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Note: This page contains sample records for the topic "intake structure cxs" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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1

Behavioral Factors Influencing Fish Entrapment at Offshore Cooling-Water Intake Structures in Southern California  

E-Print Network [OSTI]

Behavioral Factors Influencing Fish Entrapment at Offshore Cooling-Water Intake Structures in Southern California MARK HELVEY Introduction Fish entrapment by offshore cooling-water intake structures. Based on con- comitant in-plant impingement monitoring, it was also learned that these same reef species

2

Intake port  

DOE Patents [OSTI]

The volumetric efficiency and power of internal combustion engines is improved with an intake port having an intake nozzle, a venturi, and a surge chamber. The venturi is located almost halfway upstream the intake port between the intake valves and the intake plenum enabling the venturi throat diameter to be exceptionally small for providing an exceptionally high ram velocity and an exceptionally long and in turn high efficiency diffuser flowing into the surge chamber. The intake port includes an exceptionally large surge chamber volume for blow down of the intake air into the working cylinder of the engine.

Mendler, Edward Charles

2005-02-01T23:59:59.000Z

3

CX-009218: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-009218: Categorical Exclusion Determination Replace Sparge Piping at Bryan Mound Raw Water Intake Structure CX(s) Applied: B1.3 Date: 09202012...

4

CX-008862: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination Variable Frequency Drivers for Raw Water Intake Structure Pumps Government Furnished Equipment CX(s) Applied: B1.3 Date: 08162012 Location(s):...

5

Shock-less Hypersonic Intakes.  

E-Print Network [OSTI]

??The accuracy of CFD for simulating hypersonic air intake flow is verified by calculating the flow inside a Busemann type intake. The CFD results are… (more)

Miri, Seyed Hossein

2012-01-01T23:59:59.000Z

6

Air intake shaft performance tests (Shaft 5): In situ data report (May 1988--July 1995). Waste Isolation Pilot Plant (WIPP) Thermal/Structural Interactions Program  

SciTech Connect (OSTI)

Data are presented from the Air Intake Shaft Test, an in situ test fielded at the Waste Isolation Pilot Plant (WIPP). The construction of this shaft, well after the initial three access shafts, presented an unusual opportunity to obtain valuable detailed data on the mechanical response of a shaft for application to seal design. These data include selected fielding information, test configuration, instrumentation activities, and comprehensive results from a large number of gages. Construction of the test began in December 1987; gage data in this report cover the period from May 1988 through July 1995, with the bulk of the data obtained after obtaining access in November, 1989 and from the heavily instrumented period after remote gage installation between May, 1990, and October, 1991.

Munson, D.E. [Sandia National Labs., Albuquerque, NM (United States). Repository Isolation Systems Dept.; Hoag, D.L.; Ball, J.R. [RE/SPEC Inc., Albuquerque, NM (United States); Baird, G.T.; Jones, R.L. [Tech Reps, Inc., Albuquerque, NM (United States)

1995-07-01T23:59:59.000Z

7

CMC intake ramp for hypersonic propulsion systems  

SciTech Connect (OSTI)

An alternative technology to produce CMC structural components with lower costs and shorter manufacturing times has been developed at the DLR. The process is based on liquid silicon infiltration (LSI) into porous carbon/carbon resulting in a C/C-SiC material whereby the load carrying fibres are internally protected against oxidation by SiC. The material`s adequate strength levels and the high reproducibility of the state-of-the-art process now allows the realization of CMC components. Representing a very complex structure of high integrity, an intake ramp for a hypersonic propulsion system has been designed, manufactured and tested, which is described in this paper.

Kochendoerfer, R.; Krenkel, W. [Institute of Structures and Design, Stuttgart, (Germany)

1995-12-01T23:59:59.000Z

8

Organotin intake through fish consumption in Finland  

SciTech Connect (OSTI)

Background: Organotin compounds (OTCs) are a large class of synthetic chemicals with widely varying properties. Due to their potential adverse health effects, their use has been restricted in many countries. Humans are exposed to OTCs mostly through fish consumption. Objectives: The aim of this study was to describe OTC exposure through fish consumption and to assess the associated potential health risks in a Finnish population. Methods: An extensive sampling of Finnish domestic fish was carried out in the Baltic Sea and freshwater areas in 2005-2007. In addition, samples of imported seafood were collected in 2008. The chemical analysis was performed in an accredited testing laboratory during 2005-2008. Average daily intake of the sum of dibutyltin (DBT), tributyltin (TBT), triphenyltin (TPhT) and dioctyltin (DOT) ({Sigma}OTCs) for the Finnish population was calculated on the basis of the measured concentrations and fish consumption rates. Results: The average daily intake of {Sigma}OTCs through fish consumption was 3.2 ng/kg bw day{sup -1}, which is 1.3% from the Tolerable Daily Intake (TDI) of 250 ng/kg bw day{sup -1} set by the European Food Safety Authority. In total, domestic wild fish accounted for 61% of the {Sigma}OTC intake, while the intake through domestic farmed fish was 4.0% and the intake through imported fish was 35%. The most important species were domestic perch and imported salmon and rainbow trout. Conclusions: The Finnish consumers are not likely to exceed the threshold level for adverse health effects due to OTC intake through fish consumption.

Airaksinen, Riikka, E-mail: Riikka.Airaksinen@thl.fi [National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio (Finland)] [National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio (Finland); Rantakokko, Panu; Turunen, Anu W.; Vartiainen, Terttu [National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio (Finland)] [National Institute for Health and Welfare, Department of Environmental Health, P.O. Box 95, FI-70701 Kuopio (Finland); Vuorinen, Pekka J.; Lappalainen, Antti; Vihervuori, Aune [Finnish Game and Fisheries Research Institute, Helsinki (Finland)] [Finnish Game and Fisheries Research Institute, Helsinki (Finland); Mannio, Jaakko [Finnish Environment Institute, Helsinki (Finland)] [Finnish Environment Institute, Helsinki (Finland); Hallikainen, Anja [Finnish Food Safety Authority Evira, Helsinki (Finland)] [Finnish Food Safety Authority Evira, Helsinki (Finland)

2010-08-15T23:59:59.000Z

9

ASSESSING POWER PLANT COOLING WATER INTAKE SYSTEM  

E-Print Network [OSTI]

ASSESSING POWER PLANT COOLING WATER INTAKE SYSTEM ENTRAINMENT IMPACTS Prepared For: California be obvious that large studies like these require the coordinated work of many people. We would first like from the Duke Energy South Bay and Morro Bay power plants and the PG&E Diablo Canyon Power Plant

10

alcohol intake myocardial: Topics by E-print Network  

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

26 Feedback control 27 MathematicalU N C O R R E C T E D P R O O F 1 Short and long-term energy intake patterns and their implications 256 Is Withholding Moderate Wine Intake...

11

alcohol intake cigarette: Topics by E-print Network  

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

26 Feedback control 27 MathematicalU N C O R R E C T E D P R O O F 1 Short and long-term energy intake patterns and their implications 288 Is Withholding Moderate Wine Intake...

12

Understanding Forage Intake in Range Animals  

E-Print Network [OSTI]

ruminants classified as browsers (such as white-tailed deer) and interme- diate feeders (like sheep and goats) have mouth parts that allow them to be more selective in their browsing and grazing than ruminants classi- fied as grazers (such as cattle... as important as forage quality, especially when quality is marginal. Forage intake in a rangeland environment is influenced by a num- ber of important factors, including: ? Herbivore species and size. ? Foraging behavior. ? Physiological status. ? Animal...

Lyons, Robert K.; Machen, Richard V.; Forbes, T. D. A.

1999-02-08T23:59:59.000Z

13

Intake and digestibility of grazed bermudagrass  

E-Print Network [OSTI]

? . 940 -. 0339 165. 3 11. 010 9. 592 307 274 -. 939 -. 0321 246. 3 7. 390 6. 092 245 226 477 266 -. 979 -. 0558 367. 2 4. 957 7. 107 320 246 -. 901 -. 0341 124. 4 14. 634 12. 835 2. 688 3. 539 2. 223 2. 672 5. 217 Correlation coefficient between... Major Subject: Animal Nutrition INTAKE AND DIGESTIBILITY OF GRAZED BERMUDAGRASS A Thesis by WILLIAM HERBERT LOWRY PEREZ Approv to s le an content by: (Chairman of Committee) (Head of D artment) (Memb ~gg~ z~+ (Member) December 1978 124i043...

Lowry Perez, William Herbert

1978-01-01T23:59:59.000Z

14

Human intake fraction of toxic pollutants: a model comparison between caltox and uses-lca  

SciTech Connect (OSTI)

In Life Cycle Assessment and Comparative Risk Assessment potential human exposure to toxic pollutants can be expressed as the human intake fraction (iF), representing the fraction of the quantity emitted that enters the human population. To assess model uncertainty in the human intake fraction, ingestion and inhalation iFs of 367 substances emitted to air and freshwater were calculated with two commonly applied multi-media fate and exposure models, CalTOX and USES-LCA. Comparison of the model outcomes reveal that uncertainty in the ingestion iFs was up to a factor of 70. The uncertainty in the inhalation iFs was up to a factor of 865,000. The comparison showed that relatively few model differences account for the uncertainties found. An optimal model structure in the calculation of human intake fractions can be achieved by including (1) rain and no-rain scenarios, (2) a continental sea water compartment, (3) drinking water purification, (4) pH-correction of chemical properties, and (5) aerosol-associated deposition on plants. Finally, vertical stratification of the soil compartment combined with a chemical-dependent soil depth may be considered in future intake fraction calculations.

Huijbregts, Mark A.J.; Geelen, Loes M.J.; Hertwich, Edgar G.; McKone, Thomas E.; van de Meent, Dik

2004-01-06T23:59:59.000Z

15

Intake fraction of nonreactive vehicle emissions in US urban areas  

E-Print Network [OSTI]

transfer factors for air pollution health risk assessment.better understanding of air pollution health effects. IntakeFuel combustion, air pollution exposure, and health: The

Marshall, Julian D.; Teoh, Soon-Kay; Nazaroff, William W.

2006-01-01T23:59:59.000Z

16

amino acid intake: Topics by E-print Network  

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

protein intake (PDI) and net portal appearance rate of amino acids by continuous infusion of para-aminohippuric acid via the mesenteric catheter. The amino-acid appearance...

17

Relationships between circadian rhythms and ethanol intake in mice  

E-Print Network [OSTI]

4.2.3. Ethanol Vapor Sessions . . . . . . . . .4.2.4.scheduling a?ects subsequent voluntary ethanol 2.1.of circadian period to ethanol intake . . . . . . . . . .

Trujillo, Jennifer L.

2009-01-01T23:59:59.000Z

18

Original article Dynamic of voluntary intake, feeding behaviour  

E-Print Network [OSTI]

square design, a late-cut mixed grass hay, an early-cut cocksfoot hay and an early-cut lucerne hay and lucerne respectively. Voluntary DM intake was 1000, 1484 and 1608 g (P and lucerne respectively. Differences in voluntary intake among hays were mostly related to differences

Paris-Sud XI, Université de

19

E-Print Network 3.0 - activity water intake Sample Search Results  

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

water intake Search Powered by Explorit Topic List Advanced Search Sample search results for: activity water intake Page: << < 1 2 3 4 5 > >> 1 Gestational and early postnatal...

20

E-Print Network 3.0 - adequate intakes Sample Search Results  

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

in the metabolic processing of nutrient intake. Absolute model response... the accuracy of predicting the energetic efficiency of utilizing nutrient intake, as this is...

Note: This page contains sample records for the topic "intake structure cxs" 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

Engine Air Intake Manifold Having Built In Intercooler  

DOE Patents [OSTI]

A turbocharged V type engine can be equipped with an exhaust gas recirculation cooler integrated into the intake manifold, so as to achieve efficiency, cost reductions and space economization improvements. The cooler can take the form of a tube-shell heat exchanger that utilizes a cylindrical chamber in the air intake manifold as the heat exchanger housing. The intake manifold depends into the central space formed by the two banks of cylinders on the V type engine, such that the central space is effectively utilized for containing the manifold and cooler.

Freese, V, Charles E. (Westland, MI)

2000-09-12T23:59:59.000Z

22

Vehicle Technologies Office Merit Review 2014: Intake Air Oxygen Sensor  

Broader source: Energy.gov [DOE]

Presentation given by Robert Bosch at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about intake air oxygen sensors.

23

Evaluation of intakes of transuranics influenced by chelation therapy  

SciTech Connect (OSTI)

Once an intake of transuranics occurs, there are only three therapeutic procedures available to the physician for reducing the intake and mitigating the dose: excision of material from wounds, removal of material from the lungs with lavage, and chelation therapy. The only chelation agents approved in the United States for the treatment of occupational intakes of transuranics are the zinc and calcium salts of diethylene-triamine-pentaacetic acid, better known as Zn-DTPA and Ca-DTPA. In the past 35 years, approximately 3000 doses of DTPA have been administrated to over 500 individuals who had intakes of transuranics. The drug is considered to be quiet safe and has few side effects. For the internal dosimetrist, perhaps the most important aspects of chelation therapy is that if enhances the excretion rate of a transuranic and perturbs the shape of the urinary excretion curve. These perturbations last for months and are so great that standard urinary excretion models cannot be used to evaluate the intake. We review here a method for evaluating intakes of transuranics influenced by chelation therapy that has been used with some degree of success at the Savannah River Site for over 20 years.

LaBone, T.R.

1994-02-01T23:59:59.000Z

24

Measuring Outdoor Air Intake Rates into Existing Building  

SciTech Connect (OSTI)

Practical and accurate technologies are needed for continuously measuring and controlling outdoor air (OA) intake rates in commercial building heating, ventilating, and air conditioning (HVAC) systems. This project evaluated two new measurement approaches. Laboratory experiments determined that OA flow rates were measurable with errors generally less than 10 percent using electronic air velocity probes installed between OA intake louver blades or at the outlet face of louvers. High accuracy was maintained with OA flow rates as low as 15 percent of the maximum for the louvers. Thus, with this measurement approach HVAC systems do not need separate OA intakes for minimum OA supply. System calibration parameters are required for each unique combination of louver type and velocity sensor location but calibrations are not necessary for each system installation. The research also determined that the accuracy of measuring OA flow rates with velocity probes located in the duct downstream of the intake louver was not improved by installing honeycomb airflow straighteners upstream of the probes. Errors varied with type of upstream louver, were as high as 100 percent, and were often greater than 25 percent. In conclusion, use of electronic air velocity probes between the blades of OA intake louvers or at the outlet face of louvers is a highly promising means of accurately measuring rates of OA flow into HVAC systems. The use of electronic velocity probes downstream of airflow straighteners is less promising, at least with the relatively small OA HVAC inlet systems employed in this research.

Fisk, William; Sullivan, Douglas; Cohen, Sebastian; Han, Hwataik

2009-04-16T23:59:59.000Z

25

Robust Strategy for Intake Leakage Detection in Diesel Engines  

E-Print Network [OSTI]

Robust Strategy for Intake Leakage Detection in Diesel Engines Riccardo Ceccarelli , Philippe are provided using advanced Diesel engine developed under AMEsim. I. INTRODUCTION The modern Diesel engine has of the functioning of a air-path in a Diesel engine with exhaust gas recirculation circuit is presented. More

Boyer, Edmond

26

Walk-in Intake Form First Year Advising & Exploration  

E-Print Network [OSTI]

Walk-in Intake Form First Year Advising & Exploration Student Development and Enrollment Services (Rev. 12/04/2012) Name: Current Major(s): PID: Current Minor(s): First Year Advising and Exploration process Course Withdrawal Other: 4. List any classes of concern and the reason(s) of your concern below: 5

Wu, Shin-Tson

27

Intake and digestibility of four forages by Ilamas and sheep  

E-Print Network [OSTI]

Intake and digestibility of four forages by Ilamas and sheep R Cordesse M Inesta, JL Gaubert ENSA of llamas to ingest and digest forages. We measured these capacities on 4 forages in comparison with sheep. The digestibility was measured by total col- lection of feces on the last 10 days of each period. Sheep had

Paris-Sud XI, Université de

28

Potentials for developing an intake protein conserving agent for ruminants  

E-Print Network [OSTI]

in this work, did not overcome the inhibitory effect of DIC on deamination. Results of this study indicate that the microbial protease inhibitors E-64 and leupeptin and the deaminase inhibitor DIC may be potentially useful as an intake protein conserving agent...

Ramirez Pineres, Maria Alejandra

1993-01-01T23:59:59.000Z

29

ORIGINAL INVESTIGATION Inhibition of phosphodiesterase-4 decreases ethanol intake  

E-Print Network [OSTI]

ORIGINAL INVESTIGATION Inhibition of phosphodiesterase-4 decreases ethanol intake in mice Wei Hu Rationale Cyclic AMP (cAMP)­protein kinase A signal- ing has been implicated in the regulation of ethanol intracellular cAMP levels in the brain. However, the role of PDE4 in ethanol consumption remains unknown

30

E-Print Network 3.0 - activity fluid intake Sample Search Results  

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

between CT activity and salt intake in male... , Striegel-Moore, & Rodin, 1998; Stricker et al., 1991). NaCl intake may compensate for the fluid... (Danielson & Buggy, 1979;...

31

Does monetary poverty reflect caloric intake? Ibrahima BOCOUM CIRAD, UMR MOISA, F-34398 Montpellier, France  

E-Print Network [OSTI]

1 Does monetary poverty reflect caloric intake? Ibrahima BOCOUM CIRAD, UMR MOISA, F-34398 poverty. Using a Maliansurvey thatincorporatesexceptionally detailed information on food consumption, we: poverty, food insecurity, caloric intake, household surveys, Mali 1 Introduction Estimating the number

Boyer, Edmond

32

Fecal pats help to predict nutrient intake by cattle during summer on California's annual rangelands  

E-Print Network [OSTI]

Article t Fecal pats help to predict nutrient intake byof California rangelands will help to identify nutritional

Jinks, Angela D.; Oltjen, James W; Robinson, Peter H; Calvert, Chris C.

2010-01-01T23:59:59.000Z

33

Digestibility and energy retention by young rabbits fed different levels of intake  

E-Print Network [OSTI]

Note Digestibility and energy retention by young rabbits fed different levels of intake Fernando in digestibility cages, were fed a standard diet at four levels of intake: ad libitum (AL), 60, 40 and 10 % of the AL intake. Digestibility of dietary dry matter, organic matter, crude protein, ether extract and ash

Paris-Sud XI, Université de

34

Influence of Fluctuating Feed Intake on Feedlot Cattle Growth-Performance and Digestive Function  

E-Print Network [OSTI]

Influence of Fluctuating Feed Intake on Feedlot Cattle Growth-Performance and Digestive Function R the influence of a 20% fluctuation in daily feed intake on performance and digestive function in Holstein steers-performance and digestive function were similar for both treatment groups. Implications A daily fluctuation in feed intake

Delany, Mary E.

35

Effect of air-drying of Acacia cyanophylla Lindl. leaves on intake and digestion by sheep  

E-Print Network [OSTI]

Effect of air-drying of Acacia cyanophylla Lindl. leaves on intake and digestion by sheep H Abdouli-dried. The aim of the present study was to compare fresh to air-dried leaves for their intake, digestibility to the diets for the first 15 days and intake, digestibility and rumen fermentation parameters were measured

Paris-Sud XI, Université de

36

Three-Dimensional Simulation of Forebay and Turbine Intakes Flows for the Bonneville Project  

SciTech Connect (OSTI)

Natural resource applications of computational fluid dynamics (CFD) models are becoming more frequent with the advances in computational power and the availability of commercial meshing software and verified CFD solver applications. The Bonneville Lock and Dam Project, constructed and operated by the U. S. Army Corps of Engineers, is the westernmost dam on the Columbia River, and is located about 40 miles upstream of Portland, Oregon. A set of 3D CFD models have been developed for the Bonneville Project forebay and turbine intakes; the CFD models provide a tool to predict the impact of proposed changes in operational rules both for the overall river flow patterns and near the turbine intakes. These models also offer rapid insight into the performance of proposed or existing hydraulic structures. The creation of a computational domain for Bonneville was complex and required the use of many software tools to integrate the diverse data sources that described the river and powerhouse geometry into a single computational domain. Once the computational mesh was created, flows were simulated by solving the Reynolds-averaged Navier-Stokes (RANS) equations together with a two-equation (k-epsilon) turbulence model. The model was validated using velocity data measured in reduced scale physical models and in the field.

Rakowski, Cynthia L.; Richmond, Marshall C.; Serkowski, John A.; Ebner, Laurie L.

2002-12-31T23:59:59.000Z

37

Intake retention functions and derived investigation levels for selected radioelements  

E-Print Network [OSTI]

an element is preferentially excreted via feces, as in clearance of class Y material from the lung. In addition, the ICRP recommends its use in special investigations, particularly following a known or suspected intake by inhalation of class W or Y... compounds (ICRP 1988). DEDICATION "With gratitude to those I love" ACKNOWLEDGMENTS First and foremost, I would like to express my appreciation and thanks to my advisor, Dr. John Poston, for his professionalism, support and guidance. I am also grateful...

Buitron Sanchez, Susana

1990-01-01T23:59:59.000Z

38

Measuring Outdoor Air Intake Rates Using Electronic Velocity Sensors at Louvers and Downstream of Airflow Straighteners  

E-Print Network [OSTI]

Sensors at Louvers and Downstream of Airflow StraightenersSensors at Louvers and Downstream of Airflow Straightenersprobes located in the duct downstream of the intake louver

Fisk, William

2008-01-01T23:59:59.000Z

39

E-Print Network 3.0 - alcohol intake-induced myocardial Sample...  

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

education, smoking, alcohol intakes, dyslipidemia, diabetes, hypertension had... such as sex, age, educational achievement, marital status and tobacco and alcohol consumption...

40

E-Print Network 3.0 - annual limit of intake Sample Search Results  

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

5 Appendix H: Chemicals Appendix H: Chemicals H-3 Summary: Prior to the 1998 annual environmental report, the "calculated daily intakes," based on chemical... exposed to chemicals...

Note: This page contains sample records for the topic "intake structure cxs" 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

E-Print Network 3.0 - assessing calcium intake Sample Search...  

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

Summary: intake (Kcalday)). To assess interaction between protein and calcium for fracture risk, we then included... excretion (RNAE) estimate) and fracture risk vary according...

42

E-Print Network 3.0 - accidental intake Sample Search Results  

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

New Mexico State University Collection: Engineering 3 Inhalation of Vehicle Emissions in Urban Environments Julian David Marshall Summary: inhalation intake of these...

43

26th INTERNATIONAL CONGRESS OF THE AERONAUTICAL SCIENCES PERFORMANCE ANALYSIS OF A 3D SCRAMJET INTAKE  

E-Print Network [OSTI]

26th INTERNATIONAL CONGRESS OF THE AERONAUTICAL SCIENCES PERFORMANCE ANALYSIS OF A 3D SCRAMJET INTAKE Birgit U. Reinartz CATS, RWTH Aachen University, Germany Keywords: scramjet, hypersonic, intake, CFD Abstract A combined experimental as well as computa- tional analysis of a complete scramjet

44

Review of Urban Bicyclists' Intake and Uptake of Traffic-Related Air Pollution  

E-Print Network [OSTI]

Review of Urban Bicyclists' Intake and Uptake of Traffic-Related Air Pollution ALEXANDER Y. BIGAZZI- clists may experience increased inhalation of traffic-related air pollutants. Bicyclists have two to five regarding urban bicyclists' intake and uptake of traffic-related air pollution and to identify key knowledge

Bertini, Robert L.

45

Using cuticular wax alkanes to estimate herbage intake in animals fed supplements  

E-Print Network [OSTI]

) were offered diets of lucerne chaff : oat grain in the ratios 593 : 107, 488 : 214 and 378 : 322 g DM Res, 43, 1711-1724). Intakes of lucerne chaff were then calculated from the concentrations of adjacent and the diet components. Three estimates of lucerne intake were thus possible, based on the alkane pairs C28/C

Boyer, Edmond

46

DIEL MOVEMENT AND VERTICAL DISTRIBUTION OF JUVENILE ANADROMOUS FISH IN TURBINE INTAKES  

E-Print Network [OSTI]

DIEL MOVEMENT AND VERTICAL DISTRIBUTION OF JUVENILE ANADROMOUS FISH IN TURBINE INTAKES BY CLIFFORD, WASH. 98102 ABSTRACT The behavior of fingerling salmonids was measured in turbine intakes of The Dalles in Kaplan turbines. At The Dalles Dam, diel movement and vertical distribution were sampled at both ends

47

Intake and digestibility of different forages in Hamas compared to sheep  

E-Print Network [OSTI]

Note Intake and digestibility of different forages in Hamas compared to sheep Jean-Pierre Dulphy 1997) Abstract - Results of four trials, in which intake and digestibility of nine roughages had been ingest more straw and a lower quantity of high-graded forages than sheep. Overall mean digestibility

Paris-Sud XI, Université de

48

Intake and digestibility of hay supplemented with Chamaecytisus palmensis (tree lucerne) by sheep  

E-Print Network [OSTI]

Intake and digestibility of hay supplemented with Chamaecytisus palmensis (tree lucerne) by sheep was to compare the effect of Tagasaste supplementation on intake and digestibility of good, medium and low with rumen, abomasal and ileal cannulae. Partial digestion of organic matter and disappearance of non ammonia

Paris-Sud XI, Université de

49

Energy penalty analysis of possible cooling water intake structurerequirements on existing coal-fired power plants.  

SciTech Connect (OSTI)

Section 316(b) of the Clean Water Act requires that cooling water intake structures must reflect the best technology available for minimizing adverse environmental impact. Many existing power plants in the United States utilize once-through cooling systems to condense steam. Once-through systems withdraw large volumes (often hundreds of millions of gallons per day) of water from surface water bodies. As the water is withdrawn, fish and other aquatic organisms can be trapped against the screens or other parts of the intake structure (impingement) or if small enough, can pass through the intake structure and be transported through the cooling system to the condenser (entrainment). Both of these processes can injure or kill the organisms. EPA adopted 316(b) regulations for new facilities (Phase I) on December 18, 2001. Under the final rule, most new facilities could be expected to install recirculating cooling systems, primarily wet cooling towers. The EPA Administrator signed proposed 316(b) regulations for existing facilities (Phase II) on February 28, 2002. The lead option in this proposal would allow most existing facilities to achieve compliance without requiring them to convert once-through cooling systems to recirculating systems. However, one of the alternate options being proposed would require recirculating cooling in selected plants. EPA is considering various options to determine best technology available. Among the options under consideration are wet-cooling towers and dry-cooling towers. Both types of towers are considered to be part of recirculating cooling systems, in which the cooling water is continuously recycled from the condenser, where it absorbs heat by cooling and condensing steam, to the tower, where it rejects heat to the atmosphere before returning to the condenser. Some water is lost to evaporation (wet tower only) and other water is removed from the recirculating system as a blow down stream to control the building up of suspended and dissolved solids. Makeup water is withdrawn, usually from surface water bodies, to replace the lost water. The volume of makeup water is many times smaller than the volume needed to operate a once-through system. Although neither the final new facility rule nor the proposed existing facility rule require dry cooling towers as the national best technology available, the environmental community and several States have supported the use of dry-cooling technology as the appropriate technology for addressing adverse environmental impacts. It is possible that the requirements included in the new facility rule and the ongoing push for dry cooling systems by some stakeholders may have a role in shaping the rule for existing facilities. The temperature of the cooling water entering the condenser affects the performance of the turbine--the cooler the temperature, the better the performance. This is because the cooling water temperature affects the level of vacuum at the discharge of the steam turbine. As cooling water temperatures decrease, a higher vacuum can be produced and additional energy can be extracted. On an annual average, once-through cooling water has a lower temperature than recirculated water from a cooling tower. By switching a once-through cooling system to a cooling tower, less energy can be generated by the power plant from the same amount of fuel. This reduction in energy output is known as the energy penalty. If a switch away from once-through cooling is broadly implemented through a final 316(b) rule or other regulatory initiatives, the energy penalty could result in adverse effects on energy supplies. Therefore, in accordance with the recommendations of the Report of the National Energy Policy Development Group (better known as the May 2001 National Energy Policy), the U.S. Department of Energy (DOE), through its Office of Fossil Energy, National Energy Technology Laboratory (NETL), and Argonne National Laboratory (ANL), has studied the energy penalty resulting from converting plants with once-through cooling to wet towers or indirect-dry towers. Five l

Veil, J. A.; Littleton, D. J.; Gross, R. W.; Smith, D. N.; Parsons, E.L., Jr.; Shelton, W. W.; Feeley, T. J.; McGurl, G. V.

2006-11-27T23:59:59.000Z

50

Do measures of plant intake and digestibility from captive feeding trials align with foraging patterns of free-ranging  

E-Print Network [OSTI]

Do measures of plant intake and digestibility from captive feeding trials align with foraging. Email: wirsinga@uw.edu Abstract Context. Measures of intake and digestibility from captive feeding of snowshoe hares in captive intake and digestion trials with those of free-living conspecifics in the species

51

The effect of L-lysine intake on egg component yield and composition in laying hens  

E-Print Network [OSTI]

by lysine intake of 2083 mg/HD compared to 686 mg/HD (Table 4). Albumen crude protein level was significantly increased by 2083 rng lysine/HD intake compared to 686 and 1409 mg lysine/HD (Table 4). No significant differences were observed among...-C Values within columns with no common superscript differ significantly ( P ( . 01 l. HD = Per live hen per day Table 4. Influences of lysine intake on egg component total solids and crude protein content, Experiment 1. Lysine Albumen Albumen Yolk Yolk...

Prochaska, Jerry Fred

2012-06-07T23:59:59.000Z

52

Influence of contrasting Prosopis/Acacia communities on diet selection and nutrient intake of steers  

E-Print Network [OSTI]

in the diets. Principle woody species consumed were 1 t~hf fg, ff 1 t t, Sit alit fl, h ~proso is glandulosa. Browse consumption only became important as grass and forb biomass depleted to levels lower than 1000 kg/ha. Intake of browse great. er than 20'L... Characteristics Diet Characteristics Whole diet Contrasts c v t ~f0 p Diet Com osition Selection Ratio. Morphology of Dietary Frag)nents. Nutrient. Intake. Digestible Organic Matter, Crude Protein. I ecal Output Organic Maiter Intake. Digestible Energy...

Hanson, David Mark

2012-06-07T23:59:59.000Z

53

An Exploration of Biological Mechanisms that Impact Intake and Feed Efficiency in the Grazing Animal  

E-Print Network [OSTI]

Biological mechanisms that potentially contribute to residual feed intake (RFI) have not been fully understood in the grazing animal. The objective of this study was to determine the differences of RFI measured in confinement (RFIc) or grazing (RFIg...

Wiley, Leanne

2013-05-21T23:59:59.000Z

54

Population strategies to decrease sodium intake : a global cost-effectiveness analysis  

E-Print Network [OSTI]

Excessive sodium consumption is both prevalent and very costly in many countries around the world. Recent research has found that more than 90% of the world's adult population live in countries with mean intakes exceeding ...

Webb, Michael William, S.M. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

55

The relationship between parental labor force participation and adolescents' dietary intake and risks to cardiovascular health  

E-Print Network [OSTI]

' intake of vitamin Biq regressed on mothers' work history and mothers' work importance 104 CHAPTER I INTRODUCTION Aspects of occupational life and family life interact in a variety of complex manners For many people in the American society, labor...

Godwin, Anne Louise

1997-01-01T23:59:59.000Z

56

E-Print Network 3.0 - air intake filter Sample Search Results  

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

results for: air intake filter Page: << < 1 2 3 4 5 > >> 1 Fault Tolerant Oxygen Control of a Diesel Engine Air System Summary: which is the oxygen concentration in the...

57

Tissue magnesium and calcium concentration in relation to magnesium and calcium intake in rats  

E-Print Network [OSTI]

TISSUE MAGNESIUM AND CALCIUM CONCENTRATION IN RELATION TO MAGNESIUM AND CALCIUM INTAKE IN RATS A Thesis by CARRIE STANTON PINKRAM Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirerrents... for the degree of MASTER OF SCIENCE August 1987 Major Subject: Nutrition TISSUE MAGNESIUM AND CALCIUM CONCENTRATION IN RELATION TO MAGNESIUM AND CALCIUM INTAKE IN RATS A Thesis by CARRIE STANTON PINKHAM Approved as to style and content by: Karen S...

Pinkham, Carrie Stanton

2012-06-07T23:59:59.000Z

58

Magnesium and pyridoxine intake and mineral content of selected tissues and physical development in rats  

E-Print Network [OSTI]

MAGNESIUM AND PYRIDOXINE INTAKE MINERAL CONTENT OF SELECTED TISSUES PHYSICAL DEVELOPMENT IN RATS A Thesis by SU S AN ELA I NE EDGAR Submitted to the Graduate College of Texas A8rM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August 1986 Major Subject: Nutrition MAGNESIUM AND PYRIDOXINE INTAKE MINERAL CONTENT OF SELECTED TISSUES PHYS ICAL DEVELOPMENT IN RATS A Thesis by SUSAN ELAINE EDGAR Approved as to style and content by: 'KAREN...

Edgar, Susan Elaine

2012-06-07T23:59:59.000Z

59

An investigation into the use of biokinetic models when assessing intakes of plutonium  

E-Print Network [OSTI]

AN INVESTIGATION INTO THE USE OF BIOKINETIC MODELS WHEN ASSESSING INTAKES OF PLUTONIUM A Thesis by BRIAN ANDREW HRYCUSHKO 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 August 2008 Major Subject: Health Physics AN INVESTIGATION INTO THE USE OF BIOKINETIC MODELS WHEN ASSESSING INTAKES OF PLUTONIUM A Thesis by BRIAN ANDREW HRYCUSHKO Submitted...

Hrycushko, Brian Andrew

2008-10-10T23:59:59.000Z

60

Reconstruction of Long-Lived Radionuclide Intakes for Techa Riverside Residents: Cesium-137  

SciTech Connect (OSTI)

Radioactive contamination of the Techa River (Southern Urals, Russia) occurred from 1949–1956 due to routine and accidental releases of liquid radioactive wastes from the Mayak Production Association. The long-lived radionuclides in the releases were 90Sr and 137Cs. Contamination of the components of the Techa River system resulted in chronic external and internal exposure of about 30,000 residents of riverside villages. Data on radionuclide intake with diet are used to estimate internal dose in the Techa River Dosimetry System (TRDS), which was elaborated for the assessment of radiogenic risk for Techa Riverside residents. The 90Sri ntake function was recently improved taking into account the recently available archival data on radionuclide releases and in-depth analysis of the extensive data on 90Sr measurements in Techa Riverside residents. The main purpose of this paper is to evaluate the dietary intake of 137Cs by Techa Riverside residents. The 137Cs intake with river water used for drinking was reconstructed on the basis of the 90Sr intake-function and the concentration ratio 137Cs/90Sr in river water. Intake via 137Cs transfer from floodplain soil to grass and cows’ milk was evaluated for the first time. As a result, the maximal 137Cs intake level was indicated near the site of releases in upper-Techa River settlements (8,000–9,000 kBq). For villages located on the lower Techa River the 137Cs intake was significantly less (down to 300 kBq). Cows’ milk was the main source of 137Cs in diet in the upper-Techa.

Tolstykh, E. I.; Degteva, M. O.; Peremyslova, L. M.; Shagina, N. B.; Vorobiova, M. I.; Anspaugh, L. R.; Napier, Bruce A.

2013-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

The Association of Energy Intake with Body Mass in Children With and Without Probable Developmental Coordination Disorder.  

E-Print Network [OSTI]

??Objective To determine if there is an association between energy intake (EI) and overweight or obesity status (OWOB) in children with and without probable developmental… (more)

Pryzbek, Michael

2015-01-01T23:59:59.000Z

62

Nutrient intake of steers in a continuous and a rotational grazing system  

E-Print Network [OSTI]

CITED Acooks, J. p. H. 1966. Ron-selective grazing as a means of veld reclamation. Proc. , Grassld. Soc. So. Africa. 1:33-40 Allden, W. G. and J. A. Whittaker. 1970. The determinants of herbage intake by grazing sheep& the interreiationshi, p... oondition and intensity of grazing upon daily intake and nutritive value oi the diets on desert ranges. J. Range Manage. 15:1-6. Cook, C. W. , L. E. Harris, and N. C. Young. 1967. Botantioal and nutritive content of diets of cattle and'sheep under single...

McKown, Charles David

1987-01-01T23:59:59.000Z

63

1 Short and long-term energy intake patterns and their implications for 2 human body weight regulation  

E-Print Network [OSTI]

Modeling, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD, United States 5 6 balance 23 Food intake 24 Energy intake 25 Body weight regulation 26 Feedback control 27 Mathematical physical work. Therefore, even weight-stable humans are 48 practically always in a state of energy

64

R. E. Estell, E. L. Fredrickson, D. M. Anderson and M. D. Remmenga mixtures on alfalfa pellet intake by lambs  

E-Print Network [OSTI]

R. E. Estell, E. L. Fredrickson, D. M. Anderson and M. D. Remmenga mixtures on alfalfa pellet and sesquiterpene mixtures on alfalfa pellet intake by lambs1 R. E. Estell,*2 E. L. Fredrickson,* D. M. Anderson. Four experiments were conducted to determine the effects of terpenes on intake of alfalfa pellets

65

The effects of ruminal and duodenal casein infusion on dry matter (DM) intake of red clover silage and rumen pool  

E-Print Network [OSTI]

The effects of ruminal and duodenal casein infusion on dry matter (DM) intake of red clover silage) infused continuously into rumen (R), duodenum (D) or both (RD) on forage intake, milk yield, chewing, J Anim Sci, 70, 3528-3540). Ruminal casein infusion tended to increase (P

Boyer, Edmond

66

Review of Urban Bicyclists' Intake and Uptake of Traffic-Related Air Pollution  

E-Print Network [OSTI]

1 Review of Urban Bicyclists' Intake and Uptake of Traffic-Related Air Pollution Alexander Y of Traffic-Related Air Pollution Abstract Bicycling as a mode of transportation is enjoying a boost in many while bicycling, bicyclists may experience increased inhalation of traffic-related air pollutants

Bertini, Robert L.

67

Entrainment sampling at the Savannah River Site (SRS) Savannah River water intakes (1991)  

SciTech Connect (OSTI)

Cooling water for the Westinghouse Savannah River Company (WSRC) L-Reactor, K-Reactor, and makeup water for Par Pond is pumped from the Savannah River at the 1G, 3G, and 5G pumphouses. Ichthyoplankton (drifting fish larvae and eggs) from the river are entrained into the reactor cooling systems with the river water. They are passed through the reactor heat exchangers where temperatures may reach 70{degree}C during full power operation. Ichthyoplankton mortality under such conditions is presumably 100%. Apart from a small pilot study conducted in 1989, ichthyoplankton samples have not been collected from the vicinity of the SRS intake canals since 1985. The Department of Energy (DOE) has requested that the Environmental Sciences Section (ESS) of the Savannah River Laboratory (SRL) resume ichthyoplankton sampling for the purpose of assessing entrainment at the SRS Savannah River intakes. This request is due to the anticipated restart of several SRS reactors and the growing concern surrounding striped bass and American shad stocks in the Savannah River. The following scope of work presents a sampling plan that will collect information on the spatial and temporal distribution of fish eggs and larvae near the SRS intake canal mouths. This data will be combined with information on water movement patterns near the canal mouths in order to determine the percentage of ichthyoplankton that are removed from the Savannah River by the SRS intakes. The following sampling plan incorporates improvements in experimental design that resulted from the findings of the 1989 pilot study. 1 fig.

Paller, M.

1990-11-01T23:59:59.000Z

68

Evaluation of Intake Limiting Agents in a Self-fed Dried Distillers' Supplement  

E-Print Network [OSTI]

and initial rates consisted of sodium chloride (NACL, 10%), urea (UREA, 2%), sodium bicarbonate (LIME, 1.68%), DL-malic acid (MLAC, 3%), calcium propionate (CAPR, 3%), and sodium bicarbonate plus urea (LIUR, 1.68% + 2%). Supplement intake was recorded daily...

Sugg, Joel D

2013-08-14T23:59:59.000Z

69

Influence of three types of treated straw on intake and growth rate in beef cattle  

E-Print Network [OSTI]

Influence of three types of treated straw on intake and growth rate in beef cattle WX Zhang JK Yuan treated wheat straw (AS), an untreated wheat straw (US), and a microbe-fermented wheat straw (MS). Thirty.544 (AS), 0.479 (US) and 0.551 (MS). It is concluded that both urea and microbe treated straw can

Boyer, Edmond

70

Variable oxygen/nitrogen enriched intake air system for internal combustion engine applications  

DOE Patents [OSTI]

An air supply control system for selectively supplying ambient air, oxygen enriched air and nitrogen enriched air to an intake of an internal combustion engine includes an air mixing chamber that is in fluid communication with the air intake. At least a portion of the ambient air flowing to the mixing chamber is selectively diverted through a secondary path that includes a selectively permeable air separating membrane device due a differential pressure established across the air separating membrane. The permeable membrane device separates a portion of the nitrogen in the ambient air so that oxygen enriched air (permeate) and nitrogen enriched air (retentate) are produced. The oxygen enriched air and the nitrogen enriched air can be selectively supplied to the mixing chamber or expelled to atmosphere. Alternatively, a portion of the nitrogen enriched air can be supplied through another control valve to a monatomic-nitrogen plasma generator device so that atomic nitrogen produced from the nitrogen enriched air can be then injected into the exhaust of the engine. The oxygen enriched air or the nitrogen enriched air becomes mixed with the ambient air in the mixing chamber and then the mixed air is supplied to the intake of the engine. As a result, the air being supplied to the intake of the engine can be regulated with respect to the concentration of oxygen and/or nitrogen.

Poola, Ramesh B. (Woodridge, IL); Sekar, Ramanujam R. (Naperville, IL); Cole, Roger L. (Elmhurst, IL)

1997-01-01T23:59:59.000Z

71

Control of voluntary intake of precision-chopped silages by ruminants: a review  

E-Print Network [OSTI]

level, the physical control of intake is generally not involved. On the other hand the fermentation between amino acids and energy, and high levels of acids to be metab- olized). Fermentation products induce most of the observed reactions. For well-preserved silages, high quantities of lactic and acetic

Paris-Sud XI, Université de

72

Method and apparatus for reducing cold-phase emissions by utilizing oxygen-enriched intake air  

DOE Patents [OSTI]

An oxygen-enriched air intake control system for an internal combustion engine includes air directing apparatus to control the air flow into the intake of the engine. During normal operation of the engine, ambient air flowing from an air filter of the engine flows through the air directing apparatus into the intake of the engine. In order to decrease the amount of carbon monoxide (CO) and hydrocarbon (HC) emissions that tend to be produced by the engine during a short period of time after the engine is started, the air directing apparatus diverts for a short period of time following the start up of the engine at least a portion of the ambient air from the air filter through a secondary path. The secondary path includes a selectively permeable membrane through which the diverted portion of the ambient air flows. The selectively permeable membrane separates nitrogen and oxygen from the diverted air so that oxygen enriched air containing from about 23% to 25% oxygen by volume is supplied to the intake of the engine.

Poola, Ramesh B. (Woodridge, IL); Sekar, Ramanujam R. (Naperville, IL); Stork, Kevin C. (Chicago, IL)

1997-01-01T23:59:59.000Z

73

Risk analysis study of non-routine turbine/generator shutdown events and intake gate evaluation  

SciTech Connect (OSTI)

The Corps of Engineers has undertaken a study to perform a reliability and risk analysis for evaluating non-routine turbine/generator shutdown scenarios. The study will evaluate the risks associated with events that would require a powerhouse to shut down a turbine/generator by using intake gates. The goal of this project is to estimate any potential damage that could occur for various intake gate configurations and closure times. The data obtained can also be used to evaluate any of the systems that affect reliability of the turbine/generator using established methods of risk analysis. This paper will briefly outline the study objectives and describe the progress of the study to this point.

Bardy, D.M. [Hydroelectric Design Center, Portland, OR (United States)

1995-12-31T23:59:59.000Z

74

A comparison of dietary intakes and obstetric performances among low income adolescents and women  

E-Print Network [OSTI]

, defined as low income by their participation in federally-funded programs (such as Medicaid or WIC). Dietary intake was measured by use of a three-day food record. A questionnaire completed by all participants supplied socioeconomic and medical... was gathered from the participants' medical records. Infant birthweight, length of pregnancy, one- and five-minute Apgar scores, method of infant delivery and the presence of labor and delivery complications were compared between the two subject groups...

Anding, Jenna DeBaun

1991-01-01T23:59:59.000Z

75

Internal combustion engine with rotary valve assembly having variable intake valve timing  

DOE Patents [OSTI]

An internal combustion engine has rotary valves associated with movable shutters operable to vary the closing of intake air/fuel port sections to obtain peak volumetric efficiency over the entire range of speed of the engine. The shutters are moved automatically by a control mechanism that is responsive to the RPM of the engine. A foot-operated lever associated with the control mechanism is also used to move the shutters between their open and closed positions.

Hansen, Craig N. (Eden Prairie, MN); Cross, Paul C. (Shorewood, MN)

1995-01-01T23:59:59.000Z

76

Evaluation of Postpartum Reproductive Performance in Brahman Females with Divergent Residual Feed Intake  

E-Print Network [OSTI]

- day trials have become the most common practice. Robinson et al. (1997) observed distinct differences between Bos taurus and Bos indicus cattle in feeding patterns when maintained in the same feedlot environment. Therefore, Archer and Bergh... by development of a functional corpus luteum (Short, 1984; Kinder et al., 1987). After this point, reproduction can occur and puberty is achieved (Robinson, 1977). Placement of heifers in an environment of limited dietary intake or on a low plane...

Poovey, Anna Kathryn

2011-10-21T23:59:59.000Z

77

An investigation of the relationship between blood flow and maximal oxygen intake  

E-Print Network [OSTI]

exercise physiolojists consider maximal oxygen intake as a good, if not the best, measure of cardiorespiratory fitness (38, 43). Lung ventilation, pulmonary diffusion, oxygen and carbon di oxide transport by the blood, cardiac function, vascular... kilogram of body weight is the meaningful value since it describes the maximum quantity of oxidative energy available for moving the body along the ground. For examining the performance of the cardiorespiratory system, the va'1ues should be expressed...

Riggs, Charles Elmer

1973-01-01T23:59:59.000Z

78

Effects of Crude Protein Content on Intake and Digestion of Coastal Bermudagrass Hay by Horses  

E-Print Network [OSTI]

. Lambs fed the BMR ration had 29% greater VDMI and greater hemicellulose and cellulose digestibility than those offered the control rations. Greater intakes and digestibilities were attributed to reduced gastrointestinal fill associated with lower... and assistance during my research. Also, thanks go to the remaining member of my committee, Dr. Redmon, for his participation and support. I would like to acknowledge my wonderful friends. Special thanks go to Amanda and Amy whose visits to College Station...

Spurgin, Chelsey L.

2011-08-08T23:59:59.000Z

79

The Potential Impacts of OTEC Intakes on Aquatic Organisms at an OTEC Site under Development on Kauai, HI  

SciTech Connect (OSTI)

Ocean thermal energy conversion (OTEC) is a marine renewable energy technology with the potential to contribute significantly to the baseload power needs of tropical island communities and remote U.S. military installations. As with other renewable energy technologies, however, there are potential challenges to its commercialization: technological, financial, social, and environmental. Given the large volumes of seawater required to drive the electricity-producing cycle, there is potential for the intakes to negatively impact the marine resources of the source waterbody through the impingement and entrainment of marine organisms. The goal of this project was to identify feasible warm water intake designs for a land-based OTEC facility proposed for development in Port Allen, Kauai and to characterize the populations of ichthyoplankton near the proposed warm water intake location that could be at risk of entrainment. The specific objectives of this project were to: • Complete a site-specific assessment of available and feasible warm water intake technologies to determine the best intake designs for minimizing impacts to aquatic organisms at the proposed land-based OTEC site in Port Allen, Kauai. • Complete a field sampling program to collect biological data to characterize the baseline populations of ichthyoplankton near the sites being considered for the warm water intake at the proposed land-based OTEC site in Port Allen, Kauai. Various intake design options are presented with the focus on providing adequate environmental protection to the local ichthyoplankton population while providing an economically viable intake option to the OTEC developer. Further definition by NOAA and other environmental regulators is required to further refine the designs presented to meet all US regulations for future OTEC development.

Oney, Stephen K. [OTE Corporation; Hogan, Timothy [Alden Research Laboratory; Steinbeck, John [Tenera Environmental

2013-08-31T23:59:59.000Z

80

Cellulose and psyllium supplementation in 10 females: the effect on food intake and in vitro fermentation variables  

E-Print Network [OSTI]

CELLULOSE AND PSYLLIUM SUPPLEMENTATION IN 10 FEMALES: THE EFFECT ON FOOD INTAKE AND IN VITRO FERMENTATION VARIABLES A Thesis by SUSAN RENEE HAYNES Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER QF SCIENCE August 1988 Major Subject: Nutrition CELLULOSE AND PSYLLIUM SUPPLEMENTATION IN 10 FEMAI ES: THE EFFECT ON FOOD INTAKE AND IN VITRO FERMENTATION VARIABLES A Thesis by SUSAN RENEE HAYNES Approved...

Haynes, Susan Renee

1988-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

The effects of a suboptimal intake of magnesium with soy protein concentrate on parturition, growth, and viability in the rat  

E-Print Network [OSTI]

THE EFFECTS OF A SUBOPTIMAL INTAKE OF MAGNESIUM WITH SOY PROTEIN CONCENTRATE ON PARTURITION, GROWTH, AND VIABILITY IN THE RAT A Thesis by SONJA D'AWN CARSON Submitted to the Graduate College of Texas AEM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE December 1985 Major Subject: Nutrition THE EFFECTS OF A SUBOPTIMAL INTAKE OF MAGNESIUM WITH SOY PROTEIN CONCENTRATE ON PARTURITIONe GROWTH, AND VIABILITY IN THE RAT A Thesis by SONJA D'AWN CARSON...

Carson, Sonja D'Awn

2012-06-07T23:59:59.000Z

82

A meta-analysis of literature data relating to the relationships between cadmium intake and toxicity indicators in humans  

SciTech Connect (OSTI)

The objective of the study was to determine the relationship between cadmium (Cd) intake and cadmium toxicity indicators by meta-analysis of literature data, in particular {beta}2-microglobulin ({beta}2MC), and to compare the results with the current Provisional Tolerable Weekly Intake (PTWI) set by FAO/WHO. The literature survey identified 79 feeding trials involving 27,537 people that were suitable for extraction of cadmium intake, levels in blood and urine and {beta}2-microglobulin in urine. There was an exponential increase in {beta}2-microglobulin with increases in cadmium intake above 302 {mu}g/day, which corresponds to a PTWI of 3.02 {mu}g/kg of body weight, when a safety margin of 10 is included. This compares with the current level set by FAO/WHO of 7 {mu}g/kg of body weight. Cadmium in blood and urine were also positively related to cadmium intake and participants' age. There were two principal components of variation in the data set, first: cadmium intake, concentrations of cadmium in blood, urine and {beta}2-microglobulin in urine, and second: duration and age of exposure.

Omarova, A. [Department of Clinical Veterinary Medicine, University of Cambridge, Cambridge CB3 0ES (United Kingdom); Institute of Human and Animal Physiology, Almaty (Kazakhstan); Phillips, C.J.C. [Department of Clinical Veterinary Medicine, University of Cambridge, Cambridge CB3 0ES (United Kingdom)]. E-mail: c.phillips@uq.edu.au

2007-03-15T23:59:59.000Z

83

The influence of range site on diet selection, nutrient intake, and grazing behavior of cattle  

E-Print Network [OSTI]

THE INFLUENCE OF RANGE SITE ON DIET SELECTION, NUTRIENT INTERN, AND GRAZING BEHAVIOR OF CATTLE A Thesis KAREN LYNN HASTEL Submitted to the Graduate College of Texas A&N University in partial fulfillment of the requirements for the degree... of EASTER OF SCIENCE August 1987 Hajor Subject: Range Science THE INFLUENCE OF RANGE SITE ON DIET SELECTION, NUTRIENT INTAKE, AND GRAZING BEHlLVIOR OF CATTLE A Thesis by KAREN hYNN HASTED Approved as to style and content by: er W. S ( ai f...

Mastel, Karen Lynn

1987-01-01T23:59:59.000Z

84

Measuring OutdoorAir Intake Rates Using Electronic Velocity Sensors at Louvers and Downstream of Airflow Straighteners  

SciTech Connect (OSTI)

Practical and accurate technologies are needed for continuously measuring and controlling outdoor air (OA) intake rates in commercial building heating, ventilating, and air conditioning (HVAC) systems. This project evaluated two new measurement approaches. Laboratory experiments determined that OA flow rates were measurable with errors generally less than 10percent using electronic air velocity probes installed between OA intake louver blades or at the outlet face of louvers. High accuracy was maintained with OA flow rates as low as 15percent of the maximum for the louvers. Thus, with this measurement approach HVAC systems do not need separate OA intakes for minimum OA supply. System calibration parameters are required for each unique combination of louver type and velocity sensor location but calibrations are not necessary for each system installation. The research also determined that the accuracy of measuring OA flow rates with velocity probes located in the duct downstream of the intake louver was not improved by installing honeycomb airflow straighteners upstream of the probes. Errors varied with type of upstream louver, were as high as 100percent, and were often greater than 25percent. In conclusion, use of electronic air velocity probes between the blades of OA intake louvers or at the outlet face of louvers is a highly promising means of accurately measuring rates of OA flow into HVAC systems. The use of electronic velocity probes downstream of airflow straighteners is less promising, at least with the relatively small OA HVAC inlet systems employed in this research.

Fisk, William; Sullivan, Douglas; Cohen, Sebastian; Han, Hwataik

2008-10-01T23:59:59.000Z

85

Effect of Intake Air Filter Condition on Light-Duty Gasoline Vehicles  

SciTech Connect (OSTI)

Proper maintenance can help vehicles perform as designed, positively affecting fuel economy, emissions, and the overall drivability. This effort investigates the effect of one maintenance factor, intake air filter replacement, with primary focus on vehicle fuel economy, but also examining emissions and performance. Older studies, dealing with carbureted gasoline vehicles, have indicated that replacing a clogged or dirty air filter can improve vehicle fuel economy and conversely that a dirty air filter can be significantly detrimental to fuel economy. The effect of clogged air filters on the fuel economy, acceleration and emissions of five gasoline fueled vehicles is examined. Four of these were modern vehicles, featuring closed-loop control and ranging in model year from 2003 to 2007. Three vehicles were powered by naturally aspirated, port fuel injection (PFI) engines of differing size and cylinder configuration: an inline 4, a V6 and a V8. A turbocharged inline 4-cylinder gasoline direct injection (GDI) engine powered vehicle was the fourth modern gasoline vehicle tested. A vintage 1972 vehicle equipped with a carburetor (open-loop control) was also examined. Results reveal insignificant fuel economy and emissions sensitivity of modern vehicles to air filter condition, but measureable effects on the 1972 vehicle. All vehicles experienced a measured acceleration performance penalty with clogged intake air filters.

Thomas, John F [ORNL] [ORNL; Huff, Shean P [ORNL] [ORNL; West, Brian H [ORNL] [ORNL; Norman, Kevin M [ORNL] [ORNL

2012-01-01T23:59:59.000Z

86

Dietary fiber and food energy intakes of women and their children at breakfast, snacks and food away from home  

E-Print Network [OSTI]

DIETARY FIBER AND FOOD ENERGY INTAKES OF WOMEN AND THEIR CHILDREN AT BREAKFAST, SNACKS AND FOOD AWAY FROM HOME A Thesis COLLEEN ANNE TRACEY 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 1991 Major Subject: Nutrition DIETARY FIBER AND FOOD ENERGY INTAKES OF WOMEN AND THEIR CHILDREN AT BREAKFAST, SNACKS AND FOOD AWAY FROM HOME A Thesis by COLLEEN ANNE TRACEY Approved as to style...

Tracey, Colleen Anne

1991-01-01T23:59:59.000Z

87

The effects of a marginal intake of magnesium with soy protein concentrate on growth, gestation, and lactation in the rat  

E-Print Network [OSTI]

THE EFFECTS OF A MARGINAL INTAKE OF MAGNESIUM WITH SOY PROTEIN CONCENTRATE ON GROWTH, GESTATION, AND LACTATION IN THE RAT A Thesis by CYNTHIA ANNE MCLAUGHLIN Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 19B6 Major Subject: Nutrrtion THE EFFECTS OF A MARGINAL INTAKE OF MAGNESIUM WITH SOY PROTEIN CONCENTRATE ON GROWTH, GESTATION, AND LACTATION IN THE RAT A Thesis by CYNTHIA ANNE MCLAUGHLIN Approved...

McLaughlin, Cynthia Anne

2012-06-07T23:59:59.000Z

88

Variation in energy expenditures between growing steers with divergent residual feed intakes  

E-Print Network [OSTI]

.32 -0.01 0.15 -0.03 -0.25 ND ND Feed intake 0.72 0.69 0.60 0.79 0.70 0.64 0.56 ND .09 .43 Feed conversion ratio 0.53 0.66 0.57 0.85 0.61 0.70 ND ND ND ND Feed conversion ratio: ADG -0.74 -0.62 -0.46 ND c ND ND ND ND ND ND BW b 0... efficiency of ME use for protein deposition and (or) maintaining these tissues once they were deposited. Oddy and Herd (2001) summarized that energy retention in the body accounts for only 5 to 12% of the variation in RFI, but the remaining 88-95...

White, Monte Blaine III

2006-04-12T23:59:59.000Z

89

Reward, dopamine and the control of food intake: implications for obesity  

SciTech Connect (OSTI)

The ability to resist the urge to eat requires the proper functioning of neuronal circuits involved in top-down control to oppose the conditioned responses that predict reward from eating the food and the desire to eat the food. Imaging studies show that obese subjects might have impairments in dopaminergic pathways that regulate neuronal systems associated with reward sensitivity, conditioning and control. It is known that the neuropeptides that regulate energy balance (homeostatic processes) through the hypothalamus also modulate the activity of dopamine cells and their projections into regions involved in the rewarding processes underlying food intake. It is postulated that this could also be a mechanism by which overeating and the resultant resistance to homoeostatic signals impairs the function of circuits involved in reward sensitivity, conditioning and cognitive control.

Volkow N. D.; Wang G.; Volkow, N.D.; Wang, G.-J.; Baler, R.D.

2011-10-01T23:59:59.000Z

90

Geologic mapping of the air intake shaft at the Waste Isolation Pilot Plant  

SciTech Connect (OSTI)

The air intake shaft (AS) was geologically mapped from the surface to the Waste Isolation Pilot Plant (WIPP) facility horizon. The entire shaft section including the Mescalero Caliche, Gatuna Formation, Santa Rosa Formation, Dewey Lake Redbeds, Rustler Formation, and Salado Formation was geologically described. The air intake shaft (AS) at the Waste Isolation Pilot Plant (WIPP) site was constructed to provide a pathway for fresh air into the underground repository and maintain the desired pressure balances for proper underground ventilation. It was up-reamed to minimize construction-related damage to the wall rock. The upper portion of the shaft was lined with slip-formed concrete, while the lower part of the shaft, from approximately 903 ft below top of concrete at the surface, was unlined. As part of WIPP site characterization activities, the AS was geologically mapped. The shaft construction method, up-reaming, created a nearly ideal surface for geologic description. Small-scale textures usually best seen on slabbed core were easily distinguished on the shaft wall, while larger scale textures not generally revealed in core were well displayed. During the mapping, newly recognized textures were interpreted in order to refine depositional and post-depositional models of the units mapped. The objectives of the geologic mapping were to: (1) provide confirmation and documentation of strata overlying the WIPP facility horizon; (2) provide detailed information of the geologic conditions in strata critical to repository sealing and operations; (3) provide technical basis for field adjustments and modification of key and aquifer seal design, based upon the observed geology; (4) provide geological data for the selection of instrument borehole locations; (5) and characterize the geology at geomechanical instrument locations to assist in data interpretation. 40 refs., 27 figs., 1 tab.

Holt, R.M.; Powers, D.W. (IT Corporation (USA))

1990-12-01T23:59:59.000Z

91

An analysis of the nutrition messages in the mass media and dietary intake of high and low media users  

E-Print Network [OSTI]

'use of the media and dietary intake. Twenty-eight news programs about food or nutrition, 1071 food advertisements, 36 prime-time programs that mentioned food or nutrition and 37 nutrition articles from newspapers and magazines were analyzed by content analysis...

Usry, Cheryl Lynne

2012-06-07T23:59:59.000Z

92

THE RELATIONSHIP BETWEEN FOOD SECURITY STATUS AND DIETARY INTAKE AND WEIGHT FLUCTUATIONS WITHIN INDIVIDUALS WITH SERIOUS MENTAL ILLNESS  

E-Print Network [OSTI]

weekly, and dietary recalls were taken at the beginning and end of each month (at weeks 1, 4, 5, and 8). The healthy eating index (HEI) was used to determine diet quality. All dietary recalls were entered into NDSR and HEI, and energy intake...

Taylor, Lauren Olivia

2011-01-01T23:59:59.000Z

93

Effects of digestive infusions of volatile fatty acids or glucose on food intake in lactating or dry cows  

E-Print Network [OSTI]

Effects of digestive infusions of volatile fatty acids or glucose on food intake in lactating lactating (30 kg of milk/d) and 3 non pregnant dry dairy cows. The effect of each energetic infusion) control solutions of VFA and glucose treatments were infused at the same vol, pH and osmolarity

Paris-Sud XI, Université de

94

Aluminum and silica intake in drinking water and the risk of Alzheimer's disease or cognitive decline: findings of the  

E-Print Network [OSTI]

Aluminum and silica intake in drinking water and the risk of Alzheimer's disease or cognitive,2 , Commenges Daniel1,2 , Helmer Catherine2,3 , Jean-François Dartigues2,3 . Abbreviations: Al, Aluminum; AD, Alzheimer's Disease; MMSE, Mini Mental State Examination; Si, Silica Running head: Aluminum, silica in water

Paris-Sud XI, Université de

95

The differential effects of supplementation with fodder from different tree legumes on feed intake and digestibility of  

E-Print Network [OSTI]

and digestibility of nutrients in sheep fed on maize stover E Masama JH Topps NT Ngongoni BV Maasdorp 1 Department protein content and poor digestibility due to high neutral detergent fibre content. Supplementation with affordable forage legumes is expected to improve both intake and digestibility. Fodder from Leucaena

Boyer, Edmond

96

Effects of undegraded intake protein supplementation on milk production, calf weight gain and reproductive performance in Brahman cows  

E-Print Network [OSTI]

Eighty multiparous and 51 primiparous Brahman females were allotted to one of three diets based on; parity, sex of calf and breed of calf sire (Angus, Brahman or Tuli). Diets contained either 38.1% Undegraded Intake Protein (UIP) (Low), 56.3% UIP...

Triplett, Brian Lee

1993-01-01T23:59:59.000Z

97

CX-007788: Categorical Exclusion Determination | Department of...  

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

Line 3016, Structure 31 CX(s) Applied: B1.33 Date: 12292011 Location(s): Oklahoma Offices(s): Southwestern Power Administration Southwestern Power Administration...

98

CX-006239: Categorical Exclusion Determination | Department of...  

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

CX-006239: Categorical Exclusion Determination Structure Replacement, Guernsey Rural Substation to Limestone Substation, Platte County, Wyoming CX(s) Applied: B4.6 Date:...

99

Estimation of /sup 244/Cm intake by bioassay measurements following a contamination incident  

SciTech Connect (OSTI)

An employee was contaminated with radioactive material consisting primarily of /sup 244/Cm and /sup 246/Cm as a consequence of handling a curium nitrate solution at a reprocessing facility. In vivo gamma analysis and in vitro (urine and fecal) analysis were initiated soon after the incident. Further in vivo measurements were performed regularly through hour 528, and in vitro bioassay measurements were obtained through day 74. A sample of the curium solution from the workplace was obtained to confirm that the nitrate was the chemical form and to identify the curium isotopes present. The mass ratio of /sup 244/Cm:/sup 246/Cm was determined to be 91:7. Diethylenetriaminepentaacetate (DTPA) was administered on hours 33 and 71. Observed excretion rates were consistent with available information for curium in the literature. In this paper, the results of the in vivo and in vitro measurements are presented and intake estimates for the incident are developed using various excretion rate functions. 11 refs., 3 figs., 2 tabs.

Thein, M.; Bogard, J.S.; Eckerman, K.F.

1988-01-01T23:59:59.000Z

100

Ichthyoplankton entrainment study at the SRS Savannah River water intakes for Westinghouse Savannah River Company  

SciTech Connect (OSTI)

Cooling water for L and K Reactors and makeup water for Par Pond is pumped from the Savannah River at the 1G, 3G, and 5G pump houses. Ichthyoplankton (drifting fish larvae and eggs) from the river are entrained into the reactor cooling systems with the river water and passed through the reactor's heat exchangers where temperatures may reach 70[degrees]C during full power operation. Ichthyoplankton mortality under such conditions is assumed to be 100 percent. The number of ichthyoplankton entrained into the cooling system depends on a variety of variables, including time of year, density and distribution of ichthyoplankton in the river, discharge levels in the river, and the volume of water withdrawn by the pumps. Entrainment at the 1 G pump house, which is immediately downstream from the confluence of Upper Three Runs Creek and the Savannah River, is also influenced by discharge rates and ichthyoplankton densities in Upper Three Runs Creek. Because of the anticipated restart of several SRS reactors and the growing concern surrounding striped bass and American shad stocks in the Savannah River, the Department of Energy requested that the Environmental Sciences Section (ESS) of the Savannah River Laboratory sample ichthyoplankton at the SRS Savannah River intakes. Dams Moore, Inc., under a contract with Westinghouse Savannah River Company performed the sampling and data analysis for the ESS.

Paller, M. (Westinghouse Savannah River Co., Aiken, SC (United States))

1992-03-26T23:59:59.000Z

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


101

Wear and wear mechanism simulation of heavy-duty engine intake valve and seat inserts  

SciTech Connect (OSTI)

A silicon-chromium alloy frequently used for heavy-duty diesel engine intake valves was tested against eight different insert materials with a valve seat wear simulator. Wear resistance of these combinations was ranked. For each test, the valve seat temperature was controlled at approximately 510 C, the number of cycles was 864,000 (or 24 h), and the test load was 17,640 N. The combination of the silicon-chromium valve against a cast iron insert produced in the least valve seat wear, whereas a cobalt-base alloy insert produced the highest valve seat wear. In the overall valve seat recession ranking, however, the combination of the silicon-chromium valve and an iron-base chromium-nickel alloy insert had the least total seat recession, whereas the silicon-chromium valve against cobalt-base alloy, cast iron, and nickel-base alloy inserts had significant seat recession. Hardness and microstructure compatibility of valve and insert materials are believed to be significant factors in reducing valve and insert wear. The test results indicate that the mechanisms of valve seat and insert wear are a complex combination of adhesion and plastic deformation. Adhesion was confirmed by material transfer, while plastic deformation was verified by shear strain (or radial flow) and abrasion. The oxide films formed during testing also played a significant role. The prevented direct metal-to-metal contact and reduced the coefficient of friction on seat surfaces, thereby reducing adhesive and deformation-controlled wear.

Wang, Y.S.; Narasimhan, S.; Larson, J.M.; Schaefer, S.K. [Eaton Corp., Marshall, MI (United States). Engine Components Operations] [Eaton Corp., Marshall, MI (United States). Engine Components Operations

1998-02-01T23:59:59.000Z

102

DETERMINATION OF IN-VITRO LUNG SOLUBILITY AND INTAKE-TO-DOSE CONVERSION FACTOR FOR TRITIATED LANTHANUM NICKEL ALUMINUM ALLOY  

SciTech Connect (OSTI)

A sample of tritiated lanthanum nickel aluminum alloy (LaNi4.25Al0.75 or LANA.75) similar to that used at the Savannah River Site Tritium Facilities was analyzed to estimate the particle size distribution of this metal tritide powder and the rate, at which this material dissolves in the human respiratory tract after it is inhaled. This information is used to calculate the committed effective dose received by a worker after inhaling the material. These doses, which were calculated using the same methodology given in the DOE Tritium Handbook, are presented as inhalation intake-to-dose conversion factors (DCF). The DCF for this metal tritide is less than the DCF for tritiated water and radiation worker bioassay programs designed for tritiated water are adequate to monitor for intakes of this material.

Farfan, E.; Labone, T.; Staack, G.; Cheng, Y.; Zhou, Y.; Varallo, T.

2011-11-11T23:59:59.000Z

103

Effects of physiological status, supplementation and monensin on forage intake, digestibility, and digesta turnover in cattle grazing range  

E-Print Network [OSTI]

was not initiated until the completion of trial 1. Data from this initial trial served as the covariate for an analysis of covariance for trials 1, 2 and 3. Previous grazing pressure and sheep were used to maintain similar stocking rates among the pastures...EFFECTS OF PHYSIOLOGICAL STATUS, SUPPLEMENTATION AND MONENSIN ON FORAGE INTAKE, DIGESTIBILITY, AND DIGESTA TURNOVER IN CATTLE GRAZING RANGE A Thesis by RICHARD VAUGHN MACHEN Submitted to the Graduate College of Texas A&M University...

Machen, Richard Vaughn

1984-01-01T23:59:59.000Z

104

Does Increased Exercise or Physical Activity Alter Ad-Libitum Daily Energy Intake or Macronutrient Composition in Healthy Adults? A Systematic Review  

E-Print Network [OSTI]

Background The magnitude of the negative energy balance induced by exercise may be reduced due to compensatory increases in energy intake. Objective To address the question: Does increased exercise or physical activity alter ad-libitum daily...

Donnelly, Joseph E.; Herrmann, Stephen D.; Lambourne, Kate; Szabo, Amanda N.; Honas, Jeffery J.; Washburn, Richard A.

2014-01-15T23:59:59.000Z

105

Comparison Of Intake Gate Closure Methods At Lower Granite, Little Goose, Lower Monumental, And Mcnary Dams Using Risk-Based Analysis  

SciTech Connect (OSTI)

The objective of this report is to compare the benefits and costs of modifications proposed for intake gate closure systems at four hydroelectric stations on the Lower Snake and Upper Columbia Rivers in the Walla Walla District that are unable to meet the COE 10-minute closure rule due to the installation of fish screens. The primary benefit of the proposed modifications is to reduce the risk of damage to the station and environs when emergency intake gate closure is required. Consequently, this report presents the results and methodology of an extensive risk analysis performed to assess the reliability of powerhouse systems and the costs and timing of potential damages resulting from events requiring emergency intake gate closure. As part of this analysis, the level of protection provided by the nitrogen emergency closure system was also evaluated. The nitrogen system was the basis for the original recommendation to partially disable the intake gate systems. The risk analysis quantifies this protection level.

Gore, Bryan F.; Blackburn, Tyrone R.; Heasler, Patrick G.; Mara, Neil L.; Phan, Hahn K.; Bardy, David M.; Hollenbeck, Robert E.

2001-01-19T23:59:59.000Z

106

Serum carbon and nitrogen stable isotopes as potential biomarkers of dietary intake and their relation with incident type 2 diabetes: the EPIC-Norfolk study  

E-Print Network [OSTI]

as potential nutritional biomarkers for dis- tinguishing between meat, fish, and plant-based foods, which are isotopically distinct. The technique has a long history in ar- cheology and ecology as a method of dietary analysis (14, 15), but few epidemiologic... intake (g/d) was calculated from the frequency and amount (medium serving size) of each reported food by using in- house software (30). Protein intake from different food sources (fish, meat, dairy products, egg, vegetables, and cereal) was calculated...

Patel, Pinal S.; Cooper, Andrew J.M.; O’Connell, Tamsin C.; Kuhnle, Gunter G.C.; Kneale, Catherine K.; Mulligan, Angela M.; Luben, Robert N.; Brage, Soren; Khaw, Kay-Tee; Wareham, Nicholas J.; Forouhi, Nita G.

2014-07-02T23:59:59.000Z

107

Effect of body condition and dietary lipid intake on lipid metabolism, gonadotropin secretion and luteal activity in postpartum beef cows  

E-Print Network [OSTI]

EFFECT OF BODY CONDITION AND DIETARY LIPID INTAKE ON LIPID METABOLISM, GONADOTROPIN SECRETION AND LUTEAL ACTIVITY IN POSTPARTUM BEEF COWS A Thesis by ALLAN RAE MORGAN Submitted to the Office of Graduate Studies of Texas A&M University... IN POSTPARTUM BEEF COWS A Thesis by ALLAN RAE MORGAN Approved as to style and content by: ary L. Williams (Co-chair of Committee) David W. Forrest (Co-chair of Committee) James G. Anderson (Member) Gary C. Smith (Head of Department) December 1989...

Morgan, Allan Rae

2012-06-07T23:59:59.000Z

108

Determining biological sources of variation in residual feed intake in Brahman heifers during confinement feeding and on pasture  

E-Print Network [OSTI]

there was little decrease in the variation of RFI. Accuracy of measurements decreased when BW estimates were taken greater than two weeks apart. As would be expected, increasing the number of measurements taken decreases variability. Wang et al. (2006) supported... 56 d 79 d 70 d 70 d Simmental Bull 63 d 35 d 42 d 63 d Bos taurus Steers Wang et al. (2006) a FCR = Feed intake required to produce one unit of weight gain. b RFI = Difference in expected DMI for maintenance and growth at a given level...

Dittmar (III), Robert Otto

2009-05-15T23:59:59.000Z

109

Determining biological sources of variation in residual feed intake in Brahman heifers during confinement feeding and on pasture  

E-Print Network [OSTI]

there was little decrease in the variation of RFI. Accuracy of measurements decreased when BW estimates were taken greater than two weeks apart. As would be expected, increasing the number of measurements taken decreases variability. Wang et al. (2006) supported... 56 d 79 d 70 d 70 d Simmental Bull 63 d 35 d 42 d 63 d Bos taurus Steers Wang et al. (2006) a FCR = Feed intake required to produce one unit of weight gain. b RFI = Difference in expected DMI for maintenance and growth at a given level...

Dittmar (III), Robert Otto

2008-10-10T23:59:59.000Z

110

Laboratories for the 21st Century: Best Practices; Modeling Exhaust Dispersion for Specifying Acceptable Exhaust/Intake Design (Brochure)  

SciTech Connect (OSTI)

This guide provides general information on specifying acceptable exhaust and intake designs. It also provides various quantitative approaches that can be used to determine expected concentration levels resulting from exhaust system emissions. In addition, the guide describes methodologies that can be employed to operate laboratory exhaust systems in a safe and energy efficient manner by using variable air volume (VAV) technology. The guide, one in a series on best practices for laboratories, was produced by Laboratories for the 21st Century (Labs21), a joint program of the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE). Geared toward architects, engineers, and facility managers, the guides contain information about technologies and practices to use in designing, constructing, and operating safe, sustainable, high-performance laboratories. Studies show a direct relationship between indoor air quality and the health and productivity of building occupants. Historically, the study and protection of indoor air quality focused on emission sources emanating from within the building. For example, to ensure that the worker is not exposed to toxic chemicals, 'as manufactured' and 'as installed' containment specifications are required for fume hoods. However, emissions from external sources, which may be re-ingested into the building through closed circuiting between the building's exhaust stacks and air intakes, are an often overlooked aspect of indoor air quality.

Not Available

2011-09-01T23:59:59.000Z

111

Acute ethanol intake induces superoxide anion generation and mitogen-activated protein kinase phosphorylation in rat aorta: A role for angiotensin type 1 receptor  

SciTech Connect (OSTI)

Ethanol intake is associated with increase in blood pressure, through unknown mechanisms. We hypothesized that acute ethanol intake enhances vascular oxidative stress and induces vascular dysfunction through renin–angiotensin system (RAS) activation. Ethanol (1 g/kg; p.o. gavage) effects were assessed within 30 min in male Wistar rats. The transient decrease in blood pressure induced by ethanol was not affected by the previous administration of losartan (10 mg/kg; p.o. gavage), a selective AT{sub 1} receptor antagonist. Acute ethanol intake increased plasma renin activity (PRA), angiotensin converting enzyme (ACE) activity, plasma angiotensin I (ANG I) and angiotensin II (ANG II) levels. Ethanol induced systemic and vascular oxidative stress, evidenced by increased plasma thiobarbituric acid-reacting substances (TBARS) levels, NAD(P)H oxidase?mediated vascular generation of superoxide anion and p47phox translocation (cytosol to membrane). These effects were prevented by losartan. Isolated aortas from ethanol-treated rats displayed increased p38MAPK and SAPK/JNK phosphorylation. Losartan inhibited ethanol-induced increase in the phosphorylation of these kinases. Ethanol intake decreased acetylcholine-induced relaxation and increased phenylephrine-induced contraction in endothelium-intact aortas. Ethanol significantly decreased plasma and aortic nitrate levels. These changes in vascular reactivity and in the end product of endogenous nitric oxide metabolism were not affected by losartan. Our study provides novel evidence that acute ethanol intake stimulates RAS activity and induces vascular oxidative stress and redox-signaling activation through AT{sub 1}-dependent mechanisms. These findings highlight the importance of RAS in acute ethanol-induced oxidative damage. -- Highlights: ? Acute ethanol intake stimulates RAS activity and vascular oxidative stress. ? RAS plays a role in acute ethanol-induced oxidative damage via AT{sub 1} receptor activation. ? Translocation of p47phox and MAPKs phosphorylation are downstream effectors. ? Acute ethanol consumption increases the risk for acute vascular injury.

Yogi, Alvaro; Callera, Glaucia E. [Kidney Research Centre, Ottawa Hospital Research Institute, University of Ottawa, Ontario (Canada)] [Kidney Research Centre, Ottawa Hospital Research Institute, University of Ottawa, Ontario (Canada); Mecawi, André S. [Department of Physiology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP (Brazil)] [Department of Physiology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP (Brazil); Batalhão, Marcelo E.; Carnio, Evelin C. [Department of General and Specialized Nursing, College of Nursing of Ribeirão Preto, USP, São Paulo (Brazil)] [Department of General and Specialized Nursing, College of Nursing of Ribeirão Preto, USP, São Paulo (Brazil); Antunes-Rodrigues, José [Department of Physiology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP (Brazil)] [Department of Physiology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP (Brazil); Queiroz, Regina H. [Department of Clinical, Toxicological and Food Science Analysis, Faculty of Pharmaceutical Sciences, USP, São Paulo (Brazil)] [Department of Clinical, Toxicological and Food Science Analysis, Faculty of Pharmaceutical Sciences, USP, São Paulo (Brazil); Touyz, Rhian M. [Kidney Research Centre, Ottawa Hospital Research Institute, University of Ottawa, Ontario (Canada)] [Kidney Research Centre, Ottawa Hospital Research Institute, University of Ottawa, Ontario (Canada); Tirapelli, Carlos R., E-mail: crtirapelli@eerp.usp.br [Department of Psychiatric Nursing and Human Sciences, Laboratory of Pharmacology, College of Nursing of Ribeirão Preto, USP, Ribeirão Preto, SP (Brazil)

2012-11-01T23:59:59.000Z

112

Reliability of concrete in the main structures of the Boguchany hydroelectric station  

SciTech Connect (OSTI)

At the construction site of the Boguchany hydroelectric station more than half of the entire volume of concrete is being placed in the main structures. The stage related to the construction of the headwall of the water intakes and pressure conduits, formation of the downstream face, transfer of the diverted flow to the permanent bottom outlets, and start of concreting operations on the hydrostation powerhouse is coming.

Lyadov, Yu.D.; Semenok, S.N.; Sukhotskaya, S.S. [and others

1995-11-01T23:59:59.000Z

113

Original article Effects of moderate fat intake with different n-3 fatty  

E-Print Network [OSTI]

ratios on serum and structural lipids in rats L Frémont MT Gozzelino T Hojjat INRA, laboratoire de fatty acids (PUFA) on serum and membrane lipids in rats fed diets containing moderate levels of fats (6, which has a stimulating effect on triacylglycerol synthesis and secretion, was less incorporated

Boyer, Edmond

114

Visible structures  

E-Print Network [OSTI]

All architecture is the interplay between structure, surface and ornament. Traditionally, ornament adorned structure thereby giving it its meaning. A society with its intellectual foundations resting in faith or the abstract ...

Conway, Helene Marie

1991-01-01T23:59:59.000Z

115

Effects on food intake following stimulation of alpha1- and alpha2-adrenoceptors within the hypothalamic paraventricular nucleus of dietary-obese and dietary-resistant rats  

E-Print Network [OSTI]

-obesity) following intra-PVN injections of the adrenergic compounds norepinephrine (25 nmol), cirazoline (10, 20, and 30 nmol), and phenylpropanolamine (160 nmol) . Experiment 2 investigates food intake of DIO-prone and DR-prone rats (pre-obesity) following intra...

McMahon, Lance Richard

1994-01-01T23:59:59.000Z

116

Model-based Adaptive Observers for Intake Leakage Detection in Diesel Riccardo Ceccarelli, Carlos Canudas-de-Wit, Philippe Moulin and Antonio Sciarretta  

E-Print Network [OSTI]

Model-based Adaptive Observers for Intake Leakage Detection in Diesel Engines Riccardo Ceccarelli of diesel en- gine diagnosis by means of model-based adaptive observers. The problem is motivated Diesel engine testbed. I. INTRODUCTION Modern diesel engine has the potential of a significant reduction

Paris-Sud XI, Université de

117

Model-based Adaptive Observers for Intake Leakage Detection in Diesel Riccardo Ceccarelli , Carlos Canudas-de-Wit, Philippe Moulin and Antonio Sciarretta  

E-Print Network [OSTI]

Model-based Adaptive Observers for Intake Leakage Detection in Diesel Engines Riccardo Ceccarelli of diesel en- gine diagnosis by means of model-based adaptive observers. The problem is motivated diesel engine professional simulator AMEsim. I. INTRODUCTION Modern diesel engine has the potential

Paris-Sud XI, Université de

118

Impact of drought on U.S. steam electric power plant cooling water intakes and related water resource management issues.  

SciTech Connect (OSTI)

This report was funded by the U.S. Department of Energy's (DOE's) National Energy Technology Laboratory (NETL) Existing Plants Research Program, which has an energy-water research effort that focuses on water use at power plants. This study complements their overall research effort by evaluating water availability at power plants under drought conditions. While there are a number of competing demands on water uses, particularly during drought conditions, this report focuses solely on impacts to the U.S. steam electric power plant fleet. Included are both fossil-fuel and nuclear power plants. One plant examined also uses biomass as a fuel. The purpose of this project is to estimate the impact on generation capacity of a drop in water level at U.S. steam electric power plants due to climatic or other conditions. While, as indicated above, the temperature of the water can impact decisions to halt or curtail power plant operations, this report specifically examines impacts as a result of a drop in water levels below power plant submerged cooling water intakes. Impacts due to the combined effects of excessive temperatures of the returned cooling water and elevated temperatures of receiving waters (due to high ambient temperatures associated with drought) may be examined in a subsequent study. For this study, the sources of cooling water used by the U.S. steam electric power plant fleet were examined. This effort entailed development of a database of power plants and cooling water intake locations and depths for those plants that use surface water as a source of cooling water. Development of the database and its general characteristics are described in Chapter 2 of this report. Examination of the database gives an indication of how low water levels can drop before cooling water intakes cease to function. Water level drops are evaluated against a number of different power plant characteristics, such as the nature of the water source (river vs. lake or reservoir) and type of plant (nuclear vs. fossil fuel). This is accomplished in Chapter 3. In Chapter 4, the nature of any compacts or agreements that give priority to users (i.e., which users must stop withdrawing water first) is examined. This is examined on a regional or watershed basis, specifically for western water rights, and also as a function of federal and state water management programs. Chapter 5 presents the findings and conclusions of this study. In addition to the above, a related intent of this study is to conduct preliminary modeling of how lowered surface water levels could affect generating capacity and other factors at different regional power plants. If utility managers are forced to take some units out of service or reduce plant outputs, the fuel mix at the remaining plants and the resulting carbon dioxide emissions may change. Electricity costs and other factors may also be impacted. Argonne has conducted some modeling based on the information presented in the database described in Chapter 2 of this report. A separate report of the modeling effort has been prepared (Poch et al. 2009). In addition to the U.S. steam electric power plant fleet, this modeling also includes an evaluation of power production of hydroelectric facilities. The focus of this modeling is on those power plants located in the western United States.

Kimmell, T. A.; Veil, J. A.; Environmental Science Division

2009-04-03T23:59:59.000Z

119

Ichthyoplankton entrainment study at the SRS Savannah River water intakes for Westinghouse Savannah River Company. Final report  

SciTech Connect (OSTI)

Cooling water for L and K Reactors and makeup water for Par Pond is pumped from the Savannah River at the 1G, 3G, and 5G pump houses. Ichthyoplankton (drifting fish larvae and eggs) from the river are entrained into the reactor cooling systems with the river water and passed through the reactor`s heat exchangers where temperatures may reach 70{degrees}C during full power operation. Ichthyoplankton mortality under such conditions is assumed to be 100 percent. The number of ichthyoplankton entrained into the cooling system depends on a variety of variables, including time of year, density and distribution of ichthyoplankton in the river, discharge levels in the river, and the volume of water withdrawn by the pumps. Entrainment at the 1 G pump house, which is immediately downstream from the confluence of Upper Three Runs Creek and the Savannah River, is also influenced by discharge rates and ichthyoplankton densities in Upper Three Runs Creek. Because of the anticipated restart of several SRS reactors and the growing concern surrounding striped bass and American shad stocks in the Savannah River, the Department of Energy requested that the Environmental Sciences Section (ESS) of the Savannah River Laboratory sample ichthyoplankton at the SRS Savannah River intakes. Dams & Moore, Inc., under a contract with Westinghouse Savannah River Company performed the sampling and data analysis for the ESS.

Paller, M. [Westinghouse Savannah River Co., Aiken, SC (United States)

1992-03-26T23:59:59.000Z

120

Derivation and implementation of an annual limit on intake and a derived air concentration value for uranium mill tailings  

SciTech Connect (OSTI)

Monitoring workers and work areas at the Department of Energy Uranium Mill Tailings Remedial Action Project sites is complex because all radionuclides in the {sup 238}U and {sup 235}U decay chains may be present in an airborne uranium mill tillings matrix. Previous monitoring practices involved isotopic analysis of the air filter to determine the activity of each radionuclide of concern and comparing the results to the specified derived air concentration. The annual limit on intake and derived air concentration values have been derived here for the uranium mill tailings matrix to simplify the procedure for evaluation of air monitoring results and assessment of the need for individual monitoring. Implementation of the derived air concentration for uranium mill tailings involves analyzing air samples for long-lived gross alpha activity and comparing the activity concentration to the derived air concentration. Health physics decisions regarding assessment of airborne concentrations is more cost-effective because isotopic analysis of air samples is not necessary. 12 refs., 2 tabs.

Reif, R.H. [Dept. of Energy, Albuquerque, NM (United States); Andrews, D.W. [RUST Federal Services, Albuquerque, NM (United States)

1995-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Deployable structures  

E-Print Network [OSTI]

This thesis has the purpose of describing the meaning and applications of deployable structures (making emphasis in the scissor-hinged and sliding mechanisms.) and the development of new geometries, details, and mechanisms ...

Hernández Merchan, Carlos Henrique

1987-01-01T23:59:59.000Z

122

Distribution, relative abundance and species composition of shrimp, crabs and fish in the intake area, discharge canal and cooling lake of the Cedar Bayou generating station, Baytown, Texas  

E-Print Network [OSTI]

area and discharge waters of Houston Lighting S Power Company's Cedar Bayou Generating Station, Baytown, Texas. Hydrological data were taken at each sampling station. A total of 12 species of crustaceans and 53 species of fish was captured. The 10... juvenile stages risk entrainment through the plant (Mihursky and Kennedy 1967; Bascom 1974) or impingement on the intake screens. As Landry (1977) found, the impact of either entrainment or impingement depends mainly on the season of recruitment...

St. Clair, Lou Ann

2012-06-07T23:59:59.000Z

123

CX-007394: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

The Potential lmpacts of Ocean Thermal Energy Conversion Intakes on Aquatic Organisms at an OTEC Site under Development on Kauai, Hawaii CX(s) Applied: A9, B3.3, B3.6 Date: 12/21/2011 Location(s): Hawaii Offices(s): Golden Field Office

124

Superconducting structure  

DOE Patents [OSTI]

A superconductive structure including a dielectric oxide substrate, a thin buffer layer of a superconducting material thereon; and, a layer of a rare earth-barium-copper oxide superconducting film thereon the thin layer of yttrium-barium-copper oxide, the rare earth selected from the group consisting of samarium, gadolinium, ytterbium, erbium, neodymium, dysprosium, holmium, lutetium, a combination of more than one element from the rare earth group and a combination of one or more elements from the rare earth group with yttrium, the buffer layer of superconducting material characterized as having chemical and structural compatibility with the dielectric oxide substrate and the rare earth-barium-copper oxide superconducting film is provided.

Kwon, Chuhee (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM)

2003-04-01T23:59:59.000Z

125

Terminal structure  

DOE Patents [OSTI]

A terminal structure (2) for a superconducting cable (1) is described. It consists of a conductor (2a) and an insulator (2b) that surrounds the conductor (2a), wherein the superconducting cable (1) has a core with a superconducting conductor (5) and a layer of insulation that surrounds the conductor (5), and wherein the core is arranged in such a way that it can move longitudinally in a cryostat. The conductor (2a) of the terminal structure (2) is electrically connected with the superconducting conductor (5) or with a normal conductor (6) that is connected with the superconducting conductor (5) by means of a tubular part (7) made of an electrically conductive material, wherein the superconducting conductor (5) or the normal conductor (6) can slide in the part (7) in the direction of the superconductor.

Schmidt, Frank (Langenhagen, DE); Allais, Arnaud (Hannover, DE); Mirebeau, Pierre (Villebon sur Yvette, FR); Ganhungu, Francois (Vieux-Reng, FR); Lallouet, Nicolas (Saint Martin Boulogne, FR)

2009-10-20T23:59:59.000Z

126

Superconducting Structure  

DOE Patents [OSTI]

A superconductive structure including a dielectric oxide substrate, a thin buffer layer of a superconducting material thereon; and, a layer of a rare earth-barium-copper oxide superconducting film thereon the thin layer of yttrium-barium-copper oxide, the rare earth selected from the group consisting of samarium, gadolinium, ytterbium, erbium, neodymium, dysprosium, holmium, lutetium, a combination of more than one element from the rare earth group and a combination of one or more elements from the rare earth group with yttrium, the buffer layer of superconducting material characterized as having chemical and structural compatibility with the dielectric oxide substrate and the rare earth-barium-copper oxide superconducting film is provided.

Kwon, Chuhee (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM)

2005-09-13T23:59:59.000Z

127

Airfoil structure  

DOE Patents [OSTI]

Past airfoil configurations have been used to improve aerodynamic performance and engine efficiencies. The present airfoil configuration further increases component life and reduces maintenance by reducing internal stress within the airfoil itself. The airfoil includes a chord and a span. Each of the chord and the span has a bow being summed to form a generally ``C`` configuration of the airfoil. The generally ``C`` configuration includes a compound bow in which internal stresses resulting from a thermal temperature gradient are reduced. The structural configuration reduces internal stresses resulting from thermal expansion. 6 figs.

Frey, G.A.; Twardochleb, C.Z.

1998-01-13T23:59:59.000Z

128

Airfoil structure  

DOE Patents [OSTI]

Past airfoil configurations have been used to improve aerodynamic performance and engine efficiencies. The present airfoil configuration further increases component life and reduces maintenance by reducing internal stress within the airfoil itself. The airfoil includes a chord and a span. Each of the chord and the span has a bow being summed to form a generally "C" configuration of the airfoil. The generally "C" configuration includes a compound bow in which internal stresses resulting from a thermal temperature gradient are reduced. The structural configuration reduces internal stresses resulting from thermal expansion.

Frey, Gary A. (Poway, CA); Twardochleb, Christopher Z. (Alpine, CA)

1998-01-01T23:59:59.000Z

129

Serotonin 5-HT2C receptor-independent expression of hypothalamic NOR1, a novel modulator of food intake and energy balance, in mice  

SciTech Connect (OSTI)

NOR1, Nur77 and Nurr1 are orphan nuclear receptors and members of the NR4A subfamily. Here, we report that the expression of hypothalamic NOR1 was remarkably decreased in mildly obese {beta}-endorphin-deficient mice and obese db/db mice with the leptin receptor mutation, compared with age-matched wild-type mice, whereas there were no genotypic differences in the expression of hypothalamic Nur77 or Nurr1 in these animals. The injection of NOR1 siRNA oligonucleotide into the third cerebral ventricle significantly suppressed food intake and body weight in mice. On the other hand, the decreases in hypothalamic NOR1 expression were not found in non-obese 5-HT2C receptor-deficient mice. Moreover, systemic administration of m-chlorophenylpiperazine (mCPP), a 5-HT2C/1B receptor agonist, had no effect on hypothalamic NOR1 expression, while suppressing food intake in {beta}-endorphin-deficient mice. These findings suggest that 5-HT2C receptor-independent proopiomelanocortin-derived peptides regulate the expression of hypothalamic NOR1, which is a novel modulator of feeding behavior and energy balance.

Nonogaki, Katsunori, E-mail: knonogaki-tky@umin.ac.jp [Center of Excellence, Division of Molecular Metabolism and Diabetes, Tohoku University Graduate School of Medicine (Japan) [Center of Excellence, Division of Molecular Metabolism and Diabetes, Tohoku University Graduate School of Medicine (Japan); Department of Lifestyle Medicine, Biomedical Engineering Center, Tohoku University (Japan); Kaji, Takao [Department of Lifestyle Medicine, Biomedical Engineering Center, Tohoku University (Japan)] [Department of Lifestyle Medicine, Biomedical Engineering Center, Tohoku University (Japan); Ohba, Yukie; Sumii, Makiko [Center of Excellence, Division of Molecular Metabolism and Diabetes, Tohoku University Graduate School of Medicine (Japan)] [Center of Excellence, Division of Molecular Metabolism and Diabetes, Tohoku University Graduate School of Medicine (Japan); Wakameda, Mamoru; Tamari, Tomohiro [Charles River Laboratories Japan, Inc. (Japan)] [Charles River Laboratories Japan, Inc. (Japan)

2009-08-21T23:59:59.000Z

130

Armor structures  

DOE Patents [OSTI]

An armor structure includes first and second layers individually containing a plurality of i-beams. Individual i-beams have a pair of longitudinal flanges interconnected by a longitudinal crosspiece and defining opposing longitudinal channels between the pair of flanges. The i-beams within individual of the first and second layers run parallel. The laterally outermost faces of the flanges of adjacent i-beams face one another. One of the longitudinal channels in each of the first and second layers faces one of the longitudinal channels in the other of the first and second layers. The channels of the first layer run parallel with the channels of the second layer. The flanges of the first and second layers overlap with the crosspieces of the other of the first and second layers, and portions of said flanges are received within the facing channels of the i-beams of the other of the first and second layers.

Chu, Henry Shiu-Hung [Idaho Falls, ID; Lacy, Jeffrey M [Idaho Falls, ID

2008-04-01T23:59:59.000Z

131

CX-011200: Categorical Exclusion Determination | Department of...  

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

CX-011200: Categorical Exclusion Determination Blast and Paint West Hackberry Meter Skid, Prover Piping and Structure CX(s) Applied: B1.3 Date: 09092013 Location(s):...

132

CX-009039: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

SiC-SiC Composite for Fuel Structure Applications – Electric Power Research Institute CX(s) Applied: B3.6 Date: 08/09/2012 Location(s): CX: none Offices(s): Nuclear Energy

133

CX-010527: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Renovations and Maintenance Activities for Buildings, Structures CX(s) Applied: B1.3 Date: 06/03/2013 Location(s): Illinois Offices(s): Ames Site Office

134

CX-011557: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Validation Corrosion of Structural Materials for Advanced Supercritical Carbon-Dioxide Brayton Cycle CX(s) Applied: B3.6 Date: 11/21/2013 Location(s): Wisconsin Offices(s): Idaho Operations Office

135

CX-002154: Categorical Exclusion Determination | Department of...  

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

Research Program: Validation of Coupled Models and Optimization of Materials for Offshore Wind Structures CX(s) Applied: B3.1, B3.3, B3.6, A9 Date: 01212010 Location(s):...

136

CX-003713: Categorical Exclusion Determination | Department of...  

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

Determination Validation of Coupled Models and Optimization of Materials for Offshore Wind Structures CX(s) Applied: A9, B3.1, B3.3, B3.6 Date: 09092010 Location(s):...

137

CX-004369: Categorical Exclusion Determination | Department of...  

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

Determination Validation of Coupled Models and Optimization of Materials for Offshore Wind Structures CX(s) Applied: A9, B3.1, B3.6 Date: 11012010 Location(s): Maine...

138

CX-009425: Categorical Exclusion Determination | Department of...  

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

Determination Partial Validation of Coupled Models and Optimization of Materials for Offshore Wind Structures CX(s) Applied: B3.3, B3.16, B5.18 Date: 11052012 Location(s): Maine...

139

CX-002373: Categorical Exclusion Determination | Department of...  

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

Determination Validation of Coupled Models and Optimization of Materials for Offshore Wind Structures CX(s) Applied: B3.1, A9 Date: 05132010 Location(s): Gulf of Maine,...

140

CX-012092: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Tucson-Apache 115-Kilovolt Transmission Line Structure Stabilization Project CX(s) Applied: B1.3 Date: 09/06/2013 Location(s): Arizona, Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

Note: This page contains sample records for the topic "intake structure cxs" 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

CX-011558: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Structural Health Monitoring of Nuclear Spent Fuel Storage Facilities CX(s) Applied: B3.6 Date: 11/21/2013 Location(s): California Offices(s): Idaho Operations Office

142

CX-006780: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Snohomish-Murray Relocation of Wood Pole at Structure 9/4CX(s) Applied: B4.6Date: 08/26/2011Location(s): Snohomish County, WashingtonOffice(s): Bonneville Power Administration

143

CX-010545: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Gila Knob Transmission Line Crossarm Replacement at Structure 18/3 CX(s) Applied: B4.6 Date: 06/03/2013 Location(s): California Offices(s): Western Area Power Administration-Desert Southwest Region

144

CX-008004: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Siting, Construction, Modifying, and Operating Small-Scale Structures CX(s) Applied: B1.15 Date: 11/28/2011 Location(s): Washington Offices(s): Science, Pacific Northwest Site Office

145

CX-011852: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Blythe-Knob 161 Kilovolt Transmission Line, Structure Maintenance Project CX(s) Applied: B1.3 Date: 01/21/2014 Location(s): California, California Offices(s): Western Area Power Administration-Desert Southwest Region

146

CX-011578: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Off-gas Treatment: Evaluation of Nano-structured Sorbents for Selective Removal of Contaminants CX(s) Applied: B3.6 Date: 11/13/2013 Location(s): Idaho Offices(s): Idaho Operations Office

147

CX-011166: Categorical Exclusion Determination | Department of...  

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

CX(s) Applied: B1.23 Date: 08072013 Location(s): South Carolina Offices(s): Savannah River Operations Office Five roof trusses and four miscellaneous steel structures generated...

148

CX-006199: Categorical Exclusion Determination | Department of...  

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

Geyser - High Precision Geophysics and Detailed Structural Exploration and Slim Well Drilling CX(s) Applied: A9, B3.1, B3.7 Date: 06152011 Location(s): Oregon Office(s): Energy...

149

CX-011653: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Saguaro-Tucson 115 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 12/03/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

150

CX-011649: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Hot Crossarm Changeout Training at 6 Structures CX(s) Applied: B1.3 Date: 12/16/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

151

CX-010159: Categorical Exclusion Determination | Department of...  

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

CX-010159: Categorical Exclusion Determination Install Rip Rap Along Stream Bank at Two Wood Pole Structures Located Along the Bell-Boundary No. 3 Transmission Line CX(s) Applied:...

152

CX-011589: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Risk Assessment of Structural Integrity of Transportation Casks CX(s) Applied: B3.6 Date: 11/04/2013 Location(s): Utah Offices(s): Idaho Operations Office

153

CX-011210: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bridgeport-Gering 115-Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 09/12/2013 Location(s): Nebraska, Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

154

CX-012112: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Chehalis-Mayfield Number 1 Line Impairment Structure Replacements CX(s) Applied: B1.3 Date: 04/03/2014 Location(s): Washington Offices(s): Bonneville Power Administration

155

CX-011211: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Box Butte-Chadron 115-Kilovolt Transmission Line Structure Replacements CX(s) Applied: B1.3 Date: 09/26/2013 Location(s): Nebraska, Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region

156

CX-007896: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bottom Fixed Platform Dynamics Models Assessing Surface Ice Interactions for Transitional Depth Structures in the Great Lakes CX(s) Applied: A9 Date: 02/10/2012 Location(s): Michigan Offices(s): Golden Field Office

157

CX-003728: Categorical Exclusion Determination | Department of...  

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

Determination Improved Structure and Fabrication of Large, High-Power Kinetic Hydropower System Rotors - Year 2 CX(s) Applied: A9, B3.1, B5.1 Date: 09162010 Location(s):...

158

CX-001827: Categorical Exclusion Determination | Department of...  

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

Fractures in Geothermal Resource Areas Using a 3-Component Long-Offset Surface Seismic Survey, PSlnSAR and Kinematic Structural Analysis CX(s) Applied: B3.1, A9 Date: 04...

159

CX-008381: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Big Thompson to Flatiron 13.8 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 05/09/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

160

CX-011561: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Structural Health Monitoring of Nuclear Spent Fuel Storage Facilities CX(s) Applied: B3.6 Date: 11/19/2013 Location(s): South Carolina Offices(s): Idaho Operations Office

Note: This page contains sample records for the topic "intake structure cxs" 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

CX-010462: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Novel Low Cost Environmentally Friendly Synthetic Approaches toward Core-Shell Structured Micro CX(s) Applied: B3.6 Date: 06/10/2013 Location(s): Ohio Offices(s): National Energy Technology Laboratory

162

CX-010460: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Novel Low Cost Environmentally Friendly Synthetic Approaches toward Core-Shell Structured Micro CX(s) Applied: B3.6 Date: 06/11/2013 Location(s): District of Columbia Offices(s): National Energy Technology Laboratory

163

CX-008773: Categorical Exclusion Determination | Department of...  

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

Airport to Boyd 115 Kilovolt Transmission Line Structure Replacements Larimer County, Colorado CX(s) Applied: B1.3, B4.6 Date: 06202012 Location(s): Colorado Offices(s): Western...

164

CX-011588: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Doubling The Life of Concrete Structures CX(s) Applied: B3.6 Date: 11/04/2013 Location(s): Idaho Offices(s): Idaho Operations Office

165

CX-012229: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Longview-Chehalis #3 Transmission Structure Footing Repair CX(s) Applied: B1.3 Date: 06/12/2014 Location(s): Washington Offices(s): Bonneville Power Administration

166

CX-012072: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-Cheyenne North/South 115-kilovolt Transmission Line Structure Replacement CX(s) Applied: B4.13 Date: 03/18/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

167

CX-012084: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Snowy Range-Happy Jack 115-Kilovolt Transmission Line Structure Replacements CX(s) Applied: B1.3 Date: 03/10/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

168

CX-008541: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

High Efficiency Structural Flowthrough Rotor With Active Flap Control CX(s) Applied: A9 Date: 06/12/2012 Location(s): California Offices(s): Golden Field Office

169

CX-012342: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Liberty Parker #2 Transmission Line - Erosion Repair at Structure 53/1 CX(s) Applied: B4.6 Date: 06/09/2014 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

170

CX-010423: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Underwood Tap Structure Replacement and Access Road CX(s) Applied: B4.6 Date: 06/07/2013 Location(s): Washington Offices(s): Bonneville Power Administration

171

CX-008679: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Olympia-Grand Coulee Structure 85/5 Relocation Project CX(s) Applied: B1.3 Date: 07/19/2012 Location(s): Washington Offices(s): Bonneville Power Administration

172

CX-009801: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Copper Mountain to Boysen 34.5 Kilovolt Transmission Line Structure Replacement CX(s) Applied: B1.3 Date: 01/11/2013 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

173

CX-011650: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Parker-Gila 161 Kilovolt Transmission Line - Structure 109-8 Relocation CX(s) Applied: B1.3 Date: 12/18/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

174

Tuesday, May 24, 2011 | Updated 1:52 PM PDT Looks delicious, but certain people should limit their intake of salmon and other fish if caught in San Francisco Bay.  

E-Print Network [OSTI]

and the subsequent fish toxicity. Overall restrictions on striped bass have relaxed somewhat since 1994, when, striped bass and white sturgeon, according to state officials. Don't Eat The Perch: Toxic Fish List limit their intake of salmon and other fish if caught in San Francisco Bay. By Chris Roberts Feel free

175

NUCLEAR STRUCTURE DATABASE  

E-Print Network [OSTI]

CALIFORNIA NUCLEAR STRUCTURE DATABASE R. B. Firestone and E.11089 NUCLEAR STRUCTURE DATABASE by R.B. Firestone and E.iii- NUCLEAR STRUCTURE DATABASE R.B Firestone and E. Browne

Firestone, R.B.

2010-01-01T23:59:59.000Z

176

structural biology | EMSL  

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

structural biology structural biology Leads No leads are available at this time. Improved protocol to purify untagged amelogenin - Application to murine amelogenin containing the...

177

Earth Structure Introduction  

E-Print Network [OSTI]

Earth Structure Introduction Earth Structure (2nd Edition), 2004 W.W. Norton & Co, New York Slide show by Ben van der Pluijm © WW Norton, unless noted otherwise #12;© EarthStructure (2nd ed) 210/4/2010 Aerial views #12;© EarthStructure (2nd ed) 310/4/2010 http://www.globalchange.umich.edu/Ben/ES/ #12

178

Evaluation of structural fragilities for an IPEEE seismic probabilistic risk assessment study  

SciTech Connect (OSTI)

The paper presents the main issues and results of a structural fragility analysis for a Seismic Probabilistic Risk Assessment (SPRA) study of a nuclear power plant (NPP) in the Eastern US. The fragility evaluations were performed for the Reactor Building, Auxiliary Building, Intake Structure and Diesel Generator Building. The random seismic input is defined in terms of the Uniform Hazard Spectrum (UHS) earthquake on the NPP site anchored to a reference level of 0.40 g Zero Period Ground Acceleration (ZPGA). Because of the soft soil conditions new Soil-Structure Interaction (SSI) analyses were performed using the original finite element (stick) structural models and the complex frequency approach. The soil deposit randomness was described by the variations in both the low strain soil shear modules and in its dependence with the shear strain. The probabilistic SSI analyses were performed using digital simulation techniques. The critical failure modes for each structure are investigated and the fragility evaluations are discussed. Concluding remarks and recommendations for improving the quality of the structural fragility analyses are included.

Ghiocel, D.M.; Wilson, P.R.; Stevenson, J.D. [Stevenson and Associates, Cleveland, OH (United States)

1995-12-31T23:59:59.000Z

179

Crystal Structure of Cascade  

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

ribbon-like structure (Figure 1). This structure is facilitated by rotation of nucleotides out of the duplex region at six base pair intervals and stabilized by the highly...

180

Structuring beyond architecture  

E-Print Network [OSTI]

This thesis explores the layering and negotiation of structural devices in urban settings. Its point of departure is a series of patterns of how structural design and urban design interact and overlap, from which are ...

Foxe, David M

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Neutron reflecting supermirror structure  

DOE Patents [OSTI]

An improved neutron reflecting supermirror structure comprising a plurality of stacked sets of bilayers of neutron reflecting materials. The improved neutron reflecting supermirror structure is adapted to provide extremely good performance at high incidence angles, i.e. up to four time the critical angle of standard neutron mirror structures. The reflection of neutrons striking the supermirror structure at a high critical angle provides enhanced neutron throughput, and hence more efficient and economical use of neutron sources.

Wood, James L. (Drayton Plains, MI)

1992-01-01T23:59:59.000Z

182

Neutron reflecting supermirror structure  

DOE Patents [OSTI]

An improved neutron reflecting supermirror structure comprising a plurality of stacked sets of bilayers of neutron reflecting materials. The improved neutron reflecting supermirror structure is adapted to provide extremely good performance at high incidence angles, i.e. up to four time the critical angle of standard neutron mirror structures. The reflection of neutrons striking the supermirror structure at a high critical angle provides enhanced neutron throughput, and hence more efficient and economical use of neutron sources. 2 figs.

Wood, J.L.

1992-12-01T23:59:59.000Z

183

Structural system identification: Structural dynamics model validation  

SciTech Connect (OSTI)

Structural system identification is concerned with the development of systematic procedures and tools for developing predictive analytical models based on a physical structure`s dynamic response characteristics. It is a multidisciplinary process that involves the ability (1) to define high fidelity physics-based analysis models, (2) to acquire accurate test-derived information for physical specimens using diagnostic experiments, (3) to validate the numerical simulation model by reconciling differences that inevitably exist between the analysis model and the experimental data, and (4) to quantify uncertainties in the final system models and subsequent numerical simulations. The goal of this project was to develop structural system identification techniques and software suitable for both research and production applications in code and model validation.

Red-Horse, J.R.

1997-04-01T23:59:59.000Z

184

Structural health monitoring for ship structures  

SciTech Connect (OSTI)

Currently the Office of Naval Research is supporting the development of structural health monitoring (SHM) technology for U.S. Navy ship structures. This application is particularly challenging because of the physical size of these structures, the widely varying and often extreme operational and environmental conditions associated with these ships missions, lack of data from known damage conditions, limited sensing that was not designed specifically for SHM, and the management of the vast amounts of data that can be collected during a mission. This paper will first define a statistical pattern recognition paradigm for SHM by describing the four steps of (1) Operational Evaluation, (2) Data Acquisition, (3) Feature Extraction, and (4) Statistical Classification of Features as they apply to ship structures. Note that inherent in the last three steps of this process are additional tasks of data cleansing, compression, normalization and fusion. The presentation will discuss ship structure SHM challenges in the context of applying various SHM approaches to sea trials data measured on an aluminum multi-hull high-speed ship, the HSV-2 Swift. To conclude, the paper will discuss several outstanding issues that need to be addressed before SHM can make the transition from a research topic to actual field applications on ship structures and suggest approaches for addressing these issues.

Farrar, Charles [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory; Angel, Marian [Los Alamos National Laboratory; Bement, Matthew [Los Alamos National Laboratory; Salvino, Liming [NSWC, CADEROCK

2009-01-01T23:59:59.000Z

185

Effects of a modified through-mask drinking system (MDS) on fluid intake during exercise in chemical protective gear. Report for January-May 1989  

SciTech Connect (OSTI)

This study was designed to evaluate the effects of a modified through-mask drinking system (MDS) on voluntary fluid consumption. Eighteen male volunteers walked on a treadmill (4.02 km/hr, 0 deg. grade, 50 min/hr for 6 hr) in a climatic chamber (dry bulb=32.6 deg C, wet bulb=17.5 deg C, 20.4% relative humidity, and windspeed=8.05 km/hr, producing a WBGT of 22.1 deg C). Subjects wore chemical protective gear (trousers, jacket, boots, gloves, and M17A1 protective mask) and were randomly assigned one of two through-mask and were randomly assigned one of two through-mask drinking systems: CS (n=9), the current gravity fed system or MDS (n=9), a prototype hand-pump drinking system. Because decontamination of the mask and drinking connections was performed prior to drinking, the overall use of the CS was rated significantly more difficult during both work and rest than the MDS. Failure to decontaminate connections prior to drinking was noted early in the trial in 2 soldiers using the CS suggesting an increase risk of accidental contamination associated with this system. Drinking with the MDS had no measurable adverse effect on hydration status of the test subjects: water intake rate, 0.36 L/hr (CS) and 0.42 L/hr (MDS); sweat rate, 0.63 L/hr (CS) and 0.67 L/hr (MDS); body weight loss, 0.32 %/hr (CS) and 0.31 %/hr (MDS).

Szlyk, P.C.; Sils, I.V.; Tharion, W.J.; Francesconi, R.P.; Mahnke, R.B.

1989-10-12T23:59:59.000Z

186

Finding of No Significant Impact for the Environmental Assessment for the Strategic Petroleum Reserve West Hackberry Facility Raw Water Intake Pipeline Replacement Cameron and Calcasieu Parishes, Louisiana  

SciTech Connect (OSTI)

DOE has prepared an Environmental Assessment (EA), DOE/EA-1497, for the proposed replacement of the existing 107 centimeter (cm) [42 inch (in)] 6.87 kilometer (km) [4.27 mile (mi)] raw water intake pipeline (RWIPL). This action is necessary to allow for continued, optimum operations at the West Hackberry facility (main site/facility). The EA described the proposed action (including action alternatives) and three alternatives to the proposed action. The EA evaluated only the potential environmental consequences of the proposed action (one action alternative), and Alternative 3, which consisted of the No Build Action that is required by 10 CFR 1021.321(c). Based on the analysis in DOE/EA-1497, DOE has determined that the proposed action does not constitute a major Federal action significantly affecting humans or the natural environment within the meaning of the National Environmental Policy Act of 1969 (NEPA), 42 USC 4321 et seq. Therefore, an Environmental Impact Statement (EIS) is not required, and DOE is issuing this Finding of No Significant Impact (FONSI). To further minimize impacts to environmental media, the DOE will also implement a Mitigation Action Plan (MAP) for this action. The MAP is included as Appendix F of this EA, which is appended to this FONSI. The Energy Policy and Conservation Act of 1975 (EPCA), as amended, authorizes the creation of the Strategic Petroleum Reserve (SPR) to store crude oil to reduce the United States' vulnerability to energy supply disruptions. Crude oil is stored in geologic formations, or salt domes, located under these facilities. The purpose of this proposed project is to construct a new RWIPL at the main site to replace the existing RWIPL which services this facility.

N /A

2004-08-31T23:59:59.000Z

187

Structural genomics - A goldmine of blueprints for structure...  

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

- A goldmine of blueprints for structure-based drug design. Structural genomics - A goldmine of blueprints for structure-based drug design. Abstract: In late 2007 the National...

188

Internal combustion engine intake valve  

SciTech Connect (OSTI)

In a inlet valve for use in an internal combustion engine in which the valve has a stem and a head, the head having, when seated, a first side positioned within a combustion chamber of an engine block and a second, opposite, side attached to the stem, the second side including that piston of the head forming the seat with the engine block when the valve is in a seated position, and first side including that portion of the head from the seat toward the chamber when the valve is in the seated position, and the engine including means for moving the valve from the closed position to an open position to allow a fuel mixture to enter the chamber, the improvement in the valve comprising: an extension ridge from the first side, positioned in alignment with the periphery of the valve head, the ridge forming with the seat a single, continuous, smooth outer surface along the periphery thereof for reducing the coefficient of drag of the fuel entering the chamber around the valve head when the valve is in the open position.

Mosler, W.B.

1988-10-25T23:59:59.000Z

189

EEO PRECOMPLAINT COUNSELING INTAKE FORM  

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 Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 ClosingA TraditionEnergy-Efficient NATIONAL ORIGIN

190

EEO PRECOMPLAINT COUNSELING INTAKE FORM  

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) " ,"ClickPipelinesProvedDecember 2005Department ofDOEDisability EmploymentDrain-Water Heat E MAboutEC-Web

191

Request for Mediation Intake Form  

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 EnergyEnergyENERGY TAXBalancedDepartment ofColumbusReportNuclear ReactorAvailablego/reader_download. For

192

Cosmogony of Generic Structures  

E-Print Network [OSTI]

The problem of formation of generic structures in the Universe is addressed, whereby first the kinematics of inertial continua for coherent initial data is considered. The generalization to self--gravitating continua is outlined focused on the classification problem of singularities and metamorphoses arising in the density field. Self--gravity gives rise to an internal hierarchy of structures, and, dropping the assumption of coherence, also to an external hierarchy of structures dependent on the initial power spectrum of fluctuations.

T. Buchert

1994-12-19T23:59:59.000Z

193

Structural Health Monitoring  

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

Test Structures & Applications Contact Institute Director Charles Farrar (505) 663-5330 Email UCSD EI Director Michael Todd (858) 534-5951 Professional Staff Assistant Jutta Kayser...

194

Structural Health Monitoring  

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

regarding the integrity of the structure. Contact Institute Director Charles Farrar (505) 663-5330 Email UCSD EI Director Michael Todd (858) 534-5951 Professional Staff...

195

Novel Composite Cathode Structures  

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

Chemical Sciences and Engineering Division Argonne National Laboratory May 16, 2012 Novel Composite Cathode Structures This presentation does not contain any proprietary or...

196

EMSL - structural biology  

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

structural-biology en Improved protocol to purify untagged amelogenin - Application to murine amelogenin containing the equivalent P70 ? T point http:www.emsl.pnl.gov...

197

Structural building response review  

SciTech Connect (OSTI)

The integrity of a nuclear power plant during a postulated seismic event is required to protect the public against radiation. Therefore, a detailed set of seismic analyses of various structures and equipment is performed while designing a nuclear power plant. This report describes the structural response analysis method, including the structural model, soil-structure interaction as it relates to structural models, methods for seismic structural analysis, numerical integration methods, methods for non-seismic response analysis approaches for various response combinations, structural damping values, nonlinear response, uncertainties in structural properties, and structural response analysis using random properties. The report describes the state-of-the-art in these areas for nuclear power plants. It also details the past studies made at Sargent and Lundy to evaluate different alternatives and the conclusions reached for the specific purposes that those studies were intended. These results were incorporated here because they fall into the general scope of this report. The scope of the present task does not include performing new calculations.

Not Available

1980-01-15T23:59:59.000Z

198

Photovoltaic Cell Structure Basics  

Broader source: Energy.gov [DOE]

The actual structural design of a photovoltaic (PV), or solar cell, depends on the limitations of the material used in the PV cell.

199

Neutron reflecting supermirror structure  

DOE Patents [OSTI]

An improved neutron reflecting supermirror structure comprising a plurality of stacked sets of bilayers of neutron reflecting materials. The improved neutron reflecting supermirror structure is adapted to provide extremely good performance at high incidence angles, i.e. up to four time the critical angle of standard neutron mirror structures. The reflection of neutrons striking the supermirror structure at a high critical angle provides enhanced neutron throughput, and hence more efficient and economical use of neutron sources. One layer of each set of bilayers consist of titanium, and the second layer of each set of bilayers consist of an alloy of nickel with carbon interstitially present in the nickel alloy.

Wood, James L. (Drayton Plains, MI)

1992-01-01T23:59:59.000Z

200

Controlling Graphene's Electronic Structure  

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

Controlling Graphene's Electronic Structure Print Wednesday, 25 April 2007 00:00 Graphene, because of its unusual electron properties, reduced dimensionality, and scale, has...

Note: This page contains sample records for the topic "intake structure cxs" 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

Protein Structure Prediction and Structural Genomics  

E-Print Network [OSTI]

sequencing projects are producing linear amino acid sequences, but full understanding of the biological role, building a model, and assessing the model (1). The templates for modeling may be found by sequence folds. Each sequence-structure alignment is as- sessed by the energy of a corresponding coarse model

Batzoglou, Serafim

202

Piecewise training for structured prediction  

E-Print Network [OSTI]

margin methods for structured prediction. In Internationalaccuracy computational gene prediction. PLoS Computationaltraining for structured prediction Charles Sutton · Andrew

Sutton, Charles; McCallum, Andrew

2009-01-01T23:59:59.000Z

203

& Education Structure 2 Parking  

E-Print Network [OSTI]

Cinema East Hall University Technology Services Honors Stratford Building Parkway Science Building 1N Kononia House Fourth Ave Building Art Building Science & Education Center Parking Structure 2 Helen Gordon Child Center Science Research & Teaching Center Parking Structure 3 Ho man Hall West

Caughman, John

204

Calcium silicate insulation structure  

DOE Patents [OSTI]

An insulative structure including a powder-filled evacuated casing utilizes a quantity of finely divided synthetic calcium silicate having a relatively high surface area. The resultant structure-provides superior thermal insulating characteristics over a broad temperature range and is particularly well-suited as a panel for a refrigerator or freezer or the insulative barrier for a cooler or a insulated bottle.

Kollie, Thomas G. (Oak Ridge, TN); Lauf, Robert J. (Oak Ridge, TN)

1995-01-01T23:59:59.000Z

205

Optoelectronic Mounting Structure  

DOE Patents [OSTI]

An optoelectronic mounting structure is provided that may be used in conjunction with an optical transmitter, receiver or transceiver module. The mounting structure may be a flexible printed circuit board. Thermal vias or heat pipes in the head region may transmit heat from the mounting structure to the heat spreader. The heat spreader may provide mechanical rigidity or stiffness to the heat region. In another embodiment, an electrical contact and ground plane may pass along a surface of the head region so as to provide an electrical contact path to the optoelectronic devices and limit electromagnetic interference. In yet another embodiment, a window may be formed in the head region of the mounting structure so as to provide access to the heat spreader. Optoelectronic devices may be adapted to the heat spreader in such a manner that the devices are accessible through the window in the mounting structure.

Anderson, Gene R. (Albuquerque, NM); Armendariz, Marcelino G. (Albuquerque, NM); Baca, Johnny R. F. (Albuquerque, NM); Bryan, Robert P. (Albuquerque, NM); Carson, Richard F. (Albuquerque, NM); Chu, Dahwey (Albuquerque, NM); Duckett, III, Edwin B. (Albuquerque, NM); McCormick, Frederick B. (Albuquerque, NM); Peterson, David W. (Sandia Park, NM); Peterson, Gary D. (Albuquerque, NM); Reber, Cathleen A. (Corrales, NM); Reysen, Bill H. (Lafayette, CO)

2004-10-05T23:59:59.000Z

206

Structural Health Monitoring Tools  

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

Security, LLC 1 LA-CC-10-032 LA-UR 10-01259 1 Introduction to SHMTools SHMTools is a MATLAB package that facilitates the construction of structural health monitoring (SHM)...

207

Tseltal clause structure  

E-Print Network [OSTI]

This dissertation examines the syntax of clausal structure in Tseltal (Mayan) with a particular focus on agreement phenomena. The first domain of investigation is the External Possession Construction, in which the clausal ...

Shklovsky, Kirill

2012-01-01T23:59:59.000Z

208

Structural traps 5  

SciTech Connect (OSTI)

This book contains studies of oil and gas fields that are mainly structural in nature. Stratigraphy controls the extend of the reservoir in the traps of several fields, but overall, the main trapping features within the group of fields in this volume are structural. Fields covered in this volume include: Endicott Field, Point Arguello Field, West Puerto Chiquito Field, Dukhan Field, Sendji Field, Ruston Field, Raudhatain Field, Hassi Messaoud Field, Snapper Field, Tirrawarra Field, and Sacha Field.

Foster, N.H.; Beaumont, E.A.

1991-01-01T23:59:59.000Z

209

Structured luminescence conversion layer  

DOE Patents [OSTI]

An apparatus device such as a light source is disclosed which has an OLED device and a structured luminescence conversion layer deposited on the substrate or transparent electrode of said OLED device and on the exterior of said OLED device. The structured luminescence conversion layer contains regions such as color-changing and non-color-changing regions with particular shapes arranged in a particular pattern.

Berben, Dirk; Antoniadis, Homer; Jermann, Frank; Krummacher, Benjamin Claus; Von Malm, Norwin; Zachau, Martin

2012-12-11T23:59:59.000Z

210

Chiral Interactions and Structures  

E-Print Network [OSTI]

The chiral structure of liquid crystalline phases arises due to the intrinsic chirality of the constituent mesogens. While it is seemingly straightforward to quantify the macroscopic chirality by using, for instance, the cholesteric pitch or the optical rotatory power, it is not as simple to quantify the chirality of a single molecule. I will discuss a systematic quantification of molecular chirality and show how the resulting chiral parameters may be used to predict macroscopic chiral structure.

Randall D. Kamien

1999-08-19T23:59:59.000Z

211

Structure function monitor  

DOE Patents [OSTI]

Methods and apparatus for a structure function monitor provide for generation of parameters characterizing a refractive medium. In an embodiment, a structure function monitor acquires images of a pupil plane and an image plane and, from these images, retrieves the phase over an aperture, unwraps the retrieved phase, and analyzes the unwrapped retrieved phase. In an embodiment, analysis yields atmospheric parameters measured at spatial scales from zero to the diameter of a telescope used to collect light from a source.

McGraw, John T. (Placitas, NM); Zimmer, Peter C. (Albuquerque, NM); Ackermann, Mark R. (Albuquerque, NM)

2012-01-24T23:59:59.000Z

212

Fire protection for relocatable structures  

SciTech Connect (OSTI)

This standard supersedes DOE/EV-0043, ``Standard on Fire Protection for Portable Structures.`` It was revised to address the numerous types of relocatable structures, such as trailers, tension-supported structures, and tents being used by DOE and contractors.

NONE

1995-06-01T23:59:59.000Z

213

Investigating the durability of structures  

E-Print Network [OSTI]

The durability of structures is one of primary concerns in the engineering industry. Poor durability in design may result in a structure losing its performance to the extent where structural integrity is no longer satisfied ...

Saba, Dana (Dana Walid)

2013-01-01T23:59:59.000Z

214

High speed diesel performance/combustion characteristics correlated with structural composition of tar sands derived experimental fuels  

SciTech Connect (OSTI)

Two Canadian tar sands derived experimental diesel fuels with cetane numbers of 26 and 36 and a reference fuel with a cetane number of 47 were tested in a Deutz (FIL511D), single cylinder, 4 stroke, naturally aspirated research engine. The fuels were tested at intake and cooling air temperatures of 30 and 0/sup 0/C. The 36 cetane number fuel was tested with advanced, rated and retarded injection timings. Poor engine speed stability at light loads and excessive rates of combustion pressure rise were experienced with the lowest cetane number fuel. Detailed performance/combustion behavior is presented and a correlation with fuel structural compostiton is made. The analytical techniques used to characterize the fuels included liquid chromatography, gas chromatography mass spectrometry (GC-MS) and proton nuclear magnetic resonance spectrometry (PNMR).

Webster, G.D.; Chiappetta, S.J.; Neill, W.S.; Glavihcevski, B.; Stringer, P.L.

1985-01-01T23:59:59.000Z

215

Structural power flow measurement  

SciTech Connect (OSTI)

Previous investigations of structural power flow through beam-like structures resulted in some unexplained anomalies in the calculated data. In order to develop structural power flow measurement as a viable technique for machine tool design, the causes of these anomalies needed to be found. Once found, techniques for eliminating the errors could be developed. Error sources were found in the experimental apparatus itself as well as in the instrumentation. Although flexural waves are the carriers of power in the experimental apparatus, at some frequencies longitudinal waves were excited which were picked up by the accelerometers and altered power measurements. Errors were found in the phase and gain response of the sensors and amplifiers used for measurement. A transfer function correction technique was employed to compensate for these instrumentation errors.

Falter, K.J.; Keltie, R.F.

1988-12-01T23:59:59.000Z

216

Underground waste barrier structure  

DOE Patents [OSTI]

Disclosed is an underground waste barrier structure that consists of waste material, a first container formed of activated carbonaceous material enclosing the waste material, a second container formed of zeolite enclosing the first container, and clay covering the second container. The underground waste barrier structure is constructed by forming a recessed area within the earth, lining the recessed area with a layer of clay, lining the clay with a layer of zeolite, lining the zeolite with a layer of activated carbonaceous material, placing the waste material within the lined recessed area, forming a ceiling over the waste material of a layer of activated carbonaceous material, a layer of zeolite, and a layer of clay, the layers in the ceiling cojoining with the respective layers forming the walls of the structure, and finally, covering the ceiling with earth.

Saha, Anuj J. (Hamburg, NY); Grant, David C. (Gibsonia, PA)

1988-01-01T23:59:59.000Z

217

Tailoring PDC speckle structure  

E-Print Network [OSTI]

Speckle structure of parametric down conversion light has recently received a large attention due to relevance in view of applications to quantum imaging The possibility of tailoring the speckle size by acting on the pump properties is an interesting tool for the applications to quantum imaging and in particular to the detection of weak object under shot-noise limit. Here we present a systematic detailed experimental study of the speckle structure produced in type II PDC with particular attention to its variation with pump beam properties.

G. Brida; M. Genovese; A. Meda; I. Ruo-Berchera; E. Predazzi

2009-04-07T23:59:59.000Z

218

Tailoring PDC speckle structure  

E-Print Network [OSTI]

Speckle structure of parametric down conversion light has recently received a large attention due to relevance in view of applications to quantum imaging The possibility of tailoring the speckle size by acting on the pump properties is an interesting tool for the applications to quantum imaging and in particular to the detection of weak object under shot-noise limit. Here we present a systematic detailed experimental study of the speckle structure produced in type II PDC with particular attention to its variation with pump beam properties

Brida, G; Meda, A; Predazzi, E; Ruo-Berchera, I

2008-01-01T23:59:59.000Z

219

EA-1523: Finding of No Significant Impact  

Broader source: Energy.gov [DOE]

Modifications at the Strategic Petroleum Reserve's West Hackberry Raw Water Intake Structure Site, Calcasieu Parish, Louisiana

220

Search for Turing structures  

SciTech Connect (OSTI)

Albeit their prediction by Turing, chemical periodic stationary patterns under far from equilibrium conditions, which are considered as prototypes of dissipative structures, have not yet been observed in a clear-cut way. The authors here assess the situation and discuss the perturbative influence of convection on their formation and selection mechanisms.

Borckmans, P.; Dewel, G.; Walgraef, D.; Katayama, Y.

1987-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Project Structure Elke Karrenberg  

E-Print Network [OSTI]

Project Structure Elke Karrenberg Project Manager, Head of Personnel Development Phone +49 6131 39-20634 Dr. Jana Leipold Project Staff, Personnel Development Consultant Phone +49 6131 39-25433 Antje Swietlik Project Staff Phone +49 6131 39-20140 Project Office JGU Leadership Forum Universitatis 3, Room 00

Kaus, Boris

222

Biomembrane Structure Unit, Biochemistry  

E-Print Network [OSTI]

and membrane proteins. However, the lack of essential high-resolution structural details at the molecular level Watts Abstract | Observing drugs and ligands at their site of action in membrane proteins is now targets in the future will be membrane proteins. This is, perhaps, not surprising, as most (~85

Watts, Anthony

223

Air cathode structure manufacture  

DOE Patents [OSTI]

An improved air cathode structure for use in primary batteries and the like. The cathode structure includes a matrix active layer, a current collector grid on one face of the matrix active layer, and a porous, nonelectrically conductive separator on the opposite face of the matrix active layer, the collector grid and separator being permanently bonded to the matrix active layer. The separator has a preselected porosity providing low IR losses and high resistance to air flow through the matrix active layer to maintain high bubble pressure during operation of the battery. In the illustrated embodiment, the separator was formed of porous polypropylene. A thin hydrophobic film is provided, in the preferred embodiment, on the current collecting metal grid.

Momyer, William R. (Palo Alto, CA); Littauer, Ernest L. (Los Altos Hills, CA)

1985-01-01T23:59:59.000Z

224

Structured wafer for device processing  

SciTech Connect (OSTI)

A structured wafer that includes through passages is used for device processing. Each of the through passages extends from or along one surface of the structured wafer and forms a pattern on a top surface area of the structured wafer. The top surface of the structured wafer is bonded to a device layer via a release layer. Devices are processed on the device layer, and are released from the structured wafer using etchant. The through passages within the structured wafer allow the etchant to access the release layer to thereby remove the release layer.

Okandan, Murat; Nielson, Gregory N

2014-11-25T23:59:59.000Z

225

Modeling of AAR affected structures using the GROW3D FEA program  

SciTech Connect (OSTI)

The objective of this paper is to present a rational and practical methodology for finite element stress analysis of AAR affected structures. The methodology is presented using case history studies which illustrate the practical application of the GROW3D program. GROW3D uses an anisotropic expansion strain function and concrete properties which simulates the following key characteristics of AAR affected concrete (1) concrete growth expansion rates dependent on the stress vectors at each point; (2) concrete growth rate variation due to changes in moisture content and temperature; and (3) time-dependent, enhanced creep behavior. GROW3D has been applied to several hydropower structures and case histories from the Mactaquac Generating Station are presented herein. Mactaquac is selected because extensive instrumentation data before and after remedial measures have been used to calibrate and test the model. The results of analyses of three different structures are given, i.e., the intake, diversion sluiceway and powerhouse. The analysis results are used to identify potential structural problems and the need and timing of remedial measures. The output from GROW3D includes displacement rates, total displacements, global stresses and local factors of safety. The local factors of safety (or strength to stress ratios) are computed for several modes of failure including crushing, cracking, shear and sliding on horizontal construction joints. The analysis results are compared with field measurements which are taken before and after slot cutting. The effects of including the above-mentioned characteristics and other modeling assumptions on the computed results is discussed herein. Finally, a brief discussion on the recent enhancements to the model is given. These enhancements include the implementation of a more rigorous treatment of concrete creep effects.

Curtis, D.D. [Acres International Limited, Niagara Falls, Ontario (Canada)

1995-12-31T23:59:59.000Z

226

FUNCTIONAL AND SMART MATERIALS -Structural evolution and structure analysis  

E-Print Network [OSTI]

FUNCTIONAL AND SMART MATERIALS -Structural evolution and structure analysis by Z.L. Wang and Z.C. Kang Georgia Institute of Technology Introduction Smart systems and smart materials Smart structures) a biological pattern of functioning (Spillman et al., 1996). Smart materials are a subset of the smart system

Wang, Zhong L.

227

Explicit construction of universal structures Jan Hubicka  

E-Print Network [OSTI]

Explicit construction of universal structures Jan Hubicka Charles University Prague Joint work with Jarik Nesetril Workshop on Homogeneous Structures 2011 Jan Hubicka Explicit construction of universal Explicit construction of universal structures #12;Universal relational structures By relational structures

St Andrews, University of

228

Regulation of Tall Structures (Indiana)  

Broader source: Energy.gov [DOE]

A permit from the Department of Transportation is required for the construction or alteration of any structure higher than 200 feet above ground level, or structures near airports, highways,...

229

Undergraduate Program Salary Structure  

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 SecurityTensile Strain Switched Ferromagnetism in Layeredof2014National Nuclear SecuritySalary Structure

230

Controlling Graphene's Electronic Structure  

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: Vegetation Proposed New SubstationCleanCommunity2Workshops01Controlling Graphene's Electronic Structure

231

Structural Health Monitoring  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructural

232

Structural Health Monitoring  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructuralMethodology Contact Institute

233

Structural Health Monitoring  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructuralMethodology Contact

234

Structural Health Monitoring  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructuralMethodology ContactTest

235

Structural Health Monitoring Tools  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructuralMethodology ContactTestHealth

236

Structural Molecular Biology, SSRL  

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 Administrationcontroller systemsBiSiteNeutronStrategicOur Mission Our Mission The SSRL Structural

237

Structural Health Monitoring  

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 JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout » Staff125,849| OSTI, US AboutStructural Health

238

Structural Molecular Biology, SSRL  

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 JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout » Staff125,849| OSTI, US AboutStructural HealthToggle

239

Structure/Function Relationships  

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 JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout » Staff125,849| OSTI,StructureofStructure/Function

240

Physical features of small disperse coal dust fraction transportation and structurization processes in iodine air filters of absorption type in ventilation systems at nuclear power plants  

E-Print Network [OSTI]

The research on the physical features of transportation and structurization processes by the air-dust aerosol in the granular filtering medium with the cylindrical coal adsorbent granules in an air filter of the adsorption type in the heating ventilation and cooling (HVAC) system at the nuclear power plant is completed. The physical origins of the coal dust masses distribution along the absorber with the granular filtering medium with the cylindrical coal granules during the air-dust aerosol intake process in the near the surface layer of absorber are researched. The quantitative technical characteristics of air filtering elements, which have to be considered during the optimization of air filters designs for the application in the ventilation systems at the nuclear power plants, are obtained.

Ledenyov, Oleg P; Poltinin, P Ya; Fedorova, L I

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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241

Solar Decathlon Technology Spotlight: Structural Insulated Panels...  

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

Decathlon Technology Spotlight: Structural Insulated Panels Solar Decathlon Technology Spotlight: Structural Insulated Panels September 20, 2011 - 7:13am Addthis These structural...

242

Introduction to Structure and Dynamics: Inaugural Issue  

E-Print Network [OSTI]

the premier issue of Structure and Dynamics, an electronicFor this great boon, Structure and Dynamics in particular iselectronic journals, Structure and Dynamics will be widely

White, Douglas R.; Manlove, Robert; Colby, B. N.; Garfias, Robert; Bell, Duran

2005-01-01T23:59:59.000Z

243

Structure of the CRA-2014: Structure of the CRA-2014  

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

Structure of the CRA-2014 List of Figures Figure STRUCT- 1. CRA-2014 Pictorial Roadmap This page intentionally left blank. Acronyms and Abbreviations CCA Compliance...

244

Friction Stir Welding of Lightweight Vehicle Structures: Final Report  

SciTech Connect (OSTI)

The purpose of this Cooperative Research and Development Agreement (CRADA) between UTBattelle, LLC and Ford Motor Company was to establish friction stir welding (FSW) and friction stir processing as viable options for use in construction of lightweight substructures for trucks and cars, including engine cradles, suspension sub frames, instrument panel supports, and intake manifolds.

Sanella, M.L.

2008-08-31T23:59:59.000Z

245

Dissipative structures and related methods  

DOE Patents [OSTI]

Dissipative structures include at least one panel and a cell structure disposed adjacent to the at least one panel having interconnected cells. A deformable material, which may comprise at least one hydrogel, is disposed within at least one interconnected cell proximate to the at least one panel. Dissipative structures may also include a cell structure having interconnected cells formed by wall elements. The wall elements may include a mesh formed by overlapping fibers having apertures formed therebetween. The apertures may form passageways between the interconnected cells. Methods of dissipating a force include disposing at least one hydrogel in a cell structure proximate to at least one panel, applying a force to the at least one panel, and forcing at least a portion of the at least one hydrogel through apertures formed in the cell structure.

Langhorst, Benjamin R; Chu, Henry S

2013-11-05T23:59:59.000Z

246

Structural model of uramarsite  

SciTech Connect (OSTI)

The structural model of uramarsite, a new mineral of the uran-mica family from the Bota-Burum deposit (South Kazakhstan), is determined using a single-crystal X-ray diffraction analysis. The parameters of the triclinic unit cell are as follows: a = 7.173(2) A, b = 7.167(5) A, c = 9.30(1) A, {alpha} = 90.13(7){sup o}, {beta} = 90.09(4){sup o}, {gamma} = 89.96(4){sup o}, and space group P1. The crystal chemical formula of uramarsite is: (UO{sub 2}){sub 2}[AsO{sub 4}][PO{sub 4},AsO{sub 4}][NH{sub 4}][H{sub 3}O] . 6H{sub 2}O (Z = 1). Uramarsite is the second ammonium-containing mineral of uranium and an arsenate analogue of uramphite. In the case of uramarsite, the lowering of the symmetry from tetragonal to triclinic, which is accompanied by a triclinic distortion of the tetragonal unit cell, is apparently caused by the ordering of the As and P atoms and the NH{sub 4}, H{sub 3}O, and H{sub 2}O groups.

Rastsvetaeva, R. K., E-mail: rast@ns.crys.ras.ru [Russian Academy of Sciences, Shubnikov Institute of Crystallography (Russian Federation); Sidorenko, G. A. [All-Russia Research Institute of Mineral Resources (VIMS) (Russian Federation); Ivanova, A. G. [Russian Academy of Sciences, Shubnikov Institute of Crystallography (Russian Federation); Chukanov, N. V. [Russian Academy of Sciences, Institute of Problems of Chemical Physics (Russian Federation)

2008-09-15T23:59:59.000Z

247

Scaling of structural failure  

SciTech Connect (OSTI)

This article attempts to review the progress achieved in the understanding of scaling and size effect in the failure of structures. Particular emphasis is placed on quasibrittle materials for which the size effect is complicated. Attention is focused on three main types of size effects, namely the statistical size effect due to randomness of strength, the energy release size effect, and the possible size effect due to fractality of fracture or microcracks. Definitive conclusions on the applicability of these theories are drawn. Subsequently, the article discusses the application of the known size effect law for the measurement of material fracture properties, and the modeling of the size effect by the cohesive crack model, nonlocal finite element models and discrete element models. Extensions to compression failure and to the rate-dependent material behavior are also outlined. The damage constitutive law needed for describing a microcracked material in the fracture process zone is discussed. Various applications to quasibrittle materials, including concrete, sea ice, fiber composites, rocks and ceramics are presented.

Bazant, Z.P. [Northwestern Univ., Evanston, IL (United States); Chen, Er-Ping [Sandia National Lab., Albuquerque, NM (United States)

1997-01-01T23:59:59.000Z

248

Vessel structural support system  

DOE Patents [OSTI]

Vessel structural support system for laterally and vertically supporting a vessel, such as a nuclear steam generator having an exterior bottom surface and a side surface thereon. The system includes a bracket connected to the bottom surface. A support column is pivotally connected to the bracket for vertically supporting the steam generator. The system also includes a base pad assembly connected pivotally to the support column for supporting the support column and the steam generator. The base pad assembly, which is capable of being brought to a level position by turning leveling nuts, is anchored to a floor. The system further includes a male key member attached to the side surface of the steam generator and a female stop member attached to an adjacent wall. The male key member and the female stop member coact to laterally support the steam generator. Moreover, the system includes a snubber assembly connected to the side surface of the steam generator and also attached to the adjacent wall for dampening lateral movement of the steam generator. In addition, the system includes a restraining member of "flat" attached to the side surface of the steam generator and a bumper attached to the adjacent wall. The flat and the bumper coact to further laterally support the steam generator.

Jenko, James X. (N. Versailles, PA); Ott, Howard L. (Kiski Twp., Allegheny County, PA); Wilson, Robert M. (Plum Boro, PA); Wepfer, Robert M. (Murrysville, PA)

1992-01-01T23:59:59.000Z

249

Appendix C Conducting Structured Walkthroughs  

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

This guide describes how to conduct a structured walkthroughs during the lifecycle stages of software engineering projects, regardless of hardware platform.

1997-05-21T23:59:59.000Z

250

Quasicrystalline structures and uses thereof  

DOE Patents [OSTI]

This invention relates generally to the field of quasicrystalline structures. In preferred embodiments, the stopgap structure is more spherically symmetric than periodic structures facilitating the formation of stopgaps in nearly all directions because of higher rotational symmetries. More particularly, the invention relates to the use of quasicrystalline structures for optical, mechanical, electrical and magnetic purposes. In some embodiments, the invention relates to manipulating, controlling, modulating and directing waves including electromagnetic, sound, spin, and surface waves, for pre-selected range of wavelengths propagating in multiple directions.

Steinhardt, Paul J; Chaikin, Paul Michael; Man, Weining

2013-12-03T23:59:59.000Z

251

Quasicrystalline structures and uses thereof  

DOE Patents [OSTI]

This invention relates generally to the field of quasicrystalline structures. In preferred embodiments, the stopgap structure is more spherically symmetric than periodic structures facilitating the formation of stopgaps in nearly all directions because of higher rotational symmetries. More particularly, the invention relates to the use of quasicrystalline structures for optical, mechanical, electrical and magnetic purposes. In some embodiments, the invention relates to manipulating, controlling, modulating and directing waves including electromagnetic, sound, spin, and surface waves, for a pre-selected range of wavelengths propagating in multiple directions.

Steinhardt, Paul Joseph (Princeton, NJ); Chaikin, Paul Michael (New York, NY); Man, Weining (San Francisco, CA)

2011-11-22T23:59:59.000Z

252

Structural Genomics and Structural Proteomics: A Global Perspective  

E-Print Network [OSTI]

-genome information and the success of high-throughput (HTP) methods in DNA sequencing. It was envisaged that similar HTP methods could be applied to deter- mining the 3-D structures of "all" the proteins (the "proteome, automated technologies for implementing a HTP pipeline approach to structure determination; a focus on novel

Sussman, Joel L.

253

CX-011548: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Lower Length Scale Characterization and Validation of Formation and Stability of Helium Bubbles in Nano-structured Ferritic Alloys under Irradiation CX(s) Applied: B3.6 Date: 11/26/2013 Location(s): South Carolina Offices(s): Idaho Operations Office

254

CX-008399: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Erosion Control Measures Structure No. 110-3 Dave Johnston to Stegall 230 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 03/29/2012 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

255

CX-010881: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Glen Canyon to Flagstaff #2 345-Kilovolt Transmission Line, Access Road Maintenance from Structure 45/5 to 46/1 CX(s) Applied: B1.3 Date: 08/08/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

256

CX-005428: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Improved Structure and Fabrication of Large High-Power Kinetic Hydropower System Rotors -Year 2CX(s) Applied: A9, B3.1, B5.1Date: 03/17/2011Location(s): New YorkOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

257

CX-009235: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Willow Creek - Granby Tap 2.4 Kilovolt Distribution Line Structure 0/3A Pole Replacement Project CX(s) Applied: B4.6 Date: 09/20/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

258

CX-011858: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Beaver Creek-Sterling 115 Kilovolt Transmission Line Structure Relocation, Morgan County, Colorado CX(s) Applied: B4.13 Date: 01/21/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

259

CX-009227: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Beaver Creek- Big Sandy 115 Kilovolt Transmission Line Structure Replacements - Last Chance Fire CX(s) Applied: B4.13 Date: 08/31/2012 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

260

CX-012083: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Rosedale-Willowby-Kiowa Creek 115-Kilovolt Transmission Line Wood H-Structure Replacement CX(s) Applied: B1.3 Date: 04/10/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

Note: This page contains sample records for the topic "intake structure cxs" 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

CX-012213: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Boysen-Thermopolis 115 Kilovolt Transmission Line Structure Replacement Project, Hot Springs and Fremont Counties, Wyoming CX(s) Applied: B1.3 Date: 05/16/2014 Location(s): Wyoming, Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

262

CX-011857: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Archer-Cheyenne North/South 115 Kilovolt Transmission Line Structure Replacement, Laramie County, Wyoming CX(s) Applied: B4.13 Date: 01/28/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

263

CX-010846: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Install Stud, Shims, and Nut in the L-Basin 70-Ton Cask Lid Support Structure CX(s) Applied: B2.5 Date: 07/30/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office

264

CX-010369: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Alterations to Existing Buildings Construction of Small-Scale Support Structures and Relocation of Machinery and Equipment CX(s) Applied: B1.11; B1.15; B1.31 Date: 11/09/2012 Location(s): Tennessee, California, Virginia Offices(s): Berkeley Site Office

265

CX-009647: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Alterations to Existing Buildings, Construction of Small-Scale Support Structures, and Relocation of Machinery and Equipment CX(s) Applied: B1.11, B1.15, B1.31 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

266

CX-010410: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Oracle to Tucson 115 Kilovolt Transmission Line, Cross Arm Replacements at Structure 2/5 and 7/3 CX(s) Applied: B1.3 Date: 05/02/2013 Location(s): Arizona, Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

267

CX-008738: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Determination of Microstructure and Chemical State Changes in Ion-Irradiated Fuels and Structural Components with a High Kinetic Energy Electron Detector – Illinois Institute of Technology CX(s) Applied: B3.6 Date: 05/22/2012 Location(s): Idaho Offices(s): Idaho Operations Office

268

CX-010883: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

PHX-LOB and LIB-LOB 230-Kilovolt Double-Circuit- Replace Insulators at Structure No. 28-2 With NCI Type Polymers CX(s) Applied: B1.3 Date: 08/12/2013 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

269

CX-011718: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Electrical District 2 to Saguaro #2 115 Kilovolt Transmission Line, Marker Ball Installation at Structure 26-10. CX(s) Applied: B1.3 Date: 01/09/2014 Location(s): Arizona Offices(s): Western Area Power Administration-Desert Southwest Region

270

CX-008403: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Multiple Structure Replacement Flaming Gorge to Vernal No. 1 138 Kilovolt Transmission Line CX(s) Applied: B1.3 Date: 03/29/2012 Location(s): Utah Offices(s): Western Area Power Administration-Rocky Mountain Region

271

CX-011834: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Ellensburg-Moxee No. 1 Right-Of-Way (ROW) Geotechnical Exploration Between Structures 17/1-22/2 CX(s) Applied: B4.7 Date: 01/22/2014 Location(s): Washington Offices(s): Bonneville Power Administration

272

CX-012090: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Henderson-Mead Number 2 230-Kilovolt Transmission Line, Erosion Repair at Structure 2/4 CX(s) Applied: B1.3 Date: 09/11/2013 Location(s): Nevada, Nevada Offices(s): Western Area Power Administration-Desert Southwest Region

273

CX-010675: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Parker Dam to Gila 161-kilovolt Transmission Line, Cross Arm Replacement at Structure 0/7 CX(s) Applied: B1.3 Date: 07/22/2013 Location(s): California Offices(s): Western Area Power Administration-Desert Southwest Region

274

CX-012217: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Deering Lake-Eckley 115 Kilovolt Transmission Line Structure Replacements, Yuma County, Colorado CX(s) Applied: B1.3 Date: 05/19/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

275

CX-010287: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Understanding Nitrous Oxide Selective Catalytic Reduction Mechanism and Activity on Copper/Chabazite Structures throughout the Catalyst Life CX(s) Applied: A9, B3.6 Date: 05/08/2013 Location(s): CX: none Offices(s): National Energy Technology Laboratory

276

CX-012214: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Copper Mountain-Pilot Butte 34.5 Kilovolt Transmission Line Structure Pole Replacement Project, Fremont County, Wyoming CX(s) Applied: B1.3 Date: 05/05/2014 Location(s): Wyoming Offices(s): Western Area Power Administration-Rocky Mountain Region

277

Combustible structural composites and methods of forming combustible structural composites  

DOE Patents [OSTI]

Combustible structural composites and methods of forming same are disclosed. In an embodiment, a combustible structural composite includes combustible material comprising a fuel metal and a metal oxide. The fuel metal is present in the combustible material at a weight ratio from 1:9 to 1:1 of the fuel metal to the metal oxide. The fuel metal and the metal oxide are capable of exothermically reacting upon application of energy at or above a threshold value to support self-sustaining combustion of the combustible material within the combustible structural composite. Structural-reinforcing fibers are present in the composite at a weight ratio from 1:20 to 10:1 of the structural-reinforcing fibers to the combustible material. Other embodiments and aspects are disclosed.

Daniels, Michael A.; Heaps, Ronald J.; Steffler, Eric D.; Swank, W. David

2013-04-02T23:59:59.000Z

278

Combustible structural composites and methods of forming combustible structural composites  

DOE Patents [OSTI]

Combustible structural composites and methods of forming same are disclosed. In an embodiment, a combustible structural composite includes combustible material comprising a fuel metal and a metal oxide. The fuel metal is present in the combustible material at a weight ratio from 1:9 to 1:1 of the fuel metal to the metal oxide. The fuel metal and the metal oxide are capable of exothermically reacting upon application of energy at or above a threshold value to support self-sustaining combustion of the combustible material within the combustible structural composite. Structural-reinforcing fibers are present in the composite at a weight ratio from 1:20 to 10:1 of the structural-reinforcing fibers to the combustible material. Other embodiments and aspects are disclosed.

Daniels, Michael A. (Idaho Falls, ID); Heaps, Ronald J. (Idaho Falls, ID); Steffler, Eric D (Idaho Falls, ID); Swank, William D. (Idaho Falls, ID)

2011-08-30T23:59:59.000Z

279

Synthesis, Structure and Dehydrogenation of Magnesium Amidoborane...  

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

Synthesis, Structure and Dehydrogenation of Magnesium Amidoborane Monoammoniate. Synthesis, Structure and Dehydrogenation of Magnesium Amidoborane Monoammoniate. Abstract:...

280

Spatial Data Structures Hanan Samet  

E-Print Network [OSTI]

Spatial Data Structures Hanan Samet Computer Science Department and Institute of Advanced Computer An overview is presented of the use of spatial data structures in spatial databases. The focus to the space occupied by it. Such techniques are known as spatial indexing methods. Hierarchical data

Shahabi, Cyrus

Note: This page contains sample records for the topic "intake structure cxs" 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

Computational investigation of structured shocks  

E-Print Network [OSTI]

. Grujicic, W.C. Bell and B. Pandurangan Department of Mechanical Engineering, Clemson University, Clemson, Composite materials, Wave propagation, Mechanical shock, Metal matrix composites, Structured shocks, Dynamic Detonation Explosives Shallow-Buried in Soil" Contract Number W911NF-06-2-0042. Structured shocks in MMCs 469

Grujicic, Mica

282

Cluster structures in Oxygen isotopes  

E-Print Network [OSTI]

Cluster structure of 16O,18O and 20O is investigated by the antisymmettrized molecular dynamics (AMD) plus generator coordinate method (GCM). We have found the K^{\\pi}=0$_2^+$ and 0$_1^-$ rotational bands of 18O that have the prominent 14C+\\alpha cluster structure. Clustering systematics becomes richer in 20O. We suggest the K^{\\pi}=0$_2^+$ band that is the mixture of the 12C+\\alpha+4n and 14C+6He cluster structures, and the K^{\\pi}=0$_1^-$ band that has the 14C+6He cluster structure. The K^{\\pi}=0$_3^+$ and 0$_2^-$ bands that have the prominent 16C+\\alpha cluster structure are also found.

N. Furutachi; M. kimura; A. Doté; Y. Kanada-En'yo; S. oryu

2007-06-01T23:59:59.000Z

283

Phase-space structures II: Hierarchical Structure Finder  

E-Print Network [OSTI]

A new multi-dimensional Hierarchical Structure Finder (HSF) to study the phase-space structure of dark matter in N-body cosmological simulations is presented. The algorithm depends mainly on two parameters, which control the level of connectivity of the detected structures and their significance compared to Poisson noise. By working in 6D phase-space, where contrasts are much more pronounced than in 3D position space, our HSF algorithm is capable of detecting subhaloes including their tidal tails, and can recognise other phase-space structures such as pure streams and candidate caustics. If an additional unbinding criterion is added, the algorithm can be used as a self-consistent halo and subhalo finder. As a test, we apply it to a large halo of the Millennium Simulation, where 19 % of the halo mass are found to belong to bound substructures, which is more than what is detected with conventional 3D substructure finders, and an additional 23-36 % of the total mass belongs to unbound HSF structures. The distribution of identified phase-space density peaks is clearly bimodal: high peaks are dominated by the bound structures and low peaks belong mostly to tidal streams. In order to better understand what HSF provides, we examine the time evolution of structures, based on the merger tree history. Bound structures typically make only up to 6 orbits inside the main halo. Still, HSF can identify at the present time at least 80 % of the original content of structures with a redshift of infall as high as z space.

M. Maciejewski; S. Colombi; V. Springel; C. Alard; F. R. Bouchet

2008-12-01T23:59:59.000Z

284

Thermal transfer structures coupling electronics card(s) to coolant-cooled structure(s)  

DOE Patents [OSTI]

Cooling apparatuses and coolant-cooled electronic systems are provided which include thermal transfer structures configured to engage with a spring force one or more electronics cards with docking of the electronics card(s) within a respective socket(s) of the electronic system. A thermal transfer structure of the cooling apparatus includes a thermal spreader having a first thermal conduction surface, and a thermally conductive spring assembly coupled to the conduction surface of the thermal spreader and positioned and configured to reside between and physically couple a first surface of an electronics card to the first surface of the thermal spreader with docking of the electronics card within a socket of the electronic system. The thermal transfer structure is, in one embodiment, metallurgically bonded to a coolant-cooled structure and facilitates transfer of heat from the electronics card to coolant flowing through the coolant-cooled structure.

David, Milnes P; Graybill, David P; Iyengar, Madhusudan K; Kamath, Vinod; Kochuparambil, Bejoy J; Parida, Pritish R; Schmidt, Roger R

2014-12-16T23:59:59.000Z

285

The structure of nickel clusters  

SciTech Connect (OSTI)

The reactions of nickel clusters with ammonia and with water are used to probe cluster geometrical structure. Ammonia uptake experiments allow the determination of the number of preferred binding sites on cluster surfaces. This number shows pronounced minima in the 50- to 116- atom size range for many of the cluster sizes that appear as magic numbers in mass spectra of rare gas clusters. Since these magic numbers arise from closings of shells and subshells of the Mackay icosahedra, the correlation suggests that ammoniated nickel clusters in this size region also have icosahedral structure. Similar structure is found for ammoniated clusters smaller than {similar to}30 atoms, but is not seen for room temperature clusters in the vicinity of the third shell closing at 147 atoms. Icosahedral features do appear for the larger clusters at elevated temperatures. For many clusters above 50 atoms, prolonged exposure to ammonia causes a conversion from the icosahedral structure to some other structure that binds more ammonia molecules, and often the two structures are seen together. The equilibrium reaction of a single water molecule with the bare clusters probes the strength of the cluster--water bond. Enhanced water adsorption is often seen for clusters one atom larger than those showing minima in ammonia uptake, suggesting that these bare clusters likewise have icosahedral structure. The reasons for minima in ammonia uptake and maxima in water binding are discussed.

Parks, E.K.; Winter, B.J.; Klots, T.D.; Riley, S.J. (Chemistry Division, Argonne National Laboratory, Argonne, Illinois 60439 (US))

1991-02-01T23:59:59.000Z

286

Protein Structure Recognition: From Eigenvector Analysis to Structural Threading Method  

SciTech Connect (OSTI)

In this work, they try to understand the protein folding problem using pair-wise hydrophobic interaction as the dominant interaction for the protein folding process. They found a strong correlation between amino acid sequences and the corresponding native structure of the protein. Some applications of this correlation were discussed in this dissertation include the domain partition and a new structural threading method as well as the performance of this method in the CASP5 competition. In the first part, they give a brief introduction to the protein folding problem. Some essential knowledge and progress from other research groups was discussed. This part includes discussions of interactions among amino acids residues, lattice HP model, and the design ability principle. In the second part, they try to establish the correlation between amino acid sequence and the corresponding native structure of the protein. This correlation was observed in the eigenvector study of protein contact matrix. They believe the correlation is universal, thus it can be used in automatic partition of protein structures into folding domains. In the third part, they discuss a threading method based on the correlation between amino acid sequences and ominant eigenvector of the structure contact-matrix. A mathematically straightforward iteration scheme provides a self-consistent optimum global sequence-structure alignment. The computational efficiency of this method makes it possible to search whole protein structure databases for structural homology without relying on sequence similarity. The sensitivity and specificity of this method is discussed, along with a case of blind test prediction. In the appendix, they list the overall performance of this threading method in CASP5 blind test in comparison with other existing approaches.

Haibo Cao

2003-12-12T23:59:59.000Z

287

Thermal control structure and garment  

DOE Patents [OSTI]

A flexible thermally conductive structure. The structure generally includes a plurality of thermally conductive yarns, at least some of which are at least partially disposed adjacent to an elastomeric material. Typically, at least a portion of the plurality of thermally conductive yarns is configured as a sheet. The yarns may be constructed from graphite, metal, or similar materials. The elastomeric material may be formed from urethane or silicone foam that is at least partially collapsed, or from a similar material. A thermal management garment is provided, the garment incorporating a flexible thermally conductive structure.

Klett, James W. (Knoxville, TN); Cameron, Christopher Stan (Sanford, NC)

2012-03-13T23:59:59.000Z

288

CABM Symposium Applications of NMR to structure-based drug design in structural  

E-Print Network [OSTI]

CABM Symposium Applications of NMR to structure-based drug design in structural genomics Robert, structure-based drug design, structural genomics Abstract Structural genomics is poised to have a tremendous design in the era of structural genomics. Introduction Structure-based drug design has established itself

Powers, Robert

289

Structure and Information Stephen Binns  

E-Print Network [OSTI]

of a Turing Machine. Stephen Binns Structure and Information #12;Alan Turing's Machines A Turing machine (TM and Information #12;Alan Turing's Machines A Turing machine (TM) consists of an infinite (in one direction) tape

Binns, Stephen

290

Electronic structure of superconductivity refined  

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

on a little understood aspect of the electronic structure in high-temperature superconductors. July 10, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa...

291

Protein Structure Analysis Iosif Vaisman  

E-Print Network [OSTI]

Protein Structure Analysis Iosif Vaisman 2012 BINF 731 Protein Engineering Protein Engineering Increase catalytic activity Change substrate binding site to increase specificity Change the thermal stability Increase proteins resistance to proteases Change codon composition Protein Engineering

Vaisman, Iosif

292

Scott Sanner Data Structures for  

E-Print Network [OSTI]

Scott Sanner Data Structures for Efficient Inference and Optimization Ehsan Abbasnejad Zahra Zamani · D: true distance to wall · x1, ..., xn: measurements · want: E[D | x1,...,xn] #12;Bayesian Robotics

Sanner, Scott

293

EFFICIENT STRUCTURED MULTIFRONTAL FACTORIZATION FOR ...  

E-Print Network [OSTI]

Such rank phenomenon is indeed observed for the .... Moreover, the HSS tree can help quickly identify any off-diagonal block of the ...... Table 4.1. Factorization cost ?fact, solution cost ?sol, and storage ?mem of the structured multifrontal.

2013-03-21T23:59:59.000Z

294

Chemical evolution STRUCTURE OF GALAXIES  

E-Print Network [OSTI]

Outline Absorption Chemical evolution STRUCTURE OF GALAXIES 8. Absorption; chemical evolution Piet Piet van der Kruit, Kapteyn Astronomical Institute Absorption; chemical evolution #12;Outline Absorption Chemical evolution Outline Absorption Holmberg's analysis Analysis of Disney et al. Edge

Kruit, Piet van der

295

STRUCTURAL ENGINEERING, MECHANICS AND MATERIALS  

E-Print Network [OSTI]

of companies worldwide; cladding effects on, and hybrid control of, the response of tall buildings Buildings · Masonry Structures · Nano/Microstructure of Cement-based Materials · Polymeric Composite Systems · Reliable Engineering Computing · Risk Analysis · Seismic Hazard Mitigation · Smart Materials

Wang, Yuhang

296

2014 GRADUATE STUDIES STRUCTURAL ENGINEERING,  

E-Print Network [OSTI]

, the response of tall buildings to earthquake and wind; steel connection design and behavior; and structural engineering and mechanics · Advanced Applied Mathematics in Engineering · Advanced Dynamics and Smart Environments · High-performance Concrete and Steel · Horizontally Curved Bridges · Industrial Buildings

Wang, Yuhang

297

Geometric algorithms for reconfigurable structures  

E-Print Network [OSTI]

In this thesis, we study three problems related to geometric algorithms of reconfigurable structures. In the first problem, strip folding, we present two universal hinge patterns for a strip of material that enable the ...

Benbernou, Nadia M

2011-01-01T23:59:59.000Z

298

Water intrusion in underground structures  

E-Print Network [OSTI]

This thesis presents a study of the permissible groundwater infiltration rates in underground structures, the consequences of this leakage and the effectiveness of mitigation measures. Design guides and codes do not restrict, ...

Nazarchuk, Alex

2008-01-01T23:59:59.000Z

299

Fracture of aluminum naval structures  

E-Print Network [OSTI]

Structural catastrophic failure of naval vessels due to extreme loads such as underwater or air explosion, high velocity impact (torpedoes), or hydrodynamic loads (high speed vessels) is primarily caused by fracture. ...

Galanis, Konstantinos, 1970-

2007-01-01T23:59:59.000Z

300

Wide-span cable structures  

E-Print Network [OSTI]

In recent years, the application of cable structures in buildings has gained huge popularities. Although cable technology has been established since the 1950s, there is suddenly a surge in the number of its building ...

Santoso, Katherina, 1980-

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Nuclear Power Plant Concrete Structures  

SciTech Connect (OSTI)

A nuclear power plant (NPP) involves complex engineering structures that are significant items of the structures, systems and components (SSC) important to the safe and reliable operation of the NPP. Concrete is the commonly used civil engineering construction material in the nuclear industry because of a number of advantageous properties. The NPP concrete structures underwent a great degree of evolution, since the commissioning of first NPP in early 1960. The increasing concern with time related to safety of the public and environment, and degradation of concrete structures due to ageing related phenomena are the driving forces for such evolution. The concrete technology underwent rapid development with the advent of chemical admixtures of plasticizer/super plasticizer category as well as viscosity modifiers and mineral admixtures like fly ash and silica fume. Application of high performance concrete (HPC) developed with chemical and mineral admixtures has been witnessed in the construction of NPP structures. Along with the beneficial effect, the use of admixtures in concrete has posed a number of challenges as well in design and construction. This along with the prospect of continuing operation beyond design life, especially after 60 years, the impact of extreme natural events ( as in the case of Fukushima NPP accident) and human induced events (e.g. commercial aircraft crash like the event of September 11th 2001) has led to further development in the area of NPP concrete structures. The present paper aims at providing an account of evolution of NPP concrete structures in last two decades by summarizing the development in the areas of concrete technology, design methodology and construction techniques, maintenance and ageing management of concrete structures.

Basu, Prabir [International Atomic Energy Agency (IAEA)] [International Atomic Energy Agency (IAEA); Labbe, Pierre [Electricity of France (EDF)] [Electricity of France (EDF); Naus, Dan [Oak Ridge National Laboratory (ORNL)] [Oak Ridge National Laboratory (ORNL)

2013-01-01T23:59:59.000Z

302

Reliability-based framework for fatigue damage prognosis of bonded structural elements in aerospace composite structures  

E-Print Network [OSTI]

H. Asada, and S. Ito, Reliability of aircraft structuresH.O. Madsen, Structural reliability methods , Wiley, WestH. Asada, and S. Ito, Reliability of aircraft structures

Gobbato, Maurizio

2011-01-01T23:59:59.000Z

303

Integrated structural control design of large space structures  

SciTech Connect (OSTI)

Active control of structures has been under intensive development for the last ten years. Reference 2 reviews much of the identification and control technology for structural control developed during this time. The technology was initially focused on space structure and weapon applications; however, recently the technology is also being directed toward applications in manufacturing and transportation. Much of this technology focused on multiple-input/multiple-output (MIMO) identification and control methodology because many of the applications require a coordinated control involving multiple disturbances and control objectives where multiple actuators and sensors are necessary for high performance. There have been many optimal robust control methods developed for the design of MIMO robust control laws; however, there appears to be a significant gap between the theoretical development and experimental evaluation of control and identification methods to address structural control applications. Many methods have been developed for MIMO identification and control of structures, such as the Eigensystem Realization Algorithm (ERA), Q-Markov Covariance Equivalent Realization (Q-Markov COVER) for identification; and, Linear Quadratic Gaussian (LQG), Frequency Weighted LQG and H-/ii-synthesis methods for control. Upon implementation, many of the identification and control methods have shown limitations such as the excitation of unmodelled dynamics and sensitivity to system parameter variations. As a result, research on methods which address these problems have been conducted.

Allen, J.J.; Lauffer, J.P.

1995-01-01T23:59:59.000Z

304

California Fruit & Vegetable Intake Calibration Study  

E-Print Network [OSTI]

SPINACH SALAD/CELERY/TOMATO SALAD/CORN SALAD/CORN/CARROT SALAD/CORN/LETTUCE SALAD/CORN/PEAS SALAD/CORN/TOMATO SALAD/CORN/WATER

DiSogra, Charles; Hudes, Mark

2005-01-01T23:59:59.000Z

305

Understanding Forage Intake in Range Animals (Spanish)  

E-Print Network [OSTI]

La calidad del forraje afecta el desarrollo del ganado y fauna silvestre bajo pastoreo, y con fre- cuencia se asume que si la calidad del forraje reune los requerimientos nutritivos de los ani- males, el desarrollo de ?stos ser? el esperado. Sin... embargo, el consumo, puede ser tan importante como la calidad del forraje, en especial cuando la calidad es baja. El consumo de forraje en los pastizales, est? influenciado por una serie de factores impor- tantes, entre los que se incluye: a73 Especie y...

Lyons, Robert K.; Machen, Richard V.; Forbes, T. D. A.

2001-09-10T23:59:59.000Z

306

EEO Intake Form | Department of Energy  

Energy Savers [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 Delicious RankCombustion |Energy UsageAUDITVehicles » AlternativeUpDrain-Water Heat Recovery Drain-WaterDuctless,EEO

307

Effects of dairy intake on weight maintenance  

E-Print Network [OSTI]

, randomized trial. Weight loss was baseline to 3 months, weight maintenance was 4 to 9 months. Participants were maintained randomly assigned to low dairy ( 3 servings/d) diets for the maintenance phase. Three...

Zemel, Michael B.; Donnelly, Joseph E.; Smith, Bryan K.; Sullivan, Debra K.; Richards, Joanna; Morgan-Hanusa, Danielle; Mayo, Matthew S.; Sun, Xiaocun; Cook-Wiens, Galen; Bailey, Bruce W.; Van Walleghen, Emily L.; Washburn, Richard A.

2008-10-24T23:59:59.000Z

308

Electrochemical, Structural and Surface Characterization of Nickel...  

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

Electrochemical, Structural and Surface Characterization of NickelZirconia Solid Oxide Fuel Cell Anodes in Coal Gas Containing Electrochemical, Structural and Surface...

309

Facile synthesized nanorod structured vanadium pentoxide for...  

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

synthesized nanorod structured vanadium pentoxide for high-rate lithium batteries. Facile synthesized nanorod structured vanadium pentoxide for high-rate lithium batteries....

310

Crump Geyser: High Precision Geophysics & Detailed Structural...  

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

Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well Drilling Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well...

311

Brain Receptor Structures Key to Future Therapeutics  

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

Brain Receptor Structures Key to Future Therapeutics Brain Receptor Structures Key to Future Therapeutics Print Wednesday, 28 January 2015 00:00 With an aging population in...

312

Investigations of Structure and Metabolism within Shewanella...  

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

of Structure and Metabolism within Shewanella oneidensis MR-1 Biofilms . Investigations of Structure and Metabolism within Shewanella oneidensis MR-1 Biofilms . Abstract: Biofilms...

313

FAQS Qualification Card - Civil Structural Engineering | Department...  

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

Civil Structural Engineering FAQS Qualification Card - Civil Structural Engineering A key element for the Department's Technical Qualification Programs is a set of common...

314

Review: Structuring an Energy Technology Revolution  

E-Print Network [OSTI]

Structuring an Energy Technology Revolution By Charles WeissB. Structuring an Energy Technology Revolution. Cambridge,increases in spending on energy technology and innovation,

Kunnas, Jan

2010-01-01T23:59:59.000Z

315

CRAD, Nuclear Facility Construction - Structural Concrete, May...  

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

CRAD, Nuclear Facility Construction - Structural Concrete, May 29, 2009 CRAD, Nuclear Facility Construction - Structural Concrete, May 29, 2009 May 29, 2009 Nuclear Facility...

316

Relativisticlike structure of classical thermodynamics  

E-Print Network [OSTI]

We analyze in the context of geometrothermodynamics a Legendre invariant metric structure in the equilibrium space of an ideal gas. We introduce the concept of thermodynamic geodesic as a succession of points, each corresponding to a state of equilibrium, so that the resulting curve represents a quasi-static process. A rigorous geometric structure is derived in which the thermodynamic geodesics at a given point split the equilibrium space into two disconnected regions separated by adiabatic geodesics. This resembles the causal structure of special relativity, which we use to introduce the concept of adiabatic cone for thermodynamic systems. This result might be interpreted as an alternative indication of the inter-relationship between relativistic physics and classical thermodynamics.

Hernando Quevedo; Alberto Sanchez; Alejandro Vazquez

2014-10-26T23:59:59.000Z

317

Quasicrystalline structures and uses thereof  

DOE Patents [OSTI]

This invention relates generally to devices constructed from quasicrystalline heterostructures. In preferred embodiments, two or more dielectric materials are arranged in a two- or three-dimensional space in a lattice pattern having at least a five-fold symmetry axis and not a six-fold symmetry axis, such that the quasicrystalline heterostructure exhibits an energy band structure in the space, the band structure having corresponding symmetry, which symmetry is forbidden in crystals, and which band structure comprises a complete band gap. The constructed devices are adapted for manipulating, controlling, modulating, trapping, reflecting and otherwise directing waves including electromagnetic, sound, spin, and surface waves, for a pre-selected range of wavelengths propagating within or through the heterostructure in multiple directions.

Steinhardt, Paul Joseph; Chaikin, Paul Michael; Man, Weining

2013-08-13T23:59:59.000Z

318

Interface dynamics for layered structures  

E-Print Network [OSTI]

We investigate dynamics of large scale and slow deformations of layered structures. Starting from the respective model equations for a non-conserved system, a conserved system and a binary fluid, we derive the interface equations which are a coupled set of equations for deformations of the boundaries of each domain. A further reduction of the degrees of freedom is possible for a non-conserved system such that internal motion of each domain is adiabatically eliminated. The resulting equation of motion contains only the displacement of the center of gravity of domains, which is equivalent to the phase variable of a periodic structure. Thus our formulation automatically includes the phase dynamics of layered structures. In a conserved system and a binary fluid, however, the internal motion of domains turns out to be a slow variable in the long wavelength limit because of concentration conservation. Therefore a reduced description only involving the phase variable is not generally justified.

Takao Ohta; David Jasnow

1997-07-17T23:59:59.000Z

319

Collective network for computer structures  

DOE Patents [OSTI]

A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices ate included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network and class structures. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to needs of a processing algorithm.

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

2011-08-16T23:59:59.000Z

320

High temperature structural insulating material  

DOE Patents [OSTI]

A high temperature structural insulating material useful as a liner for cylinders of high temperature engines through the favorable combination of high service temperature (above about 800/sup 0/C), low thermal conductivity (below about 0.2 W/m/sup 0/C), and high compressive strength (above about 250 psi). The insulating material is produced by selecting hollow ceramic beads with a softening temperature above about 800/sup 0/C, a diameter within the range of 20-200 ..mu..m, and a wall thickness in the range of about 2 to 4 ..mu..m; compacting the beads and a compatible silicate binder composition under pressure and sintering conditions to provide the desired structural form with the structure having a closed-cell, compact array of bonded beads.

Chen, W.Y.

1984-07-27T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

High temperature structural insulating material  

DOE Patents [OSTI]

A high temperature structural insulating material useful as a liner for cylinders of high temperature engines through the favorable combination of high service temperature (above about 800.degree. C.), low thermal conductivity (below about 0.2 W/m.degree. C.), and high compressive strength (above about 250 psi). The insulating material is produced by selecting hollow ceramic beads with a softening temperature above about 800.degree. C., a diameter within the range of 20-200 .mu.m, and a wall thickness in the range of about 2-4 .mu.m; compacting the beads and a compatible silicate binder composition under pressure and sintering conditions to provide the desired structural form with the structure having a closed-cell, compact array of bonded beads.

Chen, Wayne Y. (Munster, IN)

1987-01-01T23:59:59.000Z

322

Thermographic inspection of massive structures  

SciTech Connect (OSTI)

Nondestructive Evaluation of concrete structures is a growing concern for the nuclear industry as well as for many other industries. As critical concrete components continue to age, the ability to assess the health and suitability for continued service has become a key consideration. In some cases, repair of these structures is difficult and expensive, while replacement is prohibitively expensive or, in some cases, not feasible. Therefore, the ability to inspect these key assets is a primary concern, especially in the nuclear industry. Due to the large size of containment buildings, cooling towers, and other large concrete assets, the ability to rapidly inspect for defects of concern is very desirable. Thermographic inspection appears to have the required ability to rapidly inspect large structures to ascertain the location and size of many of the defects of concern. This ability was demonstrated by performing a thermographic inspection of a large concrete dam in 2 days.

Renshaw, Jeremy B.; Guimaraes, Maria; Scott, David B. [Electric Power Research Institute (EPRI), 3420 Hillview Avenue, Palo Alto, CA 94304 (United States)

2014-02-18T23:59:59.000Z

323

Chapter 8: Tension Structures Section 8.3: Tensegrity Structures  

E-Print Network [OSTI]

Snelson and David Georges Emmerich. All three applied for a patent with different wordings a special Issue of the International Journal of Space Structures [8.3.1]. David Georges Emmerich was very that it was dealing with tensegrity systems, even if David Georges Emmerich called them "Systèmes autotendants

Paris-Sud XI, Université de

324

Changing the Structure Boundary Geometry  

SciTech Connect (OSTI)

Analysis of previously obtained results shows that hexagonal crystal lattice is the dominant type of ordering, in particular, in striated glow discharges. We explore the possibility for changing the dust distribution in horizontal cross sections of relatively highly ordered structures in a glow-discharge. Presuming that boundary geometry can affect dust distribution, we used cylindrical coolers held at 0 deg. C and placed against a striation containing a structure, to change the geometry of its outer boundary. By varying the number of coolers, their positions, and their separations from the tube wall, azimuthally asymmetric thermophoretic forces can be used to form polygonal boundaries and vary the angles between their segments (in a horizontal cross section). The corner in the structure's boundary of 60 deg. stimulates formation of hexagonal cells. The structure between the supported parallel boundaries is also characterized by stable hexagonal ordering. We found that a single linear boundary segment does not give rise to any sizable domain, but generates a lattice extending from the boundary (without edge defects). A square lattice can be formed by setting the angle equal to 90 deg. . However, angles of 45 deg. and 135 deg. turned out easier to form. Square lattice was created by forming a near-135 deg. corner with four coolers. It was noted that no grain ordering is observed in the region adjacent to corners of angles smaller than 30 deg. , which do not promote ordering into cells of any shape. Thus, manipulation of a structure boundary can be used to change dust distribution, create structures free of the ubiquitous edge defects that destroy orientation order, and probably change the crystal lattice type.

Karasev, Viktor; Dzlieva, Elena; Ivanov, Artyom [St.-Petersburg State University, Physics Faculty, Ulianovskaya 1, Peterhof, St. Petersburg, 198504 (Russian Federation)

2008-09-07T23:59:59.000Z

325

Loop shaping of structural dynamics  

E-Print Network [OSTI]

Ratios. . 51 5 Constant Current Tests. 6 Varying Current Tests 75 79 LIST OF FIGURES Figure Page 1 Idealized Multiple-Degree-of Freedom Structure. 2 Induced Matrix Norm. 13 3 System G(s) . 15 4 Singular Values of Displacement Response... in terms of the expected values of stochastic signals. All of these various interpretations make the H?norm useful in engineering applications. 15 w(t) G(s) z(t) Fig. 3. System G(s) 2. 3 Singular Values of Structural Dynamics 2. 3. 1 Displacement...

Kim, Byeong Hwa

1999-01-01T23:59:59.000Z

326

Method for protein structure alignment  

DOE Patents [OSTI]

This invention provides a method for protein structure alignment. More particularly, the present invention provides a method for identification, classification and prediction of protein structures. The present invention involves two key ingredients. First, an energy or cost function formulation of the problem simultaneously in terms of binary (Potts) assignment variables and real-valued atomic coordinates. Second, a minimization of the energy or cost function by an iterative method, where in each iteration (1) a mean field method is employed for the assignment variables and (2) exact rotation and/or translation of atomic coordinates is performed, weighted with the corresponding assignment variables.

Blankenbecler, Richard; Ohlsson, Mattias; Peterson, Carsten; Ringner, Markus

2005-02-22T23:59:59.000Z

327

On Tailoring PDC speckle structure  

E-Print Network [OSTI]

Speckle structure of parametric down conversion light has recently received a large attention due to relevance in view of applications to quantum imaging The possibility of tailoring the speckle size by acting on the pump properties is an interesting tool for the applications to quantum imaging and in particular to the detection of weak object under shot-noise limit. Here we present a systematic detailed experimental study of the speckle structure produced in type II PDC with particular attention to its variation with pump beam properties.

Brida, G; Meda, A; Ruo-Berchera, I; Predazzi, E

2008-01-01T23:59:59.000Z

328

Quasar Structure and Cosmological Feedback  

E-Print Network [OSTI]

Feedback from quasars and AGNs is being invoked frequently in several cosmological settings. Currently, order of magnitude, or more, uncertainties in the structure of both the wind and the 'obscuring torus' make predictions highly uncertain. To make testable models of this 'cosmological feedback' it is essential to understand the detailed structure of AGNs sufficiently well to predict their properties for the whole quasar population, at all redshifts. Progress in both areas is rapid, and I describe the near-term prospects for reducing these uncertainties for 'slow' (non-relativistic) AGN winds and the obscuring torus.

Martin Elvis

2006-06-05T23:59:59.000Z

329

Financing Structures | 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 EnergyEnergyENERGY TAX POLICIES ANDIndustrialEnergyFinal FY 2009Structures Financing Structures

330

Hypertext navigation by network structure  

E-Print Network [OSTI]

Card. . . . . . . 2. 4 gIBIS . 2. 5 HyperNews 2. 6 HyperMail . 2, 7 Summary 3. TRANSLATION METHODS . . 13 . . 13 . 16 . . 16 . . 18 . . 21 . . 21 . . 22 3. 1 Usenet Conversation Structures 22 3. 1. 1 Usenet Reference Techniques 3. 1. 2 Primary... and Secondary References 3. 1. 3 Important Conversation Structures 3. 1. 4 Usenet Article Key Words and Phrases . . 3. 2 Algorithms for Translation . . 22 . . 24 26 . . 32 . . 33 3. 2, 1 Tnmslation Steps 3. 2. 2 Determination of Article Type 3. 2. 3...

Peart, Sheila Ann

1991-01-01T23:59:59.000Z

331

Electronic structure of superconductivity refined  

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 toESnet4: Networking for the‹Electronic Structure ofElectronic structure

332

Structure of Synaptic Connectors Solved  

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 Administrationcontroller systemsBiSiteNeutronStrategicOurStructure of Synaptic ConnectorsStructure

333

Structure of Synaptic Connectors Solved  

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 JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAbout » Staff125,849| OSTI,Structure ofStructure

334

Carbon Nanoscience and Electronic Structure  

E-Print Network [OSTI]

Carbon Nanoscience and Electronic Structure Louis Brus We explore the fundamental nature electromagnetic fields, and solar energy nanoscience. He has received the APS Langmuir Prize, the ACS Chemistry of Materials Prize, the OSA Wood Prize, the inaugural Kavli Prize in Nanoscience and in 2012 the Bower Prize

Lewis, Jennifer

335

Cosmological structures in generalized gravity  

E-Print Network [OSTI]

In a class of generalized gravity theories with general couplings between the scalar field and the scalar curvature in the Lagrangian, we describe the quantum generation and the classical evolution processes of both the scalar and tensor structures in a simple and unified manner.

J. Hwang

1997-11-28T23:59:59.000Z

336

Protein Structure Analysis Iosif Vaisman  

E-Print Network [OSTI]

Protein Structure Analysis Iosif Vaisman 2009 BINF 731 Protein Engineering Protein Engineering Increase catalytic activity Change substrate binding site to increase specificity Change the thermal152S -1.08 1goj S152T 1.12 Protein Engineering Protein Engineering #12;Protein Engineering Protein

Vaisman, Iosif

337

Hummingbird structure in southeastern Saskatchewan  

SciTech Connect (OSTI)

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

Smith, D.D.

1985-05-01T23:59:59.000Z

338

High temperature turbine engine structure  

DOE Patents [OSTI]

A high temperature turbine engine includes a rotor portion having axially stacked adjacent ceramic rotor parts. A ceramic/ceramic joint structure transmits torque between the rotor parts while maintaining coaxial alignment and axially spaced mutually parallel relation thereof despite thermal and centrifugal cycling.

Boyd, Gary L. (Tempe, AZ)

1991-01-01T23:59:59.000Z

339

Structurally Electromagnetic Formation Flight (EMFF)  

E-Print Network [OSTI]

Structurally connected secondary mirror EMFF secondary mirror EMFF Design Electromagnetic Formation for a smaller, simpler system. µEMFF investigates the use of conventional conductors, capacitors, and solar propellants that often limit lifetime, the EMFF system uses solar power to energize a magnetic field

de Weck, Olivier L.

340

Red Means Go Structural Engineering  

E-Print Network [OSTI]

Red Means Go Structural Engineering: An Overview of Global Directions Marc Hoit, Ph.D. Vice Chancellor for IT Professor of Civil Engineering #12;Red Means Go Overview · Global trends affecting on advanced degrees · Educate for the "Smile" Creativity as fundamental education Entrepreneurs ­ Need

Note: This page contains sample records for the topic "intake structure cxs" 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

protein structure communications 1. Introduction  

E-Print Network [OSTI]

protein structure communications 1. Introduction Phospholipases A2 (PLA2s) are widely distributed metabolism, signal transduction and eicosanoid production (Dennis, 1997 ). PLA2 enzymes are characterized PLA2s (80-110 kDa) are present in many cell types and are involved in phospholipid metabolism

Tsai, Ming-Daw

342

Synthesis and structure of perfluorocongressane  

SciTech Connect (OSTI)

The direct fluorination of inorganic, organometallic and organic compounds, employing the LaMar method, has impacted the synthesis of structurally unusual fluorinated compounds over the past 25 years. Perfluorocongressane was synthesized using elemental fluorine and characterized by mass spectra, {sup 19}F NMR, and X-ray crystallography. 1 fig., 1 tab.

Wei, Han-Chao; Corbelin, S.; Lagow, R.J. [Univ. of Texas, Austin, TX (United States)] [Univ. of Texas, Austin, TX (United States)

1996-03-08T23:59:59.000Z

343

DNA Structural Nanotechnology Duke University  

E-Print Network [OSTI]

DNA Structural Nanotechnology John Reif Duke University Graduate Students: Harish Chandran&Caltech Tube Lattices #12;Ned Seeman New York University, USA Ned Seeman: Father of DNA Nanotechnology His Initial Ideas & Motivation for DNA Nanotechnology #12;Cube Chen & Seeman, Nature350:631 (1991) Truncated

Reif, John H.

344

Social Structure [ Construction no. 1  

E-Print Network [OSTI]

Social Structure [ Construction no. 1 ] Foster Gallery, LSU SEPTEMBER 6-9 Reception 6-8 pm, Sept 8 [ Construction no. 1 ] is an interactive audiovisual performance for voice, social media, interactive media, and constructed speaker blocks in which social media artifacts (tweets, Facebook statuses, 4Square locales, Flickr

Harms, Kyle E.

345

Plasma-based accelerator structures  

SciTech Connect (OSTI)

Plasma-based accelerators have the ability to sustain extremely large accelerating gradients, with possible high-energy physics applications. This dissertation further develops the theory of plasma-based accelerators by addressing three topics: the performance of a hollow plasma channel as an accelerating structure, the generation of ultrashort electron bunches, and the propagation of laser pulses is underdense plasmas.

Schroeder, Carl B.

1999-12-01T23:59:59.000Z

346

Sodium loop framework structural analysis  

SciTech Connect (OSTI)

This document provides the structural analysis of the Sodium Loop framework in a drop condition. The drop is similar to the US Department of Transportation non-bulk, performance-oriented packaging (Packaging Group I) drop test. The drop height evaluated for the Sodium Loop framework is 5.9 ft.

Nguyen, P.M.

1995-06-06T23:59:59.000Z

347

Structural Analysis of Combustion Models  

E-Print Network [OSTI]

Using ReactionKinetics, a Mathematica based package a few dozen detailed models for combustion of hydrogen, carbon monoxide and methanol are investigated. Essential structural characteristics are pulled out, and similarities and differences of the mechanisms are highlighted. These investigations can be used before or parallel with usual numerical investigations, such as pathway analysis, sensitivity analysis, parameter estimation, or simulation.

Tóth, J; Zsély, I

2013-01-01T23:59:59.000Z

348

Space Science: Atmosphere Thermal Structure  

E-Print Network [OSTI]

Space Science: Atmosphere Part -2 Thermal Structure Review tropospheres Absorption of Radiation Adiabatic Lapse Rate ~ 9 K/km Slightly smaller than our estimate Pressure ~3000ft under ocean surface thickness (positive up) is the solar zenith angle Fs is the solar energy flux at frequency (when

Johnson, Robert E.

349

Solvent dramatically affects protein structure refinement  

E-Print Network [OSTI]

Solvent dramatically affects protein structure refinement Gaurav Chopraa , Christopher M. Summab structure), also known as the protein structure refinement problem. It has been shown that improve- ment in protein structure refinement. Molecular dynamics in explicit sol- vent and energy minimization in both

Summa, Christopher M.

350

Method and apparatus for synthesizing filamentary structures  

DOE Patents [OSTI]

Method and apparatus for producing filamentary structures. The structures include single-walled nanotubes. The method includes combusting hydrocarbon fuel and oxygen to establish a non-sooting flame and providing an unsupported catalyst to synthesize the filamentary structure in a post-flame region of the flame. Residence time is selected to favor filamentary structure growth.

Height, Murray J. (Somerville, MA); Howard, Jack B. (Winchester, MA); Vandersande, John B. (Newbury, MA)

2008-02-26T23:59:59.000Z

351

Engineering Structurally Configurable Models with Model Transformation  

E-Print Network [OSTI]

: Agilent, Bosch, HSBC, Lockheed-Martin, National Instruments, and Toyota. #12;Engineering Structurally

352

Corrugated Membrane Fuel Cell Structures  

SciTech Connect (OSTI)

One of the most challenging aspects of traditional PEM fuel cell stacks is the difficulty achieving the platinum catalyst utilization target of 0.2 gPt/kWe set forth by the DOE. Good catalyst utilization can be achieved with state-of-the-art catalyst coated membranes (CCM) when low catalyst loadings (<0.3 mg/cm2) are used at a low current. However, when low platinum loadings are used, the peak power density is lower than conventional loadings, requiring a larger total active area and a larger bipolar plate. This results in a lower overall stack power density not meeting the DOE target. By corrugating the fuel cell membrane electrode structure, Ion Power?s goal is to realize both the Pt utilization targets as well as the power density targets of the DOE. This will be achieved by demonstrating a fuel cell single cell (50 cm2) with a twofold increase in the membrane active area over the geometric area of the cell by corrugating the MEA structure. The corrugating structure must be able to demonstrate the target properties of < 10 mOhm-cm2 electrical resistance at > 20 psi compressive strength over the active area, in combination with offering at least 80% of power density that can be achieved by using the same MEA in a flat plate structure. Corrugated membrane fuel cell structures also have the potential to meet DOE power density targets by essentially packaging more membrane area into the same fuel cell volume as compared to conventional stack constructions.

Grot, Stephen [President, Ion Power Inc.] President, Ion Power Inc.

2013-09-30T23:59:59.000Z

353

Structural Health Monitoring for Impact Damage in Composite Structures.  

SciTech Connect (OSTI)

Composite structures are increasing in prevalence throughout the aerospace, wind, defense, and transportation industries, but the many advantages of these materials come with unique challenges, particularly in inspecting and repairing these structures. Because composites of- ten undergo sub-surface damage mechanisms which compromise the structure without a clear visual indication, inspection of these components is critical to safely deploying composite re- placements to traditionally metallic structures. Impact damage to composites presents one of the most signi fi cant challenges because the area which is vulnerable to impact damage is generally large and sometimes very dif fi cult to access. This work seeks to further evolve iden- ti fi cation technology by developing a system which can detect the impact load location and magnitude in real time, while giving an assessment of the con fi dence in that estimate. Fur- thermore, we identify ways by which impact damage could be more effectively identi fi ed by leveraging impact load identi fi cation information to better characterize damage. The impact load identi fi cation algorithm was applied to a commercial scale wind turbine blade, and results show the capability to detect impact magnitude and location using a single accelerometer, re- gardless of sensor location. A technique for better evaluating the uncertainty of the impact estimates was developed by quantifying how well the impact force estimate meets the assump- tions underlying the force estimation technique. This uncertainty quanti fi cation technique was found to reduce the 95% con fi dence interval by more than a factor of two for impact force estimates showing the least uncertainty, and widening the 95% con fi dence interval by a fac- tor of two for the most uncertain force estimates, avoiding the possibility of understating the uncertainty associated with these estimates. Linear vibration based damage detection tech- niques were investigated in the context of structural stiffness reductions and impact damage. A method by which the sensitivity to damage could be increased for simple structures was presented, and the challenges of applying that technique to a more complex structure were identi fi ed. The structural dynamic changes in a weak adhesive bond were investigated, and the results showed promise for identifying weak bonds that show little or no static reduction in stiffness. To address these challenges in identifying highly localized impact damage, the possi- bility of detecting damage through nonlinear dynamic characteristics was also identi fi ed, with a proposed technique which would leverage impact location estimates to enable the detection of impact damage. This nonlinear damage identi fi cation concept was evaluated on a composite panel with a substructure disbond, and the results showed that the nonlinear dynamics at the damage site could be observed without a baseline healthy reference. By further developing impact load identi fi cation technology and combining load and damage estimation techniques into an integrated solution, the challenges associated with impact detection in composite struc- tures can be effectively solved, thereby reducing costs, improving safety, and enhancing the operational readiness and availability of high value assets.

Roach, Dennis P.; Raymond Bond (Purdue); Doug Adams (Purdue)

2014-08-01T23:59:59.000Z

354

Heat pipe wick with structural enhancement  

DOE Patents [OSTI]

Heat pipe wick structure wherein a stout sheet of perforated material overlays a high performance wick material such as stainless steel felt affixed to a substrate. The inventive structure provides a good flow path for working fluid while maintaining durability and structural stability independent of the structure (or lack of structure) associated with the wick material. In one described embodiment, a wick of randomly laid .about.8 micron thickness stainless steel fibers is sintered to a metal substrate and a perforated metal overlay.

Andraka, Charles E.; Adkins, Douglas R.; Moreno, James B.; Rawlinson, K. Scott; Showalter, Steven K.; Moss, Timothy A.

2003-11-18T23:59:59.000Z

355

Beam Coupling to Optical Scale Accelerating Structures  

SciTech Connect (OSTI)

Current research efforts into structure based laser acceleration of electrons utilize beams from standard RF linacs. These beams must be coupled into very small structures with transverse dimensions comparable to the laser wavelength. To obtain decent transmission, a permanent magnet quadrupole (PMQ) triplet with a focusing gradient of 560 T/m is used to focus into the structure. Also of interest is the induced wakefield from the structure, useful for diagnosing potential accelerator structures or as novel radiation sources.

Sears, C.M.; Byer, R.L.; Colby, E.R.; Cowan, B.M.; Ischebeck, R.; Lincoln, M.R.; Siemann, R.H.; Spencer, J.E.; /SLAC; Plettner, T.; /Stanford U., Phys. Dept.

2007-03-27T23:59:59.000Z

356

Beam Coupling to Optical Scale Accelerating Structures  

SciTech Connect (OSTI)

Current research efforts into structure based laser acceleration of electrons utilize beams from standard RF linacs. These beams must be coupled into very small structures with transverse dimensions comparable to the laser wavelength. To obtain decent transmission, a permanent magnet quadrupole (PMQ) triplet with a focusing gradient of 560 T/m is used to focus into the structure. Also of interest is the induced wakefield from the structure, useful for diagnosing potential accelerator structures or as novel radiation sources.

Sears, Christopher M. S.; Colby, Eric R.; Cowan, Benjamin M.; Ischebeck, Rasmus; Lincoln, Melissa R.; Siemann, Robert H.; Spencer, James E. [Stanford Linear Accelerator Center, Menlo Park, CA 94025 (United States); Byer, Robert L.; Plettner, Tomas [Stanford University, Stanford, CA 94305 (United States)

2006-11-27T23:59:59.000Z

357

EA-1523: Final Environmental Assessment  

Broader source: Energy.gov [DOE]

Address Proposed Site Modifications at the Strategic Petroleum Reserve's West Hackberry Raw Water Intake Structure Site, Parish, Louisiana

358

(Structural investigation of curium bismuthide)  

SciTech Connect (OSTI)

The primary objective of the collaborative studies with EITU was to study curium bismuthide using energy dispersive X-ray diffraction to monitor its structure as a function of pressure. This objective was accomplished and the material was investigated up to 0.48 megabars of pressure. These studies were a continuation of established and productive collaborations between ORNL and EITU. The study of this curium compound is significant in that it is the first 5f-element bismuthide to be studied under pressure. Bismuth has the highest Z and the largest radius of the pnictogen group of elements (important for Hill Plot assessments) and has the greatest potential to form f-p type bonding with actinides under pressure. From a preliminary assessment of our experimental data it has been determined that two structural transitions occurred in the curium bismuthide sample as a result of the applied pressure.

Haire, R.G.

1990-10-12T23:59:59.000Z

359

On rings of structural numbers  

E-Print Network [OSTI]

structural numbers over the set X, and let B(X) have the operations defined above with equality also as before. Theorem I. l. If X is any set, then B(X) is a commutative ring with identity. Proof. The structural number 0 is the additive identity element... with identity g. Definition I. 7. If A, B e S(X) then A'B = (P U q ( p e A, q e B, p Il q = &f and p U q can be formed in an odd number of ways). ~E1 t. 4. L t A = (( . b), (bj. 7 )) 4 B = ((b, c), (b), (a)) be in S(X) for some X. Then AD B = {{b, a), {a...

Powell, Wayne Bruce

2012-06-07T23:59:59.000Z

360

Process to make structured particles  

DOE Patents [OSTI]

Disclosed is a process for making a composite material that contains structured particles. The process includes providing a first precursor in the form of a dry precursor powder, a precursor liquid, a precursor vapor of a liquid and/or a precursor gas. The process also includes providing a plasma that has a high field zone and passing the first precursor through the high field zone of the plasma. As the first precursor passes through the high field zone of the plasma, at least part of the first precursor is decomposed. An aerosol having a second precursor is provided downstream of the high field zone of the plasma and the decomposed first material is allowed to condense onto the second precursor to from structured particles.

Knapp, Angela Michelle; Richard, Monique N; Luhrs, Claudia; Blada, Timothy; Phillips, Jonathan

2014-02-04T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Sandwich Construction Solar Structural Facets  

SciTech Connect (OSTI)

Silver/glass mirrors have excellent optical properties but need a method of support in order to be used in concentrating solar thermal systems. In collaboration with the Cummins dish/Stirling development program, they started investigating sandwich construction as a way to integrate silver/glass mirrors into solar optical elements. In sandwich construction, membranes such as sheet metal or plastic are bonded to the front and back of a core (like a sandwich). For solar optical elements, a glass mirror is bonded to one of the membranes. This type of construction has the advantages of a high strength-to-weight ratio, and reasonable material and manufacturing cost. The inherent stiffness of sandwich construction mirror panels also facilitates large panels. This can have cost advantages for both the amount of hardware required as well as reduced installation and alignment costs. In addition, by incorporating the panels into the support structure reductions in the amount of structural support required are potentially possible.

Diver, R. B.; Grossman, J.W.

1998-12-22T23:59:59.000Z

362

Nanowire structures and electrical devices  

DOE Patents [OSTI]

The present invention provides structures and devices comprising conductive segments and conductance constricting segments of a nanowire, such as metallic, superconducting or semiconducting nanowire. The present invention provides structures and devices comprising conductive nanowire segments and conductance constricting nanowire segments having accurately selected phases including crystalline and amorphous states, compositions, morphologies and physical dimensions, including selected cross sectional dimensions, shapes and lengths along the length of a nanowire. Further, the present invention provides methods of processing nanowires capable of patterning a nanowire to form a plurality of conductance constricting segments having selected positions along the length of a nanowire, including conductance constricting segments having reduced cross sectional dimensions and conductance constricting segments comprising one or more insulating materials such as metal oxides.

Bezryadin, Alexey (Champaign, IL); Remeika, Mikas (Urbana, IL)

2010-07-06T23:59:59.000Z

363

Collective network for computer structures  

DOE Patents [OSTI]

A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices are included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to the needs of a processing algorithm.

Blumrich, Matthias A; Coteus, Paul W; Chen, Dong; Gara, Alan; Giampapa, Mark E; Heidelberger, Philip; Hoenicke, Dirk; Takken, Todd E; Steinmacher-Burow, Burkhard D; Vranas, Pavlos M

2014-01-07T23:59:59.000Z

364

Lithographically defined microporous carbon structures  

DOE Patents [OSTI]

A lithographic method is used to fabricate porous carbon structures that can provide electrochemical electrodes having high surface area with uniform and controllable dimensions, providing enormous flexibility to tailor the electrodes toward specific applications. Metal nanoparticles deposited on the surface of the porous carbon electrodes exhibit ultra small dimensions with uniform size distribution. The resulting electrodes are rugged, electrically conductive and show excellent electrochemical behavior.

Burckel, David Bruce; Washburn, Cody M.; Polsky, Ronen; Brozik, Susan M.; Wheeler, David R.

2013-01-08T23:59:59.000Z

365

Experimental data confronts nuclear structure  

SciTech Connect (OSTI)

The physical content of experimental data for a variety of excitation energies and angular momenta is summarized. The specific nuclear structure questions which these data address are considered. The specific regions discussed are: low-spin data near the particle separation thresholds; low-spin data at intermediate excitation energies; high-spin, near-yrast data and high-spin data at larger excitation energies. 63 refs., 14 figs., 1 tab.

Garrett, J.D.

1988-01-01T23:59:59.000Z

366

Corrosion performance of structural alloys.  

SciTech Connect (OSTI)

Component reliability and long-term trouble-free performance of structural materials are essential in power-generating and gasification processes that utilize coal as a feedstock. During combustion and conversion of coal, the environments encompass a wide range of oxygen partial pressures, from excess-air conditions in conventional boilers to air-deficient conditions in 10W-NO{sub x} and gasification systems. Apart from the environmental aspects of the effluent from coal combustion and conversion, one concern from the systems standpoint is the aggressiveness of the gaseous/deposit environment toward structural components such as waterwall tubes, steam superheaters, syngas coolers, and hot-gas filters. The corrosion tests in the program described in this paper address the individual and combined effects of oxygen, sulfur, and chlorine on the corrosion response of several ASME-coded and noncoded structural alloys that were exposed to air-deficient and excess-air environments typical of coal-combustion and gasification processes. Data in this paper address the effects of preoxidation on the subsequent corrosion performance of structural materials such as 9Cr-1Mo ferritic steel, Type 347 austenitic stainless steel, Alloys 800, 825, 625, 214, Hastelloy X, and iron aluminide when exposed at 650 C to various mixed-gas environments with and without HCI. Results are presented for scaling kinetics, microstructural characteristics of corrosion products, detailed evaluations of near-surface regions of the exposed specimens, gains in our mechanistic understanding of the roles of S and Cl in the corrosion process, and the effect of preoxidation on subsequent corrosion.

Natesan, K.

1999-07-15T23:59:59.000Z

367

Structure of the CRA-2014: Structure of the CRA-2014  

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 Administrationcontroller systemsBiSiteNeutronStrategicOurStructure ofRepresenting a

368

Structured video content analysis : learning spatio-temporal and multimodal structures  

E-Print Network [OSTI]

Video data exhibits a variety of structures: pixels exhibit spatial structure, e.g., the same class of objects share certain shapes and/or colors in image; sequences of frames exhibit temporal structure, e.g., dynamic ...

Song, Yale

2014-01-01T23:59:59.000Z

369

Semiconductor wire array structures, and solar cells and photodetectors based on such structures  

DOE Patents [OSTI]

A structure comprising an array of semiconductor structures, an infill material between the semiconductor materials, and one or more light-trapping elements is described. Photoconverters and photoelectrochemical devices based on such structure also described.

Kelzenberg, Michael D.; Atwater, Harry A.; Briggs, Ryan M.; Boettcher, Shannon W.; Lewis, Nathan S.; Petykiewicz, Jan A.

2014-08-19T23:59:59.000Z

370

Seismic assessment strategies for masonry structures  

E-Print Network [OSTI]

Masonry structures are vulnerable to earthquakes, but their seismic assessment remains a challenge. This dissertation develops and improves several strategies to better understand the behavior of masonry structures under ...

DeJong, Matthew J. (Matthew Justin)

2009-01-01T23:59:59.000Z

371

Structural analysis and assessment of Guastavino vaulting  

E-Print Network [OSTI]

This thesis studies the behavior and pathologies of the masonry tile structures built by the R. Guastavino Company in order to provide recommendations on their analysis and assessment. Structural analyses of two specific ...

Reese, Megan L

2008-01-01T23:59:59.000Z

372

EVA: evaluation of protein structure prediction servers  

E-Print Network [OSTI]

day, sequences of newly available protein structures in the Protein Data Bank (PDB) are sent performance of protein structure prediction servers through a battery of objective measures for prediction

Sali, Andrej

373

NUCLEAR STRUCTURE AND HEAVY-ION FUSION  

E-Print Network [OSTI]

mechanisms leading to fusion, nuclear structure is affectingknoi,. A [he "nuclear structure" in fusion will consist ofCI i CO I0 + Be fusion I0 ' -cm Nuclear reaction S-factors

Stokstad, R.G.

2010-01-01T23:59:59.000Z

374

Nuclear Facility Construction - Structural Concrete, May 29,...  

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

Nuclear Facility Construction - Structural Concrete, May 29, 2009 (HSS CRAD 64-15, Rev. 0) Nuclear Facility Construction - Structural Concrete, May 29, 2009 (HSS CRAD 64-15, Rev....

375

Puja Pandals : rethinking an urban bamboo structure  

E-Print Network [OSTI]

Pandal's are large tent like structures that are recreations of popular buildings, usually temples, built in wood and cloth over a bamboo super-structure. Traditionally they are built for Durga Puja, a festival in the month ...

Oza, Nilay

2000-01-01T23:59:59.000Z

376

The design and construction of fabric structures  

E-Print Network [OSTI]

In its short history, fabric structures have fascinated architects and engineers alike. Architects appreciate their unusual shapes and forms while engineers delight in their "pure" structural expression. Capable of spanning ...

Fang, Rosemarie

2009-01-01T23:59:59.000Z

377

Structure formation: Models, Dynamics and Status  

E-Print Network [OSTI]

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

T. Padmanabhan

1995-08-25T23:59:59.000Z

378

Single Molecule Probes of Lipid Membrane Structure  

E-Print Network [OSTI]

Biological membranes are highly heterogeneous structures that are thought to use this heterogeneity to organize and modify the function of membrane constituents. Probing membrane organization, structure, and changes therein ...

Livanec, Philip W.

2009-12-14T23:59:59.000Z

379

Past and future of grid shell structures  

E-Print Network [OSTI]

Because of their original organic shape and the column free space that they provide, the design of grid shell structures challenges architects and structural engineers in more than one way. Very few grid shell building ...

Paoli, Céline (Céline Aude)

2007-01-01T23:59:59.000Z

380

Thermoplastic active fiber composites for structural actuation  

E-Print Network [OSTI]

The integration of piezoelectric actuators into a structure can lead to an active structural surface that can adapt by bending or straining to different operational conditions. This can be used to tune desired properties ...

Dunn, Christopher Thomas, 1971-

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

Damaged reinforced concrete structures in fire   

E-Print Network [OSTI]

It is crucial for a building to maintain structural stability when subjected to multiple and sequential extreme loads. Safety and economic considerations dictate that structures are built to resist extreme events, such ...

Ervine, Adam

2012-06-25T23:59:59.000Z

382

Investigations of peptide structural stability in vacuo   

E-Print Network [OSTI]

Gas-phase analytical techniques provide very valuable tools for tackling the structural complexity of macromolecular structures such as those encountered in biological systems. Conformational dynamics of polypeptides and ...

Kalapothakis, Jason Michael Drosos

2010-06-28T23:59:59.000Z

383

Effect of high pressure on structural oddities   

E-Print Network [OSTI]

This thesis describes the effect of pressure on crystal structures that are in some way unusual. The aim was to investigate whether pressure could be used to force these ‘structural oddities’ to conform to more conventional ...

Johnstone, Russell D. L.

2010-01-01T23:59:59.000Z

384

Mathematical modelings of smart materials and structures  

E-Print Network [OSTI]

Mathematical modelings of smart materials and structures Christian Licht , Thibaut Weller mathematical models of smart materials and smart structures. Smart materials are materials which present perturbations methods, asymptotic analysis, plates and rods models. 1 Introduction Smart materials present

Paris-Sud XI, Université de

385

Photonic Structures Inspired by Nature  

E-Print Network [OSTI]

the surprising helplessness that overwhelms you when you try to eat and identify food and wine purely by taste in a pitch-black environment where your sense of vision is completely useless. Not easy at all. It is truly a refreshing, fantastic experience [1]. 1... 2 01 11 Theoretical aspects of photonic structures has been used, essentially signifying the conservation of energy upon reflection and refraction. Finally the reflectivity of a thin layer is given by R = ArA ? r = r201 + 2r01r12 cos 2? + r 2 12 1...

Kolle, Mathias

2014-05-27T23:59:59.000Z

386

Fluctuations in Avalanche Photodiode Structure  

SciTech Connect (OSTI)

The number of primary photo-electrons and the excess noise factor of the Avalanche photodiode (APD) are important parameters for the energy resolution of the crystal-APD system. In the present paper, the mean signal value and its fluctuations have been investigated for the well defined silicon Hamamatsu S8148 APD structure as a function of incident photons wavelength. Calculations were made with a Single Particle Monte Carlo simulation technique. Based on this work, the performance of the Hamamatsu S8148 APD as a photodetector for the PbWO4 scintillation light has been discussed.

Kocak, Fatma; Tapan, Ilhan [Department of Physics, Uludag University, 16059, Bursa (Turkey)

2007-04-23T23:59:59.000Z

387

Convectively cooled electrical grid structure  

DOE Patents [OSTI]

Undesirable distortions of electrical grid conductors from thermal cycling are minimized and related problems such as unwanted thermionic emission and structural failure from overheating are avoided by providing for a flow of fluid coolant within each conductor. The conductors are secured at each end to separate flexible support elements which accommodate to individual longitudinal expansion and contraction of each conductor while resisting lateral displacements, the coolant flow preferably being directed into and out of each conductor through passages in the flexible support elements. The grid may have a modular or divided construction which facilitates manufacture and repairs.

Paterson, J.A.; Koehler, G.W.

1980-11-10T23:59:59.000Z

388

Nonlinear structural crack growth monitoring  

DOE Patents [OSTI]

A method and apparatus are provided for the detection, through nonlinear manipulation of data, of an indicator of imminent failure due to crack growth in structural elements. The method is a process of determining energy consumption due to crack growth and correlating the energy consumption with physical phenomena indicative of a failure event. The apparatus includes sensors for sensing physical data factors, processors or the like for computing a relationship between the physical data factors and phenomena indicative of the failure event, and apparatus for providing notification of the characteristics and extent of such phenomena.

Welch, Donald E. (Oak Ridge, TN); Hively, Lee M. (Philadelphia, TN); Holdaway, Ray F. (Clinton, TN)

2002-01-01T23:59:59.000Z

389

Controlling Structures | 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: 160Benin:EnergyWisconsin:2003) | OpenMinor PermitControlling Structures Dictionary.png

390

Structure determination of enterovirus 71  

SciTech Connect (OSTI)

Enterovirus 71 is a picornavirus that causes hand, foot and mouth disease but may induce fatal neurological illness in infants and young children. Enterovirus 71 crystallized in a body-centered orthorhombic space group with two particles in general orientations in the crystallographic asymmetric unit. Determination of the particle orientations required that the locked rotation function excluded the twofold symmetry axes from the set of icosahedral symmetry operators. This avoided the occurrence of misleading high rotation-function values produced by the alignment of icosahedral and crystallographic twofold axes. Once the orientations and positions of the particles had been established, the structure was solved by molecular replacement and phase extension.

Plevka, Pavel; Perera, Rushika; Cardosa, Jane; Kuhn, Richard J.; Rossmann, Michael G. (Purdue); (Sentinext)

2013-02-20T23:59:59.000Z

391

Structural Biology | Clean Energy | ORNL  

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 Administrationcontroller systemsBiSiteNeutronStrategic PlanStructural Basis forSpecificity

392

Structure of Synaptic Connectors Solved  

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 Administrationcontroller systemsBiSiteNeutronStrategicOurStructure of Synaptic Connectors Solved

393

Structure of Synaptic Connectors Solved  

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 Administrationcontroller systemsBiSiteNeutronStrategicOurStructure of Synaptic Connectors

394

Intergrating Magnetotellurics, Soil Gas Geochemistry and Structural...  

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

Intergrating Magnetotellurics, Soil Gas Geochemistry and Structural Analysis to Identify Hidden, High Enthalpy, Extensional Geothermal Systems Intergrating Magnetotellurics, Soil...

395

Finding Structure via Compression Jason L. Hutchens  

E-Print Network [OSTI]

Structurevia Compression Jason L. Hutchens and Michael D. Alder (1998) Finding Structure via Compression. In D.M.W

396

Adding structure to agent programming languages  

E-Print Network [OSTI]

Zachmann (Computer Graphics) #12;Adding structure to agent programming languages Peter Novák, Jürgen Dix

Zachmann, Gabriel

397

Preserving Diesel Exhaust Ultrafine (Nano-) Particulate Structure...  

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

Preserving Diesel Exhaust Ultrafine (Nano-) Particulate Structure in Genotoxicity Studies to Support Engineering Development of Emission Controls Preserving Diesel Exhaust...

398

Whole Earth Structure and Plate Tectonics  

E-Print Network [OSTI]

Whole Earth Structure and Plate Tectonics Earth Structure (2nd Edition), 2004 W.W. Norton & Co, New York Slide show by Ben van der Pluijm © WW Norton; unless noted otherwise #12;© EarthStructure (2nd ed evolution of Earth: from continental drift (early 1900's) to sea-floor spreading (early 1960's) to plate

399

Transformation of structured documents Eila Kuikka  

E-Print Network [OSTI]

Transformation of structured documents Eila Kuikka Department of Computer Science, University Structure de nitions of documents have been used successfully for inputting and for- matting in text documents and studies possibilities to extend the use of structure de nitions to document transformations

Waterloo, University of

400

DIVISION 05 METALS 05120 STRUCTURAL STEEL  

E-Print Network [OSTI]

STEEL A. Design Considerations 1. Testing and inspection will be required for structural steel work testing and inspection of structural steel work will be contracted for and paid for by the University, regardless of building class. The A/E must specify all testing and inspection of structural steel

Note: This page contains sample records for the topic "intake structure cxs" 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

Calculating Evolutionary Dynamics in Structured Populations  

E-Print Network [OSTI]

Calculating Evolutionary Dynamics in Structured Populations Charles G. Nathanson1. , Corina E. Here we provide a general formula for calculating evolutionary dynamics in a wide class of structured) Calculating Evolutionary Dynamics in Structured Populations. PLoS Comput Biol 5(12): e1000615. doi:10

Nowak, Martin A.

402

Origin and Structure of Dynamic Cooperative Networks  

E-Print Network [OSTI]

Origin and Structure of Dynamic Cooperative Networks Lucas Wardil & Christoph Hauert Department the local structure of the social network. Here we propose a simple theoretical framework to model dynamic among coop- erators2­4 . Social networks represent a dynamical abstraction of social structures

Hauert, Christoph

403

EFFECTIVE STRUCTURAL HEALTH MONITORING WITH ADDITIVE MANUFACTURING  

E-Print Network [OSTI]

will be presented for components that can be processed by additive manufacturing (AM) or 3D printing. The origin structures. KEYWORDS : structural health monitoring methodology, 3D printing, additive manufacturing, fatigue, intelligent structure INTRODUCTION Additive manufacturing (AM), also known as 3D Printing or Rapid

Boyer, Edmond

404

Hybrid Model Structures Aaron David Ames  

E-Print Network [OSTI]

Hybrid Model Structures by Aaron David Ames B.A. (University of St. Thomas) 2001 B.S. (University of California, Berkeley Fall 2006 #12;Hybrid Model Structures Copyright 2006 by Aaron David Ames #12;Abstract Hybrid Model Structures by Aaron David Ames Masters of Arts in Mathematics University of California

Ames, Aaron

405

Structure functions for light nuclei  

SciTech Connect (OSTI)

We discuss the nuclear EMC effect with particular emphasis on recent data for light nuclei including 2H, 3He, 4He, 9Be, 12C and 14N. In order to verify the consistency of available data, we calculate the \\chi^2 deviation between different data sets. We find a good agreement between the results from the NMC, SLAC E139, and HERMES experiments. However, our analysis indicates an overall normalization offset of about 2% in the data from the recent JLab E03-103 experiment with respect to previous data for nuclei heavier than 3He. We also discuss the extraction of the neutron/proton structure function ratio F2n/F2p from the nuclear ratios 3He/2H and 2H/1H. Our analysis shows that the E03-103 data on 3He/2H require a renormalization of about 3% in order to be consistent with the F2n/F2p ratio obtained from the NMC experiment. After such a renormalization, the 3He data from the E03-103 data and HERMES experiments are in a good agreement. Finally, we present a detailed comparison between data and model calculations, which include a description of the nuclear binding, Fermi motion and off-shell corrections to the structure functions of bound proton and neutron, as well as the nuclear pion and shadowing corrections. Overall, a good agreement with the available data for all nuclei is obtained.

S.A. Kulagin, R. Petti

2010-11-01T23:59:59.000Z

406

Battery structures, self-organizing structures and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet Ming (Framingham, MA); Moorehead, William Douglas (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew (Somerville, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2009-08-25T23:59:59.000Z

407

Battery Structures, self-organizing structures, and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming; Moorehead, William Douglas

2013-11-12T23:59:59.000Z

408

Battery structures, self-organizing structures, and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling forve on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionicaily conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming; Moorehead, William Douglas

2013-11-19T23:59:59.000Z

409

Battery structures, self-organizing structures and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2012-06-26T23:59:59.000Z

410

Battery structures, self-organizing structures and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2011-08-02T23:59:59.000Z

411

Battery structures, self-organizing structures and related methods  

DOE Patents [OSTI]

An energy storage device includes a first electrode comprising a first material and a second electrode comprising a second material, at least a portion of the first and second materials forming an interpenetrating network when dispersed in an electrolyte, the electrolyte, the first material and the second material are selected so that the first and second materials exert a repelling force on each other when combined. An electrochemical device, includes a first electrode in electrical communication with a first current collector; a second electrode in electrical communication with a second current collector; and an ionically conductive medium in ionic contact with said first and second electrodes, wherein at least a portion of the first and second electrodes form an interpenetrating network and wherein at least one of the first and second electrodes comprises an electrode structure providing two or more pathways to its current collector.

Chiang, Yet-Ming (Framingham, MA); Moorehead, William D. (Virginia Beach, VA); Gozdz, Antoni S. (Marlborough, MA); Holman, Richard K. (Belmont, MA); Loxley, Andrew L. (Roslindale, MA); Riley, Jr., Gilbert N. (Marlborough, MA); Viola, Michael S. (Burlington, MA)

2012-05-01T23:59:59.000Z

412

Experimental Study of Nucleon Structure and QCD  

SciTech Connect (OSTI)

Overview of Experimental Study of Nucleon Structure and QCD, with focus on the spin structure. Nucleon (spin) Structure provides valuable information on QCD dynamics. A decade of experiments from JLab yields these exciting results: (1) valence spin structure, duality; (2) spin sum rules and polarizabilities; (3) precision measurements of g{sub 2} - high-twist; and (4) first neutron transverse spin results - Collins/Sivers/A{sub LT}. There is a bright future as the 12 GeV Upgrade will greatly enhance our capability: (1) Precision determination of the valence quark spin structure flavor separation; and (2) Precision extraction of transversity/tensor charge/TMDs.

Jian-Ping Chen

2012-03-01T23:59:59.000Z

413

Structural Code Considerations for Solar Rooftop Installations.  

SciTech Connect (OSTI)

Residential rooftop solar panel installations are limited in part by the high cost of structural related code requirements for field installation. Permitting solar installations is difficult because there is a belief among residential permitting authorities that typical residential rooftops may be structurally inadequate to support the additional load associated with a photovoltaic (PV) solar installation. Typical engineering methods utilized to calculate stresses on a roof structure involve simplifying assumptions that render a complex non-linear structure to a basic determinate beam. This method of analysis neglects the composite action of the entire roof structure, yielding a conservative analysis based on a rafter or top chord of a truss. Consequently, the analysis can result in an overly conservative structural analysis. A literature review was conducted to gain a better understanding of the conservative nature of the regulations and codes governing residential construction and the associated structural system calculations.

Dwyer, Stephen F.; Dwyer, Brian P.; Sanchez, Alfred

2014-12-01T23:59:59.000Z

414

Composite electrode/electrolyte structure  

DOE Patents [OSTI]

Provided is an electrode fabricated from highly electronically conductive materials such as metals, metal alloys, or electronically conductive ceramics. The electronic conductivity of the electrode substrate is maximized. Onto this electrode in the green state, a green ionic (e.g., electrolyte) film is deposited and the assembly is co-fired at a temperature suitable to fully densify the film while the substrate retains porosity. Subsequently, a catalytic material is added to the electrode structure by infiltration of a metal salt and subsequent low temperature firing. The invention allows for an electrode with high electronic conductivity and sufficient catalytic activity to achieve high power density in ionic (electrochemical) devices such as fuel cells and electrolytic gas separation systems.

Visco, Steven J. (Berkeley, CA); Jacobson, Craig P. (El Cerrito, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2004-01-27T23:59:59.000Z

415

Method of forming structural heliostat  

DOE Patents [OSTI]

In forming a heliostat having a main support structure and pivoting and tilting motors and gears and a mirror module for reflecting solar energy onto a collector, the improvement characterized by a method of forming the mirror module in which the mirror is laid upon a solid rigid supporting bed in one or more sections, with or without focusing; a mirror backing sheet is applied by first applying respective thin layers of silicone grease and, thereafter, progressively rolling application to eliminate air bubbles; followed by affixing of a substrate assembly to the mirror backing sheet to form a mirror module that does not curve because of thermally induced stresses and differential thermal expansion or contraction effects. The silicone grease also serves to dampen fluttering of the mirror and protect the mirror backside against adverse effects of the weather. Also disclosed are specific details of preferred embodiments.

Anderson, Alfred J. (Littleton, CO)

1984-06-26T23:59:59.000Z

416

Structure of Noncommutative Fock space  

E-Print Network [OSTI]

The structure of the state-vector space of identical bosons in noncommutative spaces is investigated. To maintain Bose-Einstein statistics the commutation relations of phase space variables should simultaneously include coordinate-coordinate non-commutativity and momentum-momentum non-commutativity, which lead to noncommutative Fock space. By this we mean that creation and annihilation operators corresponding to different degrees of freedom of the bosons do not commute each other. The main character of the noncommutative Fock space is there are no ordinary number representations because of the non-commutativity between different number operators. However, eigenvectors of several pairs of commuting Hermitian operators are obtained which can also be served as bases in this Fock space. As a simple example, an explicit form of two-dimensional canonical coherent state in this noncommutative Fock space is constructed and its properties are discussed.

Si-Cong Jing; Qiu-Yu Liu; Tu-Nan Ruan

2005-05-05T23:59:59.000Z

417

Combustion fume structure and dynamics  

SciTech Connect (OSTI)

The focus of this research program is on elucidating the fundamental processes that determine the particle size distribution, composition, and agglomerate structures of coal ash fumes. The ultimate objective of this work is the development and validation of a model for the dynamics of combustion fumes, describing both the evolution of the particle size distribution and the particle morphology. The study employs model systems to address the fundamental questions and to provide rigorous validation of the models to be developed. This first phase of the project has been devoted to the development of a detailed experimental strategy that will allow agglomerates with a broad range of fractal dimensions to be studied in the laboratory. (VC)

Flagan, R.C.

1992-08-01T23:59:59.000Z

418

Structure functions for light nuclei  

SciTech Connect (OSTI)

We discuss the nuclear EMC effect with particular emphasis on recent data for light nuclei including {sup 2}H, {sup 3}He, {sup 4}He, {sup 9}Be, {sup 12}C, and {sup 14}N. In order to verify the consistency of available data, we calculate the {chi}{sup 2} deviation between different data sets. We find a good agreement between the results from the NMC, SLAC E139, and HERMES experiments. However, our analysis indicates an overall normalization offset of about 2% in the data from the recent JLab E03-103 experiment with respect to previous data for nuclei heavier than {sup 3}He. We also discuss the extraction of the neutron/proton structure function ratio F{sub 2}{sup n}/F{sub 2}{sup p} from the nuclear ratios {sup 3}He/{sup 2}H and {sup 2}H/{sup 1}H. Our analysis shows that the E03-103 data on {sup 3}He/{sup 2}H require a renormalization of about 3% in order to be consistent with the F{sub 2}{sup n}/F{sub 2}{sup p} ratio obtained from the NMC experiment. After such a renormalization, the {sup 3}He data from the E03-103 and HERMES experiments are in a good agreement. Finally, we present a detailed comparison between data and model calculations, which include a description of the nuclear binding, Fermi motion, and off-shell corrections to the structure functions of bound proton and neutron, as well as the nuclear pion and shadowing corrections. Overall, a good agreement with the available data for all nuclei is obtained.

Kulagin, S. A. [Institute for Nuclear Research of the Russian Academy of Sciences, 117312 Moscow (Russian Federation); Petti, R. [Department of Physics and Astronomy, University of South Carolina, Columbia, South Carolina 29208 (United States)

2010-11-15T23:59:59.000Z

419

Reversible Hydrogen Storage Materials – Structure, Chemistry, and Electronic Structure  

SciTech Connect (OSTI)

To understand the processes involved in the uptake and release of hydrogen from candidate light-weight metal hydride storage systems, a combination of materials characterization techniques and first principle calculation methods have been employed. In addition to conventional microstructural characterization in the transmission electron microscope, which provides projected information about the through thickness microstructure, electron tomography methods were employed to determine the three-dimensional spatial distribution of catalyst species for select systems both before and after dehydrogenation. Catalyst species identification as well as compositional analysis of the storage material before and after hydrogen charging and discharging was performed using a combination of energy dispersive spectroscopy, EDS, and electron energy loss spectroscopy, EELS. The characterization effort was coupled with first-principles, electronic-structure and thermodynamic techniques to predict and assess meta-stable and stable phases, reaction pathways, and thermodynamic and kinetic barriers. Systems studied included:NaAlH4, CaH2/CaB6 and Ca(BH4)2, MgH2/MgB2, Ni-Catalyzed Magnesium Hydride, TiH2-Catalyzed Magnesium Hydride, LiBH4, Aluminum-based systems and Aluminum

Robertson, Ian M. [University of Wisconsin-Madison; Johnson, Duane D. [Ames Lab., Iowa

2014-06-21T23:59:59.000Z

420

TOPSAN: a collaborative annotation environment for structural genomics.  

E-Print Network [OSTI]

environment for structural genomics Dana Weekes 1† , S Srihigh-throughput structural genomics centers, despite theirbeing determined by structural genomics centers and high-

Weekes, Dana; Krishna, S; Bakolitsa, Constantina; Wilson, Ian A; Godzik, Adam; Wooley, John

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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.


421

Structure and Dynamics Vol.1 No.2: Editorial Commentary  

E-Print Network [OSTI]

This issue of Structure and Dynamics is dedicated to thethe second issue of Structure and Dynamics with considerablein forthcoming issues of Structure and Dynamics. Color and

White, Douglas R Institute of Mathematical Behavioral Science and Department of Anthropology; Manlove, Robert F.

2005-01-01T23:59:59.000Z

422

Characterization of Ion Dynamics in Structures for Lossless Ion...  

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

Ion Dynamics in Structures for Lossless Ion Manipulations. Characterization of Ion Dynamics in Structures for Lossless Ion Manipulations. Abstract: Structures for Lossless Ion...

423

Photonic Crystal Laser-Driven Accelerator Structures  

SciTech Connect (OSTI)

Laser-driven acceleration holds great promise for significantly improving accelerating gradient. However, scaling the conventional process of structure-based acceleration in vacuum down to optical wavelengths requires a substantially different kind of structure. We require an optical waveguide that (1) is constructed out of dielectric materials, (2) has transverse size on the order of a wavelength, and (3) supports a mode with speed-of-light phase velocity in vacuum. Photonic crystals---structures whose electromagnetic properties are spatially periodic---can meet these requirements. We discuss simulated photonic crystal accelerator structures and describe their properties. We begin with a class of two-dimensional structures which serves to illustrate the design considerations and trade-offs involved. We then present a three-dimensional structure, and describe its performance in terms of accelerating gradient and efficiency. We discuss particle beam dynamics in this structure, demonstrating a method for keeping a beam confined to the waveguide. We also discuss material and fabrication considerations. Since accelerating gradient is limited by optical damage to the structure, the damage threshold of the dielectric is a critical parameter. We experimentally measure the damage threshold of silicon for picosecond pulses in the infrared, and determine that our structure is capable of sustaining an accelerating gradient of 300 MV/m at 1550 nm. Finally, we discuss possibilities for manufacturing these structures using common microfabrication techniques.

Cowan, Benjamin M.

2007-08-22T23:59:59.000Z

424

Conformal coating of highly structured surfaces  

DOE Patents [OSTI]

Method of applying a conformal coating to a highly structured substrate and devices made by the disclosed methods are disclosed. An example method includes the deposition of a substantially contiguous layer of a material upon a highly structured surface within a deposition process chamber. The highly structured surface may be associated with a substrate or another layer deposited on a substrate. The method includes depositing a material having an amorphous structure on the highly structured surface at a deposition pressure of equal to or less than about 3 mTorr. The method may also include removing a portion of the amorphous material deposited on selected surfaces and depositing additional amorphous material on the highly structured surface.

Ginley, David S.; Perkins, John; Berry, Joseph; Gennett, Thomas

2012-12-11T23:59:59.000Z

425

Aquifer Structure Identification Using Stochastic Inversion  

SciTech Connect (OSTI)

This study presents a stochastic inverse method for aquifer structure identification using sparse geophysical and hydraulic response data. The method is based on updating structure parameters from a transition probability model to iteratively modify the aquifer structure and parameter zonation. The method is extended to the adaptive parameterization of facies hydraulic parameters by including these parameters as optimization variables. The stochastic nature of the statistical structure parameters leads to nonconvex objective functions. A multi-method genetically adaptive evolutionary approach (AMALGAM-SO) was selected to perform the inversion given its search capabilities. Results are obtained as a probabilistic assessment of facies distribution based on indicator cokriging simulation of the optimized structural parameters. The method is illustrated by estimating the structure and facies hydraulic parameters of a synthetic example with a transient hydraulic response.

Harp, Dylan R [Los Alamos National Laboratory; Dai, Zhenxue [Los Alamos National Laboratory; Wolfsberg, Andrew V [Los Alamos National Laboratory; Vrugt, Jasper A [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

426

Proton structure and tensor gluons  

E-Print Network [OSTI]

We consider a possibility that inside the proton and, more generally, inside the hadrons there are additional partons - tensor-gluons, which can carry a part of the proton momentum. The tensor-gluons have zero electric charge, like gluons, but have a larger spin. Inside the proton a nonzero density of the tensor-gluons can be generated by the emission of tensor-gluons by gluons. The last mechanism is typical for non-Abelian tensor gauge theories, in which there exists a gluon-tensor-tensor vertex of order g. Therefore the number of gluons changes not only because a quark may radiate a gluon or because a gluon may split into a quark-antiquark pair or into two gluons, but also because a gluon can split into two tensor-gluons. The process of gluon splitting suggests that part of the proton momentum which was carried by neutral partons is shared between vector and tensor gluons. We derive evolution equations for the parton distribution functions which take into account these new processes. The momentum sum rule allows to find the tensor-gluons contribution to the Callan-Simanzik beta function and to calculate the corresponding anomalous dimensions. This contribution changes the behavior of the structure functions, and the logarithmic correction to the Bjorken scaling becomes more mild. This also influences the unification scale at which the coupling constants of the Standard Model merge, shifting its value to lower energies of order of 40 TeV.

George Savvidy

2014-07-31T23:59:59.000Z

427

Structural stability of cooling flows  

E-Print Network [OSTI]

Three-dimensional hydrodynamical simulations are used to investigate the structural stability of cooling flows that are episodically heated by jets from a central AGN. The radial profile of energy deposition is controlled by (a) the power of the jets, and (b) the pre-outburst density profile. A delay in the ignition of the jets causes more powerful jets to impact on a more centrally concentrated medium. The net effect is a sufficient increase in the central concentration of energy deposition to cause the post-outburst density profile to be less centrally concentrated than that of an identical cluster in which the outburst happened earlier and was weaker. These results suggest that the density profiles of cooling flows oscillate around an attracting profile, thus explaining why cooling flows are observed to have similar density profiles. The possibility is raised that powerful FR II systems are ones in which this feedback mechanism has broken down and a runaway growth of the source parameters has occurred.

Henrik Omma; James Binney

2003-12-31T23:59:59.000Z

428

The structure of the carbon black flame  

E-Print Network [OSTI]

THE STRUCTURE OF THE CARBON BLACK FLAME A Dissertation By W1 111 ami Kermit Anderson THEHSR UCOF Approval as to style and content recommended Head of tiie Department of Chemistry A Dissertation Submitted to the Faculty of the Agricultural... and Mechanical College of. Texas in Parti ail Fulfilment of the Requirements for the Degree of Doctor of Philosophy THE STRUCTURE OF THE CARBON BLACK FLAME Major Subject: Chemistry AB William Hermit Anderson:\\ t * August 1945 THE STRUCTURE OF THE. CARBON...

Anderson, W. Kermi

1945-01-01T23:59:59.000Z

429

Design and control of hierarchically structured nanomaterials  

E-Print Network [OSTI]

synthesis, many other metals have been attempted including barium, cesium, lithium, and many others along with looking at other synthesis parameters like starting reagents, compositions, and reaction conditions [31-42]. The structure of LTL contains... mesoporous structure. The zeolitic material, silicalite-1, is used as a siliceous precursor for the formation of the mesoporous SBA-15 material. A battery of characterization techniques were used to identify the structural properties of the material...

Carr, Charles Shane

2005-11-01T23:59:59.000Z

430

Fluid control structures in microfluidic devices  

DOE Patents [OSTI]

Methods and apparatus for implementing microfluidic analysis devices are provided. A monolithic elastomer membrane associated with an integrated pneumatic manifold allows the placement and actuation of a variety of fluid control structures, such as structures for pumping, isolating, mixing, routing, merging, splitting, preparing, and storing volumes of fluid. The fluid control structures can be used to implement a variety of sample introduction, preparation, processing, and storage techniques.

Mathies, Richard A. (Moraga, CA); Grover, William H. (Berkeley, CA); Skelley, Alison (Berkeley, CA); Lagally, Eric (Oakland, CA); Liu, Chung N. (Albany, CA)

2008-11-04T23:59:59.000Z

431

Algebraic Sub-Structuring for Electromagnetic Applications  

SciTech Connect (OSTI)

Algebraic sub-structuring refers to the process of applying matrix reordering and partitioning algorithms to divide a large sparse matrix into smaller submatrices from which a subset of spectral components are extracted and combined to form approximate solutions to the original problem. In this paper, they show that algebraic sub-structuring can be effectively used to solve generalized eigenvalue problems arising from the finite element analysis of an accelerator structure.

Yang, C.; Gao, W.G.; Bai, Z.J.; Li, X.Y.S.; Lee, L.Q.; Husbands, P.; Ng, E.G.; /LBL, Berkeley /UC, Davis /SLAC

2006-06-30T23:59:59.000Z

432

Advanced structure-borne sound Wave mobilities  

E-Print Network [OSTI]

^p e j(v -p ) · Wave mobilities © Prof. B.A.T. Petersson Advanced structure-borne sound · Decomposed1 Advanced structure-borne sound p(kx) v(kx) v = p Y = ^ve- jkx x ejv ^pe- jkx x e jp = ^v ^p = ^v;2 Advanced structure-borne sound · Interface mobilities s C kp = 2p C kq = 2q C ; p = 0 ±1 ±2 ±3... ; q = 0

Berlin,Technische Universität

433

Method of casting patterned dielectric structures  

DOE Patents [OSTI]

A pattern of dielectric structures are formed directly on a substrate in a single step using sol-gel chemistry and molding procedures. The resulting dielectric structures are useful in vacuum applications for electronic devices. Porous, lightweight structures having a high aspect ratio that are suitable for use as spacers between the faceplate and baseplate of a field emission display can be manufactured using this method.

Poco, John F. (Livermore, CA); Hrubesh, Lawrence W. (Livermore, CA)

2001-01-01T23:59:59.000Z

434

Stabilized fuel with silica support structure  

SciTech Connect (OSTI)

This report describes a stabilized fuel which is supported by a silica support structure. The silica support structure provides a low density, high porosity vehicle for safely carrying hydrocarbon fuels. The silica support structure for hydrocarbon fuel does not produce toxic material residues on combustion which would pose environmentally sensitive disposal problems. The silica stabilized fuel composition is useful as a low temperature, continuous burning fire starter for wood or charcoal.

Poco, J.F.; Hrubesh, L.W.

1991-12-31T23:59:59.000Z

435

Lattice Vibrations and Superconductivity in Layered Structures  

E-Print Network [OSTI]

PHYSICAL REVIEW B VOLUME 2, NUMBER 7 1 OCTOB ER, 1970 Lattice Vibrations and Superconductivity in Layered Structures* B. E. Allen, G. P. Alldredge, and F. W. de bette DePartment of Physics, University of Texas, Austin, Texas 78712 (Received 18... May 1970) In order to estimate the influence of both surface and interface effects on phonon frequencies and superconducting transition temperatures in layered structures, we have calculated the vibrational modes of structures composed...

Allen, Roland E.; Alldredg, GP; WETTE, FWD.

1970-01-01T23:59:59.000Z

436

Brain Receptor Structures Key to Future Therapeutics  

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

Brain Receptor Structures Key to Future Therapeutics Print With an aging population in America, it is more important than ever to discover ways to treat or prevent diseases...

437

Structural Characteristics of Synthetic Amorphous Calcium Carbonate  

SciTech Connect (OSTI)

Amorphous calcium carbonate (ACC) is an important phase involved in calcification by a wide variety of invertebrate organisms and is of technological interest in the development of functional materials. Despite widespread scientific interest in this phase a full characterization of structure is lacking. This is mainly due to its metastability and difficulties in evaluating structure using conventional structure determination methods. Here we present new findings from the application of two techniques, pair distribution function analysis and nuclear magnetic resonance spectroscopy, which provide new insight to structural aspects of synthetic ACC. Several important results have emerged from this study of ACC formed in vitro using two common preparation methods: (1) ACC exhibits no structural coherence over distances > 15 {angstrom} and is truly amorphous; (2) most of the hydrogen in ACC is present as structural H{sub 2}O, about half of which undergoes restricted motion on the millisecond time scale near room temperature; (3) the short- and intermediate-range structure of ACC shows no distinct match to any known structure in the calcium carbonate system; and (4) most of the carbonate in ACC is monodentate making it distinctly different from monohydrocalcite. Although the structure of synthetic ACC is still not fully understood, the results presented provide an important baseline for future experiments evaluating biogenic ACC and samples containing certain additives that may play a role in stabilization of ACC, crystallization kinetics, and final polymorph selection.

Michel, F. Marc; MacDonald, Jason; Feng, Jian; Phillips, Brian L.; Ehm, Lars; Tarabrella, Cathy; Parise, John B.; Reeder, Richard J. (SBU)

2008-08-06T23:59:59.000Z

438

Crump Geyser: High Precision Geophysics & Detailed Structural...  

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

Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well Drilling John Casteel Nevada Geothermal Power Co. Validation of Innovative Exploration...

439

Optimization Online - Structural optimization of the Ziegler's ...  

E-Print Network [OSTI]

Dec 24, 2010 ... ... with important applications in fluid-structure interactions, friction-induced ... Category 2: Applications -- Science and Engineering (Mechanical ...

Oleg N. Kirillov

2010-12-24T23:59:59.000Z

440

Electrical and structural characterization of metal germanides.  

E-Print Network [OSTI]

??Metal-semiconductor contacts have been widely studied in the past 60 years. These structures are of importance in the microelectronics industry. As the scaling down of… (more)

Chawanda, Albert

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

HOLOMORPHIC MOTIONS AND STRUCTURAL STABILITY FOR ...  

E-Print Network [OSTI]

namics in one variable, we prove the structural stability of hyperbolic polynomial automor- phisms in ..... This extension is characterized by a harmonic Beltrami.

1910-70-80T23:59:59.000Z

442

Structured Storage in ATLAS Distributed Data Management  

E-Print Network [OSTI]

CHEP'12 Talk Structured Storage - Concepts - Technologies ATLAS DDM Use Cases - Storage facility - Data intensive analytics Operational Experiences - Software - Hardware Conclusions

Lassnig, M; The ATLAS collaboration; Molfetas, A; Beermann, T; Dimitrov, G; Canali, L; Zang, D

2012-01-01T23:59:59.000Z

443

Biomineralized structural materials with functional optical properties  

E-Print Network [OSTI]

Many biological structural materials exhibit "mechanical property amplification" through their intricate hierarchical composite designs. In the past several decades, significant progress has been achieved in elucidating ...

Li, Ling, Ph. D. Massachusetts Institute of Technology

2014-01-01T23:59:59.000Z

444

Spin dependent parton distributions and structure functions  

SciTech Connect (OSTI)

Nuclear parton distributions and structure functions are determined in an effective chiral quark theory. We also discuss an extension of our model to fragmentation functions.

W. Bentz; I. C. Cloet; T. Ito; A. W. Thomas; K. Yazaki

2007-09-10T23:59:59.000Z

445

Essays on Development, Ownership Structure, and Agriculture.  

E-Print Network [OSTI]

??This thesis examines how ownership structure and climate change issues affect farmers in developing countries in three chapters. The first chapter surveys the theoretical and… (more)

Moorthy, Aravind

2012-01-01T23:59:59.000Z

446

The Spin Structure of the Nucleon  

E-Print Network [OSTI]

We present an overview of recent experimental and theoretical advances in our understanding of the spin structure of protons and neutrons.

Filippone, B W; Ji, Xiangdong

2001-01-01T23:59:59.000Z

447

The Spin Structure of the Nucleon  

E-Print Network [OSTI]

We present an overview of recent experimental and theoretical advances in our understanding of the spin structure of protons and neutrons.

B. W. Filippone; Xiangdong Ji

2001-01-19T23:59:59.000Z

448

Hybrid Rotaxanes: Interlocked Structures for Quantum Computing...  

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

Hybrid Rotaxanes: Interlocked Structures for Quantum Computing? Print Rotaxanes are mechanically interlocked molecular architectures consisting of a dumbbell-shaped molecule, the...

449

Low-Energy Parking Structure Design (Brochure)  

SciTech Connect (OSTI)

This guide provides design teams with best practices for parking structure energy efficiency in the form of goals for each design aspect that affects energy use.

Not Available

2013-01-01T23:59:59.000Z

450

Spinor structure and internal symmetries  

E-Print Network [OSTI]

Space-time and internal symmetries are considered within one theoretical framework based on the generalized spin and abstract Hilbert space. Complex momentum is understood as a generating kernel of the underlying spinor structure. It is shown that tensor products of biquaternion algebras are associated with the each irreducible representation of the Lorentz group. Space-time discrete symmetries $P$, $T$ and their combination $PT$ are generated by the fundamental automorphisms of this algebraic background (Clifford algebras). Charge conjugation $C$ is presented by a pseudoautomorphism of the complex Clifford algebra. This description of the operation $C$ allows one to distinguish charged and neutral particles including particle-antiparticle interchange and truly neutral particles. Quotient representations of the Lorentz group and their possible relations with $P$- and $CP$-violations are considered. Spin and charge multiplets, based on the interlocking representations of the Lorentz group, are introduced. A central point of the work is a correspondence between Wigner definition of elementary particle as an irreducible representation of the Poincar\\'{e} group and $SU(3)$-description (quark scheme) of the particle as a vector of the supermultiplet (irreducible representation of $SU(3)$). This correspondence is realized on the ground of a spin-charge Hilbert space. Basic hadron supermultiplets of $SU(3)$-theory (baryon octet and two meson octets) are studied in this framework. It is shown that quark phenomenologies are naturally incorporated into presented scheme. The relationship between mass and spin allows one to take a new look at the problem of mass spectrum of elementary particles.

V. V. Varlamov

2014-09-04T23:59:59.000Z

451

A comparison of structural and non-structural econometric models in the Toronto office market  

E-Print Network [OSTI]

This thesis aims to compare five systems of econometric equations to describe the Toronto office market. It compares four structural systems differing in their demand equations and a non-structural system that does not ...

Gole, Kimberly

2014-01-01T23:59:59.000Z

452

Particle beam and crabbing and deflecting structure  

DOE Patents [OSTI]

A new type of structure for the deflection and crabbing of particle bunches in particle accelerators comprising a number of parallel transverse electromagnetic (TEM)-resonant) lines operating in opposite phase from each other. Such a structure is significantly more compact than conventional crabbing cavities operating the transverse magnetic TM mode, thus allowing low frequency designs.

Delayen, Jean (Yorktown, VA)

2011-02-08T23:59:59.000Z

453

Metering Schemes for General Access Structures  

E-Print Network [OSTI]

Metering Schemes for General Access Structures Barbara Masucci Dipartimento di Informatica ed, Canada E­mail: dstinson@cacr.math.uwaterloo.ca Abstract A metering scheme is a method by which an audit time frame. In this paper we construct metering schemes for more general access structures, which

Stinson, Douglas

454

Applying Global Optimization in Structural Engineering  

E-Print Network [OSTI]

structure Dynamic loading Challenges "Dwarfing visitors, the 70-foot-tall Corliss steam engine powered steam engine in the world. Of engines like the Corliss, William Dean Howells wrote, 'In these thingsApplying Global Optimization in Structural Engineering Dr. George F. Corliss Electrical

455

Cooled snubber structure for turbine blades  

DOE Patents [OSTI]

A turbine blade assembly in a turbine engine. The turbine blade assembly includes a turbine blade and a first snubber structure. The turbine blade includes an internal cooling passage containing cooling air. The first snubber structure extends outwardly from a sidewall of the turbine blade and includes a hollow interior portion that receives cooling air from the internal cooling passage of the turbine blade.

Mayer, Clinton A; Campbell, Christian X; Whalley, Andrew; Marra, John J

2014-04-01T23:59:59.000Z

456

Drilling subsurface wellbores with cutting structures  

DOE Patents [OSTI]

A system for forming a wellbore includes a drill tubular. A drill bit is coupled to the drill tubular. One or more cutting structures are coupled to the drill tubular above the drill bit. The cutting structures remove at least a portion of formation that extends into the wellbore formed by the drill bit.

Mansure, Arthur James (Alburquerque, NM); Guimerans, Rosalvina Ramona (The Woodlands, TX)

2010-11-30T23:59:59.000Z

457

Active Learning of Group-Structured Environments  

E-Print Network [OSTI]

Active Learning of Group-Structured Environments G´abor Bart´ok, Csaba Szepesv´ari , Sandra Zilles with their environment. We investigate learning environments that have a group structure. We introduce a learning model an environment from partial information is far from trivial. However, positive results for special subclasses

Szepesvari, Csaba

458

Dark Matter and Large Scale Structure  

E-Print Network [OSTI]

A review of the study of dark matter and large scale structure of the Universe at Tartu Observatory is given. Tartu astronomers have participated in this development, starting from Ernst "Opik and Grigori Kuzmin, and continuing with the present generation of astronomers. Our goal was to understand better the structure, origin and evolution of the Universe.

J. Einasto

2000-12-07T23:59:59.000Z

459

Heat pipe with embedded wick structure  

DOE Patents [OSTI]

A heat pipe has an embedded wick structure that maximizes capillary pumping capability. Heat from attached devices such as integrated circuits evaporates working fluid in the heat pipe. The vapor cools and condenses on a heat dissipation surface. The condensate collects in the wick structure, where capillary pumping returns the fluid to high heat areas.

Adkins, Douglas Ray (Albuquerque, NM); Shen, David S. (Albuquerque, NM); Tuck, Melanie R. (Albuquerque, NM); Palmer, David W. (Albuquerque, NM); Grafe, V. Gerald (Corrales, NM)

1998-01-01T23:59:59.000Z

460

Heat pipe with embedded wick structure  

DOE Patents [OSTI]

A heat pipe has an embedded wick structure that maximizes capillary pumping capability. Heat from attached devices such as integrated circuits evaporates working fluid in the heat pipe. The vapor cools and condenses on a heat dissipation surface. The condensate collects in the wick structure, where capillary pumping returns the fluid to high heat areas.

Adkins, Douglas Ray (Albuquerque, NM); Shen, David S. (Albuquerque, NM); Tuck, Melanie R. (Albuquerque, NM); Palmer, David W. (Albuquerque, NM); Grafe, V. Gerald (Corrales, NM)

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" 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

CRACKING OF PIc NUCLEAR CONTAINMENT STRUCTURES  

E-Print Network [OSTI]

CRACKING OF PIc NUCLEAR CONTAINMENT STRUCTURES By Sami H. Rizkalla,l Sidney H. Simmonds': and James structures for some Canadian nuclear reactors consist of a heavy concrete base, a cylindrical wall, a ring the design accident pressure. This would result in the walls and dome of the containment being stressed

462

Orc Notation Structured Wide-Area Programming  

E-Print Network [OSTI]

Orc Notation Structured Wide-Area Programming Jayadev Misra Department of Computer Science University of Texas at Austin http://orc.csres.utexas.edu April 12, 2010 Rennes, France #12;Orc Notation hierarchical structure. #12;Orc Notation Orc · Goal: Internet scripting language. · Next: Component integration

Misra, Jayadev

463

Structured Wide-Area Programming: Orc Calculus  

E-Print Network [OSTI]

Structured Wide-Area Programming: Orc Calculus Jayadev Misra Department of Computer Science University of Texas at Austin http://orc.csres.utexas.edu #12;Concurrency · ubiquitous. · difficult interactions. · Support hierarchical structure. #12;Orc · Initial Goal: Internet scripting language. · Next

Misra, Jayadev

464

Structural and functional relationships between Ca2  

E-Print Network [OSTI]

Structural and functional relationships between Ca2 puffs and mitochondria in Xenopus oocytes. Structural and functional relationships between Ca2 puffs and mitochondria in Xenopus oocytes. Am J Physiol.2001.--Ca2 uptake and release from endoplasmic reticulum (ER) and mitochondrial Ca2 stores play important

Marchant, Jonathan

465

Short Specialist Review Gene structure prediction  

E-Print Network [OSTI]

Short Specialist Review Gene structure prediction in plant genomes Volker Brendel Iowa State) within most genes makes the problem of computational gene structure prediction distinct from (and harder prediction in vertebrates. The second reason is pragmatic. Expressed Sequence Tag (EST) sequencing and whole

Brendel, Volker

466

Polarized structure functions in nuclear matter  

SciTech Connect (OSTI)

We present a comprehensive analysis of the structure functions for the polarized nuclei {sup 3}He, and focus on the polarized distribution functions and light-cone momentum distributions of protons and neutrons. We demonstrate that the first moment of the {sup 3}He structure function can provide an incisive test of the Bjorken sum rule.

Tehrani, S. Atashbar [School of Particles and Accelerators, IPM (Institute for Studies in Theoretical Physics and Mathematics), P.O. Box 19395-5531, Tehran (Iran, Islamic Republic of); Khorramian, A. N.; Monfared, S. Taheri [School of Particles and Accelerators, IPM (Institute for Studies in Theoretical Physics and Mathematics), P.O. Box 19395-5531, Tehran (Iran, Islamic Republic of); Physics Department, Semnan University, Semnan (Iran, Islamic Republic of); Arbabifar, F. [Physics Department, Semnan University, Semnan (Iran, Islamic Republic of)

2011-10-24T23:59:59.000Z

467

Gaussian beams in inhomogeneous anisotropic layered structures  

E-Print Network [OSTI]

Gaussian beams in inhomogeneous anisotropic layered structures Vlastislav Cerven´y 1 ) and Ivan@ig.cas.cz. Summary Gaussian beams concentrated close to rays of high-frequency seismic body waves prop- agating in an inhomogeneous anisotropic layered structure are studied. The amplitude profiles of the Gaussian beam along

Cerveny, Vlastislav

468

Structural composites with integrated electromagnetic functionality  

E-Print Network [OSTI]

Structural composites with integrated electromagnetic functionality Syrus C. Nemat-Nasser, Alireza, such as wires, into polymer-based or ceramic-based composites. In addition to desired structural properties, these materials may be leveraged for active tasks such as filtering. The advantages of such hybrid composites

Nemat-Nasser, Sia

469

Energy Storage Structural Composites: TONY PEREIRA  

E-Print Network [OSTI]

Energy Storage Structural Composites: a Review TONY PEREIRA 1, *, ZHANHU GUO 1 , S. NiEH 2 , J: This study demonstrates the construction of a multifunctional composite structure capable of energy storage) composites were laminated with energy storage all-solid-state thin- film lithium cells. The processes

Guo, John Zhanhu

470

DNA Transport in Hierarchically-Structured  

E-Print Network [OSTI]

porous metallic tubes.3 The fabrication of spherical, cylindri- cal, and hollow colloidal crystals using-dimensional periodic structures with micrometer-scale periods have been fabricated with nano- particle inks.8 Well definition, is a promising approach for the fabrication of complex micro- and nano- structures.15

New Mexico, University of

471

Nuclear structure studies with intermediate energy probes  

SciTech Connect (OSTI)

Nuclear structure studies with pions are reviewed. Results from a recent study of 1 p-shell nuclei using (e,e{prime}), ({pi}, {pi}{prime}), and ({gamma},{pi}) reactions are reported. Future nuclear structure studies with GeV electrons at CEBAF are also briefly discussed.

Lee, T.S.H.

1993-10-01T23:59:59.000Z

472

Heat pipe with embedded wick structure  

DOE Patents [OSTI]

A heat pipe has an embedded wick structure that maximizes capillary pumping capability. Heat from attached devices such as integrated circuits evaporates working fluid in the heat pipe. The vapor cools and condenses on a heat dissipation surface. The condensate collects in the wick structure, where capillary pumping returns the fluid to high heat areas. 7 figs.

Adkins, D.R.; Shen, D.S.; Tuck, M.R.; Palmer, D.W.; Grafe, V.G.

1998-06-23T23:59:59.000Z

473

Bayesian Methods for Aircraft Structural Health  

E-Print Network [OSTI]

.1 Introduction Aircraft structures, whether metallic or composite, are subject to service damage which requires on the inspection results obtained. If damage is detected from an inspection, the decision whether to repair as well dynamically, and compared to a model of the structure such that damage can be located and a determination made

Henderson, Thomas C.

474

Optical feedback structures and methods of making  

DOE Patents [OSTI]

An optical resonator can include an optical feedback structure disposed on a substrate, and a composite including a matrix including a chromophore. The composite disposed on the substrate and in optical communication with the optical feedback structure. The chromophore can be a semiconductor nanocrystal. The resonator can provide laser emission when excited.

Snee, Preston T; Chan, Yin Thai; Nocera, Daniel G; Bawendi, Moungi G

2014-11-18T23:59:59.000Z

475

Are Hadrons Shell-Structured? Paolo Palazzi  

E-Print Network [OSTI]

Are Hadrons Shell-Structured? Paolo Palazzi particlez.org, PO Box 62, CH-1217 Meyrin 1, Switzerland atoms and nuclei, are shell-structured. The mesonic shells mass series, combined with the results of a mass quantization analysis, reveals striking similarities with the nuclear shells. In addition

476

Cost Codes and the Work Breakdown Structure  

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

The chapter discusses the purpose of the work breakdown structure (WBS) and code of account (COA) cost code system, shows the purpose and fundamental structure of both the WBS and the cost code system, and explains the interface between the two systems.

1997-03-28T23:59:59.000Z

477

Structural Study of Lipid-binding Proteins  

E-Print Network [OSTI]

and imaging methods (fluorescence microscopy and electron microscopy) were conducted to confirm the function of gp232. In the structural study of PfENR, the structure-activity relationships method was used to find potent inhibitors against PfENR, which would...

Tsai, Han-Chun

2013-08-09T23:59:59.000Z

478

Structural analysis of second-generation heliostats  

SciTech Connect (OSTI)

As part of the overall evaluation of the four second-generation heliostats, a finite element analysis was performed to evaluate structure performance of the mirror modules subjected to gravity, operational wind loads and survival wind loads. All designs evaluated were found to be structurally adequate.

Dunder, V.D.

1981-12-01T23:59:59.000Z

479

Study Of Structural Control In Coupled Buildings  

E-Print Network [OSTI]

Metropolitana ­ Azcapotzalco, Mexico L.B. Ugarte Proyecto " Torres Tres Carabelas ", Bolivia B.F. Spencer (earthquake and wind). In a conventional structure the energy is absorbed by the inelastic deformation the input from the ground to the structure. Energy dissipation devices are elements that act like fuses

Spencer Jr., B.F.

480

Magnetic structure of Coronal Mass Ejections  

E-Print Network [OSTI]

We present several models of the magnetic structure of solar coronal mass ejections (CMEs). First, we model CMEs as expanding force-free magnetic structures. While keeping the internal magnetic field structure of the stationary solutions, expansion leads to complicated internal velocities and rotation, while the field structures remain force-free. Second, expansion of a CME can drive resistive dissipation within the CME changing the ionization states of different ions. We fit in situ measurements of ion charge states to the resistive spheromak solutions. Finally, we consider magnetic field structures of fully confined stable magnetic clouds containing both toroidal and poloidal magnetic fields and having no surface current sheets. Expansion of such clouds may lead to sudden onset of reconnection events.

Lyutikov, Maxim

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "intake structure cxs" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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481

Method of transferring strained semiconductor structure  

DOE Patents [OSTI]

The transfer of strained semiconductor layers from one substrate to another substrate involves depositing a multilayer structure on a substrate having surface contaminants. An interface that includes the contaminants is formed in between the deposited layer and the substrate. Hydrogen atoms are introduced into the structure and allowed to diffuse to the interface. Afterward, the deposited multilayer structure is bonded to a second substrate and is separated away at the interface, which results in transferring a multilayer structure from one substrate to the other substrate. The multilayer structure includes at least one strained semiconductor layer and at least one strain-induced seed layer. The strain-induced seed layer can be optionally etched away after the layer transfer.

Nastasi, Michael A. (Santa Fe, NM); Shao, Lin (College Station, TX)

2009-12-29T23:59:59.000Z

482

Nozzle and shroud assembly mounting structure  

DOE Patents [OSTI]

The present nozzle and shroud assembly mounting structure configuration increases component life and reduces maintenance by reducing internal stress between the mounting structure having a preestablished rate of thermal expansion and the nozzle and shroud assembly having a preestablished rate of thermal expansion being less than that of the mounting structure. The mounting structure includes an outer sealing portion forming a cradling member in which an annular ring member is slidably positioned. The mounting structure further includes an inner mounting portion to which a hooked end of the nozzle and shroud assembly is attached. As the inner mounting portion expands and contracts, the nozzle and shroud assembly slidably moves within the outer sealing portion. 3 figs.

Faulder, L.J.; Frey, G.A.; Nielsen, E.W.; Ridler, K.J.

1997-08-05T23:59:59.000Z

483

Nozzle and shroud assembly mounting structure  

DOE Patents [OSTI]

The present nozzle and shroud assembly mounting structure configuration increases component life and reduces maintenance by reducing internal stress between the mounting structure having a preestablished rate of thermal expansion and the nozzle and shroud assembly having a preestablished rate of thermal expansion being less than that of the mounting structure. The mounting structure includes an outer sealing portion forming a cradling member in which an annular ring member is slidably positioned. The mounting structure further includes an inner mounting portion to which a hooked end of the nozzle and shroud assembly is attached. As the inner mounting portion expands and contracts, the nozzle and shroud assembly slidably moves within the outer sealing portion.

Faulder, Leslie J. (San Diego, CA); Frey, deceased, Gary A. (late of Seattle, WA); Nielsen, Engward W. (El Cajon, CA); Ridler, Kenneth J. (San Diego, CA)

1997-01-01T23:59:59.000Z

484

Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding Xray Crystal Structures  

E-Print Network [OSTI]

Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding Xray Information ABSTRACT: We have found that refinement of protein NMR structures using Rosetta with experimental in the PDB using standard refinement protocols. Using 40 pairs of NMR and X-ray crystal structures determined

Baker, David

485

www.cesos.ntnu.no Author Centre for Ships and Ocean Structures Stationkeeping of moored structures  

E-Print Network [OSTI]

structures in drifting ice Li Zhou May 28th, 2013 #12;2 www.cesos.ntnu.no Author ­ Centre for Ships and Ocean Structures Background Numerical model Ice model test Validation Extension: heading control Conclusions of stationkeeping in ice: · Dynamic global ice loads · Response of floating structures · Local ice loads

Nørvåg, Kjetil

486

Montana State University ME 555 Smart Structures1 ME 555: SMART STRUCTURES  

E-Print Network [OSTI]

: Leo, D.J. (2007). Engineering Analysis of Smart Material Systems, Wiley COORDINATING INSTRUCTOR: Dr. CMontana State University ME 555 Smart Structures1 ME 555: SMART STRUCTURES CATALOG DATA: ME 555 ­ SMART STRUCTURES: S 3 credits (3 lecture). Prerequisites: ME 315, ME 342, ME 445, or equivalent

Dyer, Bill

487

The Structure of Cholesterol in Lipid Rafts  

E-Print Network [OSTI]

Rafts, or functional domains, are transient nano- or mesoscopic structures in the plasma membrane and are thought to be essential for many cellular processes such as signal transduction, adhesion, trafficking and lipid/protein sorting. Observations of these membrane heterogeneities have proven challenging, as they are thought to be both small and short-lived. With a combination of coarse-grained molecular dynamics simulations and neutron diffraction using deuterium labeled cholesterol molecules we observe raft-like structures and determine the ordering of the cholesterol molecules in binary cholesterol-containing lipid membranes. From coarse-grained computer simulations, heterogenous membranes structures were observed and characterized as small, ordered domains. Neutron diffraction was used to study the lateral structure of the cholesterol molecules. We find pairs of strongly bound cholesterol molecules in the liquid-disordered phase, in accordance with the umbrella model. Bragg peaks corresponding to ordering of the cholesterol molecules in the raft-like structures were observed and indexed by two different structures: a monoclinic structure of ordered cholesterol pairs of alternating direction in equilibrium with cholesterol plaques, i.e., triclinic cholesterol bilayers.

Laura Toppozini; Sebastian Meinhardt; Clare L. Armstrong; Zahra Yamani; Norbert Kucerka; Friederike Schmid; Maikel C. Rheinstaedter

2014-12-16T23:59:59.000Z

488

Heat pipe with improved wick structures  

DOE Patents [OSTI]

An improved planar heat pipe wick structure having projections formed by micromachining processes. The projections form arrays of interlocking, semi-closed structures with multiple flow paths on the substrate. The projections also include overhanging caps at their tops to increase the capillary pumping action of the wick structure. The capped projections can be formed in stacked layers. Another layer of smaller, more closely spaced projections without caps can also be formed on the substrate in between the capped projections. Inexpensive materials such as Kovar can be used as substrates, and the projections can be formed by electrodepositing nickel through photoresist masks.

Benson, David A. (Albuquerque, NM); Robino, Charles V. (Albuquerque, NM); Palmer, David W. (Albuquerque, NM); Kravitz, Stanley H. (Placitas, NM)

2000-01-01T23:59:59.000Z

489

ALECS: assembly language extensions and control structures  

SciTech Connect (OSTI)

ALECS is an assembly language preprocessor allowing the use of structured programming techniques in MACRO-11 code. Programs are written using standard control structures with normal MACRO-11 code embedded as needed. The ALECS task is used to translate the source to pure MACRO-11 source file which is then submitted to the assembler. ALECS also produces a structured source listing showing the true logical flow of code. ALECS has been used for short subroutines as well as RSX-11M I/0 drivers and an ACP.

Oothoudt, M.A.; Kozlowski, T.

1982-01-01T23:59:59.000Z

490

K-25 Structural Separation and Demolition  

SciTech Connect (OSTI)

The K-25 building is a former gaseous diffusion plant, built in 1944-1945 as part of the United States Manhattan Project. The structure was the largest structure under one roof, surpassed only by the Pentagon. Together the three wings represent about 17.8 hectare (44 acres) under roof and are generally about 18.3 meters (60 ft.) high on the outside face and approximately 12.2 meters (40 ft.) high on the inside face. The entire structure was built in the shape of a 'U', with a lateral distance of approximately one mile. It was constructed in individual building units with each unit connected using expansion joint-type connection. A single unit is approximately 24.4 meters (80 ft.) across and 122 meters (400 ft.) deep. The northern structure is connected to the eastern and western structures at the upper level floors. The four-level, U-shaped building is a steel-frame structure with corrugated cement-asbestos siding. The cell level is an elevated concrete structure supported by reinforced concrete columns located in the basement, or vault area. The vault area can be accessed at grade level from the outside perimeter. Inside the courtyard, the grade level has been raised to provide entry to the second or cell floor level. An engineering evaluation of the structure was performed to determine the condition of the structure and possibility of unplanned collapse of any portion of the structure. The evaluation included physical inspections, calculations for wind, pre-demolition loads, and evaluation of failure modes. The results of the evaluation have provided guidance for the demolition plan and the development of criteria for protection of personnel performing pre-demolition activities. Challenges include degradation of the structure that necessitated repair, dealing with changes in the code revisions from both the American Concrete Institute (ACI) and the American Institute of Steel Construction (AISC), access to areas of the structure that were not necessarily designed for access, and acceleration of the building degradation due to the pre-demolition activities. When a full building is evaluated, 50 percent of wind and applied forces are dissipated in 3 units and 80 percent is dissipated in 12 units. The forces are basically linear for the first 6 units once the building is opened at the start of demolition. Some column buckling, based on current codes, was noted in the analysis that would have to be mitigated to ensure a controlled demolition. Loading for the removal of the equipment required structural engineering evaluation of the certainty of the load and the application of the load. Corbels are being evaluated through an inspection program and criteria for repair based on current loading and anticipated additional live loads. Access issues continue to be a challenge and have created the need for a significant fall protection program. Other areas of access require different approaches and engineering solutions, sometime considering ultimate strength design versus standard yield stress design. An evaluation of separating a wing into two sections to allow for worker re-entry to perform pre-demolition activities during the demolition off shift was conducted. The evaluation has shown that because of both design and history of the K-25 and K-27 Buildings, significant care and attention is needed to demolish these structures from a structural perspective. When the project schedule issues are overlaid, that may demand workers in other parts of the structure after demolition has begun, the structural issues become severe, demanding exacting analysis and significant controls to ensure the safety of the workers both in and outside the building performing the demolition work.

Cater, Frank [Bechtel Jacobs Company, LLC, East Tennessee Technology Park, Post Office Box 4699, Oak Ridge, TN 37831 (United States)

2008-01-15T23:59:59.000Z

491

Synthesizing data-structure manipulations from storyboards  

E-Print Network [OSTI]

We present the Storyboard Programming framework, a new synthesis system designed to help programmers write imperative low-level data-structure manipulations. The goal of this system is to bridge the gap between the ...

Singh, Rishabh

492

P-Glycoprotein Structure and Chemotherapy Resistance  

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

The protein, called P-glycoprotein, or P-gp for short, is one of the main reasons cancer cells are resistant to chemotherapy drugs. Understanding its structure may help...

493

Structure and Interpretation of Computer Programs  

E-Print Network [OSTI]

"The Structure and Interpretation of Computer Programs" is the entry-level subject in Computer Science at the Massachusetts Institute of Technology. It is required of all students at MIT who major in Electrical ...

Abelson, Harold

1983-07-01T23:59:59.000Z

494

Sandia National Laboratories: Structural Health Monitoring  

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

and reduce downtime. A particular focus is to mitigate the large rise in costs for offshore O&M due to access difficulty, weather, high sea states, etc. using structural health...

495

The behaviour of concrete structures in fire   

E-Print Network [OSTI]

The nature of concrete-based structures means that they generally perform very well in fire. However, concrete is a complex material and its properties can change dramatically when exposed to high temperatures. This paper provides a ‘state...

Fletcher, Ian A; Welch, Stephen; Torero, Jose L; Carvel, Ricky O; Usmani, Asif

2007-03-29T23:59:59.000Z

496

Structured Language Models for Statistical Machine Translation  

E-Print Network [OSTI]

Structured Language Models for Statistical Machine Translation Ying Zhang CMU-LTI-09-009 Language of Doctor of Philosophy In Language and Information Technologies © 2009, Ying Zhang #12;c Copyright Ying

Eskenazi, Maxine

497

Use of sensors in monitoring civil structures  

E-Print Network [OSTI]

This thesis surveys the use of sensors and sensor networks in monitoring civil structures, with particular emphasis on the monitoring of bridges and highways using fiber optic sensors. Following a brief review of the most ...

Daher, Bassam William, 1979-

2004-01-01T23:59:59.000Z

498

Structural Complexity of a Composite Amyloid Fibril  

E-Print Network [OSTI]

The molecular structure of amyloid fibrils and the mechanism of their formation are of substantial medical and biological importance, but present an ongoing experimental and computational challenge. An early high-resolution ...

Lewandowski, Jozef R.

499

Fire performance of gable frame structures  

E-Print Network [OSTI]

Fire protection engineering and structural engineering are two relevant but separated fields of study. Many experiments conducted by fire protection engineers are under certain ideal boundary conditions, which may not be ...

Qian, Congyi

2013-01-01T23:59:59.000Z

500

Functional Facilities Management Energy Management Structure  

E-Print Network [OSTI]

Functional Facilities Management Energy Management Structure Jerome Malmquist Director Erick Van Controls Systems Jeff Davis Assistant Director, Facilities Engineering & Energy Efficiency Gene Husted Principal Engineer / Commissioning Emily Robin-Abbott St. Paul Energy Engineer & Technicians Supervisor Dan

Gulliver, Robert