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  1. City of Muscle Shoals, Alabama (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar EnergyLawler, Iowa (UtilityIowa Phone Number: (319) 385-2121City ofShoals,

  2. Shoals Marine Laboratory on Appledore Island, Isles of Shoals, Maine: Dedicated to undergraduate education and research in marine science since 1966 Parental indemnification form for ShoalsM arine Laboratory on Appledore Island, M aine

    E-Print Network [OSTI]

    Pringle, James "Jamie"

    Marine Laboratory on Appledore Island, Isles of Shoals, Maine: Dedicated to undergraduate education and research in marine science since 1966 Parental indemnification form for ShoalsM arine Laboratory on Appledore Island, M aine I Hereby Acknowledge and Agree that my child's participation in Shoals Marine

  3. Internaltide generation and destruction by shoaling internal tides S. M. Kelly1

    E-Print Network [OSTI]

    Internaltide generation and destruction by shoaling internal tides S. M. Kelly1 and J. D. Nash1. [1] Internaltide generation is usually predicted from local topography, surface tides remotelygenerated shoaling internal tides induce firstorder changes in local internaltide generation. Theory

  4. Chesapeake Bay Chart 12254 Cape Henry to Thimble Shoal Light

    E-Print Network [OSTI]

    Chesapeake Bay Chart 12254 ­ Cape Henry to Thimble Shoal Light BookletChart Commemorative Edition chart for navigation. · Complete, reduced scale nautical chart · Print at home for free · Convenient LIGHT The chart on the cover is Coast Chart No. 31, Chesapeake Bay­York River, Hampton Roads, Chesapeake

  5. Snapping Shoals El Member Corp | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc JumpHeter Battery Technology CoWanpingSilveiraSmallSmarrSnapping Shoals El

  6. Validation Analysis of the Shoal Groundwater Flow and Transport Model

    SciTech Connect (OSTI)

    A. Hassan; J. Chapman

    2008-11-01

    Environmental restoration at the Shoal underground nuclear test is following a process prescribed by a Federal Facility Agreement and Consent Order (FFACO) between the U.S. Department of Energy, the U.S. Department of Defense, and the State of Nevada. Characterization of the site included two stages of well drilling and testing in 1996 and 1999, and development and revision of numerical models of groundwater flow and radionuclide transport. Agreement on a contaminant boundary for the site and a corrective action plan was reached in 2006. Later that same year, three wells were installed for the purposes of model validation and site monitoring. The FFACO prescribes a five-year proof-of-concept period for demonstrating that the site groundwater model is capable of producing meaningful results with an acceptable level of uncertainty. The corrective action plan specifies a rigorous seven step validation process. The accepted groundwater model is evaluated using that process in light of the newly acquired data. The conceptual model of ground water flow for the Project Shoal Area considers groundwater flow through the fractured granite aquifer comprising the Sand Springs Range. Water enters the system by the infiltration of precipitation directly on the surface of the mountain range. Groundwater leaves the granite aquifer by flowing into alluvial deposits in the adjacent basins of Fourmile Flat and Fairview Valley. A groundwater divide is interpreted as coinciding with the western portion of the Sand Springs Range, west of the underground nuclear test, preventing flow from the test into Fourmile Flat. A very low conductivity shear zone east of the nuclear test roughly parallels the divide. The presence of these lateral boundaries, coupled with a regional discharge area to the northeast, is interpreted in the model as causing groundwater from the site to flow in a northeastward direction into Fairview Valley. Steady-state flow conditions are assumed given the absence of groundwater withdrawal activities in the area. The conceptual and numerical models were developed based upon regional hydrogeologic investigations conducted in the 1960s, site characterization investigations (including ten wells and various geophysical and geologic studies) at Shoal itself prior to and immediately after the test, and two site characterization campaigns in the 1990s for environmental restoration purposes (including eight wells and a year-long tracer test). The new wells are denoted MV-1, MV-2, and MV-3, and are located to the northnortheast of the nuclear test. The groundwater model was generally lacking data in the north-northeastern area; only HC-1 and the abandoned PM-2 wells existed in this area. The wells provide data on fracture orientation and frequency, water levels, hydraulic conductivity, and water chemistry for comparison with the groundwater model. A total of 12 real-number validation targets were available for the validation analysis, including five values of hydraulic head, three hydraulic conductivity measurements, three hydraulic gradient values, and one angle value for the lateral gradient in radians. In addition, the fracture dip and orientation data provide comparisons to the distributions used in the model and radiochemistry is available for comparison to model output. Goodness-of-fit analysis indicates that some of the model realizations correspond well with the newly acquired conductivity, head, and gradient data, while others do not. Other tests indicated that additional model realizations may be needed to test if the model input distributions need refinement to improve model performance. This approach (generating additional realizations) was not followed because it was realized that there was a temporal component to the data disconnect: the new head measurements are on the high side of the model distributions, but the heads at the original calibration locations themselves have also increased over time. This indicates that the steady-state assumption of the groundwater model is in error. To test the robustness of the model d

  7. Modeling to Support Groundwater Contaminant Boundaries for the Shoal Underground Nuclear Test

    SciTech Connect (OSTI)

    K. Pohlmann; G. Pohll; J. Chapman; A. Hassan; R. Carroll; C. Shirley

    2004-03-01

    Groundwater flow and radionuclide transport at the Shoal underground nuclear test are characterized using three-dimensional numerical models, based on site-specific hydrologic data. The objective of this modeling is to provide the flow and transport models needed to develop a contaminant boundary defining the extent of radionuclide-contaminated groundwater at the site throughout 1,000 years at a prescribed level of confidence. This boundary will then be used to manage the Project Shoal Area for the protection of the public and the environment.

  8. March 2010 Groundwater Sampling at the Project Shoal Site, Nevada (Data Validation Package)

    SciTech Connect (OSTI)

    2011-03-01

    The U.S. Department of Energy Office of Legacy Management conducted annual sampling at the Project Shoal Area (Shoal) in March 2010. Wells HC-4, HC-5, HC-7, HC-8, MV-1, MV-2 and MV-3 were sampled March 10-12, 2010, as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PLN/S04351, continually updated). Wells HC-1, HC-2, HC-3, and HC-6 were sampled March 24, 2010, by Desert Research Institute personnel.

  9. PHYSICS OF FLUIDS 25, 086604 (2013) Gravity currents shoaling on a slope

    E-Print Network [OSTI]

    Sutherland, Bruce

    2013-01-01

    water rivers into the saline ocean form surface gravity currents. The study of gravity currents is also spills in the ocean.6 Gravity currents in a channel have been well studied through lockPHYSICS OF FLUIDS 25, 086604 (2013) Gravity currents shoaling on a slope Bruce R. Sutherland,1,2,a

  10. Evaluation of groundwater flow and transport at the Shoal underground nuclear test: An interim report

    SciTech Connect (OSTI)

    Pohll, G.; Chapman, J.; Hassan, A.; Papelis, C.; Andricevic, R.; Shirley, C.

    1998-07-01

    Since 1962, all United States nuclear tests have been conducted underground. A consequence of this testing has been the deposition of large amounts of radioactive materials in the subsurface, sometimes in direct contact with groundwater. The majority of this testing occurred on the Nevada Test Site, but a limited number of experiments were conducted in other locations. One of these is the subject of this report, the Project Shoal Area (PSA), located about 50 km southeast of Fallon, Nevada. The Shoal test consisted of a 12-kiloton-yield nuclear detonation which occurred on October 26, 1963. Project Shoal was part of studies to enhance seismic detection of underground nuclear tests, in particular, in active earthquake areas. Characterization of groundwater contamination at the Project Shoal Area is being conducted by the US Department of Energy (DOE) under the Federal Facility Agreement and Consent Order (FFACO) with the State of Nevada Department of Environmental Protection and the US Department of Defense (DOD). This order prescribes a Corrective Action Strategy (Appendix VI), which, as applied to underground nuclear tests, involves preparing a Corrective Action Investigation Plan (CAIP), Corrective Action Decision Document (CADD), Corrective Action Plan, and Closure Report. The scope of the CAIP is flow and transport modeling to establish contaminant boundaries that are protective of human health and the environment. This interim report describes the current status of the flow and transport modeling for the PSA.

  11. Assessing social behavior phenotypes in adult zebrafish: shoaling, social preference and mirror biting tests

    E-Print Network [OSTI]

    Kalueff, Allan V.

    test, based on mirror image stimulation, is another well-established method for studying zebrafish a test battery. Key words: adult zebrafish, social behaviors, shoaling, social preference, conspecific-captured static images (during manual analysis) or using more sophisticated video-tracking (calculated by software

  12. UV matters in shoaling decisions Ricarda Modarressie*, Ingolf P. Rick and Theo C. M. Bakker

    E-Print Network [OSTI]

    (K) filters used, control experiments with neutral-density optical filters were performed in order to clarify environment, suggesting a potential trade-off between UV radiation and lower brightness during shoal choice to the human eye is not necess- arily equivalent to what animals can perceive, because visual systems can

  13. Seismic sequence stratigraphy of Pliocene-Pleistocene turbidite systems, Ship Shoal South Addition, Northwestern Gulf of Mexico 

    E-Print Network [OSTI]

    Kim, Booyong

    2004-09-30

    STRATIGRAPHY OF PLIOCENE- PLEISTOCENE TURBIDITE SYSTEMS, SHIP SHOAL SOUTH ADDITION, NORTHWESTERN GULF OF MEXICO A Thesis by BOOYONG KIM 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 2002 Major Subject: Geophysics SEISMIC SEQUENCE STRATIGRAPHY OF PLIOCENE- PLEISTOCENE TURBIDITE SYSTEMS, SHIP SHOAL SOUTH ADDITION, NORTHWESTERN GULF OF MEXICO A Thesis...

  14. Contraction-induced elevation of heat shock protein 72 mRNA content in isolated single skeletal muscle fibers

    E-Print Network [OSTI]

    Stary, Creed Michael

    2006-01-01

    and Samaja M. (1998) Bioenergetics of contracting skeletalto investigate muscle bioenergetics (Hogan et al. , 2005;2002, 2003) and muscle bioenergetics during contractions (

  15. Modeling to Support Groundwater Contaminant Boundaries for the Shoal Underground Nuclear Test

    SciTech Connect (OSTI)

    K. Pohlmann; G. Pohll; J. Chapman; A. Hassan; R. Carroll; C. Shirley

    2004-03-01

    The purpose of this work is to characterize groundwater flow and contaminant transport at the Shoal underground nuclear test through numerical modeling using site-specific hydrologic data. The ultimate objective is the development of a contaminant boundary, a model-predicted perimeter defining the extent of radionuclide-contaminated groundwater from the underground test throughout 1,000 years at a prescribed level of confidence. This boundary will be developed using the numerical models described here, after they are approved for that purpose by DOE and NDEP.

  16. Optical tsunamis: shoaling of shallow water rogue waves in nonlinear fibers with normal dispersion

    E-Print Network [OSTI]

    Wabnitz, Stefan

    2013-01-01

    In analogy with ocean waves running up towards the beach, shoaling of prechirped optical pulses may occur in the normal group-velocity dispersion regime of optical fibers. We present exact Riemann wave solutions of the optical shallow water equations and show that they agree remarkably well with the numerical solutions of the nonlinear Schr\\"odinger equation, at least up to the point where a vertical pulse front develops. We also reveal that extreme wave events or optical tsunamis may be generated in dispersion tapered fibers in the presence of higher-order dispersion.

  17. March 2011 Groundwater Sampling at the Project Shoal Site (Data Validation Package)

    SciTech Connect (OSTI)

    2011-07-01

    The U.S. Department of Energy Office of Legacy Management conducted annual sampling at the Project Shoal Area (Shoal) in March 2011. Wells HC-1, HC-2, HC-4, HC-5, HC-6, HC-7, MV-1, MV-2 and MV-3 were sampled as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PLN/S04351, continually updated). Two extra tritium samples were collected from well HC-4, one sample (HC-4-400) was collected at about 1/3 of the purge volume (135 gallons), the second sample (HC-4-400) was collected at 2/3 of purge volume (270 gallons). These additional samples were collected prior to completing the well purging process to evaluate the effects well purging has on the analytical results. Samples were not collected from locations HC-3 and HC-8 at the direction of the S.M. Stoller Corporation site lead.

  18. Observations of Polarity Reversal in Shoaling Nonlinear Internal Waves E. L. SHROYER, J. N. MOUM, AND J. D. NASH

    E-Print Network [OSTI]

    (Manuscript received 20 November 2007, in final form 28 March 2008) ABSTRACT Observations off the New Jersey coast document the shoaling of three groups of nonlinear internal waves of depression over 35 km across link in energy dissipation from the barotropic tide (e.g., Sandstrom and Elliott 1984; Sandstrom

  19. Temporal and spatial variability of ooid sand shoals: Comparison of Mississippian of Kentucky and Quaternary of Bahamas

    SciTech Connect (OSTI)

    Boardman, M.R. (Miami Univ., Oxford, OH (USA))

    1989-08-01

    An examination of the lithology and topography of Andros Island, Bahamas, reveals it is a Pleistocene ooid sand shoal. A comparison with Joulters Cays (a modern ooid sand shoal directly to the north) shows that much of the original depositional topography is preserved through at least one cycle of sea level highstand and lowstand. Both the Pleistocene and the Holocene ooid sand bodies are a few kilometers to tens of kilometers wide. The total vertical relief of a single episode of Quaternary ooid sand deposition is more than 10 m and includes accumulation in tidal channels, shallow flat areas, and eolian dunes. Today, much of Andros Island is within 2 m of present sea level and is the site of a belt several kilometers wide consisting of muddy tidal flat sediments overlying an exposure surface. The site of ooid sand deposition and shoal complex formation is not continuous along shorelines, especially windward margins, but shifts abruptly along the margins of platforms as a result of minor fluctuations of sea level. Thus, it should be expected that ooid sand shoals (ancient and modern) should be in direct lateral and vertical contact with lagoons, tidal flats, and reefs. The Mississippian Slade Formation contains many of the features of Quaternary ooid sand accumulation: abrupt vertical and lateral gradations between oolitic grainstones, packstones, and lime mudstones, vertical relief of individual oolitic sedimentary packages up to 30 m (perhaps with eolian dunes) and numerous exposure surfaces of varying intensities. These characteristics suggest that this formation represents a time of rapid fluctuations of relative sea level and abrupt shifts in the sites of ooid sand shoal complexes.

  20. 2009 Groundwater Monitoring Report Project Shoal Area, Corrective Action Unit 447

    SciTech Connect (OSTI)

    2010-03-01

    This report presents the 2009 groundwater monitoring results collected by the U.S. Department of Energy (DOE) Office of Legacy Management (LM) at the Project Shoal Area (PSA) Subsurface Corrective Action Unit (CAU) 447 in Churchill County, Nevada. Responsibility for the environmental site restoration of the PSA was transferred from the DOE Office of Environmental Management to LM on October 1, 2006. The environmental restoration process and corrective action strategy for CAU 447 are conducted in accordance with the Federal Facility Agreement and Consent Order (FFACO 1996, as amended February 2008) entered into by DOE, the U.S. Department of Defense, and the State of Nevada. The corrective action strategy for the site includes monitoring in support of site closure. This report summarizes investigation activities associated with CAU 447 that were conducted at the PSA during fiscal year 2009.

  1. Corrective Action Decision Document/Corrective Action Plan for Corrective Action Unit 447: Project Shoal Area, Subsurface, Nevada, Rev. No.: 3 with Errata Sheet

    SciTech Connect (OSTI)

    Tim Echelard

    2006-03-01

    This Corrective Action Decision Document/Corrective Action Plan (CADD/CAP) has been prepared for Corrective Action Unit (CAU) 447, Project Shoal Area (PSA)-Subsurface, Nevada, in accordance with the ''Federal Facility Agreement and Consent Order'' (FFACO) (1996). Corrective Action Unit 447 is located in the Sand Springs Mountains in Churchill County, Nevada, approximately 48 kilometers (30 miles) southeast of Fallon, Nevada. The CADD/CAP combines the decision document (CADD) with the Corrective Action Plan (CAP) and provides or references the specific information necessary to recommend corrective actions for CAU 447, as provided in the FFACO. Corrective Action Unit 447 consists of two corrective action sites (CASs): CAS 57-49-01, Emplacement Shaft, and CAS 57-57-001, Cavity. The emplacement shaft (CAS-57-49-01) was backfilled and plugged in 1996 and will not be evaluated further. The purpose of the CADD portion of the document (Section 1.0 to Section 4.0) is to identify and provide a rationale for the selection of a recommended corrective action alternative for the subsurface at PSA. To achieve this, the following tasks were required: (1) Develop corrective action objectives. (2) Identify corrective action alternative screening criteria. (3) Develop corrective action alternatives. (4) Perform detailed and comparative evaluations of the corrective action alternatives in relation to the corrective action objectives and screening criteria. (5) Recommend a preferred corrective action alternative for the subsurface at PSA. The original Corrective Action Investigation Plan (CAIP) for the PSA was approved in September 1996 and described a plan to drill and test four characterization wells, followed by flow and transport modeling (DOE/NV, 1996). The resultant drilling is described in a data report (DOE/NV, 1998e) and the data analysis and modeling in an interim modeling report (Pohll et al., 1998). After considering the results of the modeling effort, the U.S. Department of Energy (DOE) determined that the degree of uncertainty in transport predictions for PSA remained unacceptably large. As a result, a second CAIP was developed by DOE and approved by the Nevada Division of Environmental Protection (NDEP) in December 1998 (DOE/NV, 1998a). This plan prescribed a rigorous analysis of uncertainty in the Shoal model and quantification of methods of reducing uncertainty through data collection. This analysis is termed a Data Decision Analysis (Pohll et al., 1999a) and formed the basis for a second major characterization effort at PSA (Pohll et al., 1999b). The details for this second field effort are presented in an Addendum to the CAIP, which was approved by NDEP in April 1999 (DOE/NV, 1999a). Four additional characterization wells were drilled at PSA during summer and fall of 1999; details of the drilling and well installation are in IT Corporation (2000), with testing reported in Mihevc et al. (2000). A key component of the second field program was a tracer test between two of the new wells (Carroll et al., 2000; Reimus et al., 2003). Based on the potential exposure pathways, two corrective action objectives were identified for CAU 447: Prevent or mitigate exposure to groundwater contaminants of concern at concentrations exceeding regulatory maximum contaminant levels or risk-based levels; and Reduce the risk to human health and the environment to the extent practicable. Based on the review of existing data, the results of the modeling, future use, and current operations at PSA, the following alternatives have been developed for consideration at CAU 447: Alternative 1--No Further Action; Alternative 2--Proof-of-Concept and Monitoring with Institutional Controls; and Alternative 3--Contaminant Control. The corrective action alternatives were evaluated based on the approach outlined in the ''Focused Evaluation of Selected Remedial Alternatives for the Underground Test Area'' (DOE/NV, 1998b). Each alternative was assessed against nine evaluation criteria. These criteria include overall protection of human health and the environment;

  2. Double Muscling in Cattle. 

    E-Print Network [OSTI]

    Kieffer, Nat M.; Cartwright, T.C.

    1980-01-01

    ,;J Cover photo: This lO-month-old bull is the product of a two-breed cross. He shows classic symptoms of double muscling and illustrates that the double-muscled gene is the same in different breeds of cattlr Double Muscling ......... In Cattle... Nat M. Kieffer Professor T. C. Cartwright Professor The Texas Agricultural Experiment Station (Department of Animal Science) 2 Contents 2 Summary 3 Introduction 3 Historical Background 4 Physical Characteristics of Double-Muscled Cattle 4...

  3. Introduction Muscles consume metabolic energy both when performing

    E-Print Network [OSTI]

    muscle force cyclically at high frequencies. Substantial metabolic energy is expended to perform isolated2390 Introduction Muscles consume metabolic energy both when performing mechanical work and when occurs at an efficiency of up to 25% (Woledge et al., 1985). Less straightforward is the cost

  4. Introduction Specialization of muscle fibres is an important and widespread

    E-Print Network [OSTI]

    Kier, William M.

    ; LaRoe, 1971; Lee et al., 1994; Neill and Cullen, 1974; Nicol and O'Dor, 1985). Kinematic analysis; Syme and Josephson, 2002). Less is known, however, about the mechanisms of muscle specialization into the mechanisms of muscle specialization in squid and other cephalopods and to describe experiments designed

  5. Healthy Muscles Matter Basic facts about muscles

    E-Print Network [OSTI]

    Rau, Don C.

    in your digestive system to move food along and push waste out of your body. They also help keep your eyes the bed, vacuuming the carpet, or mowing the lawn. Strong muscles also help to keep your joints in good

  6. 2012 Groundwater Monitoring Report Project Shoal Area Subsurface Corrective Action Unit 447

    SciTech Connect (OSTI)

    2013-03-01

    The Project Shoal Area (PSA) in Nevada was the site of a 12-kiloton underground nuclear test in 1963. Although the surface of the site has been remediated, investigation of groundwater contamination resulting from the test is still in the corrective action process. Annual sampling and hydraulic head monitoring are conducted at the site as part of the subsurface corrective action strategy. Analytical results from the 2012 monitoring are consistent with those of the previous years, with tritium detected only in well HC-4. The tritium concentration in groundwater from well HC-4 remains far below the U.S. Environmental Protection Agency-established maximum contaminant level of 20,000 picocuries per liter. Concentrations of total uranium and gross alpha were also detected during this monitoring period, with uranium accounting for nearly all the gross alpha activity. The total uranium concentrations obtained from this monitoring period were consistent with previous results and reflect a slightly elevated natural uranium concentration, consistent with the mineralized geologic terrain. Isotopic ratios of uranium also indicate a natural source of uranium in groundwater, as opposed to a nuclear-test-related source. Water level trends obtained from the 2012 water level data were consistent with those of previous years. The corrective action strategy for the PSA is currently focused on revising the site conceptual model (SCM) and evaluating the adequacy of the current monitoring well network. Some aspects of the SCM are known; however, two major concerns are the uncertainty in the groundwater flow direction and the cause of rising water levels in site wells west of the shear zone. Water levels have been rising in the site wells west of the shear zone since the first hydrologic characterization wells were installed in 1996. While water levels in wells west of the shear zone continue to rise, the rate of increase is less than in previous years. The SCM will be revised, and an evaluation of the groundwater monitoring network will be conducted when water levels at the site have stabilized.

  7. Carbon-isotope stratigraphy of Early Cretaceous (Urgonian) shoal-water deposits: Diachronous changes in carbonate-platform production in the north-western Tethys

    E-Print Network [OSTI]

    Gilli, Adrian

    Carbon-isotope stratigraphy of Early Cretaceous (Urgonian) shoal-water deposits: Diachronous Chains, ESE France), with special focus on sedimentological analyses and high-resolution carbon- isotope stratigraphy. A characteristic Barremian­Aptian carbon-isotope pattern permits precise platform-to- basin

  8. In: J. Waterway, Port, Coastal, and Ocean Engineering, 126(3): 305-313, 2000. Reservoir Model of Ebb-Tidal Shoal Evolution and Sand Bypassing

    E-Print Network [OSTI]

    US Army Corps of Engineers

    of Ebb-Tidal Shoal Evolution and Sand Bypassing By Nicholas C. Kraus,1 Member, ASCE ABSTRACT A mathematical model is presented for calculating the change in volume and sand-bypassing rate at ebb reservoir can fill to a maximum (equilibrium) volume. The ratio of the input longshore sand transport rate

  9. Well Completion Report for Corrective Action Unit 447, Project Shoal Area, Churchill County, Nevada, Rev. No.: 0

    SciTech Connect (OSTI)

    Rick Findlay

    2006-09-01

    This Well Completion Report is being provided as part of the implementation of the Corrective Action Decision Document (CADD)/Corrective Action Plan (CAP) for Corrective Action Unit (CAU) 447 (NNSA/NSO, 2006a). The CADD/CAP is part of an ongoing U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office (NNSA/NSO) funded project for the investigation of CAU 447 at the Project Shoal Area (PSA). All work performed on this project was conducted in accordance with the ''Federal Facility Agreement and Consent Order'' (FFACO) (1996), and all applicable Nevada Division of Environmental Protection (NDEP) policies and regulations. Investigation activities included the drilling, construction, and development of three monitoring/validation (MV) wells at the PSA. This report summarizes the field activities and data collected during the investigation.

  10. The Cricothyroid Muscle in Voicing Control*

    E-Print Network [OSTI]

    by cricothyroid (CT) muscle activity. Electromyographic recordings were madefrom the CT muscle in two speakers of

  11. Characterizing the muscle architecture in cadaveric female pelvic floor muscles

    E-Print Network [OSTI]

    Nguyen, Olivia Thuy-Minh

    2012-01-01

    A. Ashton-Miller. "Levator Ani Muscle Stretch Induced byComparison of Levator Ani Muscle Defects and Function inMRI Comparison of Levator Ani Structure, Volume, and

  12. Muscles of Head (and Neck, in part) muscles of facial expression

    E-Print Network [OSTI]

    Houde, Peter

    aponeurotica, platysma, orbiculoaris oris, orbicularis oculi, risorius, depressor angulioris, levator anguli oris,zygomaticus major and minor, nasalis, auricularis, buccinator muscles of orbit 4 rectus musclesMuscles of Head (and Neck, in part) muscles of facial expression occipitofrontalis, galea

  13. The Metabolic Cost of Locomotion; Muscle by Muscle

    E-Print Network [OSTI]

    Arellano, Christopher J.

    the gasoline flow at each injector or attach a scanner to the car's computer port. The new tools presented metabolic energy is being consumed on a muscle-by- muscle basis. These new tools are needed because unlike Reviews (ESSR), Umberger and Rubenson (1) explain and advocate for two new techniques that estimate

  14. Shoal FMP.book

    Office of Legacy Management (LM)

    contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 Phone: 865.576.8401 Fax: 865.576.5728...

  15. Shoal, Dribble, Gnome, Gasbuggy,

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the WeldonB100 Ambrosia'1 ~(3JlpV Project Proposal -

  16. shoal.cdr

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the WeldonB10081278 UnitedResponse to5 Worklas56-TARof

  17. INTEGRATED GEOLOGIC-ENGINEERING MODEL FOR REEF AND CARBONATE SHOAL RESERVOIRS ASSOCIATED WITH PALEOHIGHS: UPPER JURASSIC SMACKOVER FORMATION, NORTHEASTERN GULF OF MEXICO

    SciTech Connect (OSTI)

    Ernest A. Mancini

    2003-09-25

    The University of Alabama in cooperation with Texas A&M University, McGill University, Longleaf Energy Group, Strago Petroleum Corporation, and Paramount Petroleum Company are undertaking an integrated, interdisciplinary geoscientific and engineering research project. The project is designed to characterize and model reservoir architecture, pore systems and rock-fluid interactions at the pore to field scale in Upper Jurassic Smackover reef and carbonate shoal reservoirs associated with varying degrees of relief on pre-Mesozoic basement paleohighs in the northeastern Gulf of Mexico. The project effort includes the prediction of fluid flow in carbonate reservoirs through reservoir simulation modeling that utilizes geologic reservoir characterization and modeling and the prediction of carbonate reservoir architecture, heterogeneity and quality through seismic imaging. The primary objective of the project is to increase the profitability, producibility and efficiency of recovery of oil from existing and undiscovered Upper Jurassic fields characterized by reef and carbonate shoals associated with pre-Mesozoic basement paleohighs. The principal research effort for Year 3 of the project has been reservoir characterization, 3-D modeling, testing of the geologic-engineering model, and technology transfer. This effort has included six tasks: (1) the study of seismic attributes, (2) petrophysical characterization, (3) data integration, (4) the building of the geologic-engineering model, (5) the testing of the geologic-engineering model and (6) technology transfer. This work was scheduled for completion in Year 3. Progress on the project is as follows: geoscientific reservoir characterization is completed. The architecture, porosity types and heterogeneity of the reef and shoal reservoirs at Appleton and Vocation Fields have been characterized using geological and geophysical data. The study of rock-fluid interactions has been completed. Observations regarding the diagenetic processes influencing pore system development and heterogeneity in these reef and shoal reservoirs have been made. Petrophysical and engineering property characterization has been completed. Porosity and permeability data at Appleton and Vocation Fields have been analyzed, and well performance analysis has been conducted. Data integration is up to date, in that, the geological, geophysical, petrophysical and engineering data collected to date for Appleton and Vocation Fields have been compiled into a fieldwide digital database. 3-D geologic modeling of the structures and reservoirs at Appleton and Vocation Fields has been completed. The models represent an integration of geological, petrophysical and seismic data. 3-D reservoir simulation of the reservoirs at Appleton and Vocation Fields has been completed. The 3-D geologic models served as the framework for the simulations. The geologic-engineering models of the Appleton and Vocation Field reservoirs have been developed. These models are being tested. The geophysical interpretation for the paleotopographic feature being tested has been made, and the study of the data resulting from drilling of a well on this paleohigh is in progress. Numerous presentations on reservoir characterization and modeling at Appleton and Vocation Fields have been made at professional meetings and conferences and a short course on microbial reservoir characterization and modeling based on these fields has been prepared.

  18. ALS Visitors

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers' Executive Committee ALS Users'ALS

  19. AL. I

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co -VANaval Ordnance,:n5.5.8GE 1A L L'-AL.

  20. ALS Spectrum

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALSALSSpectroscopyALS

  1. ALS Visitors

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers' Executive Committee ALS Users'ALSQuick

  2. ALS Visitors

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers' Executive Committee ALS

  3. Industry @ ALS

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeat Pumps Heat Pumpsfacility doe logoInIndustry @ ALS

  4. Reviw Al

    Gasoline and Diesel Fuel Update (EIA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016 East CoastReviw Al now ..

  5. Contributions of muscles to mediolateral ground reaction force over a range of walking speeds

    E-Print Network [OSTI]

    Delp, Scott

    (Chockalingam et al., 2008). For elderly individuals, failure to control mediolateral motion can causeContributions of muscles to mediolateral ground reaction force over a range of walking speeds Chand transfer Simulation Mediolateral Walking speed a b s t r a c t Impaired control of mediolateral body motion

  6. Removal of muscle artifacts from EEG recordings of spoken language production

    E-Print Network [OSTI]

    , this interpretation was questioned based on methodological concerns (Morrell et al., 1971). Recordings of EMG activRemoval of muscle artifacts from EEG recordings of spoken language production M. De Vos1 , S. Ri of Electrical Engineering (ESAT), Katholieke Universiteit Leuven, Leuven, Belgium 2 Laboratoire de Psychologie

  7. Markov Process of Muscle Motors

    E-Print Network [OSTI]

    Yu. Kondratiev; E. Pechersky; S. Pirogov

    2007-06-20

    We study a Markov random process describing a muscle molecular motor behavior. Every motor is either bound up with a thin filament or unbound. In the bound state the motor creates a force proportional to its displacement from the neutral position. In both states the motor spend an exponential time depending on the state. The thin filament moves at its velocity proportional to average of all displacements of all motors. We assume that the time which a motor stays at the bound state does not depend on its displacement. Then one can find an exact solution of a non-linear equation appearing in the limit of infinite number of the motors.

  8. ORIGINAL PAPER Direct evidence that stomatogastric (Panulirus interruptus) muscle

    E-Print Network [OSTI]

    Hooper, Scott

    and for building accurate muscle and muscle-containing biomechanical models. Passive force generationORIGINAL PAPER Direct evidence that stomatogastric (Panulirus interruptus) muscle passive responses. Discovery of giant sarcomere-span- ning proteins suggested muscle passive responses could arise from length

  9. EXCITABILITY OF ENGINEERED MUSCLE CONSTRUCTS, DENERVATED AND STIMULATED-DENERVATED MUSCLES OF RATS, AND CONTROL SKELETAL

    E-Print Network [OSTI]

    Dennis, Robert G.

    , AND CONTROL SKELETAL MUSCLES IN NEONATAL, YOUNG, ADULT AND OLD MICE AND RATS. Robert G. Dennis, Douglas E. Dow for stimulated-denervated muscles or control muscles in young, adult, or old rodents. The R50 and C50 were: (1 of age), 0.45±0.03 & 0.86±0.03; young (1 to 5 months of age) and adult (8 to 14 months of age), 0

  10. ALS User Meeting

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

    ALS User Meeting Print web banner ALS User Meeting: October 5-7, 2015 Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops Contact Us User Meeting...

  11. Histological, physical, and chemical factors of various lamb muscles 

    E-Print Network [OSTI]

    Tschirhart, Tara Elizabeth

    2004-09-30

    Muscles (n = 18) were dissected from each side of twenty lamb carcasses. Muscles from the right sides of the carcasses were used to determine weight, length, width, minimum and maximum thickness, objective color measurements, water-holding capacity...

  12. Muscle synergies evoked by microstimulation are preferentially encoded during behavior

    E-Print Network [OSTI]

    Overduin, Simon A.

    Electrical microstimulation studies provide some of the most direct evidence for the neural representation of muscle synergies. These synergies, i.e., coordinated activations of groups of muscles, have been proposed as ...

  13. Optimal workloop energetics of muscle-actuated systems

    E-Print Network [OSTI]

    Farahat, Waleed A. (Waleed Ahmed), 1975-

    2007-01-01

    Skeletal muscles are the primary actuators that power, stabilize and control locomotive and functional motor tasks in biological systems. It is well known that coordinated action and co-activation of multiple muscles give ...

  14. Introduction An Optoelectronic Muscle Contraction Sensor

    E-Print Network [OSTI]

    Greenaway, Alan

    with individual channels for wiring 1. Introduction An Organic LED (OLED) Making a Sensor ·Shine Infrared light process techniques ·Tunable emission ·Can emit and detect light Disadvantages ·Currently expensive contraction by measuring a change in the differential parallel-to-perpendicular scattering of light in muscle

  15. Techniques for Modeling Muscle-Induced Forces in Finite Element

    E-Print Network [OSTI]

    Dumont, Elizabeth R.

    program was written to interface with a commercial finite element analysis tool to automatically apply: finite element analysis; muscle force; skull; muscle loading alogorithm, biting Finite element analysisTechniques for Modeling Muscle- Induced Forces in Finite Element Models of Skeletal Structures IAN

  16. EUROMECH Colloquium 511 on Biomechanics of Human Motion J. Ambrosio et.al. (eds.)

    E-Print Network [OSTI]

    Leyendecker, Sigrid

    EUROMECH Colloquium 511 on Biomechanics of Human Motion J. Ambrosio et.al. (eds.) Ponta Delgada in biomechanic in- vestigations, is MATLAB/Simulink. Many integration methods, as used for example in MAT- LAB, Tobias Siebert and Sigrid Leyendecker 1 INTRODUCTION In biomechanical studies, the simulation of muscle

  17. ELECTRICAL STIMULATION REDUCES AGE RELATED ATROPHY AND WEAKNESS IN EDL MUSCLES OF RATS

    E-Print Network [OSTI]

    Dennis, Robert G.

    the atrophy and weakness. We electrically stimulated EDL muscles of adult and old rats during a 2 month period of denervation. The control muscles of old rats had declines in muscle mass and maximum force compared with adult control muscles. Denervated muscles of either adult or old rats had even larger declines. Stimulated

  18. Skeletal muscle biomechanics drives intramuscular transport of locally delivered drugs

    E-Print Network [OSTI]

    Wu, Peter I-Kung

    2007-01-01

    Introduction: Effective local drug delivery to contractile tissues such as skeletal muscle requires a thorough understanding of the impact of mechanical loads on intramuscular pharmacokinetics. Current preparations for ...

  19. Neck Muscles in the Rhesus Monkey. II. Electromyographic Patterns of Activation Underlying Postures and Movements

    E-Print Network [OSTI]

    Loeb, Gerald E.

    Neck Muscles in the Rhesus Monkey. II. Electromyographic Patterns of Activation Underlying Postures muscles in the rhesus monkey. II. Electromyographic patterns of activation underlying pos- tures provide the opportunity to assess reliably electromyographic (EMG) activ- ity in muscles not accessible

  20. Cadence, power, and muscle activation in cycle ergometry

    E-Print Network [OSTI]

    Cadence, power, and muscle activation in cycle ergometry BRIAN R. MACINTOSH, RICHARD R. NEPTUNE, and JOHN F. HORTON Human Performance Laboratory, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, CANADA ABSTRACT MACINTOSH, B. R., R. R. NEPTUNE, and J. F. HORTON. Cadence, power, and muscle

  1. Modeling Masticatory Muscle Force in Finite Element Analysis

    E-Print Network [OSTI]

    Modeling Masticatory Muscle Force in Finite Element Analysis: Sensitivity Analysis Using Principal: electromyography; muscle force; mastication; primates; principal coordinates analysis; finite element analysis Our Origins, University of Arizona, Tempe, Arizona ABSTRACT Our work on a finite element model of the skull

  2. Muscle performance during frog jumping: influence of elasticity on

    E-Print Network [OSTI]

    Azizi, Manny

    such as long hindlimbs, a stout vertebral column and a relatively small body size are considered-B204, Providence, RI 02912, USA A fundamental feature of vertebrate muscle is that maximal force can all vertebrate skeletal muscles, are governed in their mechan- ical function by well-known contractile

  3. Myosin heavy chain isoform expression in adult and juvenile mini-muscle mice bred for high-

    E-Print Network [OSTI]

    Saltzman, Wendy

    Myosin heavy chain isoform expression in adult and juvenile mini-muscle mice bred for high-locomotor muscles of mini-muscle mice were assessed at the protein and mRNA levels in both adult and juvenile (21 day old) mice. Mini-muscle mice are one outcome of a replicated artificial selection ex- periment

  4. PHASE RELATIONSHIPS AMONG ARTICULATOR MUSCLES AS A FUNCTION OF SPEAKING RATE AND STRESS

    E-Print Network [OSTI]

    of electromyographic (EMG) activity in individual muscles, the temporal relationship between consonant-and vowel

  5. Muscle-based facial animation using blendshapes in superposition 

    E-Print Network [OSTI]

    Smith, Andrew Patrick

    2007-04-25

    The blendshape is an effective tool in computer facial animation, enabling represention of muscle actions. Limitations exist, however, in the level of realism attainable under conventional use of blendshapes as non-intersecting deformations. Using...

  6. Postmortem regulation of glycolysis by 6-phosphofructokinase in bovine muscle 

    E-Print Network [OSTI]

    Rhoades, Ryan D.

    2004-11-15

    This study was conducted to assess the regulation of glycolysis by 6phosphofructokinase (PFK) during the postmortem metabolism of beef muscle. In the first experiment, M. sternocephalicus pars mandibularis samples were excised from six randomly...

  7. Identification of Smooth Muscle Gamma Actin in Prostate Epithelia 

    E-Print Network [OSTI]

    Kolcun, Georgina Mary

    2013-09-25

    resides in the understanding of the expression of smooth muscle gamma actin (SMGA) in the physiology of cancerous prostate epithelial cells. It is important to focus on SMGA due to its increased expression in the prostate epithelia during cancer...

  8. Smart Pneumatic Artificial Muscle Actuator with Embedded Microfluidic Sensing

    E-Print Network [OSTI]

    Park, Yong-Lae

    Smart Pneumatic Artificial Muscle Actuator with Embedded Microfluidic Sensing Yong-Lae Park1 materials cannot be employed for large strains. In this paper, we propose a smart artificial pneumatic

  9. Flexible Electronics Could Find Applications As Sensors, Artificial Muscles

    E-Print Network [OSTI]

    Rogers, John A.

    Flexible Electronics Could Find Applications As Sensors, Artificial Muscles Science Daily -- Flexible electronic structures with the potential to bend, expand and manipulate electronic devices. In addition to a biomedical impact, flexible electronics are important for energy technology as flexible

  10. rapid communication Chronic eccentric exercise: improvements in muscle

    E-Print Network [OSTI]

    Lindstedt, Stan

    , 3). Specifically, Bigland-Ritchie and Woods (3) reported that the oxygen requirement of submaximal contractions and muscle injury, few stud- ies have examined prolonged exposure to Ecc training and its effect

  11. Biomechanical implications of muscle cell-ECM communication

    E-Print Network [OSTI]

    Meyer, Gretchen Ann

    2011-01-01

    of rats. Journal of biomechanics, 41:465–469. [8] Goldfarb,knockout muscle. Journal of biomechanics, 35:1315–1324. [12]whole limb. Journal of biomechanics, [4] Engler, A.J. , Sen,

  12. An apparatus for high throughput muscle cell experimentation

    E-Print Network [OSTI]

    Garcia-Webb, Michael G. (Michael Gregory)

    2006-01-01

    The cardiac ventricular muscle cell (myocyte) is a key experimental system for exploring the mechanical properties of the diseased and healthy heart. The myocyte experimental model provides a higher level of physiological ...

  13. Warner-Bratzler Shear evaluations of forty bovine muscles 

    E-Print Network [OSTI]

    Belew, Jason Burl

    2000-01-01

    ," "tender," "intermediate," or "tough" categories. Those muscles considered "very tender" (WBS kg) were the diaphragm, spinalis dorsi, infraspinatus, iliacus, psoas major, serratus ventralis, biceps brachii, vastus medius, and internal abdominal...

  14. High force density linear permanent magnet motors : "electromagnetic muscle actuators"

    E-Print Network [OSTI]

    Ruddy, Bryan P. (Bryan Paul), 1983-

    2012-01-01

    Actuator performance represents a key constraint on the capability of many engineered devices. Performance of these devices is often exceeded by their muscle-powered natural counterparts, inspiring the development of new, ...

  15. A model of muscle-tendon function in human walking

    E-Print Network [OSTI]

    Endo, Ken, Ph. D. Massachusetts Institute of Technology

    2012-01-01

    In order to motivate the design of legged machines that walk as humans do, this thesis investigates how leg muscles and tendons work mechanically during level-ground human walking at self-selected speeds. I hypothesize ...

  16. Muscle glycogen utilization and exercise performance in horses 

    E-Print Network [OSTI]

    Oldham, Shannon Lee

    1990-01-01

    , and throughout recovery from the ET. Muscle samples were analyzed for glycogen using both amyloglucosidase and phosphorylase a. An unsuccessful attempt was made to study the muscle samples by electron microscopy. Blood samples were analyzed for lactate... diet. The post-ET glycogen was similar after all three dietary regimens. In experiment 1 there were no dietary effects on blood lactate or glucose concentrations at any one time during the ET. However, the mean lactate concentration during the ET...

  17. Al Ogletree & Bob Tankersley 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    the installation and proper utilization of an EMCS.5 The objective of this report is to determine how successful Energy Management Control Systems have been in reducing energy consumption. 1 Claridge, D.E., et al 1994. "Energy retrofits can cut use and costs...." Mechanical Engineering, August, pp. 64-67. 2 Editor, 1991. Buildings, December, p. 16. 3 Editor, 1992. Buildings, September, p. 34. 4Mumford, S., 1994. Buildings, February, pp. 38-41. 5 Editor, 1993. Buildings, May, p 38. 1 The LoanSTAR Program6 In 1988...

  18. ALS Activity Reports

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I T E D S TALPES20thALS

  19. ALS Beamlines Directory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I T E D SALS BeamlinesALS

  20. ALS User Meeting Archives

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N ISpectrum Print BegunALS User

  1. ALS Users' Association Charter

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N ISpectrum Print BegunALS

  2. ALS Beamlines Directory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKEN TECHNICALArgonneALS Beamlines

  3. ALS Beamlines Directory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKEN TECHNICALArgonneALS

  4. ALS Postdoctoral Fellowship Highlights

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALSDoctoralALS

  5. ALS Users' Association Charter

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers' Executive Committee ALS Users'

  6. ALS Beamlines Directory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of rare Kaonforsupernovae2 Publications6 SmartInformation A toBeamlinesALS

  7. ALS Communications Group

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of rare Kaonforsupernovae2 Publications6 SmartInformation A toBeamlinesALS

  8. ALS in the News

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of rare Kaonforsupernovae2 Publications6 SmartInformation Afeed-imageALS

  9. About the ALS

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of raregovAboutRecovery Act Recovery ActARM OverviewAbout GEDOEaboutUs |ALS

  10. Access to the ALS

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of raregovAboutRecovery Act Recovery ActARMAccelerators,Access to the ALS

  11. Neck Muscles in the Rhesus Monkey. I. Muscle Morphometry and Histochemistry

    E-Print Network [OSTI]

    Corneil, Brian D.

    of the vertebral column (Vidal et al. 1986). The head and neck are cantilevered rostrally to the body so to the thoracic vertebral column and shoul- der girdle (MacPherson and Ye 1998; Runciman and Rich- mond 1997 passively on the pillar-like vertebral column (Graf et al. 1994, 1995a,b; Le Gros Clark 1962; Tobias 1992

  12. Invertebrate muscles: Thin and thick filament structure; molecular basis of contraction and its regulation, catch and asynchronous muscle

    E-Print Network [OSTI]

    Hooper, Scott

    Invertebrate muscles: Thin and thick filament structure; molecular basis of contraction and its . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 2.1. Vertebrate thin and thick filament structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 2.2. Cross-bridge driven filament sliding underlies force production

  13. Wind effects on shoaling wave shape

    E-Print Network [OSTI]

    Feddersen, F; Veron, F

    2005-01-01

    breaking in the presence of wind drift and swell. J. Fluidlin, 1995: Asymmetry of wind waves studied in a laboratorycoupling between swell and wind-waves. J. Phys. Oceanogr. ,

  14. DOE - Office of Legacy Management -- Shoal

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers CoMadison - ILRocky

  15. DOE - Office of Legacy Management -- Shoal

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co - OH 51SavannahMill Site - NMWYNevada

  16. shoal_bk_10-03.book

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the WeldonB10081278 UnitedResponse to5 Worklas56-TARof3

  17. The M3 lab is collectively fascinated by skeletal muscles, which are the motors for all the wide range of voluntary movements in the human body. Each muscle's

    E-Print Network [OSTI]

    Zhigilei, Leonid V.

    and experiments are applied to a range of muscles in the lower limb, upper limb, abdomen, and mouth. "The goalThe M3 lab is collectively fascinated by skeletal muscles, which are the motors for all the wide range of voluntary movements in the human body. Each muscle's properties are beautifully tuned

  18. Multi-Muscle FES Control of the Human Arm for Interaction Tasks--Stabilizing with Muscle Co-Contraction and Postural Adjustment: A

    E-Print Network [OSTI]

    Bustamante, Fabián E.

    Multi-Muscle FES Control of the Human Arm for Interaction Tasks--Stabilizing with Muscle Co, and Kevin M. Lynch Abstract-- In this paper we present a method to stimulate multiple muscles in a human arm. The unstable effect arising from interaction tasks is considered, and the arm stability is directly treated

  19. "FERC423",2003,1,195,"Alabama Power Co",3,"Barry","AL","C",,"Coal","BIT",13,"AL","U","Jefferson",73,"SHOAL CREEK MINE",85080,24.098,0.8,13.2,183.1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames City of",6,1,"Omaha Public PowerOECD/IEA - 2008 © OECD/IEA - 2008 © OECD/IEA - 2008 2006132.9Vehicle-MilesFuel

  20. Al Geist | ornl.gov

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

    and research organizations. Al continues to work with researchers in DOE as well as industry to improve the capabilities of electronic notebook software. Among his numerous...

  1. ALS Scientific Advisory Committee Charter

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

    Scientific Advisory Committee Charter Print This document was revised and approved December 18, 2008. I. FUNCTION AND REPORTING The ALS Scientific Advisory Committee (SAC) is...

  2. ALS Scientific Advisory Committee Charter

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

    Committee Charter Print This document was revised and approved December 18, 2008. I. FUNCTION AND REPORTING The ALS Scientific Advisory Committee (SAC) is advisory to the...

  3. ALS Evidence Confirms Combustion Theory

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

    ALS Evidence Confirms Combustion Theory Print Researchers recently uncovered the first step in the process that transforms gas-phase molecules into solid particles like soot and...

  4. ALS Evidence Confirms Combustion Theory

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

    Evidence Confirms Combustion Theory ALS Evidence Confirms Combustion Theory Print Wednesday, 22 October 2014 11:43 Researchers recently uncovered the first step in the process that...

  5. Biochemical and physical factors affecting color characteristics of selected bovine muscles 

    E-Print Network [OSTI]

    McKenna, David Richard

    2004-09-30

    Nineteen bovine muscles were removed from beef carcasses (n = 9). Muscles were trimmed free of fat, cut into 2.54 cm thick steaks, and were packaged in Styrofoam trays with polyvinylchloride overwrap. Steaks were assigned randomly to a day...

  6. Identifying beef muscles and processing treatments suitable for use in fajita application 

    E-Print Network [OSTI]

    Huerta Sanchez, Diana Lorena

    2009-06-02

    Beef fajitas have become a popular food item, but the supply of traditional muscles is insufficient to meet the growing demand. There is a need for alternative muscles that have similar eating characteristics to those currently marketed as beef...

  7. Mechanomyographic amplitude and frequency responses during dynamic muscle actions: a comprehensive review

    E-Print Network [OSTI]

    Beck, Travis W.; Housh, Terry J.; Cramer, Joel T.; Weir, Joseph P.; Johnson, Glen O.; Coburn, Jared W.; Malek, Moh H.; Mielke, Michelle

    2005-12-19

    The purpose of this review is to examine the literature that has investigated mechanomyographic (MMG) amplitude and frequency responses during dynamic muscle actions. To date, the majority of MMG research has focused on isometric muscle actions...

  8. Design and application of a cellular, piezoelectric, artificial muscle actuator for biorobotic systems

    E-Print Network [OSTI]

    Secord, Thomas W. (Thomas William)

    2010-01-01

    One of the foremost challenges in robotics is the development of muscle-like actuators that have the capability to reproduce the smooth motions observed in animals. Biological muscles have a unique cellular structure that ...

  9. Effect of mechanical stretching on the maturation of 3-D fascicle-like muscle tissue

    E-Print Network [OSTI]

    Kim, Hyeon Yu, S.M. Massachusetts Institute of Technology

    2014-01-01

    Skeletal muscle is well known for a rapid adaptation to mechanical environmental changes. Understanding the effects of the mechanical stimulation such as stretching to muscle tissues is important for understanding the ...

  10. Simulated Microgravity and Radiation Exposure Effects on the Regulation of Skeletal Muscle Protein Synthesis 

    E-Print Network [OSTI]

    Wiggs, Michael

    2012-10-19

    and is likely not the only mechanism for determining muscle mass. In the final study, the effects of radiation...

  11. Tenderization strategies for individual muscles from beef rounds 

    E-Print Network [OSTI]

    Kolle, Barret Lee

    2002-01-01

    of four treatment groups: control, mechanical blade-tenderization, 2% injection of the enzyme bromelain, or 10% injection of salt/phosphate solution. Steaks (2.54 cm) from each muscle were cooked by dry-heat and moist-heat methods. Warner-Bratzler shear...

  12. The effects of eccentric training on muscle-bone function 

    E-Print Network [OSTI]

    Hubal, Monica Jeanne

    1999-01-01

    implantation, while a sham ovariectomy group (SHAM) served as an estrogen-intact control. One-half of the ovariectomized mice (OVX) underwent training via 30 eccentric contractions of the anterior coral muscles at 150% of peak isometric torque (OVX+TRAIN) every...

  13. Skeletal muscles and fatigue Inexpensive equipment and classroom materials

    E-Print Network [OSTI]

    Cooper, Robin L.

    , the electrical activity generated from the movement ions produces electrical potentials which can be picked up and principles behind the observations they made personally. This laboratory exercise is unique in the use with surface electrodes on the skin. The electrical activity monitored from muscle is referred

  14. Liquid Crystalline Elastomers as Artificial Muscles P. E. Cladis

    E-Print Network [OSTI]

    Cladis, Patricia E.

    Liquid Crystalline Elastomers as Artificial Muscles P. E. Cladis Advanced Liquid Crystal Technologies, POB 1314, Summit, NJ 07902 USA Abstract We find that low molecular weight liquid crystalline cooperative effects acting over length scales larger than the typical mesh size of a liquid single crystalline

  15. Coaxial Noncontact Surface Compliance Distribution Measurement for Muscle Contraction Sensing

    E-Print Network [OSTI]

    Shinoda, Hiroyuki

    and the displacement measurement. In experiments, required measurement time for human skin in vivo in a moving a coaxial noncontact surface compliance distribution measurement method for sensing human muscle contraction. Our measurement system is based on pressurization to a target object by acoustic radiation pressure

  16. Factors influencing variation in tenderness of major beef muscles 

    E-Print Network [OSTI]

    Stolowski, Glenn David

    1997-01-01

    Beef carcasses (n=30) were obtained from three breed types (3/4 Angus (A) x 1/4 Brahman (B), 1/4 A x 3/4 B, and F2 A x B crosses). The right side of each carcass was electrically stimulated (ES). Seven muscles (Semimembranosus (Sm), Semitendinosus...

  17. Patterns of Arm Muscle Activation Involved in Octopus Reaching Movements

    E-Print Network [OSTI]

    Hochner, Binyamin

    Patterns of Arm Muscle Activation Involved in Octopus Reaching Movements Yoram Gutfreund,1 Tamar, Stazione Zoologica "A. Dohrn," Naples 80121, Italy The extreme flexibility of the octopus arm allows a basic invariant motor structure: a bend traveling from the base of the arm toward the tip (Gutfreund et

  18. Molecules, muscles, and machines: Universal performance characteristics of motors

    E-Print Network [OSTI]

    Marden, James

    Molecules, muscles, and machines: Universal performance characteristics of motors James H. Marden, piston engines, electric motors, and all types of jets. Dependence of force production and stress of materials and mechanisms. Organisms and machines move by exerting forces on their external environment

  19. Brainstem cholinergic modulation of muscle tone in infant rats

    E-Print Network [OSTI]

    between these two regions. First, in unanesthetized pups, we found that chemical infusion the cholinergic antagonist scopolamine (10 mm, 0.1 lL) was infused into the DLPT. Scopolamine effectively muscle tone, infusion of the sodium channel blocker lidocaine (2%) into the PnO of unanesthetized pups

  20. Variable gearing in pennate muscles Emanuel Azizi*, Elizabeth L. Brainerd, and Thomas J. Roberts

    E-Print Network [OSTI]

    Azizi, Manny

    Variable gearing in pennate muscles Emanuel Azizi*, Elizabeth L. Brainerd, and Thomas J. Roberts at a higher gear ratio (muscle velocity/fiber velocity). The magnitude of fiber rota- tion, and therefore gear of action. Here, we show that gear ratio is not fixed for a given muscle but decreases significantly

  1. A Monte Carlo Method Used for the Identification of the Muscle Spindle

    E-Print Network [OSTI]

    Rigas, Alexandros

    the behavior of the muscle spindle by using a logistic regression model. The system receives input from. Key words: Exact logistic regression, likelihood function, Monte Carlo technique, muscle spin- dle. 21 is part of the skeletal muscles and is responsible for the initiation of move- ment and the maintenance

  2. A Soft Wearable Robotic Device for Active Knee Motions using Flat Pneumatic Artificial Muscles

    E-Print Network [OSTI]

    Park, Yong-Lae

    A Soft Wearable Robotic Device for Active Knee Motions using Flat Pneumatic Artificial Muscles Yong present the design of a soft wearable robotic device composed of elastomeric artificial muscle actuators elastomer muscles were employed for assisted knee extension and flexion. The robotic device was tested

  3. Vitamin D and Systemic Lupus Erythematosus: Bones, Muscles, and Joints

    E-Print Network [OSTI]

    Lane, Nancy E.

    2010-01-01

    Cole DE, Gladman DD, et al. : Vitamin D insuffi- ciency in aJG, Kasamatsu T, et al. : Vitamin D deficiency in patientsBrown AJ: Mechanism of vitamin D action and its regulation.

  4. Transgressions and expressions: Affective facial muscle activity predicts moral judgments

    E-Print Network [OSTI]

    Cannon, Peter R.; Schnall, Simone; White, Mathew

    2011-01-01

    to work on a team project’’; ‘‘Someone gossiped about a friend at work’’).3 Electromyographic Analyses Electromyographic data were collected using a Contact Precision Instruments amplifier sampling at 4 KHz. Data were rectified, downsampled to 100 Hz... behaviors were rated significantly more positive than the midpoint of the scale (all ps 2.2). These moral judgments are shown in Figure 1. Muscle Activity Electromyographic data were analyzed using 5 (foundations: purity, harm, fairness...

  5. Conceptual design assessment for the co-firing of bio-refinery supplied lignin project. Quarterly report, June 23--July 1, 2000

    SciTech Connect (OSTI)

    Berglund, T.; Ranney, J.T.; Babb, C.L.

    2000-07-27

    The Conceptual Design Assessment for the Co-Firing of Bio-Refinery Supplied Lignin Project was successfully kicked off on July 23, 2000 during a meeting at the TVA-PPI facility in Muscle Shoals, AL. An initial timeline for the study was distributed, issues of concern were identified and a priority actions list was developed. Next steps include meeting with NETL to discuss de-watering and lignin fuel testing, the development of the mass balance model and ethanol facility design criteria, providing TVA-Colbert with preliminary lignin fuel analysis and the procurement of representative feed materials for the pilot and bench scale testing of the hydrolysis process.

  6. ALS IR News October 25, 2006

    E-Print Network [OSTI]

    ). And the reflection spectrum of an Al mirror clearly shows the strong AlOx absorptions from the very thin oxide layer

  7. Al

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room News Publications Traditional KnowledgeAgenda Agenda NERSC UserAgustin Mihi andAiron the way to

  8. Transformer Abdullah Al-Otaibi

    E-Print Network [OSTI]

    Masoudi, Husain M.

    Transformer Abdullah Al-Otaibi ID#242374 Section#2 Abstract- this is a brief description for transformer and how it works. I. DEFINITION A transformer is a device that transfers electrical energy from of the transformer in 1831. The transformer is used by Faraday only to demonstrate the principle of electromagnetic

  9. Passive stiffness of hindlimb muscles in anurans with distinct locomotor specializations

    E-Print Network [OSTI]

    Danos, N; Azizi, E

    2015-01-01

    as: Danos, N. , Azizi, E. , Passive stiffness of hindlimbEffects of stretching on passive muscle tension and responseLocomotor function shapes the passive mechanical properties

  10. Computational Analysis of an Evolutionarily Conserved VertebrateMuscle Alternative Splicing Program

    SciTech Connect (OSTI)

    Das, Debopriya; Clark, Tyson A.; Schweitzer, Anthony; Marr,Henry; Yamamoto, Miki L.; Parra, Marilyn K.; Arribere, Josh; Minovitsky,Simon; Dubchak, Inna; Blume, John E.; Conboy, John G.

    2006-06-15

    A novel exon microarray format that probes gene expression with single exon resolution was employed to elucidate critical features of a vertebrate muscle alternative splicing program. A dataset of 56 microarray-defined, muscle-enriched exons and their flanking introns were examined computationally in order to investigate coordination of the muscle splicing program. Candidate intron regulatory motifs were required to meet several stringent criteria: significant over-representation near muscle-enriched exons, correlation with muscle expression, and phylogenetic conservation among genomes of several vertebrate orders. Three classes of regulatory motifs were identified in the proximal downstream intron, within 200nt of the target exons: UGCAUG, a specific binding site for Fox-1 related splicing factors; ACUAAC, a novel branchpoint-like element; and UG-/UGC-rich elements characteristic of binding sites for CELF splicing factors. UGCAUG was remarkably enriched, being present in nearly one-half of all cases. These studies suggest that Fox and CELF splicing factors play a major role in enforcing the muscle-specific alternative splicing program, facilitating expression of a set of unique isoforms of cytoskeletal proteins that are critical to muscle cell differentiation. Supplementary materials: There are four supplementary tables and one supplementary figure. The tables provide additional detailed information concerning the muscle-enriched datasets, and about over-represented oligonucleotide sequences in the flanking introns. The supplementary figure shows RT-PCR data confirming the muscle-enriched expression of exons predicted from the microarray analysis.

  11. Myocardin Regulates Vascular Smooth Muscle Cell Inflammatory Activation and Disease

    E-Print Network [OSTI]

    Ackers-Johnson, Matthew; Talasila, Amarnath; Sage, Andrew P.; Long, Xiaochun; Bot, Ilze; Morrell, Nicholas W.; Bennett, Martin R.; Miano, Joseph M.; Sinha, Sanjay

    2015-01-22

    Supplement. A second independent study further substantiated these findings, showing a 25% mean increase in oil red O staining of lipid rich regions in the aortic root of ApoE-/-.Myocd+/- mice compared to ApoE-/-.Myocd+/+ controls (P=0.04, Figure 1G... , Parmacek MS. 2008. Myocardin regulates expression of contractile genes in smooth muscle cells and is required for closure of the ductus arteriosus in mice. J Clin Invest 118:515-25. 17. Regan CP, Adam PJ, Madsen CS, Owens GK. 2000. Molecular mechanisms...

  12. Cooperative folding of muscle myosins: I. Mechanical model

    E-Print Network [OSTI]

    Matthieu Caruel; Jean-Marc Allain; Lev Truskinovsky

    2015-10-12

    Mechanically induced folding of passive cross-linkers is a fundamental biological phenomenon. A typical example is a conformational change in myosin II responsible for the power-stroke in skeletal muscles. In this paper we present an athermal perspective on such folding by analyzing the simplest purely mechanical prototype: a parallel bundle of bi-stable units attached to a common backbone. We show that in this analytically transparent model, characterized by a rugged energy landscape, the ground states are always highly coherent, single-phase configurations. We argue that such cooperative behavior, ensuring collective conformational change, is due to the dominance of long- range interactions making the system non-additive. The detailed predictions of our model are in agreement with experimentally observed non-equivalence of fast force recovery in skeletal muscles loaded in soft and hard devices. Some features displayed by the model are also recognizable in the behavior of other biological systems with passive multi-stability and long-range interactions including detaching adhesive binders and pulled RNA/DNA hairpins.

  13. Synthesis of AlN/Al Polycrystals along with Al Nanoparticles Using Thermal Plasma Route

    SciTech Connect (OSTI)

    Kanhe, Nilesh S.; Nawale, A. B.; Kulkarni, N. V.; Bhoraskar, S. V.; Mathe, V. L.; Das, A. K.

    2011-07-15

    This paper for the first time reports the (200) oriented growth of hexagonal Aluminum nitride crystals during synthesis of aluminum nanoparticles in dc transferred arc thermal plasma reactor by gas phase condensation in nitrogen plasma. The structural and morphological study of as synthesized AlN crystal and aluminium nanoparticles was done by using the x-ray diffraction method, scanning electron microscopy and transmission electron microscopy.

  14. Metmyoglobin reducing ability and visual characteristics of nine selected bovine muscles 

    E-Print Network [OSTI]

    Behrends, Jason Monroe

    2005-02-17

    the affects of muscle, grade, and display time on color stability. Carcasses represented two USDA quality grades (Choice and Select) equally. Muscles were cut into steaks at 10 d postmortem and displayed under retail conditions for 7 d. Percent fat had a...

  15. Neck Muscles in the Rhesus Monkey. II. Electromyographic Patterns of Activation Underlying

    E-Print Network [OSTI]

    Munoz, Douglas Perry

    Neck Muscles in the Rhesus Monkey. II. Electromyographic Patterns of Activation Underlying Postures muscles in the rhesus monkey. II. Electromyographic patterns of activation underlying postures and movements. J Neurophysiol 86: 1729­1749, 2001. Electromyographic (EMG) activity was recorded in #12 neck

  16. Effects of muscle fiber type and size on EMG median frequency and conduction velocity

    E-Print Network [OSTI]

    De Luca, Carlo J.

    an in vitro method for comparing surface-detected electromyographic median fre- quency (MF) and conduction-sectional area (CSA). Electromyographic sig- nals were recorded during electrically elicited tetanic contrac a muscular contraction are related to muscle fiber type com- position and muscle fiber CSA. electromyographic

  17. Nonlinear Muscles, Passive Viscoelasticity and Body Taper Conspire To Create Neuromechanical Phase Lags

    E-Print Network [OSTI]

    Holmes, Philip

    Nonlinear Muscles, Passive Viscoelasticity and Body Taper Conspire To Create Neuromechanical Phase a model of anguilliform (eel-like) swimming in slender fishes. Building on a continuum mechanical to a combination of passive viscoelastic and geometric properties of the body and active muscle properties

  18. Immunohistochemical fiber typing, ultrastructure, and morphometry of harbor seal skeletal muscle 

    E-Print Network [OSTI]

    Watson, Rebecca Reiko

    2004-09-30

    twitch, glycolytic (type IIb) fibers were detected in the epaxial muscles or the pectoralis muscle. Mean volume density of mitochondria [Vv(mt,f)] was 5.6%, which is elevated over what would be predicted for a terrestrial mammal of similar mass...

  19. Increased muscle activity to stabilise mobile bearing knees in patients with rheumatoid arthritis

    E-Print Network [OSTI]

    van Vliet, Lucas J.

    Increased muscle activity to stabilise mobile bearing knees in patients with rheumatoid arthritis) between a posterior stabilised (PS) total knee design and a mobile bearing (MB) posterior cruciate of the EMG activity of the main flexor and extensor muscles showed that the activity of both extensor

  20. The Encapsulation of Rat Aortic Smooth Muscle Cells Within Porous Scaffold 

    E-Print Network [OSTI]

    Iacob, Alexandra

    2009-09-30

    Growing rat aortic smooth muscle cells (RASMC) in vitro has posed numerous difficulties in the past. Smooth muscle cells are known to need a three-dimensional (3-D) structure, neighboring cells, space to allow for elongation and media to encourage...

  1. ALS 20th Anniversary Celebration

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I T E D S TALPES20thALS 20th

  2. ALS Evidence Confirms Combustion Theory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALS Evidence ConfirmsALS

  3. 2012 ALS User Meeting Awards

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-DecayUpgrade P.July 31, 20122012 ALS

  4. 2015 ALS User Meeting Highlights

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONeApril 30, 2013Program95 Calendar August2015 ALS

  5. 2012 ALS User Meeting Awards

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 2010 james-r.giusti@srs.govTuesday, February 1,2 ALS User

  6. ALS Evidence Confirms Combustion Theory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALSDoctoral Fellowship inALS

  7. United States Patent [19] Church et al.

    E-Print Network [OSTI]

    Church, George M.

    United States Patent [19] Church et al. [54] CHARACTERIZATION OF INDIVIDUAL POLYMER MOLECULES BASED 1111111111111111111111111111111111111111111111111111111111111 US005795782A [11] Patent Number: [45] Date of Patent: 5,795,782 Aug. 18, 1998 Boulanger et al

  8. IBM Probes Material Capabilities at the ALS

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

    IBM Probes Material Capabilities at the ALS IBM Probes Material Capabilities at the ALS Print Wednesday, 12 February 2014 11:05 Vanadium dioxide, one of the few known materials...

  9. ALS Beamline Design Requirements - Revision 1

    E-Print Network [OSTI]

    Heimann, Phil

    2010-01-01

    be protected by a ground fault circuit interrupter (GFCI).The ALS routinely installs GFCI at convenient locations

  10. Al+LiF Coated Focal Plane

    E-Print Network [OSTI]

    Al+LiF Coated Mirror #2 Focal Plane Assemblies (4) Detectors (2) Al+LiF Coated Mirror #1 SiC Coated Mirror #2 SiC Coated Mirror #1 Rowland Circles Al+LiF Coated Grating #2 Al+LiF Coated Grating #1 SiC Coated Grating #2 z y x Figure 1 A schematic view of the FUSE optical system. 1. INTRODUCTION The Far

  11. A biomechanical model of cardinal vowel production: Muscle activations and the impact of gravity on tongue positioning

    E-Print Network [OSTI]

    Payan, Yohan

    , was exploited to study the activation of the tongue and mouth floor muscles during the production of French cardinal vowels. The selection of the motor commands to control the tongue and the mouth floor musclesA biomechanical model of cardinal vowel production: Muscle activations and the impact of gravity

  12. &p.1:Abstract We investigated phasic and tonic stretch re-flexes in human jaw-opener muscles, which have few, if

    E-Print Network [OSTI]

    Gribble, Paul

    muscles, in particular, the lip muscle orbicularis oris and the jaw protruder lateral pterygoid, where&p.1:Abstract We investigated phasic and tonic stretch re- flexes in human jaw-opener muscles, which have few, if any, muscle spindles. Jaw-unloading reflexes were re- corded for both opener

  13. Fat to muscle ratio measurements with dual energy x-ray absorbtiometry

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Chen, A.; Luo, J.; Wang, A.; Broadbent, C.; Zhong, J.; Dilmanian, F. A.; Zafonte, F.; Zhong, Z.

    2015-03-14

    Accurate measurement of the fat-to-muscle ratio in animal model is important for obesity research. In addition, an efficient way to measure the fat to muscle ratio in animal model using dual-energy absorptiometry is presented in this paper. A radioactive source exciting x-ray fluorescence from a target material is used to provide the two x-ray energies needed. The x-rays, after transmitting through the sample, are measured with an energy-sensitive Ge detector. Phantoms and specimens were measured. The results showed that the method was sensitive to the fat to muscle ratios with good linearity. A standard deviation of a few percent inmore »the fat to muscle ratio could be observed with the x-ray dose of 0.001 mGy.« less

  14. Fat to Muscle Ratio Measurements with Dual Energy X Ray Absorbtiometry

    E-Print Network [OSTI]

    Chen, A; Broadbent, C; Zhong, J; Dilmanian, A; Zafonte, F; Zhong, Z

    2014-01-01

    Accurate measurement of the fat-to-muscle ratio in animal model is important for obesity research. An efficient way to measure the fat to muscle ratio in animal model using dual-energy absorptiometry is presented in this paper. A radioactive source exciting x-ray fluorescence from a target material is used to provide the two x-ray energies needed. The x-rays, after transmitting through the sample, are measured with an energy-sensitive Ge detector. Phantoms and specimens were measured. The results showed that the method was sensitive to the fat to muscle ratios with good linearity. A standard deviation of a few percent in the fat to muscle ratio could be observed with the x-ray dose of 0.001 mGy.

  15. Formation and optogenetic control of engineered 3D skeletal muscle bioactuators{

    E-Print Network [OSTI]

    Chen, Christopher S.

    structures to develop functional biological machines.4­10 These biohybrid constructs display biomimetic of these devices is to form a self-assembled 2D cardiac muscle tissue on elastic surfaces. The synchronous

  16. GPER Inhibition of Coronary Artery Smooth Muscle Cell Migration and Proliferation 

    E-Print Network [OSTI]

    Szynkarski, Claudia Kay

    2013-02-04

    Our research investigated a possible target for cardiovascular disease treatment via the G-protein coupled estrogen receptor (GPER). Estrogen mitigates vascular smooth muscle cell (VSMC) proliferation and migration, which plays an important role...

  17. The Effects of Resistance Exercise on In Vivo Cumulative Skeletal Muscle Protein Synthesis 

    E-Print Network [OSTI]

    Gasier, Heath G.

    2010-07-14

    An acute bout of resistance exercise (RE) and dietary protein consumption stimulate muscle protein synthesis (MPS). This anabolic effect is believed to be attenuated with resistance exercise training (RET), however, the mechanism for this plateau...

  18. Effects of aging and exercise training on structural and vasoconstrictor properties of skeletal muscle arterioles 

    E-Print Network [OSTI]

    Donato, Anthony John

    2004-11-15

    in the structural properties of the resistance vasculature. We hypothesized that stiffness and vasoconstriction would be greater in skeletal muscle arterioles from old rats, and that endurance exercise training would ameliorate the associated with aging alterations...

  19. In-home consumer evaluations of individual muscles from beef rounds subjected to tenderization treatments 

    E-Print Network [OSTI]

    Mueller, Stacy Layne

    2007-04-25

    ) muscles were either blade tenderized, enhanced with a salt and phosphate solution, or served as a control. Consumers (n = 261) cooked these steaks as they normally would and were asked to document cooking method and degree of doneness, as well...

  20. Characterizing strain in the proximal rat tibia during electrical muscle stimulation 

    E-Print Network [OSTI]

    Vyvial, Brent Aron

    2007-09-17

    Hindlimb unloading is a widely used model for studying the effects of microgravity on a skeleton. Hindlimb unloading produces a marked loss in bone due to increased osteoclast activity. Electrical muscle stimulation is being investigated as a...

  1. Coordinate system dependence of muscle forces predicted using optimization methods in musculoskeletal joints

    E-Print Network [OSTI]

    Pierce, Janine E. (Janine Elizabeth), 1980-

    2004-01-01

    Optimization methods are widely used to predict in-vivo muscle forces in musculoskeletal joints. Moment equilibrium at the joint center (usually defined as the origin of the joint coordinate system) has been used as a ...

  2. Effects of mechanical forces on cytoskeletal remodeling and stiffness of cultured smooth muscle cells 

    E-Print Network [OSTI]

    Na, Sungsoo

    2009-06-02

    The cytoskeleton is a diverse, multi-protein framework that plays a fundamental role in many cellular activities including mitosis, cell division, intracellular transport, cell motility, muscle contraction, and the regulation ...

  3. Methods for promoting wound healing and muscle regeneration with the cell signaling protein Nell1

    SciTech Connect (OSTI)

    Culiat, Cymbeline T

    2014-11-04

    The present invention provides methods for promoting wound healing and treating muscle atrophy in a mammal in need. The method comprises administering to the mammal a Nell1 protein or a Nell1 nucleic acid molecule.

  4. The passive mechanical properties and protein composition of skeletal muscle change with Botulinum neurotoxin A treatment

    E-Print Network [OSTI]

    Thacker, Bryan Edward

    2008-01-01

    Pollack GH. (1997) Basis of passive tension and stiffness inHL, Irving TC. (1995) Passive tension in cardiac muscle:VI, Pollack GH. (1994) Passive and active tension in single

  5. Robust derivation of epicardium and its differentiated smooth muscle cell progeny from human pluripotent stem cells

    E-Print Network [OSTI]

    Iyer, Dharini; Gambardella, Laure; Bernard, William G.; Serrano, Felipe; Mascetti, Victoria L.; Pedersen, Roger A.; Talasila, Amarnath; Sinha, Sanjay

    2015-03-26

    and its potential ability to initiate myocardial repair in injured adult tissues. Here, we describe a chemically defined method for generating epicardium and epicardium-derived smooth muscle cells (EPI-SMCs) and CFs from human pluripotent stem cells (HPSCs...

  6. Stability of catalase and its role in lipid oxidation in beef muscle 

    E-Print Network [OSTI]

    Pradhan, Abhijeet Amar

    1997-01-01

    When ground beef muscle (semimembranosus, SM) was aerobically refrigerated for 6 days with or without the addition of exogenous purified catalase (from bovine liver), there was no decline in catalase activity during storage. The additional catalase...

  7. An analysis of muscle fatigue due to complex tasks and its relation to the strain index 

    E-Print Network [OSTI]

    Stephens, John-Paul

    2009-06-02

    The Strain Index was originally designed to analyze mono-task jobs. An experiment using a grip dynamometer was used to simulate six multiple task jobs to study the effect of complex tasks on localized muscle fatigue and ...

  8. 3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Cvetkovic, Bioengineering

    E-Print Network [OSTI]

    Kilian, Kristopher A.

    3-D Printed Electrically and Optically Paced Skeletal Muscle Based Biological Machines Caroline Research Aims and Goals · To use 3D printing technologies to fabricate the structure of the biological

  9. Soft pneumatic artificial muscles with low threshold pressures for a cardiac compression device

    E-Print Network [OSTI]

    Obiajulu, Steven (Steven C.)

    2013-01-01

    In this paper, I present the design, fabrication and characterization of fully soft pneumatic artificial muscles (PAMs) with low threshold pressures that are intended for direct cardiac compression (DCC). McKibben type ...

  10. Formation and optogenetic control of engineered 3D skeletal muscle bioactuators

    E-Print Network [OSTI]

    Sakar, Mahmut Selman

    Densely arrayed skeletal myotubes are activated individually and as a group using precise optical stimulation with high spatiotemporal resolution. Skeletal muscle myoblasts are genetically encoded to express a light-activated ...

  11. Widespread Presaccadic Recruitment of Neck Muscles by Stimulation of the Primate Frontal Eye Fields

    E-Print Network [OSTI]

    Corneil, Brian D.

    -head gaze shifts by recording EMG activity from multiple dorsal neck muscles after electrical stimulation parsimonious interpretation is that a gaze command issued by the FEF is decomposed into eye and head commands

  12. A role for nephrin, a renal protein, in vertebrate skeletal muscle cell fusion

    E-Print Network [OSTI]

    Kalluri, Raghu

    Skeletal muscle is formed via fusion of myoblasts, a well-studied process in Drosophila. In vertebrates however, this process is less well understood, and whether there is evolutionary conservation with the proteins studied ...

  13. Effect of rapamycin on immunity induced by vector-mediated dystrophin expression in mdx skeletal muscle

    E-Print Network [OSTI]

    Eghtesad, Saman

    Duchenne muscular dystrophy (DMD) is caused by mutations in the dystrophin gene. Therapeutic gene replacement of a dystrophin cDNA into dystrophic muscle can provide functional dystrophin protein to the tissue. However, ...

  14. 2005 Nature Publishing Group Mammal-like muscles power swimming in a

    E-Print Network [OSTI]

    DeWitt, Thomas J.

    , locomotor muscle (RM), being deep in the body next to the vertebral column and concentrated in the mid maintain a relatively warm and constant body temperature, whereas most fishes and other vertebrates

  15. 3 ArchitecturalDesignand FunctionofHumanBackMusclesC H A P T E R

    E-Print Network [OSTI]

    Delp, Scott

    strength, vertebral geometry (e.g., facet joint orientation), ligament compliance, and neural control. The spinal muscles have been described as one of three subsystems (the others are the passive spinal column

  16. Microsoft Word - al93-4.doc

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

    93-4 Acquisition Regulation Date April 7, 1993 ACQUISITION LETTER AUTHORITY This Acquisition Letter (AL) is issued by the Director, Office of Procurement, Assistance and Program...

  17. IBM Probes Material Capabilities at the ALS

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

    more energy-efficient electronic devices. Researchers from IBM's forward-thinking Spintronic Science and Applications Center (SpinAps) recently used the ALS to gain greater...

  18. Metabolic heat production in electrically stimulated and non-stimulated muscle 

    E-Print Network [OSTI]

    Fitzwater, Roy James

    1980-01-01

    METABOLIC HEAT PRODUCTION IN ELECTRICALLY STIMULATED AND NON-STIMULATED MUSCLE A Thesis by ROY JAMES FITZWATER Submitted to the Graduate College of Texas AAM University in partial fufillment of the requirement for the degree of MASTER CF... SCIENCE August 1980 Major Subject: Food Science and Technology METABOLIC HEAT PRODUCTION IN ELECTRICALLY STIMULATED . AND NON-STIMULATED MUSCLE A Thesis . by ROY JAMES FITZWATER Approved as to style and content by: (Co-chai n of Committee) (Co...

  19. Quality characteristics, compositional analysis and palatability attributes of selected muscles from pork loins and hams 

    E-Print Network [OSTI]

    Davis, Gordon Wayne

    1974-01-01

    (August, 1974) Gordon Wayne Davis, B. S. , Washington State University Co-Chairmen of Advisory Committee: Dr. Gary C. Smith and Dr. Z. L. Carpenter Data from 407 porcine carcasses were utilized in studies designed to relate differences in quality... locations . Included were evaluations of quality indicators for the Z~ngissimvs muscle at the blade end, tenth rib, last rib, last lumbar vertebra and sirloin end; for the biceps femoria muscle on the outside of the ham cushion...

  20. Microsoft Word - AL2008-05.doc | Department of Energy

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

    Microsoft Word - AL2008-05.doc Microsoft Word - AL2008-05.doc Microsoft Word - AL2008-05.doc More Documents & Publications Microsoft Word - AL 2010-07 Acquistion Letters Remaining...

  1. Dispersion and Tidal Dynamics of Channel-Shoal Estuaries

    E-Print Network [OSTI]

    Holleman, Christopher Dean

    2013-01-01

    San Pablo Bay: ? M 2 and tidal energy flux for the hNS0? M 2 and tidal energy flux for hNS0. . . . . . . . . . .areas dissipate incident tidal energy, countering the added

  2. DOE - Office of Legacy Management -- Shoal Test Site - NV 03

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and Myers Co - OH 51SavannahMill Site -

  3. Data Report Project Shoal Area Churchill County, Nevada

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1.Reports1 Rev.

  4. Microsoft Word - 2005 Draft Shoal Monitoring Total Rpt.doc

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbinsMonument Valley, Arizona Processing

  5. 1999 Well Installation Report, Project Shoal Area, Churchill County, Nevada

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1. .&. ' , cMarchW W()r'3001

  6. Ware Shoals, South Carolina: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EA EISTJThin FilmUnitedVairexVertVillageVitexWaco,WalesHighWard,

  7. Summary Slides of ALS Industry Highlights

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

    Print No. Slide Beamline Full Web Highlight ALSNews Volume 17 Takeda Advances Diabetes Research at ALS 5.0.2, 5.0.3 06.02.2015 Vol. 364 16 Metrology for Next-Generation...

  8. United States Patent [191 Kaplan et al.

    E-Print Network [OSTI]

    Kaplan, Alexander

    United States Patent [191 Kaplan et al. [54] NONLINEAR OPTICAL DEVICE USING SELF-TRAPPING OF LIGHT Inventors: Alexander E. Kaplan, Cambridge, Mass; John E. Bjorkholm, Holmdel, N.J.; Peter W. Smith, Colts

  9. Introduzione alle Proteine e al Protein Folding

    E-Print Network [OSTI]

    Giannozzi, Paolo

    Chapter 4 Introduzione alle Proteine e al Protein Folding 4.1 Proteine: propriet`a strutturali Le protein folding `e il cosiddetto modello HP, nel quale a ogni amino acido `e assegnata l'etichetta di

  10. Building Reconstruction from ALS: Integrating Shape knowledge

    E-Print Network [OSTI]

    Building Reconstruction from ALS: Integrating Shape knowledge and Manual Operation Biao Xiong George Vosselman #12;Introduction Primitive Buildings Constraint Least Square Fit Manual Operation Future work 2 #12;Introduction Primitive Buildings Building Knowledge Constraint Least Square Fit Manual

  11. Der Gebudebereich als Motor fr die Energiewende

    E-Print Network [OSTI]

    Verbrauch! #12;#12;Gebäude als Energiespeicher 1,09 TWh/K 1.090.000.000 kWh/K #12;Gebäude der Zukunft Energieerzeuger + Energiespeicher #12;Wärmebrücken ­ Thermografie #12;#12;,,Die Szenarien belegen, die

  12. Western Baldwin County, AL Grid Interconnection Project

    SciTech Connect (OSTI)

    Thomas DeBell

    2011-09-30

    The Objective of this Project was to provide an additional supply of electricity to the affected portions of Baldwin County, AL through the purchase, installation, and operation of certain substation equipment.

  13. 17th Annual ALS Users' Association Meeting

    SciTech Connect (OSTI)

    Robinson, Art; Tamura, Lori

    2004-11-29

    It's not exactly Russian roulette, but scheduling October events outdoors is not risk-free, even in usually sunny California. An overflow crowd of more than 400 registered users, ALS staff, and vendors enjoyed a full indoor program featuring science highlights and workshops spread over two and a half days from October 18 to October 20. However, a major storm, heralding the onset of the San Francisco Bay Area rainy season, posed a few weather challenges for the events on the ALS patio.

  14. Multiple phosphorylation events control mitotic degradation of the muscle transcription factor Myf5

    E-Print Network [OSTI]

    Doucet, Christine; Gutierrez, Gustavo J.; Lindon, Catherine; Lorca, Thierry; Lledo, Gwendaline; Pinset, Christian; Coux, Olivier

    2005-12-01

    mitotic degradation is conserved in non-muscle cellsFigure 1 Myf5 mitotic degradation is conserved in non-muscle cells. HeLa-S3 cells expressing Myf5 under an inducible pro- motor (tetoff) were treated (lanes 2, 3, 4) or not (AS, lane 1) with nocodazole... inhibitors tested in Xenopus egg extracts for their potential effect on Myf5 degradation These inhibitors were purchased from Sigma-Aldrich, stock solutions were prepared in ethanol or DMSO, following the furnisher instructions. Inhibitor Action...

  15. A description of the cranial muscles of Eleutherodactylus rugulosus (Anura: Leptodactylidae) 

    E-Print Network [OSTI]

    Ketchersid, Chesley Arthur

    1970-01-01

    bone (Fig. 21). The main body of the muscle lies between the N. levator mandibulae anterior articularis and the N. levator mandi- bulae anterior M. de ressor mandibulae (M. D. M. ). This is the only muscle which 1* th th. 1 th f 1 f ~1', th' . 1 ' f.... levator bulbi, and. showing the squamosal origin of the M. levator mandibulae exter- nus. 56 Fig. 16 Transverse section through the region of the eye show- ing the origin and insertion of the M. levator mandi- bulae anterior subexternus. Fig 1'P...

  16. A biomechanical model of the face including muscles for the prediction of deformations during speech production

    E-Print Network [OSTI]

    Groleau, Julie; Marecaux, Christophe; Payrard, Natacha; Segaud, Brice; Rochette, Michel; Perrier, Pascal; Payan, Yohan

    2008-01-01

    A 3D biomechanical finite element model of the face is presented. Muscles are represented by piece-wise uniaxial tension cable elements linking the insertion points. Such insertion points are specific entities differing from nodes of the finite element mesh, which makes possible to change either the mesh or the muscle implementation totally independently of each other. Lip/teeth and upper lip/lower lip contacts are also modeled. Simulations of smiling and of an Orbicularis Oris activation are presented and interpreted. The importance of a proper account of contacts and of an accurate anatomical description is shown

  17. Abstract: A 3D biomechanical finite element model of the face is presented. Muscles are represented by piece-

    E-Print Network [OSTI]

    Payan, Yohan

    /lower lip contacts are also modeled. Simulations of smiling and of an Orbicularis Oris activationAbstract: A 3D biomechanical finite element model of the face is presented. Muscles are represented the mesh or the muscle implementation totally independently of each other. Lip/teeth and upper lip

  18. The influence of energy storage and return foot stiffness on walking mechanics and muscle activity in below-knee amputees

    E-Print Network [OSTI]

    The influence of energy storage and return foot stiffness on walking mechanics and muscle activity feet have been developed to minimize these asymmetries by utilizing elastic energy storage and return the influence of foot stiffness on kinematics, kinetics, muscle activity, prosthetic energy storage and return

  19. Dorsal Neck Muscle Vibration Induces Upward Shifts in the Endpoints of Memory-Guided Saccades in Monkeys

    E-Print Network [OSTI]

    Corneil, Brian D.

    of mechanical vibration of dorsal neck muscles in head-restrained monkeys performing memory- guided saccades the delay on one-half of all trials, mechanical vibration (usually 1,500 ms in duration, 200 m in amplitude spindles to kinesthesia is to mechanically vibrate muscle bel- lies or tendons. Provided the vibration

  20. Characterization of Ultrathin Films of -Al2O3 and the Chemistry of 1,3-Butadiene on NiAl(001) and -Al2O3

    E-Print Network [OSTI]

    Characterization of Ultrathin Films of -Al2O3 and the Chemistry of 1,3-Butadiene on NiAl(001 by warming above 210 K. Adsorption and reaction of 1,3-butadiene on NiAl(001), and thin films of -Al2O3, have (LID-FTMS), AES, and LEED. We find that at 170 K, the 1,3-butadiene is irreversibly -bonded to NiAl(001

  1. Differential regulation of apoptosis in slow and fast twitch muscles of aged female F344BN rats

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Rice, Kevin M.; Manne, Nandini D. P. K.; Gadde, Murali K.; Paturi, Satyanarayana; Arvapalli, Ravikumar; Blough, Eric

    2015-03-28

    Age-related muscle atrophy is characterized by decreases in muscle mass and is thought be mediated, at least in part, by increases in myocyte apoptosis. Recent data has demonstrated that the degree of muscle loss with aging may differ between males and females while other work has suggested that apoptosis as indicated by DNA fragmentation may be regulated differently in fast- and slow-twitch muscles. Herein, we investigate how aging affects the regulation of muscle apoptosis in the fast-twitch extensor digitorum longus (EDL) and slow-twitch soleus muscles of young (6-month), aged (26-month), and very aged (30-month) female Fischer 344/NNiaHSD × Brown Norway/BiNiamore »(F344BN) rats. Tissue sections were stained with hydroethidium for ROS and protein extract was subjected to immunoblotting for assessing apoptotic markers. Our data suggest that decreases in muscle mass were associated with increased DNA fragmentation (TUNEL positive) and increases in reactive oxygen species (ROS) as determined by hydroethidium staining in both the EDL and soleus. Similar to our previous work using aged male animals, we observed that the time course and magnitude of changes in Bax, Bcl-2, caspase-3, caspase-9, and cleavage of ?-fodrin protein were regulated differently between muscles. As a result, These data suggest that aging in the female F344BN rat is associated with decreases in muscle mass, elevations in ROS level, increased muscle cell DNA fragmentation, and alterations in cell membrane integrity and that apoptotic mechanisms may differ between fiber types.« less

  2. Transgenic mice expressing mutant Pinin exhibit muscular dystrophy, nebulin deficiency and elevated expression of slow-type muscle fiber genes

    SciTech Connect (OSTI)

    Wu, Hsu-Pin; Hsu, Shu-Yuan [Department of Anatomy, Chang Gung University Medical College, Taiwan (China)] [Department of Anatomy, Chang Gung University Medical College, Taiwan (China); Wu, Wen-Ai; Hu, Ji-Wei [Transgenic Mouse Core Laboratory, Chang Gung University, Taiwan (China)] [Transgenic Mouse Core Laboratory, Chang Gung University, Taiwan (China); Ouyang, Pin, E-mail: ouyang@mail.cgu.edu.tw [Department of Anatomy, Chang Gung University Medical College, Taiwan (China) [Department of Anatomy, Chang Gung University Medical College, Taiwan (China); Transgenic Mouse Core Laboratory, Chang Gung University, Taiwan (China); Molecular Medicine Research Center, Chang Gung University, Taiwan (China)

    2014-01-03

    Highlights: •Pnn CCD domain functions as a dominant negative mutant regulating Pnn expression and function. •Pnn CCD mutant Tg mice have a muscle wasting phenotype during development and show dystrophic histological features. •Pnn mutant muscles are susceptible to slow fiber type gene transition and NEB reduction. •The Tg mouse generated by overexpression of the Pnn CCD domain displays many characteristics resembling NEB{sup +/?} mice. -- Abstract: Pinin (Pnn) is a nuclear speckle-associated SR-like protein. The N-terminal region of the Pnn protein sequence is highly conserved from mammals to insects, but the C-terminal RS domain-containing region is absent in lower species. The N-terminal coiled-coil domain (CCD) is, therefore, of interest not only from a functional point of view, but also from an evolutionarily standpoint. To explore the biological role of the Pnn CCD in a physiological context, we generated transgenic mice overexpressing Pnn mutant in skeletal muscle. We found that overexpression of the CCD reduces endogenous Pnn expression in cultured cell lines as well as in transgenic skeletal muscle fibers. Pnn mutant mice exhibited reduced body mass and impaired muscle function during development. Mutant skeletal muscles show dystrophic histological features with muscle fibers heavily loaded with centrally located myonuclei. Expression profiling and pathway analysis identified over-representation of genes in gene categories associated with muscle contraction, specifically those related to slow type fiber. In addition nebulin (NEB) expression level is repressed in Pnn mutant skeletal muscle. We conclude that Pnn downregulation in skeletal muscle causes a muscular dystrophic phenotype associated with NEB deficiency and the CCD domain is incapable of replacing full length Pnn in terms of functional capacity.

  3. Moore Foundation Funds ALS Researchers for Promising New Technique...

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

    Moore Foundation Funds ALS Researchers for Promising New Technique for Studying Materials Moore Foundation Funds ALS Researchers for Promising New Technique for Studying Materials...

  4. New ALS Technique Guides IBM in Next-Generation Semiconductor...

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

    New ALS Technique Guides IBM in Next-Generation Semiconductor Development New ALS Technique Guides IBM in Next-Generation Semiconductor Development Print Wednesday, 21 January 2015...

  5. ALS Gives Chevron Scientists New Insights into Corrosion Resistance

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

    ALS Gives Chevron Scientists New Insights into Corrosion Resistance ALS Gives Chevron Scientists New Insights into Corrosion Resistance Print Thursday, 25 July 2013 13:44 In the...

  6. Eutychius of Alexandria Sa d b. al-Ba rq (or al-Bi rq, although

    E-Print Network [OSTI]

    Wintner, Shuly

    in Egypt renounced their allegiance to the patriarch. Ibn Ab U aybi a (d. 668/1270) lists in his a manuscript was found in Aleppo (GAS 3:297); Kitb al-jadal bayn al-mukhlif wa-l- Na rn, "A treatise

  7. Security-Aware Resource Allocation in Clouds Saeed Al-Haj, Ehab Al-Shaer

    E-Print Network [OSTI]

    Wang, Yongge

    Security-Aware Resource Allocation in Clouds Saeed Al-Haj, Ehab Al-Shaer Department of Software enforcement of defense-in-depth for cloud VMs by determining (1) the grouping of VMs into security groups in reducing risk and improving manageability of security configurations for the cloud VMs. I. INTRODUCTION

  8. Electronic circuits having NiAl and Ni.sub.3 Al substrates

    DOE Patents [OSTI]

    Deevi, Seetharama C. (Midlothian, VA); Sikka, Vinod K. (Oak Ridge, TN)

    1999-01-01

    An electronic circuit component having improved mechanical properties and thermal conductivity comprises NiAl and/or Ni.sub.3 Al, upon which an alumina layer is formed prior to applying the conductive elements. Additional layers of copper-aluminum alloy or copper further improve mechanical strength and thermal conductivity.

  9. Electro-mechanical actuator with muscle memory Alexandre Khaldi, James A. Elliott and Stoyan K. Smoukov*

    E-Print Network [OSTI]

    Elliott, James

    Electro-mechanical actuator with muscle memory Alexandre Khaldi, James A. Elliott and Stoyan K. Smoukov* Electro-mechanical memory (EMM) is a type of actuator material that incorporates memory off by uniaxial mechanical programming. The shape transformations are reversible, and states can

  10. Inhibition of Smooth Muscle Proliferation by Urea-Based Alkanoic Acids via Peroxisome Proliferator-Activated

    E-Print Network [OSTI]

    Hammock, Bruce D.

    cell proliferation. We examined the possibility that urea-based alkanoic acids activate the nuclear,10 These compounds are ligands for the peroxisome proliferator-activated receptor (PPAR) (NR1C) family of nuclearInhibition of Smooth Muscle Proliferation by Urea-Based Alkanoic Acids via Peroxisome Proliferator

  11. Muscle metabolism and meat quality of Pectoralis from turkeys treated with postmortem electrical stimulation 

    E-Print Network [OSTI]

    Owens, Casey Michelle

    1996-01-01

    This experiment was conducted to evaluate the effects of electrical stimulation (ES) on muscle metabolism and breast meat quality in turkeys. Thirty-six turkey hens were either electrically stimulated at the neck in a saline bath (570 V, 450 mA, AC...

  12. Sexual Dimorphism in Neuromuscular Junction Size on a Muscle Used in Courtship

    E-Print Network [OSTI]

    Wade, Juli

    Sexual Dimorphism in Neuromuscular Junction Size on a Muscle Used in Courtship by Green Anole that is sexually dimorphic. This courtship consists of the extension of a bright red throat fan (dewlap) associated season, the sexual dimorphisms were maintained, suggesting that these fea- tures do not change

  13. Fast Drum Strokes: Novel and Convergent Features of Sonic Muscle Ultrastructure, Innervation, and Motor

    E-Print Network [OSTI]

    Tricas, Timothy C.

    , and Motor Neuron Organization in the Pyramid Butterflyfish (Hemitaurichthys polylepis) Kelly S. Boyle,1 of sonic motor pathways in dis- tantly related fishes is required to determine the relation- ships between and adjacent hypaxial muscle fibers and the distribution of sonic motor neurons in the coral reef Pyramid

  14. Nandrolone reduces activation of Notch signaling in denervated muscle associated with increased Numb expression

    SciTech Connect (OSTI)

    Liu, Xin-Hua [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Yao, Shen; Qiao, Rui-Fang; Levine, Alice C. [Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States)] [Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Kirschenbaum, Alexander [Department of Urology, Mount Sinai School of Medicine, New York, NY 10029 (United States)] [Department of Urology, Mount Sinai School of Medicine, New York, NY 10029 (United States); Pan, Jiangping; Wu, Yong [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States)] [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Qin, Weiping [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Bauman, William A. [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Rehabilitation Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Cardozo, Christopher P., E-mail: chris.cardozo@mssm.edu [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peter VA Medical Center, Bronx, NY 10468 (United States); Department of Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States); Rehabilitation Medicine, Mount Sinai School of Medicine, New York, NY 10029 (United States)

    2011-10-14

    Highlights: {yields} Nerve transection increased Notch signaling in paralyzed muscle. {yields} Nandrolone prevented denervation-induced Notch signaling. {yields} Nandrolone induced the expression of an inhibitor of the Notch signaling, Numb. {yields} Reduction of denervation-induced Notch signaling by nandrolone is likely through upregulation of Numb. -- Abstract: Nandrolone, an anabolic steroid, slows denervation-atrophy in rat muscle. The molecular mechanisms responsible for this effect are not well understood. Androgens and anabolic steroids activate Notch signaling in animal models of aging and thereby mitigate sarcopenia. To explore the molecular mechanisms by which nandrolone prevents denervation-atrophy, we investigated the effects of nandrolone on Notch signaling in denervated rat gastrocnemius muscle. Denervation significantly increased Notch activity reflected by elevated levels of nuclear Notch intracellular domain (NICD) and expression of Hey1 (a Notch target gene). Activation was greatest at 7 and 35 days after denervation but remained present at 56 days after denervation. Activation of Notch in denervated muscle was prevented by nandrolone associated with upregulated expression of Numb mRNA and protein. These data demonstrate that denervation activates Notch signaling, and that nandrolone abrogates this response associated with increased expression of Numb, suggesting a potential mechanism by which nandrolone reduces denervation-atrophy.

  15. Corticomotor excitability of arm muscles modulates according to static position and orientation of the upper limb

    E-Print Network [OSTI]

    Perreault, Eric J.

    ,c,d , James W. Stinear b,c,f a Environment and Ergonomics Research Group, Autodesk Research, Toronto, ON, Canada b Sensory Motor Performance Program, Rehabilitation Institute of Chicago, Chicago, IL, USA c), and evaluated whether postural varia- tions in excitability related directly to changes in target muscle length

  16. COGNITIVE NEUROSCIENCE Stimulus-locked responses on human arm muscles reveal a

    E-Print Network [OSTI]

    Munoz, Douglas Perry

    COGNITIVE NEUROSCIENCE Stimulus-locked responses on human arm muscles reveal a rapid neural pathway linking visual input to arm motor output J. Andrew Pruszynski,1 * Geoffrey L. King,1 * Lysa Boisse,1 capable of initiating arm movements towards visual stimuli at extremely short latencies, implying

  17. Abstract--Despite growing interest in the behavior of electromyographic signals during muscle fatigue, few studies

    E-Print Network [OSTI]

    Carvalho, João Luiz

    Abstract--Despite growing interest in the behavior of electromyographic signals during muscle fatigue, few studies investigate fatigue recovery. In this work, we use surface electromyographic signals for each experimental group: 1, 2, 4, 8, 24 and 48 hours. Surface electromyographic signals were acquired

  18. Filament-dependent and -independent Localization Modes of Drosophila Non-muscle Myosin II*S

    E-Print Network [OSTI]

    Prehoda, Ken

    Filament-dependent and -independent Localization Modes of Drosophila Non-muscle Myosin II of Chemistry, University of Oregon, Eugene, Oregon 97403 Myosin II assembles into force-generating filaments through modulation of filament assembly and by targeting to appropriate cellular sites. Here we show

  19. Scanning electron microscope study of connective tissue in raw and cooked muscles 

    E-Print Network [OSTI]

    Percy, Mary Lou

    1976-01-01

    . D. E. , Hoekstra, W, G. and Bray, R. W. 1964. Age associated changes in bovine muscle connective tissue. II. Exposure to increasing temperature. J. Food Sci. 29:615. Ham, A. M. 1965. Muscular tissue. In "Histology, " ed. Ham, A. W. p. 476. J. B...

  20. Slow-Time Changes in Human EMG Muscle Fatigue States Are Fully Represented in Movement Kinematics

    E-Print Network [OSTI]

    Chelidze, David

    from the kinematic data. Nonlinear analysis of kinematic features was shown to be essential nonlinear PSW-based analysis of kinematic data was shown to adequately predict all EMG-based individual-based analysis of strictly kinematic time series data directly predicted all of the local muscle fatigue trends

  1. Protein Degradative Processes Associated with Anabolic Dysregulation in Diabetic Skeletal Muscle 

    E-Print Network [OSTI]

    Perticone, Jacqueline Ilene

    2014-05-19

    TOR)-interacting protein (DEPTOR), a potent negative binding partner of mTOR, is reduced in skeletal muscle of diabetic rats, suggesting that regulation of this protein may participate in the altered protein metabolism. The purpose of this investigation was to assess key...

  2. (12) United States Patent Baker et al.

    E-Print Network [OSTI]

    Baker, R. Jacob

    (12) United States Patent Baker et al. US007271635B2 US 7,271,635 B2 Sep. 18,2007 (10) Patent N0.: (45) Date of Patent: (54) METHOD AND APPARATUS FOR REDUCING DUTY CYCLE DISTORTION OF AN OUTPUT SIGNAL: Micron Technology, Boise, ID (US) ( * ) Notice: Subject to any disclaimer, the term of this patent

  3. The Rail Gun Muad Al Khaldi

    E-Print Network [OSTI]

    Masoudi, Husain M.

    The Rail Gun Muad Al Khaldi Department of Electrical Engineering King Fahd University of Petroleum and Minerals Abstract- The rail gun is one of promising ways of launching projectiles. Recently, many. In this project, I am going to investigate the construction of electromagnetic rail guns, the way the function

  4. Kirke et al. 1 Computer Music Journal

    E-Print Network [OSTI]

    Miranda, Eduardo Reck

    of a #12;Kirke et al. 2 Computer Music Journal floating buoy. Types of water wave pattern, varying in shape) with the sonification of ocean buoy spectral data. Initially this had a scientific motivation, and the idea of creating a musical performance came later (Sturm 2005). The buoy sonifications were located in an 8 channel field

  5. (12) United States Patent Grier et al.

    E-Print Network [OSTI]

    Grier, David

    (12) United States Patent Grier et al. US008791985B2 US 8,791,985 B2 Jul. 29, 2014 (10) Patent N0.: (45) Date of Patent: (54) (75) (73) (21) (22) (86) (87) (65) (60) (51) (52) TRACKING to any disclaimer, the term ofthis patent is extended or adjusted under 35 U.S.C. 154(b) by 744 days. 12

  6. (12) United States Patent Vertes et al.

    E-Print Network [OSTI]

    Vertes, Akos

    (12) United States Patent Vertes et al. (54) THREE-DIMENSIONAL MOLECULAR IMAGING BY INFRARED LASER) ( *) Notice: Subject to any disclaimer, the term ofthis patent is extended or adjusted under 35 U.S.c. 154(b/282,287,288; 4361173 See application file for complete search history. (56) References Cited U.S. PATENT DOCUMENTS 6

  7. United States Patent [19] Payne et al.

    E-Print Network [OSTI]

    Shamos, Michael I.

    United States Patent [19] Payne et al. [54] NETWORK SALES SYSTEM [75] Inventors: Andrew C. Payne/10 2102606 2/1983 United Kingdom .............. G07F 7/10 IIIIII 1111~1111111~~111111~II Implementation"; An Internet Billing Server, pp. 1-19. no date. Payment Systems, "United States"; pp. 115

  8. Ternary Dy-Er-Al magnetic refrigerants

    DOE Patents [OSTI]

    Gschneidner, K.A. Jr.; Takeya, Hiroyuki

    1995-07-25

    A ternary magnetic refrigerant material comprising (Dy{sub 1{minus}x}Er{sub x})Al{sub 2} for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant. 29 figs.

  9. Attenuation of Vascular Smooth Muscle Cell Proliferation by 1-Cyclohexyl-3-dodecyl Urea Is Independent of Soluble

    E-Print Network [OSTI]

    Hammock, Bruce D.

    , including (but not limited to) the regulation of vascular tone (Proctor et al., 1987; Gebremedhin et al

  10. UN TRAIT POLITIQUE DU IIE L'PTRE DE UBAYD ALLH B. AL-ASAN AL-ANBAR

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Ubayd Allh b. al-asan al-Anbar (m. 168/785) à lintention du calife abbside al-Mahd (158/775-169/785). À la littérature de « miroirs des princes », voir notamment C.E. Bosworth, « Naat al-mulk », EI, VII, p

  11. Al2O3 ADHERENCE ON CoCrAl ALLOYS

    E-Print Network [OSTI]

    Kingsley, L.M.

    2010-01-01

    oxidation, 1200°C *S00 22b. Oxide layers Aluminized 63 hrs,neath the thin initial oxide layer. ' The lowered Al contentalready estab- lished oxide layer; compositional changes of

  12. The evolution of Al-Azhar Street, Al-Qahira, Egypt

    E-Print Network [OSTI]

    Elkatsha, Markus Fawzy Fahmy

    2000-01-01

    The historic quarter of Cairo, al-Qahira, is going through a period intense transformation that is threatening the physical environment as well as the social and economic fabric of the city. The transformations taking place ...

  13. (12) United States Patent Miller et al.

    E-Print Network [OSTI]

    Asanoviæ, Krste

    (12) United States Patent Miller et al. US007925839B1 US 7,925,839 B1 Apr. 12, 2011 (10) Patent N0.: (45) Date of Patent: (54) (75) (73) (*) (21) (22) (63) (60) (51) (52) (58) SYSTEM AND METHOD disclaimer, the term ofthis patent is extended or adjusted under 35 U.S.C. 154(b) by 117 days. Appl. No.: 12

  14. Herman et al. 1 SUPPLEMENTAL EXPERIMENTAL PROCEDURES

    E-Print Network [OSTI]

    Rudner, David

    into the non-essential ycgO locus (K. Marquis and D.Z.R., unpublished). pJW110 [yhdG::RBMwt (ermI and HindIII. pBB279 [yhdG::erm] is an ectopic integration vector made for double crossover insertions into the nonessential yhdG locus (B. Burton and D.Z.R., unpublished). #12;Herman et al. 2 pJW111 [yhdG::RBMmut (erm

  15. United States Patent [19] Carlson et al.

    E-Print Network [OSTI]

    Adelson, Edward

    United States Patent [19] Carlson et al. [11] Patent Number: 4,523,230 [45] Date of Patent: Jun. 11 ............. 358/160, 163; 166; 167, 358/905, 21 R, 36; 382/49, 54 [56] References Cited U.S. PATENT DOCUMENTS 4 signals. 24 Claims, 8 Drawing Figures #12;U.S. Patent Jun. 11, 1985 Sheet 1 of 4 4,523,230 #12;U.S. Patent

  16. United States Patent [19] Burt et al.

    E-Print Network [OSTI]

    Adelson, Edward

    United States Patent [19] Burt et al. [11] Patent Number: 4 , 6 98, 84 3 [45] Date of Patent: Oct, 43, 49, 50, 54, 55 [56] References Cited U.S. PATENT DOCUMENTS 3,737,855 6/1973 Cutaia.S. Patent Oct. 6, 1987 Sheet 1 of 3 4,698,843 #12;U.S. Patent Oct. 6, 1987 Sheet 2 of 3 4,698,843 #12;U

  17. INTRODUCCION AL LENGUAJE PROLOG 1. Introduccion 2

    E-Print Network [OSTI]

    Camacho, David

    . Prolog y el paradigma de la Programaci´on L´ogica 6 3.1. Sintaxis´on En este documento se realiza una breve introducci´on al lenguaje de programaci´on Prolog, con el objetivo fundamental de mostrar c´omo se da el paso desde el concepto de programaci´on l´ogica "pura

  18. An ALS (Advanced Light Source) handbook

    SciTech Connect (OSTI)

    Not Available

    1988-11-01

    This booklet aims to provide the prospective user of the Advanced Light Source with a concise description of the radiation a researcher might expect at his or her experimental station. The focus is therefore on the characteristics of the light that emerges from insertion devices and bending magnets and on how components of the beam lines further alter the properties of the radiation. The specifications and operating parameters of the ALS injection system and storage ring are of only peripheral interest. To this end, Sections 3 and 5 and most of Section 4 are devoted to summary presentations, by means of performance plots and tabular compilations, of radiation characteristics at the ALS--spectral brightness, flux, coherent power, resolution, time structure, etc.--assuming a representative set of four undulators and one wiggler and a corresponding set of five beam lines. As a complement to these performance summaries, Section 1 is a general introductory discussion of synchrotron radiation and the ALS, and Section 2 provides a compendious introduction to the characteristics of synchrotron radiation from bending magnets, wigglers, and undulators. In addition, Section 4 briefly introduces the theory of diffraction grating and crystal monochromators. 15 refs., 28 figs., 5 tabs.

  19. Chromosome mapping of five human cardiac and skeletal muscle sarcoplasmic reticulum protein genes

    SciTech Connect (OSTI)

    Otsu, K.; Fujii, J.; MacLennan, D.H. (Charles H. Best Institute, Univ. of Toronto, Ontario (Canada)); Periasamy, M. (Univ. of Cincinnati College of Medicine, OH (United States)); Difilippantonio, M.; Uppender, M.; Ward, D.C. (Yale Univ. School of Medicine, New Haven, CT (United States))

    1993-08-01

    Fluorescence in situ hybridization (FISH) experiments were performed using genomic and complementary DNA probes in order to determine the location on human chromosomes for five genes expressed in cardiac and skeletal muscle sarcoplasmic reticulum. The chromosome location of each gene was determined in terms of both cytogenetic bands and fractional chromosome length. The ATP2A2 gene, expressing the SERCA2 isoform of the Ca[sup 2+] pump, maps to bands 12q23-q24.1, the phospholamban gene (PLN) to 6q22.1, the human skeletal muscle calsequestrin gene (CASQ1) to band 1q21, the cardiac calsequestrin gene (CASQ2) to bands 1p11-p13.3, and the cardiac calcium release channel gene (RYR2) to the interval between band 1q42.1 (distal) and band 1q43 (proximal). 13 refs., 1 fig.

  20. Contribution of potassium channels to myogenic response in skeletal muscle arterioles: effects of age and fiber type 

    E-Print Network [OSTI]

    Kim, Se Jeong

    2006-10-30

    In isolated skeletal muscle arterioles, increasing transmural pressure causes an increase in constriction. This active myogenic response varies with age and fiber type. Increased transmural pressure activates both Ca2+-activated (KCa) potassium...

  1. Functional role of tropomyosin on thin filament activation and cross bridge kinetics in transgenic cardiac muscle: a model study 

    E-Print Network [OSTI]

    Krishnamoorthy, Gayathri

    1999-01-01

    Regulation of contractile activity in cardiac muscle is a cooperative interaction between thick and thin filament sarcomeric proteins. Tropomyosin (Tm), an essential thin filament protein, interacts with troponin (Tn) and ...

  2. Alterations in skeletal muscle arteriolar vasoreactivity during the progression of type 2 diabetes in the Zucker Diabetic Fatty rat 

    E-Print Network [OSTI]

    Lesniewski, Lisa AnnMarie

    2004-09-30

    Altered vasoreactivity and mechanical properties of skeletal muscle arterioles could impact peripheral insulin resistance and hypertension observed in type 2 diabetes. The purpose was to determine if increased vasoconstrictor reactivity, decreased...

  3. Effects of aging and exercise training on the mechanisms of Angiotensin II-induced vasoconstriction in rat skeletal muscle arterioles 

    E-Print Network [OSTI]

    Park, Yoonjung

    2009-05-15

    Aging is associated with increases in regional and systemic vascular resistance and impaired ability to increase blood flow to active muscles during exercise. Aging enhances vasoconstrictor responsiveness in both humans and animals, and an increase...

  4. Influence of Insulin Resistance on Contractile Activity-Induced Anabolic Response of Skeletal Muscle 

    E-Print Network [OSTI]

    Nilsson, Mats I.

    2011-02-22

    acids by adipocytes and decreased glucose disposal in skeletal muscle, type 2 diabetes is characterized by an increased postabsorptive (basal; fasting) hepatic glucose production (HGP) and a reduced ability of insulin to suppress HGP (i.e. hepatic... in gluconeogenesis is the major cause of the increase in HGP in type 2 diabetic subjects, it is likely that accelerated glycogenolysis also contributes. In healthy individuals, increased gluconeogenesis and glucose release is compensated by decreased...

  5. Thick-to-Thin Filament Surface Distance Modulates Cross-Bridge Kinetics in Drosophila Flight Muscle

    SciTech Connect (OSTI)

    Tanner, Bertrand C.W.; Farman, Gerrie P.; Irving, Thomas C.; Maughan, David W.; Palmer, Bradley M.; Miller, Mark S. (IIT); (Vermont); (BU)

    2012-09-19

    The demembranated (skinned) muscle fiber preparation is widely used to investigate muscle contraction because the intracellular ionic conditions can be precisely controlled. However, plasma membrane removal results in a loss of osmotic regulation, causing abnormal hydration of the myofilament lattice and its proteins. We investigated the structural and functional consequences of varied myofilament lattice spacing and protein hydration on cross-bridge rates of force development and detachment in Drosophila melanogaster indirect flight muscle, using x-ray diffraction to compare the lattice spacing of dissected, osmotically compressed skinned fibers to native muscle fibers in living flies. Osmolytes of different sizes and exclusion properties (Dextran T-500 and T-10) were used to differentially alter lattice spacing and protein hydration. At in vivo lattice spacing, cross-bridge attachment time (t{sub on}) increased with higher osmotic pressures, consistent with a reduced cross-bridge detachment rate as myofilament protein hydration decreased. In contrast, in the swollen lattice, t{sub on} decreased with higher osmotic pressures. These divergent responses were reconciled using a structural model that predicts t{sub on} varies inversely with thick-to-thin filament surface distance, suggesting that cross-bridge rates of force development and detachment are modulated more by myofilament lattice geometry than protein hydration. Generalizing these findings, our results suggest that cross-bridge cycling rates slow as thick-to-thin filament surface distance decreases with sarcomere lengthening, and likewise, cross-bridge cycling rates increase during sarcomere shortening. Together, these structural changes may provide a mechanism for altering cross-bridge performance throughout a contraction-relaxation cycle.

  6. Lactate dehydrogenase activity in bovine and porcine muscle as influenced by electrical stimulation, aging, freezing, thawing and heating 

    E-Print Network [OSTI]

    Collins, Sharen Sue

    1987-01-01

    LACTATE DEHYDROGENASE ACTIVITY IN BOVINF. AND PORCINE MUSCLE AS INFLUENCED BY ELECTRICAL STIMULATION, AGING, FREEZING, THA&v'ING AiVD HEATING A Thesis by SHAREN SUE COLLINS Submitted to the Graduate College of Texas ARM University in partial... fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1987 Major Subject: Animal Science LACTATE DEHYDROGENASE ACTIVITY IN BOVINE AND PORCINE MUSCLE AS INFLUENCED BY ELECTRICAL STIMULATION, AGING, FREEZING, THAWING AND HEATING A Thesis...

  7. The effects of a sublethal injection of hydrazine on blood glucose and muscle and liver glycogen in the anesthetized dog 

    E-Print Network [OSTI]

    Taylor, Gale Dean

    1965-01-01

    THE EFFECTS OF A SUBLETHAL INJECTION OF HYDRAZINE ON BLOOD GLUCOSE AND MUSCLE AND LIVER GLYCOGEN IN THE ANESTHETIZED DOG A Thesis By GALE DEAN TAYLOR Submitted to the Graduate College of the Texas ASM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE August 1965 Major Subject: Laboratory Animal Medicine THE EFFECTS OF A SUBLETHAL IN3'ECTION OF HYDRAZINE ON BLOOD GLUCOSE AND MUSCLE AND LIVER GLYCOGEN IN THE ANESTHETIZED DOG A Thesis By GALE DEAN...

  8. Post-mitotic role of nucleostemin as a promoter of skeletal muscle cell differentiation

    SciTech Connect (OSTI)

    Hirai, Hiroyuki; Romanova, Liudmila; Kellner, Steven; Verma, Mayank; Rayner, Samuel; Asakura, Atsushi; Kikyo, Nobuaki

    2010-01-01

    Nucleostemin (NS) is a nucleolar protein abundantly expressed in a variety of proliferating cells and undifferentiated cells. Its known functions include cell cycle regulation and the control of pre-rRNA processing. It also has been proposed that NS has an additional role in undifferentiated cells due to its downregulation during stem cell differentiation and its upregulation during tissue regeneration. Here, however, we demonstrate that skeletal muscle cell differentiation has a unique expression profile of NS in that it is continuously expressed during differentiation. NS was expressed at similar levels in non-proliferating muscle stem cells (satellite cells), rapidly proliferating precursor cells (myoblasts) and post-mitotic terminally differentiated cells (myotubes and myofibers). The sustained expression of NS during terminal differentiation is necessary to support increased protein synthesis during this process. Downregulation of NS inhibited differentiation of myoblasts to myotubes, accompanied by striking downregulation of key myogenic transcription factors, such as myogenin and MyoD. In contrast, upregulation of NS inhibited proliferation and promoted muscle differentiation in a p53-dependent manner. Our findings provide evidence that NS has an unexpected role in post-mitotic terminal differentiation. Importantly, these findings also indicate that, contrary to suggestions in the literature, the expression of NS cannot always be used as a reliable indicator for undifferentiated cells or proliferating cells.

  9. Aging Enhances Indirect Flight Muscle Fiber Performance yet Decreases Flight Ability in Drosophila

    SciTech Connect (OSTI)

    Miller, Mark S.; Lekkas, Panagiotis; Braddock, Joan M.; Farman, Gerrie P.; Ballif, Bryan A.; Irving, Thomas C.; Maughan, David W.; Vigoreaux, Jim O. (IIT); (Vermont)

    2008-10-02

    We investigated the effects of aging on Drosophila melanogaster indirect flight muscle from the whole organism to the actomyosin cross-bridge. Median-aged (49-day-old) flies were flight impaired, had normal myofilament number and packing, barely longer sarcomeres, and slight mitochondrial deterioration compared with young (3-day-old) flies. Old (56-day-old) flies were unable to beat their wings, had deteriorated ultrastructure with severe mitochondrial damage, and their skinned fibers failed to activate with calcium. Small-amplitude sinusoidal length perturbation analysis showed median-aged indirect flight muscle fibers developed greater than twice the isometric force and power output of young fibers, yet cross-bridge kinetics were similar. Large increases in elastic and viscous moduli amplitude under active, passive, and rigor conditions suggest that median-aged fibers become stiffer longitudinally. Small-angle x-ray diffraction indicates that myosin heads move increasingly toward the thin filament with age, accounting for the increased transverse stiffness via cross-bridge formation. We propose that the observed protein composition changes in the connecting filaments, which anchor the thick filaments to the Z-disk, produce compensatory increases in longitudinal stiffness, isometric tension, power and actomyosin interaction in aging indirect flight muscle. We also speculate that a lack of MgATP due to damaged mitochondria accounts for the decreased flight performance.

  10. Al-Ca and Al-Fe metal-metal composite strength, conductivity, and microstructure relationships

    SciTech Connect (OSTI)

    Kim, Hyong June

    2011-12-01

    Deformation processed metal-metal composites (DMMC’s) are composites formed by mechanical working (i.e., rolling, swaging, or wire drawing) of two-phase, ductile metal mixtures. Since both the matrix and reinforcing phase are ductile metals, the composites can be heavily deformed to reduce the thickness and spacing of the two phases. Recent studies have shown that heavily drawn DMMCs can achieve anomalously high strength and outstanding combinations of strength and conductivity. In this study, Al-Fe wire composite with 0.07, 0.1, and 0.2 volume fractions of Fe filaments and Al-Ca wire composite with 0.03, 0.06, and 0.09 volume fractions of Ca filaments were produced in situ, and their mechanical properties were measured as a function of deformation true strain. The Al-Fe composites displayed limited deformation of the Fe phase even at high true strains, resulting in little strengthening effect in those composites. Al-9vol%Ca wire was deformed to a deformation true strain of 13.76. The resulting Ca second-phase filaments were deformed to thicknesses on the order of one micrometer. The ultimate tensile strength increased exponentially with increasing deformation true strain, reaching a value of 197 MPa at a true strain of 13.76. This value is 2.5 times higher than the value predicted by the rule of mixtures. A quantitative relationship between UTS and deformation true strain was determined. X-ray diffraction data on transformation of Al + Ca microstructures to Al + various Al-Ca intermetallic compounds were obtained at the Advanced Photon Source at Argonne National Laboratory. Electrical conductivity was measured over a range of true strains and post-deformation heat treatment schedules.

  11. Spatial heterogeneity of metabolism in skeletal muscle in vivo studied by sup 31 P-NMR spectroscopy

    SciTech Connect (OSTI)

    Challiss, R.A.J.; Blackledge, M.J.; Radda, G.K. )

    1988-03-01

    Phase modulated rotating-frame imaging, a localization technique for phosphorus nuclear magnetic resonance spectroscopy, has been applied to obtain information on heterogeneity of phosphorus-containing metabolites in skeletal muscle of the rat in vivo. The distal muscles of the rat hindlimb have been studied at rest and during steady-state isometric twitch contraction; the use of a transmitter surface coil and an electrically isolated, orthogonal receiver Helmholtz coil ensure accurate spatial assignment (1 mm resolution). At rest, intracellular pH was higher and PCr/(PCr + P{sub i}) was lower in deeper muscle compared with superficial muscle of the distal hindlimb. Upon steady-state stimulation, the relatively more alkaline pH of deep muscle was maintained, whereas greater changes in PCr/(PCr + P{sub i}) and P{sub i}/ATP occurred in the superficial muscle layer. This method allows rapid (75 min for each spectral image) acquisition of quantitative information on metabolic heterogeneity in vivo.

  12. ALS Ceramics Materials Research Advances Engine Performance

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I T E DALS CapabilitiesALS

  13. ALS Operating Schedule on Google Calendar

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALS EvidenceHistory: TheALS

  14. ALS Postdoc Recognized for Outstanding Thesis

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALS EvidenceHistory:ALS

  15. ALS Reveals New State of Matter

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALSALS Reveals New StateALS

  16. A=17Al (1993TI07)

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve Lithium-Ion1AJ01) (Not93TI07) (Not1959AJ76) (See the71AJ02)93TI07)Al

  17. Microsoft Word - AL2006-02.doc

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergy Managing SwimmingMicrosoft Word - AL2006-01.doc More Documents &

  18. Microsoft Word - AL2006-03.doc

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy AEnergy Managing SwimmingMicrosoft Word - AL2006-01.doc More Documents

  19. ALS Ceramics Materials Research Advances Engine Performance

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALS Capabilities RevealALS

  20. ALS Operating Schedule on Google Calendar

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALSDoctoralALS Operating

  1. Microsoft Word - AL2005-08.doc

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i nAand DOE Safetyof MethaneMillionMicrosoft Word - AL2005-05Revised.docNo.

  2. AL/FAL 99-01

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL The UniversityAIRMaster+AL/FAL

  3. Toyota Collaborates with the ALS and Molecular Foundry

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

    Toyota Collaborates with the ALS and Molecular Foundry Toyota Collaborates with the ALS and Molecular Foundry Print Friday, 18 July 2014 10:41 Toyota has been conducting research...

  4. Takeda Advances Diabetes Drug Development at the ALS

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

    Takeda Advances Diabetes Drug Development at the ALS Takeda Advances Diabetes Drug Development at the ALS Print Tuesday, 19 May 2015 12:25 Type 2 diabetes mellitus (T2DM),...

  5. ALS Technique Gives Novel View of Lithium Battery Dendrite Growth

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

    ALS Technique Gives Novel View of Lithium Battery Dendrite Growth ALS Technique Gives Novel View of Lithium Battery Dendrite Growth Print Thursday, 24 April 2014 09:46 Lithium-ion...

  6. Data Transfer Considerations for ALS Scientists and Users

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

    Data Transfer Considerations for ALS Scientists and Users Print Introduction Working at the ALS generates huge amounts of data, and for many years this has caused users to have to...

  7. Microsoft Word - AL2005-08.doc | Department of Energy

    Office of Environmental Management (EM)

    8.doc Microsoft Word - AL2005-08.doc Microsoft Word - AL2005-08.doc More Documents & Publications OPAM Policy Acquisition Guides Attachment FY2011-28 OPAM Microsoft Word -...

  8. Protection against dexamethasone-induced muscle atrophy is related to modulation by testosterone of FOXO1 and PGC-1{alpha}

    SciTech Connect (OSTI)

    Qin, Weiping, E-mail: weiping.qin@mssm.edu [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States); Department of Medicine, Mount Sinai School of Medicine, NY (United States); Pan, Jiangping; Wu, Yong [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States)] [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States); Bauman, William A. [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States); Department of Medicine, Mount Sinai School of Medicine, NY (United States); Department of Rehabilitation Medicine, Mount Sinai School of Medicine, NY (United States); Cardozo, Christopher, E-mail: Chris.Cardozo@mssm.edu [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States) [Center of Excellence for the Medical Consequences of Spinal Cord Injury, James J. Peters VA Medical Center, Bronx, NY (United States); Department of Medicine, Mount Sinai School of Medicine, NY (United States); Department of Rehabilitation Medicine, Mount Sinai School of Medicine, NY (United States)

    2010-12-17

    Research highlights: {yields} In rat gastrocnemius muscle, dexamethasone reduced PGC-1{alpha} cellular and nuclear levels without altering mRNA levels for this factor. {yields} Dexamethasone reduced phosphorylating of p38 MAPK, which stabilizes PGC-1{alpha} and promotes its nuclear entry. {yields} Co-administration of testosterone with dexamethasone increased cellular and nuclear levels of PGC-1{alpha} protein without changing its mRNA levels. {yields} Co-administration of testosterone restored p38 MAPK levels to those of controls. -- Abstract: Glucocorticoid-induced muscle atrophy results from muscle protein catabolism and reduced protein synthesis, associated with increased expression of two muscle-specific ubiquitin ligases (MAFbx and MuRF1), and of two inhibitors of protein synthesis, REDD1 and 4EBP1. MAFbx, MuRF1, REDD1 and 4EBP1 are up-regulated by the transcription factors FOXO1 and FOXO3A. The transcriptional co-activator PGC-1{alpha} has been shown to attenuate many forms of muscle atrophy and to repress FOXO3A-mediated transcription of atrophy-specific genes. Dexamethasone-induced muscle atrophy can be prevented by testosterone, which blocks up-regulation by dexamethasone of FOXO1. Here, an animal model of dexamethasone-induced muscle atrophy was used to further characterize effects of testosterone to abrogate adverse actions of dexamethasone on FOXO1 levels and nuclear localization, and to determine how these agents affect PGC-1{alpha}, and its upstream activators, p38 MAPK and AMPK. In rat gastrocnemius muscle, testosterone blunted the dexamethasone-mediated increase in levels of FOXO1 mRNA, and FOXO1 total and nuclear protein. Dexamethasone reduced total and nuclear PGC-1{alpha} protein levels in the gastrocnemius; co-administration of testosterone with dexamethasone increased total and nuclear PGC-1{alpha} levels above those present in untreated controls. Testosterone blocked dexamethasone-induced decreases in activity of p38 MAPK in the gastrocnemius muscle. Regulation of FOXO1, PGC-1{alpha} and p38 MAPK by testosterone may represent a novel mechanism by which this agent protects against dexamethasone-induced muscle atrophy.

  9. Growth and Oxidation of Thin Film Al(2)Cu

    SciTech Connect (OSTI)

    SON,KYUNG-AH; MISSERT,NANCY A.; BARBOUR,J. CHARLES; HREN,J.J.; COPELAND,ROBERT GUILD; MINOR,KENNETH G.

    2000-01-18

    Al{sub 2}Cu thin films ({approx} 382 nm) are fabricated by melting and resolidifying Al/Cu bilayers in the presence of a {micro} 3 nm Al{sub 2}O{sub 3} passivating layer. X-ray Photoelectron Spectroscopy (XPS) measures a 1.0 eV shift of the Cu2p{sub 3/2} peak and a 1.6 eV shift of the valence band relative to metallic Cu upon Al{sub 2}Cu formation. Scanning Electron microscopy (SEM) and Electron Back-Scattered Diffraction (EBSD) show that the Al{sub 2}Cu film is composed of 30-70 {micro}m wide and 10-25 mm long cellular grains with (110) orientation. The atomic composition of the film as estimated by Energy Dispersive Spectroscopy (EDS) is 67 {+-} 2% Al and 33 {+-} 2% Cu. XPS scans of Al{sub 2}O{sub 3}/Al{sub 2}Cu taken before and after air exposure indicate that the upper Al{sub 2}Cu layers undergo further oxidation to Al{sub 2}O{sub 3} even in the presence of {approx} 5 nm Al{sub 2}O{sub 3}. The majority of Cu produced from oxidation is believed to migrate below the Al{sub 2}O{sub 3} layers, based upon the lack of evidence for metallic Cu in the XPS scans. In contrast to Al/Cu passivated with Al{sub 2}O{sub 3}, melting/resolidifying the Al/Cu bilayer without Al{sub 2}O{sub 3} results in phase-segregated dendritic film growth.

  10. INTRODUCTION Muscle mechanical work (or power) is an important quantity in

    E-Print Network [OSTI]

    is the mechanical work done on an external load [e.g. during pedaling (van Ingen Schenau et al., 1990)] and

  11. Ab initio molecular dynamics of Al irradiation-induced processes during Al{sub 2}O{sub 3} growth

    SciTech Connect (OSTI)

    Music, Denis; Nahif, Farwah; Friederichsen, Niklas; Schneider, Jochen M.; Sarakinos, Kostas

    2011-03-14

    Al bombardment induced structural changes in {alpha}-Al{sub 2}O{sub 3} (R-3c) and {gamma}-Al{sub 2}O{sub 3} (Fd-3m) were studied using ab initio molecular dynamics. Diffusion and irradiation damage occur for both polymorphs in the kinetic energy range from 3.5 to 40 eV. However, for {gamma}-Al{sub 2}O{sub 3}(001) subplantation of impinging Al causes significantly larger irradiation damage and hence larger mobility as compared to {alpha}-Al{sub 2}O{sub 3}. Consequently, fast diffusion along {gamma}-Al{sub 2}O{sub 3}(001) gives rise to preferential {alpha}-Al{sub 2}O{sub 3}(0001) growth, which is consistent with published structure evolution experiments.

  12. Magnetization anomaly of Nb3Al strands and instability of Nb3Al Rutherford cables

    SciTech Connect (OSTI)

    Yamada, Ryuji; /Fermilab; Kikuchi, Akihiro; /Tsukuba Magnet Lab; Wake, Masayoshi; /KEK, Tsukuba

    2006-08-01

    Using a Cu stabilized Nb{sub 3}Al strand with Nb matrix, a 30 meter long Nb{sub 3}Al Rutherford cable was made by a collaboration of Fermilab and NIMS. Recently the strand and cable were tested. In both cases instability was observed at around 1.5 Tesla. The magnetization of this Nb{sub 3}Al strand was measured first using a balanced coil magnetometer at 4.2 K. Strands showed an anomalously large magnetization behavior around at 1.6 T, which is much higher than the usual B{sub c2} {approx} 0.5 Tesla (4.2 K) of Nb matrix. This result is compared with the magnetization data of short strand samples using a SQUID magnetometer, in which a flux-jump signal was observed at 0.5 Tesla, but not at higher field. As a possible explanation for this magnetization anomaly, the interfilament coupling through the thin Nb films in the strands is suggested. The instability problem observed in low field tests of the Nb{sub 3}Al Rutherford cables is attributed to this effect.

  13. Oxidation of Al doped Au clusters: A first principles study

    SciTech Connect (OSTI)

    Rajesh, Chinagandham [RMC, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085 (India); Majumder, Chiranjib [Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085 (India)

    2009-06-21

    Using first principles method we report the oxidation of Al doped Au clusters. This work is divided into two parts: (i) the equilibrium structures and stability of Al doped Au{sub n-1} clusters (n=2-7,21) and (ii) the interaction of O{sub 2} with stable clusters. The calculations are performed using the plane wave pseudopotential approach under the density functional theory and generalized gradient approximation for the exchange and correlation functional. The optimized geometries of Au{sub n-1}Al clusters indicate that the substitution of Au by Al results an early onset of three-dimensional structures from tetramer onwards. This is different from the results of transition metal doped Au clusters, where the planar conformation of Au clusters retains up to heptamer. The stability of Au{sub n-1}Al clusters has been analyzed based on the binding energy, second difference in energy, and the energy gaps between the highest occupied molecular orbital and lowest unoccupied molecular orbital energy levels. Based on the energetics, the Au{sub 3}Al and Au{sub 5}Al clusters are found to have extraordinary stability. The oxidation mechanism of Al doped Au clusters have been studied by the interaction of O{sub 2} with Al, Au, AuAl, Au{sub 3}Al, and Au{sub 20}Al clusters. It is found that the oxidation of Au{sub n-1}Al clusters undergoes via dissociative mechanism, albeit significant charge transfer from Al to Au. Moreover, the O{sub 2} molecule prefers to attach at the Al site rather than at the Au site.

  14. Bond rupture mechanism enables to explain in block asymmetry of elaxation, force-velocity curve and the path of energy dissipation in muscle

    E-Print Network [OSTI]

    Eugene V. Rosenfeld

    2015-07-22

    Bond rupture mechanism enables to explain in block asymmetry of elaxation, force-velocity curve and the path of energy dissipation in muscle

  15. Osteogenic effect of optimized muscle stimulation exercise as a countermeasure during hindlimb unloading 

    E-Print Network [OSTI]

    Sumner, Lindsay Rebecca

    2009-05-15

    parameters to benefit bone and muscle. Forty-six 5.5-month-old male rats were divided into 4 groups: baseline control (BC), cage control (CC), hindlimb unloaded no exercise (HU), and hindlimb unloaded with exercise (HU+Ex). Hindlimb unloading... was achieved by tail suspension. The left leg of the HU+Ex group was exercised every other day for 28 days. The right leg of the HU+Ex group and the HU group served as disuse controls. The previous protocol consisted of 4 sets of 10 contractions, with 500...

  16. Characterization of enzymes suitable as endpoint temperature indicators in turkey muscle 

    E-Print Network [OSTI]

    Hsu, Yih-Chih

    1993-01-01

    ). Eighteen enzymes v;ith activity of 100 ? 1000 U/Kg inuscl?. (higlil or 10 ? 1(KI U/K? riiuscle (medium) activity level, were tested to detcrmin? los c&r';rcrrvrr) betw?cn 6S" and 75'C. Six enzyme activities, LDH, MDH, C&O'I'. Gl'I'. TI'I;&riel ICDI I, v... were lower for C at 69' and 71'C, B was intermediate and W was highest. GOT activities were low at each FPT across brine treat&ments. Only small declines in overall activity (5. 1 to 0. 9 U/Kg muscle) were noted across the heating range, thus GOT...

  17. Structure and magnetic properties of Ce?(Ni/Al/Ga)??—A new phase with the La?Al?? structure type

    SciTech Connect (OSTI)

    Janka, Oliver; Shang, Tian; Baumbach, Ryan E.; Bauer, Eric D.; Thompson, Joe D.; Kauzlarich, Susan M.

    2015-03-01

    Single crystals of Ce?(Ni/Al/Ga)?? were obtained from an Al flux reaction. Single crystals of the title compound crystallizing in the orthorhombic space group Immm (No. 71, Z = 2) with a = 436.38(14), b = 1004.5(3) and c = 1293.4(4) pm. This is a standardized unit cell of the previously published La?Al?? structure type. Wavelength dispersive microprobe provides the composition of Ce?.?????Ni?.?????Al?.?????Ga?.?????. Single crystal refinement provides the composition Ce?Ni?.??Al?.??Ga?.?? with substitution of the Ni and Ga on the Al1 and Al4 sites with the Al2 and Al3 solely occupied by Al. Magnetic susceptibility measurements reveal antiferromagnetic ordering with TN = 4.8 K and there is no evidence for a ferromagnetic ordering that has been reported for Ce?Al??. The effective magnetic moment was found to be ?eff = 1.9?B/Ce, which is lower than the expected value for trivalent Ce (2.54?B/Ce).

  18. Kinetic energy distributions of sputtered neutral aluminum clusters: Al--Al{sub 6}

    SciTech Connect (OSTI)

    Coon, S.R.; Calaway, W.F.; Pellin, M.J.; Curlee, G.A.; White, J.M.

    1992-12-01

    Neutral aluminum clusters sputtered from polycrystalline aluminum were analyzed by laser postionization time-of-flight (TOF) mass spectrometry. The kinetic energy distributions of Al through Al{sub 6} were measured by a neutrals time-of-flight technique. The interpretation of laser postionization TOF data to extract velocity and energy distributions is presented. The aluminum cluster distributions are qualitatively similar to previous copper cluster distribution measurements from our laboratory. In contrast to the steep high energy tails predicted by the single- or multiple- collision models, the measured cluster distributions have high energy power law dependences in the range of E{sup {minus}3} to E{sup {minus}4.5}. Correlated collision models may explain the substantial abundance of energetic clusters that are observed in these experiments. Possible influences of cluster fragmentation on the distributions are discussed.

  19. Kinetic energy distributions of sputtered neutral aluminum clusters: Al--Al[sub 6

    SciTech Connect (OSTI)

    Coon, S.R.; Calaway, W.F.; Pellin, M.J. ); Curlee, G.A. . Dept. of Physics); White, J.M. . Dept. of Chemistry and Biochemistry)

    1992-01-01

    Neutral aluminum clusters sputtered from polycrystalline aluminum were analyzed by laser postionization time-of-flight (TOF) mass spectrometry. The kinetic energy distributions of Al through Al[sub 6] were measured by a neutrals time-of-flight technique. The interpretation of laser postionization TOF data to extract velocity and energy distributions is presented. The aluminum cluster distributions are qualitatively similar to previous copper cluster distribution measurements from our laboratory. In contrast to the steep high energy tails predicted by the single- or multiple- collision models, the measured cluster distributions have high energy power law dependences in the range of E[sup [minus]3] to E[sup [minus]4.5]. Correlated collision models may explain the substantial abundance of energetic clusters that are observed in these experiments. Possible influences of cluster fragmentation on the distributions are discussed.

  20. Roll Casting of Al-25%Si

    SciTech Connect (OSTI)

    Haga, Toshio [Osaka Institute of Technology, Omiya Asahiku Osaka city 535-8585 (Japan); Harada, Hideto [Graduate School of Osaka Institute of Technology, Omiya Asahiku Osaka city 535-8585 (Japan); Watari, Hisaki [Gunma University, Kiryu city, 376-8515 (Japan)

    2011-05-04

    Strip casting of Al-25%Si strip was tried using an unequal diameter twin roll caster. The diameter of the lower roll (large roll) was 1000 mm and the diameter of the upper roll (small roll) was 250 mm. Roll material was mild steel. The sound strip could be cast at the speeds ranging from 8 m/min to 12 m/min. The strip did not stick to the roll without the parting material. The primary Si, which existed at centre area of the thickness direction, was larger than that which existed at other area. The size of the primary Si was smaller than 0.2 mm. Eutectic Si was smaller 5 {mu}m. The as-cast strip was ranging from 2 mm to 3 mm thick and its width was 100 mm. The as-cast strip could be hot rolled down to 1 mm. The hot rolled strip was cold rolled. The primary Si became smaller and the pore occurred around the primary Si after the rolling.

  1. Redundant control of migration and adhesion by ERM proteins in vascular smooth muscle cells

    SciTech Connect (OSTI)

    Baeyens, Nicolas; Latrache, Iman; Yerna, Xavier; Noppe, Gauthier; Horman, Sandrine; Morel, Nicole

    2013-11-22

    Highlights: •The three ERM proteins are expressed in vascular smooth muscle cell. •ERM depletion inhibited PDGF-evoked migration redundantly. •ERM depletion increased cell adhesion redundantly. •ERM depletion did not affect PDGF-evoked Ca signal, Rac1 activation, proliferation. •ERM proteins control PDGF-induced migration by regulating adhesion. -- Abstract: Ezrin, radixin, and moesin possess a very similar structure with a C-terminal actin-binding domain and a N-terminal FERM interacting domain. They are known to be involved in cytoskeleton organization in several cell types but their function in vascular smooth muscle cells (VSMC) is still unknown. The aim of this study was to investigate the role of ERM proteins in cell migration induced by PDGF, a growth factor involved in pathophysiological processes like angiogenesis or atherosclerosis. We used primary cultured VSMC obtained from rat aorta, which express the three ERM proteins. Simultaneous depletion of the three ERM proteins with specific siRNAs abolished the effects of PDGF on cell architecture and migration and markedly increased cell adhesion and focal adhesion size, while these parameters were only slightly affected by depletion of ezrin, radixin or moesin alone. Rac1 activation, cell proliferation, and Ca{sup 2+} signal in response to PDGF were unaffected by ERM depletion. These results indicate that ERM proteins exert a redundant control on PDGF-induced VSMC migration by regulating focal adhesion turn-over and cell adhesion to substrate.

  2. Free radicals release vasodilator(s) from endothelial and smooth muscle cells

    SciTech Connect (OSTI)

    Chen, X.; Hu, Y.C.; Gillis, C.N. )

    1991-03-15

    Electrolysis-generated free radicals (ES-FR) injure the endothelium (EC) of rabbit lungs perfused in situ. The authors now report that ES-FR release EDRF-like substance(s) from both vascular EC and smooth muscle sources. Rabbit aortic segments with or without endothelium or columns of bovine aortic EC grown on biosilon beads were perfused with Krebs solution containing 6 uM indomethacin and 10 units/ml SOD. Effluent passed over two endothelial-denuded aortic rings precontracted with phenylephrine. Electrolysis of perfusion medium, released a vasodilator substance(s) from both. Vasodilatation was directly related to the current used and had t{sub 1/2} similar to that of EDRF released from EC columns by ADP. Release was attenuated by N-{omega}-nitro-L-arginine or sodium salicylate perfused through the cell column or aortic segments, or by 0.5% hemoglobin passed over the bioassay aortic rings. Finally, prompt transfer of 0.3-0.5 ml of medium, subjected to ES off-line, also relaxed pre-contracted aortic rings. Thus ES-FR can release EDRF-like substance(s) from both aortic EC and EC-denuded aortic smooth muscle. Since release was attenuated by salicylate, a specific trapping agent for hydroxyl radicals, the authors suggest that the latter is related to release of the vasodilator.

  3. Defining the role of mesenchymal stromal cells on the regulation of matrix metalloproteinases in skeletal muscle cells

    SciTech Connect (OSTI)

    Sassoli, Chiara; Nosi, Daniele; Tani, Alessia; Chellini, Flaminia; Mazzanti, Benedetta; Quercioli, Franco; Zecchi-Orlandini, Sandra; Formigli, Lucia

    2014-05-01

    Recent studies indicate that mesenchymal stromal cell (MSC) transplantation improves healing of injured and diseased skeletal muscle, although the mechanisms of benefit are poorly understood. In the present study, we investigated whether MSCs and/or their trophic factors were able to regulate matrix metalloproteinase (MMP) expression and activity in different cells of the muscle tissue. MSCs in co-culture with C2C12 cells or their conditioned medium (MSC-CM) up-regulated MMP-2 and MMP-9 expression and function in the myoblastic cells; these effects were concomitant with the down-regulation of the tissue inhibitor of metalloproteinases (TIMP)-1 and -2 and with increased cell motility. In the single muscle fiber experiments, MSC-CM administration increased MMP-2/9 expression in Pax-7{sup +} satellite cells and stimulated their mobilization, differentiation and fusion. The anti-fibrotic properties of MSC-CM involved also the regulation of MMPs by skeletal fibroblasts and the inhibition of their differentiation into myofibroblasts. The treatment with SB-3CT, a potent MMP inhibitor, prevented in these cells, the decrease of ?-smooth actin and type-I collagen expression induced by MSC-CM, suggesting that MSC-CM could attenuate the fibrogenic response through mechanisms mediated by MMPs. Our results indicate that growth factors and cytokines released by these cells may modulate the fibrotic response and improve the endogenous mechanisms of muscle repair/regeneration. - Highlights: • MSC-CM contains paracrine factors that up-regulate MMP expression and function in different skeletal muscle cells. • MSC-CM promotes myoblast and satellite cell migration, proliferation and differentiation. • MSC-CM negatively interferes with fibroblast-myoblast transition in primary skeletal fibroblasts. • Paracrine factors from MSCs modulate the fibrotic response and improve the endogenous mechanisms of muscle regeneration.

  4. Molecular dynamics simulation comparison of atomic scale intermixing at the amorphous Al2O3/semiconductor interface for a-Al2O3/Ge, a-Al2O3/InGaAs,

    E-Print Network [OSTI]

    Kummel, Andrew C.

    /semiconductor interface for a-Al2O3/Ge, a-Al2O3/InGaAs, and a-Al2O3/InAlAs/InGaAs Evgueni A. Chagarov *, Andrew oxides Ge InGaAs InAlAs Oxide­semiconductor stack High-K oxide a b s t r a c t The structural properties of a-Al2O3/Ge, a-Al2O3/In0.5Ga0.5As and a-Al2O3/In0.5Al0.5As/InGaAs interfaces were investigated

  5. Engineering Al-based Thin Film Materials for Power Devices and Energy Storage Applications

    E-Print Network [OSTI]

    Perng, Ya-Chuan

    2012-01-01

    application on AlGaN/GaN, AlN can serve as a superior passivation layer to Al 2 O 3 because of its piezoelectric

  6. Reactive codoping of GaAlInP compound semiconductors

    DOE Patents [OSTI]

    Hanna, Mark Cooper (Boulder, CO); Reedy, Robert (Golden, CO)

    2008-02-12

    A GaAlInP compound semiconductor and a method of producing a GaAlInP compound semiconductor are provided. The apparatus and method comprises a GaAs crystal substrate in a metal organic vapor deposition reactor. Al, Ga, In vapors are prepared by thermally decomposing organometallic compounds. P vapors are prepared by thermally decomposing phospine gas, group II vapors are prepared by thermally decomposing an organometallic group IIA or IIB compound. Group VIB vapors are prepared by thermally decomposing a gaseous compound of group VIB. The Al, Ga, In, P, group II, and group VIB vapors grow a GaAlInP crystal doped with group IIA or IIB and group VIB elements on the substrate wherein the group IIA or IIB and a group VIB vapors produced a codoped GaAlInP compound semiconductor with a group IIA or IIB element serving as a p-type dopant having low group II atomic diffusion.

  7. Takeda Advances Diabetes Drug Development at the ALS

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

    Takeda Advances Diabetes Drug Development at the ALS Print Type 2 diabetes mellitus (T2DM), characterized by abnormally high blood glucose levels, affects hundreds of millions of...

  8. Six Berkeley Lab (Three ALS) Scientists Are 2012 APS Fellows

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

    "seminal contributions to x-ray optics, instrumentation, and research with synchrotron radiation." David Robin of AFRD is the ALS Division Deputy for Operations and Accelerator...

  9. Stability and Rate Capability of Al Substituted Lithium-Rich...

    Office of Scientific and Technical Information (OSTI)

    Lithium-Rich High-Manganese Content Oxide Materials for Li-Ion Batteries The structures, electrochemical properties and thermal stability of Al-substituted lithium-excess...

  10. al-Qaida Strategy, Ideology, Doctrine, and Media

    ScienceCinema (OSTI)

    Dr. Jarret Brachman

    2010-09-01

    Dr. Jarret Brachman, an internationally recognized al-Qaida specialist, author and public lecturer, shares his thoughts on a range of topics, including the differences involved in fighting insurgent groups versus terrorist organizations, the future of the global al-Qaida movement, and assessing America's efforts to combat al-Qaida. In his talk, Brachman focuses specifically on current trends in al-Qaida's military and messaging strategies, both from the perspective of the group's senior leadership and its regional commands. Presented on June 17, 2010.

  11. ALS Capabilities Reveal Multiple Functions of Ebola Virus

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

    ALS Capabilities Reveal Multiple Functions of Ebola Virus Print A central dogma of molecular biology is that a protein's sequence dictates its fold, and the fold dictates its...

  12. ALS X-Rays Shine a New Light on Catalysis

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

    ALS in a novel way to observe the behavior of electrons during technologically important chemical reactions in metal oxide electrocatalysts. What they learned has upended...

  13. Lenguaje Java Avanzado 1 Introduccin al lenguaje Java.......................................................................................4

    E-Print Network [OSTI]

    Escolano, Francisco

    Lenguaje Java Avanzado Índice 1 Introducción al lenguaje Java.......................................................................................4 1.1 Java......................................................................................5 1.3 Componentes de un programa Java

  14. Acquisition Letter No. AL 2014-07 | Department of Energy

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

    Acquisition Letter 07 - Benchmark Compensation Amount for Individual Executive Salary Actions SUMMARY: The purpose of Acquisition Letter (AL) 2014-07 is to establish the...

  15. Electron mobility enhancement in AlN/GaN/AlN heterostructures with InGaN nanogrooves

    E-Print Network [OSTI]

    it was discovered by Davydov et al.1 and con- firmed by independent studies2,3 that its band gap is small, EG InN =0 The conduction band offset at GaN/AlN interface was estimated as EQW=0.7 EG AlN -EG GaN =1918 meV. The nanoN/GaN/AlN QW. The depth of the nanogroove is calculated as E0=0.8 EG GaN -EG InxGa1-xN . The band gap of InxGa1

  16. A nuclear magnetic resonance probe of Fe-Al and Al20V2Eu intermetallics 

    E-Print Network [OSTI]

    Chi, Ji

    2009-05-15

    packing of the atoms in positions which are not in contact with V atoms, Al 10 V has a large average atomic volume, 17 ? A 3 per atom. Low-temperature specific-heat and electrical-resistivity measurements showed a local soft mode ? Einstein model... of the ordering process. Knight shifts measure the e?ective field at the nucleus and provide the information about the local interaction mechanism(contact, core polarization, orbital, etc.) between the nucleus and the corresponding contribution(sp-band, d...

  17. Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Experimental plan

    E-Print Network [OSTI]

    McDonald, Kirk

    Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Experimental plan Aida Amroussia;Motivation · Study of irradiation damage in Ti-6Al-4V and Ti-6Al-4V-1B · Irradiation with different particles boron addition improves mechanical properties of Ti-6Al-4V after irradiation? Are the changes

  18. The neuropeptide catestatin promotes vascular smooth muscle cell proliferation through the Ca{sup 2+}-calcineurin-NFAT signaling pathway

    SciTech Connect (OSTI)

    Guo, Xiaoxia; Zhou, Chunyan; Sun, Ningling

    2011-04-22

    Highlights: {yields} Catestatin stimulates proliferation of vascular smooth muscle cells in a dose-dependent manner. {yields} Catestatin provokes sustained increase in intracellular Ca{sup 2+}. {yields} Catestatin produces increased activation of calcineurin and promotes NFATc1 translocation into the nucleus. -- Abstract: The Chromogranin A-derived neuropeptide catestatin is an endogenous nicotinic cholinergic antagonist that acts as a pleiotropic hormone. Since catestatin shares several functions with other members derived from the chromogranin/secretogranin protein family and other neuropeptides which exert proliferative effects on vascular smooth muscle cells (VSMCs), we therefore hypothesized that catestatin would regulate VSMC proliferation. The present study demonstrates that catestatin caused a dose-dependent induction of proliferation in rat aortic smooth muscle cells and furthermore evoked a sustained increase in intracellular calcium. This subsequently leaded to enhanced activation of the Ca{sup 2+}/calmodulin-dependent phosphatase, calcineurin and resulted in an activation of the Ca{sup 2+}-dependent transcription factor, nuclear factor of activated T cells (NFAT), initiating transcription of proliferative genes. In addition, cyclosporin A (CsA), a potent inhibitor of calcineurin, abrogated catestatin-mediated effect on VSMCs, indicating that the calcineurin-NFAT signaling is strongly required for catestatin-induced growth of VSMCs. The present study establishes catestatin as a novel proliferative cytokine on vascular smooth muscle cells and this effect is mediated by the Ca{sup 2+}-calcineurin-NFAT signaling pathway.

  19. A New Cryosurgical Device for Controlled Freezing II. In Vivo Experiments on Skeletal Muscle of Rabbit Hindlimbs

    E-Print Network [OSTI]

    Rabin, Yoed

    A New Cryosurgical Device for Controlled Freezing II. In Vivo Experiments on Skeletal Muscle of the cooling rate at the freezing front. In the new computer-controlled cryosurgical device, the controlling at the freezing front. Details of the new cryodevice, results of a validation test, and the system characteristics

  20. Stimulus-locked responses on human arm muscles reveal a rapid neural pathway linking visual input to arm motor

    E-Print Network [OSTI]

    Flanagan, Randy

    Stimulus-locked responses on human arm muscles reveal a rapid neural pathway linking visual input to arm motor output J. Andrew Pruszynski,1 * Geoffrey L. King,1 * Lysa Boisse,1,2 Stephen H. Scott,1-reticulo-spinal pathway Abstract Previous studies have demonstrated that humans are sometimes capable of initiating arm

  1. Pre-swing deficits in forward propulsion, swing initiation and power generation by individual muscles during hemiparetic walking

    E-Print Network [OSTI]

    Pre-swing deficits in forward propulsion, swing initiation and power generation by individual to quantify individual muscle contributions to forward propulsion, swing initiation and power generation.e., power delivered to the swing leg) and power generation (i.e., production or absorption of mechanical

  2. Linear Artificial Molecular Muscles Yi Liu, Amar H. Flood, Paul A. Bonvallet,,| Scott A. Vignon, Brian H. Northrop,

    E-Print Network [OSTI]

    Goddard III, William A.

    Linear Artificial Molecular Muscles Yi Liu, Amar H. Flood, Paul A. Bonvallet,,| Scott A. Vignon, based upon phenomena such as hydrogel swelling,12 the osmotic expansion of conjugated polymers,13 motions associated with molecular recognition in a supramolecular polymer system,14 ion intercalation

  3. Muscle-Driven In Vivo Nanogenerator By Zhou Li, Guang Zhu, Rusen Yang, Aurelia C. Wang, and Zhong Lin Wang*

    E-Print Network [OSTI]

    Wang, Zhong L.

    by the cantilever. In a real biological system, the mechanical disturbance has a large frequency range- chanical systems (MEMS) work only under a specific driving resonance frequency that is determined nanogenerators for the scavenging of low-frequency dynamic muscle energy created by very small-scale physical

  4. Integrating studies of locomotor mechanics, neural control and isolated muscle function remains a challenge. By using a

    E-Print Network [OSTI]

    Jindrich, Devin L.

    study, we selected an emergency behavior, righting or over-turning, that we speculated was complex within which arthropod leg performance can be compared with that of other species. We chose to studyIntegrating studies of locomotor mechanics, neural control and isolated muscle function remains

  5. Muscle-Driven In Vivo Nanogenerator By Zhou Li, Guang Zhu, Rusen Yang, Aurelia C. Wang, and Zhong Lin Wang*

    E-Print Network [OSTI]

    Wang, Zhong L.

    , and sustainable operation of nanodevices. This is a key requirement for building self-powered nanosystems energy is one of the most abundant and popular energies in the environment, which can range from wind nanogenerators for the scavenging of low-frequency dynamic muscle energy created by very small-scale physical

  6. Gaseous modification of MCrAlY coatings

    DOE Patents [OSTI]

    Vance, Steven J. (Orlando, FL); Goedjen, John G. (Oviedo, FL); Sabol, Stephen M. (Orlando, FL); Sloan, Kelly M. (Longwood, FL)

    2000-01-01

    The present invention generally describes methods for modifying MCrAlY coatings by using gaseous carburization, gaseous nitriding or gaseous carbonitriding. The modified MCrAlY coatings are useful in thermal barrier coating systems, which may be used in gas turbine engines.

  7. Lanthanide Al-Ni base Ericsson cycle magnetic refrigerants

    DOE Patents [OSTI]

    Gschneidner, K.A. Jr.; Takeya, Hiroyuki

    1995-10-31

    A magnetic refrigerant for a magnetic refrigerator using the Ericsson thermodynamic cycle comprises DyAlNi and (Gd{sub 0.54}Er{sub 0.46})AlNi alloys having a relatively constant {Delta}Tmc over a wide temperature range. 16 figs.

  8. ACADEMIC PLAN AL512-MSED OLD CURRICULUM CODE_183

    E-Print Network [OSTI]

    Qiu, Weigang

    ACADEMIC PLAN AL512-MSED OLD CURRICULUM CODE_183 DEGREE CODE _27__ Hunter College of the City. Student's Signature Date ___________________ #12;ACADEMIC PLAN AL512-MSED OLD CURRICULUM CODE_183_ DEGREE Spring Summer SEDC 711 Advanced Study of Young Adult Literature in Our Diverse Society 3 Fall Spring

  9. An Extension of Al-Khalili's Qibla Table

    E-Print Network [OSTI]

    Roegel, Denis

    . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.4 Coordinates of Mecca, now and then . . . . . . . . . . . . 8 3 The recomputed tablesAn Extension of Al-Khal¯il¯i's Qibla Table to the Entire World Denis Roegel 4 August 2008 #12;#12;An Extension of Al-Khal¯il¯i's Qibla Table to the Entire World Denis Roegel1 4 August 2008 Abstract

  10. Aluminum sulfate (alum; Al2 O) is used as a

    E-Print Network [OSTI]

    Sparks, Donald L.

    forms (phytic acid, polyphosphates, and monoesters) in alum- and non-alum­amended poultry litter. When increases. Overall, alum-amended litters exhibited higher proportions of Al-bound P species and phytic acid: inositol phosphates, sugar phosphates, nucleic acids, and phospholipids (Bar- nett, 1994a;Toor et al., 2006

  11. A new muscle fatigue and recovery model and its ergonomics application in human simulation

    E-Print Network [OSTI]

    Ma, Liang; Bennis, Fouad; Zhang, Wei; Guillaume, François

    2009-01-01

    Although automatic techniques have been employed in manufacturing industries to increase productivity and efficiency, there are still lots of manual handling jobs, especially for assembly and maintenance jobs. In these jobs, musculoskeletal disorders (MSDs) are one of the major health problems due to overload and cumulative physical fatigue. With combination of conventional posture analysis techniques, digital human modelling and simulation (DHM) techniques have been developed and commercialized to evaluate the potential physical exposures. However, those ergonomics analysis tools are mainly based on posture analysis techniques, and until now there is still no fatigue index available in the commercial software to evaluate the physical fatigue easily and quickly. In this paper, a new muscle fatigue and recovery model is proposed and extended to evaluate joint fatigue level in manual handling jobs. A special application case is described and analyzed by digital human simulation technique.

  12. A new muscle fatigue and recovery model and its ergonomics application in human simulation

    E-Print Network [OSTI]

    Ma, Liang; Bennis, Fouad; Zhang, Wei; Guillaume, François; 10.1080/17452759.2010.504056

    2010-01-01

    Although automatic techniques have been employed in manufacturing industries to increase productivity and efficiency, there are still lots of manual handling jobs, especially for assembly and maintenance jobs. In these jobs, musculoskeletal disorders (MSDs) are one of the major health problems due to overload and cumulative physical fatigue. With combination of conventional posture analysis techniques, digital human modelling and simulation (DHM) techniques have been developed and commercialized to evaluate the potential physical exposures. However, those ergonomics analysis tools are mainly based on posture analysis techniques, and until now there is still no fatigue index available in the commercial software to evaluate the physical fatigue easily and quickly. In this paper, a new muscle fatigue and recovery model is proposed and extended to evaluate joint fatigue level in manual handling jobs. A special application case is described and analyzed by digital human simulation technique.

  13. Temperature elevation by HIFU in ex vivo porcine muscle: MRI measurement and simulation study

    SciTech Connect (OSTI)

    Solovchuk, Maxim A., E-mail: solovchuk@gmail.com [Center for Advanced Study in Theoretical Sciences (CASTS), National Taiwan University, Taipei 10617, Taiwan (China); Hwang, San Chao; Chang, Hsu [Medical Engineering Research Division, National Health Research Institute, Miaoli 35053, Taiwan (China)] [Medical Engineering Research Division, National Health Research Institute, Miaoli 35053, Taiwan (China); Thiriet, Marc [Sorbonne Universités, UPMC Univ Paris 06, UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris (France)] [Sorbonne Universités, UPMC Univ Paris 06, UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris (France); Sheu, Tony W. H., E-mail: twhsheu@ntu.edu.tw [Department of Engineering Science and Ocean Engineering, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei 10617, Taiwan, Republic of China and Center for Advanced Study in Theoretical Sciences (CASTS), National Taiwan University, Taipei 10617, Taiwan (China)] [Department of Engineering Science and Ocean Engineering, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei 10617, Taiwan, Republic of China and Center for Advanced Study in Theoretical Sciences (CASTS), National Taiwan University, Taipei 10617, Taiwan (China)

    2014-05-15

    Purpose: High-intensity focused ultrasound is a rapidly developing medical technology with a large number of potential clinical applications. Computational model can play a pivotal role in the planning and optimization of the treatment based on the patient's image. Nonlinear propagation effects can significantly affect the temperature elevation and should be taken into account. In order to investigate the importance of nonlinear propagation effects, nonlinear Westervelt equation was solved. Weak nonlinear propagation effects were studied. The purpose of this study was to investigate the correlation between the predicted and measured temperature elevations and lesion in a porcine muscle. Methods: The investigated single-element transducer has a focal length of 12 cm, an aperture of 8 cm, and frequency of 1.08 MHz. Porcine muscle was heated for 30 s by focused ultrasound transducer with an acoustic power in the range of 24–56 W. The theoretical model consists of nonlinear Westervelt equation with relaxation effects being taken into account and Pennes bioheat equation. Results: Excellent agreement between the measured and simulated temperature rises was found. For peak temperatures above 85–90?°C “preboiling” or cavitation activity appears and lesion distortion starts, causing small discrepancy between the measured and simulated temperature rises. From the measurements and simulations, it was shown that distortion of the lesion was caused by the “preboiling” activity. Conclusions: The present study demonstrated that for peak temperatures below 85–90?°C numerical simulation results are in excellent agreement with the experimental data in three dimensions. Both temperature rise and lesion size can be well predicted. Due to nonlinear effect the temperature in the focal region can be increased compared with the linear case. The current magnetic resonance imaging (MRI) resolution is not sufficient. Due to the inevitable averaging the measured temperature can be 10–30?°C lower than the peak temperature. Computational fluid dynamics can provide additional important information that is lost using a state of the art MRI device.

  14. Attack on Han et al.'s ID-based Confirmer (Undeniable) Signature at ACM-EC'03

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    Attack on Han et al.'s ID-based Confirmer (Undeniable) Signature at ACM-EC'03 Fangguo Zhang of Wollongong, NSW 2522 Australia {fangguo, rei, wsusilo}@uow.edu.au Abstract. At the fourth ACM conference for construction of ID-based cryptographic schemes. At the fourth ACM conference on electronic commerce (EC'03), S

  15. SILICON SURFACE PASSIVATION BY ULTRATHIN Al2O3 FILMS AND Al2O3/SiNx STACKS

    E-Print Network [OSTI]

    by thermal as well as by plasma-assisted atomic layer deposition (ALD) are very well suited for the effec, aluminum oxide (Al2O3) grown by atomic layer deposition (ALD) has been identified as a di- electric Ohrberg 1, 31860 Emmerthal, Germany ABSTRACT We show that aluminum oxide (Al2O3) layers depo- sited

  16. Stimulated emission and optical gain in AlGaN heterostructures grown on bulk AlN substrates

    SciTech Connect (OSTI)

    Guo, Wei, E-mail: wguo2@ncsu.edu; Bryan, Zachary; Kirste, Ronny; Bryan, Isaac; Hussey, Lindsay; Bobea, Milena; Haidet, Brian; Collazo, Ramón; Sitar, Zlatko [Department of Materials Science and Engineering, North Carolina State University, Raleigh, North Carolina 27695-7919 (United States); Xie, Jinqiao; Mita, Seiji [HexaTech, Inc., 991 Aviation Pkwy, Suite 800, Morrisville, North Carolina 27560 (United States); Gerhold, Michael [Engineering Science Directorate, Army Research Office, P.O. BOX 12211, Research Triangle Park, North Carolina 27703 (United States)

    2014-03-14

    Optical gain spectra for ?250?nm stimulated emission were compared in three different AlGaN-based structures grown on single crystalline AlN substrates: a single AlGaN film, a double heterostructure (DH), and a Multiple Quantum Well (MQW) structure; respective threshold pumping power densities of 700, 250, and 150?kW/cm{sup 2} were observed. Above threshold, the emission was transverse-electric polarized and as narrow as 1.8?nm without a cavity. The DH and MQW structures showed gain values of 50–60?cm{sup ?1} when pumped at 1?MW/cm{sup 2}. The results demonstrated the excellent optical quality of the AlGaN-based heterostructures grown on AlN substrates and their potential for realizing electrically pumped sub-280?nm laser diodes.

  17. ALS user meeting features 10th anniversary celebration

    SciTech Connect (OSTI)

    Robinson, Art

    2003-12-05

    The Advanced Light Source (ALS) saw first light on October 5, 1993, not quite to the day but close to 10 years before the 2003 ALS Users Association meeting, held October 6-8. Fittingly, the proceedings included retrospectives from two of the key players in the early history of the ALS, David Attwood and Jay Marx, and a display of photographs chronicling its construction and commissioning. Science highlights, highlights from young researchers, and posters constituted the meat of the program on Monday and Tuesday morning, while workshops took over Tuesday afternoon and all day Wednesday.

  18. The influence of realimentation of mature cows on postmortem muscle quality 

    E-Print Network [OSTI]

    Buyck, Marietta Jean

    1985-01-01

    -energy, high-protein or high-energy, low-protein diet. These treatments were designed to investigate the effect of time on feed and dietary protein content coupled with postmortem electrical stimulation (ES) on carcass traits, composition, sensory profile... on feed (Aberle et al. , 1981; McKeith et al. , 1985); however, the TABLE S. ANALYSIS OF YAM)ANCE FOR CARCASS TRA)TSa Diet Tlmeb Diet & Time Egc Diet & ES Tine & ES Diet & Time ~ ES Carcass &might, kg. Heat ring Lean color Lean maturity HS HS NS...

  19. Comment on the narrow structure reported by Amaryan et al

    E-Print Network [OSTI]

    M. Anghinolfi; J. Ball; N. A. Baltzell; M. Battaglieri; I. Bedlinskiy; M. Bellis; A. S. Biselli; C. Bookwalter; S. Boiarinov; P. Bosted; V. D. Burkert; D. S. Carman; A. Celentano; S. Chandavar; P. L. Cole; V. Crede; R. De Vita; E. De Sanctis; B. Dey; R. Dickson; D. Doughty; M. Dugger; R. Dupre; H. Egiyan; A. El Alaoui; L. El Fassi; L. Elouadrhiri; P. Eugenio; G. Fedotov; M. Y. Gabrielyan; M. Garcon; G. P. Gilfoyle; K. L. Giovanetti; F. X. Girod; J. T. Goetz; E. Golovatch; M. Guidal; L. Guo; K. Hafidi; H. Hakobyan; D. Heddle; K. Hicks; M. Holtrop; D. G. Ireland; B. S. Ishkhanov; E. L. Isupov; H. S. Jo; K. Joo; P. Khetarpal; A. Kim; W. Kim; V. Kubarovsky; S. V. Kuleshov; H. Y. Lu; L. J. D. MacGregor; N. Markov; M. E. McCracken; B. McKinnon; M. D. Mestayer; C. A. Meyer; M. Mirazita; V. Mokeev; K. Moriya; B. Morrison; A. Ni; S. Niccolai; G. Niculescu; I. Niculescu; M. Osipenko; A. I Ostrovidov; K. Park; S. Park; S. Anefalos Pereira; S. Pisano; O. Pogorelko; S. Pozdniakov; J. W. Price; G. Ricco; M. Ripani; B. G. Ritchie; P. Rossi; D. Schott; R. A. Schumacher; E. Seder; Y. G. Sharabian; E. S. Smith; D. I Sober; S. S. Stepanyan; P. Stoler; W. Tang; M. Ungaro; B. Vernarsky; M. F. Vineyard; D. P. Weygand; M. H. Wood; N. Zachariou; B. Zhao

    2012-04-05

    The CLAS Collaboration provides a comment on the physics interpretation of the results presented in a paper published by M. Amaryan et al. regarding the possible observation of a narrow structure in the mass spectrum of a photoproduction experiment.

  20. Concrete Industry Benefits from Ancient Romans and the ALS

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

    the model basis for C-A-S-H. The Al-tobermorite is produced by reaction of seawater, lime, and a particular volcanic ash that the Romans used in their concrete mixture. "Cement...

  1. He ion irradiation damage to Al/Nb multilayers

    SciTech Connect (OSTI)

    Misra, Amit; Li, Nan; Martin, M S; Anderoglu, Osman; Shao, L; Wang, H; Zhang, X

    2009-01-01

    We investigated the evolution of microstructure and mechanical properties of sputter-deposited Al/Nb multilayers with individual layer thickness, h, of 1-200 nm, subjected to helium ion irradiations: 100 keV He{sup +} ions with a dose of 6 x 10{sup 16}/cm{sup 2}. Helium bubbles, 1-2 nm in diameter, were observed. When h is greater than 25 nm, hardnesses of irradiated multilayers barely change, whereas radiation hardening is more significant at smaller h. Transmission electron microscopy and scanning transmission electron microscopy studies reveal the formation of a thin layer of Nb{sub 3}Al intermetallic along the Al/Nb interface as a consequence of radiation induced intermixing. The dependence of radiation hardening on h is interpreted by using a composite model considering the formation of the hard Nb{sub 3}Al intermetallic layer.

  2. ALS Global Agroecosystems 2014 -page 1 Global Agroecosystems

    E-Print Network [OSTI]

    Ma, Lena

    . House. 2010. Sustainable agroecosystem management: Integrating ecology, economics, and society. CRC Crop Production (AGR 4214C), and Agricultural Ecology (ALS 3153), or equivalents, or approval of topics that integrate ecological with agricultural principles to optimize resource conservation

  3. ALS X-Rays Shine a New Light on Catalysis

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

    times science has used high-brilliance x-rays to look so closely at these reactions. Lead author Dr. David Mueller at the ALS using x-rays to characterize working fuel cells....

  4. California Building Industry Association et al. v. State Water...

    Open Energy Info (EERE)

    California Building Industry Association et al. v. State Water Resources Control Board Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal CaseHearing:...

  5. TI--CR--AL--O thin film resistors

    DOE Patents [OSTI]

    Jankowski, Alan F. (Livermore, CA); Schmid, Anthony P. (Solana Beach, CA)

    2000-01-01

    Thin films of Ti--Cr--Al--O are used as a resistor material. The films are rf sputter deposited from ceramic targets using a reactive working gas mixture of Ar and O.sub.2. Resistivity values from 10.sup.4 to 10.sup.10 Ohm-cm have been measured for Ti--Cr--Al--O film <1 .mu.m thick. The film resistivity can be discretely selected through control of the target composition and the deposition parameters. The application of Ti--Cr--Al--O as a thin film resistor has been found to be thermodynamically stable, unlike other metal-oxide films. The Ti--Cr--Al--O film can be used as a vertical or lateral resistor, for example, as a layer beneath a field emission cathode in a flat panel display; or used to control surface emissivity, for example, as a coating on an insulating material such as vertical wall supports in flat panel displays.

  6. Klystron "efficiency loop" for the ALS storage ring RF system

    E-Print Network [OSTI]

    Kwiatkowski, Slawomir; Julian, Jim; Baptiste, Kenneth

    2002-01-01

    to Mod, Feb. 7, 2002] SRRF Klystron Beam Current (A) [AfterTime (hrs) Figure 2: SRRF Klystron Efficiency Comparison forKLYSTRON “EFFICIENCY LOOP” FOR THE ALS STORAGE RING RF

  7. Six Berkeley Lab (Three ALS) Scientists Are 2012 APS Fellows

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

    of whom are currently or have previously been at the ALS. Only half of one percent of APS members are elected by their peers to be Fellows in any given year for exceptional...

  8. AlGaN/GaN-based power semiconductor switches

    E-Print Network [OSTI]

    Lu, Bin, Ph. D. Massachusetts Institute of Technology

    2013-01-01

    AlGaN/GaN-based high-electron-mobility transistors (HEMTs) have great potential for their use as high efficiency and high speed power semiconductor switches, thanks to their high breakdown electric field, mobility and ...

  9. The Complete Genome Sequence of Bacillus thuringiensis AlHakam

    SciTech Connect (OSTI)

    Challacombe, Jean F.; Altherr, Michael R.; Xie, Gary; Bhotika,Smriti S.; Brown, Nancy; Bruce, David; Campbell, Connie S.; Campbell,Mary L.; Chen, Jin; Chertkov, Olga; Cleland, Cathy; Dimitrijevic, Mira; Doggett, Norman A.; Fawcett, John J.; Glavina, Tijana; Goodwin, Lynne A.; Green, Lance D.; Han, Cliff S.; Hill, Karen K.; Hitchcock, Penny; Jackson, Paul J.; Keim, Paul; Kewalramani, Avinash Ramesh; Longmire, Jon; Lucas, Susan; Malfatti, Stephanie; Martinez, Diego; McMurry, Kim; Meincke, Linda J.; Misra, Monica; Moseman, Bernice L.; Mundt, Mark; Munk,A. Christine; Okinaka, Richard T.; Parson-Quintana, B.; Reilly, LeePhilip; Richardson, Paul; Robinson, Donna L.; Rubin, Eddy; Saunders,Elizabeth; Tapia, Roxanne; Tesmer, Judith G.; Thayer, Nina; Thompson,Linda S.; Tice, Hope; Ticknor, Lawrence O.; Wills, Patti L.; Gilna, Paul; Brettin, Thomas S.

    2007-04-01

    Bacillus thuringiensis is an insect pathogen that is widelyused as a biopesticide (3). Here we report the finished, annotated genomesequence of B. thuringiensis Al Hakam, which was collected in Iraq by theUnited Nations Special Commission (2).

  10. Homenaje nacional al maestro Carballido: Setenta años de Carballido

    E-Print Network [OSTI]

    Bixler, Jacqueline Eyring

    1995-10-01

    , comenzó el homenaje al Carballido dramaturgo con una ceremonia en Xalapa, donde se celebraron los 25 años de Tramoya, la revista de teatro que Carballido fundó y que sigue dirigiendo hoy en día. Después, se presentaron en la Ciudad de México dos mesas... redondas en torno al teatro de Carballido. La primera tuvo lugar en un sitio muy apropiado, el nuevo Centro Nacional de las Artes. En esta mesa, dedicada a "Carballido en el mundo," participaron dos investigadoras norteamericanas (Margaret Peden, de la...

  11. Discovery of a metastable Al20Sm4 phase

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Ye, Z.; Zhang, F.; Sun, Y.; Mendelev, M. I.; Ott, R. T.; Park, E.; Besser, M. F.; Kramer, M. J.; Ding, Z.; Wang, C. -Z.; et al

    2015-03-09

    In this study, we present an efficient genetic algorithm, integrated with experimental diffraction data, to solve a nanoscale metastable Al20Sm4 phase that evolves during crystallization of an amorphous magnetron sputtered Al90Sm10 alloy. The excellent match between calculated and experimental X-ray diffraction patterns confirms an accurate description of this metastable phase. Molecular dynamic simulations of crystal growth from the liquid phase predict the formation of disordered defects in the devitrified crystal.

  12. ALS beamline design requirements: A guide for beamline designers

    SciTech Connect (OSTI)

    1996-06-01

    This manual is written as a guide for researchers in designing beamlines and endstations acceptable for use at the ALS. It contains guidelines and policies related to personnel safety and equipment and vacuum protection. All equipment and procedures must ultimately satisfy the safety requirements set aside in the Lawrence Berkeley National Laboratory (LBNL) Health and Safety Manual (PUB-3000) which is available from the ALS User Office or on the World WideWeb from the LBNL Homepage (http:// www.lbl.gov).

  13. Hypothetical AlF{sub 3} crystal structures

    SciTech Connect (OSTI)

    Le Bail, Armel . E-mail: alb@cristal.org; Calvayrac, Florent . E-mail: Florent.Calvayrac@univ-lemans.fr

    2006-10-15

    Applying a structure prediction computer programme (GRINSP=Geometrically Restrained INorganic Structure Prediction), the occurrence of 6-connected 3D networks was investigated, through AlF{sub 6} octahedra exclusive corner sharing. The five known AlF{sub 3} varieties were reproduced ({alpha}-, {beta}-, {eta}-, {kappa}- and {tau}-AlF{sub 3}) and seven hypothetical models were predicted. Among these still to be synthesized AlF{sub 3} phases, one can recognize two known structure t (TlCa{sub 2}Ta{sub 5}O{sub 15}, Ba{sub 4}CoTa{sub 10}O{sub 30}) and some easy to imagine intergrowths; however, a few others are completely unexpected, though simple. A comparison of the ab initio total energies of all the structures is provided, leading to the conclusion that the virtual models could well be viable. - Graphical abstract: Hypothetical AlF{sub 3} structure with a dense packing of corner-sharing AlF{sub 6} octahedra packed in tetrahedral blocks.

  14. RHQT Nb3Al 15-Tesla magnet design study

    SciTech Connect (OSTI)

    Yamada, R.; Ambrosio, G.; Barzi, E.; Kashikin, V.; Kikuchi, A.; Novitski, I.; Takeuchi, T.; Wake, M.; Zlobin, A.; /Fermilab /NIMC, Tsukuba /KEK, Tsukuba

    2005-09-01

    Feasibility study of 15-Tesla dipole magnets wound with a new copper stabilized RHQT Nb{sub 3}Al Rutherford cable is presented. A new practical long copper stabilized RHQT Nb{sub 3}Al strand is presented, which is being developed and manufactured at the National Institute of Material Science (NIMS) in Japan. It has achieved a non-copper J{sub c} of 1000A/mm{sup 2} at 15 Tesla at 4.2K, with a copper over non-copper ratio of 1.04, and a filament size less than 50 microns. For this design study a short Rutherford cable with 28 Nb{sub 3}Al strands of 1 mm diameter will be fabricated late this year. The cosine theta magnet cross section is designed using ROXIE, and the stress and strain in the coil is estimated and studied with the characteristics of the Nb{sub 3}Al strand. The advantages and disadvantages of the Nb{sub 3}Al cable are compared with the prevailing Nb{sub 3}Sn cable from the point of view of stress-strain, J{sub c}, and possible degradation of stabilizer due to cabling. The Nb{sub 3}Al coil of the magnet, which will be made by wind and react method, has to be heat treated at 800 degree C for 10 hours. As preparation for the 15 Tesla magnet, a series of tests on strand and Rutherford cables are considered.

  15. INTRODUCTION Muscle fibers can be modified to produce a broad continuum of

    E-Print Network [OSTI]

    Hynes, Wayne L.

    as powerful motors (Lutz and Rome, 1994; Marsh and Olson, 1994), as brakes or shock absorbers (Full et al heavy chain (MHC) and the function of the The Journal of Experimental Biology 213, 1079-1091 © 2010 23529, USA and 3 Department of Mechanical Engineering, Southern Methodist University, Dallas, TX 75275

  16. Effects of cyclic stretch on proliferation of mesenchymal stem cells and their differentiation to smooth muscle cells

    SciTech Connect (OSTI)

    Ghazanfari, Samane; National Cell Bank of Iran, Pasteur Institute of Iran, Tehran ; Tafazzoli-Shadpour, Mohammad; Shokrgozar, Mohammad Ali

    2009-10-23

    Bone marrow mesenchymal stem cells (MSCs) are capable of differentiating into a variety of cell types such as vascular smooth muscle cells (SMCs). In this study, we investigated influence of cyclic stretch on proliferation of hMSCs for different loading conditions, alignment of actin filaments, and consequent differentiation to SMCs. Isolated cells from bone marrow were exposed to cyclic stretch utilizing a customized device. Cell proliferation was examined by MTT assay, alignment of actin fibers by a designed image processing code, and cell differentiation by fluorescence staining. Results indicated promoted proliferation of hMSCs by cyclic strain, enhanced by elevated strain amplitude and number of cycles. Such loading regulated smooth muscle {alpha}-actin, and reoriented actin fibers. Cyclic stretch led to differentiation of hMSCs to SMCs without addition of growth factor. It was concluded that applying appropriate loading treatment on hMSCs could enhance proliferation capability, and produce functional SMCs for engineered tissues.

  17. Adhesion and nonwetting-wetting transition in the Al -Al2O3 interface Qing Zhang, Tahir C agin, Adri van Duin, and William A. Goddard III

    E-Print Network [OSTI]

    Goddard III, William A.

    Adhesion and nonwetting-wetting transition in the AlÕ -Al2O3 interface Qing Zhang, Tahir C¸ agin 2004 Using a reactive force field ReaxFF , we investigated the structural, energetic, and adhesion and analysis of wetting and adhesion strength of liquid Al on an -Al2O3 surface via the sessile drop method.1

  18. Effects of 28 Days of Beta-Alanine and Creatine Monohydrate Supplementation on Muscle Carnosine, Body Composition and Exercise Performance in Recreationally Active Females 

    E-Print Network [OSTI]

    Kresta, Julie Yong

    2012-07-16

    Early research with beta-alanine (beta-ALA) supplementation has shown increases in muscle carnosine as well as improvements in body composition, exercise performance and blood lactate levels. Creatine monohydrate supplementation has been extensively...

  19. Differential expressions of cell cycle regulatory proteins and ERK1/2 characterize the proliferative smooth muscle cell phenotype induced by allylamine 

    E-Print Network [OSTI]

    Jones, Sarah Anne Louise

    2004-09-30

    Chronic oxidative injury by allylamine induces proliferative vascular smooth muscle cell (vSMC) phenotypes in the rat aorta similar to those seen in rodent and human atherosclerotic lesions. In this study, we evaluate the potential role of cyclin...

  20. Packing list for Shoals Marine Laboratory on Appledore Island, Maine The Shoals Marine Laboratory is located on an isolated island; everyone and everything arrives and

    E-Print Network [OSTI]

    Pringle, James "Jamie"

    jacket, hat), sunglasses, sunscreen and delicate items such computers and cameras and binoculars in your Store) - Sunscreen, sunglasses and insect repellent - Bathing suit and a beach towel (for late June

  1. ALS beamlines for independent investigators: A summary of the capabilities and characteristics of beamlines at the ALS

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    There are two mods of conducting research at the ALS: To work as a member of a participating research team (PRT). To work as a member of a participating research team (PRT); to work as an independent investigator; PRTs are responsible for building beamlines, end stations, and, in some cases, insertion devices. Thus, PRT members have privileged access to the ALS. Independent investigators will use beamline facilities made available by PRTs. The purpose of this handbook is to describe these facilities.

  2. Development of Cochliomyia macellaria on Equine and Porcine Striated Muscle Tissue and Adult Attraction to Larval Resource 

    E-Print Network [OSTI]

    Boatright, Stacy Ann

    2010-10-12

    this thesis to my amazing grandparents, Sophie and Bill Pribble, better known as Nana and Poppy. I grew up in your home, and I have always considered you to be my second set of parents. You instilled important morals and life lessons in me that will forever... Resources????????.. 7 Chemical Legacy???????????????????.. 10 Cochliomyia macellaria????????????????? 11 II DEVELOPMENT OF Cochliomyia macellaria ON EQUINE AND PORCINE STRIATED MUSCLE TISSUE AT 21?C, 24?C, AND 27?C...

  3. Effects of electrical stimulation on the myofibril protein degradation and fragmentation in bovine longissimus dorsi muscle and its relationship to tenderness 

    E-Print Network [OSTI]

    Procknor, Maria Lucia Salles Cunha

    1984-01-01

    EFFECTS OF ELECTRICAL STIMULATION ON THE MYOFIBRIL PROTEIN DEGRADATION AND FRAGMENTATION IN BOVINE LONGISSIMUS DORSI MUSCLE AND ITS RELATIONSHIP TO TENDERNESS A Thesis by Maria Lucia Salles Cunha Procknor Submitted to the Graduate College... IN BOVINE LONGISSIMUS DORSI MUSCLE AND ITS RELATIONSHIP TO TENDERNESS A Thesis by MARIA LUCIA SALLES CUNHA PROCKNOR Approved as to style and content by: Thayne R. Dutson (Co-Chairman) Jeffrey W. Savell (Co-Chairman) Konrad A. Eugster (Member...

  4. Optically pumped cerium-doped LiSrAlF{sub 6} and LiCaAlF{sub 6}

    DOE Patents [OSTI]

    Marshall, C.D.; Payne, S.A.; Krupke, W.F.

    1996-05-14

    Ce{sup 3+}-doped LiSrAlF{sub 6} crystals are pumped by ultraviolet light which is polarized along the c axis of the crystals to effectively energize the laser system. In one embodiment, the polarized fourth harmonic light output from a conventional Nd:YAG laser operating at 266 nm is arranged to pump Ce:LiSrAlF{sub 6} with the pump light polarized along the c axis of the crystal. The Ce:LiSrAlF{sub 6} crystal may be placed in a laser cavity for generating tunable coherent ultraviolet radiation in the range of 280-320 nm. Additionally, Ce-doped crystals possessing the LiSrAlF{sub 6} type of chemical formula, e.g. Ce-doped LiCaAlF{sub 6} and LiSrGaF{sub 6}, can be used. Alternative pump sources include an ultraviolet-capable krypton or argon laser, or ultraviolet emitting flashlamps. The polarization of the pump light will impact operation. The laser system will operate efficiently when light in the 280-320 nm gain region is injected or recirculated in the system such that the beam is also polarized along the c axis of the crystal. The Ce:LiSrAlF{sub 6} laser system can be configured to generate ultrashort pulses, and it may be used to pump other devices, such as an optical parametric oscillator. 10 figs.

  5. Optically pumped cerium-doped LiSrAlF.sub.6 and LiCaAlF.sub.6

    DOE Patents [OSTI]

    Marshall, Christopher D. (Livermore, CA); Payne, Stephen A. (Castro Valley, CA); Krupke, William F. (Pleasanton, CA)

    1996-01-01

    Ce.sup.3+ -doped LiSrAlF.sub.6 crystals are pumped by ultraviolet light which is polarized along the c axis of the crystals to effectively energize the laser system. In one embodiment, the polarized fourth harmonic light output from a conventional Nd:YAG laser operating at 266 nm is arranged to pump Ce:LiSrAlF.sub.6 with the pump light polarized along the c axis of the crystal. The Ce:LiSrAlF.sub.6 crystal may be placed in a laser cavity for generating tunable coherent ultraviolet radiation in the range of 280-320 nm. Additionally, Ce-doped crystals possessing the LiSrAlF.sub.6 type of chemical formula, e.g. Ce-doped LiCaAlF.sub.6 and LiSrGaF.sub.6, can be used. Alternative pump sources include an ultraviolet-capable krypton or argon laser, or ultraviolet emitting flashlamps. The polarization of the pump light will impact operation. The laser system will operate efficiently when light in the 280-320 nm gain region is injected or recirculated in the system such that the beam is also polarized along the c axis of the crystal. The Ce:LiSrAlF.sub.6 laser system can be configured to generate ultrashort pulses, and it may be used to pump other devices, such as an optical parametric oscillator.

  6. Mercury levels in muscle of some fish species from the Dique Channel, Colombia

    SciTech Connect (OSTI)

    Olivero, J.; Navas, V.; Perez, A.

    1997-06-01

    Gold mining is an activity that has been increasing during the last ten years in Colombia. Most mining activities are carried out using mercury for gold amalgamation. In a recent publication we stated that in the Sur de Bolivar, the main gold mining zone in Colombia, the highest mercury concentration in hair was observed in fishermen. The Magdalena River, the largest and most important river in Colombia, receives all this contamination and carries it to the Atlantic Ocean through two means: The main river course and the Dique Channel. The Dique Channel is surrounded by many marshes, which are a major source of fish for nearly two hundred thousands people in northwestern Colombia. The goal of the present study was to determine, for the first time, the content of mercury in muscle tissue of the four most popular fish species purchased in some towns along the Dique Channel, to establish whether these concentrations fall within the WHO guidelines, and to identify those species which can be consumed with less risk. 11 refs., 1 fig., 2 tabs.

  7. Localization and function of KLF4 in cytoplasm of vascular smooth muscle cell

    SciTech Connect (OSTI)

    Liu, Yan [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China) [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China); The Third Hospital of Hebei Medical University, Shijazhuang (China); Zheng, Bin; Zhang, Xin-hua; Nie, Chan-juan; Li, Yong-hui [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China)] [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China); Wen, Jin-kun, E-mail: wjk@hebmu.edu.cn [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China)] [Department of Biochemistry and Molecular Biology, The Key Laboratory of Neurobiology and Vascular Biology (China)

    2013-06-28

    Highlights: •PDGF-BB prompts the translocation of KLF4 to the cytoplasm. •PDGF-BB promotes interaction between KLF4 and actin in the cytoplasm. •Phosphorylation and SUMOylation of KLF4 participates in regulation of cytoskeletal organization. •KLF4 regulates cytoskeleton by promoting the expression of contraction-associated genes. -- Abstract: The Krüppel-like factor 4 is a DNA-binding transcriptional regulator that regulates a diverse array of cellular processes, including development, differentiation, proliferation, and apoptosis. The previous studies about KLF4 functions mainly focused on its role as a transcription factor, its functions in the cytoplasm are still unknown. In this study, we found that PDGF-BB could prompt the translocation of KLF4 to the cytoplasm through CRM1-mediated nuclear export pathway in vascular smooth muscle cells (VSMCs) and increased the interaction of KLF4 with actin in the cytoplasm. Further study showed that both KLF4 phosphorylation and SUMOylation induced by PDGF-BB participates in regulation of cytoskeletal organization by stabilizing the actin cytoskeleton in VSMCs. In conclusion, these results identify that KLF4 participates in the cytoskeletal organization by stabilizing cytoskeleton in the cytoplasm of VSMCs.

  8. Structure of a Rabbit Muscle Fructose-1,6-Bisphosphate Aldolase A Dimer Variant

    SciTech Connect (OSTI)

    Sherawat,M.; Tolan, D.; Allen, K.

    2008-01-01

    Fructose-1,6-bisphosphate aldolase (aldolase) is an essential enzyme in glycolysis and gluconeogenesis. In addition to this primary function, aldolase is also known to bind to a variety of other proteins, a property that may allow it to perform 'moonlighting' roles in the cell. Although monomeric and dimeric aldolases possess full catalytic activity, the enzyme occurs as an unusually stable tetramer, suggesting a possible link between the oligomeric state and these noncatalytic cellular roles. Here, the first high-resolution X-ray crystal structure of rabbit muscle D128V aldolase, a dimeric form of aldolase mimicking the clinically important D128G mutation in humans associated with hemolytic anemia, is presented. The structure of the dimer was determined to 1.7 Angstroms resolution with the product DHAP bound in the active site. The turnover of substrate to produce the product ligand demonstrates the retention of catalytic activity by the dimeric aldolase. The D128V mutation causes aldolase to lose intermolecular contacts with the neighboring subunit at one of the two interfaces of the tetramer. The tertiary structure of the dimer does not significantly differ from the structure of half of the tetramer. Analytical ultracentrifugation confirms the occurrence of the enzyme as a dimer in solution. The highly stable structure of aldolase with an independent active site is consistent with a model in which aldolase has evolved as a multimeric scaffold to perform other noncatalytic functions.

  9. Elastic buckling of AlN ribbons on elastomeric substrate

    SciTech Connect (OSTI)

    Seo, H.-C.; Petrov, Ivan; Jeong, Hyejin; Chapman, Patrick; Kim, Kyekyoon

    2009-03-02

    For optoelectronic applications requiring unconventional substrates, use of flexible forms of semiconductors may be inevitable. We have fabricated a flexible form of single crystalline AlN ribbons with periodic and wavelike structures on an elastomeric substrate. Single crystalline AlN films were grown on Si (111) substrate using high vacuum unbalanced magnetron sputtering. Crystallinity of the AlN films was confirmed with x-ray diffraction and pole figure. The AlN ribbons were transferred to a prestrained (3.1%) elastomeric substrate and the resulting ''wavy'' ribbons on the substrate were flexible up to 30% strain without any crack formation on the surface. As the film thickness changed from 300 to 900 nm, the periods of the waves varied from 95 to 277 {mu}m, which were within a 10% error of the calculated values. When we applied more than 30% strain, mechanical instability, such as the failure of AlN ribbons due to the cracks on the surface and the merged ribbons, was observed.

  10. La Formación Literaria de Agustín Yáñez y Al Filo del Agua: Formación literaria y temperamento

    E-Print Network [OSTI]

    Martínez, José Luis

    1983-01-01

    a A. Y. : Al filo del agua, op. cit. , p. X. Salvador Reyes299. 20. A. Y. : Al filo del agua, p. 113ss. 21. Ibidem, p.de Agustín Yáñez y Al Filo del Agua FORMACIÓN LITERARIA Y

  11. Bendable X-ray Optics at the ALS: Design, Tuning, Performance and Applications

    E-Print Network [OSTI]

    Yashchuk, Valeriy V.; Advanced Light Source, Lawrence Berkeley National Laboratory

    2008-01-01

    BENDABLE X-RAY OPTICS AT THE ALS: DESIGN, TUNING,ALS) of bendable x- ray optics widely used for focusing ofAn example of a bendable optic used at ALS beamline 5.0.2.

  12. ADHERENCE OF A12O3 TO CoCrAl COATINGS

    E-Print Network [OSTI]

    Whittle, D.P.

    2010-01-01

    Conference on Metallurgical Coatings, San Diego, CA, Aprilfr ADHERENCE OF AlgOg TO CoCrAl COATINGS D. P. Whittle, D. HADHERENCE OF Al 0 TO CoCrAl COATINGS D. P. Whittle, D. H.

  13. Microsoft Word - AL-Consolidated Approps FY 2008 as of feb 21...

    Energy Savers [EERE]

    AL-Consolidated Approps FY 2008 as of feb 21 2008 final.doc Microsoft Word - AL-Consolidated Approps FY 2008 as of feb 21 2008 final.doc Microsoft Word - AL-Consolidated Approps FY...

  14. Solution-based thermodynamic modeling of the Ni-Al-Mo system...

    Office of Scientific and Technical Information (OSTI)

    (Al,Mo,Ni)0.75(Al,Mo,Ni)0.25. Thus, -fcc and -Ni3Al are modeled with a single Gibbs free energy function with appropriate treatment of the chemical ordering contribution. In...

  15. Deformation behavior and dislocation mechanisms in TiAl alloys

    SciTech Connect (OSTI)

    Sriram, S.; Vasudevan, V.K. [Univ. of Cincinnati, OH (United States). Dept. of Materials Science and Engineering; Dimiduk, D.M. [Wright Lab., Wright-Patterson AFB, OH (United States)

    1995-08-01

    Polycrystalline Ti-50 and Ti-52Al (in at.%) alloys, with large grain sizes (50Al-300{mu}m, 52Al-500{mu}m) and containing low ({approximately}250 wt.ppm) levels of oxygen were deformed under compression over a wide temperature range (77--1,173 K). The 0.2% proof stress-temperature profiles comprise of three distinct regimes: Regime 1 (between 77--{approximately}600 K), regime 2 (between {approximately}600--1,073 K), and regime 3 (above 1,073 K). Deformation temperature influences the types of dislocations present, the nature of superdislocation dissociations, and the morphological characteristics of both ordinary and super dislocations. Collectively, experiment and theory suggest that the flow properties at low temperatures (regime 1) are controlled by lattice friction, whereas at higher temperatures (regime 2) the properties are dislocation obstacle controlled.

  16. Compton Profile Study of Intermetallic Ti{sub 3}Al

    SciTech Connect (OSTI)

    Vyas, V.; Sharma, G. [Department of Physics, Banasthali University, Banasthali-304022 (India); Mishra, M. C.; Sharma, B. K. [Department of Physics, University of Rajasthan, Jaipur-302004 (India); Joshi, K. B. [Department of Physics, University College of Science, M.L.Sukhadia University, Udaipur-313 002 (India)

    2011-10-20

    The Compton scattering measurement on intermetallic alloy Ti{sub 3}Al is reported in this work. The measurement is made using 59.54 keV gamma-rays from Am{sup 241} source. Theoretical calculation of Compton profile is also performed employing CRYSTAL code within the framework of density functional theory to compare with the measurement. The theoretical profile of the alloy is also synthesized following the superposition model taking the published Compton profiles of elemental solids from the APW method. The experimental study of charge transfer in the alloys has also been done by performing the experimental Compton profile measurements on Ti and Al following the superposition model and charge transfer from Al to Ti is clearly seen on the alloy formation.

  17. Improving properties of Mg with Al–Cu additions

    SciTech Connect (OSTI)

    Rashad, Muhammad; Pan, Fusheng; Asif, Muhammad; Hussain, Shahid; Saleem, Muhammad

    2014-09-15

    The present work reports improvement in tensile properties of the Mg matrix reinforced with micron-sized copper–aluminum particulate hybrids. The Al–Cu particulate hybrids were incorporated into the Mg matrix through powder metallurgy method. The synthesized alloys exhibited homogeneously dispersed Mg{sub 2}Cu particles in the matrix, therefore leading to a 110% increase in yield strength (221 MPa) and a 72% enhancement in ultimate tensile strength (284 MPa) by addition of 1.0 wt.%Al–0.6 wt.%Cu particle hybrids. Optical microscopy, scanning election microscopy, transmission electron microscopy and X-ray diffraction were used to investigate the microstructure and intermetallic phases of the synthesized alloys. - Highlights: • Mg matrix is reinforced with Al–Cu particulate hybrids. • Powder metallurgic method is used to fabricate the alloys. • Tensile strength and ductility were increased simultaneously.

  18. Frequency Comparison of Two High-Accuracy Al+ Optical Clocks

    E-Print Network [OSTI]

    C. -W. Chou; D. B. Hume; J. C. J. Koelemeij; D. J. Wineland; T. Rosenband

    2010-02-02

    We have constructed an optical clock with a fractional frequency inaccuracy of 8.6e-18, based on quantum logic spectroscopy of an Al+ ion. A simultaneously trapped Mg+ ion serves to sympathetically laser-cool the Al+ ion and detect its quantum state. The frequency of the 1S0->3P0 clock transition is compared to that of a previously constructed Al+ optical clock with a statistical measurement uncertainty of 7.0e-18. The two clocks exhibit a relative stability of 2.8e-15/ sqrt(tau), and a fractional frequency difference of -1.8e-17, consistent with the accuracy limit of the older clock.

  19. CONTAINMENT EVALUATION OF BREACHED AL-SNF FOR CASK TRANSPORT

    SciTech Connect (OSTI)

    Vinson, D. W.; Sindelar, R. L.; Iyer, N. C.

    2005-11-07

    Aluminum-based spent nuclear fuel (Al-SNF) from foreign and domestic research reactors (FRR/DRR) is being shipped to the Savannah River Site. To enter the U.S., the cask with loaded fuel must be certified to comply with the requirements in the Title 10 of the U.S. Code of Federal Regulations, Part 71. The requirements include demonstration of containment of the cask with its contents under normal and accident conditions. Al-SNF is subject to corrosion degradation in water storage, and many of the fuel assemblies are ''failed'' or have through-clad damage. A methodology has been developed with technical bases to show that Al-SNF with cladding breaches can be directly transported in standard casks and maintained within the allowable release rates. The approach to evaluate the limiting allowable leakage rate, L{sub R}, for a cask with breached Al-SNF for comparison to its test leakage rate could be extended to other nuclear material systems. The approach for containment analysis of Al-SNF follows calculations for commercial spent fuel as provided in NUREG/CR-6487 that adopts ANSI N14.5 as a methodology for containment analysis. The material-specific features and characteristics of damaged Al-SNF (fuel materials, fabrication techniques, microstructure, radionuclide inventory, and vapor corrosion rates) that were derived from literature sources and/or developed in laboratory testing are applied to generate the four containment source terms that yield four separate cask cavity activity densities; namely, those from fines; gaseous fission product species; volatile fission product species; and fuel assembly crud. The activity values, A{sub 2}, are developed per the guidance of 10CFR71. The analysis is performed parametrically to evaluate maximum number of breached assemblies and exposed fuel area for a proposed shipment in a cask with a test leakage rate.

  20. AL2002-05.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdf MoreAL2002-05.pdf

  1. AL2002-07.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdfAL2002-07.pdf More

  2. AL2002-08.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdfAL2002-07.pdf

  3. AL2007-03.doc | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents &AL2007-03.doc&#0; More

  4. AL2008-06.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents7-09.pdf More DocumentsAL 2008-06

  5. Structure of a rabbit muscle fructose-1, 6-bisphosphate aldolase A dimer variant

    SciTech Connect (OSTI)

    Sherawat, Manashi [Department of Physiology and Biophysics, Boston University School of Medicine, 715 Albany Street, Boston, MA 02118-2394 (United States); Tolan, Dean R., E-mail: tolan@bu.edu [Department of Biology, Boston University, 5 Cummington Street, Boston, MA 02215 (United States); Allen, Karen N., E-mail: tolan@bu.edu [Department of Physiology and Biophysics, Boston University School of Medicine, 715 Albany Street, Boston, MA 02118-2394 (United States)

    2008-05-01

    The X-ray crystallographic structure of a dimer variant of fructose-1, 6-bisphosphate aldolase demonstrates a stable oligomer that mirrors half of the native tetramer. The presence of product demonstrates that this is an active form. Fructose-1, 6-bisphosphate aldolase (aldolase) is an essential enzyme in glycolysis and gluconeogenesis. In addition to this primary function, aldolase is also known to bind to a variety of other proteins, a property that may allow it to perform ‘moonlighting’ roles in the cell. Although monomeric and dimeric aldolases possess full catalytic activity, the enzyme occurs as an unusually stable tetramer, suggesting a possible link between the oligomeric state and these noncatalytic cellular roles. Here, the first high-resolution X-ray crystal structure of rabbit muscle D128V aldolase, a dimeric form of aldolase mimicking the clinically important D128G mutation in humans associated with hemolytic anemia, is presented. The structure of the dimer was determined to 1.7 Å resolution with the product DHAP bound in the active site. The turnover of substrate to produce the product ligand demonstrates the retention of catalytic activity by the dimeric aldolase. The D128V mutation causes aldolase to lose intermolecular contacts with the neighboring subunit at one of the two interfaces of the tetramer. The tertiary structure of the dimer does not significantly differ from the structure of half of the tetramer. Analytical ultracentrifugation confirms the occurrence of the enzyme as a dimer in solution. The highly stable structure of aldolase with an independent active site is consistent with a model in which aldolase has evolved as a multimeric scaffold to perform other noncatalytic functions.

  6. Sub-threshold production of $?$(1385) baryons in Al+Al collisions at 1.9$A$ GeV

    E-Print Network [OSTI]

    FOPI Collaboration; X. Lopez; N. Herrmann; P. Crochet

    2007-10-26

    First measurement of sub-threshold $\\Sigma$(1385) production is presented. Experimental data are presented for Al+Al reactions at 1.9$A$ GeV measured with the FOPI detector at SIS/GSI. The $\\Sigma$(1385)/$\\Lambda$ ratio is found to be in good agreement with the transport and statistical model predictions. The results allow for a better understanding of sub-threshold strangeness production and strangeness exchange reaction which is the dominant process for $K^-$ production below and close-to threshold.

  7. Systems Approach to Sustainable Energy Organizer: Al George

    E-Print Network [OSTI]

    Walter, M.Todd

    Systems Approach to Sustainable Energy Organizer: Al George October 28, 2009, 12:00 ­ 1:30 PM, Rice of energy than most of the world has had previously. At the same time our traditional fossil fuels to be caused by man's influence on the environment. In order to effect a smooth transition from existing energy

  8. O'Reilly et al 1 The Leabra Cognitive Architecture

    E-Print Network [OSTI]

    O'Reilly, Randall C.

    O'Reilly et al 1 The Leabra Cognitive Architecture: How to Play 20 Principles with Nature and Win of the neural basis of human cognition, the Leabra cognitive architecture, which explains a great deal of brain. Instead, a single cognitive architecture should be used to simulate a wide range of data at many levels

  9. Al convegno associata la rappresentazione teatrale del testo

    E-Print Network [OSTI]

    Di Pillo, Gianni

    Roma. Alan Turing's legacy | L'eredità di Alan Turing Roma 12 e 13 Ottobre 2012 Accoglienza dei nell'invenzione del computer Roberto Cordeschi e Guglielmo Tamburrini h. 12.15-13.00 Alan Turing e lAl convegno è associata la rappresentazione teatrale del testo La mela di Alan, dedicata a Alan

  10. Supporting Information Mustonen et al. 10.1073/pnas.0805909105

    E-Print Network [OSTI]

    Lässig, Michael

    sense for us to discuss statistical measures of the variation of the energy phenotype, rather than the statistics of a single numerical phenotype, energy, much more cleanly than the statistics of possible 14-bpSupporting Information Mustonen et al. 10.1073/pnas.0805909105 SI Text Abf1 and Reb1 Energy

  11. AL-TR-1995-XXXX INFORMATION INTEGRATION FOR

    E-Print Network [OSTI]

    Chen-Burger, Yun-Heh (Jessica)

    AL-TR-1995-XXXX INFORMATION INTEGRATION FOR CONCURRENT ENGINEERING (IICE) IDEF3 PROCESS DESCRIPTION DIVISION SEPTEMBER 1995 INTERIM TECHNICAL REPORT FOR PERIOD APRIL 1992 - SEPTEMBER 1995 Approved for public release; distribution is unlimited. #12;i September 1995 Interim - February 1991 to September 1995 IDEF3

  12. J.M. Tarascon, et al. , Electrochemical energy storage

    E-Print Network [OSTI]

    Canet, Léonie

    J.M. Tarascon, et al. , Electrochemical energy storage for renewable energies CNRS, Jeudi 3 Octobre 28 TW Renewable EnergiesRenewable EnergiesRenewable Energies WHY ENERGY STORAGE ? Billionsdebarils Integration of RES requires massive energy storage to improve grid , reliability, quality and utilization

  13. ARTIFICIAL INTELLIGENCE Irish Al research pushes onto international stage

    E-Print Network [OSTI]

    Foley, Simon

    ARTIFICIAL INTELLIGENCE Irish Al research pushes onto international stage Since 2001, when 4C into the international league in terms of artificial intelligence and constraints programming. The 4C centre (Cork this quarter. Four papers were accepted by the American Association for Artificial Intelligence Conference

  14. Spin glass behavior in FeAl

    E-Print Network [OSTI]

    Lue, CS; Oner, Y.; Naugle, Donald G.; Ross, JH.

    2001-01-01

    and do not exhibit the be- havior attributed to rare-earth and actinide systems. FeAl2, however, clearly shows local-moment behavior leading to a spin-glass freezing at low temperatures. The resistivity of this material is large, comparable in size...

  15. Laehnemann et al. Genomics of rapid adaptation to antibiotics

    E-Print Network [OSTI]

    Beardmore, Robert

    Laehnemann et al. RESEARCH Genomics of rapid adaptation to antibiotics: Convergent evolution of antibiotic resistance in bacteria. The genomic underpinnings of such rapid changes may provide information use experimentally evolved Escherichia coli for a detailed dissection of the genomics of rapid

  16. c12) United States Patent Vertes et al.

    E-Print Network [OSTI]

    Vertes, Akos

    c12) United States Patent Vertes et al. (54) LASER ABLATION ELECTROSPRAY IONIZATION (LAESI disclaimer, the term ofthis patent is extended or adjusted under 35 U.S.C. 154(b) by 0 days. This patent (10) Patent No.: US 8,809,774 B2 *Aug. 19, 2014(45) Date of Patent: (58) Field of Classification

  17. c12) United States Patent Vertes et al.

    E-Print Network [OSTI]

    Vertes, Akos

    c12) United States Patent Vertes et al. (54) THREE-DIMENSIONAL MOLECULAR IMAGING BY INFRARED LASER) ( *) Notice: Subject to any disclaimer, the term ofthis patent is extended or adjusted under 35 U.S.C. 154(b application file for complete search history. (56) References Cited U.S. PATENT DOCUMENTS 5,338,930 A 5

  18. 16/sept/2001 1 Alternativas al Pago por Capacidad

    E-Print Network [OSTI]

    Rudnick, Hugh

    1 16/sept/2001 1 Alternativas al Pago por Capacidad n Introducción n Alternativa 1: Call Option n Alternativa 2: PJM en Chile Carlos Altimiras - Francisco Moyano 16/sept/2001 2 Justificación Conceptual del/sept/2001 3 Experiencia Internacional sobre Remuneración de la Potencia n Alternativas no Reguladas n

  19. Lake Microbial Community Workflow Revised 02 Sept 09 ALS

    E-Print Network [OSTI]

    pump and manifold. Wear gloves from this part onward. 2. Place autoclaved yellow 500mL filter funnels Workflow Revised 02 Sept 09 ALS 2 Filtration Needed: Vacuum pump Vacuum manifold Autoclaved filter funnels per filter) 1 ceramic bead (1 per bead beater tube; 2 per filter) 1. Wear gloves at all times. 2

  20. Economy and AnnuAl report 2013 2014

    E-Print Network [OSTI]

    Qian, Ning

    Center on Japanese Economy and Business AnnuAl report 2013­ 2014 #12;Letter from the Directors 2 State Intervention and Private Enterprise: Japan, the U.S., and China 28 Restoring the Japanese Economy: Staying Behind and Moving Forward 36 How to Buy Japan: Private Equity in a Global Economy 37 Hitting

  1. A New Environmentally Friendly AL/ZR-Based Clay Stabilizer 

    E-Print Network [OSTI]

    El-Monier, Ilham Abdallah

    2013-01-18

    tests showed that this new chemical was effective, and unlike previous Al-based and Zr-based stabilizers (hydroxy aluminum and zirconium oxychloride solutions), it did not dissolve in acids and worked very well up to 300oF. Stabilizer A proved...

  2. High strain rate deformation of NiAl

    SciTech Connect (OSTI)

    Maloy, S.A.; Gray, G.T. III; Darolia, R.

    1994-07-01

    NiAl is a potential high temperature structural material. Applications for which NiAl is being considered (such as rotating components in jet engines) requires knowledge of mechanical properties over a wide range of strain rates. Single crystal NiAl (stoichiometric and Ni 49.75Al 0.25Fe) has been deformed in compression along [100] at strain rates of 0.001, 0.1/s and 2000/s and temperatures of 76,298 and 773K. <111> slip was observed after 76K testing at a strain rate of 0.001/s and 298K testing at a strain rate of 2000/s. Kinking was observed after deformation at 298K and a strain rate of 0.001/s and sometimes at 298 K and a strain rate of 0.1/s. Strain hardening rates of 8200 and 4000 MPa were observed after 773 and 298K testing respectively, at a strain rate of 2000/s. Results are discussed in reference to resulting dislocation substructure.

  3. A new anti-tumor strategy based on in vivo tumstatin overexpression after plasmid electrotransfer in muscle

    SciTech Connect (OSTI)

    Thevenard, Jessica; Mir, Lluis M.; Dupont-Deshorgue, Aurélie; Monboisse, Jean-Claude; Brassart-Pasco, Sylvie

    2013-03-22

    Highlights: ? A new therapeutic strategy based on tumstatin in vivo overexpression is proposed. ? pVAX1©–tumstatin electrotransfer in muscle mediates protein expression in muscle. ? A substantial expression of tumstatin is detected in the serum of electrotransfected mice. ? Tumstatin overexpression decreases tumor growth and increases mouse survival. -- Abstract: The NC1 domains from the different ?(IV) collagen chains were found to exert anti-tumorigenic and/or anti-angiogenic activities. A limitation to the therapeutic use of these matrikines is the large amount of purified recombinant proteins, in the milligram range in mice that should be administered daily throughout the experimental procedures. In the current study, we developed a new therapeutic approach based on tumstatin (NC1?3(IV)) overexpression in vivo in a mouse melanoma model. Gene electrotransfer of naked plasmid DNA (pDNA) is particularly attractive because of its simplicity, its lack of immune responsiveness and its safety. The pDNA electrotransfer in muscle mediates a substantial gene expression that lasts several months. A pVAX1© vector containing the tumstatin cDNA was injected into the legs of C57BL/6 mice and submitted to electrotranfer. Sera were collected at different times and tumstatin was quantified by ELISA. Tumstatin secretion reached a plateau at day 21 with an expression level of 12 ?g/mL. For testing the effects of tumstatin expression on tumor growth in vivo, B16F1 melanoma cells were subcutaneously injected in mice 7 days after empty pVAX1© (Mock) or pVAX1©–tumstatin electrotransfer. Tumstatin expression triggered a large decrease in tumor growth and an increase in mouse survival. This new therapeutic approach seems promising to inhibit tumor progression in vivo.

  4. Creation of a Tumor-Mimic Model Using a Muscle Paste for Radiofrequency Ablation of the Lung

    SciTech Connect (OSTI)

    Kawai, T., E-mail: t.kawai@grape.med.tottori-u.ac.jp; Kaminou, T.; Sugiura, K.; Hashimoto, M.; Ohuchi, Y.; Adachi, A. [Tottori University, Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine (Japan); Fujioka, S.; Ito, H. [Tottori University, Division of Organ Pathology, Department of Microbiology and Pathology, Faculty of Medicine (Japan); Nakamura, K. [Hakuai Hospital, Department of Radiology (Japan); Ogawa, T. [Tottori University, Division of Radiology, Department of Pathophysiological and Therapeutic Science, Faculty of Medicine (Japan)

    2009-03-15

    The purpose of this study was to develop an easily created tumor-mimic model and evaluate its efficacy for radiofrequency ablation (RFA) of the lung. The bilateral lungs of eight living adult swine were used. A tumor-mimic model was made by percutaneous injection of 1.0 ml muscle paste through the bone biopsy needle into the lung. An RFA probe was then inserted into the tumor mimics immediately after tumor creation. Ablation time, tissue impedance, and temperature were recorded. The tumor mimics and their coagulated regions were evaluated microscopically and macroscopically. The muscle paste was easily injected into the lung parenchyma through the bone biopsy needle and well visualized under fluoroscopy. In 10 of 12 sites the tumor mimics were oval shaped, localized, and homogeneous on gross specimens. Ten tumor mimics were successfully ablated, and four locations were ablated in the normal lung parenchyma as controls. In the tumor and normal lung parenchyma, ablation times were 8.9 {+-} 3.5 and 4.4 {+-} 1.6 min, respectively; tissue impedances at the start of ablation were 100.6 {+-} 16.6 and 145.8 {+-} 26.8 {Omega}, respectively; and temperatures at the end of ablation were 66.0 {+-} 7.9 and 57.5 {+-} 7.6{sup o}C, respectively. The mean size of tumor mimics was 13.9 x 8.2 mm, and their coagulated area was 18.8 x 13.1 mm. In the lung parenchyma, the coagulated area was 15.3 x 12.0 mm. In conclusion, our tumor-mimic model using muscle paste can be easily and safely created and can be ablated using the ablation algorithm in the clinical setting.

  5. Bladder Preservation for Localized Muscle-Invasive Bladder Cancer: The Survival Impact of Local Utilization Rates of Definitive Radiotherapy

    SciTech Connect (OSTI)

    Kozak, Kevin R.; Hamidi, Maryam [Department of Human Oncology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin (United States); Manning, Matthew [Division of Radiation Oncology, Moses Cone Regional Cancer Center, Greensboro, North Carolina (United States); Moody, John S., E-mail: john.moody@mosescone.com [Division of Radiation Oncology, Moses Cone Regional Cancer Center, Greensboro, North Carolina (United States)

    2012-06-01

    Purpose: This study examines the management and outcomes of muscle-invasive bladder cancer in the United States. Methods and Materials: Patients with muscle-invasive bladder cancer diagnosed between 1988 and 2006 were identified in the Surveillance, Epidemiology, and End Results (SEER) database. Patients were classified according to three mutually exclusive treatment categories based on the primary initial treatment: no local management, radiotherapy, or surgery. Overall survival was assessed with Kaplan-Meier analysis and Cox models based on multiple factors including treatment utilization patterns. Results: The study population consisted of 26,851 patients. Age, sex, race, tumor grade, histology, and geographic location were associated with differences in treatment (all p < 0.01). Patients receiving definitive radiotherapy tended to be older and have less differentiated tumors than patients undergoing surgery (RT, median age 78 years old and 90.6% grade 3/4 tumors; surgery, median age 71 years old and 77.1% grade 3/4 tumors). No large shifts in treatment were seen over time, with most patients managed with surgical resection (86.3% for overall study population). Significant survival differences were observed according to initial treatment: median survival, 14 months with no definitive local treatment; 17 months with radiotherapy; and 43 months for surgery. On multivariate analysis, differences in local utilization rates of definitive radiotherapy did not demonstrate a significant effect on overall survival (hazard ratio, 1.002; 95% confidence interval, 0.999-1.005). Conclusions: Multiple factors influence the initial treatment strategy for muscle-invasive bladder cancer, but definitive radiotherapy continues to be used infrequently. Although patients who undergo surgery fare better, a multivariable model that accounted for patient and tumor characteristics found no survival detriment to the utilization of definitive radiotherapy. These results support continued research into bladder preservation strategies and suggest that definitive radiotherapy represents a viable initial treatment strategy for those who wish to attempt to preserve their native bladder.

  6. First-principles investigations of Ni3Al(111) and NiAl(110) surfaces at metal dusting conditions

    SciTech Connect (OSTI)

    Saadi, Souheil

    2011-03-01

    We investigate the structure and surface composition of the {gamma}{prime}-Ni{sub 3}Al(111) and {beta}-NiAl(110) alloy surfaces at conditions relevant for metal dusting corrosion related to catalytic steam reforming of natural gas. In regular service as protective coatings, nickel-aluminum alloys are protected by an oxide scale, but in case of oxide scale spallation, the alloy surface may be directly exposed to the reactive gas environment and vulnerable to metal dusting. By means of density functional theory and thermochemical calculations for both the Ni{sub 3}Al and NiAl surfaces, the conditions under which CO and OH adsorption is to be expected and under which it is inhibited, are mapped out. Because CO and OH are regarded as precursors for nucleating graphite or oxide on the surfaces, phase diagrams for the surfaces provide a simple description of their stability. Specifically, this study shows how the CO and OH coverages depend on the steam to carbon ratio (S/C) in the gas and thereby provide a ranking of the carbon limits on the different surface phases.

  7. Electrical and dielectric properties of polyanilineAl2O3 nanocomposites derived from various Al2O3 nanostructures

    E-Print Network [OSTI]

    Guo, John Zhanhu

    storage devices.10 Nanomaterials are one kind of materials that have sizes smaller than 100 nm in at least nanostructures Jiahua Zhu,a Suying Wei,b Lei Zhang,a Yuanbing Mao,c Jongeun Ryu,d Neel Haldolaarachchige,e David03908j Four Al2O3 nanostructures (i.e. nanofiber, nanoplatelet, nanorod and nanoflake) have been

  8. Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation, Walsh, et al, Ormat

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

    Zemach, Ezra

    Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation, Walsh, et al, Ormat

  9. Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation, Walsh, et al, Ormat

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

    Zemach, Ezra

    2010-01-01

    Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation, Walsh, et al, Ormat

  10. Site-Dependent Activity of Atomic Ti Catalysts in Al-Based Hydrogen Storage Materials

    E-Print Network [OSTI]

    Ciobanu, Cristian

    Site-Dependent Activity of Atomic Ti Catalysts in Al-Based Hydrogen Storage Materials Abdullah Al storage processes. Here we analyze the role of atomic Ti catalysts in the hydrogenation of Al-based hydrogen storage materials. We show that Ti atoms near the Al surface activate gas-phase H2, a key step

  11. Precipitation and mechanical properties of supersaturated Al-Zn-Mg alloys processed by severe plastic deformation

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Precipitation and mechanical properties of supersaturated Al-Zn-Mg alloys processed by severe density, precipitation. Abstract. Supersaturated Al-4.8Zn-1.2Mg-0.14Zr and Al-5.7Zn-1.9Mg-0.35Cu (wt distribution and the characteristic parameters of the dislocation structure of both Al matrix and precipitates

  12. Precipitation microstructure of ultrafine-grained Al-Zn-Mg alloys processed by severe plastic deformation

    E-Print Network [OSTI]

    Gubicza, Jenõ

    Precipitation microstructure of ultrafine-grained Al-Zn-Mg alloys processed by severe plastic analysis, supersaturated AlZnMg alloys, dislocation density, precipitation. Abstract. Supersaturated Al-4 of the dislocation structure of both Al matrix and precipitates were determined by X-ray diffraction line profile

  13. Ethane dehydrogenation on Pt/Mg(Al)O and PtSn/Mg(Al)O catalysts Vladimir Galvita, Georges Siddiqi, Pingping Sun, Alexis T. Bell *

    E-Print Network [OSTI]

    Bell, Alexis

    Ethane dehydrogenation on Pt/Mg(Al)O and PtSn/Mg(Al)O catalysts Vladimir Galvita, Georges Siddiqi(Al)O Dehydrogenation Alkanes Alkenes a b s t r a c t The dehydrogenation of ethane to ethene on Sn-promoted Pt for dehydrogenation, and the formation of coke. The origins of methane, the primary byproduct of ethane

  14. Processing, properties, and wear resistance of aluminides. [Fe[sub 3]Al; Al[sub 3]Ti

    SciTech Connect (OSTI)

    Wright, R.N.; Rabin, B.H.; Wright, J.K.

    1993-03-01

    Fully dense alloys based on Fe[sub 3]Al were produced by reaction synthesis from low cost elemental powders using hot pressing, hot isostatic pressing or Ceracon process. The reaction proceeds by outward spreading of a transient liquid phase from the initial aluminum particle site and precipitation of the compound phase from the liquid. Combustion synthesized material has a very fine grain size that is resistant to coarsening at high temperature because of a high density of fine oxides from the prior particle boundaries. The fine grain size results in approximately twice the yield strength in the reaction synthesized material compared to hot extruded pre-alloyed powder. Combustion synthesis has also been successfully applied to joining Fe[sub 3]Al and to forming coatings on carbon steel substrates. Combustion synthesis has been shown to be viable for fabricating trialuminides from elemental powder compacts. Al[sub 3]Ti, Al[sub 73]Ti[sub 24]Cr[sub 3] and Al[sub 67]Ti[sub 25]Cr[sub 8] were examined. Fully dense, homogeneous materials exhibiting an equiaxed grain structure were produced by conducting reaction and homogenization under pressure, or in a furnace at ambient pressure and subsequently densifying the porous preform by hot consolidation. The tetragonal DO[sub 22] structure was the primary reaction product for all compositions. Most of the Cr remained undissolved after reaction and a homogenization heat treatment at 1200C or above was used to put the Cr into solution and form the desired L1[sub 2] phase.

  15. Interdiffusion and Reaction between Zr and Al Alloys from 425 degrees to 625 degrees C

    SciTech Connect (OSTI)

    J. Dickson; L. Zhou; A. Ewh; M. Fu; D. D. Keiser, Jr.; Y. H. Sohn; A. Paz y Puente

    2014-06-01

    Zirconium has recently garnered attention for use as a diffusion barrier between U–Mo nuclear fuels and Al cladding alloys. Interdiffusion and reactions between Zr and Al, Al-2 wt.% Si, Al-5 wt.% Si or AA6061 were investigated using solid-to-solid diffusion couples annealed in the temperature range of 425 degrees to 625 degrees C. In the binary Al and Zr system, the Al3Zr and Al2Zr phases were identified, and the activation energy for the growth of the Al3Zr phase was determined to be 347 kJ/mol. Negligible diffusional interactions were observed for diffusion couples between Zr vs. Al-2 wt.% Si, Al-5 wt.% Si and AA6061 annealed at or below 475 degrees C. In diffusion couples with the binary Al–Si alloys at 560 degrees C, a significant variation in the development of the phase constituents was observed including the thick t1 (Al5SiZr2) with Si content up to 12 at.%, and thin layers of (Si,Al)2Zr, (Al,Si)3Zr, Al3SiZr2 and Al2Zr phases. The use of AA6061 as a terminal alloy resulted in the development of both T1 (Al5SiZr2) and (Al,Si)3Zr phases with a very thin layer of (Al,Si)2Zr. At 560 degrees C, with increasing Si content in the Al–Si alloy, an increase in the overall rate of diffusional interaction was observed; however, the diffusional interaction of Zr in contact with multicomponent AA6061 with 0.4–0.8 wt.% Si was most rapid.

  16. AlGaAs-On-Insulator Nonlinear Photonics

    E-Print Network [OSTI]

    Pu, Minhao; Semenova, Elizaveta; Yvind, Kresten

    2015-01-01

    The combination of nonlinear and integrated photonics has recently seen a surge with Kerr frequency comb generation in micro-resonators as the most significant achievement. Efficient nonlinear photonic chips have myriad applications including high speed optical signal processing, on-chip multi-wavelength lasers, metrology, molecular spectroscopy, and quantum information science. Aluminium gallium arsenide (AlGaAs) exhibits very high material nonlinearity and low nonlinear loss when operated below half its bandgap energy. However, difficulties in device processing and low device effective nonlinearity made Kerr frequency comb generation elusive. Here, we demonstrate AlGaAs-on-insulator as a nonlinear platform at telecom wavelengths. Using newly developed fabrication processes, we show high-quality-factor (Q>100,000) micro-resonators with integrated bus waveguides in a planar circuit where optical parametric oscillation is achieved with a record low threshold power of 3 mW and a frequency comb spanning 350 nm i...

  17. Noise Reduction Efforts for the ALS Infrared Beamlines

    SciTech Connect (OSTI)

    Scarvie, Tom; Andresen, Nord; Baptiste, Ken; Byrd, John; Chin, Mike; Martin, Michael; McKinney, Wayne; Steier, Christoph

    2004-05-12

    The quality of infrared microscopy and spectroscopy data collected at synchrotron based sources is strongly dependent on signal-to-noise. We have successfully identified and suppressed several noise sources affecting Beamlines 1.4.2, 1.4.3, and 1.4.4 at the Advanced Light Source (ALS), resulting in a significant increase in the quality of FTIR spectra obtained. In this paper, we present our methods of noise source analysis, the negative effect of noise on the infrared beam quality, and the techniques used to reduce the noise. These include reducing the phase noise in the storage ring radio-frequency (RF) system, installing an active mirror feedback system, analyzing and changing physical mounts to better isolate portions of the beamline optics from low-frequency environmental noise, and modifying the input signals to the main ALS RF system. We also discuss the relationship between electron beam energy oscillations at a point of dispersion and infrared beamline noise.

  18. Supporting Information Chen et al. 10.1073/pnas.0707046105

    E-Print Network [OSTI]

    Cheng, Ji-Xin

    , 11.5 mg (0.1 mmol) of NHS, and 25 l of TEA in 20 ml of DCM, the reaction was performed at room temper,000), 50 l of TEA, and 5 l of DBDL in 5 ml of anhydrous dimethyl sulfoxide (DMSO) and 30 mg (0.077 mmol (green curve), and 0.75% DiI micelles (red curve) with 484-nm excitation. Chen et al. www

  19. Del carnaval como 'metáfora' al teatro de carnaval

    E-Print Network [OSTI]

    Remedi, Gustavo

    2001-04-01

    , obreros textiles," Mauricio Rosencof Por distintas razones, y desde diversos enfoques, en las últimas décadas se ha dedicado considerable atención al tema del cuerpo y de la dimensión material en tanto fundamentos de todo modelo cultural, y en..., barrial, callejero o ambulante, los estudios e historias de teatro (Andrés Castillo, Juan C. Legido, Roger Mirza, Jorge Pignataro, Walter Rela, Stella Santos) continuaron dejando afuera todo aquello que no tomara parte del "circuito del centro," es...

  20. Compound and Elemental Analysis At Yellowstone Region (Hurwitz, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, Alabama (Utility Company)| Open(Evans, Et Al., 2002) || Open Energy

  1. Microsoft Word - AL2006-09.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc

  2. AL/FAL 99-01 | Department of Energy

    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: Alternative FuelsofProgram:Y-12 Beta-3 Racetracks25Communication AHAM Exof EnergyAL

  3. Characterization of Mg/Al butt joints welded by gas tungsten arc filling with Zn–29.5Al–0.5Ti filler metal

    SciTech Connect (OSTI)

    Liu, Fei; Wang, Hongyang; Liu, Liming, E-mail: liulm@dlut.edu.cn

    2014-04-01

    The multivariate alloying design of a welding joint is used in the Mg to Al welding process. A Zn–29.5Al–0.5Ti alloy is added as filler metal in gas tungsten arc welding of Mg and Al alloy joint based on the analysis of Al and Mg alloy characteristics. The tensile strength, microstructure, and phase constitution of the weld seam are analyzed. The formation of brittle and hard Mg–Al intermetallic compounds is avoided because of the effects of Zn, Al, and Ti. The average tensile strength of the joint is 148 MPa. Al{sub 3}Ti is first precipitated and functions as the nucleus of heterogeneous nucleation during solidification. Moreover, the precipitated Al–MgZn{sub 2} hypoeutectic phase exhibited a feather-like structure, which enhances the property of the Mg–Al dissimilar joint. - Highlights: • Mg alloy AZ31B and Al alloy 6061 are butt welded by fusion welding. • The effect of Ti in filler metal is investigated. • The formation of Mg–Al intermetallic compounds is avoided.

  4. Subcellular distribution of cholesterol within muscle and adipose tissues of beef longissimus steaks as influenced by cooking, quality grade and fat trim level 

    E-Print Network [OSTI]

    Hoelscher, Lisa Marie

    1987-01-01

    SUBCELLULAR DISTRIBUTION OF CHOLESTEROL WITHIN MUSCLE AND ADIPOSE TISSUES OF BEEF LONGISSIMUS STEAKS AS INFLUENCED BY COOKING, QUALITY GRADE AND FAT TRIM LEVEL A Thesis by LISA MARIE HOELSCHER Submitted to the Graduate College of Texas ASM... fat (1D8 mg/100 g raw tissue) and subcutaneous fat (114 mg/100 g raw tissue) to be much higher than that of raw beef longissimus muscle (62 mg/100 g raw tissue). After cooking to an internal temperature of 70 C, intermuscular fat (110 mg/100 g...

  5. Fatigue crack growth behavior of Al-Li alloy 1441

    SciTech Connect (OSTI)

    Prakash, R.V.; Parida, B.K.

    1995-12-31

    Fatigue crack growth behavior of Al-Li alloy 1441 having a marginally lower lithium content, compared to 80xx and 20xx series Al-Li alloys is presented in this paper. This investigation was conducted on single edge tension--SE(T)--specimens, under constant amplitude as well as under MiniLCA flight spectrum loading with the specific objective of determining the effects of stress ratio, orientation, thickness and cladding. Three thicknesses were considered: 1.2 mm(clad and unclad), 2.0 mm(clad and unclad) and 8.0 mm unclad. Constant amplitude fatigue tests were conducted at stress ratios of {minus}0.3, 0.1 and 0.7. Testing was performed under ambient conditions and along three orientations, namely L-T, T-L and L+45 degrees. Crack growth characteristics of this alloy are compared with that of BS:L73 (2014-T4 equivalent) for assessing the possibility of replacing BS:L73. Significant effect of stress ratio on crack growth rate was observed in all thicknesses. However, in case of 1.2 and 2.0 mm thick sheets, the effect was minimal at intermediate-crack growth regime. The orientation of the specimen does not adversely affect the fatigue crack growth behavior of 8.0 mm and 2.0 mm thick specimens. However, for 1.2 mm unclad sheet crack growth resistance in L-T direction was found to be superior to that along T-L direction. In majority of test cases considered, no significant effect was observed on crack growth rate due to thickness or cladding. Crack growth characteristics of Al-Li alloy 1441 and Al-Cu alloy BS:L73 under constant amplitude as well as MiniLCA spectrum loading are similar in the low and intermediate-crack growth rate regime. Based on these observations, it is felt that this Al-Li alloy has the potential for future aerospace applications.

  6. Polarization field engineering of GaN/AlN/AlGaN superlattices for enhanced thermoelectric properties

    SciTech Connect (OSTI)

    Sztein, Alexander, E-mail: asztein@umail.ucsb.edu [Materials Department, University of California, Santa Barbara, California 93106 (United States); Bowers, John E.; DenBaars, Steven P.; Nakamura, Shuji [Materials Department, University of California, Santa Barbara, California 93106 (United States); Electrical and Computer Engineering Department, University of California, Santa Barbara, California 93106 (United States)

    2014-01-27

    A novel polarization field engineering based strategy to simultaneously achieve high electrical conductivity and low thermal conductivity in thermoelectric materials is demonstrated. Polarization based electric fields are used to confine electrons into two-dimensional electron gases in GaN/AlN/Al{sub 0.2}Ga{sub 0.8}N superlattices, resulting in improved electron mobilities as high as 1176 cm{sup 2}/Vs and in-plane thermal conductivity as low as 8.9?W/mK. The resulting room temperature ZT values reach 0.08, a factor of four higher than InGaN and twelve higher than GaN, demonstrating the potential benefits of this polarization based engineering strategy for improving the ZT and efficiencies of thermoelectric materials.

  7. Method using selected carbons to react with Al2O and Al vapors in the carbothermic production of aluminum

    DOE Patents [OSTI]

    Fruehan, Richard J.; Li, Yun; Carkin, Gerald

    2005-02-01

    In a method for recovering Al from an off-gas (3,4) produced during carbothermic reduction of aluminum utilizing at least one smelter (1,2), the off-gas (3,4) is directed to an enclosed reactor (5) which is fed a supply of wood charcoal (7) having a porosity of from about 50 vol. % to 85 vol. % and an average pore diameter of from about 0.05 .mu.m to about 2.00 .mu.m, where the wood charcoal (7) contacts the off-gas (3,4) to produce at least Al.sub.4 C.sub.3 (6), which is passed back to the smelter (1,2).

  8. Thermal stability of the deep ultraviolet emission from AlGaN/AlN Stranski-Krastanov quantum dots

    SciTech Connect (OSTI)

    Himwas, C.; Songmuang, R.; Le Si Dang; Bleuse, J.; Monroy, E.; Rapenne, L.; Sarigiannidou, E.

    2012-12-10

    We report on the structural and optical properties of AlGaN/AlN quantum dot (QD) superlattices synthesized by plasma-assisted molecular-beam epitaxy. Modifying the composition and geometry of the QDs, the peak emission wavelength can be shifted from 320 nm to 235 nm while keeping the internal quantum efficiency larger than 30%. The efficient carrier confinement is confirmed by the stability of the photoluminescence (PL) intensity and decay time, from low temperature up to 100 K. Above this threshold, the PL intensity decreases and the radiative lifetime increases due to carrier thermalization. We also identified the intraband electronic transition between the ground level of the conduction band and the first excited state confined along the growth axis (s-p{sub z}).

  9. Changes in Caribbean surface hydrography during the Pliocene shoaling of the Central American Seaway

    E-Print Network [OSTI]

    Gilli, Adrian

    planktonic foraminifers from the Caribbean (Ocean Drilling Program sites 999 and 1000), the tropical east of heat and salt into the North Atlantic via an intensified Gulf Stream, favoring North Atlantic Deep

  10. Numerical modeling of boundary layer flow under shoaling and breaking waves 

    E-Print Network [OSTI]

    Pattipawaej, Olga Catherina

    1998-01-01

    velocities and shear stresses in the bottom boundary layer under breaking waves. The experiment wss conducted in the Precision Wave Tank located in the Ocean Engineering Laboratory at the University of Delaware. The flume was 33 m long, 0. 6 m wide, and 1... modeling of surf zone hydrodynamics. " Rep. No. CACR-95-97, Center for Applied Coastal Research, University Delaware, Newark, Delaware. Cox, D. T. , Kobayashi, N. , and Okayasu, A. (1996). "Bottom shear stress in the surf zone. " J. Geophys. Res. , 101(C...

  11. Stratigraphic Heterogeneity of a Holocene Ooid Tidal Sand Shoal: Lily Bank, Bahamas

    E-Print Network [OSTI]

    Sparks, Andrew

    2011-08-31

    ........................................................................................................................ 5 Regional Trends in Reflectors and Units .................................................................................................. 7 SEDIMENTOLOGY OF THE HOLOCENE SUCCESSION... ...................................................................... 8 Lagoon Sedimentology and Stratigraphy .................................................................................................. 8 Channel (Inter-bar) Sedimentology and Stratigraphy...

  12. Addendum to the CAIP for CAU 447: Project Shoal Area, Nevada Subsurface Site

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1. .&. ' ,ALASKA DEPARTMENTT3513-ADD

  13. Corrective Action Investigation Plan for Corrective Action Unit 447: Project Shoal Area, Nevada Subsurface Site

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1. .&.Chupadera Mesa, NewAECr-tin13

  14. DOEINVIl0845-51 DC-703 GROUNDWATER FLOW NEAR THE SHOAL SITE,

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouth DakotaRobbins and700, 1.Reports1 Rev. 033

  15. A Pliocene Shoaling Basaltic Seamount- Ba Volcanic Group At Rakiraki, Fiji

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAand Dalton JumpProgram | OpenEnergyEvaluation |Island,ApproachSteam| Open

  16. Microsoft PowerPoint - Bull Shoals U1 repair MSB edit 3.ppt

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on darkMicroorganisms toPalladium wavy nanowiresDataDistrict -Bull

  17. A bio-robotic platform for integrating internal and external mechanics during muscle-powered This article has been downloaded from IOPscience. Please scroll down to see the full text article.

    E-Print Network [OSTI]

    Richards, Chris

    A bio-robotic platform for integrating internal and external mechanics during muscle for integrating internal and external mechanics during muscle-powered swimming Christopher T Richards function and propulsor shape in swimming animals, we built a robotic foot to mimic the morphology and hind

  18. Influence of the Al distribution on the structure, elastic properties, and phase stability of supersaturated Ti{sub 1-x}Al{sub x}N

    SciTech Connect (OSTI)

    Mayrhofer, P. H.; Music, D.; Schneider, J. M.

    2006-11-01

    Ti{sub 1-x}Al{sub x}N films and/or their alloys are employed in many industrial applications due to their excellent mechanical and thermal properties. Synthesized by plasma-assisted vapor deposition, Ti{sub 1-x}Al{sub x}N is reported to crystallize in the cubic NaCl (c) structure for AlN mole fractions below 0.4-0.91, whereas at larger Al contents the hexagonal ZnS-wurtzite (w) structure is observed. Here we use ab initio calculations to analyze the effect of composition and Al distribution on the metal sublattice on phase stability, structure, and elastic properties of c-Ti{sub 1-x}Al{sub x}N and w-Ti{sub 1-x}Al{sub x}N. We show that the phase stability of supersaturated c-Ti{sub 1-x}Al{sub x}N not only depends on the chemical composition but also on the Al distribution of the metal sublattice. An increase of the metastable solubility limit of AlN in c-Ti{sub 1-x}Al{sub x}N from 0.64 to 0.74 is obtained by decreasing the number of Ti-Al bonds. This can be understood by considering the Al distribution induced changes of the electronic structure, bond energy, and configurational entropy. This may in part explain the large variation of the metastable solubility limit reported in the literature.

  19. Ras Al Khaimah (RAK): World Oil Report 1991

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    This paper reports on Ras Al Khalmah (RAK) that had no drilling activity in 1990. In 1991, International Petroleum Ltd., (IPL), which holds a 1,100 sq mi concession onshore, may spud their West Jiri prospect. Amoco holds an offshore concession and was to have completed seismic last year. the RAK Gas Commission was reported to be operating the offshore Saleh gas field in 1990, which a former foreign concessionaire relinquished in mid-1989 since it had reached its economic limit. Production from Saleh last year is estimated at 1,000 bcpd and about 9 MMcfgd.

  20. CCD Photometry of Dwarf Nova AL Com in Superoutburst

    E-Print Network [OSTI]

    W. Pych; A. Olech

    1995-09-20

    We report a CCD optical photometry of a dwarf nova AL Com in superoutburst. Before superhumps occurred the light curve was highly variable with dominant periods about 41 minutes and 81.5 minutes for different nights. The period of observed superhumps is 82.5 minutes and seems to be stable. The first harmonic of the basic period is also present. We detected a weak signal corresponding to period 78.1 minutes. One of the periods 78.1 or 81.5 is suspected to be a possible signature of orbital motion in the system.

  1. Temperature dependence of the dielectric response of AlSb

    SciTech Connect (OSTI)

    Jung, Y. W.; Kim, T. J.; Kim, Y. D.; Shin, S. H.; Kim, S. Y.; Song, J. D.

    2011-12-23

    Spectroscopic ellipometry was used to determine the optical response of an intrinsic AlSb film as a function of temperature. The 1.5 {mu}m thick film was grown on a (001) GaAs substrate by molecular beam epitaxy. Measurements were done at temperatures from 300 K to the growth temperature of 800 K over a spectral range of 0.7 to 5.0 eV. To avoid oxidation artifacts, measurements were done with the film in situ. The data were analyzed using a parametric semiconductor model for its temperature dependence.

  2. Supporting Information Moissiard et al. 10.1073/pnas.1406611111

    E-Print Network [OSTI]

    Jacobsen, Steve

    Supporting Information Moissiard et al. 10.1073/pnas.1406611111 FLAG rbcL B atmorc6-1 - AtM ORC6 -FLAG cm t3 - cmt3/ atmorc1-3 GFP C FLAG Input Flowthrough Elution AtM ORC1 -FLAG wild-type 200 400 600MORC5 atm orc2-1 atm orc1-2 FLAG-AtM ORC2 atm orc1-2/atm orc2-1 atm orc1-2/atm orc2-1 w ild-type atm orc

  3. Teleseismic-Seismic Monitoring At Yellowstone Region (Chatterjee, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page| Open Energy Information Serbia-EnhancingEt Al., 2013) | Open Energy Information DixieGeothermal Area1985) | Open

  4. Gas Flux Sampling (Evans, Et Al., 2001) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainable UrbanKentucky: Energy Resources JumpGarfieldGarvin County,Evans, Et Al.,

  5. Modeling-Computer Simulations (Walker, Et Al., 2005) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo, Maryland: Energy ResourcesDec 2005MinnehahaElectricInformation Walker, Et Al., 2005)

  6. ALS Scientists Patent Technique To Dramatically Advance Grating-Based

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALSALSSpectroscopy ALS

  7. ALS Technique Gives Novel View of Lithium Battery Dendrite Growth

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N ISpectrum Print Begun inALS

  8. ALS X-Rays Shine a New Light on Catalysis

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N ISpectrum PrintUsers'ALS

  9. Albert "Al" J. Williams | 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 DeliciousMathematics And Statistics » USAJobsMotionHeatEnergyAcquisitionDeposit FinancialAlbert "Al" J.

  10. New ALS Technique Gives Nanoscale Views of Complex Systems

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolar Photovoltaic(MillionNatureThousand Cubic Feet) Sold to'i ~New ALS

  11. ALS Gives Chevron Scientists New Insights into Corrosion Resistance

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALSDoctoral FellowshipALS

  12. ALS Technique Gives Novel View of Lithium Battery Dendrite Growth

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 News BelowAskedAIKENALSDoctoralALSALSALSStaffALS

  13. ALS X-Rays Shine a New Light on Catalysis

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.TheoryTuesday, August 10, 20102016 NewsUsers' Executive Committee ALSALS X-RaysALS

  14. AL2001-04.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdf More Documents

  15. AL2002-04.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdf More

  16. AL2002-06.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1AGGIE SOL TheAL2001-04.pdf

  17. Microsoft Word - al96-09.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy6-09.doc Microsoft Word - al96-09.doc PDF icon

  18. Microsoft Word - AL2000-01.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May 28MarEnergyDanielJune ADM 16AL2000-01.doc

  19. Microsoft Word - AL2000-05.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May 28MarEnergyDanielJune ADM 16AL2000-01.doc.doc

  20. Microsoft Word - AL2006-02.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc PDF icon

  1. Microsoft Word - AL2006-03.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc PDF icon3.doc

  2. Microsoft Word - AL2006-07.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc PDF

  3. Microsoft Word - AL2006-08.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc PDF8.doc

  4. Microsoft Word - AL2006-11.doc | 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 DeliciousMathematicsEnergyInterested Parties - WAPAEnergy May2.doc Microsoft Word - AL2006-02.doc11.doc

  5. al99-06.doc | 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 QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'S FUTURE.EnergyWooden Rooftops |.doc&#0; al99-06.doc&#0;

  6. AL2006-05.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents & Publications3-01.pdf

  7. AL2007-02.doc | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents &

  8. AL2007-06.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents

  9. AL2007-09.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents7-09.pdf More Documents &

  10. AL2008-03.pdf | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More Documents7-09.pdf More Documents

  11. Acquisition Letter: AL-2007-08 | Department of Energy

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment| DepartmentAL/FAL 99-01 More5,AchievingSeptember 9, 2015 TO:

  12. New ALS Technique Gives Nanoscale Views of Complex Systems

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJessework usesofPublications TheScience4.21ReviewsEarlyALS Technique Gives

  13. New ALS Technique Gives Nanoscale Views of Complex Systems

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJessework usesofPublications TheScience4.21ReviewsEarlyALS Technique GivesNew

  14. AL2001-01.pdf | Department of Energy

    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: Alternative FuelsofProgram:Y-12 Beta-3 Racetracks25Communication AHAM Exof EnergyAL1-01.pdf

  15. AL2003-01.pdf | Department of Energy

    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: Alternative FuelsofProgram:Y-12 Beta-3 Racetracks25Communication AHAM Exof3-01.pdf AL2003-01.pdf

  16. Running head: EFFECTS OF ORBICULARIS ORIS AND JAW POSTURE ON LIP SHAPE A Biomechanical Modeling Study of the Effects of the Orbicularis Oris Muscle and Jaw Posture

    E-Print Network [OSTI]

    Payan, Yohan

    Study of the Effects of the Orbicularis Oris Muscle and Jaw Posture on Lip Shape Ian StavnessaRunning head: EFFECTS OF ORBICULARIS ORIS AND JAW POSTURE ON LIP SHAPE A Biomechanical Modeling@gmail.com #12;EFFECTS OF ORBICULARIS ORIS AND JAW POSTURE ON LIP SHAPE 2 Abstract Purpose: We used

  17. The Ca2+-releaseChannelJRyanodineReceptor Is Localized in Junctional and Corbular SarcoplasmicReticulum in CardiacMuscle

    E-Print Network [OSTI]

    Campbell, Kevin P.

    , and peripheral junctional SR, and the corbular SR (Sommer and Johnson, 1979;Forbes and Sperelakis, 1983Reticulum in CardiacMuscle Annelise0.Jorgensen,*Amy C.X. Shen,*WayneArnold,*Peter S.McPherson,+andKevinP. Campbell

  18. Jaw Dysfunction Related to Pterygoid and Masseter Muscle Dosimetry After Radiation Therapy in Children and Young Adults With Head-and-Neck Sarcomas

    SciTech Connect (OSTI)

    Krasin, Matthew J., E-mail: matthew.krasin@stjude.org [Department of Radiological Sciences, St. Jude Children's Research Hospital, Memphis, TN (United States); Wiese, Kristin M. [Department of Rehabilitation Services, St. Jude Children's Research Hospital, Memphis, TN (United States); Spunt, Sheri L. [Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN (United States); Department of Pediatrics, University of Tennessee College of Medicine, Memphis, TN (United States); Hua, Chia-ho [Department of Radiological Sciences, St. Jude Children's Research Hospital, Memphis, TN (United States); Daw, Najat [Department of Pediatrics, University of Tennessee College of Medicine, Memphis, TN (United States); Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN (United States); Navid, Fariba [Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN (United States); Department of Pediatrics, University of Tennessee College of Medicine, Memphis, TN (United States); Davidoff, Andrew M. [Department of Surgery, St. Jude Children's Research Hospital, Memphis, TN (United States); Department of Surgery, University of Tennessee College of Medicine, Memphis, TN (United States); McGregor, Lisa [Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN (United States); Department of Pediatrics, University of Tennessee College of Medicine, Memphis, TN (United States); Merchant, Thomas E.; Kun, Larry E. [Department of Radiological Sciences, St. Jude Children's Research Hospital, Memphis, TN (United States); McCrarey, Lola [Department of Rehabilitation Services, St. Jude Children's Research Hospital, Memphis, TN (United States); and others

    2012-01-01

    Purpose: To investigate the relationship between jaw function, patient and treatment variables, and radiation dosimetry of the mandibular muscles and joints in children and young adults receiving radiation for soft-tissue and bone sarcomas. Methods and Materials: Twenty-four pediatric and young adult patients with head-and-neck sarcomas were treated on an institutional review board-approved prospective study of focal radiation therapy for local tumor control. Serial jaw depression measurements were related to radiation dosimetry delivered to the medial and lateral pterygoid muscles, masseter muscles, and temporomandibular joints to generate mathematical models of jaw function. Results: Baseline jaw depression was only influenced by the degree of surgical resection. In the first 12 weeks from initiation of radiation, surgical procedures greater than a biopsy, administration of cyclophosphamide containing chemotherapy regimes, and large gross tumor volumes adversely affected jaw depression. Increasing dose to the pterygoid and masseter muscles above 40 Gy predicted loss of jaw function over the full course of follow-up. Conclusions: Clinical and treatment factors are related to initial and subsequent jaw dysfunction. Understanding these complex interactions and the affect of specific radiation doses may help reduce the risk for jaw dysfunction in future children and young adults undergoing radiation therapy for the management of soft-tissue and bone sarcomas.

  19. Mechanochemical Coupling in Spin-Labeled, Active, Isometric Muscle Josh E. Baker, Leslie E. W. LaConte, Ingrid Brust-Mascher, and David D. Thomas

    E-Print Network [OSTI]

    Thomas, David D.

    , R is the molar gas constant, and T is the temperature (Alberty and Silbey, 1992). Here we have the conventional assumption mechanochemical coupling is localized to individual myosin heads in muscle elements associated with individual myosin heads (Huxley, 1957; Hill, 1974). Here, we assume nothing about

  20. Effect of Catalase/Superoxide Dismutase Mimetic EUK-134 on Damage, Inflammation, and Force Generation of the Diaphragm Muscle in mdx Mice 

    E-Print Network [OSTI]

    Kim, Jong Hee

    2010-10-12

    growth and repair (e.g., nNOS). While the contributing mechanisms leading to DMD-induced degenerative muscle function and damage are multi-factorial, elevated oxidative stress has been proposed as a central mechanism. In contrast, antioxidants can...

  1. A biomechanical modeling study of the effects of the orbicularis oris muscle and jaw posture on lip shape

    E-Print Network [OSTI]

    Stavness, Ian; Perrier, Pascal; Demolin, Didier; Payan, Yohan

    2013-01-01

    Purpose: The authors' general aim is to use biomechanical models of speech articulators to explore how possible variations in anatomical structure contribute to differences in articulatory strategies and phone systems across human populations. Specifically, they investigated 2 issues: (a) the link between lip muscle anatomy and variability in lip gestures and (b) the constraints of coupled lip/jaw biomechanics on jaw posture in labial sounds. Method: The authors used a model coupling the jaw, tongue, and face. First, the influence of the orbicularis oris (OO) anatomical implementation was analyzed by assessing how changes in depth (from epidermis to the skull) and peripheralness (proximity to the lip horn center) affected lip shaping. Second, the capability of the lip/jaw system to generate protrusion and rounding, or labial closure, was evaluated for different jaw heights. Results: Results showed that a peripheral and moderately deep OO implementation is most appropriate for protrusion and rounding; a superf...

  2. NH3-Selective Catalytic Reduction over Ag/Al2O3 Catalysts | Department...

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

    Catalytic Reduction over AgAl2O3 Catalysts DRIFT spectroscopy used together with flow reactor experiments to investigate the role of H2 for SCR over AgAl2O3 deer12tamm.pdf...

  3. Amorphous Al-transition Metal Alloys as Anode Material for Lithium Ion Battery

    E-Print Network [OSTI]

    Wang, C.Y.

    Al based alloy powders (Al??Ni?Y?Co?Fe?) are produced by spray atomization method. High energy ball milling is done to modify the surface topology and particle size for better electrochemical performance. X ray diffraction ...

  4. Test results of a Nb3Al/Nb3Sn subscale magnet for accelerator...

    Office of Scientific and Technical Information (OSTI)

    Test results of a Nb3AlNb3Sn subscale magnet for accelerator application Citation Details In-Document Search Title: Test results of a Nb3AlNb3Sn subscale magnet for accelerator...

  5. Structural Studies of Al:ZnO Powders and Thin Films | Stanford...

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

    Ingham, Associate Investigator, MacDiarmid Institute for Advanced Materials & Nanotechnology Al-doped ZnO (Al:ZnO) is a promising transparent conducting oxide. We have used...

  6. Acquisition LetteJ'S (AL) that remain in effect are identified...

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

    LetteJ'S (AL) that remain in effect are identified below. All odJer previously issued ALs have been supersedcd by a formal rule-making. incorporated into other guidance, andor...

  7. POLICY FLASH 2015-31 - Acquisition Letter No. AL 2015-07, Performance...

    Office of Environmental Management (EM)

    1 - Acquisition Letter No. AL 2015-07, Performance of Inherently Governmental and Critical Functions POLICY FLASH 2015-31 - Acquisition Letter No. AL 2015-07, Performance of...

  8. Policy Flash 2015-16 - AL-2015-04 - FAL 2015-03 Implementation...

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

    16 - AL-2015-04 - FAL 2015-03 Implementation of Division D, Titles III and V, and Division E ... Policy Flash 2015-16 - AL-2015-04 - FAL 2015-03 Implementation of Division D,...

  9. Scientists at ALS Find New Path to More Efficient Organic Solar...

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

    Scientists at ALS Find New Path to More Efficient Organic Solar Cells Scientists at ALS Find New Path to More Efficient Organic Solar Cells Print Monday, 07 January 2013 00:00...

  10. Technology Implimentation Plan - ATF FeCrAl Cladding for LWR Application

    SciTech Connect (OSTI)

    Snead, Mary A.; Snead, Lance; Terrani, Kurt A.; Field, Kevin G.; Worrall, Andrew; Robb, Kevin R.; Yamamoto, Yukinori; Powers, Jeffrey J.; Dryepondt, Sebastien N.; Pint, Bruce A.; Hu, Xunxiang

    2015-06-01

    Technology implimentation plan for FeCrAl development under the FCRD Advanced Fuel program. The document describes the activities required to get FeCrAl clad ready for LTR testing

  11. Engineering Al-based Thin Film Materials for Power Devices and Energy Storage Applications

    E-Print Network [OSTI]

    Perng, Ya-Chuan

    2012-01-01

    of Nitride Semiconductors and Devices: Materials Properties,semiconductor electronic devices. AlN, possessing similar material propertiessemiconductors, SiC and AlGaN/GaN. Due to the differences in material properties,

  12. Microsoft Word - AL-ARRAGAODeviation 6.12.09.doc | Department...

    Energy Savers [EERE]

    ARRAGAODeviation 6.12.09.doc Microsoft Word - AL-ARRAGAODeviation 6.12.09.doc Microsoft Word - AL-ARRAGAODeviation 6.12.09.doc More Documents & Publications Microsoft Word -...

  13. Policy Flash 2015-16 AL-2015-04 FAL 2015-03 Implementation of...

    Office of Environmental Management (EM)

    Act, 2015, Pub.L. No 113-235. SUMMARY: Acquisition Letter (AL) 2015-04 and Financial Assistance Letter (FAL) 2015-03 have been revised as follows: The AL was revised to make...

  14. Policy Flash 2015-16 - AL-2015-04 - FAL 2015-03 Implementation...

    Energy Savers [EERE]

    Act, 2015, Pub.L. No 113-235. SUMMARY: Acquisition Letter (AL) 2015-04 and Financial Assistance Letter (FAL) 2015-03 have been revised as follows: The AL was revised to make...

  15. Policy Flash 2014-13 AL 2014-03: Allowability of Contractor Litigation...

    Energy Savers [EERE]

    Policy Flash 2014-13 AL 2014-03: Allowability of Contractor Litigation Defense and Settlement Costs Policy Flash 2014-13 AL 2014-03: Allowability of Contractor Litigation Defense...

  16. POLICY FLASH 2015-35 - AL 2015-35 | Department of Energy

    Energy Savers [EERE]

    POLICY FLASH 2015-35 - AL 2015-35 POLICY FLASH 2015-35 - AL 2015-35 DATE: August 24, 2015 TO: Procurement DirectorsContracting Officers FROM: Director Contract and Financial...

  17. Policy Flash 2015-14 - AL 2015-03 / FAL 2015-02 | Department...

    Energy Savers [EERE]

    Policy Flash 2015-14 - AL 2015-03 FAL 2015-02 Policy Flash 2015-14 - AL 2015-03 FAL 2015-02 DATE: February 25, 2015 TO: Procurement DirectorsContracting Officers FROM:...

  18. Structure and magnetic properties of Ce?(Ni/Al/Ga)??-A...

    Office of Scientific and Technical Information (OSTI)

    Ce(NiAlGa)-A new phase with the LaAl structure type Janka, Oliver Univ. of California, Davis, CA (United States); Westfalische Wilhelms-Universitat, Munster...

  19. Direct-Current Resistivity At Cove Fort Area (Warpinski, Et Al...

    Open Energy Info (EERE)

    Direct-Current Resistivity At Cove Fort Area (Warpinski, Et Al., 2002) (Redirected from Direct-Current Resistivity At Cove Fort Area - Vapor (Warpinski, Et Al., 2002)) Jump to:...

  20. $Nb_{3}Al$ prototype conductor for the transmission line magnet

    E-Print Network [OSTI]

    Barzi, E; Malamud, E; Mazur, P O; Piekarz, H; Wake, M; Hayashi, K; Koganeya, M

    1999-01-01

    The Very Large Hadron Collider (VLHC), under consideration for construction at Fermilab in the next 1-2 decades, is a 100 TeV cm pp collider. A major cost driver is the magnet. R&D is underway on several possible magnet designs. A low-field (2T) superferric magnet, sometimes called a transmission line magnet, may be the most cost- effective route to the VLHC. Although NbTi is now the cheapest superconductor measured in cost/kA-meter, Nb/sub 3/Al has the potential advantage that it remains superconducting at higher temperature. It may be particularly suited to the single "turn" and long straight lengths of the transmission line design. The combination of the simple magnet design and the higher strain tolerance than e.g. Nb/sub 3/Sn allows a simple process of cable fabrication, reaction, and magnet assembly. This higher strain tolerance is an advantage for splicing in the field. Sumitomo Electric Industries is producing an Nb/sub 3/Al conductor for the Fermilab low-field magnet program. (9 refs).

  1. SIBYLS - A SAXS and protein crystallography beamline at the ALS

    SciTech Connect (OSTI)

    Trame, Christine; MacDowell, Alastair A.; Celestre, Richard S.; Padmore, Howard A.; Cambie, Daniella; Domning, Edward E.; Duarte, Robert M.; Kelez, Nicholas; Plate, David W.; Holton, James M.; Frankel, Kenneth; Tsutakawa, Susan; Tsuruta, Hiro; Tainer, John A.; Cooper, Priscilla K.

    2003-08-22

    The new Structurally Integrated BiologY for Life Sciences (SIBYLS) beamline at the Advanced Light Source will be dedicated to Macromolecular Crystallography (PX) and Small Angle X-ray Scattering (SAXS). SAXS will provide structural information of macromolecules in solutions and will complement high resolution PX studies on the same systems but in a crystalline state. The x-ray source is one of the 5 Tesla superbend dipoles recently installed at the ALS that allows for a hard x-ray program to be developed on the relatively low energy Advanced Light Source (ALS) ring (1.9 GeV). The beamline is equipped with fast interchangeable monochromator elements, consisting of either a pair of single Si(111) crystals for crystallography, or a pair of multilayers for the SAXS mode data collection (E/{Delta}E {approx} 1/110). Flux rates with Si(111) crystals for PX are measured as 2 x 10{sup 11} hv/sec/400 mA through a 100 {micro}m pinhole at 12.4 KeV. For SAXS the flux is up to 3 x 10{sup 13} photons/sec at 10 KeV with all apertures open when using the multilayer monochromator elements. The performance characteristics of this unique beamline will be described.

  2. Protective effects of anisodamine on cigarette smoke extract-induced airway smooth muscle cell proliferation and tracheal contractility

    SciTech Connect (OSTI)

    Xu, Guang-Ni; Yang, Kai; Xu, Zu-Peng; Zhu, Liang; Hou, Li-Na; Qi, Hong; Chen, Hong-Zhuan, E-mail: hongzhuan_chen@hotmail.com; Cui, Yong-Yao, E-mail: yongyaocui@yahoo.com.cn

    2012-07-01

    Anisodamine, an antagonist of muscarinic acetylcholine receptors (mAChRs), has been used therapeutically to improve smooth muscle function, including microvascular, intestinal and airway spasms. Our previous studies have revealed that airway hyper-reactivity could be prevented by anisodamine. However, whether anisodamine prevents smoking-induced airway smooth muscle (ASM) cell proliferation remained unclear. In this study, a primary culture of rat ASM cells was used to evaluate an ASM phenotype through the ability of the cells to proliferate and express contractile proteins in response to cigarette smoke extract (CSE) and intervention of anisodamine. Our results showed that CSE resulted in an increase in cyclin D1 expression concomitant with the G0/G1-to-S phase transition, and high expression of M2 and M3. Functional studies showed that tracheal hyper-contractility accompanied contractile marker ?-SMA high-expression. These changes, which occur only after CSE stimulation, were prevented and reversed by anisodamine, and CSE-induced cyclin D1 expression was significantly inhibited by anisodamine and the specific inhibitor U0126, BAY11-7082 and LY294002. Thus, we concluded that the protective and reversal effects and mechanism of anisodamine on CSE-induced events might involve, at least partially, the ERK, Akt and NF-?B signaling pathways associated with cyclin D1 via mAChRs. Our study validated that anisodamine intervention on ASM cells may contribute to anti-remodeling properties other than bronchodilation. -- Highlights: ? CSE induces tracheal cell proliferation, hyper-contractility and ?-SMA expression. ? Anisodamine reverses CSE-induced tracheal hyper-contractility and cell proliferation. ? ERK, PI3K, and NF-?B pathways and cyclin D1 contribute to the reversal effect.

  3. Growth and oxidation of thin film Al{sub 2}Cu

    SciTech Connect (OSTI)

    Son, K.A.; Missert, N.A.; Barbour, J.C.; Hren, J.J.; Copeland, R.G.; Minor, K.G.

    1999-11-09

    Al{sub 2}Cu thin films ({approximately}382 nm) are fabricated by melting and resolidifying Al/Cu bilayers in the presence of a {approximately}3 nm Al{sub 2}O{sub 3} passivating layer. X-ray Photoelectron Spectroscopy (XPS) measures a 1.0 eV shift of the Cu2p{sub 3/2} peak and a 1.6 eV shift of the valence band relative to metallic Cu upon Al{sub 2}Cu formation. Scanning Electron Microscopy (SEM) and Electron Back-Scattered Diffraction (EBSD) show that the Al{sub 2}Cu film is composed of 30--70 {mu}m wide and 10--25 mm long cellular grains with (110) orientation. The atomic composition of the film as estimated by Energy Dispersive Spectroscopy (EDS) is 67{+-}2% Al and 33{+-}2% Cu. XPS scans of Al{sub 2}O{sub 3}/Al{sub 2}Cu taken before and after air exposure indicate that the upper Al{sub 2}Cu layers undergo further oxidation to Al{sub 2}O{sub 3} even in the presence of {approximately}5 nm Al{sub 2}O{sub 3}. The majority of Cu produced from oxidation is believed to migrate below the Al{sub 2}O{sub 3} layers, based upon the lack of evidence for metallic Cu in the XPS scans. In contrast to Al/Cu passivated with Al{sub 2}O{sub 3}, melting/resolidifying the Al/Cu bilayer without Al{sub 2}O{sub 3} results in phase-segregated dendritic film growth.

  4. Terminal particle from Stardust track 130: Probable Al-rich chondrule fragment from comet Wild 2

    E-Print Network [OSTI]

    Meyers, Stephen R.

    -temperature materials were recovered from their host aerogel tracks including Ca, Al-rich inclusions (CAIs) (Zolensky et

  5. Role of Si/Al Ratio on Immobilization and Stability of Rhodium Complexes on ZSM-5

    E-Print Network [OSTI]

    Long, Brandon

    2009-01-01

    Rhodium complexes within the pores of zeolite ZSM-5 with varying Si/Al ratios (Si/Al 23, Si/Al 50, and Si/Al 280) were prepared from Rh1+(CO)2(C5H7O2), Rh22+(CO2CH3)4, and Rh3+(C5H7O2)3 followed by thermal treatment in He. IR results indicate...

  6. Hydrogen bonds in Al2O3 as dissipative two-level systems in superconducting

    E-Print Network [OSTI]

    Martinis, John M.

    Hydrogen bonds in Al2O3 as dissipative two-level systems in superconducting qubits Luke Gordon to be established. Based on first-principles calculations, we propose that hydrogen impurities in Al2O3 are the main source of TLS resonant absorption. Hydrogen is an ubiquitous impurity and can easily incorporate in Al2O3

  7. Nov. 15, 2001 Mohammad al-Kahtani 1 Emerging Authorization and Authentication

    E-Print Network [OSTI]

    Sandhu, Ravi

    1 Nov. 15, 2001 Mohammad al-Kahtani 1 XML Emerging Authorization and Authentication Standards Nov. 15, 2001 Mohammad al-Kahtani 2 About the speaker · Name: Mohammad al-Kahtani · Doctoral Candidate in Software Engineering: George Mason University · Contact info: malkahta@gmu.edu #12;2 Nov. 15, 2001 Mohammad

  8. Tosic et al. Web Service Offerings Infrastructure (WSOI) -... 1 Web Service Offerings Infrastruc-

    E-Print Network [OSTI]

    Tosic et al. Web Service Offerings Infrastructure (WSOI) - ... 1 Web Service Offerings Infrastruc Engineering, Carleton University, Ottawa, Canada August 16, 2003 #12;Tosic et al. Web Service Offerings Infrastructure (WSOI) - ... 2 #12;Tosic et al. Web Service Offerings Infrastructure (WSOI) - ... 3 Web Service

  9. Lithospheric petrology of the eastern Arabian Plate: Constraints from Al-Ashkhara (Oman) xenoliths

    E-Print Network [OSTI]

    Stern, Robert J.

    and basanite igneous activity. Nd model ages for the spinel peridotite xenoliths range between 0.59 and 0.65 Ga brought to the surface by volcanic eruptions (Griffin and O'Reilly, 1987; Rudnick et al., 1986; Zhou et al and isotopic composition and thermal state of the upper mantle (e.g. Eggins et al., 1998; Griffin and O

  10. Microstructural studies on cast Zr[sub 3]Al-3wt%Nb

    SciTech Connect (OSTI)

    Tewari, R.; Dey, G.K.; Mukhopadhyay, P.; Banerjee, S. . Metallurgy Div.)

    1994-05-01

    In the binary Zr-Al system, Zr[sub 3]Al is the intermetallic phase richest in zirconium. In view of its low absorption cross section for thermal neutrons and its good strength and corrosion resistance, Zr[sub 3]Al may have possible applications as a structural material in thermal reactors. This phase has the ordered cubic L1[sub 2] structure and forms through the peritectoid reaction: [beta]-Zr + Zr[sub 2]Al[minus] > Zr[sub 3]Al, the reaction temperature being 1,292 K. Structurally Zr[sub 3]Al is quite similar to the [alpha][sub 2] or the Ti[sub 3]Al phase (ordered hexagonal DO[sub 19] structure) in the Ti-Al system, the two structures differing only in the stacking sequence of the close packed atomic layers. But for its inherent brittleness, Ti[sub 3]Al is a promising structural material for aerospace applications. It has, however, been demonstrated that niobium additions can reduce the brittleness of this phase. Studies on the Ti[sub 3]Al-Nb system have also shown that niobium stabilizes the high temperature [beta] phase (bcc structure) which, on cooling, can decompose through various phase reactions, generating some interesting microstructures. Similar studies on the Zr[sub 3]Al-Nb system have not been reported yet. The present paper describes some microstructural observations made on a cast Zr[sub 3]Al-3wt%Nb alloy.

  11. Adhesion evaluation of TiN and (Ti, Al)N coatings on titanium 6Al-4V

    SciTech Connect (OSTI)

    James, R.D.; Gruss, K.A.; Horie, Y.; Davis, R.F.; Paisley, D.L.; Parthasarthi, S.; Tittmann, B.R.

    1996-12-31

    The metallic components of gas turbine engines are continually subjected to hostile atmospheres. Nitride coatings improve the performance of the metallic compressor blades in these engines. To assess the adhesion of nitride coatings on metals, titanium 6% aluminum 4% vanadium substrates were coated with titanium nitride (TiN) using both cathodic arc and electron beam evaporation. Titanium aluminum nitride ((Ti, Al)N) was also deposited using cathodic arc evaporation. The interfaces of the coated samples were loaded in tension using a high speed shock wave which caused spallation either at the interface, in the coating or in the metal. Scanning acoustic microscopy analysis of the spalled samples detected delaminations at the interface in the samples deposited by cathodic arc evaporation. DYNA2D modeling of plate impact spallation experiments revealed the tensile adhesion strength for TiN deposited by both techniques was {approx} 2.0 GPa. The tensile adhesion strength for (Ti, Al)N was less than 1.5 GPa.

  12. WWF Region(s) GENUS SPECIES COMMON NAME Reference 109 Cottus bairdi Mottled sculpin Niemela et al. 1999

    E-Print Network [OSTI]

    Sprott, Julien Clinton

    . 1999 109 Hypentelium nigricans Northern hog sucker Niemela et al. 1999 109 Moxostoma anisurum Silver redhorse Niemela et al. 1999 109 Moxostoma erythrurum Golden redhorse Niemela et al. 1999 109 Moxostoma macrolepidotum Shorthead redhorse Niemela et al. 1999 109 Moxostoma valenciennesi Greater redhorse Niemela et al

  13. The thermal stability of TiB[sub 2] in Ni-43 a% Al

    SciTech Connect (OSTI)

    Korinko, P.S. (General Motors, Indianapolis, IN (United States). Allison Gas Turbine Div.); Duquette, D.J. (Rensselaer Polytechnic Inst., Troy, NY (United States))

    1994-02-01

    The intermetallic compound NiAl has been suggested for use as a matrix for high temperature composites. Interest in this compound is derived from its low density compared to conventional superalloys, high melting point, and excellent oxidation resistance. It has been demonstrated that a composite of stoichiometric NiAl and TiB[sub 2] is stable when exposed at elevated temperatures for extended periods of time. However, it has been shown that a composite consisting of Ni[sub 3]Al and TiB[sub 2] is not stable in the same temperature range. In the case of Ni[sub 3]Al, the TiB[sub 2] particles dissolve and the matrix is enriched with Ti and transforms to Ni[sub 3](Al,Ti) and NiTi. If stoichiometric NiAl reinforced with TiB[sub 2] is used in a high temperature oxidizing atmosphere, then there is also a possibility that the Al may be depleted as it is oxidized. If this occurs, the composition of the matrix may shift to nickel-rich NiAl or even to Ni[sub 3]Al. This work was conducted to determine if TiB[sub 2] is used in a high temperature oxidizing atmosphere, then there is also a possibility that the Al may be depleted as it is oxidized. If this occurs, the composition of the matrix may shift to nickel-rich NiAl or even to Ni[sub 3]Al. This work was conducted to determine if TiB[sub 2] is stable in nickel-rich NiAl. The Ni-Al phase diagram is shown, and the composition of NiAl used in this study is indicated.

  14. Properties of Ni-Al under shock loading

    SciTech Connect (OSTI)

    Koskelo, A. C.; McClellan, K. J.; Brooks, J. D.; Paisley, Dennis L.; Swift, D. C.

    2002-01-01

    New models for the dynamic response of materials will be based increasingly on better understanding and representation of processes occurring at the microstructural level. These developments require advances in diagnostics and models which can be applied explicitly to microstructural response. Various phenomena occur at the microstructural level which are generally ignored or averaged out in continuum-level models. One example of such 'irregular hydrodynamics' is the roughness imparted to a shock wave as it propagates through a polycrystalline material. We have developed imaging techniques to study spatial variations in shock propagation through polycrystalline materials. In order to interpret spatially-resolved data from polycrystal samples, we need to compare with simulations which represent the microstructure. Here we describe work undertaken to develop a model of the dynamic response of individual grains. The material chosen was Ni-Al alloy, because it exhibits a relatively large degree of elastic anisotropy, and it is relatively easy to manufacture.

  15. Pressure dependence of donor excitation spectra in AlSb

    SciTech Connect (OSTI)

    Hsu, L.; McCluskey, M.D.; Haller, E.E.

    2002-01-16

    We have investigated the behavior of ground to bound excited-state electronic transitions of Se and Te donors in AlSb as a function of hydrostatic pressure. Using broadband far-infrared Fourier transform spectroscopy, we observe qualitatively different behaviors of the electronic transition energies of the two donors. While the pressure derivative of the Te transition energy is small and constant, as might be expected for a shallow donor, the pressure derivatives of the Se transition energies are quadratic and large at low pressures, indicating that Se is actually a deep donor. In addition, at pressures between 30 and 50 kbar, we observe evidence of an anti-crossing between one of the selenium electronic transitions and a two-phonon mode.

  16. Klystron 'efficiency loop' for the ALS storage ring RF system

    SciTech Connect (OSTI)

    Kwiatkowski, Slawomir; Julian, Jim; Baptiste, Kenneth

    2002-05-20

    The recent energy crisis in California has led us to investigate the high power RF systems at the Advanced Light Source (ALS) in order to decrease the energy consumption and power costs. We found the Storage Ring Klystron Power Amplifier system operating as designed but with significant power waste. A simple proportional-integrator (PI) analog loop, which controls the klystron collector beam current, as a function of the output RF power, has been designed and installed. The design considerations, besides efficiency improvement, were to interface to the existing system without major expense. They were to also avoid the klystron cathode power supply filter's resonance in the loop's dynamics, and prevent a conflict with the existing Cavity RF Amplitude Loop dynamics. This efficiency loop will allow us to save up to 700 MW-hours of electrical energy per year and increase the lifetime of the klystron.

  17. The U5. 0 Undulator for the ALS

    SciTech Connect (OSTI)

    Hoyer, E.; Chin, J.; Halbach, K.; Hassenzahl, W.V.; Humphries, D.; Kincaid, B.; Lancaster, H.; Plate, D.

    1991-05-01

    The U5.0 Undulator, an 89 period, 5 cm period length, 4.6 m long insertion device has been designed and is in fabrication. This undulator will be the first high brightness source, in the 50 to 1500 eV range, for the Advanced Light Source (ALS) and is scheduled for completion in 1992. A modular hybrid configuration utilizing Nd-Fe-B permanent magnet material and vanadium permendur is used that achieves 0.837 Tesla effective peak field. Correction of the vertical field integral is with permanent magnet rotors at the ends. Gap adjustment is with an arrangement of roller screws, chains drives, a gear reduction unit and a stepper motor driven by a closed loop control system. The vacuum chamber design is a two-piece, machined and welded 5083-H321 aluminum construction of 5.1 m length. Magnetic design, subsystem design and fabrication progress are presented. 12 refs., 4 figs., 2 tabs.

  18. Microstructure of compositionally modulated InAlAs

    SciTech Connect (OSTI)

    Twesten, R.D.; Millunchick, J.M.; Lee, S.R.; Follstaedt, D.M.; Jones, E.D.; Ahrenkiel, S.P.; Zhang, Y.; Mascarenhas, A.

    1996-12-31

    The authors have observed spontaneous, lateral composition modulation in tensile InAlAs alloy films grown as short-period superlattices on InP (001). They have analyzed these films using transmission electron microscopy, x-ray reciprocal space mapping, and polarized photoluminescence spectroscopy. They find the growth front is nonplanar, exhibiting {approximately} 2 nm deep cusps aligned with the In-rich regions of the compositionally modulated films. In addition to the measured 15 nm wavelength modulation in the [110] direction, a modulation of 30 nm wavelength is seen in the orthogonal [1{bar 1}0] direction. The photoluminescence from the modulated layer is strongly polarized and red shifted by 0.22 eV.

  19. Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Aida Amroussia, PhD Student

    E-Print Network [OSTI]

    McDonald, Kirk

    Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Aida Amroussia, PhD Student Chemical Engineering and Materials Science Michigan State University May 19, 2014 1 #12;Outline · Irradiation-EBSD · Nano-indentation tests · Vickers Hardness tests · Insitu-tensile tests 2 #12;Irradiation experiments

  20. Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Preliminary results

    E-Print Network [OSTI]

    McDonald, Kirk

    Irradiation study of Ti6Al4V and Ti6Al4V1B for FRIB beam dump: Preliminary results Aida Amroussia;Outline · Irradiation of samples with high energy heavy ions (NSCL- MSU)(Ca 40 @ 50 MeV/u) and low energy the same areas on the samples before and after irradiation. 2 #12;Observations · Deterioration