTI)

Galaxy Evolution Explorer observations of IC 3418, a low surface brightness galaxy in the Virgo Cluster, revealed a striking 17 kpc UV tail of bright knots and diffuse emission. H{alpha} imaging confirms that star formation is ongoing in the tail. IC 3418 was likely recently ram pressure stripped on its first pass through Virgo. We suggest that star formation is occurring in molecular clouds that formed in IC 3418's turbulent stripped wake. Tides and ram pressure stripping (RPS) of molecular clouds are both disfavored as tail formation mechanisms. The tail is similar to the few other observed star-forming tails, all of which likely formed during RPS. The tails' morphologies reflect the forces present during their formation and can be used to test for dynamical coupling between molecular and diffuse gas, thereby probing the origin of the star-forming molecular gas.

Hester, Janice A.; Neill, James D.; Wyder, Ted K.; Martin, D. Christopher [California Institute of Technology, Pasadena, CA 91125 (United States); Seibert, Mark; Madore, Barry F. [Observatories of the Carnegie Institute of Washington, Pasadena, CA 91101 (United States); Gil de Paz, Armando [Dpto. de Astrofisica, Universidad Computense de Madrid, Madrid 28040 (Spain); Schiminovich, David [Department of Astronomy, Columbia University, New York, NY 10027 (United States); Rich, R. Michael, E-mail: jhester@srl.caltech.ed [Department of Physics and Astronomy, Division of Astronomy and Astrophysics, University of California, Los Angeles, CA 90095 (United States)

2010-06-10T23:59:59.000Z

40

Moving Beyond the Yucca Mountain  

E-Print Network [OSTI]

as a repository for the permanent disposal of spent nuclear fuel and high-level radioactive waste. The act alsoMoving Beyond the Yucca Mountain Viability Assessment U.S. Nuclear Waste Technical Review Board April 1999 A Report to the U.S. Congress and the Secretary of Energy #12;Nuclear Waste Technical Review

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Testing Cosmological Models with Type Ic Super Luminous Supernovae  

E-Print Network [OSTI]

The use of type Ic Super Luminous Supernovae (SLSN Ic) to examine the cosmological expansion introduces a new standard ruler with which to test theoretical models. The sample suitable for this kind of work now includes 11 SLSNe Ic, which have thus far been used solely in tests involving $\\Lambda$CDM. In this paper, we broaden the base of support for this new, important cosmic probe by using these observations to carry out a one-on-one comparison between the $R_{\\rm h}=ct$ and $\\Lambda$CDM cosmologies. We individually optimize the parameters in each cosmological model by minimizing the $\\chi^{2}$ statistic. We also carry out Monte Carlo simulations based on these current SLSN Ic measurements to estimate how large the sample would have to be in order to rule out either model at a $\\sim 99.7\\%$ confidence level. The currently available sample indicates a likelihood of $\\sim$$70-80\\%$ that the $R_{\\rm h}=ct$ Universe is the correct cosmology versus $\\sim$$20-30\\%$ for the standard model. These results are suggest...

Wei, Jun-Jie; Melia, Fulvio

2015-01-01T23:59:59.000Z

42

1 ICS 614 Projects (v.1) STRUCTURAL ISSUES  

E-Print Network [OSTI]

1 ICS 614 Projects (v.1) STRUCTURAL ISSUES: 1. PATIENT IDENTIFICATION The bedeviling problem" and "information technology" in medicine? PROJECTS WITH AN INTERNATIONAL TWIST: 6. FINANCE Corruption in health Macro-health economics: How much should a country spend on health? 3% of GDP, 6% of GDP, 14% of GDP

Reed, Nancy E.

43

Proton Ordering of Cubic Ice Ic: Spectroscopy and Computer Simulations  

E-Print Network [OSTI]

by producing rotational Bjerrum L-defects.1 Ambient-pressure hexagonal ice, ice Ih, shows the lowest produced from ice Ih using hydroxide doping, for example, by freezing a 0.1 M KOH solution. Because ice IhProton Ordering of Cubic Ice Ic: Spectroscopy and Computer Simulations Philipp Geiger, Christoph

Dellago, Christoph

44

E-Print Network 3.0 - adrar mountains fishes Sample Search Results  

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

Canyon Summary: Hills Grass Valley Black Mountain Cleghorn Lakes North Algodones Dunes Fish Creek Mountains Coyote... Crater Mountain Sheep Ridge White Mountains Great Falls Basin...

45

Mapco's NGL Rocky Mountain pipeline  

SciTech Connect (OSTI)

The Rocky Mountain natural gas liquids (NGL) pipeline was born as a result of major producible gas finds in the Rocky Mountain area after gas deregulation. Gas discoveries in the overthurst area indicated considerable volumes of NGL would be available for transportation out of the area within the next 5 to 7 years. Mapco studied the need for a pipeline to the overthrust, but the volumes were not substantial at the time because there was little market and, consequently, little production for ethane. Since that time crude-based products for ethylene manufacture have become less competitive as a feed product on the world plastics market, and ethane demand has increased substantially. This change in the market has caused a major modification in the plans of the NGL producers and, consequently, the ethane content of the NGL stream for the overthrust area is expected to be 30% by volume at startup and is anticipated to be at 45% by 1985. These ethane volumes enhance the feasibility of the pipeline. The 1196-mile Rocky Mountain pipeline will be installed from the existing facility in W. Texas, near Seminole, to Rock Springs, Wyoming. A gathering system will connect the trunk line station to various plant locations. The pipeline development program calls for a capacity of 65,000 bpd by the end of 1981.

Isaacs, S.F.

1980-01-01T23:59:59.000Z

46

Direct Analysis of Spectra of Type Ic Supernovae  

E-Print Network [OSTI]

Synthetic spectra generated with the parameterized supernova synthetic-spectrum code SYNOW are compared with observed photospheric-phase optical spectra of the normal Type Ic SN 1994I and the peculiar Type Ic SNe 1997ef and 1998bw. The observed spectra can be matched fairly well with synthetic spectra that are based on spherical symmetry and that include lines of just a few ions that are expected to appear on the basis of LTE calculations. Spectroscopic estimates of the mass and kinetic energy of the line-forming layers of the ejected matter give conventional values for SN 1994I but high kinetic energy ($\\sim 30 \\times 10^{51}$ erg) for SN 1997ef and even higher ($\\sim 60 \\times 10^{51}$ erg) for SN 1998bw. It is likely that even if SNe 1997ef and 1998bw were non-spherical, they also were hyper-energetic.

D. Branch

1999-06-09T23:59:59.000Z

47

Applications of the LM392 Comparator Op Amp IC  

E-Print Network [OSTI]

Applications of the LM392 Comparator Op Amp IC The LM339 quad comparator and the LM324 op amp operation and ease of use has contributed to the wide range of applications for these devices. The LM392 FIGURE 1. 00749302 Q1, Q2, Q3 = 2N2369 Q4 = 2N2907 C1, A1 = LM392 amplifier-comparator dual *1% metal

Lanterman, Aaron

48

E-Print Network 3.0 - averaging ic drivers Sample Search Results  

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

ic drivers Search Powered by Explorit Topic List Advanced Search Sample search results for: averaging ic drivers Page: << < 1 2 3 4 5 > >> 1 Simultaneous Driver and Wire Sizing for...

49

An energy management IC for bio-implants using ultracapacitors for energy storage  

E-Print Network [OSTI]

We present the first known energy management IC to allow low-power systems, such as biomedical implants, to optimally use ultracapacitors instead of batteries as their chief energy storage elements. The IC, fabricated in ...

Sanchez, William R.

50

Yucca Mountain Archival Documents | Department of Energy  

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

Archival Documents Yucca Mountain Archival Documents From the Former Office of Civilian Radioactive Waste Management President Obama and the Department of Energy are working to...

51

Geothermal Energy Resource Investigations, Chocolate Mountains...  

Open Energy Info (EERE)

Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geothermal Energy Resource Investigations, Chocolate Mountains Aerial Gunnery Range,...

52

Rocky Mountain Power- FinAnswer Express  

Broader source: Energy.gov [DOE]

Rocky Mountain Power provides incentives for its commercial and industrial customers in Idaho to retrofit their existing facilities with more efficient equipment, or install energy efficient...

53

Rocky Mountain Power- FinAnswer Express  

Broader source: Energy.gov [DOE]

Rocky Mountain Power's FinAnswer Express Program provides extensive incentives and for lighting, HVAC, food service, agricultural, and compressed air equipment. Retrofits of facilities and upgrades...

54

Supernova remnants as cosmic ray accelerators. SNR IC 443  

E-Print Network [OSTI]

We examine the hypothesis that some supernova remnants (SNRs) may be responsible for some unidentified gamma-ray sources detected by EGRET instrument aboard the Compton Gamma Ray Observatory. If this is the case, gamma-rays are produced via pion production and decay from direct inelastic collisions of accelerated by SNR shock wave ultrarelativistic protons with target protons of the interstellar medium. We develop a 3-D hydrodynamical model of SNR IC 443 as a possible cosmic gamma-ray source 2EG J0618+2234. The derived parameters of IC 443: the explosion energy E_o=2.7*10^{50} erg, the initial hydrogen number density n(0)=0.21 cm^{-3}, the mean radius R=9.6 pc and the age t=4500 yr result in too low gamma-ray flux, mainly because of the low explosion energy. Therefore, we investigate in detail the hydrodynamics of IC 443 interaction with a nearby massive molecular cloud and show that the reverse shock wave considerably increases the cosmic ray density in the interaction region. Meantime, the Rayleigh-Taylor instability of contact discontinuity between the SNR and the cloud provides an effective mixing of the containing cosmic ray plasma and the cloud material. We show that the resulting gamma-ray flux is consistent with the observational data.

B. Hnatyk; O. Petruk

1999-02-10T23:59:59.000Z

55

Method for prefetching non-contiguous data structures  

DOE Patents [OSTI]

A low latency memory system access is provided in association with a weakly-ordered multiprocessor system. Each processor in the multiprocessor shares resources, and each shared resource has an associated lock within a locking device that provides support for synchronization between the multiple processors in the multiprocessor and the orderly sharing of the resources. A processor only has permission to access a resource when it owns the lock associated with that resource, and an attempt by a processor to own a lock requires only a single load operation, rather than a traditional atomic load followed by store, such that the processor only performs a read operation and the hardware locking device performs a subsequent write operation rather than the processor. A simple perfecting for non-contiguous data structures is also disclosed. A memory line is redefined so that in addition to the normal physical memory data, every line includes a pointer that is large enough to point to any other line in the memory, wherein the pointers to determine which memory line to prefect rather than some other predictive algorithm. This enables hardware to effectively prefect memory access patterns that are non-contiguous, but repetitive.

Blumrich, Matthias A [Ridgefield, CT; Chen, Dong [Croton On Hudson, NY; Coteus, Paul W [Yorktown Heights, NY; Gara, Alan G [Mount Kisco, NY; Giampapa, Mark E [Irvington, NY; Heidelberger, Philip [Cortlandt Manor, NY; Hoenicke, Dirk [Ossining, NY; Ohmacht, Martin [Brewster, NY; Steinmacher-Burow, Burkhard D [Mount Kisco, NY; Takken, Todd E [Mount Kisco, NY; Vranas, Pavlos M [Bedford Hills, NY

2009-05-05T23:59:59.000Z

56

Andrew Mahlstadt Literature and the Mountains recommended reading  

E-Print Network [OSTI]

Andrew Mahlstadt Literature and the Mountains ­ recommended reading Critical works on mountains", in The Adventures of Ghanada (Premendra Mitra) A River Runs through it (Norman Maclean) "Brokeback Mountain" (Annie

Wisconsin at Madison, University of

57

Yucca Mountain and The Environment  

SciTech Connect (OSTI)

The Yucca Mountain Project places a high priority on protecting the environment. To ensure compliance with all state and federal environmental laws and regulations, the Project established an Environmental Management System. Important elements of the Environmental Management System include the following: (1) monitoring air, water, and other natural resources; (2) protecting plant and animal species by minimizing land disturbance; (3) restoring vegetation and wildlife habitat in disturbed areas; (4) protecting cultural resources; (5) minimizing waste, preventing pollution, and promoting environmental awareness; and (6) managing of hazardous and non-hazardous waste. Reducing the impacts of Project activities on the environment will continue for the duration of the Project.

NA

2005-04-12T23:59:59.000Z

58

Getting Beyond Yucca Mountain - 12305  

SciTech Connect (OSTI)

The U.S. Department of Energy has terminated the Yucca Mountain repository project. The U.S. Nuclear Regulatory Commission has indefinitely suspended the Yucca Mountain licensing proceeding. The presidentially-appointed Blue Ribbon Commission (BRC) on America's Nuclear Future is preparing a report, due in January 2012, to the Secretary of Energy on recommendations for a new national nuclear waste management and disposal program. The BRC Draft Report published in July 2011 provides a compelling critique of the past three decades failed efforts in the United States to site storage and disposal facilities for spent nuclear fuel (SNF) and high-level radioactive waste (HLW). However, the BRC Draft Report fails to provide detailed guidance on how to implement an alternative, successful approach to facility site selection. The comments submitted to the BRC by the State of Nevada Agency for Nuclear Projects provide useful details on how the US national nuclear waste program can get beyond the failed Yucca Mountain repository project. A detailed siting process, consisting of legislative elements, procedural elements, and 'rules' for volunteer sites, could meet the objectives of the BRC and the Western Governors Association (WGA), while promoting and protecting the interests of potential host states. The recent termination of the proposed Yucca Mountain repository provides both an opportunity and a need to re-examine the United States' nuclear waste management program. The BRC Draft Report published in July 2011 provides a compelling critique of the past three decades failed efforts in the United States to site storage and disposal facilities for SNF and HLW. It is anticipated that the BRC Final report in January 2012 will recommend a new general course of action, but there will likely continue to be a need for detailed guidance on how to implement an alternative, successful approach to facility site selection. Getting the nation's nuclear waste program back on track requires, among other things, new principles for siting-principles based on partnership between the federal implementing agency and prospective host states. These principles apply to the task of developing an integrated waste management strategy, to interactions between the federal government and prospective host states for consolidated storage and disposal facilities, and to the logistically and politically complicated task of transportation system design. Lessons from the past 25 years, in combination with fundamental parameters of the nuclear waste management task in the US, suggest new principles for partnership outlined in this paper. These principles will work better if well-grounded and firm guidelines are set out beforehand and if the challenge of maintaining competence, transparency and integrity in the new organization is treated as a problem to be addressed rather than a result to be expected. (authors)

Halstead, Robert J. [State of Nevada Agency for Nuclear Projects, Carson City, NV 89706 (United States); Williams, James M. [Western Interstate Energy Board, Denver, CO 80202 (United States)

2012-07-01T23:59:59.000Z

59

Georgia Mountain | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6TheoreticalFuelCellGeminiEnergy InformationNevadaMountain

60

Statement from Ward Sproat on Yucca Mountain, Director of the...  

Energy Savers [EERE]

Ward Sproat on Yucca Mountain, Director of the Office of Civilian Radioactive Waste Management Statement from Ward Sproat on Yucca Mountain, Director of the Office of Civilian...

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Direct-Current Resistivity Survey At Blue Mountain Area (Fairbank...  

Open Energy Info (EERE)

Blue Mountain Area (Fairbank Engineering Ltd, 2005) Exploration Activity Details Location Blue Mountain Area Exploration Technique Direct-Current Resistivity Survey Activity Date...

62

Slim Holes At Blue Mountain Geothermal Area (Fairbank Engineering...  

Open Energy Info (EERE)

Home Exploration Activity: Slim Holes At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Exploration Activity Details Location Blue Mountain Geothermal Area...

63

Aerial Photography At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

Exploration Activity: Aerial Photography At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Exploration Activity Details Location Blue Mountain Geothermal Area...

64

Microsoft Word - Interim Use of Scott Mountain Communications...  

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

PAC to use two vacant rack spaces within BPA's existing Scott Mountain Communications Building, and three antennas spaces on BPA's existing Scott Mountain communication tower in...

65

Geothermal Literature Review At White Mountains Area (Goff &...  

Open Energy Info (EERE)

White Mountains Area (Goff & Decker, 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At White Mountains Area...

66

EA-1746: Blue Mountain Geothermal Development Project, Humboldt...  

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

December 3, 2007 EA-1746: Final Environmental Assessment Blue Mountain Geothermal Development Project April 26, 2010 EA-1746: Finding of No Significant Impact Blue Mountain...

67

Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

Blue Mountain Geothermal Area (Fairbank & Niggemann, 2004) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Thermal Gradient Holes Activity...

68

Frozen Ground 9 PERMAFROST HAZARDS IN MOUNTAINS  

E-Print Network [OSTI]

and other forms of creeping mountain permafrost may be the source of a number of hazards. Rock glaciers of large rock avalanche disasters are examples of mountain hazards. In the case of the September 20, 2002, rock-ice avalanche at Kolka-Karmadon in the Russian Caucasus, a combined rock-ice avalanche

Kb, Andreas

69

Mountain  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ <Information Administration (EIA) 10 MECS Survey Data 2010 | 2006 | 2002 |J.MonthlyU.S.O F F e b r u

70

IC5063: AGN driven outflow of warm and cold gas  

E-Print Network [OSTI]

We present new ATCA 17- and 24-GHz radio images and ESO-NTT optical spectra of the radio-loud Seyfert galaxy IC5063, the first galaxy in which a fast (~ 600 km/s) outflow of neutral hydrogen was discovered. The new radio data confirm the triple radio structure with a central core and two resolved radio lobes. This implies that the previously detected fast outflow of neutral gas is occurring off-nucleus, near a radio lobe about 0.5 kpc from the core. The ionised gas shows complex kinematics in the region co-spatial with the radio emission. Broad and blueshifted (~ 500 km/s) emission is observed in the region of the radio lobe, at the same location as the blueshifted HI absorption. The velocity of the ionised outflow is similar to the one found in HI. The first order correspondence between the radio and optical properties suggests that the outflow is driven by the interaction between the radio jet and the ISM. Despite the high outflow velocities, no evidence is found for the ionisation of the gas being due to fast shocks in the region of the outflow, indicating that photoionisation from the AGN is likely to be the dominant ionisation mechanism. The outflow rate of the warm (ionised) gas is small compared to that of the cold gas. The mass outflow rate associated with the HI is in the same range as for ``mild'' starburst-driven superwinds in ULIRGs. However, in IC5063, the AGN-driven outflow appears to be limited to the inner kpc region of the galaxy. The kinetic power associated with the HI outflow is a small fraction (a few x 10^-4) of the Eddington luminosity of the galaxy but is a significant fraction (~ 0.1) of the nuclear bolometric luminosity. In IC5063, the outflows may have sufficient kinetic power to have a significant impact on the evolution of the ISM in the host galaxy.

R. Morganti; J. Holt; L. Saripalli; T. A. Oosterloo; C. N. Tadhunter

2007-10-05T23:59:59.000Z

71

Status of the ITER IC H and CD System  

SciTech Connect (OSTI)

The ITER Ion Cyclotron Heating and Current Drive system will deliver 20 MW of radio frequency power to the plasma in quasi continuous operation during the different phases of the experimental programme. The system also has to perform conditioning of the tokamak first wall at low power between main plasma discharges. This broad range of requirements imposes a high flexibility and a high availability. The paper highlights the physics and design requirements on the IC system, the main features of its subsystems, the predicted performance, and the current procurement and installation schedule.

Lamalle, P. U.; Beaumont, B.; Gassmann, T.; Kazarian, F.; Arambhadiya, B.; Bora, D.; Jacquinot, J.; Mitteau, R.; Schueller, F. C.; Tanga, A. [ITER Organization, CS 90 046, 13067 Saint-Paul-Lez-Durance (France); Baruah, U.; Bhardwaj, A.; Kumar, R.; Mukherjee, A.; Singh, N. P.; Singh, R. [ITER India, A29, Sector 25, GIDC, Gandhinagar, Gujarat (India); Goulding, R.; Rasmussen, D.; Swain, D. [US ITER Project Office, Oak Ridge National Laboratory, P.O. Box 2008, 1055 CM, MS 6483, Oak Ridge, TN 37831-6483 (United States); Agarici, G. [Fusion for Energy, Josep Pla 2, 08019 Barcelona (Spain)] (and others)

2009-11-26T23:59:59.000Z

72

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC

73

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1 Doc.

74

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1 Doc.

75

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1

76

Guidelines for NIH Rodent Transportation 1. The IC Veterinarian or IC Animal Transportation Coordinator is responsible for the oversight of rodent  

E-Print Network [OSTI]

1 Guidelines for NIH Rodent Transportation A. General 1. The IC Veterinarian or IC Animal Transportation Coordinator is responsible for the oversight of rodent transportation within their program and assurance that all transportation is handled in accordance with all applicable laws, policies and guidelines

Bandettini, Peter A.

77

1. INTRODUCTION 1.1. Yucca Mountain Project  

E-Print Network [OSTI]

1. INTRODUCTION 1.1. Yucca Mountain Project The Yucca Mountain site in Nevada has been designated as United States choice for nuclear waste repository. Yucca Mountain is in a remote dry area, on federal has been made to characterize the nature of the discontinuities of the Yucca Mountain proposed nuclear

Maerz, Norbert H.

78

Non-contiguous SCHEMA protein recombination Matthew A. Smith and Frances H. Arnold*  

E-Print Network [OSTI]

1 Non-contiguous SCHEMA protein recombination Matthew A. Smith and Frances H. Arnold* Division downloaded and unpacked. This is available from: http://cheme.che.caltech.edu/groups/fha/media/ncr.zip 3

Arnold, Frances H.

79

Error growth in poor ECMWF forecasts over the contiguous United States  

E-Print Network [OSTI]

Successive improvements to the European Center for Medium-range Weather Forecasting model have resulted in improved forecast performance over the Contiguous United States (CONUS). While the overall performance of the model in this region was found...

Modlin, Norman Ray

1993-01-01T23:59:59.000Z

80

Periodic forcing of a 555-IC based hysteretic oscillator  

E-Print Network [OSTI]

In this work we designed and developed a master-slave electronic oscillatory system (based on the 555-timer IC working in the astable mode), and investigated its dynamic behavior regarding synchronization. For that purpose we measured the circulation number corresponding to the phase-locking rhythm achieved in a large set of values of the normalized forcing period (NFP) and of the coupling strength between the master and the slave oscillators. In particular we were interested in the system behavior in the strong-coupling limit, because such problem has not been extensively studied from an experimental perspective. Our results indicate the existence of a degenerate codimension-2 bifurcation point at NFP=1:2, where all the phase-locking regions converge in the very strong coupling limit. These findings were corroborated by a mathematical model we developed to that end.

Moises Santillan

2014-08-12T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

C32, A Young Star Cluster in IC 1613  

E-Print Network [OSTI]

The Local Group irregular galaxy IC 1613 has remained an enigma for many years because of its apparent lack of star clusters. We report the successful search for clusters among several of the candidate objects identified many years ago on photographic plates. We have used a single HST WFPC2 pointing and a series of images obtained with the WIYN telescope under exceptional seeing conditions, examining a total of 23 of the previously published candidates. All but six of these objects were found to be either asterisms or background galaxies. Five of the six remaining candidates possibly are small, sparse clusters and the sixth, C32, is an obvious cluster. It is a compact, young object, with an age of less than 10 million years and a total absolute magnitude of M_V = -5.78+/-0.16 within a radius of 13 pc.

Ted K. Wyder; Paul W. Hodge; Andrew Cole

2000-02-23T23:59:59.000Z

82

Predictability of ECMWF 5-day forecasts over the contiguous United States  

E-Print Network [OSTI]

PREDICTABILITY OF ECMWF 5-DAY FORECASTS OVER THE CONTIGUOUS UNITED STATES A Thesis by LEE SAMUEL NETTERVILLE Submitted to the Office of Graduate Studies of Texas AaM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 1991 Major Subject: Meteorology PREDICTABILITY OF ECMWF 5-DAY FORECASTS OVER THE CONTIGUOUS UNITED STATES A Thesis by LEE SAMUEL NETTERVILLE Approved as to style and content by: Duson Djuric (Chair of Committee) pw...

Netterville, Lee Samuel

1991-01-01T23:59:59.000Z

83

Siemens AG, CT IC 4, H.-G. Zimmermann1 CORPORATETECHNOLOGY  

E-Print Network [OSTI]

Siemens AG, CT IC 4, H.-G. Zimmermann1 CORPORATETECHNOLOGY System Identification & Forecasting with Advanced Neural Networks Principles, Techniques, Applications Hans Georg Zimmermann Siemens AG Email : Hans_Georg.Zimmermann@siemens.com Siemens AG, CT IC 4, H.-G. Zimmermann2 CORPORATETECHNOLOGY . . . . ! " i ii wxw 0 w1 wn xn x1 Distinct

Schmidhuber, Juergen

84

ATLAS Binary Readout IC (ABC) Specification V5.01 21Jul1999 Project Specification  

E-Print Network [OSTI]

ATLAS Binary Readout IC (ABC) Specification V5.01 21­Jul­1999 Project Specification Project Name: ATLAS ATLAS Binary Readout IC (ABC) Specification V5.01 21­Jul­1999 Table of Contents 1. SCOPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.1. ATLAS BINARY FRONT END READOUT ARCHITECTURE

California at Santa Cruz, University of

85

ATLAS Binary Readout IC (ABC) Specification V5.01 21-Jul-1999 Project Specification  

E-Print Network [OSTI]

Page 1 ATLAS Binary Readout IC (ABC) Specification V5.01 21-Jul-1999 Project Specification Project Name: ATLAS Binary Chip (ABC) Version: 5.01 Revision History Revision Change Description, Pages Revised and formatting. M. French 21-Jul-99 #12;Page 2 ATLAS Binary Readout IC (ABC) Specification V5.01 21-Jul-1999

California at Santa Cruz, University of

86

Formal Verification of Safety I&C System Designs: Two Nuclear Power Plant Related Applications  

E-Print Network [OSTI]

C4.2 Formal Verification of Safety I&C System Designs: Two Nuclear Power Plant Related Applications and control (I&C) systems play a crucial role in the operation of nuclear power plants (NPP) and other safety is available. The use of model checking to verify two nuclear power plant related systems is described: an arc

Heljanko, Keijo

87

Solar Decathlon Team Using Appalachian Mountain History to Model...  

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

Using Appalachian Mountain History to Model Home of the Future Solar Decathlon Team Using Appalachian Mountain History to Model Home of the Future March 31, 2011 - 10:52am Addthis...

88

Sand Mountain Electric Cooperative- Residential Heat Pump Loan Program  

Broader source: Energy.gov [DOE]

The Sand Mountain Electric Cooperative offers a heat pump loan program to eligible residential members. To qualify, members must have had power with Sand Mountain Electric Cooperative for at least...

89

DOE Petitions for NRC Review in Yucca Mountain Proceeding | Department...  

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

Petitions for NRC Review in Yucca Mountain Proceeding DOE Petitions for NRC Review in Yucca Mountain Proceeding April 12, 2010 - 10:16am Addthis The United States Department of...

90

VEE-0076- In the Matter of Green Mountain Energy Company  

Broader source: Energy.gov [DOE]

On August 23, 2000, the Green Mountain Energy Company (Green Mountain) of Austin, Texas, filed an Application for Exception with the Office of Hearings and Appeals of the Department of Energy (DOE)...

91

Variation of Treeline Mountain Birch Establishment Under Herbivory Pressure  

E-Print Network [OSTI]

be attributable to the impacts of herbivores. This study investigates the interacting effects of herbivory, climate, and understory vegetation on mountain birch establishment at treeline in the Scandes Mountains of northern Sweden. An extensive...

Granberg, Tynan

2012-10-19T23:59:59.000Z

92

Mountain Home Well - Borehole Geophysics Database  

SciTech Connect (OSTI)

The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

Shervais, John

2012-11-11T23:59:59.000Z

93

Mountain Home Well - Borehole Geophysics Database  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

Shervais, John

94

Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann, 2004) Exploration Activity Details...

95

Conceptual Model At Blue Mountain Geothermal Area (Faulds & Melosh...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Conceptual Model At Blue Mountain Geothermal Area (Faulds & Melosh, 2008) Exploration Activity Details Location...

96

Exploratory Boreholes At Blue Mountain Geothermal Area (Parr...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Exploratory Boreholes At Blue Mountain Geothermal Area (Parr & Percival, 1991) Exploration Activity Details Location...

97

THERMAL PROPERTIES OF GABLE MOUNTAIN BASALT CORES HANFORD NUCLEAR RESERVATION  

E-Print Network [OSTI]

1974. 7. Atlantic Richfield Hanford Company, Research andGABLE MOUNTAIN BASALT CORES HANFORD NUCLEAR RESERVATION L.

Martinez-Baez, L.F.

2011-01-01T23:59:59.000Z

98

X-ray Emission from Megamaser Galaxy IC 2560  

SciTech Connect (OSTI)

Observation of the H{sub 2}O megamaser galaxy IC 2560 with the Chandra Observatory reveals a complex spectrum composed of soft X-ray emission due to multi-temperature thermal plasma, and a hard continuum with strong emission lines. The continuum is most likely a Compton reflection (reprocessing) of primary emission that is completely absorbed at least up to 7 keV. The lines can be identified with fluorescence from Si, S and Fe in the lowest ionization stages. The equivalent widths of the Si and S lines are broadly compatible with those anticipated for reprocessing by optically thick cold plasma of Solar abundances, while the large equivalent width of the Fe line requires some overabundance of iron. A contribution to the line from a transmitted component cannot be ruled out, but the limits on the strength of the Compton shoulder make it less likely. From the bolometric luminosity of the nuclear region, we infer that the source radiates at 1-10% of its Eddington luminosity, for an adopted central mass of 3 x 10{sup 6} M{sub {circle_dot}}. The overall spectrum is consistent with the hypotheses that the central engines powering the detected megamsers in accretion disks are obscured from direct view by the associated accretion disk material itself, and that there is a correlation between the occurrence of megamaser emission and Compton-thick absorption columns. For the 11 known galaxies with both column density measurements and maser emission believed to arise from accretion disks, eight AGN are Compton thick.

Madejski, Greg; /SLAC /KIPAC, Menlo Park; Done, Chris; /Durham U.; Zycki, Piotr; /Warsaw, Copernicus Astron. Ctr.; Greenhill, Lincoln; /KIPAC, Menlo Park

2005-09-12T23:59:59.000Z

99

Climate Change at Yucca Mountain: Lessons from Earth History  

E-Print Network [OSTI]

9 Climate Change at Yucca Mountain: Lessons from Earth History MaryLynn Musgrove and Daniel P. Schrag Yucca Mountain's suitability as a nuclear waste repository stems largely from its very dry climate the climate and hydrologic conditions at Yucca Mountain will be stable enough beyond the next ten millennia so

Schrag, Daniel

100

TESTING MODELS FOR BASALTIC VOLCANISM: IMPLICATIONS FOR YUCCA MOUNTAIN, NEVADA  

E-Print Network [OSTI]

TESTING MODELS FOR BASALTIC VOLCANISM: IMPLICATIONS FOR YUCCA MOUNTAIN, NEVADA Eugene Smith 1 The determination of volcanic risk to the proposed high- level nuclear waste repository at Yucca Mountain requires, then volcanism in the future may not be a significant threat to Yucca Mountain. On the other hand, if melting

Conrad, Clint

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101

Research Summary Youth mountain biking at Bedgebury Active England project  

E-Print Network [OSTI]

and personal challenge. There were strong connections between youth mountain biking identities and the use) Lifestyle, identity and young people's experiences of mountain biking. Forestry Commission Research Note 7Research Summary Youth mountain biking at Bedgebury Active England project In 2005/6, the Forestry

102

Bell-Plesset effects for an accelerating interface with contiguous density gradients  

SciTech Connect (OSTI)

A Plesset-type treatment [J. Appl. Phys. 25, 96 (1954)] is used to assess the effects of contiguous density gradients at an accelerating spherical classical interface on Rayleigh-Taylor and Bell-Plesset perturbation growth. Analytic expressions are obtained that describe enhanced Rayleigh-Taylor instability growth from contiguous density gradients aligned with the acceleration and which increase the effective Atwood number of the perturbed interface. A new pathway for geometric amplification of surface perturbations on an accelerating interface with contiguous density gradients is identified. A resonance condition between the density-gradient scalelength and the radius of the interface is also predicted based on a linearized analysis of Bernoulli's equation, potentially leading to enhanced perturbation growth. Comparison of the analytic treatment with detailed two-dimensional single-mode growth-factor simulations shows good agreement for low-mode numbers where the effects of spherical geometry are most manifested.

Amendt, P

2005-12-20T23:59:59.000Z

103

Validation of the International Code Compliant Calculator (IC3) Using the RESNET Verification Procedures (No. 07-003)  

E-Print Network [OSTI]

Figure 2: Cooling Load and Cooling Load Differential Results Using IC3 in Las Vegas, NV ..................................... 6 Figure 3: Percent Heating/Cooling Energy Use Change Using IC3 for HVAC Test Cases ....................................... 10... Springs, CO and cooling load (Figures 2a and 2b) and cooling load differential (Figures 2c and 2d) Las Vegas, NV, respectively, produced by the three reference programs compared against the predictions of IC3. All IC3 results fall within the 90...

Malhotra, Mini; Kim, Hyojin; Liu, Zi; Haberl, Jeff

104

Abstract--The U. S. Department of Energy (DOE) is studying Yucca Mountain, Nevada, to determine the mountain's suitability  

E-Print Network [OSTI]

183 Abstract--The U. S. Department of Energy (DOE) is studying Yucca Mountain, Nevada, to determine in the Yucca Mountain Project area. Fifty- seven study plots were established on disturbances in four pri- mary plans for site-specific disturbances at Yucca Mountain. In 1979, the Department of Energy identified

105

YUCCA MOUNTAIN WASTE PACKAGE CLOSURE SYSTEM  

SciTech Connect (OSTI)

The method selected for dealing with spent nuclear fuel in the US is to seal the fuel in waste packages and then to place them in an underground repository at the Yucca Mountain Site in Nevada. This article describes the Waste Package Closure System (WPCS) currently being designed for sealing the waste packages.

G. Housley; C. Shelton-davis; K. Skinner

2005-08-26T23:59:59.000Z

106

Seeking Mountains Field Trip Jasper National Park  

E-Print Network [OSTI]

Seeking Mountains Field Trip Jasper National Park December 14-15, 2012 Jasper National Park of Jasper is one of only four communities located in a Canadian national park. We have arranged a special. The field trip includes as follows: a welcome reception at the Jasper Yellowhead Museum and Archives

MacMillan, Andrew

107

Sorption of radionuclides on Yucca Mountain tuffs  

SciTech Connect (OSTI)

A substantial database of sorption coefficients for important radionuclides on Yucca Mountain tuffs has been obtained by Los Alamos National Laboratory over the past ten years. Current sorption studies are focussed on validation questions and augmentation of the existing database. Validation questions concern the effects of the use of crushed instead of solid rock samples in the batch experiments, the use of oversaturated stock solutions, and variations in water/rock ratios. Sorption mechanisms are also being investigated. Database augmentation activities include determination of sorption coefficients for elements with low sorption potential, sorption on psuedocolloids, sorption on fracture lining minerals, and sorption kinetics. Sorption can provide an important barrier to the potential migration of radionuclides from the proposed repository within Yucca Mountain to the accessible environment. In order to quantify this barrier, sorption coefficients appropriate for the Yucca Mountain groundwater system must be obtained for each of the important radionuclides in nuclear waste. Los Alamos National Laboratories has conducted numerous batch (crushed-rock) sorption experiments over the past ten years to develop a sorption coefficient database for the Yucca Mountain site. In the present site characterization phase, the main goals of the sorption test program will be to validate critical sorption coefficients and to augment the existing database where important data are lacking. 11 refs., 1 fig., 3 tabs.

Meijer, A.; Triay, I.; Knight, S.; Cisneros, M.

1989-11-01T23:59:59.000Z

108

Engineering in a mountain resort town  

E-Print Network [OSTI]

Air Force Academy, and PLC. The first objective was to develop a business plan for a similar company in a mountain community. This provides a useful tool to begin a second career after retirement from the Air Force. The second objective was to build...

Waters, Eric W.

2009-05-15T23:59:59.000Z

109

Engineering in a mountain resort town  

E-Print Network [OSTI]

Air Force Academy, and PLC. The first objective was to develop a business plan for a similar company in a mountain community. This provides a useful tool to begin a second career after retirement from the Air Force. The second objective was to build...

Waters, Eric W

2008-10-10T23:59:59.000Z

110

SOLAR TODAY28 The Green Mountain Energysm  

E-Print Network [OSTI]

SOLAR TODAY28 The Green Mountain Energysm solar installation at The Winston School in Dallas, Texas use to light, heat and cool our homes and to power our appliances. And whether we realize it or not generated in whole or in part from renewable energy sources like wind, solar, geothermal and biomass

111

Frequency Scalable Non-Linear Waveform Generator for Mixed-Simal Power-Factor-Correction IC Controller'  

E-Print Network [OSTI]

Frequency Scalable Non-Linear Waveform Generator for Mixed-Simal Power-Factor-Correction IC derives a family of digital non-linear waveform generators fundamental to the developement of an adaptive-Signal IC Gontroller Block Diagram frequency scalable non-linear waveform generators for the IC controller

112

Corrective Action Investigation Plan for Corrective Action Unit 99: Rainier Mesa/Shoshone Mountain, Nevada Test Site, Nevada with Errata and ROTC 1, Rev. No. 0  

SciTech Connect (OSTI)

This Corrective Action Investigation Plan (CAIP) was developed for Corrective Action Unit (CAU) 99, Rainier Mesa/Shoshone Mountain. The CAIP is a requirement of the ''Federal Facility Agreement and Consent Order'' (FFACO) agreed to by the State of Nevada, the U.S. Department of Energy (DOE), and the U.S. Department of Defense (DoD) (FFACO, 1996). The FFACO addresses environmental restoration activities at U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) facilities and sites including the underground testing area(s) of the Nevada Test Site (NTS). This CAIP describes the investigation activities currently planned for the Rainier Mesa/Shoshone Mountain CAU. These activities are consistent with the current Underground Test Area (UGTA) Project strategy described in Section 3.0 of Appendix VI, Revision No. 1 (December 7, 2000) of the FFACO (1996) and summarized in Section 2.1.2 of this plan. The Rainier Mesa/Shoshone Mountain CAU extends over several areas of the NTS (Figure 1-1) and includes former underground nuclear testing locations in Areas 12 and 16. The area referred to as ''Rainier Mesa'' includes the geographical area of Rainier Mesa proper and the contiguous Aqueduct Mesa. Figure 1-2 shows the locations of the tests (within tunnel complexes) conducted at Rainier Mesa. Shoshone Mountain is located approximately 20 kilometers (km) south of Rainier Mesa, but is included within the same CAU due to similarities in their geologic setting and in the nature and types of nuclear tests conducted. Figure 1-3 shows the locations of the tests conducted at Shoshone Mountain. The Rainier Mesa/Shoshone Mountain CAU falls within the larger-scale Rainier Mesa/Shoshone Mountain Investigation Area, which also includes the northwest section of the Yucca Flat CAU as shown in Figure 1-1. Rainier Mesa and Shoshone Mountain lie adjacent to the Timber Mountain Caldera Complex and are composed of volcanic rocks that erupted from the caldera as well as from more distant sources. This has resulted in a layered volcanic stratigraphy composed of thick deposits of welded and nonwelded ash-flow tuff and lava flows. These deposits are proximal to the source caldera and are interstratified with the more distal facies of fallout tephra and bedded reworked tuff from more distant sources. In each area, a similar volcanic sequence was deposited upon Paleozoic carbonate and siliciclastic rocks that are disrupted by various thrust faults, normal faults, and strike-slip faults. In both Rainier Mesa (km) to the southwest, and Tippipah Spring, 4 km to the north, and the tunnel complex is dry. Particle-tracking simulations performed during the value of information analysis (VOIA) (SNJV, 2004b) indicate that most of the regional groundwater that underlies the test locations at Rainier Mesa and Shoshone Mountain eventually follows similar and parallel paths and ultimately discharges in Death Valley and the Amargosa Desert. Particle-tracking simulations conducted for the regional groundwater flow and risk assessment indicated that contamination from Rainier Mesa and Shoshone Mountain were unlikely to leave the NTS during the 1,000-year period of interest (DOE/NV, 1997a). It is anticipated that CAU-scale modeling will modify these results somewhat, but it is not expected to radically alter the outcome of these previous particle-tracking simulations within the 1,000-year period of interest. The Rainier Mesa/Shoshone Mountain CAIP describes the corrective action investigation (CAI) to be conducted at the Rainier Mesa/Shoshone Mountain CAU to evaluate the extent of contamination in groundwater due to the underground nuclear testing. The CAI will be conducted by the UGTA Project, which is part of the NNSA/NSO Environmental Restoration Project (ERP). The purpose and scope of the CAI are presented in this section, followed by a summary of the entire document.

John McCord; Marutzky, Sam

2004-12-01T23:59:59.000Z

113

Engineering design automation tool for yield learning model for IC packaging  

E-Print Network [OSTI]

The leading edge of semiconductor manufacturing is the high yield production of semiconductor devices of which integrated circuit packaging has a continuous increasing demand along with integrated circiut functionality. IC packaging manufacturing...

Sarwar, Abul Kalam

2012-06-07T23:59:59.000Z

114

TestosterICs: A Low-Cost Functional Chip Tester David Harris and David Diaz  

E-Print Network [OSTI]

TestosterICs: A Low-Cost Functional Chip Tester David Harris and David Diaz Department of Engineering Harvey Mudd College Claremont, CA 91711 David_Harris@hmc.edu Abstract Students in VLSI design

Harris, David Money

115

Revisiting the Image of "Bushmen Tea" Jean-Lo'ic Le Quellec,  

E-Print Network [OSTI]

Revisiting the Image of "Bushmen Tea" Jean-Lo'ic Le Quellec, Research Director, CNRS (French appalling. Rooibos container. The Achterfontein brand was created in 2008. The logo adapted from a bushman

Paris-Sud XI, Université de

116

Analysis of Interlayer Shorts in a 0.5 {micro}m CMOS IC Technology  

SciTech Connect (OSTI)

Sandia is manufacturing CMOS ICs with 0.5 {micro}m LOCOS and shallow trench isolation (STI) technologies and is developing a 0.35 {micro}m SOI technology. A program based on burn-in and life tests is being used to qualify the 0.5 {micro}m technologies for delivery of high reliability ICs to customers for military and space applications. Representative ICs from baseline wafer lots are assembled using a high reliability process with multilayer hermetic, ceramic packages. These ICs are electrically tested before, during, and after burn-in and subsequent 1000 hour dynamic and static life tests. Two types of ICS are being used for this qualification, a 256K bit SRAM and a Microcontroller Core (MCC). Over 600 ICs have successfully completed these qualification tests, resulting in a failure rate estimate of less than 4 FITS for satellite applications. Recently, a group of SRAMS from a development wafer lot incorporating nonqualified processes of the 0.5 {micro}m LOCOS technology had an unusually high number of failures during the initial electrical test after packaging. The investigation of these failures is described.

Cole, E.I.; Henderson, C.L.; Soden, J.M.

1999-03-12T23:59:59.000Z

117

Preamble Design for Non-contiguous Spectrum Usage in Cognitive Radio Networks  

E-Print Network [OSTI]

Preamble Design for Non-contiguous Spectrum Usage in Cognitive Radio Networks Shulan Feng1 , Heather Zheng2 , Haiguang Wang1 , Jinnan Liu1 , Philipp Zhang1 Hisilicon Technologies, Beijing, China1 can synchronize on their spectrum usage patterns. However, this approach can suffer from high cost

Almeroth, Kevin C.

118

Mitotic chromosomes are chromatin networks without a mechanically contiguous protein scaffold  

E-Print Network [OSTI]

Mitotic chromosomes are chromatin networks without a mechanically contiguous protein scaffold in the electron micro- scope by histone-depleting chromosomes; the resulting micro- graphs show 40-kb DNA loops chromosomes and was essentially a fibrous network of nonhistone proteins (3), which could be isolated

Poirier, Michael

119

Effects of Bit Allocation on Non-contiguous Multicarrier-based Cognitive Radio Transceivers  

E-Print Network [OSTI]

of the licensed spectrum is relatively un- used across time and frequency [1]. Nevertheless, current regu- latory flexibility and access to spectrum. To exploit the advantages of cognitive radio transceivers and enableEffects of Bit Allocation on Non-contiguous Multicarrier-based Cognitive Radio Transceivers

Kansas, University of

120

Qualification of the First ICS-3000 ION Chromatograph for use at the Defense Waste Processing Facility  

SciTech Connect (OSTI)

The ICS-3000 Ion Chromatography (IC) system installed in 221-S M-13 has been qualified for use. The qualification was a head to head comparison of the ICS-3000 with the currently used DX-500 IC system. The crosscheck work included standards for instrument calibration and calibration verifications and standards for individual anion analysis, where the standards were traceable back to the National Institute of Standards and Technology (NIST). In addition the crosscheck work included the analysis of simulated Sludge Receipt Adjustment Tank (SRAT) Receipt, SRAT Product, and Slurry Mix Evaporator (SME) samples, along with radioactive Sludge Batch 5 material from the SRAT and SME tanks. Based upon the successful qualification of the ICS-3000 in M-13, it is recommended that this task proceed in developing the data to qualify, by a head to head comparison of the two ICS-3000 instruments, a second ICS-3000 to be installed in M-14. The Defense Waste Processing Facility (DWPF) requires the analysis of specific anions at various stages of its processing of high level waste (HLW). The anions of interest to the DWPF are fluoride, formate, chloride, nitrite, nitrate, sulfate, oxalate, and phosphate. The anion analysis is used to evaluate process chemistry including formic acid/nitric acid additions to establish optimum conditions for mercury stripping, reduction-oxidation (REDOX) chemistry for the melter, nitrite destruction, organic acid constituents, etc. The DWPF Laboratory (Lab) has been using Dionex DX-500 ion chromatography (IC) systems since 1998. The vendor informed DWPF in 2006 that the instruments would no longer be supported by service contracts after 2008. DWPF purchased three new ICS-3000 systems in September of 2006. The ICS-3000 instruments are (a) designed to be more stable using an eluent generator to make eluent, (b) require virtually no daily chemical handling by the analysts, (c) require less line breaks in the hood, and (d) generally require less maintenance due to the pump configuration only using water versus the current system where the pump uses various hydroxide concentrations. The ICS-3000 instruments also allow the DWPF to maintain current service contracts, which support routine preventive maintenance and emergency support for larger problems such as component failure. One of the three new systems was set up in the DWPF Lab trailers in January of 2007 to be used for the development of methods and procedures. This system will continue to be used for training, new method development and potential improvements to current methods. The qualification of the other two ICS-3000 instruments is to be a phased effort. This effort is to be supported by the Applied Computational Engineering and Statistical (ACES) group of the Savannah River National Laboratory (SRNL) as authorized by the Technical Task Request (TTR) and as directed by the corresponding Task Technical and Quality Assurance (TT&QA) plan. The installation of the first 'rad' system into the M-13 Lab module required modifications to both the Lab module and to the radiohood. The installation was completed in July 2008. The testing of this system was conducted as directed by the TT&QA plan. The purpose of this technical report is to provide a review of the data generated by these tests that will lead to the recommendation for the qualification of the M-13 ICS-3000 instrument. With the successful qualification of this first ICS-3000, plans will be developed for the installation of the second 'rad' system in the M-14 Lab module later in fiscal year 2009. When the second 'rad' ICS-3000 system is installed, the DX-500 systems will be removed and retired from service.

Edwards, T; Mahannah, R.

2011-07-05T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Rail Access to Yucca Mountain: Critical Issues  

SciTech Connect (OSTI)

The proposed Yucca Mountain repository site currently lacks rail access. The nearest mainline railroad is almost 100 miles away. Absence of rail access could result in many thousands of truck shipments of spent nuclear fuel and high-level radioactive waste. Direct rail access to the repository could significantly reduce the number of truck shipments and total shipments. The U.S. Department of Energy (DOE) identified five potential rail access corridors, ranging in length from 98 miles to 323 miles, in the Final Environmental Impact Statement (FEIS) for Yucca Mountain. The FEIS also considers an alternative to rail spur construction, heavy-haul truck (HHT) delivery of rail casks from one of three potential intermodal transfer stations. The authors examine the feasibility and cost of the five rail corridors, and DOE's alternative proposal for HHT transport. The authors also address the potential for rail shipments through the Las Vegas metropolitan area.

Halstead, R. J.; Dilger, F.; Moore, R. C.

2003-02-25T23:59:59.000Z

122

Seismic interpretation of the Wind River Mountains  

E-Print Network [OSTI]

SEISMIC INTERPBETATICN OF THE BIND RIVER MOUNTAINS A Thesis DAVID VAN VOORHIS Submitted to the Graduate College of Texas ACM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE Auqust 'l982 Majcr Subject...: Geophysics SEISNIC INTERFRETATION OF THE HIND RIVER NOUNTAINS A Thes is by DAVID VAN VOORBIS Approved as to style and content by: (Chairman cf. Committee) (N em ber } m (Head of Department) August l 982 ABSTRACT Seismic Interpretation of the Wind...

Van Voorhis, David

1982-01-01T23:59:59.000Z

123

Predicting the Future at Yucca Mountain  

SciTech Connect (OSTI)

This paper summarizes a climate-prediction model funded by the DOE for the Yucca Mountain nuclear waste repository. Several articles in the open literature attest to the effects of the Global Ocean Conveyor upon paleoclimate, specifically entrance and exit from the ice age. The data shows that these millennial-scale effects are duplicated on the microscale of years to decades. This work also identifies how man may have influenced the Conveyor, affecting global cooling and warming for 2,000 years.

J. R. Wilson

1999-07-01T23:59:59.000Z

124

Rocky Mountain Institute | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar PowerstoriesNrelPartnerType JumpJersey) Jump to: navigation, searchMountain

125

Mountain Electric Coop, Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocus Area EnergyMohawk MunicipalMontvale,GTZVehicleMountain

126

Glass Mountain Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power BasicsGermany: Energy Resources Jump to:ConnecticutMountain Geothermal

127

Groundwater in the Southwestern Part of the Jemez Mountains Volcanic...  

Open Energy Info (EERE)

Southwestern Part of the Jemez Mountains Volcanic Region, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Groundwater in the...

128

Flow Test At Blue Mountain Geothermal Area (Fairbank Engineering...  

Open Energy Info (EERE)

Fairbank Engineering Ltd, 2003) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Flow Test Activity Date 2002 - 2002 Usefulness not useful...

129

Static Temperature Survey At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature Survey At Blue Mountain Geothermal Area...

130

Aeromagnetic Survey At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Blue Mountain Geothermal Area (Fairbank...

131

Ground Gravity Survey At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

Fairbank Engineering Ltd, 2003) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Ground Gravity Survey Activity Date Usefulness not...

132

Field Mapping At Blue Mountain Geothermal Area (Fairbank Engineering...  

Open Energy Info (EERE)

Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Blue Mountain Geothermal Area (Fairbank Engineering Ltd,...

133

Modeling-Computer Simulations At White Mountains Area (Goff ...  

Open Energy Info (EERE)

GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At White Mountains Area (Goff & Decker, 1983) Exploration Activity Details Location White...

134

Rocky Mountain White Tilapia Aquaculture Low Temperature Geothermal...  

Open Energy Info (EERE)

White Tilapia Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Rocky Mountain White Tilapia Aquaculture Low Temperature Geothermal Facility Facility...

135

Preliminary Notice of Violation, Rocky Mountain Remediation Services...  

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

June 6, 1997 Issued to Rocky Mountain Remediation Services related to a Radioactive Material Release during Trench Remediation at the Rocky Flats Environmental Technology Site,...

136

Modeling-Computer Simulations At Chocolate Mountains Area (Alm...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Chocolate Mountains Area (Alm, Et Al., 2010) Exploration Activity...

137

Electrical Resistivity and Self-Potential Surveys Blue Mountain...  

Open Energy Info (EERE)

been completed at the Blue Mountain geothermal area to search for the source of thermal fluids discovered during drilling for mineral exploration, and to help characterize the...

138

A Preliminary Structural Model for the Blue Mountain Geothermal...  

Open Energy Info (EERE)

Preliminary Structural Model for the Blue Mountain Geothermal Field, Humboldt County, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: A...

139

A Preliminary Conceptual Model for the Blue Mountain Geothermal...  

Open Energy Info (EERE)

for the Blue Mountain Geothermal System, Humboldt County, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: A Preliminary Conceptual Model...

140

Geology and Temperature Gradient Surveys Blue Mountain Geothermal...  

Open Energy Info (EERE)

Gradient Surveys Blue Mountain Geothermal Discovery, Humboldt County, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Geology and...

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Blue Mountain Hot Spring Guest Ranch Pool & Spa Low Temperature...  

Open Energy Info (EERE)

Ranch Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Blue Mountain Hot Spring Guest Ranch Pool & Spa Low Temperature Geothermal Facility Facility...

142

Dipole-Dipole Resistivity At Blue Mountain Geothermal Area (Ross...  

Open Energy Info (EERE)

GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Dipole-Dipole Resistivity At Blue Mountain Geothermal Area (Ross, Et Al., 1999) Exploration Activity Details Location...

143

Hyperspectral Imaging At Blue Mountain Geothermal Area (Calvin...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Hyperspectral Imaging At Blue Mountain Geothermal Area (Calvin, Et Al., 2010) Exploration Activity Details Location...

144

Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank & Ross, 1999) Exploration Activity Details Location...

145

Tell President Obama About Coal River Mountain Coal River Mountain and the Heathrow Airport runway remind me how important it is to  

E-Print Network [OSTI]

Tell President Obama About Coal River Mountain Coal River Mountain and the Heathrow Airport runway remind me how important it is to keep our eye on the ball. Coal River Mountain is the site of an absurdity. I learned about Coal River Mountain from students at Virginia Tech last fall. They were concerned

Hansen, James E.

146

A monthly climatological study of cloud-to-ground lightning characteristics throughout the contiguous United States: 1989-1994  

E-Print Network [OSTI]

as measure their polarity, peak current, and multiplicity. A monthly climatology for the contiguous United States was created for the six years of data to establish an "average year". Analysis was completed for the mean values and interannual variability...

Silver, Alan Corey

2012-06-07T23:59:59.000Z

147

SUPER-LUMINOUS TYPE Ic SUPERNOVAE: CATCHING A MAGNETAR BY THE TAIL  

SciTech Connect (OSTI)

We report extensive observational data for five of the lowest redshift Super-Luminous Type Ic Supernovae (SL-SNe Ic) discovered to date, namely, PTF10hgi, SN2011ke, PTF11rks, SN2011kf, and SN2012il. Photometric imaging of the transients at +50 to +230 days after peak combined with host galaxy subtraction reveals a luminous tail phase for four of these SL-SNe. A high-resolution, optical, and near-infrared spectrum from xshooter provides detection of a broad He I {lambda}10830 emission line in the spectrum (+50 days) of SN2012il, revealing that at least some SL-SNe Ic are not completely helium-free. At first sight, the tail luminosity decline rates that we measure are consistent with the radioactive decay of {sup 56}Co, and would require 1-4 M{sub Sun} of {sup 56}Ni to produce the luminosity. These {sup 56}Ni masses cannot be made consistent with the short diffusion times at peak, and indeed are insufficient to power the peak luminosity. We instead favor energy deposition by newborn magnetars as the power source for these objects. A semi-analytical diffusion model with energy input from the spin-down of a magnetar reproduces the extensive light curve data well. The model predictions of ejecta velocities and temperatures which are required are in reasonable agreement with those determined from our observations. We derive magnetar energies of 0.4 {approx}< E(10{sup 51} erg) {approx}< 6.9 and ejecta masses of 2.3 {approx}< M{sub ej}(M{sub Sun }) {approx}< 8.6. The sample of five SL-SNe Ic presented here, combined with SN 2010gx-the best sampled SL-SNe Ic so far-points toward an explosion driven by a magnetar as a viable explanation for all SL-SNe Ic.

Inserra, C.; Smartt, S. J.; Jerkstrand, A.; Fraser, M.; Wright, D.; Smith, K.; Chen, T.-W.; Kotak, R.; Nicholl, M. [Astrophysics Research Centre, School of Mathematics and Physics, Queens University Belfast, Belfast BT7 1NN (United Kingdom); Valenti, S. [Las Cumbres Observatory Global Telescope Network, 6740 Cortona Dr., Suite 102 Goleta, CA 93117 (United States); Pastorello, A.; Benetti, S. [INAF, Osservatorio Astronomico di Padova, vicolo dell'Osservatorio 5, I-35122 Padova (Italy); Bresolin, F.; Kudritzki, R. P.; Burgett, W. S.; Chambers, K. C.; Flewelling, H. [Institute of Astronomy, University of Hawaii, 2680 Woodlawn Drive, Honolulu, HI 96822 (United States); Botticella, M. T. [INAF-Osservatorio Astronomico di Capodimonte, Salita Moiariello 16, I-80131 Napoli (Italy); Ergon, M. [The Oskar Klein Centre, Department of Astronomy, AlbaNova, Stockholm University, SE-10691 Stockholm (Sweden); Fynbo, J. P. U., E-mail: c.inserra@qub.ac.uk [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, DK-2100 Copenhagen (Denmark); and others

2013-06-20T23:59:59.000Z

148

Insights Gained for Updating an Analog I&C System to a Digital System  

SciTech Connect (OSTI)

Licensees at both Nuclear Power Plants (NPPs) and Non-Power Reactors (NPRs) are increasing their use of state-of-the-art digital technology in instrumentation and control (I&C) systems because digital systems offer improved reactor control, information processing, and information storage over analog. Digital I&C systems can range from experimental systems for reactor control research (at NPRs), to measurement and display systems, to complete reactor console replacements. Because of the increasing difficulty in finding spare parts for their original analog I&C systems, many licensees have begun or have plans to upgrade, refurbish, or replace their old analog I&C systems with digital systems. The perception is that upgrading to a digital I&C system will solve all of a facility s obsolescence problems. However, licensees need to be aware of several issues associated with upgrading to a digital system including obsolescence of the digital system (hardware and software) because of the short product life cycle and the associated cost to acquire, store, and maintain a long-term supply of spare parts. Configuration management and cyber security are also vitally important for any upgrade. Further, it must be recognized that the introduction of software and microprocessors could create new failure mechanisms, such as software errors and increased susceptibility to electromagnetic interference. In fact, experience has shown that these failure mechanisms may cause the reactor to malfunction in a way not previously considered. Thus, a conversion from analog to digital I&C systems solves some problems while potentially introducing others. Recognition of the additional risks coupled with good design, engineering, review, and testing can identify and minimize these risks.

Adams, A. [U.S. Nuclear Regulatory Commission; Carte, N. [U.S. Nuclear Regulatory Commission; Hardesty, Duane [U.S. Nuclear Regulatory Commission; Hardin, LeRoy A [U.S. Nuclear Regulatory Commission; Wilson, Thomas L [ORNL

2012-01-01T23:59:59.000Z

149

(Nearly-)Tight Bounds on the Linearity and Contiguity of Christophe Crespelle  

E-Print Network [OSTI]

Workshop France (2012)" #12;Lemma 1 For a rooted complete binary tree T, rank(T) = ph(T) = h(T). Theorem 2 For any rooted tree T, we have rank(T) = ph(T). Upper bounds for contiguity and linearity of cographs. We by their cotree, a rooted tree with two kinds of nodes labeled by P and S, giving a tight upper bound

Paris-Sud XI, Université de

150

Electric power supply and demand for the contiguous United States, 1980-1989  

SciTech Connect (OSTI)

A limited review is presented of the outlook for the electric power supply and demand during the period 1980 to 1989. Only the adequacy and reliability aspects of bulk electric power supply in the contiguous US are considered. The economic, financial and environmental aspects of electric power system planning and the distribution of electricity (below the transmission level) are topics of prime importance, but they are outside the scope of this report.

None

1980-06-01T23:59:59.000Z

151

Review of Yucca Mountain Disposal Criticality Studies  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE), Office of Civilian Radioactive Waste Management, submitted a license application for construction authorization of a deep geologic repository at Yucca Mountain, Nevada, in June of 2008. The license application is currently under review by the U.S. Nuclear Regulatory Commission. However,on March 3, 2010 the DOE filed a motion requesting withdrawal of the license application. With the withdrawal request and the development of the Blue Ribbon Commission to seek alternative strategies for disposing of spent fuel, the status of the proposed repository at Yucca Mountain is uncertain. What is certain is that spent nuclear fuel (SNF) will continue to be generated and some long-lived components of the SNF will eventually need a disposition path(s). Strategies for the back end of the fuel cycle will continue to be developed and need to include the insights from the experience gained during the development of the Yucca Mountain license application. Detailed studies were performed and considerable progress was made in many key areas in terms of increased understanding of relevant phenomena and issues regarding geologic disposal of SNF. This paper reviews selected technical studies performed in support of the disposal criticality analysis licensing basis and the use of burnup credit. Topics include assembly misload analysis, isotopic and criticality validation, commercial reactor critical analyses, loading curves, alternative waste package and criticality control studies, radial burnup data and effects, and implementation of a conservative application model in the criticality probabilistic evaluation as well as other information that is applicable to operations regarding spent fuel outside the reactor. This paper summarizes the work and significant accomplishments in these areas and provides a resource for future, related activities.

Scaglione, John M [ORNL] [ORNL; Wagner, John C [ORNL] [ORNL

2011-01-01T23:59:59.000Z

152

Tunneling progress on the Yucca Mountain Project  

SciTech Connect (OSTI)

The current status of tunneling progress on the Yucca Mountain Project (YMP) is presented in this paper. The Exploratory Studies Facility (ESF), a key part of the YMP, has been long in development and construction is ongoing. This is a progress report on the tunneling aspects of the ESF as of January 1, 1996. For purposes of discussion in this summary, the tunneling has progressed in four general phases. The paper describes: tunneling in jointed rock under low stress; tunneling through the Bow Ridge Fault and soft rock; tunneling through the Imbricate Fault Zone; and Tunneling into the candidate repository formation.

Hansmire, W.H. [Parsons Brinckerhoff, Las Vegas, NV (United States); Munzer, R.J. [Kiewit Construction Co., Las Vegas, NV (United States)

1996-06-01T23:59:59.000Z

153

Augusta Mountains Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: Energy Resources JumpAspenAudubon, Pennsylvania:Augusta Mountains

154

Mcgee Mountain Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellisMcDonald is a boroughMcPherson County is aMcgee Mountain

155

Bald Mountain Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT BiomassArnprior,Aurantia SACitasUSFWSBay HotMountain Geothermal

156

Yucca Mountain Press Conference | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation | Department ofEnergy IsTestimonials WorkerDepartmentHouseYucca Mountain Press

157

Hueco Mountain Wind Ranch | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:PhotonHolyName HousingIII Wind FarmWould YouHowardHueco Mountain

158

E-Print Network 3.0 - arbuckle mountains oklahoma Sample Search...  

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

arbuckle mountains oklahoma Search Powered by Explorit Topic List Advanced Search Sample search results for: arbuckle mountains oklahoma Page: << < 1 2 3 4 5 > >> 1 Characterizing...

159

E-Print Network 3.0 - appalachian mountain region Sample Search...  

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

10-week learning and living experience in the Appalachian Mountains. Students conduct independent... Mountain Lake Biological Station SUMMER2009 APPLY ONLINE: W W W . M L B S ....

160

Ground Gravity Survey At Blue Mountain Geothermal Area (U.S....  

Open Energy Info (EERE)

Ground Gravity Survey At Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique...

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Ground Magnetics At Blue Mountain Geothermal Area (U.S. Geological...  

Open Energy Info (EERE)

Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Ground Magnetics Activity...

162

Core Analysis At Blue Mountain Geothermal Area (U.S. Geological...  

Open Energy Info (EERE)

Blue Mountain Geothermal Area (U.S. Geological Survey, 2009) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Core Analysis Activity Date...

163

Aeromagnetic Survey At Blue Mountain Geothermal Area (U.S. Geological...  

Open Energy Info (EERE)

Aeromagnetic Survey At Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique...

164

MOUNTAIN WEATHER PREDICTION: PHENOMENOLOGICAL CHALLENGES AND FORECAST METHODOLOGY  

E-Print Network [OSTI]

MOUNTAIN WEATHER PREDICTION: PHENOMENOLOGICAL CHALLENGES AND FORECAST METHODOLOGY Michael P. Meyers of the American Meteorological Society Mountain Weather and Forecasting Monograph Draft from Friday, May 21, 2010 of weather analysis and forecasting in complex terrain with special emphasis placed on the role of humans

Steenburgh, Jim

165

Soil macroaggregate dynamics in a mountain spatial climate gradient  

E-Print Network [OSTI]

Soil macroaggregate dynamics in a mountain spatial climate gradient Lauric Ccillon1,2,* , Nilvania://lauric.cecillon.free.fr/ Key words: Mountain soils; Climate change; Soil aggregation; Soil organic matter; Near infrared reflectance spectroscopy; Soil threats Biogeochemistry 97: 31-43 (2010) http://dx.doi.org/10.1007/s10533

Paris-Sud XI, Universit de

166

Climate Change in Mountain Ecosystems Areas of Current Research  

E-Print Network [OSTI]

Climate Change in Mountain Ecosystems Areas of Current Research · Glacier Research · Snow Initiative Glacier Research A Focus on Mountain Ecosystems Climate change is widely acknowledged to be having in the western U.S. and the Northern Rockies in particular are highly sensitive to climate change. In fact

167

Lifestyle, identity and young people's experiences of mountain biking  

E-Print Network [OSTI]

Lifestyle, identity and young people's experiences of mountain biking It has been widely recognised emphasis on young people as a key target group. Mountain biking, as a popular youth sport that often occurs biking and to investigate the resulting relation- ships young people developed with countryside spaces

168

Updated Multichannel Infrared Solar Spectrograph at Purple Mountain Observatory #  

E-Print Network [OSTI]

in solar flare [12] , which is # Supported by the National Natural Science Foundation of China (NSFC, NoUpdated Multichannel Infrared Solar Spectrograph at Purple Mountain Observatory # LI Hui(©¿), YOU Jianqi(?OŠ), WU Qindi(?,l) and YU Xingfeng(?lb) Purple Mountain Observatory, CAS, Nanjing 210008, China

Li, Hui

169

Updated Multichannel Infrared Solar Spectrograph at Purple Mountain Observatory  

E-Print Network [OSTI]

Updated Multichannel Infrared Solar Spectrograph at Purple Mountain Observatory LI Hui( û), YOU Jianqi( ? ), WU Qindi( ¸Ð) and YU Xingfeng(åÐ ) Purple Mountain Observatory, CAS, Nanjing 210008, China National Astronomical Observatories, CAS, Beijing 100012, China Email: lihui@mail.pmo.ac.cn Tel: 025

Li, Hui

170

Yucca Mountain Climate Technical Support Representative  

SciTech Connect (OSTI)

The primary objective of Project Activity ORD-FY04-012, Yucca Mountain Climate Technical Support Representative, was to provide the Office of Civilian Radioactive Waste Management (OCRWM) with expertise on past, present, and future climate scenarios and to support the technical elements of the Yucca Mountain Project (YMP) climate program. The Climate Technical Support Representative was to explain, defend, and interpret the YMP climate program to the various audiences during Site Recommendation and License Application. This technical support representative was to support DOE management in the preparation and review of documents, and to participate in comment response for the Final Environmental Impact Statement, the Site Recommendation Hearings, the NRC Sufficiency Comments, and other forums as designated by DOE management. Because the activity was terminated 12 months early and experience a 27% reduction in budget, it was not possible to complete all components of the tasks as originally envisioned. Activities not completed include the qualification of climate datasets and the production of a qualified technical report. The following final report is an unqualified summary of the activities that were completed given the reduced time and funding.

Sharpe, Saxon E

2007-10-23T23:59:59.000Z

171

Yucca Mountain drift scale test progress report  

SciTech Connect (OSTI)

The Drift Scale Test (DST) is part of the Exploratory Studies Facility (ESF) Thermal Test being conducted underground at the potential high-level nuclear waste repository at Yucca Mountain, Nevada. The purpose of the ESF Thermal Test is to acquire a more in-depth understanding of the coupled thermal, mechanical, hydrological, and chemical processes likely to be encountered in the rock mass surrounding the potential geological repository at Yucca Mountain. These processes are monitored by a multitude of sensors to measure the temperature, humidity, gas pressure, and mechanical displacement, of the rock formation in response to the heat generated by the heaters. In addition to collecting passive monitoring data, active hydrological and geophysical testing is also being carried out periodically in the DST. These active tests are intended to monitor changes in the moisture redistribution in the rock mass, to collect water and gas samples for chemical and isotopic analysis, and to detect microfiacturing due to heating. On December 3, 1998, the heaters in the DST were activated. The planned heating phase of the DST is 4 years, and the cooling phase following the power shutoff will be of similar duration. The present report summarizes interpretation and analysis of thermal, hydrological, chemical, and geophysical data for the first 6 months; it is the first of many progress reports to be prepared during the DST.

Apps, J.; Birkholzer, J.T.; Peterson,J.E.; Sonnenthal, E.; Spycher, N.; Tsang, Y.W.; Williams, K.H.

1999-01-01T23:59:59.000Z

172

Linear Regression and Random Forests for Layer Identification in IC Layout Reverse-Engineering  

E-Print Network [OSTI]

050 051 052 053 Linear Regression and Random Forests for Layer Identification in IC Layout Reverse in the process; the bulk of the work consists of tracing from the die images the regions which form components, resistors, and capacitors. The common types of layers are the bulk (substrate, i.e. the base silicon

de Freitas, Nando

173

Posting type Advisory Subject Varying bias of XRF sulfur relative to IC sulfate  

E-Print Network [OSTI]

Posting type Advisory Subject Varying bias of XRF sulfur relative to IC sulfate Module/Species A of evidence point to XRF measurement bias as the source of most of the observed variation. Figure 1 shows that was offset by two abrupt increases, each coming at the start of a new sample month. The XRF analyses, unlike

Fischer, Emily V.

174

Thermal-Aware Cell and Through-Silicon-Via Co-Placement for 3D ICs  

E-Print Network [OSTI]

that when the TSV area in each bin is proportional to the lumped power consumption in that bin, together implement a thermal- aware 3D placement tool. Compared to the methods that prefer a uniform powerThermal-Aware Cell and Through-Silicon-Via Co-Placement for 3D ICs Jason Cong, 1,2 Guojie Luo, 1

Cong, Jason "Jingsheng"

175

SN 2005at - A neglected type Ic supernova at 10 Mpc  

E-Print Network [OSTI]

We present a photometric and spectroscopic study of a reddened type Ic supernova (SN) 2005at. We report our results based on the available data of SN 2005at, including late-time observations from the Spitzer Space Telescope and the Hubble Space Telescope. In particular, late-time mid-infrared observations are something rare for type Ib/c SNe. In our study we find SN 2005at to be very similar photometrically and spectroscopically to another nearby type Ic SN 2007gr, underlining the prototypical nature of this well-followed type Ic event. The spectroscopy of both events shows similar narrow spectral line features. The radio observations of SN 2005at are consistent with fast evolution and low luminosity at radio wavelengths. The late-time Spitzer data suggest the presence of an unresolved light echo from interstellar dust and dust formation in the ejecta, both of which are unique observations for a type Ic SN. The late-time Hubble observations reveal a faint point source coincident with SN 2005at, which is very ...

Kankare, E; Ryder, S; Romero-Canizales, C; Mattila, S; Kotak, R; Laursen, P; Monard, L A G; Salvo, M; Vaisanen, P

2014-01-01T23:59:59.000Z

176

Dual Low Voltage IC Based High and Low Side Yan Yin, Regan Zane  

E-Print Network [OSTI]

drivers are required in most switching power converters to provide on/off control of both ground referenced and floating switches. The drivers are required to provide sufficient current to the gates to meet and low-side gate drivers; dual low voltage ICs; capacitive coupling; charge pump I. INTRODUCTION High

177

Integrated Results for Dual Low Voltage IC Based High and Low Side Gate Drive  

E-Print Network [OSTI]

Science Foundation (under Grant No.0348772), General Electric Global Research (through Co Zane Colorado Power Electronics Center (CoPEC) Department of Electrical and Computer Engineering, UCB 425 University of Colorado at Boulder, Boulder, CO 80309-0425 regan.zane@colorado.edu Abstmct- An IC

178

The Need for a Full-Chip and Package Thermal Model for Thermally Optimized IC Designs  

E-Print Network [OSTI]

ceramic ball-grid array (CBGA) pack- age consisting of the chip (die), thermal interface material, heatThe Need for a Full-Chip and Package Thermal Model for Thermally Optimized IC Designs Wei Huang detailed die temperature with a full-chip thermal model at early design stages is important to discover

Skadron, Kevin

179

PHYSICAL DESIGN TRADEOFFS IN POWER DISTRIBUTION NETWORKS FOR 3-D ICs  

E-Print Network [OSTI]

PHYSICAL DESIGN TRADEOFFS IN POWER DISTRIBUTION NETWORKS FOR 3-D ICs Ioannis Tsioutsios, Vasilis F the tradeoffs among the different interconnects resources in the design process of 3- D power distribution.tsioutsios, vasileios.pavlidis, giovanni.demicheli}@epfl.ch Abstract--A physical model for the design of the power

De Micheli, Giovanni

180

Bayesian Learning via Stochastic Gradient Langevin Dynamics Max Welling welling@ics.uci.edu  

E-Print Network [OSTI]

Bayesian Learning via Stochastic Gradient Langevin Dynamics Max Welling welling@ics.uci.edu D. Bren on iterative learning from small mini-batches. By adding the right amount of noise to a standard stochastic" and collects sam- ples after it has been surpassed. We apply the method to three models: a mixture of Gaussians

Kaski, Samuel

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Thermal Via Planning for 3-D ICs Computer Science Department, UCLA  

E-Print Network [OSTI]

cooling package techniques, such as cooling fans, might not prove effective for alleviating the ther- mal programming problem, and the horizontal via planning is based on two efficient techniques: path count- ing of the inter-layer di- electrics (ILD) [13]. There are two kinds of circuit cooling schemes for 3D ICs

Cong, Jason "Jingsheng"

182

INTEGRATED MulTI-TRophIc AQuAculTuRE A sustainable, pioneering alternative  

E-Print Network [OSTI]

#12;MULTI ­TROPHIC A QUACULTU REINTEGRA TED IMTA INTEGRATED MulTI-TRophIc AQuAculTuRE A sustainable manner, to ensure that this activity will be fully sustainable in social, economic and environmental to continue to be a cornerstone in the way of living of local inhabitants. But however, if there is a concept

Paris-Sud XI, Université de

183

Data Mining for Manufacturing Control: An application in optimizing IC test  

E-Print Network [OSTI]

Data Mining for Manufacturing Control: An application in optimizing IC test Tony Fountain San Diego. We describe a decision-theoretic ap- proach to DLFT in which historical test data is mined to create for applying data mining techniques. These lines contain many sensors and computer-controlled devices, so

184

School I&C, Claude Petitpierre 1 JPA: Java Persistence API  

E-Print Network [OSTI]

-unit name="NameDeManager"> db.Wine properties> property name="hibernate.dialect" value by clicking on the error marks #12;School I&C, Claude Petitpierre Introduce an object into the database javax.persistence.EntityManager em = ejb3_utility.Manager.open(); javax.persistence.EntityTransaction tx = em.getTransaction(); tx

Petitpierre, Claude

185

A new "In-Use Energy consumption" indicator for the design of energy efficient electr(on)ics  

E-Print Network [OSTI]

A new "In-Use Energy consumption" indicator for the design of energy efficient electr(on)ics Lucie(on)ic equipment is proposed for illustration purposes. Keywords: Energy efficiency; energy consumption; electric version received 23 February 2011) One of the challenging environmental issues faced by the electr

Paris-Sud XI, Université de

186

ATLAS-SCT Bipolar Amplifier-Discriminator IC Specification Version 4.01 13-Jan-1999 Project Specification  

E-Print Network [OSTI]

______________________________________________________________________________________ ______________________________________________________________________________________ ATLAS-SCT Bipolar Amplifier-Discriminator IC Specification Version 4.01 13-Jan-1999 Project ______________________________________________________________________________________ ______________________________________________________________________________________ ATLAS-SCT Bipolar Amplifier-Discriminator IC Specification Version 4.01 13-Jan-1999 1. Scope: Establish Circuit to be used as part of the Binary Readout of the ATLAS Semi-Conductor Tracker (SCT). This design

California at Santa Cruz, University of

187

Synergico: a new "Design for Energy Efficiency" Method enhancing the Design of more environmentally friendly Electr(on)ic Equipments  

E-Print Network [OSTI]

efficient products and infrastructures. For the electr(on)ic industry, in-use energy consumption to the Design for Energy Efficiency of electr(on)ic equipments focusing on the use phase. This paper presentsSynergico: a new "Design for Energy Efficiency" Method enhancing the Design of more environmentally

Paris-Sud XI, Universit de

188

Abstract--3D IC technologies have recently attracted great attention due to the potential performance improvement, power  

E-Print Network [OSTI]

Abstract--3D IC technologies have recently attracted great attention due to the potential a 3D physical design flow based on OpenAccess (named 3D-Craft) to facilitate the rapid adoption of 3D IC technologies. The OpenAccess extension for 3D-Craft is discussed, and the key components including

Cong, Jason "Jingsheng"

189

Exploiting Die-to-Die Thermal Coupling in 3D IC Placement Krit Athikulwongse, Mohit Pathak, and Sung Kyu Lim  

E-Print Network [OSTI]

, California, USA. Copyright 2012 ACM 978-1-4503-1199-1/12/06 ...$10.00. Figure 1: Die-to-die heat coupling-aware placement (CA), that exploit the die-to-die thermal coupling in 3D ICs in force-directed temperature- awareExploiting Die-to-Die Thermal Coupling in 3D IC Placement Krit Athikulwongse, Mohit Pathak

Lim, Sung Kyu

190

Repository site data report for unsaturated tuff, Yucca Mountain, Nevada  

SciTech Connect (OSTI)

The US Department of Energy is currently considering the thick sequences of unsaturated, fractured tuff at Yucca Mountain, on the southwestern boundary of the Nevada Test Site, as a possible candidate host rock for a nuclear-waste repository. Yucca Mountain is in one of the most arid areas in the United States. The site is within the south-central part of the Great Basin section of the Basin and Range physiographic province and is located near a number of silicic calderas of Tertiary age. Although localized zones of seismic activity are common throughout the province, and faults are present at Yucca Mountain, the site itself is basically aseismic. No data are available on the composition of ground water in the unsaturated zone at Yucca Mountain. It has been suggested that the composition is bounded by the compositions of water from wells USW-H3, UE25p-1, J-13, and snow or rain. There are relatively few data available from Yucca Mountain on the moisture content and saturation, hydraulic conductivity, and characteristic curves of the unsaturated zone. The available literature on thermomechanical properties of tuff does not always distinguish between data from the saturated zone and data from the unsaturated zone. Geochemical, hydrologic, and thermomechanical data available on the unsaturated tuffs of Yucca Mountain are tabulated in this report. Where the data are very sparse, they have been supplemented by data from the saturated zone or from areas other than Yucca Mountain. 316 refs., 58 figs., 37 tabs.

Tien, P.L.; Updegraff, C.D.; Siegel, M.D.; Wahi, K.K.; Guzowski, R.V.

1985-11-01T23:59:59.000Z

191

Rocky Mountain Basins Produced Water Database  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Historical records for produced water data were collected from multiple sources, including Amoco, British Petroleum, Anadarko Petroleum Corporation, United States Geological Survey (USGS), Wyoming Oil and Gas Commission (WOGC), Denver Earth Resources Library (DERL), Bill Barrett Corporation, Stone Energy, and other operators. In addition, 86 new samples were collected during the summers of 2003 and 2004 from the following areas: Waltman-Cave Gulch, Pinedale, Tablerock and Wild Rose. Samples were tested for standard seven component "Stiff analyses", and strontium and oxygen isotopes. 16,035 analyses were winnowed to 8028 unique records for 3276 wells after a data screening process was completed. [Copied from the Readme document in the zipped file available at http://www.netl.doe.gov/technologies/oil-gas/Software/database.html] Save the Zipped file to your PC. When opened, it will contain four versions of the database: ACCESS, EXCEL, DBF, and CSV formats. The information consists of detailed water analyses from basins in the Rocky Mountain region.

192

TESTING FOR WOLF-COYOTE HYBRIDIZATION IN THE ROCKY MOUNTAINS USING MITOCHONDRIAL DNA  

E-Print Network [OSTI]

Mountain region is important for the eventual delisting of this endangered spe- cies, but introgressive

193

ATF ICS  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre the Effects of GlobalASCR User FacilitiesBaslerflux Inverse

194

Transient power supply voltage (v{sub DDT}) analysis for detecting IC defects  

SciTech Connect (OSTI)

Transient power supply voltage (V{sub DDT}) analysis is a new testing technique demonstrated as a powerful alternative and complement to I{sub DDQ} testing. V{sub DDT} takes advantage of the limited response time of a voltage supply to the changing power demands of an IC during operation. Changes in the V{sub DD} response time are used to detect increases in power demand with resolutions of 100 nA at 100 kHz, 1 {mu}A at 1 MHz, and 2.5 {mu}A at 1.5 MHz. These current sensitivities have been shown for ICs with quiescent currents < 0.1 {mu}A and > 300 {mu}A. The V{sub DDT} signal acquisition protocols, frequency versus sensitivity tradeoffs, hardware considerations and limitations, data examples, and areas for future research are described.

Cole, E.I. Jr.; Soden, J.M.; Beegle, R.W. [and others

1997-04-01T23:59:59.000Z

195

X-RAY OUTBURST OF THE PECULIAR SEYFERT GALAXY IC 3599  

E-Print Network [OSTI]

We report optical, soft X-ray, and UV observations of the peculiar Seyfert galaxy IC 3599 using data obtained with ROSAT and IUE. Most remarkably, we discovered a rapid decrease of the X-ray flux by a factor of about 100 within one year and a more gradual decrease thereafter. The X-ray spectrum of IC 3599 was soft at flux maximum and became even softer as the flux decreased. Simultaneously with the late decrease of the X-ray flux, we observed a decrease in the strength of highly ionized optical iron lines. We discuss several explanations for this behaviour including an accretion disk instability and tidal disruption of a star orbiting a central massive black hole.

D. Grupe; K. Beuermann; K. Mannheim; N. Bade; H. -C. Thomas; D. de Martino; A. Schwope

1995-05-18T23:59:59.000Z

196

An extremely prolific supernova factory in the buried nucleus of the starburst galaxy IC 694  

E-Print Network [OSTI]

Context. The central kiloparsec of many local Luminous Infra-red Galaxies are known to host intense bursts of massive star formation, leading to numerous explosions of core-collapse supernovae (CCSNe). However, the dust-enshrouded regions where those supernovae explode prevent their detection at optical and near-infrared wavelengths. Aims. We investigate the nuclear region of the starbust galaxy IC 694 (=Arp 299-A) at radio wavelengths, aimed at discovering recently exploded CCSNe, to determine their rate of explosion, which carries crucial information on star formation rates, the initial mass function and starburst scenarios at work. Methods. We use the electronic European VLBI Network to image with milliarcsecond resolution the 5.0 GHz compact radio emission of the inner 150 pc of IC 694. Results. Our observations reveal the presence of a rich cluster of 26 compact radio emitting sources in the central 150 pc of its nuclear starburst region. The large brightness temperatures observed for the compact sources...

Prez-Torres, M A; Alberdi, A; Polatidis, A

2009-01-01T23:59:59.000Z

197

Methane T-Dwarf Candidates in the Star Forming Region IC 348  

E-Print Network [OSTI]

IC 348 is a young (t$\\sim$3Myr) and nearby (d$\\sim$340pc) star forming region in the Perseus molecular cloud. We performed a deep imaging survey using the MEGACAM (z-band) and WIRCAM (JHK and narrowband CH${_4}$ on/off) wide-field cameras on the Canada-France-Hawaii Telescope. From the analysis of the narrowband CH${_4}$ on/off deep images, we report 4 T-dwarf candidates, of which 3 clearly lie within the limits of the IC 348 cluster. An upper limit on the extinction was estimated for each candidate from colour-magnitude diagrams, and found consistent with extinction maps of the cloud. Initial comparisons with T-dwarf spectral models suggest these candidates have a spectral type between T3 and T5, and perhaps later, potentially making these among the lowest mass isolated objects detected in a young star forming region so far.

Andrew Burgess; Jerome Bouvier; Estelle Moraux

2008-10-15T23:59:59.000Z

198

Economics, Mathematics, Statistics MONTANA STATE UNIVERSITY BOZEMAN MOUNTAINS & MINDS  

E-Print Network [OSTI]

Economics, Mathematics, Statistics MONTANA STATE UNIVERSITY BOZEMAN MOUNTAINS & MINDS Economics The Department of Agricultural Economics and Economics offers a broad education involving the domestic, and for graduate study in economics and in related fields including business administra- tion, finance, public

Dyer, Bill

199

List of Yucca Mountain Archival Documents | Department of Energy  

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

10, 2004 EIS-0250-SA-01: Supplement Analysis Geologic Repository for the Disposal of Spent Nuclear and High-Level Radioactive Waste at Yucca Mountain, Nye County, Nevada March...

200

Viability Assessment of a Repository at Yucca Mountain  

Broader source: Energy.gov [DOE]

The Viability Assessment of a Repository at Yucca Mountain describes the nuclear waste problem and explains why the United States and other nations are considering deep geologic disposal as the solution.

Note: This page contains sample records for the topic "ic contiguous mountain" 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

CLIMATE-FIRE RELATIONSHIPS IN THE SOUTHERN APPALACHIAN MOUNTAINS  

E-Print Network [OSTI]

This study is meant to explain the fire regime of the southern Appalachian Mountain Range of the southeastern United States by analyzing spatial statistics and climate-fire relationships. The spatial statistics were created by obtaining...

Baker, Ralph C.

2011-01-11T23:59:59.000Z

202

Reservoir Simulation Used to Plan Diatomite Developement in Mountainous Region  

E-Print Network [OSTI]

In Santa Barbara County, Santa Maria Pacific (an exploration and production company) is expanding their cyclic steam project in a diatomite reservoir. The hilly or mountainous topography and cut and fill restrictions have interfered with the company...

Powell, Richard

2012-10-19T23:59:59.000Z

203

andes mountain region: Topics by E-print Network  

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

steam project in a diatomite reservoir. The hilly or mountainous topography and cut and fill restrictions have interfered with the company... Powell, Richard 2012-10-19 10 Peer...

204

Self Potential At Blue Mountain Geothermal Area (Fairbank Engineering...  

Open Energy Info (EERE)

geothermal activity which could be linked to faults that serve as pathways for geothermal fluids. Notes This survey was conducted on the western flank of Blue Mountain. SP Profile...

205

Geophysical Studies in the Vicinity of Blue Mountain and Pumpernickel...  

Open Energy Info (EERE)

Studies in the Vicinity of Blue Mountain and Pumpernickel Valley near Winnemucca, North-Central Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Report:...

206

INTER-MOUNTAIN BASINS SHALE BADLAND extent exaggerated for display  

E-Print Network [OSTI]

INTER-MOUNTAIN BASINS SHALE BADLAND R.Rondeau extent exaggerated for display ACHNATHERUM HYMENOIDES HERBACEOUS ALLIANCE Achnatherum hymenoides Shale Barren Herbaceous Vegetation ARTEMISIA BIGELOVII SHRUBLAND ALLIANCE Leymus salinus Shale Sparse Vegetation Overview: This widespread ecological system

207

Blue Ridge Mountain Electric Membership Corporation- Water Heater Rebate Program  

Broader source: Energy.gov [DOE]

Blue Ridge Mountain EMC and TVA, its power supplier, offer the Energy Right and In Home Energy Evaluation programs to qualified members. To qualify for water heater rebates provided by the Energy...

208

THE FAST AND FURIOUS DECAY OF THE PECULIAR TYPE Ic SUPERNOVA 2005ek  

SciTech Connect (OSTI)

We present extensive multi-wavelength observations of the extremely rapidly declining Type Ic supernova (SN Ic), SN 2005ek. Reaching a peak magnitude of M{sub R} = -17.3 and decaying by {approx}3 mag in the first 15 days post-maximum, SN 2005ek is among the fastest Type I supernovae observed to date. The spectra of SN 2005ek closely resemble those of normal SN Ic, but with an accelerated evolution. There is evidence for the onset of nebular features at only nine days post-maximum. Spectroscopic modeling reveals an ejecta mass of {approx}0.3 M{sub Sun} that is dominated by oxygen ({approx}80%), while the pseudo-bolometric light curve is consistent with an explosion powered by {approx}0.03 M{sub Sun} of radioactive {sup 56}Ni. Although previous rapidly evolving events (e.g., SN 1885A, SN 1939B, SN 2002bj, SN 2010X) were hypothesized to be produced by the detonation of a helium shell on a white dwarf, oxygen-dominated ejecta are difficult to reconcile with this proposed mechanism. We find that the properties of SN 2005ek are consistent with either the edge-lit double detonation of a low-mass white dwarf or the iron-core collapse of a massive star, stripped by binary interaction. However, if we assume that the strong spectroscopic similarity of SN 2005ek to other SNe Ic is an indication of a similar progenitor channel, then a white-dwarf progenitor becomes very improbable. SN 2005ek may be one of the lowest mass stripped-envelope core-collapse explosions ever observed. We find that the rate of such rapidly declining Type I events is at least 1%-3% of the normal SN Ia rate.

Drout, M. R.; Soderberg, A. M.; Margutti, R.; Milisavljevic, D.; Sanders, N. E.; Chornock, R.; Foley, R. J.; Kirshner, R. P.; Chakraborti, S.; Challis, P.; Friedman, A.; Hicken, M.; Jensen, C. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Mazzali, P. A. [Astrophysics Research Institute, Liverpool John Moores University, CH41 1LD Liverpool (United Kingdom); Parrent, J. T. [Department of Physics and Astronomy, Dartmouth College, 6127 Wilder Laboratory, Hanover, NH 03755 (United States); Filippenko, A. V.; Li, W.; Cenko, S. B.; Ganeshalingam, M. [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Brown, P. J., E-mail: mdrout@cfa.harvard.edu [Department of Physics and Astronomy, Texas A and M University, College Station, TX 77843-4242 (United States); and others

2013-09-01T23:59:59.000Z

209

Insights into the particle acceleration of a peculiar gamma -ray radio galaxy IC 310  

E-Print Network [OSTI]

IC 310 has recently been identified as a gamma-ray emitter based on observations at GeV energies with Fermi-LAT and at very high energies (VHE, E > 100 GeV) with the MAGIC telescopes. Despite IC 310 having been classified as a radio galaxy with the jet observed at an angle > 10 degrees, it exhibits a mixture of multiwavelength properties of a radio galaxy and a blazar, possibly making it a transitional object. On the night of 12/13th of November 2012 the MAGIC telescopes observed a series of violent outbursts from the direction of IC 310 with flux-doubling time scales faster than 5 min and a peculiar spectrum spreading over 2 orders of magnitude. Such fast variability constrains the size of the emission region to be smaller than 20% of the gravitational radius of its central black hole, challenging the shock acceleration models, commonly used in explanation of gamma-ray radiation from active galaxies. Here we will show that this emission can be associated with pulsar-like particle acceleration by the electric...

Sitarek, J; Mannheim, K; Colin, P; Kadler, M; Schultz, R; Krau, F; Ros, E; Bach, U; Wilms, J

2015-01-01T23:59:59.000Z

210

Search for cold and hot gas in the ram pressure stripped Virgo dwarf galaxy IC3418  

E-Print Network [OSTI]

We present IRAM 30m sensitive upper limits on CO emission in the ram pressure stripped dwarf Virgo galaxy IC3418 and in a few positions covering HII regions in its prominent 17 kpc UV/Ha gas-stripped tail. In the central few arcseconds of the galaxy, we report a possible marginal detection of about 1x10^6 M_sun of molecular gas (assuming a Galactic CO-to-H_2 conversion factor) that could correspond to a surviving nuclear gas reservoir. We estimate that there is less molecular gas in the main body of IC3418, by at least a factor of 20, than would be expected from the pre-quenching UV-based star formation rate assuming the typical gas depletion timescale of 2 Gyr. Given the lack of star formation in the main body, we think the H_2-deficiency is real, although some of it may also arise from a higher CO-to-H_2 factor typical in low-metallicity, low-mass galaxies. The presence of HII regions in the tail of IC3418 suggests that there must be some dense gas; however, only upper limits of < 1x10^6 M_sun were found...

Jachym, P; Ruzicka, A; Sun, M; Combes, F; Palous, J

2013-01-01T23:59:59.000Z

211

Geology of the Cedar Mountain area, Llano County, Texas  

E-Print Network [OSTI]

Mountain area. A part of Cedar Mountain was mapped by Barnes (1956) while studying the lead resources of central Texas. The report also in- cludes a brief discussion of buried topography and the genesis of the Hickory Sandstone. Absolute age... massif, In a later report (1848) he described a Carboniferous lime- stone having abundant black "silex" (possibly Marble Falls Limestone), and widespread "Silurian limestones, " Shumard (1861) described rocks of the "Primordial Zone" of Tex...

Dewitt, Gary Ray

1966-01-01T23:59:59.000Z

212

Structural analysis of the Sheep Mountain anticline, Bighorn Basin, Wyoming  

E-Print Network [OSTI]

STRUCTURAL ANALYSIS OF THE SHEEP MOUNTAIN ANTICLINE, BIGHORN BASIN, WYOMING A Thesis by JEFFREY HUGH HENNIER Submitted to the Graduate College of Texas AIIM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE May 1984 Major Subject: Geology STRUCTURAL ANALYSIS OF THE SHEEP MOUNTAIN ANTICLINE, BIGHORN BASIN, WYOMING A Thesis by JEFFREY HUGH HENNIER Approved as to style and content by: o n . pan (Chairman of Committee) Ear R. os sn (Member...

Hennier, Jeffrey Hugh

1984-01-01T23:59:59.000Z

213

The Pahrump Valley Museum Yucca Mountain History Exhibit - 12389  

SciTech Connect (OSTI)

As part of its management of the Yucca Mountain project, the Department of Energy maintained several information centers to provide public access to information about the status of the Yucca Mountain project. Those information centers contained numerous displays, historical information, and served as the location for the Department's outreach activities. As the Department of Energy dealt with reduced budgets in 2009 following the Obama Administration's intent to terminate the program, it shut down its information centers. Nye County considered it important to maintain a public information center where people would be able to find information about what was happening with the Yucca Mountain project. Initially the Nye County assumed responsibility for the information center in Pahrump; eventually the County made a decision to move that information center into an expansion of the existing Pahrump Valley Museum. Nye County undertook an effort to update the information about the Yucca Mountain project and modernize the displays. A parallel effort to create a source of historical information where people could find out about the Yucca Mountain project was undertaken. To accompany the Yucca Mountain exhibits in the Pahrump Valley Museum, Nye County also sponsored a series of interviews to document, through oral histories, as much information about the Yucca Mountain project as could be found in these interviews. The paper presents an overview of the Yucca Mountain exhibits in the Pahrump Valley Museum, and the accompanying oral histories. An important conclusion that can be drawn from the interviews is that construction of a repository in Nevada should have been conceptualized as but the first step in transforming the economy of central Nevada by turning part of the Nevada National Security Site and adjoining area into a world-class energy production and energy research center. (authors)

Voegele, Michael; McCracken, Robert [Consultant, Nye County Nuclear Waste Repository Project Office (United States); Herrera, Troy [Sambooka Group, Reno, NV. (United States)

2012-07-01T23:59:59.000Z

214

Coal dust contiguity-induced changes in the concentration of TNF- and NF- B p65 on the ocular surface  

SciTech Connect (OSTI)

To observe the influence of coal dust on ocular surface of coal miners and rabbits with coal dust contiguity on expression TNF- and NF- Bp65 and dry eye occurrence. Expression TNF- and NF- Bp65 in ocular surface were determined. Results showed tear production, BUT and lysozyme decreased for coal miners and rabbits with coal dust contiguity. Coal dust exposure was linked to development of xerophthalmia, and induced a higher expression of NF- B p65 and TNF- perhaps as a mechanism to resist coal dust ocular surface injury.

Sun, Z.Y.; Hong, J.; Liu, Z.Y.; Jin, X.D.; Gu, C.H. [China Medical University, Shenyang (China)

2009-07-01T23:59:59.000Z

215

Room at the Mountain: Estimated Maximum Amounts of Commercial Spent Nuclear Fuel Capable of Disposal in a Yucca Mountain Repository  

SciTech Connect (OSTI)

The purpose of this paper is to present an initial analysis of the maximum amount of commercial spent nuclear fuel (CSNF) that could be emplaced into a geological repository at Yucca Mountain. This analysis identifies and uses programmatic, material, and geological constraints and factors that affect this estimation of maximum amount of CSNF for disposal. The conclusion of this initial analysis is that the current legislative limit on Yucca Mountain disposal capacity, 63,000 MTHM of CSNF, is a small fraction of the available physical capacity of the Yucca Mountain system assuming the current high-temperature operating mode (HTOM) design. EPRI is confident that at least four times the legislative limit for CSNF ({approx}260,000 MTHM) can be emplaced in the Yucca Mountain system. It is possible that with additional site characterization, upwards of nine times the legislative limit ({approx}570,000 MTHM) could be emplaced. (authors)

Kessler, John H. [Electric Power Research Institute - EPRI, 3420 Hillview Avenue, Palo Alto, California 94304 (United States); Kemeny, John [University of Arizona, Tucson AZ 85721 (United States); King, Fraser [Integrity Corrosion Consulting, Ltd., 6732 Silverview Drive NW, Calgary, Alberta (Canada); Ross, Alan M. [Alan M. Ross and Associates, 1061 Gray Fox Circle Pleasanton, CA 94566 (Canada); Ross, Benjamen [Disposal Safety, Inc., Bethesda, MD 20814 (United States)

2006-07-01T23:59:59.000Z

216

Transportation cask decontamination and maintenance at the potential Yucca Mountain repository; Yucca Mountain Site characterization project  

SciTech Connect (OSTI)

This study investigates spent fuel cask handling experience at existing nuclear facilities to determine appropriate cask decontamination and maintenance operations at the potential Yucca Mountain repository. These operations are categorized as either routine or nonroutine. Routine cask decontamination and maintenance tasks are performed in the cask preparation area at the repository. Casks are taken offline to a separate cask maintenance area for major nonroutine tasks. The study develops conceptual designs of the cask preparation area and cask maintenance area. The functions, layouts, and major features of these areas are also described.

Hartman, D.J.; Miller, D.D. [Bechtel National, Inc., San Francisco, CA (United States); Hill, R.R. [Sandia National Labs., Albuquerque, NM (United States)

1992-04-01T23:59:59.000Z

217

New Whole-House Solutions Case Study: Pine Mountain Builders, Pine Mountain, Georgia  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d F S iPartnership Program |Million DOE AwardCDCPine Mountain Builders

218

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOL. 52, NO. 3, JUNE 2003 839 Comparison of IC Conducted Emission  

E-Print Network [OSTI]

of IC Conducted Emission Measurement Methods Franco Fiori, Member, IEEE, and Francesco Musolino, Member, IEEE Abstract--This paper deals with the electromagnetic emissions of integrated circuits. In particular, four measurement techniques to evaluate integrated circuit conducted emissions are described

219

The maximum potential to generate wind power in the contiguous United States is more than three times  

E-Print Network [OSTI]

The maximum potential to generate wind power in the contiguous United States is more than three) study. The new analysis is based on the latest computer models and examines the wind potential at wind responsible for the increased wind potential in the study. Developed in collaboration with renewable energy

220

Field trip guide to selected outcrops, Arbuckle Mountains, Oklahoma  

SciTech Connect (OSTI)

The Arbuckle Mountains, named for Brigadier General Matthew Arbuckle, are located in south-central Oklahoma. The formations that comprise the Arbuckle Mountains have been extensively studied for hydrocarbon source rock and reservoir rock characteristics that can be applied to the subsurface in the adjacent Anadarko and Ardmore basins. Numerous reports and guidebooks have been written concerning the Arbuckle Mountains. A few important general publications are provided in the list of selected references. The purpose of this handout is to provide general information on the geology of the Arbuckle Mountains and specific information on the four field trip stops, adapted from the literature. The four stops were at: (1) Sooner Rock and Sand Quarry; (2) Woodford Shale; (3) Hunton Anticline and Hunton Quarry; and (4) Tar Sands of Sulfur Area. As part of this report, two papers are included for more detail: Paleomagnetic dating of basinal fluid migration, base-metal mineralization, and hydrocarbon maturation in the Arbuckle Mountains, Oklahoma and Laminated black shale-bedded chert cyclicity in the Woodford Formation, southern Oklahoma.

NONE

1991-11-17T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Preliminary conceptual model for mineral evolution in Yucca Mountain  

SciTech Connect (OSTI)

A model is presented for mineral alteration in Yucca Mountain, Nevada, that suggests that the mineral transformations observed there are primarily controlled by the activity of aqueous silica. The rate of these reactions is related to the rate of evolution of the metastable silica polymorphs opal-CT and cristobalite assuming that a{sub SiO{sub 2(aq)}} is fixed at the equilibrium solubility of the most soluble silica polymorph present. The rate equations accurately predict the present depths of disappearance of opal-CT and cristobalite. The rate equations have also been used to predict the extent of future mineral alteration that may result from emplacement of a high-level nuclear waste repository in Yucca Mountain. Relatively small changes in mineralogy are predicted, but these predictions are based on the assumption that emplacement of a repository would not increase the pH of water in Yucca Mountain nor increase its carbonate content. Such changes may significantly increase mineral alteration. Some of the reactions currently occurring in Yucca Mountain consume H{sup +} and CO{sub 3}{sup 2{minus}}. Combining reaction rate models for these reactions with water chemistry data may make it possible to estimate water flux through the basal vitrophyre of the Topopah Spring Member and to help confirm the direction and rate of flow of groundwater in Yucca Mountain.

Duffy, C.J.

1993-12-01T23:59:59.000Z

222

Design of clock data recovery IC for high speed data communication systems  

E-Print Network [OSTI]

length of 231-1.The implementation is the first fully integrated 10Gb/s CDR IC which meets/exceeds the SONET standard in the literature. The second proposed CDR architecture includes an adaptive bang-bang control algorithm. For 6MHz sinusoidal jitter... modulation, the new architecture reduces the tracking error to 11.4ps peak-to-peak, versus that of 19.7ps of the conventional bang- bang CDR. The main contribution of the proposed architecture is that it optimizes the loop dynamics by adjusting the bang-bang...

Li, Jinghua

2009-05-15T23:59:59.000Z

223

Scenarios constructed for basaltic igneous activity at Yucca Mountain and vicinity; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

Basaltic volcanism has been identified as a possible future event initiating a release of radionuclides from a potential repository at the proposed Yucca Mountain high-level waste repository site. The performance assessment method set forth in the Site Characterization Plan (DOE, 1988) requires that a set of scenarios encompassing all significant radionuclide release paths to the accessible environment be described. This report attempts to catalogue the details of the interactions between the features and processes produced by basaltic volcanism in the presence of the presumed groundwater flow system and a repository structure, the engineered barrier system (EBS), and waste. This catalogue is developed in the form of scenarios. We define a scenario as a well-posed problem, starting from an initiating event or process and proceeding through a logically connected and physically possible combination or sequence of features, events, and processes (FEPs) to the release of contaminants.

Barr, G.E.; Dunn, E.; Dockery, H.; Barnard, R. [Sandia National Labs., Albuquerque, NM (United States)] [Sandia National Labs., Albuquerque, NM (United States); Valentine, G.; Crowe, B. [Los Alamos National Lab., NM (United States)] [Los Alamos National Lab., NM (United States)

1993-08-01T23:59:59.000Z

224

Preparing to Submit a License Application for Yucca Mountain  

SciTech Connect (OSTI)

In 1982, the U.S. Congress passed the Nuclear Waste Policy Act, a Federal law that established U.S. policy for the permanent disposal of spent nuclear fuel and high-level radioactive waste. Congress amended the Act in 1987, directing the Department of Energy to study only Yucca Mountain, Nevada as the site for a permanent geologic repository. As the law mandated, the Department evaluated Yucca Mountain to determine its suitability as the site for a permanent geologic repository. Decades of scientific studies demonstrated that Yucca Mountain would protect workers, the public, and the environment during the time that a repository would be operating and for tens of thousands of years after closure of the repository. A repository at this remote site would also: preserve the quality of the environment; allow the environmental cleanup of Cold War weapons facilities; provide the nation with additional protection from acts of terrorism; and support a sound energy policy. Throughout the scientific evaluation of Yucca Mountain, there has been no evidence to disqualify Yucca Mountain as a suitable site for the permanent disposal of spent nuclear fuel and high-level radioactive waste. Upon completion of site characterization, the Secretary of Energy considered the results and concluded that a repository at Yucca Mountain would perform in a manner that protects public health and safety. The Secretary recommended the site to the President in February 2002; the President agreed and recommended to Congress that the site be approved. The Governor of Nevada submitted a notice of disapproval, and both houses of Congress acted to override the disapproval. In July 2002, the President's approval allowed the Department to begin the process of submittal of a license application for Yucca Mountain as the site for the nation's first repository for spent nuclear fuel and high-level radioactive waste. Yucca Mountain is located on federal land in Nye County in southern Nevada, an arid region of the United States, approximately 100 miles (160 kilometers) northwest of Las Vegas (Figure 1). The location is remote from population centers, and there are no permanent residents within approximately 14 miles (23 km) of the site. Overall, Nye County has a population density of about two persons per square mile (two persons per 2.5 square km); in the vicinity of Yucca Mountain, it is significantly less. Yucca Mountain is a series of north-south-trending ridges extending approximately 25 miles (40 km), and consists of successive layers of fine-grained volcanic tuffs, millions of years old, underlain by older carbonate rocks. The alternating layers of welded and nonwelded volcanic tuffs have differing hydrologic properties that significantly impact the manner in which water moves through the mountain. The repository horizon will be in welded tuff located in the unsaturated zone, more than 1,000 feet (300 meters) above the water table in the present-day climate, and is expected to remain well above the water table during wetter future climate conditions. Future meteorology and climatology at Yucca Mountain are important elements in understanding the amount of water available to potentially interact with the waste.

W.J. Arthur; M.D. Voegele

2005-03-14T23:59:59.000Z

225

Yucca Mountain Area Saturated Zone Dissolved Organic Carbon Isotopic Data  

SciTech Connect (OSTI)

Groundwater samples in the Yucca Mountain area were collected for chemical and isotopic analyses and measurements of water temperature, pH, specific conductivity, and alkalinity were obtained at the well or spring at the time of sampling. For this project, groundwater samples were analyzed for major-ion chemistry, deuterium, oxygen-18, and carbon isotopes of dissolved inorganic carbon (DIC) and dissolved organic carbon (DOC). The U.S. Geological Survey (USGS) performed all the fieldwork on this project including measurement of water chemistry field parameters and sample collection. The major ions dissolved in the groundwater, deuterium, oxygen-18, and carbon isotopes of dissolved inorganic carbon (DIC) were analyzed by the USGS. All preparation and processing of samples for DOC carbon isotopic analyses and geochemical modeling were performed by the Desert Research Institute (DRI). Analysis of the DOC carbon dioxide gas produced at DRI to obtain carbon-13 and carbon-14 values was conducted at the University of Arizona Accelerator Facility (a NSHE Yucca Mountain project QA qualified contract facility). The major-ion chemistry, deuterium, oxygen-18, and carbon isotopes of DIC were used in geochemical modeling (NETPATH) to determine groundwater sources, flow paths, mixing, and ages. The carbon isotopes of DOC were used to calculate groundwater ages that are independent of DIC model corrected carbon-14 ages. The DIC model corrected carbon-14 calculated ages were used to evaluate groundwater travel times for mixtures of water including water beneath Yucca Mountain. When possible, groundwater travel times were calculated for groundwater flow from beneath Yucca Mountain to down gradient sample sites. DOC carbon-14 groundwater ages were also calculated for groundwaters in the Yucca Mountain area. When possible, groundwater travel times were estimated for groundwater flow from beneath Yucca Mountain to down gradient groundwater sample sites using the DOC calculated groundwater ages. The DIC calculated groundwater ages were compared with DOC calculated groundwater ages and both of these ages were compared to travel times developed in ground-water flow and transport models. If nuclear waste is stored in Yucca Mountain, the saturated zone is the final barrier against the release of radionuclides to the environment. The most recent rendition of the TSPA takes little credit for the presence of the saturated zone and is a testament to the inadequate understanding of this important barrier. If radionuclides reach the saturated zone beneath Yucca Mountain, then there is a travel time before they would leave the Yucca Mountain area and flow down gradient to the Amargosa Valley area. Knowing how long it takes groundwater in the saturated zone to flow from beneath Yucca Mountain to down gradient areas is critical information for potential radionuclide transport. Radionuclide transport in groundwater may be the quickest pathway for radionuclides in the proposed Yucca Mountain repository to reach land surface by way of groundwater pumped in Amargosa Valley. An alternative approach to ground-water flow and transport models to determine the travel time of radionuclides from beneath Yucca Mountain to down gradient areas in the saturated zone is by carbon-14 dating of both inorganic and organic carbon dissolved in the groundwater. A standard method of determining ground-water ages is to measure the carbon-13 and carbon-14 of DIC in the groundwater and then correct the measured carbon-14 along a flow path for geochemical reactions that involve carbon containing phases. These geochemical reactions are constrained by carbon-13 and isotopic fractionations. Without correcting for geochemical reactions, the ground-water ages calculated from only the differences in carbon-14 measured along a flow path (assuming the decrease in carbon-14 is due strictly to radioactive decay) could be tens of thousands of years too old. The computer program NETPATH, developed by the USGS, is the best geochemical program for correcting carbon-14 activities for geochemical r

Thomas, James; Decker, David; Patterson, Gary; Peterman, Zell; Mihevc, Todd; Larsen, Jessica; Hershey, Ronald

2007-06-25T23:59:59.000Z

226

Yucca Mountain biological resources monitoring program; Annual report FY92  

SciTech Connect (OSTI)

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a potential site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities (SCA) do not adversely affect the environment at Yucca Mountain, an environmental program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) during fiscal year 1992 (FY92) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

NONE

1993-02-01T23:59:59.000Z

227

The vegetation of Yucca Mountain: Description and ecology  

SciTech Connect (OSTI)

Vegetation at Yucca Mountain, Nevada, was monitored over a six-year period, from 1989 through 1994. Yucca Mountain is located at the northern limit of the Mojave Desert and is the only location being studied as a potential repository for high-level nuclear waste. Site characterization consists of a series of multidisciplinary, scientific investigations designed to provide detailed information necessary to assess the suitability of the Yucca Mountain Site as a repository. This vegetation description establishes a baseline for determining the ecological impact of site characterization activities; it porvides input for site characterization research and modeling; and it clarifies vegetation community dynamics and relationships to the physical environment. A companion study will describe the impact of site characterization of vegetation. Cover, density, production, and species composition of vascular plants were monitored at 48 Ecological Study Plots (ESPs) stratified in four vegetation associations. Precipitation, soil moisture, and maximum and minimum temperatures also were measured at each study plot.

NONE

1996-03-29T23:59:59.000Z

228

Yucca Mountain Biological Resources Monitoring Program; Annual report, FY91  

SciTech Connect (OSTI)

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize Yucca Mountain as a possible site for a geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a repository. To ensure that site characterization activities (SCA) do not adversely affect the Yucca Mountain area, an environmental program has been implemented to monitor and mitigate potential impacts and to ensure that activities comply with applicable environmental regulations. This report describes the activities and accomplishments during fiscal year 1991 (FY91) for six program areas within the Terrestrial Ecosystem component of the YMP environmental program. The six program areas are Site Characterization Activities Effects, Desert Tortoises, Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

NONE

1992-01-01T23:59:59.000Z

229

Wildfire Risk Assessment and Community Wildfire Protection in the Chilhowee Mountain Area of Blount County, East Tennessee.  

E-Print Network [OSTI]

??The growing Wildland Urban Interface community in the Chilhowee Mountain area of Blount County, Tennessee, like many other forested areas in the mountains and hills (more)

Chimchome, Piyarat

2008-01-01T23:59:59.000Z

230

The interaction of katabatic winds and mountain waves  

SciTech Connect (OSTI)

The variation in the oft-observed, thermally-forced, nocturnal katabatic winds along the east side of the Rocky Mountains can be explained by either internal variability or interactions with various other forcings. Though generally katabatic flows have been studied as an entity protected from external forcing by strong thermal stratification, this work investigates how drainage winds along the Colorado Front Range interact with, in particular, topographically forced mountain waves. Previous work has shown, based on measurements taken during the Atmospheric Studies in Complex Terrain 1993 field program, that the actual dispersion in katabatic flows is often greater than reflected in models of dispersion. The interaction of these phenomena is complicated and non-linear since the amplitude, wavelength and vertical structure of mountain waves developed by flow over the Rocky Mountain barrier are themselves partly determined by the evolving atmospheric stability in which the drainage flows develop. Perturbations to katabatic flow by mountain waves, relative to their more steady form in quiescent conditions, are found to be caused by both turbulence and dynamic pressure effects. The effect of turbulent interaction is to create changes to katabatic now depth, katabatic flow speed, katabatic jet height and, vertical thermal stratification. The pressure effect is found to primarily influence the variability of a given katabatic now through the evolution of integrated column wave forcing on surface pressure. Variability is found to occur on two scales, on the mesoscale due to meso-gamma scale mountain wave evolution, and on the microscale, due to wave breaking. Since existing parameterizations for the statically stable case are predominantly based on nearly flat terrain atmospheric measurements under idealized or nearly quiescent conditions, it is no surprise that these parameterizations often contribute to errors in prediction, particularly in complex terrain.

Poulos, G.S.

1997-01-01T23:59:59.000Z

231

The Yucca Mountain Project drift scale test  

SciTech Connect (OSTI)

The Yucca Mountain Project is currently evaluating the coupled thermal-mechanical-hydrological-chemical (TMHC) response of the potential repository host rock through an in situ thermal testing program. A drift scale test (DST) was constructed during 1997 and heaters were turned on in December 1997. The DST includes nine canister-sized containers with thirty operating heaters each located within the heated drift (HD) and fifty wing heaters located in boreholes in both ribs with a total power output of nominally 210kW. A total of 147 boreholes (combined length of 3.3 km) houses most of the over 3700 TMHC sensors connected with 201 km of cabling to a central data acquisition system. The DST is located in the Exploratory Studies Facility in a 5-m diameter drift approximately 50 m in length. Heating will last up to four years and cooling will last another four years. The rock mass surrounding the DST will experience a harsh thermal environment with rock surface temperatures expected to reach a maximum of about 200 C. This paper describes the process of designing the DST. The first 38 m of the 50-m long Heated Drift (HD) is dedicated to collection of data that will lead to a better understanding of the complex coupled TMHC processes in the host rock of the proposed repository. The final 12 m is dedicated to evaluating the interactions between the heated rock mass and cast-in-place (CIP) concrete ground support systems at elevated temperatures. In addition to a description of the DST design, data from site characterization, and a general description of the analyses and analysis approach used to design the test and make pretest predictions are presented. Test-scoping and pretest numerical predictions of one way thermal-hydrologic, thermal-mechanical, and thermal-chemical behaviors have been completed (TRW, 1997a). These analyses suggest that a dry-out zone will be created around the DST and a 10,000 m{sup 3} volume of rock will experience temperatures above 100 C. The HD will experience large stress increases, particularly in the crown of the drift. Thermoelastic displacements of up to about 16 mm are predicted for some thermomechanical gages. Additional analyses using more complex models will be performed during the conduct of the DST and the results compared with measured data.

Finley, R.E. [Sandia National Labs., Albuquerque, NM (United States); Blair, S.C. [Lawrence Livermore National Labs., CA (United States); Boyle, W.J. [Dept. of Energy, Las Vegas, NV (United States)] [and others

1998-06-01T23:59:59.000Z

232

Yucca Mountain - U.S. Department of Energy's Brief in Support...  

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

Yucca Mountain - U.S. Department of Energy's Brief in Support of Review and Reversal of the Board's Ruling on the Motion to Withdraw Yucca Mountain - U.S. Department of Energy's...

233

Yucca Mountain - U.S. Department of Energy's Response to the...  

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

Yucca Mountain - U.S. Department of Energy's Response to the Motion for RecusalDisqualification Yucca Mountain - U.S. Department of Energy's Response to the Motion for Recusal...

234

Mountain Weather Research and Forecasting Chapter 12: Bridging the Gap between Operations and Research to  

E-Print Network [OSTI]

and Research to Improve Weather Prediction in Mountainous Regions W. James Steenburgh Department of Atmospheric tools, and numerical models, and inhibits researchers from fully evaluating weaknesses in current integrated collaboration to address critical challenges for weather prediction in mountainous regions

Steenburgh, Jim

235

E-Print Network 3.0 - alborz mountains northern Sample Search...  

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

Variation of Moho depth in the central part of the Alborz Mountains, northern Iran A. Radjaee,1 D... form 2009 September 9 S U M M A R Y The Alborz Mountains of northern...

236

DISK EVOLUTION IN OB ASSOCIATIONS: DEEP SPITZER/IRAC OBSERVATIONS OF IC 1795  

SciTech Connect (OSTI)

We present a deep Spitzer/Infrared Array Camera (IRAC) survey of the OB association IC 1795 carried out to investigate the evolution of protoplanetary disks in regions of massive star formation. Combining Spitzer/IRAC data with Chandra/Advanced CCD Imaging Spectrometer observations, we find 289 cluster members. An additional 340 sources with an infrared excess, but without X-ray counterpart, are classified as cluster member candidates. Both surveys are complete down to stellar masses of about 1 M{sub sun}. We present pre-main-sequence isochrones computed for the first time in the Spitzer/IRAC colors. The age of the cluster, determined via the location of the Class III sources in the [3.6]-[4.5]/[3.6] color-magnitude diagram, is in the range of 3-5 Myr. As theoretically expected, we do not find any systematic variation in the spatial distribution of disks within 0.6 pc of either O-type star in the association. However, the disk fraction in IC 1795 does depend on the stellar mass: sources with masses >2 M{sub sun} have a disk fraction of {approx}20%, while lower mass objects (2-0.8 M{sub sun}) have a disk fraction of {approx}50%. This implies that disks around massive stars have a shorter dissipation timescale.

Roccatagliata, Veronica; Bouwman, Jeroen; Henning, Thomas; Gennaro, Mario; Sicilia-Aguilar, Aurora [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Feigelson, Eric [Department of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802 (United States); Kim, Jinyoung Serena [Steward Observatory, University of Arizona, 933 N. Cherry Ave. Tucson, AZ 85721-0065 (United States); Lawson, Warrick A. [School of Physical, Environmental, and Mathematical Sciences, University of New South Wales, Australian Defence Force Academy, Canberra, ACT 2600 (Australia)

2011-06-01T23:59:59.000Z

237

Direct Analysis of Spectra of the Type Ic Supernova 1994I  

E-Print Network [OSTI]

Synthetic spectra generated with the parameterized supernova synthetic-spectrum code SYNOW are compared to observed photospheric-phase spectra of the Type Ic supernova 1994I. The observed optical spectra can be well matched by synthetic spectra that are based on the assumption of spherical symmetry. We consider the identification of the infrared absorption feature observed near 10,250 \\AA, which previously has been attributed to He I $\\lambda10830$ and regarded as strong evidence that SN 1994I ejected some helium. We have difficulty accounting for the infrared absorption with He I alone. It could be a blend of He I and C I lines. Alternatively, we find that it can be fit by Si I lines without compromising the fit in the optical region. In synthetic spectra that match the observed spectra, from 4 days before to 26 days after the time of maximum brightness, the adopted velocity at the photosphere decreases from 17,500 to 7000 \\kms. Simple estimates of the kinetic energy carried by the ejected mass give values that are near the canonical supernova energy of $10^{51}$ ergs. The velocities and kinetic energies that we find for SN 1994I in this way are much lower than those that we find elsewhere for the peculiar Type Ic SNe 1997ef and 1998bw, which therefore appear to have been hyper-energetic.

J. Millard; D. Branch; E. Baron; K. Hatano; A. Fisher; A. Filippenko; R. Kirshner; P. Challis; C. Fransson; N. Panagia; M. Phillips; G. Sonneborn; N. Suntzeff; R. Wagoner; J. Wheeler

1999-06-30T23:59:59.000Z

238

THE CARNEGIE HUBBLE PROGRAM: THE INFRARED LEAVITT LAW IN IC 1613  

SciTech Connect (OSTI)

We have observed the dwarf galaxy IC 1613, at multiple epochs in the mid-infrared using Spitzer and contemporaneously in the near-infrared using the new FourStar near-infrared camera on Magellan. We have constructed Cepheid period-luminosity relations in the J, H, K{sub s} , [3.6] and [4.5] bands and have used the run of their apparent distance moduli as a function of wavelength to derive the line-of-sight reddening and distance to IC 1613. Using a nine-band fit, we find E(B - V) = 0.05 {+-} 0.01 mag and an extinction-corrected distance modulus of {mu}{sub 0} = 24.29 {+-} 0.03{sub statistical} {+-} 0.03{sub systematic} mag. By comparing our multi-band and [3.6] distance moduli to results from the tip of the red giant branch and red clump distance indicators, we find that metallicity has no measurable effect on Cepheid distances at 3.6 {mu}m in the metallicity range -1.0 {<=} [Fe/H] {<=} 0.2, hence derivations of the Hubble constant at this wavelength require no correction for metallicity.

Scowcroft, Victoria; Freedman, Wendy L.; Madore, Barry F.; Monson, Andrew J.; Persson, S. E.; Seibert, Mark [Observatories of the Carnegie Institution for Science, 813 Santa Barbara Street, Pasadena, CA 91101 (United States); Rigby, Jane R. [Observational Cosmology Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Melbourne, Jason, E-mail: vs@obs.carnegiescience.edu, E-mail: wendy@obs.carnegiescience.edu, E-mail: barry@obs.carnegiescience.edu, E-mail: amonson@obs.carnegiescience.edu, E-mail: persson@obs.carnegiescience.edu, E-mail: mseibert@obs.carnegiescience.edu, E-mail: jane.r.rigby@nasa.gov, E-mail: jmel@caltech.edu [Caltech Optical Observatories, Division of Physics, Mathematics and Astronomy, Mail Stop 301-17, California Institute of Technology, Pasadena, CA 91125 (United States)

2013-08-20T23:59:59.000Z

239

Geologic evolution of Iron Mountain, central Mojave Desert, California  

E-Print Network [OSTI]

' quadrangle, mapped Iron Mountain [Dibblee, 1967] at a scale of 1:62,500, and presented the first description of many of the rock types at Iron Mountain. Detailed geologic mapping at 1:12,000 of the entire range, undertaken by S.S. Boettcher in the Fall... by coarsely crystalline dolomitic marble that is massive to finely laminated. A distinct, micaceous quartzite unit, up to 50 m thick, forms aprominent marker. It contains abundant, closely spaced, dark laminations ofbiotite, magnetite and other heavy...

Boettcher, Stefan S.; Walker, J. Douglas

1993-04-01T23:59:59.000Z

240

The Proposed Yucca Mountain Repository From A Corrosion Perspective  

SciTech Connect (OSTI)

Corrosion is a primary determinant of waste package performance at the proposed Yucca Mountain Repository and will control the delay time for radionuclide transport from the waste package. Corrosion is the most probable and most likely degradation process that will determine when packages will be penetrated and the shape size and distribution of those penetrations. The general issues in corrosion science, materials science and electrochemistry are well defined, and the knowledge base is substantial for understanding corrosion processes. In this paper, the Yucca Mountain Repository is viewed from a corrosion perspective.

J.H. Payer

2005-03-10T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Interagency Visitor Center at Santa Monica Mountains National Recreation Area  

High Performance Buildings Database

Calabasas, CA This project was to develop the first visitor center for the Santa Monica Mountains National Recreation Area located in the Los Angeles, California area. The previous visitor center was across from a shopping mall in rental space at park headquarters in Thousand Oaks. The new facility is centrally located in the park at a much more appropriate natural and cultural resource setting. It is a partnership project with the Mountains Recreation and Conservation Authority, which is a local land conservation and park agency. It is also a joint facility with California State Parks.

242

Hunchback Shelter: A Fremont Lithic Production Site in the Mineral Mountains of Eastern Utah  

E-Print Network [OSTI]

Mineral Mountains or Black Rock sources (Talbot et al. 2000:Canyon, and Black Rock obsidian source areas. occupations

Greubel, Rand A.; Andrews, Bradford W.

2008-01-01T23:59:59.000Z

243

Bibliography of Yucca Mountain Project (YMP) publications at Lawrence Livermore National Laboratory, September 1977--March 1997  

SciTech Connect (OSTI)

This report consists of a listing of Lawrence Livermore National Laboratory`s research items on the Yucca Mountain Project.

NONE

1997-03-01T23:59:59.000Z

244

Field evidence in the Koryak Mountains Lake Mainitz region of far eastern Russia  

E-Print Network [OSTI]

ABSTRACT Field evidence in the Koryak Mountains­ Lake Mainitz region of far eastern Russia supports

Ingólfsson, ?lafur

245

Volcanism Studies: Final Report for the Yucca Mountain Project  

SciTech Connect (OSTI)

This report synthesizes the results of volcanism studies conducted by scientists at the Los Alamos National Laboratory and collaborating institutions on behalf of the Department of Energy's Yucca Mountain Project. An assessment of the risk of future volcanic activity is one of many site characterization studies that must be completed to evaluate the Yucca Mountain site for potential long-term storage of high-level radioactive waste. The presence of several basaltic volcanic centers in the Yucca Mountain region of Pliocene and Quaternary age indicates that there is a finite risk of a future volcanic event occurring during the 10,000-year isolation period of a potential repository. Chapter 1 introduces the volcanism issue for the Yucca Mountain site and provides the reader with an overview of the organization, content, and significant conclusions of this report. The risk of future basaltic volcanism is the primary topic of concern including both events that intersect a potential repository and events that occur near or within the waste isolation system of a repository. Future volcanic events cannot be predicted with certainty but instead are estimated using formal methods of probabilistic volcanic hazard assessment (PVHA). Chapter 2 describes the volcanic history of the Yucca Mountain region (YMR) and emphasizes the Pliocene and Quaternary volcanic record, the interval of primary concern for volcanic risk assessment. The distribution, eruptive history, and geochronology of Plio-Quaternary basalt centers are described by individual center emphasizing the younger postcaldera basalt (<5 Ma). The Lathrop Wells volcanic center is described in detail because it is the youngest basalt center in the YMR. The age of the Lathrop Wells center is now confidently determined to be about 75 thousand years old. Chapter 3 describes the tectonic setting of the YMR and presents and assesses the significance of multiple alternative tectonic models. The Crater Flat volcanic zone is defined and described as one of many alternative models of the structural controls of the distribution of Plio-Quaternary basalt centers in the YMR. Geophysical data are described for the YMR and are used as an aid to understand the distribution of basaltic volcanic centers. Chapter 4 discusses the petrologic and geochemical features of basaltic volcanism in the YMR, the southern Great Basin and the Basin and Range province. Geochemical and isotopic data are presented for post-Miocene basalts of the Yucca Mountain region. Alternative petrogenetic models are assessed for the formation of the Lathrop Wells volcanic center. Based on geochemical data, basaltic ash in fault trenches near Yucca Mountain is shown to have originated from the Lathrop Wells center. Chapter 5 synthesizes eruptive and subsurface effects of basaltic volcanism on a potential repository and summarizes current concepts of the segregation, ascent, and eruption of basalt magma. Chapter 6 synthesizes current knowledge of the probability of disruption of a potential repository at Yucca Mountain. In 1996, an Expert Elicitation panel was convened by DOE that independently conducted PVHA for the Yucca Mountain site. Chapter 6 does not attempt to revise this PVHA; instead, it further examines the sensitivity of variables in PVHA. The approaches and results of PVHA by the expert judgment panel are evaluated and incorporated throughout this chapter. The disruption ratio (E2) is completely re-evaluated using simulation modeling that describes volcanic events based on the geometry of basaltic feeder dikes. New estimates of probability bounds are developed. These comparisons show that it is physically implausible for the probability of magmatic disruption of the Yucca Mountain site to be > than about 7 x 10{sup {minus}8} events yr{sup {minus}1} . Simple probability estimates are used to assess possible implications of not drilling aeromagnetic anomalies in the Amargosa Valley. The sensitivity of the disruption probability to the location of northeast boundaries of volcanic zones near the Yucca Mountain si

Bruce M. Crowe; Frank V. Perry; Greg A. Valentine; Lynn M. Bowker

1998-12-01T23:59:59.000Z

246

Effect of viscoelastic postseismic relaxation on estimates of interseismic crustal strain accumulation at Yucca Mountain,  

E-Print Network [OSTI]

of interseismic crustal strain accumulation at Yucca Mountain, Nevada William C. Hammond,1 Corné Kreemer,1 March 2010. [1] We estimate the longterm crustal strain rate at Yucca Mountain (YM), Nevada from GPS crustal strain accumulation at Yucca Mountain, Nevada, Geophys. Res. Lett., 37, L06307, doi:10.1029/2010GL

Tingley, Joseph V.

247

Dynamic rupture through a branched fault2 configuration at Yucca Mountain and resulting3  

E-Print Network [OSTI]

Dynamic rupture through a branched fault2 configuration at Yucca Mountain and resulting3 ground analyses. This is motivated by the normal faults in the vicinity10 of Yucca Mountain, NV, a potential site fault12 located approximately 1 km west of the crest of Yucca Mountain, is the13 most active

Dmowska, Renata

248

Surface-to-tunnel seismic tomography studies at Yucca Mountain, Nevada  

E-Print Network [OSTI]

Surface-to-tunnel seismic tomography studies at Yucca Mountain, Nevada Roland Gritto, Valeri A in the proposed nuclear waste repository area at Yucca Mountain, Nevada. A 5-km-long source line and a 3-km-long receiver line were located on top of Yucca Mountain ridge and inside the Exploratory Study Facility (ESF

Korneev, Valeri A.

249

Sensitivity Study of Physical Limits on Ground Motion at Yucca Mountain  

E-Print Network [OSTI]

1 Sensitivity Study of Physical Limits on Ground Motion at Yucca Mountain Benchun Duan1 and Steven investigate physical3 limits at Yucca Mountain, Nevada, and assess sensitivities due to uncertainties in fault (e.g.,28 Bommer, 2002; Bommer et al., 2004).29 The 1998 PSHA for Yucca Mountain, a potential high

Duan, Benchun

250

Location and mechanism of the Little Skull Mountain earthquake as constrained by satellite radar interferometry and  

E-Print Network [OSTI]

designed to measure the strain rate across the region around Yucca Mountain. The LSM earthquake complicates parameters; 7260 Seismology: Theory and modeling; KEYWORDS: InSAR, joint inversion, seismic, Yucca Mountain 1. Introduction [2] Yucca Mountain, a proposed long-term (103 ­105 years) disposal site for high-level radioactive

251

Testing for fault activity at Yucca Mountain, Nevada, using independent GPS results from the BARGEN network  

E-Print Network [OSTI]

Testing for fault activity at Yucca Mountain, Nevada, using independent GPS results from the BARGEN June 2006; published 19 July 2006. [1] Data from BARGEN GPS stations around Yucca Mountain (YM) have at Yucca Mountain, Nevada, using independent GPS results from the BARGEN network, Geophys. Res. Lett., 33

Blewitt, Geoffrey

252

Dynamic Rupture through a Branched Fault Configuration at Yucca Mountain, and Resulting Ground Motions  

E-Print Network [OSTI]

Dynamic Rupture through a Branched Fault Configuration at Yucca Mountain, and Resulting Ground of Yucca Mountain, Nevada, a potential site for a high-level radioactive waste repository. The Solitario km away from the SCF beneath the crest of Yucca Mountain, causing the repository site to experience

253

Late Quaternary geomorphology and soils in Crater Flat, Yucca Mountain area, southern Nevada  

E-Print Network [OSTI]

Late Quaternary geomorphology and soils in Crater Flat, Yucca Mountain area, southern Nevada for a Crater Flat cation-leaching curve. This curve differs somewhat from a previous Yucca Mountain curve­10 from a previous ``surficial deposits'' stratigraphy used in the Yucca Mountain area. Although

Dorn, Ron

254

Sensitivity Study of Physical Limits on Ground Motion at Yucca Mountain  

E-Print Network [OSTI]

Sensitivity Study of Physical Limits on Ground Motion at Yucca Mountain by Benchun Duan and Steven at Yucca Mountain, Nevada, and assess sensitivities due to uncertainties in fault geometry, off-fault rock ground-motion parameters (e.g., Bommer, 2002; Bommer et al., 2004). The 1998 PSHA for Yucca Mountain

Duan, Benchun

255

Prepared in cooperation with the Inyo County, California, Yucca Mountain Repository Assessment Office  

E-Print Network [OSTI]

Prepared in cooperation with the Inyo County, California, Yucca Mountain Repository Assessment County, California, Yucca Mountain Repository Assessment Office #12;U.S. Department of the Interior KEN Office Geologic Map of the southern Funeral Mountains including nearby Groundwater Discharge Sites

Fleskes, Joe

256

Limited hydrologic response to Pleistocene climate change in deep vadose zones --Yucca Mountain, Nevada  

E-Print Network [OSTI]

Limited hydrologic response to Pleistocene climate change in deep vadose zones -- Yucca Mountain paleohydrogeology paleoclimate U-series dating secondary ion mass spectrometry Yucca Mountain Understanding to Pleistocene climate change within a deep vadose zone in the eastern Mojave Desert at Yucca Mountain, Nevada

Reiners, Peter W.

257

A Radionuclide Transport Model for the Unsaturated Zone at Yucca Mountain Bruce A. Robinson  

E-Print Network [OSTI]

A Radionuclide Transport Model for the Unsaturated Zone at Yucca Mountain Bruce A. Robinson Zhiming model calculations for radionuclide transport in the unsaturated zone at Yucca Mountain. The model developed by the Yucca Mountain Project based on calibrations to site data. The particle-tracking technique

Lu, Zhiming

258

Diffusion-driven extreme lithium isotopic fractionation in country rocks of the Tin Mountain pegmatite  

E-Print Network [OSTI]

Diffusion-driven extreme lithium isotopic fractionation in country rocks of the Tin Mountain rocks (amphibolites and schists) of the Tin Mountain pegmatite show systematic changes with distance; fluid infiltration; Tin Mountain pegmatite 1. Introduction Lithium is a fluid-mobile, moderately

Mcdonough, William F.

259

Future Climate Change Impacts on New Mexico's Mountain Sources of Water  

E-Print Network [OSTI]

133 Future Climate Change Impacts on New Mexico's Mountain Sources of Water BEYONDTHEYEAROFWATER Conference. FUTURE CLIMATE CHANGE IMPACTS ON NEW MEXICO'S MOUNTAIN SOURCES OF WATER Albert Rango USDA of future climate change and how that is going to impact New Mexico's mountain sources of water. I hope

Johnson, Eric E.

260

The long runout of the Heart Mountain landslide: Heating, pressurization, and carbonate decomposition  

E-Print Network [OSTI]

The long runout of the Heart Mountain landslide: Heating, pressurization, and carbonate; accepted 8 July 2010; published 29 October 2010. [1] The Heart Mountain landslide of northwestern Wyoming emplacement of the Heart Mountain landslide that is independent of slide triggering. The mechanism

Einat, Aharonov

Note: This page contains sample records for the topic "ic contiguous mountain" 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

United States Department of Agriculture / Forest Service Rocky Mountain Research Station  

E-Print Network [OSTI]

United States Department of Agriculture / Forest Service Rocky Mountain Research Station Research Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 8 p Sciences Laboratory of the Rocky Mountain Research Station (U.S. Department of Agriculture, Forest Service

Flury, Markus

262

The 1989 Earthquake Swarm Beneath Mammoth Mountain, California...  

Open Energy Info (EERE)

Mountain. Authors D.P. Hill, W.L. Ellsworth, M.J.S. Johnston, John O. Langbein, D.H. Oppenheimer, A.M. Pitt, P.A. Reasenberg, Michael L. Sorey and S.R. McNutt Published Journal...

263

Uranium and Neptunium Desorption from Yucca Mountain Alluvium  

SciTech Connect (OSTI)

Uranium and neptunium were used as reactive tracers in long-term laboratory desorption studies using saturated alluvium collected from south of Yucca Mountain, Nevada. The objective of these long-term experiments is to make detailed observations of the desorption behavior of uranium and neptunium to provide Yucca Mountain with technical bases for a more realistic and potentially less conservative approach to predicting the transport of adsorbing radionuclides in the saturated alluvium. This paper describes several long-term desorption experiments using a flow-through experimental method and groundwater and alluvium obtained from boreholes along a potential groundwater flow path from the proposed repository site. In the long term desorption experiments, the percentages of uranium and neptunium sorbed as a function of time after different durations of sorption was determined. In addition, the desorbed activity as a function of time was fit using a multi-site, multi-rate model to demonstrate that different desorption rate constants ranging over several orders of magnitude exist for the desorption of uranium from Yucca Mountain saturated alluvium. This information will be used to support the development of a conceptual model that ultimately results in effective K{sub d} values much larger than those currently in use for predicting radionuclide transport at Yucca Mountain.

C.D. Scism; P.W. Reimus; M. Ding; S.J. Chipera

2006-03-16T23:59:59.000Z

264

Sustaining mobile pastoralists in the mountains of northern Pakistan  

E-Print Network [OSTI]

Sustaining mobile pastoralists in the mountains of northern Pakistan Mobile pastoralism According' average prolificacy and mortality rates (89% and 30% respec- tively), the landless mobile pastoral- ists do not own land, so mobile pastoralism is central to their livelihoods. They move their animals

Richner, Heinz

265

Mountaineer Commerical Scale Carbon Capture and Storage (CCS) Project  

SciTech Connect (OSTI)

The Final Technical documents all work performed during the award period on the Mountaineer Commercial Scale Carbon Capture & Storage project. This report presents the findings and conclusions produced as a consequence of this work. As identified in the Cooperative Agreement DE-FE0002673, AEP's objective of the Mountaineer Commercial Scale Carbon Capture and Storage (MT CCS II) project is to design, build and operate a commercial scale carbon capture and storage (CCS) system capable of treating a nominal 235 MWe slip stream of flue gas from the outlet duct of the Flue Gas Desulfurization (FGD) system at AEP's Mountaineer Power Plant (Mountaineer Plant), a 1300 MWe coal-fired generating station in New Haven, WV. The CCS system is designed to capture 90% of the CO{sub 2} from the incoming flue gas using the Alstom Chilled Ammonia Process (CAP) and compress, transport, inject and store 1.5 million tonnes per year of the captured CO{sub 2} in deep saline reservoirs. Specific Project Objectives include: (1) Achieve a minimum of 90% carbon capture efficiency during steady-state operations; (2) Demonstrate progress toward capture and storage at less than a 35% increase in cost of electricity (COE); (3) Store CO{sub 2} at a rate of 1.5 million tonnes per year in deep saline reservoirs; and (4) Demonstrate commercial technology readiness of the integrated CO{sub 2} capture and storage system.

Deanna Gilliland; Matthew Usher

2011-12-31T23:59:59.000Z

266

ORIGINAL PAPER Tourism-induced deforestation outside Changbai Mountain  

E-Print Network [OSTI]

ORIGINAL PAPER Tourism-induced deforestation outside Changbai Mountain Biosphere Reserve, northeast the reserve border. · Objectives In this paper, deforestation processes are studied for two forestry severe deforestation, and more gains in cultivated and developed land than Lushuihe. The booming tourism

Paris-Sud XI, Université de

267

Crash in trash creates mountains of unwanted recyclables in US  

E-Print Network [OSTI]

is rubbish for trash Photo: EDDIE MULHOLLAND Mountains of used plastics, paper, metals and cardboard-product of the financial crisis, as demand has slumped for material to be converted into everything from boxes paper that two months ago was bringing in $120 a ton. "And plastics, you cannot even give them away," he

Columbia University

268

Overprinting Deformations in Mantle Rocks, Dun Mountain, New Zealand  

E-Print Network [OSTI]

sliding DMOB Dun Mountain Ophiolite Belt EBSD Electron backscatter diffraction HREE Heavy rare earth element ICP-MS Inductively coupled plasma-mass spectrometry LPO Lattice preferred orientation LREE Light rare earth element P Pressure PBS Phase... boundary sliding REE Rare earth element SEM Scanning electron microscopy SPO Shape preferred orientation T Temperature vi TABLE OF CONTENTS Page ABSTRACT...

Donnelly, Sara

2014-04-25T23:59:59.000Z

269

Mountain building in the Nepal Himalaya: Thermal and kinematic model  

E-Print Network [OSTI]

Mountain building in the Nepal Himalaya: Thermal and kinematic model L. Bollinger a,, P. Henry b. Courtillot Abstract We model crustal deformation and the resulting thermal structure across the Nepal: thermal model; temperature-time paths; inverted metamorphism; underplating; Himalayan orogen; Nepal

Avouac, Jean-Philippe

270

Late Neoproterozoic cap carbonates: Mackenzie Mountains, northwestern Canada: precipitation  

E-Print Network [OSTI]

carbonate is thus interpreted to have formed in two steps: (1) during initial marine ice melting accompaniedLate Neoproterozoic cap carbonates: Mackenzie Mountains, northwestern Canada: precipitation and global glacial meltdown Noel P. James, Guy M. Narbonne, T. Kurtis Kyser Abstract: The 327 m-thick cap

Narbonne, Guy

271

Nitrogen and Sulfur in Rocky Mountain National Park  

E-Print Network [OSTI]

a variety of air pollution sources, including automobiles, power plants, industry, agriculture, and fires in nitrogen deposition in mountain ecosys- tems. Power plants and other point sources 26% Motor vehicles 25 threats to aquatic and terrestrial resources in the park. Lakes and streams have low concentrations

Fischer, Emily V.

272

Rocky Mountain Power- Self-Direction Credit Program  

Broader source: Energy.gov [DOE]

Rocky Mountain Power offers a Self-Direction Credit program to its industrial and large commercial customers with annual electric usage of more than 5,000,000 kWh or a 1,000 kW peak load. Through...

273

Rocky Mountain Power- Self-Direction Credit Program  

Broader source: Energy.gov [DOE]

Rocky Mountain Power offers a Self-Direction Credit program to its industrial and large commercial customers with annual electric usage of more than 5 million kWh or a peak load of 1,000 kW or more...

274

An IC/CMB interpretation for the large-scale jet X-ray emission of 3C 273  

E-Print Network [OSTI]

We present that the model of inverse Compton scattering of cosmic microwave background photons (IC/CMB) could well explain the large-scale jet X-ray radiation of 3C 273, and does not violate new Fermi observations. For the individual knots, the synchrotron spectrum of the low-energy electrons responsible for the IC/CMB X-ray emission may be different from the extrapolation of the 10GHz radio spectrum of knots. Based on the IC/CMB model for the 3C 273 large-scale jet, the Fermi observations may mainly come from the small-scale jet of 3C 273 (i.e., the core). Future observations could examine our interpretation on the spectral energy distributions (SED) of knots and large-scale jet in 3C 273.

Liu, Wen-Po

2015-01-01T23:59:59.000Z

275

Advanced Reactor Licensing: Experience with Digital I&C Technology in Evolutionary Plants  

SciTech Connect (OSTI)

This report presents the findings from a study of experience with digital instrumentation and controls (I&C) technology in evolutionary nuclear power plants. In particular, this study evaluated regulatory approaches employed by the international nuclear power community for licensing advanced l&C systems and identified lessons learned. The report (1) gives an overview of the modern l&C technologies employed at numerous evolutionary nuclear power plants, (2) identifies performance experience derived from those applications, (3) discusses regulatory processes employed and issues that have arisen, (4) captures lessons learned from performance and regulatory experience, (5) suggests anticipated issues that may arise from international near-term deployment of reactor concepts, and (6) offers conclusions and recommendations for potential activities to support advanced reactor licensing in the United States.

Wood, RT

2004-09-27T23:59:59.000Z

276

DISCOVERY OF TWO SUPERNOVAE IN THE NUCLEAR REGIONS OF THE LUMINOUS INFRARED GALAXY IC 883  

SciTech Connect (OSTI)

We report the discovery of two consecutive supernovae (SNe), 2010cu and 2011hi, located at 0.''37 (180 pc) and 0.''79 (380 pc) projected distance, respectively, from the center of the K-band nucleus of the luminous infrared galaxy (LIRG) IC 883. The SNe were discovered in an ongoing near-infrared K-band search for core-collapse SNe in such galaxies using the ALTAIR/NIRI adaptive optics system with laser guide star at the Gemini-North Telescope. These are thus the closest SNe yet discovered to an LIRG nucleus in optical or near-infrared wavelengths. The near-infrared light curves and colors of both SNe are consistent with core-collapse events. Both SNe seem to suffer from relatively low host galaxy extinction suggesting that regardless of their low projected galactocentric distances, they are not deeply buried in the nuclear regions of the host galaxy.

Kankare, E.; Mattila, S.; Takalo, A. [Tuorla Observatory, Department of Physics and Astronomy, University of Turku, Vaeisaelaentie 20, FI-21500 Piikkioe (Finland); Ryder, S. [Australian Astronomical Observatory, P.O. Box 296, Epping, NSW 1710 (Australia); Vaeisaenen, P. [South African Astronomical Observatory, P.O. Box 9, Observatory 7935 (South Africa); Alberdi, A.; Perez-Torres, M.-A.; Romero-Canizales, C. [Instituto de Astrofsica de Andalucia, IAA-CSIC, Apartado 3004, 18080 Granada (Spain); Alonso-Herrero, A.; Colina, L. [Departamento de Astrofisica, Centro de Astrobiologia, CSIC/INTA, Carretera de Torrejon a Ajalvir, km 4, 28850, Torrejon de Ardoz, Madrid (Spain); Efstathiou, A. [School of Sciences, European University Cyprus, Diogenes Street, Engomi, 1516 Nicosia (Cyprus); Kotilainen, J. [Finnish Centre for Astronomy with ESO (FINCA), University of Turku, Vaeisaelaentie 20, FI-21500 Piikkioe (Finland); Melinder, J., E-mail: erkki.kankare@utu.fi [Department of Astronomy, Oskar Klein Centre, Stockholm University, AlbaNova University Centre, 106 91 Stockholm (Sweden)

2012-01-10T23:59:59.000Z

277

NGC 2207/IC 2163: A GRAZING ENCOUNTER WITH LARGE-SCALE SHOCKS  

SciTech Connect (OSTI)

Radio continuum, Spitzer infrared, optical, and XMM-Newton X-ray and ultraviolet observations (UVW1 and UVM2) are used to study large-scale shock fronts, young star complexes, and the galactic nuclei in the interacting galaxies NGC 2207/IC 2163. There are two types of large-scale shock fronts in this galaxy pair. The large-scale shock front along the rim of the ocular oval in IC 2163 has produced vigorous star formation in a dusty environment, bright in the Spitzer 8 {mu}m and 24 {mu}m images. In the outer part of the companion side of NGC 2207, a large-scale front attributed to halo scraping is particularly bright in the {lambda}6 cm and {lambda}20 cm radio continuum but not in any tracers of recent star formation (H{alpha}, 8 {mu}m, 24 {mu}m, or ultraviolet emission) or in X-rays. This radio-continuum front may be from compression of the halo magnetic field on the back side of NGC 2207, between the two galaxies. The X-ray emission sets an upper limit to the gas density in the halo. Values of the flux density ratio S{sub {nu}}(8 {mu}m)/S{sub {nu}}(6 cm) of prominent, kiloparsec-size, Spitzer/IRAC star-forming clumps in NGC 2207/IC 2163 are compared with those of giant radio H II regions in M81. For the bright clumps in NGC 2207, the mean value of this ratio is the same as for the M81 H II regions, whereas for the bright clumps on the rim of the IC 2163 ocular oval, the mean value is nearly a factor of two greater. Possible explanations for this are discussed. The galaxy pair has global values of the ratios of infrared-to-radio continuum flux density in the Spitzer 8 {mu}m, 24 {mu}m, and 70 {mu}m bands, and the IRAS FIR significantly below the medians/means for large samples of galaxies. Feature i, a mini-starburst on an outer arm of NGC 2207 on its anti-companion side, is the most luminous 8 {mu}m, 24 {mu}m, 70 {mu}m, radio continuum, and H{alpha} source in the galaxy pair. We find evidence that a radio supernova was present in the core of feature i in 2001. X-ray emission is detected from the nucleus of NGC 2207 and from nine discrete sources whose X-ray luminosities make them possible candidates for Ultraluminous X-ray sources. One of these corresponds with the Type Ib SN 1999ec, which is also bright in the ultraviolet, and another may be a radio supernova or a background quasar. The X-ray luminosity of the NGC 2207 nucleus is log L{sub 0.3-10.0keV} = 40.6 erg s{sup -1}, which, together with its X-ray spectrum, suggests that this is a highly absorbed, low-luminosity, active galactic nucleus.

Kaufman, Michele [Department of Physics, Ohio State University, 191 West Woodruff Ave, Columbus, OH 43210 (United States); Grupe, Dirk [Department of Astronomy and Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802 (United States); Elmegreen, Bruce G. [IBM Research Division, T. J. Watson Research Center, P.O. Box 218, Yorktown Heights, NY 10598 (United States); Elmegreen, Debra M. [Department of Physics and Astronomy, Vassar College, 124 Raymond Ave., Poughkeepsie, NY 12604 (United States); Struck, Curtis [Department of Physics and Astronomy, Iowa State University, Ames, IA 50011 (United States); Brinks, Elias, E-mail: rallis.1@osu.edu, E-mail: dxg35@psu.edu, E-mail: bge@us.ibm.com, E-mail: elmegreen@vassar.edu, E-mail: curt@iastate.edu, E-mail: E.Brinks@herts.ac.uk [Centre for Astrophysics Research, University of Hertfordshire, College Lane, Hatfield AL10 9AB (United Kingdom)

2012-11-01T23:59:59.000Z

278

Dialogs on the Yucca Mountain controversy. Special report No. 10  

SciTech Connect (OSTI)

In an attempt to resolve the controversial issue of tectonic and hydrologic stability of the Yucca Mountain region, the National Academy of Sciences established a Panel on Coupled Hydrologic/Tectonic/HydrothermaI Systems. The Panel has recently released it`s findings in a report entitled Ground Water at Yucca Mountain: How High Can It Rise? The representation of data and the scientific validity of this report was the subject of comprehensive evaluations and reviews which has led to correspondence between Dr. Charles Archarnbeau and Dr. Frank Press, the President of the National Academy of Sciences. All such correspondence prior to April 9, 1993 is covered by TRAC Special Report No. 5, {open_quotes}Dialogs on the Yucca Mountain Controversy.{close_quotes} The present report represents a continuation of the dialog between Dr. Archambeau and Dr. Press; specifically the letter from Dr. Press to Dr. Archambeau dated April 9, 1993 and Archambeau`s response to Press, dated August 19, 1993. In addition to the correspondence between Press and Archambeau, a series of recent reports by other investigators, referred to in the correspondence from Archambeau, are included in this report and document new data and inferences of importance for resolution of the question of suitability of the Yucca Mountain site as a high level nuclear waste repository. These reports also demonstrate that other scientists, not previously associated with the government`s program at Yucca Mountain or the National Academy review of an aspect of that program, have arrived at conclusions that are different than those stated by the Academy review and DOE program scientists.

Schluter, C.M.; Szymanski, J.S.

1993-08-01T23:59:59.000Z

279

Validation of the International Code Compliant Calculator (IC3) v3.10 Using the RESNET Verification Procedures  

E-Print Network [OSTI]

ESL-TR-10-12-05 VALIDATION OF THE INTERNATIONAL CODE COMPLIANT CALCULATOR (IC3) v3.10 USING THE RESNET VERIFICATION PROCEDURES (NO. 07-003) Hyojin Kim Juan-Carlos Baltazar, Ph.D. Jeff S. Haberl, Ph.D., P... from the testing and validation of the Energy Systems Laboratory?s web-based software tool - International Code Compliance Calculator (IC3), v3.10, using the Residential Energy Services Network (RESNET) verification procedures - RESNET Publication No...

Kim, H.; Baltazar, J. C.; Haberl, J. S.

280

An assessment of the available windy land area and wind energy potential in the contiguous United States  

SciTech Connect (OSTI)

Estimates of land areas with various levels of wind energy resource and resultant wind energy potential have been developed for each state in the contiguous United States. The estimates are based on published wind resource data and account for the exclusion of some windy lands as a result of environmental and land-use considerations. Despite these exclusions, the amount of wind resource estimated over the contiguous United States is surprisingly large and has the potential to supply a substantial fraction of the nation's energy needs, even with the use of today's wind turbine technology. Although this study shows that, after exclusions, only about 0.6% of the land area in the contiguous United States is characterized by high wind resource (comparable to that found in windy areas of California where wind energy is being cost-effectively developed), the wind electric potential that could be extracted with today's technology from these areas across the United States is equivalent to about 20% of the current US electric consumption. Future advances in wind turbine technology will further enhance the potential of wind energy. As advances in turbine technology allow areas of moderate wind resource to be developed, more than a tenfold increase in the wind energy potential is possible. These areas, which cover large sections of the Great Plains and are widely distributed throughout many other sections of the country, have the potential of producing more than three times the nation's current electric consumption. 9 refs., 12 figs., 13 tabs.

Elliott, D.L.; Wendell, L.L.; Gower, G.L.

1991-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Estimated winter 1980-1981 electric demand and supply, contiguous United States. Staff report  

SciTech Connect (OSTI)

This report summarizes the most recent data available concerning projected electrical peak demands and available power resouces for the 1980-1981 winter peak period, as reported by electric utilities in the contiguous United States. The data, grouped by Regional Reliability Council areas and by Electrical Regions within the Council areas, was obtained from the Form 12E-2 reports filed by utilities with the Department of Energy on October 15, 1980 (data as of September 30). In some instances the data were revised or verified by telephone. Considerations affecting reliability, arising from Nuclear Regulatory Commission actions based on lessons learned from the forced outage of Three Mile Island Nuclear Unit No. 2, were factored into the report. No widespread large-scale reliability problems are foreseen for electric power supply this winter, on the basis of the supply and demand projections furnished by the electric utilities. Reserve margins could drop in some electric regions to levels considered inadequate for reliable service, if historical forced-outage magnitudes recur.

None

1980-12-01T23:59:59.000Z

282

Habitat Sensing at theHabitat Sensing at the James San Jacinto Mountains ReserveJames San Jacinto Mountains Reserve  

E-Print Network [OSTI]

to house the required electronics (Figs. 4 and 5) Weather-proof "attic" can hold a video camera, mote, Mountain Chickadees, White-breasted Nuthatches, and House Wrens 22 of our new boxes deployed in a 3 temperature, inside humidity, roof-level PAR sunlight, and mote battery voltage. Ten will have outside

Hamilton, Michael P.

283

Geomorphology and morphometric characteristics of alluvial fans, Guadalupe Mountains National Park and adjacent areas, west Texas and New Mexico  

E-Print Network [OSTI]

............................................................ 29 14 Alluvial fans along the Guadalupe Mountains in Big Dog Canyon........ 31 15 Alluvial fans along the Brokeoff Mountains in Big Dog Canyon........... 35 16 View of alluvial fans from their drainage basins.................................. 75 27 Salt Basin-Brokeoff Mountains alluvial fan group ................................. 76 28 Big Dog Canyon-Brokeoff Mountains alluvial fan group....................... 77 29 Big Dog Canyon-Guadalupe Mountains alluvial fan group...

Given, Jeffrey Lyle

2004-09-30T23:59:59.000Z

284

DISCOVERY OF THE BROAD-LINED TYPE Ic SN 2013cq ASSOCIATED WITH THE VERY ENERGETIC GRB 130427A  

SciTech Connect (OSTI)

Long-duration gamma-ray bursts (GRBs) at z < 1 are found in most cases to be accompanied by bright, broad-lined Type Ic supernovae (SNe Ic-BL). The highest-energy GRBs are mostly located at higher redshifts, where the associated SNe are hard to detect observationally. Here, we present early and late observations of the optical counterpart of the very energetic GRB 130427A. Despite its moderate redshift, z = 0.3399 0.0002, GRB 130427A is at the high end of the GRB energy distribution, with an isotropic-equivalent energy release of E{sub iso} ? 9.6 10{sup 53} erg, more than an order of magnitude more energetic than other GRBs with spectroscopically confirmed SNe. In our dense photometric monitoring, we detect excess flux in the host-subtracted r-band light curve, consistent with that expected from an emerging SN, ?0.2 mag fainter than the prototypical SN 1998bw. A spectrum obtained around the time of the SN peak (16.7 days after the GRB) reveals broad undulations typical of SNe Ic-BL, confirming the presence of an SN, designated SN 2013cq. The spectral shape and early peak time are similar to those of the high expansion velocity SN 2010bh associated with GRB 100316D. Our findings demonstrate that high-energy, long-duration GRBs, commonly detected at high redshift, can also be associated with SNe Ic-BL, pointing to a common progenitor mechanism.

Xu, D.; Krhler, T.; Hjorth, J.; Malesani, D.; Fynbo, J. P. U.; Watson, D. J.; Geier, S. [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, DK-2100 Kbenhavn (Denmark); De Ugarte Postigo, A.; Thne, C. C.; Snchez-Ramrez, R. [Instituto de Astrofsica de Andaluca, CSIC, Glorieta de la Astronoma s/n, E-18008 Granada (Spain); Leloudas, G. [The Oskar Klein Centre, Department of Physics, Stockholm University, AlbaNova, SE-10691 Stockholm (Sweden); Cano, Z.; Jakobsson, P. [Centre for Astrophysics and Cosmology, Science Institute, University of Iceland, Dunhagi 5, IS-107 Reykjavik (Iceland); Schulze, S. [Departamento de Astronoma y Astrofsica, Pontificia Universidad Catlica de Chile, Casilla 306, Santiago 22 (Chile); Kaper, L. [Astronomical Institute Anton Pannekoek, University of Amsterdam, Science Park 904, NL-1098 XH Amsterdam (Netherlands); Sollerman, J. [The Oskar Klein Centre, Department of Astronomy, Stockholm University, AlbaNova, SE-10691 Stockholm (Sweden); Cabrera-Lavers, A. [Instituto de Astrofsica de Canarias, E-38205 La Laguna, Tenerife (Spain); Cao, C. [Department of Space Science and Physics, Shandong University at Weihai, Weihai, Shandong 264209 (China); Covino, S. [INAF/Brera Astronomical Observatory, via Bianchi 46, I-23807 Merate (Italy); Flores, H., E-mail: dong@dark-cosmology.dk [Laboratoire Galaxies Etoiles Physique et Instrumentation, Observatoire de Paris, 5 place Jules Janssen, F-92195 Meudon (France); and others

2013-10-20T23:59:59.000Z

285

Available at: http://publications.ictp.it IC/2010/075 United Nations Educational, Scientific and Cultural Organization  

E-Print Network [OSTI]

­Ain University of Science and Technology, Abu Dhabi Campus, Abu Dhabi, United Arab Emirates and The Abdus SalamAvailable at: http://publications.ictp.it IC/2010/075 United Nations Educational, Scientific], that in order for an operator to be hypercyclic, every component of its spectrum must intersect the unit circle

286

Available at: http://publications.ictp.it IC/2010/075 United Nations Educational, Scientific and Cultural Organization  

E-Print Network [OSTI]

-Ain University of Science and Technology, Abu Dhabi Campus, Abu Dhabi, United Arab Emirates and The Abdus SalamAvailable at: http://publications.ictp.it IC/2010/075 United Nations Educational, Scientific to be hypercyclic, every component of its spectrum must intersect the unit circle. The question arises whether

287

A VLSI Design Flow for Secure Side-Channel Attack Resistant ICs and Ingrid Verbauwhede1,2  

E-Print Network [OSTI]

A VLSI Design Flow for Secure Side-Channel Attack Resistant ICs Kris Tiri1 and Ingrid Verbauwhede1 VLSI design flow to create secure, side-channel attack (SCA) resistant integrated circuits. The design standard cell design flow. We discuss the basis for side-channel attack resistance and adjust the library

Paris-Sud XI, Université de

288

Mid-infrared Observations of IC133 HODARI-SADIKI JAMES*, EMILY WORINKENG and DR. TRACY HODGE  

E-Print Network [OSTI]

LOGOLOGO Mid-infrared Observations of IC133 HODARI-SADIKI JAMES*, EMILY WORINKENG and DR. TRACY to earth with an abundance of giant HII Region (GRH's). We have examined infrared spectral images ratio of the different emission lines found within the mid-infrared. The figures needed to construct

Baltisberger, Jay H.

289

Impact of Nano-scale Through-Silicon Vias on the Quality of Today and Future 3D IC Designs  

E-Print Network [OSTI]

Impact of Nano-scale Through-Silicon Vias on the Quality of Today and Future 3D IC Designs Dae Hyun sub-micron dimensions in a few years. This downscaling of TSVs requires research on the impact of nano. In this paper, we investigate, for the first time, the impact of nano-scale TSVs on the area, wirelength, delay

Lim, Sung Kyu

290

61CanCer InformatICs 2014:13(s5) Open Access: Full open access to  

E-Print Network [OSTI]

61CanCer InformatICs 2014:13(s5) Open Access: Full open access to this and thousands of other papers at http://www.la-press.com. Cancer Informatics Supplementary Issue: Network and Pathway Analysis of Cancer Susceptibility (A) Introduction Cellular signaling generates a chain of protein

Geman, Donald

291

Coal River Mountain Redux Below is an update to the Coal River Mountain story that I described earlier in an e-mail, in an  

E-Print Network [OSTI]

Coal River Mountain Redux Below is an update to the Coal River Mountain story that I described billion gallons of toxic coal sludge located directly above Marsh Fork Elementary School. (No word yet on their campus a couple of years ago. Underground Appalachian coal mining is being replaced in recent years

Hansen, James E.

292

Ute Mountain Ute Tribe Community-Scale Solar Feasibility Study  

SciTech Connect (OSTI)

Parametrix Inc. conducted a feasibility study for the Ute Mountain Ute Tribe to determine whether or not a community-scale solar farm would be feasible for the community. The important part of the study was to find where the best fit for the solar farm could be. In the end, a 3MW community-scale solar farm was found best fit with the location of two hayfield sites.

Rapp, Jim [Parametrix; Knight, Tawnie [Ute Mountain Ute Tribe

2014-01-30T23:59:59.000Z

293

Determination of HEat Capacity of Yucca Mountain Strtigraphic Layers  

SciTech Connect (OSTI)

The heat generated from the radioactive waste to be placed in the proposed geologic repository at Yucca Mountain, Nevada, will affect the thermal-hydrology of the Yucca Mountain stratigraphic layers. In order to assess the effect of the movement of repository heat into the fractured rocks accurate determination of thermodynamic and hydraulic properties is important. Heat capacity is one of the properties that are required to evaluate energy storage in the fractured rock. Rock-grain heat capacity, the subject of this study, is the heat capacity of the solid part of the rock. Yucca Mountain consists of alternating lithostratigraphic units of welded and non-welded ash-flow tuff, mainly rhyolitic in composition and displaying varying degrees of vitrification and alteration. A number of methods exist that can be used to evaluate heat capacity of the stratigraphic layers that consist of different compositions. In this study, the mineral summation method has been used to quantify the heat capacity of the stratigraphic layers based on Kopp's rule. The mineral summation method is an addition of the weighted heat capacity of each mineral found in a specific layer. For this study the weighting was done based on the mass percentage of each mineral in the layer. The method utilized a mineralogic map of the rocks at the Yucca Mountain repository site. The Calico Hills formation and adjacent bedded tuff layers display a bimodal mineral distribution of vitric and zeolitic zones with differing mineralogies. Based on this bimodal distribution in zeolite abundance, the boundary between the vitric and zeolitic zones was selected to be 15% zeolitic abundance. Thus, based on the zeolite abundance, subdivisions have been introduced to these layers into ''vitric'' and ''zeolitic'' zones. Heat capacity values have been calculated for these layers both as ''layer average'' and ''zone average''. The heat capacity determination method presented in this report did not account for spatial variability in the horizontal direction within each layer.

T. Hadgu; C. Lum; J.E. Bean

2006-06-20T23:59:59.000Z

294

Jemez Mountains Elec Coop, Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories on climate compatibleInformationNortheast AsiaMountains Elec

295

Mountain View Elec Assn, Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocus Area EnergyMohawk MunicipalMontvale,GTZVehicleMountainAssn,

296

Buffalo Mountain Wind Energy Center I | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower Jump to:Buffalo Mountain Wind

297

Jade Sky Technologies Partners with CLTC on LED Replacement Lamp Upgrade Project UC Davis' California Lighting Technology Center will utilize Jade Sky Technologies' driver ICs to help spur  

E-Print Network [OSTI]

' California Lighting Technology Center will utilize Jade Sky Technologies' driver ICs to help spur adoption of cost-effective, easy-to-use LED lighting solutions Milpitas, Calif. ­ October 15, 2013 ­ Jade Sky Technologies (JST), a clean-tech start-up manufacturer of driver ICs for LED lighting applications, announces

California at Davis, University of

298

Figure 5.19. Light micrographs showing the microstructure of duplex rolled metal IC381 solution treated at 1300 C for 26 hours and then quenched into  

E-Print Network [OSTI]

of duplex rolled metal IC381 solution treated at 1300 °C for 26 hours and then quenched into water the microstructure of duplex rolled metal IC373 solution treated at 1300 QC for 26 hours amI then quenched into water solution treated at 1300 QC for 26 hours and then quenched into water. The llleasured volullle fraction

Cambridge, University of

299

Vertical Variability in Saturated Zone Hydrochemistry Near Yucca Mountain, Nevada  

SciTech Connect (OSTI)

The differences in the saturated zone hydrochemistry with depth at borehole NC-EWDP-22PC reflect the addition of recharge along Fortymile Wash. The differences in water chemistry with depth at borehole NC-EWDP-19PB appear to indicate that other processes are involved. Water from the lower part of NC-EWDP-19PB possesses chemical characteristics that clearly indicate that it has undergone cation exchange that resulted in the removal of calcium and magnesium and the addition of sodium. This water is very similar to water from the Western Yucca Mountain facies that has previously been thought to flow west of NC-EWDP-19PB. Water from the lower zone in NC-EWDP-19PB also could represent water from the Eastern Yucca Mountain facies that has moved through clay-bearing or zeolitized aquifer material resulting in the altered chemistry. Water chemistry from the upper part of the saturated zone at NC-EWDP-19PB, both zones at NC-EWDP-22PC, and wells in the Fortymile Wash facies appears to be the result of recharge through the alluvium south of Yucca Mountain and within the Fortymile Wash channel.

G. Patterson; P. Striffler

2007-02-17T23:59:59.000Z

300

Stellar rotation, binarity, and lithium in the open cluster IC4756  

E-Print Network [OSTI]

An important aspect in the evolutionary scenario of cool stars is their rotation and the rotationally induced magnetic activity and interior mixing. Stars in open clusters are particularly useful tracers for these aspects because of their known ages. We aim to characterize the open cluster IC4756 and measure stellar rotation periods and surface differential rotation for a sample of its member stars. Thirty-seven cluster stars were observed continuously with the CoRoT satellite for 78 days in 2010. Follow-up high-resolution spectroscopy of the CoRoT targets and deep Str\\"omgren $uvby\\beta$ and H$\\alpha$ photometry of the entire cluster were obtained with our robotic STELLA facility and its echelle spectrograph and wide-field imager, respectively. We determined high-precision photometric periods for 27 of the 37 CoRoT targets and found values between 0.155 and 11.4 days. Twenty of these are rotation periods. Twelve targets are spectroscopic binaries of which 11 were previously unknown; orbits are given for six ...

Strassmeier, Klaus G; Granzer, Thomas; Bihain, Gabriel; Weber, Michael; Barnes, Sydney A

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Sliding Mode Pulsed Averaging IC Drivers for High Brightness Light Emitting Diodes  

SciTech Connect (OSTI)

This project developed new Light Emitting Diode (LED) driver ICs associated with specific (uniquely operated) switching power supplies that optimize performance for High Brightness LEDs (HB-LEDs). The drivers utilize a digital control core with a newly developed nonlinear, hysteretic/sliding mode controller with mixed-signal processing. The drivers are flexible enough to allow both traditional microprocessor interface as well as other options such as on the fly adjustment of color and brightness. Some other unique features of the newly developed drivers include AC Power Factor Correction; High power efficiency; Substantially fewer external components should be required, leading to substantial reduction of Bill of Materials (BOM). Thus, the LED drivers developed in this research : optimize LED performance by increasing power efficiency and power factor. Perhaps more remarkably, the LED drivers provide this improved performance at substantially reduced costs compared to the present LED power electronic driver circuits. Since one of the barriers to market penetration for HB-LEDs (in particular white light LEDs) is cost/lumen, this research makes important contributions in helping the advancement of SSL consumer acceptance and usage.

Dr. Anatoly Shteynberg, PhD

2006-08-17T23:59:59.000Z

302

Ground water of Yucca Mountain: How high can it rise?; Final report  

SciTech Connect (OSTI)

This report describes the geology, hydrology, and possible rise of the water tables at Yucca Mountain. The possibilities of rainfall and earthquakes causing flooding is discussed.

NONE

1992-12-31T23:59:59.000Z

303

Thermal And-Or Near Infrared At Socorro Mountain Area (Owens...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal And-Or Near Infrared At Socorro Mountain Area (Owens, Et Al., 2005) Exploration Activity Details Location...

304

E-Print Network 3.0 - atlas mountains morocco Sample Search Results  

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

in Morocco Yildiz Aumeeruddy... the domesticated from the wild is a reality in mountain farming systems which represent an important ... Source: Aumeeruddy-Thomas, Yildiz -...

305

Microsoft Word - CX-MountainAvenueDispositionFY12_WEB.doc  

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

1, 2012 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Joan Kendall Realty Specialist - TERR-3 Proposed Action: Disposition of Mountain Avenue Substation and...

306

Microsoft Word - CX-MountainAvenueSwitchesFY12_WEB.doc  

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

REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Joan Kendall Realty Specialist - TERR-3 Proposed Action: Disposition of Mountain Avenue Tap Line...

307

THE DOMINANT ROLE OF "LOCAL" INFORMATION IN USER INNOVATION: THE CASE OF MOUNTAIN BIKING  

E-Print Network [OSTI]

In a study of innovations developed by mountain bikers, we find that user-innovators almost always utilize "local" information - information already in their possession or ...

Luthje, Christian

2003-01-27T23:59:59.000Z

308

Rock Sampling At Blue Mountain Geothermal Area (U.S. Geological...  

Open Energy Info (EERE)

search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Rock Sampling At Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details...

309

E-Print Network 3.0 - assessment yucca mountain Sample Search...  

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

site-suitability hypothesis may... Yucca Mountain are not well suited for quantitative risk assessment. . . . Any projections of the rates... problematic in the Yucca ......

310

Mountain Association for Community Economic Development- Solar Water Heater Loan Program  

Broader source: Energy.gov [DOE]

The Kentucky Solar Partnership (KSP) and the Mountain Association for Community Economic Development (MACED) partner to offer low interest loans for the installation of solar water heaters. Loans...

311

Things to Consider When Upgrading a Non-Power Reactor to a Digital I&C System  

SciTech Connect (OSTI)

Non-Power Reactor (NPR) licensees are increasing their use of state-of-the-art digital technology in instrumentation and control (I&C) systems because digital systems offer improved reactor control, information processing, and information storage. In Generic Letter GL 95-02, the NRC recognized that the design characteristics specific to the new digital electronics could result in failure modes and system malfunctions that either were not considered during the initial plant design or not evaluated in sufficient detail in the safety analysis report. These concerns include potential common mode failures. A conversion from analog to digital I&C systems in NPRs solves some problems while potentially introducing others. Good design, engineering, review, and testing can identify and minimize these risks.

Muhlheim, Michael David [ORNL] [ORNL; Hardin, LeRoy A [U.S. Nuclear Regulatory Commission] [U.S. Nuclear Regulatory Commission; Hardesty, Duane [U.S. Nuclear Regulatory Commission] [U.S. Nuclear Regulatory Commission; Wilson, Thomas L [ORNL] [ORNL

2011-01-01T23:59:59.000Z

312

Energy-dependent evolution in IC10 X-1: hard evidence for an extended corona, and implications  

E-Print Network [OSTI]

We have analyzed a ~130 ks XMM-Newton observation of the dynamically confirmed black hole + Wolf-Rayet (BH+WR) X-ray binary (XB) IC10 X-1, covering ~1 orbital cycle. This system experiences periodic intensity dips every ~35 hours. We find that energy-independent evolution is rejected at a >5 sigma level. The spectral and timing evolution of IC10 X-1 are best explained by a compact disk blackbody and an extended Comptonized component, where the thermal component is completely absorbed and the Comptonized component is partially covered during the dip. We consider three possibilities for the absorber: cold material in the outer accretion disk, as is well documented for Galactic neutron star (NS) XBs at high inclination; a stream of stellar wind that is enhanced by traveling through the L1 point; and a spherical wind. We estimated the corona radius (r_ADC) for IC10 X-1 from the dip ingress to be ~1 E+6 km, assuming absorption from the outer disk, and found it to be consistent with the relation between r_m ADC and...

Barnard, R; Prestwich, A F; Stevens, I R; Clark, J S; Kolb, U C

2014-01-01T23:59:59.000Z

313

Calculations supporting evaluation of potential environmental standards for Yucca Mountain  

SciTech Connect (OSTI)

The Energy Policy Act of 1992, Section 801 (US Congress, 1992) provides for the US Environmental Protection Agency (EPA) to contract the National Academy of Sciences (NAS) to conduct a study and provide findings and recommendations on reasonable standards for the disposal of high-level wastes at the Yucca Mountain site. The NAS study is to provide findings and recommendations which include, among other things, whether a health-based standard based on dose to individual members of the public from releases to the accessible environment will provide a reasonable standard for the protection of the health and safety of the public. The EPA, based upon and consistent with the findings and recommendations of the NAS, is required to promulgate standards for protection of the public from releases from radioactive materials stored or disposed of in a repository at the Yucca Mountain site. This document presents a number of different ``simple`` analyses of undisturbed repository performance that are intended to provide input to those responsible for setting appropriate environmental standards for a potential repository at the Yucca Mountain site in Nevada. Each of the processes included in the analyses has been simplified to capture the primary significance of that process in containing or isolating the waste from the biosphere. In these simplified analyses, the complex waste package interactions were approximated by a simple waste package ``failure`` distribution which is defined by the initiation and rate of waste package ``failures``. Similarly, releases from the waste package and the engineered barrier system are controlled by the very near field environment and the presence and rate of advective and diffusive release processes. Release was approximated by either a simple alteration-controlled release for the high solubility radionuclides and either a diffusive or advective-controlled release for the solubility-limited radionuclides.

Duguid, J.O.; Andrews, R.W.; Brandstetter, E.; Dale, T.F.; Reeves, M. [INTERA, Inc., Las Vegas, NV (United States)

1994-04-01T23:59:59.000Z

314

Evidence for Gropun-Water Stratification Near Yucca Mountain, Nevada  

SciTech Connect (OSTI)

Major- and trace-element concentrations and strontium isotope ratios (strontium-87/strontium-86) in samples of ground water potentially can be useful in delineating flow paths in the complex ground-water system in the vicinity of Yucca Mountain, Nevada. Water samples were collected from boreholes to characterize the lateral and vertical variability in the composition of water in the saturated zone. Discrete sampling of water-producing intervals in the saturated zone includes isolating borehole sections with packers and extracting pore water from core obtained by sonic drilling. Chemical and isotopic stratification was identified in the saturated zone beneath southern Fortymile Wash.

K. Futa; B.D. Marshall; Z.E. Peterman

2006-03-24T23:59:59.000Z

315

Food reserves in mountain longleaf pine roots during shoot elongation.  

SciTech Connect (OSTI)

Roots of saplings appear to be models for healthy tissues in longleaf pines. Results show that roots of mountain longleaf pine have a normal anatomy, but also have unusual amounts of starch when compared to loblolly pine roots growing during phenologiexecy equal time periods. Roots appear large in diameter and grow much nearer the soil surface than roots observed from Coastal Plain longleaf pine. Starch grains are large in size and uniformly filled root cells. These results yield methodology potentially useful in assessment of health and productivity of longleaf pine.

Walkinshaw, C.H.; W.J. Otrosina

2001-03-20T23:59:59.000Z

316

Implementation of NUREG-1318 guidance within the Yucca Mountain Project  

SciTech Connect (OSTI)

The US Department of Energy`s Yucca Mountain Project is implementing a quality assurance program that fulfills the requirements of the US Nuclear Regulatory Commission (NRC). Additional guidance for this program was provided in NUREG 1318, ``Technical Position on Items and Activities in the High-Level Waste Geologic Repository Program Subject to Quality Assurance Requirements`` for identification of items and activities important to public radiological safety and waste isolation. The process and organization for implementing this guidance is discussed. 3 refs., 2 figs.

La Monica, L.B.; Waddell, J.D.; Hardin, E.L.

1990-04-01T23:59:59.000Z

317

Magnetotellurics At Mcgee Mountain Area (DOE GTP) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalway Bay(Held & Henderson,Mcgee Mountain Area (DOE GTP)

318

Magnetotellurics At Socorro Mountain Area (Owens, Et Al., 2005) | Open  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalway Bay(Held & Henderson,Mcgee MountainOpen EnergyEnergy

319

Cuttings Analysis At Marysville Mountain Geothermal Area (1976) | Open  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin:2003)CrowleyEnergy Information Mountain Geothermal Area

320

PIA - Rocky Mountain OTC GSS | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 The 2002OpticsPeriodical:Rocky Mountain OTC GSS PIA - Rocky

Note: This page contains sample records for the topic "ic contiguous mountain" 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

BLM Battle Mountain District Office | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place: TexasAvoyellesdeAProtocol AgreementMountain

322

Turtle Mountain Community College Wind Farm | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark JumpDetective:ToyoTurkey: Energy ResourcesTurtle Mountain

323

Buffalo Mountain Wind Energy Center II | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower Jump to:Buffalo Mountain WindII

324

Goat Mountain Phase I Wind Farm | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to: navigation,GigaCreteInformation| OpenEnergyofGoat Mountain

325

Post-fire recovery and successional dynamics of an old growth red spruce forest in the southern Appalachian Mountains  

E-Print Network [OSTI]

of fire in a mesic ecosystem, specifically a high-elevation red spruce (Picea rubens Sarg.) forest on Whitetop Mountain in the southern Appalachian Mountains. Six plots were established in a high elevation red spruce stand to characterize the stand...

Krustchinsky, Adam R.

2009-05-15T23:59:59.000Z

326

INTER-MOUNTAIN BASINS MIXED SALT DESERT SCRUB extent exaggerated for display  

E-Print Network [OSTI]

INTER-MOUNTAIN BASINS MIXED SALT DESERT SCRUB R.Rondeau extent exaggerated for display ATRIPLEX., Lycium ssp., Suaeda spp., Yucca glauca, and Tetradymia spinosa. Dwarf- shrubs include Gutierrezia and Holmgren 1984). Forb cover is generally sparse. Perennial forbs that might occur include INTER-MOUNTAIN

327

Economic Costs and Benefits of the Trans Mountain Expansion Project (TMX)  

E-Print Network [OSTI]

Economic Costs and Benefits of the Trans Mountain Expansion Project (TMX) for BC and Metro.thegoodman.com November 10, 2014 #12;SCHOOL OF PUBLIC POLICY Economic Costs and Benefits of the Trans Mountain Expansion Project (TMX) for BC and Metro Vancouver ii Table of Contents 1 Executive Summary

328

Management of the Gemini 8M Telescopes Project R. Kurz, M. Mountain  

E-Print Network [OSTI]

of the project. The Gemini Science Committee (GSC) is responsible for scientific oversight and advice. The GSCManagement of the Gemini 8­M Telescopes Project R. Kurz, M. Mountain Gemini Telescopes Project, 950 Project Richard Kurz and Matt Mountain Gemini 8­M Telescopes Project 950 N. Cherry Avenue, Tucson, AZ

329

Selected Studies in Mountain Meteorology From Downslope Windstorms to Air Pollution Transport  

E-Print Network [OSTI]

strong wind shear and triggers shear-flow instability, which leads to the formation of a turbulent wake of Innsbruck by Alexander Gohm Innsbruck, April 2010 #12;#12;To Eva mountain wind i #12;ii #12;Preface in the field of mountain meteorology form the basis of this habilitation thesis. The overall goal is to improve

Gohm, Alexander

330

Mountain hydrology of the western United States Roger C. Bales,1  

E-Print Network [OSTI]

Mountain hydrology of the western United States Roger C. Bales,1 Noah P. Molotch,2,3 Thomas H, population growth, and land use change drive the need for new hydrologic knowledge and understanding. In the mountainous West and other similar areas worldwide, three pressing hydrologic needs stand out: first

California at Santa Barbara, University of

331

Review of river discharge records and gauging stations in the Rwenzori Mountains of Uganda  

E-Print Network [OSTI]

Review of river discharge records and gauging stations in the Rwenzori Mountains of Uganda Richard Department Directorate of Water Development Entebbe, Uganda November 2004 Review of river discharge records and gauging stations in the Rwenzori Mountains of Uganda 1 #12;Summary This report provides an overview

Jones, Peter JS

332

Glacial geology of the West Tensleep Drainage Basin, Bighorn Mountains, Wyoming  

SciTech Connect (OSTI)

The glacial deposits of the West Tensleep Basin in the Bighorn Mountains of Wyoming are mapped and a relative chromology established. The deposits are correlated with the regional model as defined in the Wind River Mountains. A statistical analysis is performed on the density and weathering characteristics of the surficial boulders to determine their validity as indicators of relative age. (ACR)

Burggraf, G.B.

1980-08-01T23:59:59.000Z

333

Supplemental Oxygen and Mountaineer Death Rates on Everest and K2  

E-Print Network [OSTI]

Supplemental Oxygen and Mountaineer Death Rates on Everest and K2 To the Editor: The use of supplemental oxygen by Hima- layan mountaineers has been debated for more than 8 de- cades.1 Although sometimes viewed as unsporting, supplemen- tal-oxygen use may improve survival rates by increasing performance

Huey, Raymond B.

334

Nuclear Waste Technical Review Board Thermal-Response Evaluation of Yucca Mountain  

E-Print Network [OSTI]

Nuclear Waste Technical Review Board Thermal-Response Evaluation of Yucca Mountain During of the thermal response of the proposed Yucca Mountain repository for various thermal loadings. The U. S. Nuclear Waste Technical Review Board (NWTRB) staff has developed calculation tools that allow performing

335

Assessing the protective effect of mountain forests against rockfall using a 3D simulation model  

E-Print Network [OSTI]

Assessing the protective effect of mountain forests against rockfall using a 3D simulation model and compared the results obtained with the 3D simulation model RockyFor with empirical data on tree impacts; Rockfall; 3D simulation model; Swiss Alps 1. Introduction Many mountain forests effectively protect people

Stoffel, Markus

336

Mountain Bicycling in the Urban-Wildland Interface1 Arthur W. MagiII2  

E-Print Network [OSTI]

Mountain Bicycling in the Urban-Wildland Interface1 Arthur W. MagiII2 Abstract: Mountain bicycling to bicyclists, increased income for resorts from summer bicycling, and potential income for rural communities from bicycling. The research will investigate activities on both sides of the country through

Standiford, Richard B.

337

Isotopic studies of Yucca Mountain soil fluids and carbonate pedogenesis  

SciTech Connect (OSTI)

Secondary carbonates occurring within the soils, faults, and subsurface fractures of Yucca Mountain contain some of the best available records of paleoclimate and palehydrology for the potential radioactive waste repository site. This article discusses conceptual and analytical advances being made with regard to the interpretation of stable isotope data from pedogenic carbonates, specifically related to the {sup 13}C content of soil CO{sub 2}, CaCO{sub 3}, precipitation mechanisms, and isotopic fractionations between parent fluids and precipitating carbonates. The {sup 13}C content of soil carbon dioxide from Yucca Mountain and vicinity shows most of the usual patterns expected in such contexts: Decreasing {sup 13}C content with depth decreasing {sup 13}C with altitude and reduced {sup 13}C during spring. These patterns exist within the domain of a noisy data set; soil and vegetational heterogeneities, weather, and other factors apparently contribute to isotopic variability in the system. Several soil calcification mechanisms appear to be important, involving characteristic physical and chemical environments and isotopic fractionations. When CO{sub 2} loss from thin soil solutions is an important driving factor, carbonates may contain excess heavy isotopes, compared to equilibrium precipitation with soil fluids. When root calcification serves as a proton generator for plant absorption of soil nutrients, heavy isotope deficiencies are likely. Successive cycles of dissolution and reprecipitation mix and redistribute pedogenic carbonates, and tend to isotopically homogenize and equilibrate pedogenic carbonates with soil fluids.

McConnaughey, T.A.; Whelan, J.F.; Wickland, K.P.; Moscati, R.J.

1994-12-31T23:59:59.000Z

338

Geomorphic surfaces in the northwestern Klamath Mountains, California and Oregon  

SciTech Connect (OSTI)

Thick, residual, colluvial and alluvial soils derived from ophiolitic rocks mantle at least four geomorphic surfaces in the Siskiyou and marble mountains, in northwestern California and Illinois Valley, in southwestern Oregon. Analysis of digital elevation data provides constraints on the distribution and origin of these surfaces. Because of the geomorphic expression and soil mechanical properties of the surfaces, a map of slope gradients less than 22 degrees closely approximates the distribution of geomorphic surfaces as they are known from field observations. Preliminary definition of individual surfaces is based upon classification of the slop-map by elevation ranges. The Klamath Peneplain'' of Diller (1902) and associated soils, recently referred to as Klamath Saprolite'', are recognized near summit elevation (1,500 meters) across the area. Regional uplift and erosion has resulted in extensive, large earthflow landslides derived from these soils. Alluvial and residual deposits on the floor of the Illinois Valley occur at the same elevation (300 meters) as incised alluvial and colluvial terrace deposits along the Klamath River and tributary streams. At least two additional surfaces have been identified in the Siskiyou and Marble Mountains at approximately elevation 750 and 1,000 meters. Analysis of digital elevation data, combined with the map of earthflow landslides, allows rapid preliminary mapping of geomorphic surfaces in this terrain.

Baldwin, K.S. (Forest Service, Happy Camp, CA (United States)); Ricks, C.L. (Forest Service, Gold Beach, OR (United States))

1993-04-01T23:59:59.000Z

339

Geothermal resource assessment of the Yucca Mountain Area, Nye County, Nevada. Final report  

SciTech Connect (OSTI)

An assessment of the geothermal resources within a fifty-mile radius of the Yucca Mountain Project area was conducted to determine the potential for commercial development. The assessment includes collection, evaluation, and quantification of existing geological, geochemical, hydrological, and geophysical data within the Yucca Mountain area as they pertain to geothermal phenomena. Selected geologic, geochemical, and geophysical data were reduced to a set of common-scale digital maps using Geographic Information Systems (GIS) for systematic analysis and evaluation. Available data from the Yucca Mountain area were compared to similar data from developed and undeveloped geothermal areas in other parts of the Great Basin to assess the resource potential for future geothermal development at Yucca Mountain. This information will be used in the Yucca Mountain Site Characterization Project to determine the potential suitability of the site as a permanent underground repository for high-level nuclear waste.

Flynn, T.; Buchanan, P.; Trexler, D. [Nevada Univ., Las Vegas, NV (United States). Harry Reid Center for Environmental Studies, Division of Earth Sciences; Shevenell, L., Garside, L. [Nevada Univ., Reno, NV (United States). Mackay School of Mines, Nevada Bureau of Mines and Geology

1995-12-01T23:59:59.000Z

340

/ P/>;.I II Fian(.e 4 (1994) 1813-1822 OCTOBER 1994, PAGE f813 C la,, ii icJtion  

E-Print Network [OSTI]

,e ic,ult, me tli,cLi,,ctl in tci iii, iii the tui hitliij, hemp di>ii ii,itetl hi Lt>I uiiii~ii ~ithei

Boyer, Edmond

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Bulletin of the Seismological Society of America, 91, 6, pp. 15951606, December 2001 The 1992 Little Skull Mountain Earthquake Sequence,  

E-Print Network [OSTI]

(NTS) approximately 20 km from Yucca Mountain, a potential site for a high-level radioactive waste Little Skull Mountain Earthquake Sequence, Southern Nevada Test Site by Kenneth D. Smith, James N. Brune Skull Mountain, Nevada, 29 June 1992 earth- quake occurred in the southwest portion of Nevada Test Site

Sheehan, Anne F.

342

Going Beyond 10,000 Years at Yucca Mountain P.F. Peterson, W.E. Kastenberg  

E-Print Network [OSTI]

Going Beyond 10,000 Years at Yucca Mountain P.F. Peterson, W.E. Kastenberg University of California the federal government's Yucca Mountain (YM) nuclear waste repository project. The successful challenge at Yucca Mountain Currently, the best available understanding of potential long-term performance at YM

343

Coal River Mountain Action Several people asked for more information about the 23 June civil disobedience near Coal River  

E-Print Network [OSTI]

Coal River Mountain Action Several people asked for more information about the 23 June civil disobedience near Coal River Mountain. We need Dickens to describe the local situation, but you can glean the practice of mountaintop removal. Vernon Haltom vernoncrmw@gmail.com, head of Coal River Mountain Watch

Hansen, James E.

344

Validation fo the International Code Compliant Calculator (IC3) v3. 10.3 Using the RESNET Verification Procedures (No. 07-003)  

E-Print Network [OSTI]

.E., FASHRAE December 2011 ENERGY SYSTEMS LABORATORY Texas Engineering Experiment Station Texas A&M University System IC3 RESNET Validation Report, p.i December 2011 Energy Systems Laboratory, Texas A&M... state or reflect those of the Texas Engineering Experiment Station or the Energy Systems Laboratory. IC3 RESNET Validation Report, p.ii December 2011 Energy Systems Laboratory, Texas A&M University EXECUTIVE SUMMARY This report presents results...

Kim, H.; Baltazar, J.C.; Haberl, J.

345

Report of early site suitability evaluation of the potential repository site at Yucca Mountain, Nevada; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

This study evaluated the technical suitability of Yucca Mountain, Nevada, as a potential site for a mined geologic repository for the permanent disposal of radioactive waste. The evaluation was conducted primarily to determine early in the site characterization program if there are any features or conditions at the site that indicate it is unsuitable for repository development. A secondary purpose was to determine the status of knowledge in the major technical areas that affect the suitability of the site. This early site suitability evaluation (ESSE) was conducted by a team of technical personnel at the request of the Associate Director of the US Department of Energy (DOE) Office of Geologic Disposal, a unit within the DOE`s Office of Civilian Radioactive Waste Management. The Yucca Mountain site has been the subject of such evaluations for over a decade. In 1983, the site was evaluated as part of a screening process to identify potentially acceptable sites. The site was evaluated in greater detail and found suitable for site characterization as part of the Environmental Assessment (EA) (DOE, 1986) required by the Nuclear Waste Policy Act of 1982 (NWPA). Additional site data were compiled during the preparation of the Site Characterization Plan (SCP) (DOE, 1988a). This early site suitability evaluation has considered information that was used in preparing both-documents, along with recent information obtained since the EA and SCP were published. This body of information is referred to in this report as ``current information`` or ``available evidence.``

Younker, J.L.; Andrews, W.B.; Fasano, G.A.; Herrington, C.C.; Mattson, S.R.; Murray, R.C. [Science Applications International Corp., Las Vegas, NV (United States); Ballou, L.B.; Revelli, M.A. [Lawrence Livermore National Lab., CA (United States); Ducharme, A.R.; Shephard, L.E. [Sandia National Labs., Albuquerque, NM (United States); Dudley, W.W.; Hoxie, D.T. [Geological Survey, Denver, CO (United States); Herbst, R.J.; Patera, E.A. [Los Alamos National Lab., NM (United States); Judd, B.R. [Decision Analysis Co., Portola Valley, CA (United States); Docka, J.A.; Rickertsen, L.D. [Weston Technical Associates, Washington, DC (United States)

1992-01-01T23:59:59.000Z

346

Public Interaction and Educational Outreach on the Yucca Mountain Project  

SciTech Connect (OSTI)

In July 2002, the U.S. Congress approved Yucca Mountain in Nevada as the nation's first long-term geologic repository site for spent nuclear fuel and high-level radioactive waste. This major milestone for the country's high-level radioactive waste disposal program comes after more than twenty years of scientific study and intense public interaction and outreach. This paper describes public interaction and outreach challenges faced by the U.S. Department of Energy's (DOE) Yucca Mountain Project in the past and what additional communication strategies may be instituted following the July 2002 approval by the U.S. Congress to develop the site as the nation's first long-term geologic repository for spent nuclear fuel and high-level radioactive waste. The DOE public involvement activities were driven by two federal regulations--the National Environmental Policy Act (NEPA) and the Nuclear Waste Policy Act (NWPA) of 1982, as amended. The NEPA required that DOE hold public hearings at key points in the development of an Environmental Impact Statement (EIS) and the NWPA required the agency to conduct public hearings in the vicinity of the site prior to making a recommendation regarding the site's suitability. The NWPA also provided a roadmap for how DOE would interact with affected units of government, which include the state of Nevada and the counties surrounding the site. Because the Department anticipated and later received much public interest in this high-profile project, the agency decided to go beyond regulatory-required public involvement activities and created a broad-based program that implemented far-reaching public interaction and outreach tactics. Over the last two decades, DOE informed, educated, and engaged a myriad of interested local, national, and international parties using various traditional and innovative approaches. The Yucca Mountain Project's intensive public affairs initiatives were instrumental in involving the public, which in turn resulted in thousands of comments on various aspects of the program. These comments were considered in the development of the EIS and weighed in the Secretary of Energy's decision to recommend the site.

A. Benson; Y. Riding

2002-11-14T23:59:59.000Z

347

Geology of the Yucca Mountain Region, Chapter in Stuckless, J.S., ED., Yucca Mountain, Nevada - A Proposed Geologic Repository for High-Level Radioactive Waste  

SciTech Connect (OSTI)

Yucca Mountain has been proposed as the site for the Nation's first geologic repository for high-level radioactive waste. This chapter provides the geologic framework for the Yucca Mountain region. The regional geologic units range in age from late Precambrian through Holocene, and these are described briefly. Yucca Mountain is composed dominantly of pyroclastic units that range in age from 11.4 to 15.2 Ma. The proposed repository would be constructed within the Topopah Spring Tuff, which is the lower of two major zoned and welded ash-flow tuffs within the Paintbrush Group. The two welded tuffs are separated by the partly to nonwelded Pah Canyon Tuff and Yucca Mountain Tuff, which together figure prominently in the hydrology of the unsaturated zone. The Quaternary deposits are primarily alluvial sediments with minor basaltic cinder cones and flows. Both have been studied extensively because of their importance in predicting the long-term performance of the proposed repository. Basaltic volcanism began about 10 Ma and continued as recently as about 80 ka with the eruption of cones and flows at Lathrop Wells, approximately 10 km south-southwest of Yucca Mountain. Geologic structure in the Yucca Mountain region is complex. During the latest Paleozoic and Mesozoic, strong compressional forces caused tight folding and thrust faulting. The present regional setting is one of extension, and normal faulting has been active from the Miocene through to the present. There are three major local tectonic domains: (1) Basin and Range, (2) Walker Lane, and (3) Inyo-Mono. Each domain has an effect on the stability of Yucca Mountain.

J.S. Stuckless; D. O'Leary

2006-09-25T23:59:59.000Z

348

Saturated Zone Plumes in Volcanic Rock: Implications for Yucca Mountain  

SciTech Connect (OSTI)

This paper presents a literature survey of the occurrences of radionuclide plumes in saturated, fractured rocks. Three sites, Idaho National laboratory, Hanford, and Oak Ridge are discussed in detail. Results of a modeling study are also presented showing that the length to width ratio of a plume starting within the repository footprint at the Yucca Mountain Project site, decreases from about 20:1 for the base case to about 4:1 for a higher value of transverse dispersivity, indicating enhanced lateral spreading of the plume. Due to the definition of regulatory requirements, this lateral spreading does not directly impact breakthrough curves at the 18 km compliance boundary, however it increases the potential that a plume will encounter reducing conditions, thus significantly retarding the transport of sorbing radionuclides.

S. Kelkar; R. Roback; B. Robinson; G. Srinivasan; C. Jones; P. Reimus

2006-02-14T23:59:59.000Z

349

Illuminating the Decision Path: The Yucca Mountain Site Recommendation  

SciTech Connect (OSTI)

On February 14, 2002, U.S. Secretary of Energy Spencer Abraham provided to the President the ''Recommendation by the Secretary of Energy Regarding the Suitability of the Yucca Mountain Site for a Repository Under the Nuclear Waste Policy Act of 1982.'' This Recommendation, along with supporting materials, complied with statutory requirements for communicating a site recommendation to the President, and it did more: in 49 pages, the Recommendation also spoke directly to the Nation, illuminating the methodology and considerations that led toward the decision to recommend the site. Addressing technical suitability, national interests, and public concerns, the Recommendation helped the public understand the potential risks and benefits of repository development and placed those risks and benefits in a meaningful national context.

Knox, E.; Slothouber, L.

2003-02-25T23:59:59.000Z

350

Repository-relevant testing applied to the Yucca Mountain Project  

SciTech Connect (OSTI)

A repository environment poses a challenge to developing a testing program because of the diverse nature of conditions that may exist at a given time during the life of the repository. A starting point is to identify whether any potential waste-water contact modes are particularly deleterious to the waste form performance, and whether any interactions between materials present in the waste package environment need to be accounted for during modeling the waste form reaction. The Unsaturated Test method in one approach that has been developed by the Yucca Mountain Project (YMP) to investigate the above issues, and a description of results that have been obtained during the testing of glass and unirradiated UO{sub 2} are the subject of this report. 10 refs., 7 figs., 4 tabs.

Bates, J.K.; Gerding, T.J.; Veleckis, E.

1989-04-01T23:59:59.000Z

351

Dialogs on the Yucca Mountain controversy. Special report No. 5  

SciTech Connect (OSTI)

The recent, 1992, report prepared by the Panel on Coupled Hydrologic/Tectonic/Hydrothermal Systems at Yucca Mountain for the National Research Council of the National Academy of Sciences, entitled Ground Water at Yucca Mountain: How High Can It Rise? has generated critical reviews by Somerville et al. (1992) and by Archambeau (1992). These reviews were submitted as reports to the Nuclear Waste Project Office, State of Nevada by Technology and Resource Assessment Corporation under Contract No. 92/94.0004. A copy of the review report by C. B. Archambeau was also sent to Dr. Frank Press, President of the National Academy of Sciences, along with a cover letter from Dr. Archambeau expressing his concerns with the NRC report and his suggestion that the Academy President consider a re-evaluation of the issues covered by the NRC report. Dr. Press responded in a letter to Dr. Archambeau in February of this year which stated that, based on his staff recommendations and a review report by Dr. J. F. Evernden of the United States Geological Survey, he declined to initiate any further investigations and that, in his view, the NRC report was a valid scientific evaluation which was corroborated by Evernden`s report. He also enclosed, with his letter, a copy of the report he received from his staff. In March of this year Dr. Archambeau replied to the letter and NRC staff report sent by Dr. Press with a detailed point-by-point rebuttal of the NRC staff report to Press. Also, in March, a critical review of Dr. Evernden`s report by M. Somerville was submitted to the Nuclear Waste Project Office of the State of Nevada and this report, along with the earlier review of the NRC report by Somerville et al., was included as attachments to the letter sent to Dr. Press.

Archambeau, C.B.; Szymanski, J.S.

1993-03-01T23:59:59.000Z

352

A comparison of two potential repositories: The Waste Isolation Pilot Plant and Yucca Mountain  

SciTech Connect (OSTI)

Two repositories in the same country, yet Congress and the DOE manage them differently. While Congress encumbers WIPP with unanticipated oversight and inappropriate regulations, Congress streamlines the commercial repository program and promises improved regulations for Yucca Mountain. While DOE encouraged science at the expense of the WIPP infrastructure, DOE postponed its scientific investigations at Yucca Mountain and constructed an infrastructure, large enough to support an ambitious program that was never realized. Somewhere between WIPP and Yucca Mountain lies an ideal repository program. A program where consistent national policy promotes progress; where lucid regulations inspire confidence; where science and infrastructure are balanced; and where oversight groups do not become the tail that wags the dog. Neither WIPP nor Yucca Mountain are ideal programs, but each has its advantages that approach the ideal. Consistent national policy would steer the ideal repository program in a predictable direction. Here Yucca Mountain has the advantage. Successive legislation has streamlined the siting process and promises better regulations. From the beginning, the ideal program would know its regulators and regulations. Again, Yucca Mountain has the advantage. More familiar with regulators and regulations, the Yucca Mountain program had the foresight not to declare HLW to be hazardous and subject to dual regulations. The ideal program would equitably balance its science and infrastructure. Here neither program has the advantage and could possibly represent extremes. The WIPP`s emphasis on scientific investigations left it with little or no infrastructure to deal with regulations and oversight. A regulatory infrastructure, for example, could have forewarned WIPP that its in situ tests were not relevant to the regulations. On the opposite extreme, the Yucca Mountain`s emphasis on infrastructure left it with less money for scientific investigations.

Pflum, C.G.

1994-07-11T23:59:59.000Z

353

Geology of the Smoothingiron Mountain-North area, Llano and San Saba counties, Texas  

E-Print Network [OSTI]

' was in progress' VRRCBZIQW JQ1 the plants in the area are ~~ as t4y must be able to resist ~ temperature changes and adopt to hii~~ reed soils? Vegetational growth on different outcrops oan often be seen ?n asxQQ. photogrephsy dus to the soils being affeote4...~ snd Smithwiek formations an4 designated the Valley Spring Qnsiss and Packsaddle Schist as forma- tions of tbs Llano Series. His Csp Mountain Formation include4 most of the present day Csp Mountain snd all of the present Lion Mountain Eiem bere...

Greenwood, Bobby Marcum

1963-01-01T23:59:59.000Z

354

INTEGRAL FIELD SPECTROSCOPY OF SUPERNOVA EXPLOSION SITES: CONSTRAINING THE MASS AND METALLICITY OF THE PROGENITORS. I. TYPE Ib AND Ic SUPERNOVAE  

SciTech Connect (OSTI)

Integral field spectroscopy of 11 Type Ib/Ic supernova (SN Ib/Ic) explosion sites in nearby galaxies has been obtained using UH88/SNIFS and Gemini-N/GMOS. The use of integral field spectroscopy enables us to obtain both spatial and spectral information about the explosion site, enabling the identification of the parent stellar population of the SN progenitor star. The spectrum of the parent population provides metallicity determination via strong-line method and age estimation obtained via comparison with simple stellar population models. We adopt this information as the metallicity and age of the SN progenitor, under the assumption that it was coeval with the parent stellar population. The age of the star corresponds to its lifetime, which in turn gives the estimate of its initial mass. With this method we were able to determine both the metallicity and initial (zero-age main sequence) mass of the progenitor stars of SNe Ib and Ic. We found that on average SN Ic explosion sites are more metal-rich and younger than SN Ib sites. The initial mass of the progenitors derived from parent stellar population age suggests that SN Ic has more massive progenitors than SN Ib. In addition, we also found indication that some of our SN progenitors are less massive than {approx}25 M{sub Sun }, indicating that they may have been stars in a close binary system that have lost their outer envelope via binary interactions to produce SNe Ib/Ic, instead of single Wolf-Rayet stars. These findings support the current suggestions that both binary and single progenitor channels are in effect in producing SNe Ib/Ic. This work also demonstrates the power of integral field spectroscopy in investigating SN environments and active star-forming regions.

Kuncarayakti, Hanindyo; Maeda, Keiichi [Kavli Institute for the Physics and Mathematics of the Universe (WPI), Todai Institutes for Advanced Study, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8583 (Japan); Doi, Mamoru; Morokuma, Tomoki; Hashiba, Yasuhito [Institute of Astronomy, Graduate School of Science, The University of Tokyo, 2-21-1 Osawa, Mitaka, Tokyo 181-0015 (Japan); Aldering, Greg [Physics Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720 (United States); Arimoto, Nobuo [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-0015 (Japan); Pereira, Rui [CNRS/IN2P3, Institut de Physique Nucleaire de Lyon, 4 Rue Enrico Fermi, F-69622 Villeurbanne Cedex (France); Usuda, Tomonori, E-mail: hanindyo.kuncarayakti@ipmu.jp [Subaru Telescope, National Astronomical Observatory of Japan, 650 North A'ohoku Place, Hilo, HI 96720 (United States)

2013-08-01T23:59:59.000Z

355

Missing Gamma-Rays from kpc-scale AGN Jets: A Test of the IC/CMB Model  

E-Print Network [OSTI]

The physical origin of the X-ray emission in powerful quasar jets has been a long-standing mystery. Though these jets start out on the sub-pc scale as highly relativistic flows, we do not have any direct measurement of their speeds on the kpc scale, where the vast distances from the core necessitate in situ particle acceleration. If the jets remain highly relativistic on kpc scales, then the X-rays could be due to inverse-Compton upscattering of CMB photons. However, the IC/CMB explanation predicts a high level of gamma-ray emission, which should be detectible by the Fermi/LAT. We have searched for and ruled out this emission at a high level of significance for the well-known sources 3C 273 and PKS 0637-752, suggesting the X-rays are synchrotron, though of unknown origin. These recent results with Fermi also suggest that the kpc-scale jets in powerful quasars are significantly slower than have been presumed under the IC/CMB model. I will discuss the surprising implications of these findings for the energetics...

Meyer, Eileen T; Sparks, William B; Godfrey, Leith; Perlman, Eric

2015-01-01T23:59:59.000Z

356

XMM-Newton observations of the supernova remnant IC443: I. soft X-ray emission from shocked interstellar medium  

E-Print Network [OSTI]

The shocked interstellar medium around IC443 produces strong X-ray emission in the soft energy band (E<1.5 keV). We present an analysis of such emission as observed with the EPIC MOS cameras on board the XMM-Newotn observatory, with the purpose to find clear signatures of the interactions with the interstellar medium (ISM) in the X-ray band, which may complement results obtained in other wavelenghts. We found that the giant molecular cloud mapped in CO emission is located in the foreground and gives an evident signature in the absorption of X-rays. This cloud may have a torus shape and the part of torus interacting with the IC443 shock gives rise to 2MASS-K emission in the southeast. The measured density of emitting X-ray shocked plasma increases toward the northeastern limb, where the remnant is interacting with an atomic cloud. We found an excellent correlation between emission in the 0.3-0.5 keV band and bright optical/radio filament on large spatial scales. The partial shell structure seen in this band therefore traces the encounter with the atomic cloud.

E. Troja; F. Bocchino; F. Reale

2006-06-13T23:59:59.000Z

357

Does merger-induced core-collapse produce gamma-ray bursts in type Ib & Ic supernovae?  

E-Print Network [OSTI]

Gamma-ray bursts, discovered over three decades ago, can appear to be a hundred times as luminous as the brightest supernovae. However, there has been evidence for some time now of an association of gamma-ray bursts with supernovae of type Ib and Ic. Here we interpret the overabundance of millisecond pulsars in globular clusters and the details of supernova 1987A to reveal the energy source, which powers at least some long-duration gamma-ray bursts, as core-collapse following the merger of two white dwarfs, either as stars or stellar cores. In order for the beams/jets associated with gamma-ray bursts to form in mergers within massive common envelopes (as with SN1987A), much of the intervening stellar material in the polar directions must be cleared out by the time of core-collapse, or the beams/jets themselves must clear their own path. The core-collapse produces supernovae of type Ib, Ic, or II (as with SN1987A, a SNa IIp), leaving a weakly magnetized neutron star remnant with a spin period near 2 milliseconds. There is no compelling reason to invoke any other model for gamma-ray bursts.

John Middleditch

2003-11-12T23:59:59.000Z

358

A Herschel PACS survey of brown dwarfs in IC 2391: Limits on primordial and debris disk fractions  

E-Print Network [OSTI]

We present results from a Herschel PACS survey of 8 brown dwarfs in the IC 2391 cluster. Our aim was to determine the brown dwarf disk fraction at ages of ~40-50 Myr. None of the 8 brown dwarfs observed were detected in the PACS 70 or 160mu bands. We have determined the detection limits of our survey using the 1-sigma flux upper limits in the PACS far-infrared and the WISE mid-infrared bands. The sensitivity of our observations would only allow for the detection of debris disks with exceptionally large fractional luminosities (>1%). Considering that only the most extreme and rare debris disks have such high fractional luminosities, it can be hypothesized that Vega-like debris disks, as observed around ~30% of low-mass stars at similar ages, could exist around the targeted IC 2391 brown dwarfs. Most primordial disks similar to the ones observed for the younger 1-10 Myr brown dwarfs would be within the detection sensitivities of our survey, and could have been detected. The non-detection for all targets then su...

Riaz, B

2014-01-01T23:59:59.000Z

359

A Unified Energy-Reservoir Model Containing Contributions from $^{56}$Ni and Neutron Stars and Its Implication to Luminous Type Ic Supernovae  

E-Print Network [OSTI]

Most type-Ic core-collapse supernovae (CCSNe) produce $^{56}$Ni and neutron stars (NSs) or black holes (BHs). The dipole radiation of nascent NSs has usually been neglected in explaining supernovae (SNe) with peak absolute magnitude $M_{\\rm peak}$ in any band are $\\gtrsim -19.5$~mag, while the $^{56}$Ni can be neglected in fitting most type-Ic superluminous supernovae (SLSNe Ic) whose $M_{\\rm peak}$ in any band are $\\lesssim -21$~mag, since the luminosity from a magnetar (highly magnetized NS) can outshine that from a moderate amount of $^{56}$Ni. For luminous SNe Ic with $-21 \\lesssim M_{\\rm peak}\\lesssim -19.5$~mag, however, both contributions from $^{56}$Ni and NSs cannot be neglected without serious modeling, since they are not SLSNe and the $^{56}$Ni mass could be up to $\\sim 0.5 M_{\\odot}$. In this paper we propose a unified model that contain contributions from both $^{56}$Ni and a nascent NS. We select three luminous SNe Ic-BL, SN~2010ay, SN~2006nx, and SN~14475, and show that, if these SNe are powere...

Wang, S Q; Dai, Z G; Wu, X F

2015-01-01T23:59:59.000Z

360

E-Print Network 3.0 - adult bernese mountain Sample Search Results  

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

EAB entered the U.S. in infested Summary: to occur. EAB attacks black, green and white ash trees (Fraxinus spp.). Mountain ash, not a true ash... "suckering" at base "D" shaped...

Note: This page contains sample records for the topic "ic contiguous mountain" 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

On glacier retreat and drought cycles in the Rocky Mountains of Montana and Canada  

E-Print Network [OSTI]

North America Glaciers of Canada Glaciers of the CanadianRocky Mountains of Montana and Canada W. H. Berger * ScrippsMontana and southwestern Canada. The presence of tidal lines

Berger, Wolfgang H

2009-01-01T23:59:59.000Z

362

Building America Whole-House Solutions for New Homes: Pine Mountain...  

Energy Savers [EERE]

air-tight 1.0-1.8 ACH50 construction, spray-foamed walls and attics, and high-efficiency heat pumps with fresh-air intake. Pine Mountain Builders - Georgia More Documents &...

363

Adaptation of Bird Communities to Farmland Abandonment in a Mountain Landscape  

E-Print Network [OSTI]

reservoirs of biodiversity and their abandonment has important conservation implications. In multiAdaptation of Bird Communities to Farmland Abandonment in a Mountain Landscape Joa~o Lopes Lisboa, Lisboa, Portugal Abstract Widespread farmland abandonment has led to significant landscape

Pereira, Henrique Miguel

364

Tracing dust provenance, cycling, and history in the Wasatch Mountains using strontium isotopes and tree rings.  

E-Print Network [OSTI]

??To further our understanding of dust cycling from the Great Basin to the Rocky Mountains, this study uses strontium concentrations and isotopes (87Sr/86Sr) to investigate (more)

Miller, Olivia Leigh

2013-01-01T23:59:59.000Z

365

Use of Integrated Decay Heat Limits to Facilitate Spent Nuclear Fuel Loading to Yucca Mountain  

SciTech Connect (OSTI)

As an alternative to the use of the linear loading or areal power density (APD) concept, using integrated decay heat limits based on the use of mountain-scale heat transfer analysis is considered to represent the thermal impact from the deposited spent nuclear fuel (SNF) to the Yucca Mountain repository. Two different integrated decay heat limits were derived to represent both the short-term (up to 50 years from the time of repository closure) and the long-term decay heat effect (up to 1500 years from the time of repository closure). The derived limits were found to appropriately represent the drift wall temperature limit (200 deg. C) and the midway between adjacent drifts temperature limit (96 deg. C) as long as used fuel is uniformly loaded into the mountain. These limits can be a useful practical guide to facilitate the loading of used fuel into Yucca Mountain. (authors)

Li, Jun; Yim, Man-Sung; McNelis, David [Department of Nuclear Engineering, North Carolina State University (United States); Piet, Steven [Idaho National Laboratory (United States)

2007-07-01T23:59:59.000Z

366

Rekindling the flame: reconstructing a fire history for Peters Mountain, Giles County, Virginia  

E-Print Network [OSTI]

Beginning in the late 1930s, fire exclusion has drastically altered the vegetation dynamics of the southern Appalachian Mountains. Extremely low fire frequency has allowed for more shade-tolerant species to invade once predominantly open forests...

Hoss, Jennifer Ann

2009-05-15T23:59:59.000Z

367

Fire Regimes of the Southern Appalachian Mountains: Temporal and Spatial Variability and Implications for Vegetation Dynamics  

E-Print Network [OSTI]

Ecologists continue to debate the role of fire in forests of the southern Appalachian Mountains. How does climate influence fire in these humid, temperate forests? Did fire regimes change during the transition from Native American settlement to Euro...

Flatley, William 1977-

2012-08-31T23:59:59.000Z

368

E-Print Network 3.0 - aep mountaineer plant Sample Search Results  

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

Collection: Physics 4 Inaugural IEEE PES 2005 Conference and Exposition in Africa Durban, South Africa, 11-15 July 2005 Summary: AEP 1 765 FlatRollingMountainous <0.1-1.0...

369

ALBA COUNTY: THE ROLE OF THE MOUNTAIN REGIONS WITHIN THE SOCIAL COHESION STRATEGY  

E-Print Network [OSTI]

between promotion, development, and protection of the natural environment become crucial. Elected and social development, the protection and management of natural resources. The chapter three present of Integration. Keywords: planning policy, preservation, promotion and development, mountain area halshs-01003202

370

Mountain Association for Community Economic Development- Energy Efficient Enterprise Loan Program  

Broader source: Energy.gov [DOE]

The Mountain Association for Community Economic Development (MACED) offers loans to small and mid-sized businesses, non-profits, schools and municipalities to improve energy efficiency through its...

371

Yucca Mountain Biological Resources Monitoring Program; Progress report, October 1992--December 1993  

SciTech Connect (OSTI)

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geologic repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG&G Energy Measurements, Inc. (EG&G/EM) from October 1992 through December 1993 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

NONE

1994-05-01T23:59:59.000Z

372

Recent glacial recession and its impact on alpine riverflow in the Rwenzori Mountains of Uganda  

E-Print Network [OSTI]

Recent glacial recession and its impact on alpine riverflow in the Rwenzori Mountains of Uganda, Ministry of Water and Environment, P.O. Box 19, Entebbe, Uganda a r t i c l e i n f o Article history

Jones, Peter JS

373

Small-Hydroelectricity and Landscape Change in the Bitterroot Mountains: Public Perceptions and Attitudes.  

E-Print Network [OSTI]

??Newman, Chad, M.A. December 2007 Geography Small-Hydroelectricity and Landscape Change in the Bitterroot Mountains: Public Perceptions and Attitudes Chairperson: Dr. David D. Shively The development (more)

Newman, Chad E

2008-01-01T23:59:59.000Z

374

Ecological Modelling 192 (2006) 175187 Eco-environmental vulnerability evaluation in mountainous  

E-Print Network [OSTI]

of hills and valleys. It is a typical and key mountainous region with apparent upland ecosystem policies, such as Natural Forest Protection and Grain for Green. According to these results, the study area

Liang, Shunlin

375

Quaternary Science Reviews 26 (2007) 15291546 Glacial and volcanic history of Icelandic table mountains from  

E-Print Network [OSTI]

2007 Elsevier Ltd. All rights reserved. 1. Introduction Table mountains, also widely known as tuyas of these distinctive landforms in the Tuya Butte volcanic field in northwestern British Columbia were described

Licciardi, Joseph M.

376

Blue Mountain, Humboldt County, Nevada, U.S.A  

SciTech Connect (OSTI)

The report documents the drilling of well Deep Blue No.2, the second deep geothermal test hole at the Blue Mountain Geothermal Area, Humboldt County, Nevada. The well was drilled by Noramex Corp, a Nevada company, with funding support from the US Department of Energy, under the DOEs GRED II Program. Deep Blue No.2 was drilled as a step-out hole from Deep Blue No.1, to further evaluate the commercial potential of the geothermal resource. Deep Blue No.2 was designed as a vertical, slim observation test hole to a nominal target depth of 1000 meters (nominal 3400 feet). The well tests an area of projected high temperatures at depth, from temperature gradients measured in a group of shallow drill holes located approximately one kilometer to the northeast of observation hole Deep Blue No.1. The well is not intended for, or designed as, a commercial well or a production well. Deep Blue No.2 was spudded on March 25, 2004 and completed to a total depth of 1127.76m (3700 ft) on April 28, 2004. The well was drilled using conventional rotary drilling techniques to a depth of 201.17 m (660 ft), and continuously cored from 201.17m (660 ft) to 1127.76m (3700 ft). A brief rig-on flow-test was conducted at completion to determine basic reservoir parameters and obtain fluid samples. A permeable fracture zone with measured temperatures of 150 to 167C (302 to 333F) occurs between 500 to 750m (1640 to 2461ft). The well was left un-lined in anticipation of the Phase III - Flow and Injection Testing. A further Kuster temperature survey was attempted after the well had been shut in for almost 3 weeks. The well appears to have bridged off at 439m (1440ft) as the Kuster tool was unable to descend past this point. Several attempts to dislodge the obstruction using tube jars were unsuccessful. Deep Blue No.2 encountered variably fractured and veined, fine-grained rocks of the Singas Formation, and intruded by minor strongly altered fine-grained felsic dikes, and less altered fineto medium-grained felsic to intermediate dikes. Widespread open fractures and extensive of quartz veining in many intervals of the core indicate a high degree of fracturing and flow of silica-bearing fluids, almost certainly hotter than 200C (392F), at some time, but these fractures are now partially sealed. Intervals of soft shaly mudstone, common clay gouge, and rocks with generally low permeability (few veins and fractures) may also form a seal or cap above the main high temperature reservoir at Blue Mountain. The encouraging results from Deep Blue No.2 support further drilling at Blue Mountain. Higher temperature fluids can be expected where fractures providing channels for the circulation of hot water from depth have not been sealed extensively by silica deposition.

Ted Fitzpatrick, Brian D. Fairbank

2005-04-01T23:59:59.000Z

377

Geologic and geomorphic analysis of the Organ Mountains fault, south-central New Mexico  

E-Print Network [OSTI]

GEOLOGIC AND GEOMORPHIC ANALYSIS OF THE ORGAN MOUNTAINS FAULT, SOUTH-CENTRAL NEW MEXICO A Thesis by TERRI S. BEEHNER Submited to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 1989 Major Subject: Geology GEOLOGIC AND GEOMORPHIC ANALYSIS OF THE ORGAN MOUNTAINS FAULT, SOUTH-CENTRAL NEW MEXICO A Thesis by TERRI S. BEEHNER Approved as to style and content by Norman R. Tilfor (Chair of Com ' e...

Beehner, Terri S.

1989-01-01T23:59:59.000Z

378

MISTY ECHO Tunnel Dynamics Experiment--Data report: Volume 1; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

Tunnel damage resulting from seismic loading is an important issue for the Yucca Mountain nuclear waste repository. The tunnel dynamics experiment was designed to obtain and document ground motions, permanent displacements, observable changes in fracture patterns, and visible damage at ground motion levels of interest to the Yucca Mountain Project. Even though the maximum free-field loading on this tunnel was 28 g, the damage observed was minor. Fielding details, data obtained, and supporting documentation are reported.

Phillips, J.S.; Luke, B.A.; Long, J.W.; Lee, J.G.

1992-04-01T23:59:59.000Z

379

A numerical investigation of long waves in the atmosphere produced by flow over various mountain profiles  

E-Print Network [OSTI]

. The wavelengths range from 2000 to 7000 km. With sinusoidal initial streaulines, a study is made nf the ef- fect of a mountain ridge placed at different positions relative to the initial flow. This experiment demonstrates the blocking and splitting action... Upstream from the Trough of the Initial Streamlines. 45 16c. Case Xllc - Pattern of Vorticity after Three Days with the Mountain Placed at the Ridge of the Initial Streamlines. 17. Case XIII - Pattern of Positive Vorticity after Three Days. 48 LIST...

Collins, Ralph Warren

1968-01-01T23:59:59.000Z

380

Yucca Mountain project canister material corrosion studies as applied to the electrometallurgical treatment metallic waste form  

SciTech Connect (OSTI)

Yucca Mountain, Nevada is currently being evaluated as a potential site for a geologic repository. As part of the repository assessment activities, candidate materials are being tested for possible use as construction materials for waste package containers. A large portion of this testing effort is focused on determining the long range corrosion properties, in a Yucca Mountain environment, for those materials being considered. Along similar lines, Argonne National Laboratory is testing a metallic alloy waste form that also is scheduled for disposal in a geologic repository, like Yucca Mountain. Due to the fact that Argonne`s waste form will require performance testing for an environment similar to what Yucca Mountain canister materials will require, this report was constructed to focus on the types of tests that have been conducted on candidate Yucca Mountain canister materials along with some of the results from these tests. Additionally, this report will discuss testing of Argonne`s metal waste form in light of the Yucca Mountain activities.

Keiser, D.D.

1996-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Geologic and hydrologic investigations of a potential nuclear waste disposal site at Yucca Mountain, southern Nevada  

SciTech Connect (OSTI)

Yucca Mountain in southern Nye County, Nevada, has been selected by the United States Department of Energy as one of three potential sites for the nation`s first high-level nuclear waste repository. Its deep water table, closed-basin ground-water flow, potentially favorable host rock, and sparse population have made the Yucca Mountain area a viable candidate during the search for a nuclear waste disposal site. Yucca Mountain, however, lies within the southern Great Basin, a region of known contemporary tectonism and young volcanic activity, and the characterization of tectonism and volcanism remains as a fundamental problem for the Yucca Mountain site. The United States Geological Survey has been conducting extensive studies to evaluate the geologic setting of Yucca Mountain, as well as the timing and rates of tectonic and volcanic activity in the region. A workshop was convened by the Geologic Survey in Denver, Colorado, on August 19, 20, and 21, 1985, to review the scientific progress and direction of these studies. Considerable debate resulted. This collection of papers represents the results of some of the studies presented at the workshop, but by no means covers all of the scientific results and viewpoints presented. Rather, the volume is meant to serve as a progress report on some of the studies within the Geological Survey`s continuing research program toward characterizing the tectonic framework of Yucca Mountain. Individual papers were processed separately for the data base.

Carr, M.D.; Yount, J.C. (eds.)

1988-12-31T23:59:59.000Z

382

DISCOVERY AND EARLY MULTI-WAVELENGTH MEASUREMENTS OF THE ENERGETIC TYPE IC SUPERNOVA PTF12GZK: A MASSIVE-STAR EXPLOSION IN A DWARF HOST GALAXY  

SciTech Connect (OSTI)

We present the discovery and extensive early-time observations of the Type Ic supernova (SN) PTF12gzk. Our light curves show a rise of 0.8 mag within 2.5 hr. Power-law fits (f(t){proportional_to}(t - t{sub 0}) {sup n}) to these data constrain the explosion date to within one day. We cannot rule out a quadratic fireball model, but higher values of n are possible as well for larger areas in the fit parameter space. Our bolometric light curve and a dense spectral sequence are used to estimate the physical parameters of the exploding star and of the explosion. We show that the photometric evolution of PTF12gzk is slower than that of most SNe Ic. The high ejecta expansion velocities we measure ({approx}30, 000 km s{sup -1} derived from line minima four days after explosion) are similar to the observed velocities of broad-lined SNe Ic associated with gamma-ray bursts (GRBs) rather than to normal SN Ic velocities. Yet, this SN does not show the persistent broad lines that are typical of broad-lined SNe Ic. The host-galaxy characteristics are also consistent with GRB-SN hosts, and not with normal SN Ic hosts. By comparison with the spectroscopically similar SN 2004aw, we suggest that the observed properties of PTF12gzk indicate an initial progenitor mass of 25-35 M{sub Sun} and a large ((5-10) Multiplication-Sign 10{sup 51} erg) kinetic energy, the later being close to the regime of GRB-SN properties.

Ben-Ami, Sagi; Gal-Yam, Avishay; Yaron, Ofer; Arcavi, Iair [Department of Particle Physics and Astrophysics, The Weizmann Institute of Science, Rehovot 76100 (Israel); Filippenko, Alexei V.; Cenko, S. Bradley [Department of Astronomy, University of California, Berkeley, CA 94720-3411 (United States); Mazzali, Paolo A. [INAF, Osservatorio Astronomico di Padova, Vicolo Osservatorio 5, I-35122 Padova (Italy); Modjaz, Maryam [New York University, Center for Cosmology and Particle Physics, Department of Physics, 4 Washington Place, New York, NY 10003 (United States); Horesh, Assaf; Kulkarni, Shrinivas R.; Perley, Daniel [Cahill Center for Astrophysics, California Institute of Technology, Pasadena, CA 91125 (United States); Howell, D. Andrew; Graham, Melissa L.; Sand, David J. [Las Cumbres Observatory Global Telescope Network, 6740 Cortona Drive, Suite 102, Santa Barbara, CA 93117 (United States); Horst, J. Chuck; Leonard, Douglas C. [Department of Astronomy, San Diego State University, San Diego, CA 92182 (United States); Im, Myunshin; Jeon, Yiseul [CEOU/Astronomy Program, Department of Physics and Astronomy, Seoul National University, Seoul (Korea, Republic of); Pian, Elena [Kavli Institute for Theoretical Physics, Kohn Hall, University of California, Santa Barbara, CA 93106-4030 (United States); Sullivan, Mark, E-mail: sagi.ben-ami@weizmann.ac.il [Department of Physics (Astrophysics), University of Oxford, DWB, Keble Road, Oxford, OX1 3RH (United Kingdom); and others

2012-12-01T23:59:59.000Z

383

Warm absorber, reflection and Fe K line in the X-ray spectrum of IC 4329A  

E-Print Network [OSTI]

Results from the X-ray spectral analysis of the ASCA PV phase observation of the Seyfert 1 galaxy IC 4329A are presented. We find that the 0.4 - 10 keV spectrum of IC 4329A is best described by the sum of a steep ($\\Gamma \\sim 1.98$) power-law spectrum passing through a warm absorber plus a strong reflection component and associated Fe K line, confirming recent results (Madejski et al. 1995, Mushotsky et al. 1995). Further cold absorption in excess of the Galactic value and covering the entire source is also required by the data, consistent with the edge-on galactic disk and previous X-ray measurements. The effect of the warm absorber at soft X-ray energies is best parameterized by two absorption edges, one consistent with OVI, OVII or NVII, the other consistent with OVIII. A description of the soft excess in terms of blackbody emission, as observed in some other Seyfert 1 galaxies, is ruled out by the data. A large amount of reflection is detected in both the GIS and SIS detectors, at similar intensities. We find a strong correlation between the amount of reflection and the photon index, but argue that the best solution with the present data is that given by the best statistical fit. The model dependence of the Fe K line parameters is also discussed. Our best fit gives a slightly broad ($\\sigma \\simeq 0.11 \\pm 0.08$ keV) and redshifted (E $\\simeq 6.20 \\pm 0.07$ keV) Fe K line, with equivalent width $\\simeq$ 89 $\\pm$ 33 eV. The presence of a weak Fe K line with a strong reflection can be reconciled if one assumes iron underabundances or ionized reflection. We also have modeled the line with a theoretical line profile produced by an accretion disk. This yields results in better agreement with the constraints obtained from the reflection component.

M. Cappi; T. Mihara; M. Matsuoka; K. Hayashida; K. A. Weaver; C. Otani

1995-10-12T23:59:59.000Z

384

Yucca Mountain Site Characterization Project: Technical Data Catalog quarterly supplement  

SciTech Connect (OSTI)

The March 21, 1993, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. A complete revision to the Catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to previously published reference information. The Technical Data Catalog, dated September 30, 1993, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1994.

NONE

1994-03-31T23:59:59.000Z

385

Yucca Mountain Site Characterization Project technical data catalog quarterly supplement  

SciTech Connect (OSTI)

The Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where the data may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with t requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and distributed in the month following the end of each quarter. A complete revision to the catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to@ previously published reference information. The Technical Data Catalog, dated September 30, 1994, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1995.

NONE

1995-03-31T23:59:59.000Z

386

Yucca Mountain Project - Science & Technology Radionuclide Absorbers Development Program Overview  

SciTech Connect (OSTI)

The proposed Yucca Mountain repository is anticipated to be the first facility for long-term disposal of commercial spent nuclear fuel and high-level radioactive waste in the United States. The facility, located in the southern Nevada desert, is currently in the planning stages with initial exploratory excavations completed. It is an underground facility mined into the tuffaceous volcanic rocks that sit above the local water table. The focus of the work described in this paper is the development of radionuclide absorbers or ''getter'' materials for neptunium (Np), iodine (I), and technetium (Tc) for potential deployment in the repository. ''Getter'' materials retard the migration of radionuclides through sorption, reduction, or other chemical and physical processes, thereby slowing or preventing the release and transport of radionuclides. An overview of the objectives and approaches utilized in this work with respect to materials selection and modeling of ion ''getters'' is presented. The benefits of the ''getter'' development program to the United States Department of Energy (US DOE) are outlined.

Hong-Nian Jow; R.C. Moore; K.B. Helean; S. Mattigod; M. Hochella; A.R. Felmy; J. Liu; K. Rosso; G. Fryxell; J. Krumhansl; Y. Wang

2005-01-14T23:59:59.000Z

387

Submarine-fan sedimentation, Ouachita Mountains, Arkansas and Oklahoma  

SciTech Connect (OSTI)

More than 10,000 m (32,808 ft) of interbedded sandstones and shales comprise the Upper Mississippian and Lower Pennsylvanian flysch succession (Stanley, Jackfork, Johns Valley, Atoka) in the Ouachita Mountains of Arkansas and Oklahoma. Deposited primarily by turbidity current and hemipelagic processes in bathyal and abyssal water depths, these strata formed major submarine-fan complexes that prograded in a westward direction along the axis of an elongate remnant ocean basin that was associated with the collision and suturing of the North American and African-South American plates. A longitudinal fan system is visualized as the depositional framework for these strata, which were deposited in a setting analogous to the modern Bengal fan of the Indian Ocean. Facies analysis of the Jackfork formation indicates that inner fan deposits are present in the vicinity of Little Rock, Arkansas; middle fan channel and interchannel deposits occur at DeGray Dam and Friendship, Arkansas; and outer fan depositional-lobe deposits are present in southeastern Oklahoma. Boulder-bearing units (olistostromes), many with exotic clasts, were shed laterally into the Ouachita basin. They occur throughout the flysch succession and in all fan environments (i.e., inner, middle, and outer). This relationship may serve as a useful criterion for recognizing analogous longitudinal fan systems in the rock record.

Moiola, R.J.; Shanmugam, G.

1984-09-01T23:59:59.000Z

388

Flow calculations for Yucca Mountain groundwater travel time (GWTT-95)  

SciTech Connect (OSTI)

In 1983, high-level radioactive waste repository performance requirements related to groundwater travel time were defined by NRC subsystem regulation 10 CFR 60.113. Although DOE is not presently attempting to demonstrate compliance with that regulation, understanding of the prevalence of fast paths in the groundwater flow system remains a critical element of any safety analyses for a potential repository system at Yucca Mountain, Nevada. Therefore, this analysis was performed to allow comparison of fast-path flow against the criteria set forth in the regulation. Models developed to describe the conditions for initiation, propagation, and sustainability of rapid groundwater movement in both the unsaturated and saturated zones will form part of the technical basis for total- system analyses to assess site viability and site licensability. One of the most significant findings is that the fastest travel times in both unsaturated and saturated zones are in the southern portion of the potential repository, so it is recommended that site characterization studies concentrate on this area. Results support the assumptions regarding the importance of an appropriate conceptual model of groundwater flow and the incorporation of heterogeneous material properties into the analyses. Groundwater travel times are sensitive to variation/uncertainty in hydrologic parameters and in infiltration flux at upper boundary of the problem domain. Simulated travel times are also sensitive to poorly constrained parameters of the interaction between flow in fractures and in the matrix.

Altman, S.J.; Arnold, B.W.; Barnard, R.W.; Barr, G.E.; Ho, C.K.; McKenna, S.A.; Eaton, R.R.

1996-09-01T23:59:59.000Z

389

Impact of Quaternary Climate on Seepage at Yucca Mountain, Nevada  

SciTech Connect (OSTI)

Uranium-series ages, oxygen-isotopic compositions, and uranium contents were determined in outer growth layers of opal and calcite from 0.5- to 3-centimeter-thick mineral coatings hosted by lithophysal cavities in the unsaturated zone at Yucca Mountain, Nevada, the proposed site of a permanent repository for high-level radioactive waste. Micrometer-scale growth layering in the minerals was imaged using a cathodoluminescence detector on a scanning electron microscope. Determinations of the chemistry, ages, and delta oxygen-18 values of the growth layers were conducted by electron microprobe analysis and secondary ion mass spectrometry techniques at spatial resolutions of 1 to about 20 micrometers ({micro}m) and 25 to 40 micrometers, respectively. Growth rates for the last 300 thousand years (k.y.) calculated from about 300 new high-resolution uranium-series ages range from approximately 0.5 to 1.5 {micro}m/k.y. for 1- to 3-centimeter-thick coatings, whereas coatings less than about I-centimeter-thick have growth rates less than 0.5 {micro}m/k.y. At the depth of the proposed repository, correlations of uranium concentration and delta oxygen-18 values with regional climate records indicate that unsaturated zone percolation and seepage water chemistries have responded to changes in climate during the last several hundred thousand years.

J.F. Whelan; J.B. Paces; L.A. Neymark; A.K. Schmitt; M. Grove

2006-03-17T23:59:59.000Z

390

Quantifying the relative contribution of the climate and direct human impacts on mean annual streamflow in the contiguous United States  

SciTech Connect (OSTI)

Climate change and human activities are known to have induced changes to hydrology. Quantifying the relative contribution of the impact of each factor on the hydrologic response of watersheds requires the use of some type of model. In this paper, a decomposition method based on the Budyko model is used to divide the relative contribution of climate and human on mean annual streamflow for 413 watersheds in the contiguous United States. The data of annual precipitation, runoff and potential evaporation of each of the watersheds are obtained from the international Model Parameter Estimation Project (MOPEX), which is often assumed to only include gages unaffected by human activities. The data is split in to two periods (1948-1970 and 1971-2003). The relative contributions of climate change and human activities to the observed change in mean annual streamflow between the two periods are estimated. Although climate change is found to impact annual streamflow more than human activities, the results show that assuming the dataset is unaffected by human activities is far unrealistic. Also climate and human induced changes are more stringent in arid regions where water is limited. The results are compared using four single-parameter functional forms and with previously published data.

Wang, Dingbao; Hejazi, Mohamad I.

2011-09-29T23:59:59.000Z

391

Calcite deposits in drill cores USW G-2 and USW GU-3/G-3 at Yucca Mountain, Nevada: Preliminary report  

SciTech Connect (OSTI)

Yucca Mountain is being studied as a potential site for deep geologic disposal of high-level radioactive waste. Should a repository be developed at Yucca Mountain, the preferred location is within the upper unsaturated tuffaceous volcanic rocks. In this location, one factor of concern is the amount and rate of aqueous transport through the unsaturated rocks toward the underlying saturated intervals. Calcite, one of the most recently-formed minerals at Yucca Mountain, is of minor abundance in the unsaturated rocks but is widely distributed. Studies of calcite ages, isotopic systematics, chemistry and petrography could lead to a better understanding of transport processes at Yucca Mountain.

Vaniman, D.T.

1994-04-01T23:59:59.000Z

392

STARDUST INVESTIGATION INTO THE CR CHONDRITE GROVE MOUNTAIN 021710  

SciTech Connect (OSTI)

We report the presolar grain inventory of the CR chondrite Grove Mountain 021710. A total of 35 C-anomalous grains ({approx}236 ppm) and 112 O-anomalous grains ({approx}189 ppm) were identified in situ using NanoSIMS ion imaging. Of 35 C-anomalous grains, 28 were determined to be SiC grains by Auger spectroscopy. Seven of the SiC grains were subsequently measured for N and Si isotopes, allowing classification as one nova grain, one Y grain, one Z grain, and four mainstream grains. Eighty-nine out of 112 O-anomalous grains belong to Group 1, indicating origins in low-to-intermediate-mass red giant and asymptotic giant branch stars. Twenty-one are Group 4 grains and have origins in supernovae. Auger spectroscopic elemental measurements of 35 O-anomalous grains show that 33 of them are ferromagnesian silicates. They have higher Mg/(Mg+Fe) ratios than those reported in other meteorites, suggesting a lower degree of alteration in the nebula and/or asteroid parent bodies. Only two oxide grains were identified, with stoichiometric compositions of MgAl{sub 2}O{sub 4} and SiO{sub 2}, respectively. The presolar silicate/oxide ratio of GRV 021710 is comparable with those of the CR3 chondrites (QUE 99177 and MET 00426) and primitive interplanetary dust particles. In order to search for presolar sulfides, the meteorite was also mapped for S isotopes. However, no presolar sulfides were found, suggesting a maximum abundance of 2 ppm. The scarcity of presolar sulfides may be due to their much faster sputtering rate by cosmic rays compared to silicates.

Zhao Xuchao; Lin Yangting [Key Laboratory of the Earth's Deep Interior, Institute of Geology and Geophysics, Chinese Academy of Sciences, 19 Beituchengxi Road, Beijing 100029 (China); Floss, Christine [Laboratory for Space Sciences and Physics Department, Washington University, One Brookings Drive, St. Louis, MO 63130 (United States); Bose, Maitrayee, E-mail: linyt@mail.igcas.ac.cn [Department of Chemistry and Biochemistry, Arizona State University, P.O. Box 871604, Tempe, AZ 85287 (United States)

2013-05-20T23:59:59.000Z

393

Repository relevant testing applied to the Yucca Mountain Project  

SciTech Connect (OSTI)

The tuff beds of Yucca Mountain, Nevada, are currently being investigated as a site for the disposal of high-level nuclear waste in an underground repository. If this site is found suitable, the repository would be located in the unsaturated zone above the water table, and a description of the site and the methodology of assessing the performance of the repository are described in the Site Characterization Plan (SCP). While many factors are accounted for during performance assessment, an important input parameter is the degradation behavior of the waste forms, which may be either spent fuel or reprocessed waste contained in a borosilicate glass matrix. To develop the necessary waste form degradation input, the waste package environment needs to be identified. This environment will change as the waste decays and also is a function of the repository design which has not yet been finalized. At the present time, an exact description of the waste package environment is not available. The SCP does provide an initial description of conditions that can be used to guide waste form evaluation. However, considerable uncertainty exists concerning the conditions under which waste form degradation and radionuclide release may occur after the waste package containment barriers are finally breached. The release conditions that are considered to be plausible include (1) a {open_quotes}bathtub{close_quotes} condition in which the waste becomes fully or partially submerged in water that enters the breached container and accumulates to fill the container up to the level of the breach opening, (2) a {open_quotes}wet drip{close_quotes} or {open_quotes}trickle through{close_quotes} condition in which the waste form is exposed to dripping water that enters through the top and exits the bottom of a container with multiple holes, and (3) a {open_quotes}dry{close_quotes} condition in which the waste form is exposed to a humid air environment.

Bates, J.K.; Woodland, A.B.; Wronkiewicz, D.J.; Cunnane, J.C.

1990-10-01T23:59:59.000Z

394

Secondary plant succession on disturbed sites at Yucca Mountain, Nevada  

SciTech Connect (OSTI)

This report presents the results of a study of secondary plant succession on disturbed sites created during initial site investigations in the late 1970s and early 1980s at Yucca Mountain, NV. Specific study objectives were to determine the rate and success of secondary plant succession, identify plant species found in disturbances that may be suitable for site-specific reclamation, and to identify environmental variables that influence succession on disturbed sites. During 1991 and 1992, fifty seven disturbed sites were located. Vegetation parameters, disturbance characteristics and environmental variables were measured at each site. Disturbed site vegetation parameters were compared to that of undisturbed sites to determine the status of disturbed site plant succession. Vegetation on disturbed sites, after an average of ten years, was different from undisturbed areas. Ambrosia dumosa, Chrysothamnus teretifolius, Hymenoclea salsola, Gutierrezia sarothrae, Atriplex confertifolia, Atriplex canescens, and Stephanomeria pauciflora were the most dominant species across all disturbed sites. With the exception of A. dumosa, these species were generally minor components of the undisturbed vegetation. Elevation, soil compaction, soil potassium, and amounts of sand and gravel in the soil were found to be significant environmental variables influencing the species composition and abundance of perennial plants on disturbed sites. The recovery rate for disturbed site secondary succession was estimated. Using a linear function (which would represent optimal conditions), the recovery rate for perennial plant cover, regardless of which species comprised the cover, was estimated to be 20 years. However, when a logarithmic function (which would represent probable conditions) was used, the recovery rate was estimated to be 845 years. Recommendations for future studies and site-specific reclamation of disturbances are presented.

Angerer, J.P.; Ostler, W.K.; Gabbert, W.D.; Schultz, B.W.

1994-12-01T23:59:59.000Z

395

2004 IEEE International Solid-State Circuits Conference 0-7803-8267-6/04 2004 IEEE ISSCC 2004 / SESSION 15 / WIRELESS CONSUMER ICs / 15.7  

E-Print Network [OSTI]

· 2004 IEEE International Solid-State Circuits Conference 0-7803-8267-6/04 ©2004 IEEE ISSCC 2004 the standby time a cellular phone can sustain with each full charge of the battery, pulse frequency modulation mode, compared to 15µA in state-of-the-art ICs [4]. As a result, the cellular phone standby time may

Sanders, Seth

396

rIc. IL1 Dorsalvicw ofskulls of(A) round-earcd elephant-shrew (Maloslides proboscdeus) and (B) castern rock elephant-shrew (Elephantulus myuns)  

E-Print Network [OSTI]

#12;rIc. IL1 Dorsalvicw ofskulls of(A) round-earcd elephant-shrew (Malosælides proboscídeus) and (B) castern rock elephant-shrew (Elephantulus myuns) view that is not generally accepted today (Corbet & Hanks the most primitive of all our elephant- shrews. Its earþ fossil history is unknown. Three specils

397

510 IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, VOL. 32, NO. 4, APRIL 2013 An Analytical Placement Framework for 3-D ICs  

E-Print Network [OSTI]

is proportional to the lumped power consumption of that bin and the bins in all tiers directly above it, the peak, APRIL 2013 An Analytical Placement Framework for 3-D ICs and Its Extension on Thermal Awareness Guojie. Furthermore, we extend this analytical 3-D placement framework with thermal awareness. While 2-D thermal

Cong, Jason "Jingsheng"

398

Low Power IC Design Seminar, 19 January 2001, London, UK. LOW POWER SYSTEM ON CHIP IMPLEMENTATION SCHEME OF DIGITAL FILTERING CORES  

E-Print Network [OSTI]

applications. Power saving features of the scheme are two fold. The first due to the utilisation of a macrocomponent . a control function which schedules the different components. #12; Low Power IC Design Seminar, 19 January, Lattice) or Fast Fourier Transform (FFT) modules, similar components can be identified. Due to the demand

Arslan, Tughrul

399

Low Power IC Design Seminar, 19 January 2001, London, UK. LOW POWER SYSTEM ON CHIP IMPLEMENTATION SCHEME OF DIGITAL FILTERING CORES  

E-Print Network [OSTI]

applications. Power saving features of the scheme are two fold. The first due to the utilisation of a macro-component a control function which schedules the different components. #12;Low Power IC Design Seminar, 19 January, Lattice) or Fast Fourier Transform (FFT) modules, similar components can be identified. Due to the demand

Arslan, Tughrul

400

337978-1-4577-1597-6/12/$26.00 2012 IEEE Proceedings of the 2012 24th International Symposium on Power Semiconductor Devices and ICs  

E-Print Network [OSTI]

on Power Semiconductor Devices and ICs 3-7 June 2012 - Bruges, Belgium Fig.1 (a) Schematic cross-section of AlGaN/GaN HEMT with conventional field plate, where LFP is the field plate length. (b) with Novel Air-bridge bridge field plate distance, air bridge footprint width and gatedrain distance (drift region

Ng, Wai Tung

Note: This page contains sample records for the topic "ic contiguous mountain" 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

InP DHBT IC Technology with Implanted Collector-Pedestal and Electroplated Device Contacts M. Urteaga, K. Shinohara, R. Pierson, P. Rowell and B. Brar  

E-Print Network [OSTI]

InP DHBT IC Technology with Implanted Collector-Pedestal and Electroplated Device Contacts M that incorporates an ion implanted N+ collector-pedestal for reduction of extrinsic collector-base capacitance Ccb without a collector pedestal. Static frequency-divider circuits have been realized in the technology

Rodwell, Mark J. W.

402

International Center 3201 South State Street, MTCC -Room 203 (312)-567-3680 icenter@iit.edu www.ic.iit.edu Illinois Institute of Technology  

E-Print Network [OSTI]

International Center ­ 3201 South State Street, MTCC - Room 203 ­ (312)-567-3680 ­ icenter@iit.edu ­ www.ic.iit.edu Illinois Institute of Technology Chicago-Kent College of Law 565 West Adams Street CPT. · Transfer students may count any time spent as a full-time student at the previous school

Heller, Barbara

403

International Center 3201 South State Street, MTCC -Room 203 (312)-567-3680 icenter@iit.edu www.ic.iit.edu Illinois Institute of Technology  

E-Print Network [OSTI]

@iit.edu ­ www.ic.iit.edu Illinois Institute of Technology International Center 3201 S. State Street MTCC, Room with the transfer of the above named scholar from the Illinois Institute of Technology. Name of Supervisor SignatureInternational Center ­ 3201 South State Street, MTCC - Room 203 ­ (312)-567-3680 ­ icenter

Heller, Barbara

404

International Center 3201 South State Street, MTCC -Room 203 (312)-567-3680 icenter@iit.edu www.ic.iit.edu Illinois Institute of Technology  

E-Print Network [OSTI]

@iit.edu ­ www.ic.iit.edu Illinois Institute of Technology International Center 3201 S. State Street MTCC, Room Institute of Technology (IIT) in order to facilitate my transfer. Signature: _Date:_ SECTION B: THIS SECTION notified us of his/her intent to transfer to Illinois Institute of Technology. Please complete

Heller, Barbara

405

International Center 3201 South State Street, MTCC -Room 203 (312)-567-3680 icenter@iit.edu www.ic.iit.edu Illinois Institute of Technology  

E-Print Network [OSTI]

@iit.edu ­ www.ic.iit.edu Illinois Institute of Technology International Center 3201 S. State St. MTCC, Room 203 at the International Center to discuss your intent to transfer and to which school. Agree on a SEVIS release date your travel plans with the International Center. · If you decide not to transfer, you must inform

Heller, Barbara

406

Nye County Nevada Perspectives on the State of the Yucca Mountain Project - 12388  

SciTech Connect (OSTI)

Responding to the Department of Energy decision to try to withdraw the Yucca Mountain license application and the Administration actions to close down the Yucca Mountain project, Nye County undertook a number of activities to articulate its support for continuing the Yucca Mountain project. The activities included responding to inquiries from federal agencies, including investigations undertaken by the Government Accountability Office addressing other potential uses for the Yucca Mountain site, responding to a Draft Environmental Impact Statement on the possible use of Yucca Mountain for disposal of Greater than Class C wastes, testifying in hearings, and interacting with the President's Blue Ribbon Commission on America's Nuclear Future. The paper summarizes Nye County's position on the Yucca Mountain repository, Nye County's perspectives on the various activities that were developed and considered by the Government Accountability Office, Nye County's concerns with the use of the Nevada National Security Site for Disposal of Greater than Class C Low-Level Radioactive Wastes, testimony of Nye County officials expressing local community support for the Yucca Mountain project, and Nye County's perspectives on recommendations provided by the Blue Ribbon Commission to move the nation's high-level radioactive waste disposal programs forward without consideration of the role Yucca Mountain could have served in those recommendations. Nye County believes that every effort should be made to, at a minimum, fund the Nuclear Regulatory Commission to complete the license application review. Then, if Congress does decide to change the Nuclear Waste Policy Act, there will be valuable information available to support new policy development. This administration contends that Congressional language associated with the FY2010 and FY2011 appropriations and authorization process is sufficient evidence of its intent to terminate the Yucca Mountain repository program. The appropriation process needs to be explicit that, absent explicit language to the contrary, the Nuclear Waste Policy Act stands. It also should include language that requires the Department of Energy to preserve all necessary records until the Nuclear Waste Policy Act is amended or rescinded by specific Congressional action. (authors)

Lacy, Darrell; Voegele, Michael; Jaszczak, Casmier [Nye County Nuclear Waste Repository Project Office (United States)

2012-07-01T23:59:59.000Z

407

PORE-WATER ISOTOPIC COMPOSITION AND UNSATURATED-ZONE FLOW, YUCCA MOUNTAIN, NEVADA  

SciTech Connect (OSTI)

Site characterization at Yucca Mountain, Nevada, the site of a potential high-level radioactive waste repository, has included studies of recharge, flow paths, percolation flux, perched water bodies, and chemical compositions of the water in the thick unsaturated zone (UZ). Samples of pore water from cores of two recently drilled boreholes, USW SD-6 near the ridge top of Yucca Mountain and USW WT-24 north of Yucca mountain, were analyzed for isotopic compositions as part of a study by the US Geological Survey (USGS), in cooperation with the US Department of Energy, under Interagency Agreement DE-AI08-97NV12033. The purpose of this report is to interpret {sup 14}C, {delta}{sup 13}C, {sup 3}H, {delta}D and {delta}{sup 18}O isotopic compositions of pore water from the core of boreholes USW SD-6 and USW WT-24 in relation to sources of recharge and flow paths in the UZ at Yucca Mountain. Borehole designation USW SD-6 and USW WT-24 subsequently will be referred to as SD-6 and WT-24. The sources of recharge and flow paths are important parameters that can be used in a UZ flow model, total system performance assessment (TSPA), and the license application (LA) for the potential repository at Yucca Mountain.

C. Yang

2000-10-23T23:59:59.000Z

408

Expert judgment in assessing radwaste risks: What Nevadans should know about Yucca Mountain; [Final report  

SciTech Connect (OSTI)

For phenomena characterized by accurate and largely complete data, quantitative risk assessment (QRA) provides extraordinarily valuable and objective information. However, with phenomena for which the data, models, or probabilities are incomplete or uncertain, QRA may be less useful and more questionable, because its conclusions are typically empirically and theoretically underdetermined. In the face of empirical or theoretical underdetermination, scientists often are forced to make a number of methodological value judgments and inferences about how to estimate and evaluate the associated risks. The purpose of this project is to evaluate instances of methodological value judgments and invalid or imprecise inferences that have occurred in the QRA done for the proposed Yucca Mountain high-level radioactive waste facility. We shall show (1) that questionable methodological value judgments and inferences have occurred in some Yucca Mountain QRA`S; (2) that questionable judgments and inferences, similar to those in the Yucca Mountain studies, have occurred in previous QRA`s done for other radiation-related facilities and have likely caused earlier QRA`s to err in specific ways; and (3) that, because the value judgments and problems associated with some Yucca Mountain QRA`s include repetitions of similar difficulties in earlier studies, therefore the QRA conclusions of some Yucca Mountain analyses are, at best, uncertain.

Shrader-Frechette, K. [University of South Florida, Tampa, FL (United States)

1992-06-01T23:59:59.000Z

409

Major results of geophysical investigations at Yucca Mountain and vicinity, southern Nevada  

SciTech Connect (OSTI)

In the consideration of Yucca Mountain as a possible site for storing high level nuclear waste, a number of geologic concerns have been suggested for study by the National Academy of Sciences which include: (1) natural geologic and geochemical barriers, (2) possible future fluctuations in the water table that might flood a mined underground repository, (3) tectonic stability, and (4) considerations of shaking such as might be caused by nearby earthquakes or possible volcanic eruptions. This volume represents the third part of an overall plan of geophysical investigation of Yucca Mountain, preceded by the Site Characterization Plan (SCP; dated 1988) and the report referred to as the Geophysical White Paper, Phase 1, entitled Status of Data, Major Results, and Plans for Geophysical Activities, Yucca Mountain Project (Oliver and others, 1990). The SCP necessarily contained uncertainty about applicability and accuracy of methods then untried in the Yucca Mountain volcano-tectonic setting, and the White Paper, Phase 1, focused on summarization of survey coverage, data quality, and applicability of results. For the most part, it did not present data or interpretation. The important distinction of the current volume lies in presentation of data, results, and interpretations of selected geophysical methods used in characterization activities at Yucca Mountain. Chapters are included on the following: gravity investigations; magnetic investigations; regional magnetotelluric investigations; seismic refraction investigations; seismic reflection investigations; teleseismic investigations; regional thermal setting; stress measurements; and integration of methods and conclusions. 8 refs., 60 figs., 2 tabs.

Oliver, H.W.; Ponce, D.A. [eds.] [Geological Survey, Menlo Park, CA (United States); Hunter, W.C. [ed.] [Geological Survey, Denver, CO (United States). Yucca Mountain Project Branch

1995-12-31T23:59:59.000Z

410

Workshop on development of radionuclide getters for the Yucca Mountain waste repository: proceedings.  

SciTech Connect (OSTI)

The proposed Yucca Mountain repository, located in southern Nevada, is to be the first facility for permanent disposal of spent reactor fuel and high-level radioactive waste in the United States. Total Systems Performance Assessment (TSPA) analysis has indicated that among the major radionuclides contributing to dose are technetium, iodine, and neptunium, all of which are highly mobile in the environment. Containment of these radionuclides within the repository is a priority for the Yucca Mountain Project (YMP). These proceedings review current research and technology efforts for sequestration of the radionuclides with a focus on technetium, iodine, and neptunium. This workshop also covered issues concerning the Yucca Mountain environment and getter characteristics required for potential placement into the repository.

Moore, Robert Charles; Lukens, Wayne W. (Lawrence Berkeley National Laboratory)

2006-03-01T23:59:59.000Z

411

Site characterization progress report: Yucca Mountain, Nevada, April 1, 1993--September 30, 1993, No. 9  

SciTech Connect (OSTI)

In accordance with requirements of Section 113(b)(3) of the Nuclear Waste Policy Act of 1982, as amended, and 10 CFR 60.18(g), the U.S. Department of Energy has prepared this report on the progress of site characterization activities at Yucca Mountain, Nevada, for the period April 1, 1993, through September 30, 1993. This report is the ninth in a series issued at intervals of approximately six months during site characterization of Yucca Mountain as a possible site for a geologic repository for the permanent disposal of high-level radioactive waste. Also included in this report are activities such as public outreach and international programs that are not formally part of the site characterization process. Information on these activities is provided to report on all aspects of the Yucca Mountain studies.

NONE

1994-02-01T23:59:59.000Z

412

Yucca Mountain site characteriztion project bibliography. Progress Report, 1994--1995  

SciTech Connect (OSTI)

Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project which was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1994, through December 31, 1995. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology database which were not sponsored by the project but have some relevance to it.

NONE

1996-08-01T23:59:59.000Z

413

Yucca Mountain Site Characterization Project Bibliography, January--June 1993. An update: Supplement 4, Addendum 1  

SciTech Connect (OSTI)

Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1994 through June 30, 1994. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers,and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

Stephan, P.M. [ed.

1995-01-01T23:59:59.000Z

414

Yucca Mountain Site Characterization Project Bibliography, July--December 1994: An update  

SciTech Connect (OSTI)

Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Charactrization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Science and Technology Database from July 1, 1994 through December 31, 1994. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

NONE

1995-03-01T23:59:59.000Z

415

Yucca Mountain Site Characterization Project bibliography, January--June 1995. Supplement 4, Add.3: An update  

SciTech Connect (OSTI)

Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1995, through June 30, 1995. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

Stephan, P.M. [ed.

1996-01-01T23:59:59.000Z

416

K/AR dating of clinoptilolite, mordenite, and associated clays from Yucca Mountains, Nevada  

SciTech Connect (OSTI)

Zeolites are abundant in the geologic record in both continental and marine environments. The purpose of the present study is to evaluate the utility of K-bearing zeolites for dating by the K/Ar method to determine the time of zeolite diagenesis at Yucca Mountain, Nevada (Fig. 1). At Yucca Mountain, K-rich clinoptilolite and possibly mordenite are the only potentially K/Ar dateable secondary minerals present in the zeolite-rich tuffs except for some illite/smectites ({ge}10% illite layers) associated with these minerals. Direct dating of K-rich clinoptilolite, the most abundant zeolite in the altered tuffs, is important to delineate zeolite chronology as part of the site characterization of Yucca Mountain.

WoldeGabriel, G.

1993-07-01T23:59:59.000Z

417

The origin and history of alteration and carbonatization of the Yucca Mountain ignimbrites. Volume I  

SciTech Connect (OSTI)

This document contains Volume I of the report entitled The Origin and History of Alteration and Carbonatization of the Yucca Mountain Ignimbrites by Jerry S. Szymanski and a related correspondence with comments by Donald E. Livingston. In the Great Basin, the flow of terrestrial heat through the crust is affected in part by the flow of fluids. At Yucca Mountain, the role of fluids in crustal heat transport is manifested at the surface by youthful calcretes, sinters, bedrock veins, hydrothermal eruption breccias and hydrothermal alteration. This report discusses evidence for recent metasomatism high in the stratigraphic section at Yucca Mountain. Over the last several hundred years, episodes of calcite emplacement contemporaneous with local mafic volcanism have occurred at intervals that are not long in comparison with the isolation time required for a High-Level Radioactive Waste repository.

Szymanski, J.S.

1992-04-01T23:59:59.000Z

418

Vegetation Description, Rare Plant Inventory, and Vegetation Monitoring for Craig Mountain, Idaho.  

SciTech Connect (OSTI)

The Craig Mountain Wildlife Mitigation Area was purchased by Bonneville Power Administration (BPA) as partial mitigation for wildlife losses incurred with the inundation of Dworshak Reservoir on the North Fork Clearwater River. Upon completion of the National Environmental Protection Act (NEPA) process, it is proposed that title to mitigation lands will be given to the Idaho Department of Fish and Game (IDFG). Craig Mountain is located at the northern end of the Hells Canyon Ecosystem. It encompasses the plateau and steep canyon slopes extending from the confluence of the Snake and Salmon rivers, northward to near Waha, south of Lewiston, Idaho. The forested summit of Craig Mountain is characterized by gently rolling terrain. The highlands dramatically break into the canyons of the Snake and Salmon rivers at approximately the 4,700 foot contour. The highly dissected canyons are dominated by grassland slopes containing a mosaic of shrubfield, riparian, and woodland habitats. During the 1993 and 1994 field seasons, wildlife, habitat/vegetation, timber, and other resources were systematically inventoried at Craig Mountain to provide Fish and Game managers with information needed to draft an ecologically-based management plan. The results of the habitat/vegetation portion of the inventory are contained in this report. The responsibilities for the Craig Mountain project included: (1) vegetation data collection, and vegetation classification, to help produce a GIS-generated Craig Mountain vegetation map, (2) to determine the distribution and abundance of rare plants populations and make recommendations concerning their management, and (3) to establish a vegetation monitoring program to evaluate the effects of Fish and Game management actions, and to assess progress towards meeting habitat mitigation goals.

Mancuso, Michael; Moseley, Robert

1994-12-01T23:59:59.000Z

419

Burnup Credit Approach Used in the Yucca Mountain License Application  

SciTech Connect (OSTI)

The United States Department of Energy has submitted a license application (LA) for construction authorization of a deep geologic repository at Yucca Mountain, Nevada. The license application is currently under review by the United States Nuclear Regulatory Commission (NRC). This paper will describe the methodology and approach used in the LA to address the issue of criticality and the role of burnup credit during the postclosure period. The most significant and effective measures for prevention of criticality in the repository include multiple redundant barriers that act to isolate fissionable material from water (which can act as a moderator, corrosive agent, and transporter of fissile material); inherent geometry of waste package internals and waste forms; presence of fixed neutron absorbers in waste package internals; and fuel burnup for commercial spent nuclear fuel. A probabilistic approach has been used to screen criticality from the total system performance assessment. Within the probabilistic approach, criticality is considered an event, and the total probability of a criticality event occurring within 10,000 years of disposal is calculated and compared against the regulatory criterion. The total probability of criticality includes contributions associated with both internal (within waste packages) and external (external to waste packages) criticality for each of the initiating events that could lead to waste package breach. The occurrence of and conditions necessary for criticality in the repository have been thoroughly evaluated using a comprehensive range of parameter distributions. A simplified design-basis modeling approach has been used to evaluate the probability of criticality by using numerous significant and conservative assumptions. Burnup credit is used only for evaluations of in-package configurations and uses a combination of conservative and bounding modeling approximations to ensure conservatism. This paper will review the NRC regulatory criteria relevant to postclosure criticality, explain the role of criticality within the overall repository performance assessment, describe the strategy for preventing criticality via design features and waste form properties, and discuss the numerous considerations relevant to criticality and burnup credit for spent nuclear fuel disposed of in a geologic repository, with emphasis on the burnup credit approach and analyses.

Scaglione, John M [ORNL] [ORNL; Wagner, John C [ORNL] [ORNL

2010-01-01T23:59:59.000Z

420

Convective Snowbands Downstream of the Rocky Mountains in an Environment with Conditional, Dry Symmetric, and Inertial Instabilities  

E-Print Network [OSTI]

Convective Snowbands Downstream of the Rocky Mountains in an Environment with Conditional, Dry quickly equatorward. The bands occurred downstream of complex terrain on the anticyclonic-shear side banners downstream of mountains, and in association with frontogenetical ascent along two baroclinic zones

Schumacher, Russ

Note: This page contains sample records for the topic "ic contiguous mountain" from the National Library of EnergyBeta (NLEBeta).
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421

Yucca Mountain, Nevada - A Proposed Geologic Repository for High-Level Radioactive Waste (Volume 1) Introduction  

SciTech Connect (OSTI)

Yucca Mountain in Nevada represents the proposed solution to what has been a lengthy national effort to dispose of high-level radioactive waste, waste which must be isolated from the biosphere for tens of thousands of years. This chapter reviews the background of that national effort and includes some discussion of international work in order to provide a more complete framework for the problem of waste disposal. Other chapters provide the regional geologic setting, the geology of the Yucca Mountain site, the tectonics, and climate (past, present, and future). These last two chapters are integral to prediction of long-term waste isolation.

R.A. Levich; J.S. Stuckless

2006-09-25T23:59:59.000Z

422

Annotated checklist and database for vascular plants of the Jemez Mountains  

SciTech Connect (OSTI)

Studies done in the last 40 years have provided information to construct a checklist of the Jemez Mountains. The present database and checklist builds on the basic list compiled by Teralene Foxx and Gail Tierney in the early 1980s. The checklist is annotated with taxonomic information, geographic and biological information, economic uses, wildlife cover, revegetation potential, and ethnographic uses. There are nearly 1000 species that have been noted for the Jemez Mountains. This list is cross-referenced with the US Department of Agriculture Natural Resource Conservation Service PLANTS database species names and acronyms. All information will soon be available on a Web Page.

Foxx, T. S.; Pierce, L.; Tierney, G. D.; Hansen, L. A.

1998-03-01T23:59:59.000Z

423

Characterization of Most Promising Sequestration Formations in the Rocky Mountain Region (RMCCS)  

SciTech Connect (OSTI)

The primary objective of the Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region project, or RMCCS project, is to characterize the storage potential of the most promising geologic sequestration formations within the southwestern U.S. and the Central Rocky Mountain region in particular. The approach included an analysis of geologic sequestration formations under the Craig Power Station in northwestern Colorado, and application or extrapolation of those local-scale results to the broader region. A ten-step protocol for geologic carbon storage site characterization was a primary outcome of this project.

McPherson, Brian; Matthews, Vince

2013-09-30T23:59:59.000Z

424

Los Alamos National Laboratory Yucca Mountain Project publications (1979--1994)  

SciTech Connect (OSTI)

This over-300 title publication list reflects the accomplishments of Los Alamos Yucca Mountain Site Characterization Project researchers, who, since 1979, have been conducting multidisciplinary research to help determine if Yucca Mountain, Nevada, is a suitable site for a high-level waste repository. The titles can be accessed in two ways: by year, beginning with 1994 and working back to 1979, and by subject area: mineralogy/petrology/geology, volcanism, radionuclide solubility/groundwater chemistry; radionuclide sorption and transport; modeling/validation/field studies; summary/status reports, and quality assurance.

Bowker, L.M.; Espinosa, M.L.; Klein, S.H. [comps.

1995-11-01T23:59:59.000Z

425

Los Alamos National Laboratory Yucca Mountain Project Publications (1979-1996)  

SciTech Connect (OSTI)

This over-350 title publication list reflects the accomplishments of Los Alamos Yucca Mountain Site Characterization Project researchers, who, since 1979, have been conducting multidisciplinary research to help determine if Yucca Mountain, Nevada, is a suitable site for a high-level waste repository. The titles can be accessed in two ways: by year, beginning with 1996 and working back to 1979, and by subject area: mineralogy/petrology/geology, volcanism, radionuclide solubility/ground-water chemistry; radionuclide sorption and transport; modeling/validation/field studies; summary/status reports, and quality assurance.

Ruhala, E.R.; Klein, S.H. [comps.

1997-06-01T23:59:59.000Z

426

Site environmental report for calendar year 1996: Yucca Mountain site, Nye County, Nevada  

SciTech Connect (OSTI)

The environmental program established by the Yucca Mountain Site Characterization Office (YMSCO) has been designed and implemented to protect, maintain, and restore environmental quality, minimize potential threats to the environment and the public, and comply with environmental policies and US Department of Energy (DOE) Orders. In accordance with DOE Order 5400.1, General Environmental Protection Program (DOE, 1990a), to be superseded by DOE Order 231.1 (under review), the status of the Yucca Mountain Site Characterization Project (YMP) environmental program has been summarized in this annual Site Environmental Report (SER) to characterize performance, document compliance with environmental requirements, and highlight significant programs and efforts during calendar year 1996.

NONE

1997-11-01T23:59:59.000Z

427

Conodont biostratigraphy of the Hueco Mountains, El Paso County, west Texas  

E-Print Network [OSTI]

of Helms West Well U. S. G, S. 7. 5 Minute Topographic Map 55 LIST OF PLATES Plate Stratigraphic Sections and Range Chart of the Hueco Mountains, El Paso County, Texas Page . (in pocket) 2. A. Oolitic and Skeletal Lithologies 2. B. Skeletal...). King and others (1945) divided the Magdalena Group into three informal divisions in the Hueco Mountains. The lower division is composed of 450 feet of dark-gray, thick- bedded skeletal wackestone. The middle division is composed of 300 feet of marl...

McLerran, Richard Dennis

2012-06-07T23:59:59.000Z

428

Geophysical characterization of mineral and energy resources at Yucca Mountain and vicinity, Nevada  

SciTech Connect (OSTI)

This report was prepared for the Yucca Mountain Project (Department of Energy) as part of the study of the mineral and energy resource potential of the site (Activity 8.3.1.9.2.1.5) under the Human Interference part of the program. Most of the 1991 geophysical scoping activities in the Mineral Resources Study were involved with the acquisition and evaluation of existing data. This report presents an overview of how geophysical data (existing and planned) will aid in the evaluation of the potential for mineral and energy resource potential at Yucca Mountain and vicinity.

Langenheim, V.E.; Oliver, H.W. [Geological Survey, Menlo Park, CA (United States); Hoover, D.B. [Geological Survey, Denver, CO (United States)

1991-12-31T23:59:59.000Z

429

Simulated effects of changes in the infiltration rate and the hydraulic conductivity structure on the location and configuration of the water table at Yucca Mountain, Nevada  

E-Print Network [OSTI]

which define the head over individual elements in a piecewise fashion (Wang and Anderson, 1982) . THE COMPUTER PROGRAM Introduction to FREESURF I Mathematical modeling of the ground water flow system at Yucca Mountain was undertaken using the finite... conditions at Yucca Mountain. The effect of increased infiltration within the Yucca Mountain block was also examined. The region of flow defined for Yucca Mountain was numerically modeled using a finite element model known as FREESURF I. Neither...

Jasek, Noreen Ann

1991-01-01T23:59:59.000Z

430

Cheap Artificial AB-Mountains, Extraction of Water and Energy from Atmosphere and Change of Regional Climate  

E-Print Network [OSTI]

Author suggests and researches a new revolutionary method for changing the climates of entire countries or portions thereof, obtaining huge amounts of cheap water and energy from the atmosphere. In this paper is presented the idea of cheap artificial inflatable mountains, which may cardinally change the climate of a large region or country. Additional benefits: The potential of tapping large amounts of fresh water and energy. The mountains are inflatable semi-cylindrical constructions from thin film (gas bags) having heights of up to 3 - 5 km. They are located perpendicular to the main wind direction. Encountering these artificial mountains, humid air (wind) rises to crest altitude, is cooled and produces rain (or rain clouds). Many natural mountains are sources of rivers, and other forms of water and power production - and artificial mountains may provide these services for entire nations in the future. The film of these gasbags is supported at altitude by small additional atmospheric overpressure and may be...

Bolonkin, Alexander

2008-01-01T23:59:59.000Z

431

Pt.IC F  

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

determination: CX, EA, EIS APPENDIX AND NUMBER: Description: 85.19 Ground source heat pumps The installation, modification, operation, and removal of commercially...

432

IC performance prediction system  

E-Print Network [OSTI]

electrical test data, supplemented with in-line and in-situ data to make performance predictions. Based on the waterlevel parametric test, we will predict chip performance in order to select the appropriate package. Predictions that fall outside acceptable...

Ramakrishnan, Venkatakrishnan

1996-01-01T23:59:59.000Z

433

BNL | ICS Imaging  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M. Babzien, I. Ben-Zvi, P. Catravas, J.ReportsCFNFirstPhase

434

BNL | ICS Spectrum  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M. Babzien, I. Ben-Zvi, P. Catravas,

435

BNL | Nonlinear ICS  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M. Babzien, I. Ben-Zvi, P. Catravas,MeVHard2nd Harmonic in

436

Sandia National Laboratories: IC  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik Spoerke SSLS Exhibit atVehicle Technologies On NovemberSafety,IAEAIBMIC

437

Fe K Emission and Absorption in the XMM-EPIC Spectrum of the Seyfert Galaxy IC 4329a  

E-Print Network [OSTI]

We present a detailed analysis of the XMM-Newton long-look of the Seyfert galaxy IC 4329a. The Fe K bandpass is dominated by two resolved peaks at 6.4 keV and 7.0 keV, consistent with neutral or near-neutral Fe K alpha and K beta emission. There is a prominent redward asymmetry in the 6.4 keV line, which could indicate emission from a Compton shoulder. Alternatively, models using dual relativistic disklines are found to describe the emission profile well. A low-inclination, moderately-relativistic dual-diskline model is possible if the contribution from narrow components, due to distant material, is small or absent. A high-inclination, moderately relativistic profile for each peak is possible if there are roughly equal contributions from both the broad and narrow components. Combining the XMM-Newton data with RXTE monitoring data, we explore the time-resolved spectral behavior on time scales from hours to 2 years. We find no strong evidence for variability of the Fe K line flux on any time scale, likely due to the minimal level of continuum variability. We detect, at high significance, a narrow absorption line at 7.68 keV. This feature is most likely due to Fe XXVI K alpha absorption blueshifted to about 0.1c relative to the systemic velocity, suggesting a high-velocity, highly-ionized outflow component. As is often the case with similar outflows seen in high-luminosity quasars, the power associated with the outflow represents a substantial portion of the total energy budget of the AGN. The outflow could arise from a radiatively-driven disk wind, or it may be in the form of a discrete, transient blob of ejected material.

A. Markowitz; J. Reeves; V. Braito

2006-04-17T23:59:59.000Z

438

Aviation Safety Reporting System 625 Ellis St. Suite 305 Mountain View California 94043  

E-Print Network [OSTI]

of the event. Those who work to improve aviation safety have long recognized that incident reporting fromAviation Safety Reporting System 625 Ellis St. Suite 305 Mountain View California 94043 Cabin Crew Safety Information Article Presented at the 17th International Aircraft Cabin Safety Symposium by Linda

439

Movement of a South American perch Percichthys trucha in a mountain Patagonian lake  

E-Print Network [OSTI]

) was studied in a set of interconnected mountain lakes in northern Patagonia. Fish were tracked using attached of the British Isles Key words: daily; movement; Patagonia; Percichthys; telemetry. INTRODUCTION Percoids the Moronidae (Johnson, 1993). In the temperate lakes of Patagonia, the Per- cichthyidae are represented by two

Ruzzante, Daniel E.

440

A revised Litostragraphic Framework for the Southern Yucca Mountain Area, Nye County, Nevada  

SciTech Connect (OSTI)

An informal, revised lithostratigraphic framework for the southern Yucca Mountain area, Nevada has been developed to accommodate new information derived from subsurface investigations of the Nye County Early Warning Drilling Program. Lithologies penetrated by recently drilled boreholes at locations between Stagecoach Road and Highway 95 in southern Nye County include Quaternary and Pliocene alluvium and alluvial breccia, Miocene pyroclastic flow deposits and intercalated lacustrine siltstone and claystone sequences, early Miocene to Oligocene pre-volcanic sedimentary rocks, and Paleozoic strata. Of the 37 boreholes currently drilled, 21 boreholes have sufficient depth, spatial distribution, or traceable pyroclastic flow, pyroclastic fall, and reworked tuff deposits to aid in the lateral correlation of lithostrata. Medial and distal parts of regional pyroclastic flow deposits of Miocene age can be correlated with the Timber Mountain, Paintbrush, Crater Flat, and Tram Ridge Groups. Rocks intercalated between these regional pyroclastic flow deposits are substantially thicker than in the central part of Yucca Mountain, particularly near the downthrown side of major faults and along the southern extent of exposures at Yucca Mountain.

R.W. Spengler; F.M. Byers; R.P. Dickerson

2006-03-24T23:59:59.000Z

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Modeling Temporal-Spatial Earthquake and Volcano Clustering at Yucca Mountain, Nevada  

SciTech Connect (OSTI)

The proposed national high-level nuclear repository at Yucca Mountain is close to Quaternary faults and cinder cones. The frequency of these events is low, with indications of spatial and temporal clustering, making probabilistic assessments difficult. In an effort to identify the most likely intrusion sites, we based a 3D finite element model on the expectation that faulting and basalt intrusions are primarily sensitive to the magnitude and orientation of the least principal stress in extensional terranes. We found that in the absence of fault slip, variation in overburden pressure caused a stress state that preferentially favored intrusions at Crater Flat. However, when we allowed central Yucca Mountain faults to slip in the model, we found that magmatic clustering was not favored at Crater Flat or in the central Yucca Mountain block. Instead, we calculated that the stress field was most encouraging to intrusions near fault terminations, consistent with the location of the most recent volcanism at Yucca Mountain, the Lathrop Wells cone. We found this linked fault and magmatic system to be mutually reinforcing in the model in that dike inflation favored renewed fault slip.

T. Parsons; G.A. Thompson; A.H. Cogbill

2006-05-31T23:59:59.000Z

442

DOWNSTREAM EFFECTS OF DIVERSION DAMS ON SEDIMENT AND HYDRAULIC CONDITIONS OF ROCKY MOUNTAIN STREAMS  

E-Print Network [OSTI]

DOWNSTREAM EFFECTS OF DIVERSION DAMS ON SEDIMENT AND HYDRAULIC CONDITIONS OF ROCKY MOUNTAIN STREAMS of downstream channels and lead to accumulation of fine sediments and habitat degradation. To investigate, we-sediment measures, and an intensive sampling scheme, this study found that channels downstream of diversions

Poff, N. LeRoy

443

Modeling Sediment and Wood Storage and Dynamics in Small Mountainous Watersheds  

E-Print Network [OSTI]

85 Modeling Sediment and Wood Storage and Dynamics in Small Mountainous Watersheds Stephen T controls on supply and transport of sediment and wood in a small (approximately two square kilometers) basin in the Oregon Coast Range, typical of streams at the interface between episodic sediment and wood

444

Environmental assessment: Yucca Mountain site, Nevada research and development area, Nevada; Volume 3  

SciTech Connect (OSTI)

In February 1983, the US Department of Energy (DOE) identified the Yucca Mountain site in Nevada as one of nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high-level radioactive waste. The site is in the Great Basin, which is one of five distinct geohydrologic settings considered for the first repository. To determine their suitability, the Yucca Mountain site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE`s General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EAs. On the basis of the evaluations reported in this EA, the DOE has found that the Yucca Mountain site is not disqualified under the guidelines. The DOE has also found that it is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Yucca Mountain site as one of five sites suitable for characterization.

NONE

1986-05-01T23:59:59.000Z

445

Geologic evolution of the Jemez Mountains and their potential for future volcanic activity  

SciTech Connect (OSTI)

Geophysical and geochemical data and the geologic history of the Rio Grande rift and the vicinity of the Jemez Mountains are summarized to determine the probability of future volcanic activity in the Los Alamos, New Mexico area. The apparent cyclic nature of volcanism in the Jemez Mountains may be related to intermittent thermal inputs into the volcanic system beneath the region. The Jemez lineament, an alignment of late Cenozoic volcanic centers that crosses the rift near Los Alamos, has played an important role in the volcanic evolution of the Jemez Mountains. Geophysical data suggest that there is no active shallow magma body beneath the Valles caldera, though magma probably exists at about 15 km beneath this portion of the rift. The rate of volcanism in the Jemez Mountains during the last 10 million years has been 5 x 10/sup -9//km/sup 2//y. Lava or ash flows overriding Laboratory radioactive waste disposal sites would have little potential to release radionuclides to the environment. The probability of a new volcano intruding close enough to a radioactive waste disposal site to effect radionuclide release is 2 x 10/sup -7//y.

Burton, B.W.

1982-01-01T23:59:59.000Z

446

Conservation assessment for the Siskiyou Mountains salamander and Scott Bar salamander in northern California.  

SciTech Connect (OSTI)

The purpose of this conservation assessment is to summarize existing knowledge regarding the biology and ecology of the Siskiyou Mountains salamander and Scott Bar salamander, identify threats to the two species, and identify conservation considerations to aid federal management for persistence of the species. The conservation assessment will serve as the basis for a conservation strategy for the species.

Vinikour, W. S.; LaGory, K. E.; Adduci, J. J.; Environmental Science Division

2006-10-20T23:59:59.000Z

447

Holocene forest history of the eastern plateaux in the Segura Mountains (Murcia, southeastern Spain)  

E-Print Network [OSTI]

Holocene forest history of the eastern plateaux in the Segura Mountains (Murcia, southeastern Spain´nica), Facultad de Biologi´a, Universidad de Murcia, Campus de Espinardo, 30100 Murcia, Spain b Area de Bota´nica, Facultad de Ciencias, Universidad Auto´noma de Barcelona, 01893 Bellaterra, Barcelona, Spain c School

Herrera, Carlos M.

448

Water Research 39 (2005) 33763384 Eutrophication downstream from small reservoirs in mountain  

E-Print Network [OSTI]

Water Research 39 (2005) 3376­3384 Eutrophication downstream from small reservoirs in mountain experience eutrophication as a consequence of deep releases from dams. Field studies were conducted in four sources, causing eutrophication downstream. Nutrients would ultimately come from land/forest runoff

Espigares, Tíscar

449

Large-volume granitic plutons in the Burro Mountains, southwestern New Mex-  

E-Print Network [OSTI]

ABSTRACT Large-volume granitic plutons in the Burro Mountains, southwestern New Mex- ico, cover are part of the ca. 1.4 Ga granite and rhyolite province stretching across Laurentia. U-Pb zircon dating of five samples of the biotite leuco- granite yielded ages ranging from 1469 ± 12 to 1455 ± 11 Ma (2s

Amato, Jeff

450

Environmental assessment: Yucca Mountain Site, Nevada Research and Development Area, Nevada; Volume 2  

SciTech Connect (OSTI)

In February 1983, the US Department of Energy (DOE) identified the Yucca Mountain site in Nevada as one of nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high-level radioactive waste. The site is in the Great Basin, which is one of five distinct geohydrologic settings considered for the first repository. To determine their suitability, the Yucca Mountain site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE`s General Guidelines for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EAs), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EAs. On the basis of the evaluations reported in this EA, the DOE has found that the Yucca Mountain site is not disqualified under the guidelines. The DOE has also found that is is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Yucca Mountain site as one of five sites suitable for characterization.

NONE

1986-05-01T23:59:59.000Z

451

Environmental assessment: Yucca Mountain site, Nevada research and development area, Nevada; Volume 1  

SciTech Connect (OSTI)

In February 1983, the US Department of Energy (DOE) identified the Yucca Mountain site in Nevada as one of nine potentially acceptable sites for a mined geologic repository for spent nuclear fuel and high- level radioactive waste. The site is in the Great Basin, which is one of five distinct geohydrologic settings considered for the first repository. To determine their suitability, the Yucca Mountain site and the eight other potentially acceptable sites have been evaluated in accordance with the DOE`s General Guideline for the Recommendation of Sites for the Nuclear Waste Repositories. These evaluations were reported in draft environmental assessments (EA), which were issued for public review and comment. After considering the comments received on the draft EAs, the DOE prepared the final EAs. On the basis of the evaluations reported in this EA, the DOE found that the Yucca Mountain site is not disqualified under the guidelines. The DOE has also found that it is suitable for site characterization because the evidence does not support a conclusion that the site will not be able to meet each of the qualifying conditions specified in the guidelines. On the basis of these findings, the DOE is nominating the Yucca Mountain site as of five sites suitable for characterization.

NONE

1986-05-01T23:59:59.000Z

452

DOE`s Yucca Mountain studies: What are they? Why are they being done?  

SciTech Connect (OSTI)

This booklet is about the disposal of high-level nuclear waste in the United States. It is intended for readers who do not have a technical background. It discusses why scientists and engineers think high-level nuclear waste may be disposed of safely underground. It also describes why Yucca Mountain, Nevada, is being studied and provides basic information about those studies.

NONE

1990-12-01T23:59:59.000Z

453

MODELLING SURFACE HOAR FORMATION AND EVOLUTION ON MOUNTAIN SLOPES Simon Horton1  

E-Print Network [OSTI]

. Weather station data and forecasted data from the GEM15 numerical weather prediction model were used evaluates surface hoar size predictions made with empirical weather based models and discusses how buried and south facing slopes in the Columbia Mountains. Two models were developed to predict crystal size, one

Jamieson, Bruce

454

Yucca Mountain Biological Resources Monitoring Program. Progress report, January 1994--December 1994  

SciTech Connect (OSTI)

The US Department of Energy (DOE) is required by the Nuclear Waste Policy Act of 1982 (as amended in 1987) to study and characterize the suitability of Yucca Mountain as a potential geological repository for high-level nuclear waste. During site characterization, the DOE will conduct a variety of geotechnical, geochemical, geological, and hydrological studies to determine the suitability of Yucca Mountain as a potential repository. To ensure that site characterization activities do not adversely affect the environment at Yucca Mountain, a program has been implemented to monitor and mitigate potential impacts and ensure activities comply with applicable environmental regulations. This report describes the activities and accomplishments of EG and G Energy Measurements, Inc. (EG and G/EM) from January 1994 through December 1994 for six program areas within the Terrestrial Ecosystem component of the environmental program for the Yucca Mountain Site Characterization Project (YMP): Site Characterization Effects, Desert Tortoises (Gopherus agassizii), Habitat Reclamation, Monitoring and Mitigation, Radiological Monitoring, and Biological Support.

NONE

1995-07-01T23:59:59.000Z

455

WATER QUALITY CHANGES AS A RESULT OF COALBED METHANE DEVELOPMENT IN A ROCKY MOUNTAIN WATERSHED1  

E-Print Network [OSTI]

WATER QUALITY CHANGES AS A RESULT OF COALBED METHANE DEVELOPMENT IN A ROCKY MOUNTAIN WATERSHED1 Xixi Wang, Assefa M. Melesse, Michael E. McClain, and Wanhong Yang2 ABSTRACT: Coalbed methane (CBM the Powder River. (KEY TERMS: coalbed methane, produced water; Montana; natural gas; pattern analysis

McClain, Michael

456

Merriam's Wild Turkey (Meleagris gallopavo merriami) is native to the forested mountains  

E-Print Network [OSTI]

Merriam's Wild Turkey (Meleagris gallopavo merriami) is native to the forested mountains. 2010). Hunted nearly to extinction by the early 20th century, Wild Turkey populations have experienced for Wild Turkeys (Rumble et al. 2003, Hughes et al. 2005, Lehman et al. 2005), al- though other animals (e

457

Shrews in Managed Northern Hardwood Stands in the Allegheny Mountains of West Virginia  

E-Print Network [OSTI]

Shrews in Managed Northern Hardwood Stands in the Allegheny Mountains of West Virginia W. Mark Ford 26287 Chris A. Dobony, Division of Forestry, West Virginia University, Box 6125, Morgantown, WV 26506 John W. Edwards, Division of Forestry, West Virginia University, Box 6125, Morgantown, WV 26506

458

Atmospheric Methyl Tertiary Butyl Ether (MTBE) at a Rural Mountain Site in California  

E-Print Network [OSTI]

Atmospheric Methyl Tertiary Butyl Ether (MTBE) at a Rural Mountain Site in California Gunnar W. Schade,* Gabrielle B. Dreyfus, and Allen H. Goldstein ABSTRACT (CARB) measured MTBE in urban regions in 1995­ 1996, reporting a range of 0.4 to 13.2 ppbv in the LosMethyl tertiary butyl ether (MTBE

Cohen, Ronald C.

459

Late-Glacial and Holocene forest dynamics at Steregoiu in the Gutaiului Mountains, Northwest Romania  

E-Print Network [OSTI]

Romania Leif Bjo«rkman a;? , Angelica Feurdean b , Barbara Wohlfarth a;1 a Department of Geology, Department of Mineralogy, Babes^Bolyai University, Kogalniceanu 1, 3400 Cluj, Romania Received 3 October 2001 Mountains in NW Romania in order to provide a detailed reconstruction of the vegetational development

Wohlfarth, Barbara

460

Investigating the Accumulation of Polychlorinated Biphenyls in a Mixed Conifer Forest, Santa Catalina Mountains, Tucson, AZ  

E-Print Network [OSTI]

]. Forest biomass and organic soil horizons present lipophilic interfaces for partitioning of PCBs fromInvestigating the Accumulation of Polychlorinated Biphenyls in a Mixed Conifer Forest, Santa is available for consumption. The Santa Catalina Mountains (SCM) are a vital source for Tucson's water supply

Fay, Noah

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Eocene and Oligocene Floras and Vegetation of the Rocky Mountains Scott L. Wing  

E-Print Network [OSTI]

copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. The JSTOR Archive is a trusted digital repository providing of the state of Wy- oming (106,000 kmz), and their total outcrop The Rocky Mountain region is geologicallydi

Lyons, S. Kathleen

462

SUSTAINABLE DEVELOPMENT AND FORESTRY RESOURCES ADMINISTRATION IN THE APUSENI MOUNTAINS AREA  

E-Print Network [OSTI]

SUSTAINABLE DEVELOPMENT AND FORESTRY RESOURCES ADMINISTRATION IN THE APUSENI MOUNTAINS AREA and despite the sustainable development principles, the Romanian forestry environment has suffered a real is taken into account (Giddens, 2000). 1.1. Forestry resources administration The main problem in terms

463

Near-infrared spectral mapping of Titan's mountains and channels Jason W. Barnes,1,2  

E-Print Network [OSTI]

Near-infrared spectral mapping of Titan's mountains and channels Jason W. Barnes,1,2 Jani Radebaugh bright spectral units based on our findings. Citation: Barnes, J. W., et al. (2007), Near-infrared ranges on Titan using data from Cassini's Visual and Infrared Mapping Spectrometer (VIMS) obtained during

Perfect, Ed

464

Holocene vegetation and fire dynamics in the supra-mediterranean belt of the Nebrodi Mountains  

E-Print Network [OSTI]

and the Mediterranean region. Copyright # 2012 John Wiley & Sons, Ltd. KEYWORDS: climate change; human impact; Ilex TINNER1 1 Institute of Plant Sciences and Oeschger Centre for Climate Change Research, University of BernHolocene vegetation and fire dynamics in the supra-mediterranean belt of the Nebrodi Mountains

Bern, Universität

465

An inventory of glacier changes between 1973 and 2011 for the Geladandong Mountain area, China.  

E-Print Network [OSTI]

The snow and ice of the Geladangong Mountain area supply the headwaters of the Yangtze River, and long-term changes to glaciers and ice masses in this region due to a warming climate are of great concern. An inventory of glacier boundaries...

Zhang, J.; Braaten, David A.; Li, X.; Tao, F.

2013-02-12T23:59:59.000Z

466

Seismic modeling and analysis of a prototype heated nuclear waste storage tunnel, Yucca Mountain, Nevada  

E-Print Network [OSTI]

Seismic modeling and analysis of a prototype heated nuclear waste storage tunnel, Yucca Mountain was heated to replicate the effects of long-term storage of decaying nuclear waste and to study the effects for the long- term storage of high-level nuclear waste from reactors and decom- missioned atomic weapons

Snieder, Roel

467

Seismic imaging of the lithospheric structure of the Zagros mountain belt (Iran)  

E-Print Network [OSTI]

Seismic imaging of the lithospheric structure of the Zagros mountain belt (Iran) ANNE PAUL1*, DENIS International Institute of Earthquake Engineering and Seismology, Tehran, Iran 3 Institute for Advanced Studies in Basic Sciences (IASBS), PO Box 45195-1159, Zanjan, Iran *Corresponding author (e-mail: Anne

Hatzfeld, Denis

468

Seismological evidence for crustal-scale thrusting in the Zagros mountain belt (Iran)  

E-Print Network [OSTI]

Seismological evidence for crustal-scale thrusting in the Zagros mountain belt (Iran) Anne Paul 1 Grenoble Cedex, France 2 International Institute of Earthquake Engineering and Seismology, Tehran, Iran 3 that the crust of Zagros underthrusts the crust of central Iran along the MZT considered as a crustal

Paris-Sud XI, Université de

469

Phytologia (December 2011) 93(3)316 IDENTIFICATON OF THE ELBURZ MOUNTAINS, IRAN  

E-Print Network [OSTI]

Phytologia (December 2011) 93(3)316 IDENTIFICATON OF THE ELBURZ MOUNTAINS, IRAN JUNIPER and Rangelands, Box 13185-116, Tehran, Iran ABSTRACT The utilization of 3,714 bp from four gene regions (nr the Elburz Mtns., Iran as Juniperus polycarpos var. polycarpos, not J. excelsa. The combined NJ tree (3

Adams, Robert P.

470

Industrial Landscapes in the Jura Mountains during the 19th Century: So  

E-Print Network [OSTI]

industrialization. 1) Small factories, Workshops and Smithies along the waterways The hydraulic mills advantage of the weight of the water. This kind of hydraulic engine permitted the exploitation of even, Fourneyron invented the first turbine in a place very close to the Jura Mountains5 . This invention, along

Paris-Sud XI, Universit de

471

Mountain Precipitation and Hydrology in the Middle East Ronald. B. Smith*, Jason Evans*, Robert Oglesby**  

E-Print Network [OSTI]

Mountain Precipitation and Hydrology in the Middle East Ronald. B. Smith*, Jason Evans*, Robert shadow effect. Recent studies have tried to quantify this effect on Alpine terrain [Smith et al. 2003a model of this is the response to heating in a steady stratified stream [Smith and Lin, 1982

Evans, Jason

472

NATIVE MYCORRHIZAL FUNGI WITH ASPEN ON SMELTER-IMPACTED SITES IN THE NORTHERN ROCKY MOUNTAINS  

E-Print Network [OSTI]

by extensive aspen stands on the East Ridge of Butte, MT (inactive copper smelter), adjacent to the smelter stack at Anaconda, MT (inactive copper smelter), at the (removed) lead smelter at Kellogg, ID, and alongNATIVE MYCORRHIZAL FUNGI WITH ASPEN ON SMELTER- IMPACTED SITES IN THE NORTHERN ROCKY MOUNTAINS

Cripps, Cathy

473

IC Coordinator Phone Email Address NIH Shirley LaBella 301-496-2288 labellas@od.nih.gov 2/5W07  

E-Print Network [OSTI]

IC Coordinator Phone Email Address NIH Shirley LaBella 301-496-2288 labellas@od.nih.gov 2/5W07 Brandy Wimberly 301-402-7227 wimberlb@mail.nih.gov 2/5W09 OD Dominica Roth 301-594-8239 droth@od.nih.gov 2/4E30 Sheria Washington 301-594-8233 sheria@od.nih.gov 2/4E14 NCI Leon Espinoza 301

Baker, Chris I.

474

Site characterization progress report: Yucca Mountain, Nevada, April 1, 1992--September 30, 1992, Number 7  

SciTech Connect (OSTI)

In accordance with section 113(b)(3) of the Nuclear Waste Policy Act of 1982, as amended (NWPA), the Department has prepared the seventh in a series of reports on the progress of site characterization at the Yucca Mountain candidate site. The Civilian Radioactive Waste Management Program made significant progress during the reporting period at the Yucca Mountain Site Characterization Project. Several important advances were made in the surface-based testing program including: initiation of borehole drilling utilizing the new, state-of-the-art LM-300 drill rig which employs dry drilling and coring techniques; neutron access borehole drilling to evaluate infiltration processes; excavations to aid geologic mapping; and trenching in Midway Valley to study Quaternary faulting. A Floodplain Assessment and Statement of Findings was published in the Federal Register which concluded there would be no significant impact nor cumulative impacts on floodplains resulting from Exploratory Studies Facility activities. The National Academy of Sciences` National Research Council released its report entitled ``Ground Water at Yucca Mountain: How High Can It Rise?`` which concluded that none of the evidence cited as proof of groundwater upwelling in and around Yucca Mountain could be reasonably attributed to that process and that significant water table excursions to the repository design level are not shown by the geologic record. The June 29, 1992, earthquake near Yucca Mountain provided scientists with a wealth of information relevant to understanding the neotectonics of the area and the geometry of faults at depth. Early findings suggest that accelerations recorded were well within proposed design limits for the surface waste handling facilities.

NONE

1992-12-01T23:59:59.000Z

475

Seismicity in the Vicinity of Yucca Mountain, Nevada, for the Period October 1, 2004 to September 30, 2006  

SciTech Connect (OSTI)

This report describes earthquake activity within approximately 65 km of Yucca Mountain site during the October 1, 2004 to September 30, 2006 time period (FY05-06). The FY05-06 earthquake activity will be compared with the historical and more recent period of seismic activity in the Yucca Mountain region. The relationship between the distribution of seismicity and active faults, historical patterns of activity, and rates of earthquakes (number of events and their magnitudes) are important components in the assessment of the seismic hazard for the Yucca Mountain site. Since October 1992 the University of Nevada has compiled a catalog of earthquakes in the Yucca Mountain area. Seismicity reports have identified notable earthquake activity, provided interpretations of the seismotectonics of the region, and documented changes in the character of earthquake activity based on nearly 30 years of site-characterization monitoring. Data from stations in the seismic network in the vicinity of Yucca Mountain is collected and managed at the Nevada Seismological Laboratory (NSL) at the University of Nevada Reno (UNR). Earthquake events are systematically identified and cataloged under Implementing Procedures developed in compliance with the Nevada System of Higher Education (NSHE) Quality Assurance Program. The earthquake catalog for FY05-06 in the Yucca Mountain region submitted to the Yucca Mountain Technical Data Management System (TDMS) forms the basis of this report.

Smith, Ken

2007-11-26T23:59:59.000Z

476

Variation and Trends of Landscape Dynamics, Land Surface Phenology and Net Primary Production of the Appalachian Mountains  

SciTech Connect (OSTI)

The gradients of the Appalachian Mountains in elevations and latitudes provide a unique regional perspective of landscape variations in the eastern United States and a section of the southeastern Canada. This study reveals patterns and trends of landscape dynamics, land surface phenology and ecosystem production along the Appalachian Mountains using time series data from Global Inventory Modeling and Mapping Studies (GIMMS) and AVHRR Global Production Efficiency Model (GloPEM) datasets. We analyzed the spatial and temporal patterns of Normalized Difference Vegetation Index (NDVI), length of growing season (LOS) and net primary production (NPP) of selected ecoregions along the Appalachian Mountains regions. We compared the results out of the Appalachian Mountains regions in different spatial contexts including the North America and the Appalachian Trail corridor area. To reveal latitudinal variations we analyzed data and compared the results between 30N-40N and 40N-50N latitudes. The result revealed significant decreases in annual peak NDVI in the Appalachian Mountains regions. The trend for the Appalachian Mountains regions was -0.0018 (R2=0.55, P<0.0001) NDVI unit decrease per year during 25 years between 1982 and 2006. The LOS had prolonged 0.3 day yr-1 during 25 years over the Appalachian Mountains regions. The NPP increased by 2.68 gC m-2yr-2 in Appalachian Mountains regions from 1981 to 2000. The comparison with the North America reveals the effects of topography and ecosystem compositions of the Appalachian Mountains. The comparison with the Appalachian Trail corridor area provides a regional mega-transect view of the measured variables.

Wang, Yeqiao; Zhao, Jianjun; Zhou, Yuyu; Zhang, Hongyan

2012-12-15T23:59:59.000Z

477

SYSTHESIS OF VOLCANISM STUDIES FOR THE YUCCA MOUNTAIN SITE CHARACTERIZATION PROJECT  

SciTech Connect (OSTI)

This report synthesizes the results of volcanism studies conducted by scientists at the Los Alamos National Laboratory and collaborating institutions on behalf of the Department of Energy's Yucca Mountain Project. Chapter 1 introduces the volcanism issue for the Yucca Mountain site and provides the reader with an overview of the organization, content, and significant conclusions of this report. The hazard of future basaltic volcanism is the primary topic of concern including both events that intersect a potential repository and events that occur near or within the waste isolation system of a repository. Future volcanic events cannot be predicted with certainty but instead are estimated using formal methods of probabilistic volcanic hazard assessment (PVHA). Chapter 2 describes the volcanic history of the Yucca Mountain region (YMR) and emphasizes the Pliocene and Quaternary volcanic record, the interval of primary concern for volcanic risk assessment. The distribution, eruptive history, and geochronology of Plio-Quaternary basalt centers are described by individual center emphasizing the younger postcaldera basalt (<5 Ma). The Lathrop Wells volcanic center is described in detail because it is the youngest basalt center in the YMR. The age of the Lathrop Wells center is now confidently determined to be about 75 thousand years old. Chapter 3 describes the tectonic setting of the YMR and presents and assesses the significance of multiple alternative tectonic models. The distribution of Pliocene and Quaternary basaltic volcanic centers is evaluated with respect to tectonic models for detachment, caldera, regional and local rifting, and the Walker Lane structural zone. Geophysical data are described for the YMR and are used as an aid to understand the distribution of past basaltic volcanic centers and possible future magmatic processes. Chapter 4 discusses the petrologic and geochemical features of basaltic volcanism in the YMR, the southern Great Basin and the Basin and Range province. Geochemical and isotopic data are presented for post-Miocene basalts of the Yucca Mountain region. Alternative petrogenetic models are assessed for the formation of the Lathrop Wells volcanic center. Based on geochemical data, basaltic ash in fault trenches near Yucca Mountain is shown to have originated from the Lathrop Wells center. Chapter 5 synthesizes eruptive and subsurface effects of basaltic volcanism on a potential repository and summarizes current concepts of the segregation, ascent, and eruption of basalt magma. Chapter 6 synthesizes current knowledge of the probability of disruption of a potential repository at Yucca Mountain. In 1996, an Expert Elicitation panel was convened by DOE that independently conducted PVHA for the Yucca Mountain site. Chapter 6 does not attempt to revise this PVHA; instead, it further examines the sensitivity of variables in PVHA. The approaches and results of PVHA by the expert judgment panel are evaluated and incorporated throughout this chapter. The disruption ratio (E2) is completely re-evaluated using simulation modeling that describes volcanic events based on the geometry of basaltic feeder dikes. New estimates of probability bounds are developed. These comparisons show that it is physically implausible for the probability of magmatic disruption of the Yucca Mountain site to be greater than 10{sup -7} events per year. Bounding probability estimates are used to assess possible implications of not drilling aeromagnetic anomalies in the Arnargosa Valley and Crater Flat. The results of simulation modeling are used to assess the sensitivity of the disruption probability for the location of northeast boundaries of volcanic zones near the Yucca Mountain site. A new section on modeling of radiological releases associated with surface and subsurface magmatic activity has been added to chapter 6. The modeling results are consistent with past total system performance assessments that show future volcanic and magmatic events are not significant components of repository performance and volcanism is not a prio

FV PERRY, GA CROWE, GA VALENTINE AND LM BOWKER

1997-09-23T23:59:59.000Z

478

Mineralogy, petrology and whole-rock chemistry of selected mechanical test samples of Yucca Mountain tuffs; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

Petrologic, bulk chemical and mineralogic data are presented for 19 samples of tuffaceous rocks from core holes UE-25a{number_sign}1, USW G-1, USW GU-3, and USW G-4 at Yucca Mountain, Nevada. The suite of samples contains a wide variety of petrologic types, including zeolitized, glassy, and devitrified tuffs. Data include hand sample and thin section descriptions (with modal analyses for which uncertainties are estimated), and major element analyses with uncertainty estimates. No uncertainties were estimated for qualitative mineral identifications by X-ray diffraction. 5 refs., 1 fig., 4 tabs.

Connolly, J.R. [New Mexico Univ., Albuquerque, NM (United States)

1991-12-01T23:59:59.000Z

479

The Influence of Fire and Other Disturbance on Ericaceous Shrubs in Xeric Pine-Oak Forests of the Appalachian Mountains  

E-Print Network [OSTI]

Fire suppression in the southern and central Appalachian Mountains has resulted in an alteration to vegetation structure and composition. For this research the dominant species, abundance, density and age structure of the ericaceous shrub layer...

Pipkin, Ashley

2012-07-16T23:59:59.000Z

480

EA-1440-S1: National Renewable Energy Laboratory's South Table Mountain Complex, Golden Field Office, National Renewable Energy Laboratory  

Broader source: Energy.gov [DOE]

ThIs EA evaluates the potential environmental impact of aDOE proposal thatconsists ofthree site development projects at the National Renewable Energy Laboratorys (NREL) South Table Mountain ...

Note: This page contains sample records for the topic "ic contiguous mountain" 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

Simulating Historic Landscape Patterns of Fire in the Southern Appalachian Mountains: Implications for Fire History and Management  

E-Print Network [OSTI]

Fire suppression policies implemented in the early 20th century led to a decrease in fire-associated species and ecosystems in the southern Appalachian Mountains. As managers work towards restoration, a greater understanding of the pre...

Gass, Ellen R

2014-05-21T23:59:59.000Z

482

Pennsylvanian-Permian deformation at 1,000-5,000 feet of overburden, Sacramento Mountains, New Mexico  

E-Print Network [OSTI]

, REFERENCES CITED VITA Page 109 111 116 LIST OF FIGURES Figure Page Index map of New Mexico showing location of study area Composite stratigraphic section, Sacramento Mountains, New Mexico (after Pray, 1961) Ouctilities of common sedimentary rocks... effective confining pressure. The Sacramento Mountains, located in south central New Mexico, separate the Great Plains to the east from the Basin and Range to the west (Figure 1). Up to 8, 000 ft (2, 440 m) of Precambrian and Paleozoic sedimentary rock...

Johnson, Mark Ryan

1985-01-01T23:59:59.000Z

483

Authigenic clay minerals in sandstones of the Delaware Mountain Group: Bell Canyon and Cherry Canyon Formations, Waha Field, West Texas  

E-Print Network [OSTI]

AUTHIGENIC CLAY MINERALS IN SANDSTONES OF THE DELAWARE MOUNTAIN GROUP: BELL CANYON AND CHERRY CANYON FORMATIONS, WAHA FIELD, WEST TEXAS A Thesis by SUZETTE DENISE WALLING Submitted to the Office of Graduate Studies of Texas A&M University... in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1992 Major Subject: Geology AUTHIGENIC CLAY MINERALS IN SANDSTONES OF THE DELAWARE MOUNTAIN GROUP: BELL CANYON AND CHERRY CANYON FORMATIONS, WAHA FIELD, WEST TEXAS...

Walling, Suzette Denise

1992-01-01T23:59:59.000Z

484

A paleoenvironmental analysis of the Mississippian Caballero and Lower Lake Valley Formations, Sacramento Mountains, Otero County, New Mexico  

E-Print Network [OSTI]

A PALEOENVIRONIUIENTAL ANALYSIS OF THE MISSISSIPPIAN CABALLERO AND LOWER LAKE VALLEY FORMATIONS, SACRAMENTO MOUNTAINS, UTERO COUNTY, NEW MEXICO A Thesis by EROL DEAN MOREY Submitted to the Graduate College of Texas AIM University in partial... fulfillment of the requirements for the degree of MASTER OF SCIENCE May, 1985 Major Subject: Geology A PALEOENVIRONMENTAL ANALYSIS OF THE MISSISSIPPIAN CANAL'LERO AND LOWER LAKE VALLEY FORMATIONS, SACRAMENTO MOUNTAINS. OTERO COUNTYi NEW MEXICO A Thesis...

Morey, Erol Dean

1985-01-01T23:59:59.000Z

485

Basement/cover rock relations of the Dry Fork Ridge Anticline termination, northeastern Bighorn Mountains, Wyoming and Montana  

E-Print Network [OSTI]

, Northeastern Bighorn Mountains, Wyoming and Montana. (August 1986) Peter Hill Hennings, B. S. , Texas A&M University Chairman of Advisory Committee: Dr. John H. Spang Field mapping on scales of 1:6, 000 and 1: 12, 000 indicate that the basement involved... in the Field Area Methodology DATA. PAGE I 3 7 10 12 17 25 25 28 Field Map. Interpretive Data: Cross Sections Dry Fork Ridge Anticline. Faole Point Anticline and the Mountain Flank. . Basement Geometry. Fracture Analysis...

Hennings, Peter Hill

1986-01-01T23:59:59.000Z

486

The Effects of Site Characterization Activities on the Abundance of Ravens (Corvus corax) in the Yucca Mountain Area  

SciTech Connect (OSTI)

In response to the Nuclear Waste Policy Act of 1982 and the Nuclear Waste Policy Amendments Act of 1987, the U.S. Department of Energy (DOE) developed and is implementing the Yucca Mountain Site Characterization Project. Raven abundance was measured from August 1991 through August 1995 along treatment and control routes to evaluate whether site characterization activities resulted in increased raven abundance at Yucca Mountain. This study fulfills the requirement set forth in the incidental take provisions of the Biological Opinion that DOE monitor the abundance of ravens at Yucca Mountain. Ravens were more abundant at Yucca Mountain than in the control area, and raven abundance in both areas increased over time. However, the magnitude of differences between Yucca Mountain and control surveys did not change over time, indicating that the increase in raven abundance observed during this study was not related to site characterization activities. Increases over time on both Yucca Mountain and control routes are consistent with increases in raven abundance in the Mojave Desert reported by the annual Breeding Bird Survey of the US. Fish and Wildlife Service. Evidence from the Desert Tortoise Monitoring Program at Yucca Mountain suggests that ravens are not a significant predator of small tortoises in this locale. Carcasses of small tortoises (less than 110 mm in length) collected during the study showed little evidence of raven predation, and 59 radiomarked hatchlings that were monitored on a regular basis were not preyed upon by ravens. Overall, no direct evidence of raven predation on tortoises was observed during this study. Small tortoises are probably encountered so infrequently by ravens that they are rarely exploited as a food source. This is likely due to the relatively low abundance of both desert tortoises and ravens in the Yucca Mountain area.

P.E. Lederle

1998-05-08T23:59:59.000Z

487

GEOCHEMICAL APPROACHES TO THE STUDY OF LIFE AND DEATH OF DINOSAURS FROM THE EARLY CRETACEOUS CEDAR MOUNTAIN FORMATION, UTAH  

E-Print Network [OSTI]

___________________________ G.L. Macpherson ___________________________ Larry D. Martin Date defended:_______________ iii ABSTRACT Celina A. Suarez, Ph.D. Department of Geology, April 2010 University of Kansas In this dissertation, geochemical analysis..., it can be determined that the proximity of the Western Interior Seaway and the rise of the Sevier Mountains were the cause of isotopic variability and dominant control on regional climate during the Cedar Mountain Formation time. iv...

Suarez, Celina Angelica

2010-04-22T23:59:59.000Z

488

The cow creek anticline: an example of disharmonic folding along the front of the Big Horn Mountains  

E-Print Network [OSTI]

and Cretaceous rocks, overlain by Tertiary terrace gravely Topography is structurally controlled here, therefore mazy of the mountainsides are actually dip slopes of the Mississippian Madison Formation. Steep canyons which transect mountain i'lank folds... Mountain, just beyond the northern and eastern peripheries of the study area, resoectively. y3 44 hta ntana WZOInina 44 F' a. Spr;ad STUDY AREA~ Shandaa 45 MESOZOIC !L csftozala PALEOZOIC Shall ~ EIE 0& C ~~ 0 IP ~ Etary Suffala 45' P...

Dransfield, Betsy Jo

1983-01-01T23:59:59.000Z

489

Multiscale Thermohydrologic Model Supporting the Licence Application for the Yucca Mountain Repository  

SciTech Connect (OSTI)

The MultiScale ThermoHydrologic Model (MSTHM) predicts thermal-hydrologic (TH) conditions within emplacement tunnels (drifts) and in the adjoining host rock at Yucca Mountain, Nevada, which is the proposed site for a radioactive waste repository in the US. Because these predictions are used in the performance assessment of the Yucca Mountain repository, they must address the influence of variability and uncertainty of the engineered- and natural-system parameters that significantly influence those predictions. Parameter-sensitivity studies show that the MSTHM predictions adequately propagate the influence of parametric variability and uncertainty. Model-validation studies show that the influence of conceptual-model uncertainty on the MSTHM predictions is insignificant compared to that of parametric uncertainty, which is propagated through the MSTHM.

T.A> Buscheck; Y. Sun; Y. Hao

2006-03-28T23:59:59.000Z

490

Coupled In-Rock and In-Drift Hydrothermal Model Stuudy For Yucca Mountain  

SciTech Connect (OSTI)

A thermal-hydrologic-natural-ventilation model is configured for simulating temperature, humidity, and condensate distributions in the coupled domains of the in-drift airspace and the near-field rockmass in the proposed Yucca Mountain repository. The multi-physics problem is solved with MULTIFLUX in which a lumped-parameter computational fluid dynamics model is iterated with TOUGH2. The solution includes natural convection, conduction, and radiation for heat as well as moisture convection and diffusion for moisture transport with half waste package scale details in the drift, and mountain-scale heat and moisture transport in the porous and fractured rock-mass. The method provides fast convergence on a personal computer computational platform. Numerical examples and comparison with a TOUGH2 based, integrated model are presented.

G. Danko; J. Birkholzer; D. Bahrami

2006-12-18T23:59:59.000Z

491

Evaluating the Long-Term Safety of a Repository at Yucca Mountain  

SciTech Connect (OSTI)

Regulations require that the repository be evaluated for its health and safety effects for 10,000 years for the Site Recommendation process. Regulations also require potential impacts to be evaluated for up to a million years in an Environmental Impact Statement. The Yucca Mountain Project is in the midst of the Site Recommendation process. The Total System Performance Assessment (TSPA) that supports the Site Recommendation evaluated safety for these required periods of time. Results showed it likely that a repository at this site could meet the licensing requirements promulgated by the Nuclear Regulatory Commission. The TSPA is the tool that integrates the results of many years of scientific investigations with design information to allow evaluations of potential far-future impacts of building a Yucca Mountain repository. Knowledge created in several branches of physics is part of the scientific basis of the TSPA that supports the Site Recommendation process.

Abe Van Luik

2009-07-17T23:59:59.000Z

492

Little Ice Age glaciers in Britain: Glacierclimate modelling in the Cairngorm Mountains  

SciTech Connect (OSTI)

It is widely believed that the last glaciers in the British Isles disappeared at the end of the Younger Dryas stadial (12.911.7 cal. kyr BP). Here, we use a glacierclimate model driven by data from local weather stations to show for the first time that glaciers developed during the Little Ice Age (LIA) in the Cairngorm Mountains. Our model is forced from contemporary conditions by a realistic difference in mean annual air temperature of -1.5 degrees C and an increase in annual precipitation of 10%, and confirmed by sensitivity analyses. These results are supported by the presence of small boulder moraines well within Younger Dryas ice limits, and by a dating programme on a moraine in one cirque. As a result, we argue that the last glaciers in the Cairngorm Mountains (and perhaps elsewhere in upland Britain) existed in the LIA within the last few hundred years, rather than during the Younger Dryas.

Stephan Harrison; Ann V. Rowan; Neil F. Glasser; Jasper Knight; Mitchell A. Plummer; Stephanie C. Mills

2014-02-01T23:59:59.000Z

493

Remediation progress at the Iron Mountain Mine Superfund site, California. Information Circular/1991  

SciTech Connect (OSTI)

The report was prepared by the U.S. Bureau of Mines to present a brief history of the listing of Iron Mountain Mine as a Superfund site on the National Priorities List (NPL) and subsequent remedial actions. The mine area is located on 4,400 acres near Redding, CA, and includes underground workings, an open pit area, waste rock dumps, and tailings piles. The property involves multiple sources of acid mine drainage (AMD) that are high in copper, zinc, and cadmium. The selected remedial actions, based on the Record of Decision of 1986, would partially cap the richmond mineralized zone to reduce infiltration of clean water, divert clean surface waters away from contaminated areas, fill surface subsidence areas, and enlarge the Spring Creek debris dam to provide increased surge capacity. Site remediation efforts at Iron Mountain are well into the remedial design-remedial action phase. Details of activities and designs of remedial elements are presented, and future activities, discussed.

Biggs, F.R.

1991-01-01T23:59:59.000Z

494

Site characterization plan: Yucca Mountain Site, Nevada Research and Development Area, Nevada: Volume 9, Index  

SciTech Connect (OSTI)

This site characterization plan (SCP) has been developed for the candidate repository site at Yucca Mountain in the State of Nevada. The SCP includes a description of the Yucca Mountain site (Chapters 1-5), a conceptual design for the repository (Chapter 6), a description of the packaging to be used for the waste to be emplaced in the repository (Chapter 7), and a description of the planned site characterization activities (Chapter 8). The schedules and milestones presented in Sections 8.3 and 8.5 of the SCP were developed to be consistent with the June 1988 draft Amendment to the DOE`s Mission Plan for the Civilian Radioactive Waste Management Program. The five month delay in the scheduled start of exploratory shaft construction that was announced recently is not reflected in these schedules.

NONE

1988-12-01T23:59:59.000Z

495

Mineralogical Charecteristics of Yucca Mountain Alluvium and Effects on Neptunium (V) Sorption  

SciTech Connect (OSTI)

Saturated alluvium is expected to serve as an important natural barrier to radionuclide transport at Yucca Mountain, the proposed geological repository for disposal of high-level nuclear wastes. {sup 237}Np(V) (half-life = 2.4 x 10{sup 5} years) has been identified as one of the radionuclides that could potentially contribute the greatest dose to humans because of its relatively high solubility and weak adsorption to volcanic tuffs under oxidizing conditions. The previous studies suggested that the mineralogical characteristics of the alluvium play an important role in the interaction between Np(V) and the alluvium. The purpose of this study is to further evaluate the mineralogical basis for Neptunium (V) sorption by saturated alluvium located down-gradient of Yucca Mountain.

M. Ding; S.J. Chipera; P.W. Reimus

2006-09-05T23:59:59.000Z

496

Displacements required during multiple drapefolding along the northwest Bighorn Mountain front, Wyoming  

E-Print Network [OSTI]

folds of the eastern Uinta Mountains (Cook and Stearns, 1975). Shale sections also flow and thin easily and Vaughn (1976) reports consid. erable I;hinning in the Mesozoic fine-grained clastic rocks (Permian thru Jurassic) as they drape over... deposited on the continental shelf bor- dering the Paleozoic geosyncline. The Ordovicain Bighorn Dolomite is a massive, thick bedded dolomite, while the Devonian Jefferson-Three Fork Formation is a thin-bedded limestone interbedded wi. th thin shale...

Tirey, Martha Margaret

1978-01-01T23:59:59.000Z

497

Laramide deformation of the Rocky Mountain Foreland, southeastern corner of the Bighorn Basin, Wyoming  

E-Print Network [OSTI]

opening of a spreading center near the North Pole, oriented nearly parallel to the northern border of the United States, forced the North American plate to be pushed southwestward, resulting in the apparent rotation of the stress field and formation... Mountain Foreland includes a large area extending from northern New Mexico to southwestern Montana, and fmm the eastern limits of the Black Hills of South Dakota to the thrust belt of western Wyoming (Gries, 1983). In contrast to the consistent northerly...

Derr, Douglas Neanion

2012-06-07T23:59:59.000Z

498

Deformation of a basement corner, Crazy Woman Canyon, northeastern Bighorn Mountains, Wyoming  

E-Print Network [OSTI]

, structures, and fractures and sample collecting in the field area were done during the summers of 1987-1988. Laboratory analysis was accomplished using the facilities of the Center for Tectonophysics and the Department of Geology at Texas ADAM University... the Bighorn Mountain front. Analysis of fracture, foliation, and calcite strain data, and deformation mechanisms suggest that the structures in Crazy Woman Canyon are locally controlled by pre-existing structures in the Precambrian basement. Interpreting...

Smith, Gretchen Louise

1989-01-01T23:59:59.000Z

499

Detecting gravitational waves from mountains on neutron stars in the Advanced Detector Era  

E-Print Network [OSTI]

Rapidly rotating Neutron Stars (NSs) in Low Mass X-ray Binaries (LMXBs) are thought to be interesting sources of Gravitational Waves (GWs) for current and next generation ground based detectors, such as Advanced LIGO and the Einstein Telescope. The main reason is that many of the NS in these systems appear to be spinning well below their Keplerian breakup frequency, and it has been suggested that torques associated with GW emission may be setting the observed spin period. This assumption has been used extensively in the literature to assess the strength of the likely gravitational wave signal. There is now, however, a significant amount of theoretical and observation work that suggests that this may not be the case, and that GW emission is unlikely to be setting the spin equilibrium period in many systems. In this paper we take a different starting point and predict the GW signal strength for two physical mechanisms that are likely to be at work in LMXBs: crustal mountains due to thermal asymmetries and magnetically confined mountains. We find that thermal crustal mountains in transient LMXBs are unlikely to lead to detectable GW emission, while persistent systems are good candidates for detection by Advanced LIGO and by the Einstein Telescope. Detection prospects are pessimistic for the magnetic mountain case, unless the NS has a buried magnetic field of $B\\approx 10^{12}$ G, well above the typically inferred exterior dipole fields of these objects. Nevertheless, if a system were to be detected by a GW observatory, cyclotron resonant scattering features in the X-ray emission could be used to distinguish between the two different scenarios.

Brynmor Haskell; Maxim Priymak; Alessandro Patruno; Manuel Oppenoorth; Andrew Melatos; Paul Lasky

2015-01-24T23:59:59.000Z

500

Structural discordance between neogene detachments and frontal sevier thrusts, central Mormon Mountains, southern Nevada  

E-Print Network [OSTI]

Bonanza King Formation. Between the Keystone-Muddy Mountain and Gass Peak-Wheeler Pass thrusts is a broad, regional synclinorium consisting of miogeoclinal rocks which have been folded and faulted on small thrusts. N W E s Fig. 6. Axes...-groned, thin-to rneclum- bedded chert), toward top fossaliferous, locally cross-laminated SULTAN LIMESTONE (216 m) CRYSTAL PASS LIMESTONE (69m) Lrnestone, hght c, lroy, ophonit, laminated sandstone marker bedneer top VALENTINE LIMESTONE (79m) Lm...

Wernicke, Brian; Walker, J. Douglas; Beaufait, Mark S.

1985-02-01T23:59:59.000Z