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200-BP-1 Prototype Hanford Barrier Annual Monitoring Report for Fiscal Years 2005 Through 2007

Description: A prototype Hanford barrier was deployed over the 216-B-57 Crib at the Hanford Site in 1994 to prevent percolation through the underlying waste and to minimize spreading of buried contaminants. This barrier is being monitored to evaluate physical and hydrologic performance at the field scale. This report summarizes data collected during the period FY 2005 through FY 2007. In FY 2007, monitoring of the prototype Hanford barrier focused on barrier stability, vegetative cover, evidence of plant an… more
Date: February 1, 2008
Creator: Ward, Andy L.; Link, Steven O.; Strickland, Christopher E.; Draper, Kathryn E. & Clayton, Ray E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Brookhaven National Laboratory Institutional Plan FY2003-2007.

Description: This document presents the vision for Brookhaven National Laboratory (BNL) for the next five years, and a roadmap for implementing that vision. Brookhaven is a multidisciplinary science-based laboratory operated for the U.S. Department of Energy (DOE), supported primarily by programs sponsored by the DOE's Office of Science. As the third-largest funding agency for science in the U.S., one of the DOE's goals is ''to advance basic research and the instruments of science that are the foundations f… more
Date: June 10, 2003
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Fiscal Year 2005 Integrated Monitoring Plan for the Hanford Groundwater Performance Assessment Project

Description: Groundwater is monitored in hundreds of wells at the Hanford Site to fulfill a variety of requirements. Separate monitoring plans are prepared for various purposes, but sampling is coordinated and data are shared among users. DOE manages these activities through the Hanford Groundwater Performance Assessment Project, which is the responsibility of Pacific Northwest National Laboratory. The groundwater project integrates monitoring for various objectives into a single sampling schedule to avoid … more
Date: June 16, 2005
Creator: Rieger, JoAnne T. & Hartman, Mary J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY 2005 Annual Progress Report for the DOE Hydrogen Program

Description: In cooperation with industry, academia, national laboratories, and other government agencies, the Department of Energy's Hydrogen Program is advancing the state of hydrogen and fuel cell technologies in support of the President's Hydrogen Fuel Initiative. The initiative seeks to develop hydrogen, fuel cell, and infrastructure technologies needed to make it practical and cost-effective for Americans to choose to use fuel cell vehicles by 2020. Significant progress was made in fiscal year 2005 to… more
Date: October 1, 2005
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY 2005 Congressional Earmark: The Environmental Institute Fellowship Program

Description: Congressional Earmark Funding was used to create a Postdoctoral Environmental Fellowship Program, interdisciplinary Environmental Working Groups, and special initiatives to create a dialogue around the environment at the University of Massachusetts Amherst to mobilize faculty to work together to respond to emerging environmental needs and to build institutional capacity to launch programmatic environmental activities across campus over time. Developing these networks of expertise will enable th… more
Date: February 6, 2007
Creator: Tracey, Sharon & Taupier, Richard
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
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FY 2005 Midyear Progress Report on Solar Radiometry and Metrology Task PVC57301: October 1, 2004 to March 15, 2005

Description: This report documents technical details for work performed in the Solar Radiometry and Metrology Task PVC57301 in the period from October 1 2004 to March 15 2005.
Date: September 1, 2005
Creator: Myers, D. R.; Stoffel, T. L.; Andreas, A. A.; Wilcox, S. M.; Reda, I.; Anderberg, M. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY005 Accomplishments for Colony Project

Description: The Colony Project is developing operating system and runtime system technology to enable efficient general purpose environments on tens of thousands of processors. To accomplish this, we are investigating memory management techniques, fault management strategies, and parallel resource management schemes. Recent results show promising findings for scalable strategies based on processor virtualization, in-memory checkpointing, and parallel aware modifications to full featured operating systems.
Date: July 5, 2005
Creator: Jones, Terry; Kale, Laxmikant; Moreira, Jose; Mendes, Celso; Chakravorty, Sayantan; Inglett, Todd et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY04&05 LDRD Final Report Fission Fragment Sputtering

Description: Fission fragments born within the first 7 {micro}m of the surface of U metal can eject a thousand or more atoms per fission event. Existing data in the literature show that the sputtering yield ranges from 10 to 10,000 atoms per fission event near the surface, but nothing definitive is known about the energy of the sputtered clusters. Experimental packages were constructed allowing the neutron irradiation of natural uranium foils to investigate the amount of material removed per fission event a… more
Date: February 22, 2006
Creator: Ebbinghaus, B.; Trelenberg, T.; Meier, T.; Felter, T.; Sturgeon, J.; Kuboda, A. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 FM Dial Summary Report

Description: Pacific Northwest National Laboratory's Infrared Sensors team is focused on developing methods for standoff detection of nuclear proliferation. In FY05, PNNL continued the development of the FM DIAL (frequency-modulated differential absorption LIDAR) experiment. Additional improvements to the FM DIAL trailer provided greater stability during field campaigns which made it easier to explore new locations for field campaigns. In addition to the Hanford Townsite, successful experiments were conduct… more
Date: December 1, 2005
Creator: Harper, Warren W.; Strasburg, Jana D.; Golovich, Elizabeth C.; Thompson, Jason S.; Stewart, Timothy L. & Batdorf, Michael T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 HPCRM Annual Report: High-Performance Corrosion-Resistant Iron-Based Amorphous Metal Coatings

Description: New corrosion-resistant, iron-based amorphous metals have been identified from published data or developed through combinatorial synthesis, and tested to determine their relative corrosion resistance. Many of these materials can be applied as coatings with advanced thermal spray technology. Two compositions have corrosion resistance superior to wrought nickel-based Alloy C-22 (UNS No. N06022) in some very aggressive environments, including concentrated calcium-chloride brines at elevated temper… more
Date: September 20, 2007
Creator: Farmer, J.; Choi, J.; Haslam, J.; Day, S.; Yang, N.; Headley, T. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 HPCRM Annual Report: High-Performance Corrosion-Resistant Iron-Based Amorphous Metal Coatings Evaluation of Corrosion Reistance FY05 HPCRM Annual Report # Rev. 1DOE-DARPA Co-Sponsored Advanced Materials Program

Description: New corrosion-resistant, iron-based amorphous metals have been identified from published data or developed through combinatorial synthesis, and tested to determine their relative corrosion resistance. Many of these materials can be applied as coatings with advanced thermal spray technology. Two compositions have corrosion resistance superior to wrought nickel-based Alloy C-22 (UNS No. N06022) in some very aggressive environments, including concentrated calcium-chloride brines at elevated temper… more
Date: September 19, 2007
Creator: Farmer, J. C.; Haslam, J. J. & Day, S. D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Fianl Report Investigation of AAA+ protein machines that participate in DNA replication, recombination, and in response to DNA damage LDRD Project Tracking Code: 04-LW-049

Description: The AAA+ proteins are remarkable macromolecules that are able to self-assemble into nanoscale machines. These protein machines play critical roles in many cellular processes, including the processes that manage a cell's genetic material, but the mechanism at the molecular level has remained elusive. We applied computational molecular modeling, combined with advanced sequence analysis and available biochemical and genetic data, to structurally characterize eukaryotic AAA+ proteins and the protei… more
Date: December 4, 2006
Creator: Sawicka, D; de Carvalho-Kavanagh, M S; Barsky, D & Venclovas, C
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report A Computational Design Tool for Microdevices and Components in Pathogen Detection Systems

Description: We have developed new algorithms to model complex biological flows in integrated biodetection microdevice components. The proposed work is important because the design strategy for the next-generation Autonomous Pathogen Detection System at LLNL is the microfluidic-based Biobriefcase, being developed under the Chemical and Biological Countermeasures Program in the Homeland Security Organization. This miniaturization strategy introduces a new flow regime to systems where biological flow is alrea… more
Date: February 7, 2006
Creator: Trebotich, D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report, A Revolution in Biological Imaging

Description: X-ray free-electron lasers (XFELs) are currently under development and will provide a peak brightness more than 10 orders of magnitude higher than modern synchrotrons. The goal of this project was to perform the fundamental research to evaluate the possibility of harnessing these unique x-ray sources to image single biological particles and molecules at atomic resolution. Using a combination of computational modeling and experimental verification where possible, they showed that it should indee… more
Date: January 20, 2006
Creator: Chapman, H. N.; Bajt, S.; Balhorn, R.; Barty, A.; Barsky, D.; Bogan, M. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Chemical Dynamics At Interfaces

Description: At high pressure and temperature, the phase diagram of elemental carbon is poorly known. We present predictions of diamond and BC8 melting lines and their phase boundary in the solid phase, as obtained from first principles calculations. Maxima are found in both melting lines, with a triple point located at {approx} 850 GPa and {approx} 7400 K. Our results show that hot, compressed diamond is a semiconductor which undergoes metalization upon melting. In contrast, in the stability range of BC8, … more
Date: February 9, 2006
Creator: Schwegler, E; Ogitsu, T; Bonev, S; Correa, A; Militzer, B & Galli, G
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Coupled Turbulenc/Transport Model for Edge-Plasmas

Description: An edge-plasma simulation for tokamak fusion devices is developed that couples 3D turbulence and 2D transport, including detailed sources and sinks, to determine self-consistent steady-state plasma profiles. Relaxed iterative coupling is shown to be effective when edge turbulence is partially suppressed, for example, by shear E x B shear flow as occurs during the favorable H-mode region. Unsuppressed turbulence is found to lead to large, intermittent edge transport events where the coupling pro… more
Date: February 9, 2006
Creator: Rognlien, T.; Cohen, R.; LoDestro, L.; Palasek, R.; Umansky, M. & Xu, X.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Mapping Phonons at High-pressure

Description: In order to shed light on the intriguing, and not yet fully understood fcc-isostructural {gamma} {yields} {alpha} transition in cerium, we have begun an experimental program aimed at the determination of the pressure evolution of the transverse acoustic (TA) and longitudinal acoustic (LA) phonon dispersions up to and above the transition. {gamma}-Ce Crystals of 60-80 mm diameter and 20 mm thickness were prepared from a large ingot, obtained from Ames Lab, using laser cutting, micro-mechanical a… more
Date: February 10, 2006
Creator: Farber, D. L.; Antonangelli, D.; Beraud, A.; Krisch, M. & Aracne, C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Molecular Engineering of Electrodialysis Membranes 03-ERD-060

Description: Using a combination of modeling and experimental work we have developed a new method for purifying water that uses less energy than conventional methods and that can be made selective for removing targeted contaminants. The method uses nanoporous membranes that are permselective for anion or cation transfer. Ion selectivity results from double layer overlap inside the pores such that they dominantly contain ions opposite in charge to the surface charge of the membrane. Membrane charge can be ad… more
Date: February 22, 2006
Creator: Bourcier, W.; O'Brien, K.; Sawvel, A.; Johnson, M.; Bettencourt, K.; Letant, S. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Molecular Radiation Biodosimetry LDRD Project Tracking Code: 04-ERD-076

Description: In the event of a nuclear or radiological accident or terrorist event, it is important to identify individuals that can benefit from prompt medical care and to reassure those that do not need it. Achieving these goals will maximize the ability to manage the medical consequences of radiation exposure that unfold over a period of hours, days, weeks, years, depending on dose. Medical interventions that reduce near term morbidity and mortality from high but non-lethal exposures require advanced med… more
Date: February 3, 2006
Creator: Jones, I. M.; A.Coleman, M.; Lehmann, J.; Manohar, C. F.; Marchetti, F.; Mariella, R. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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FY05 LDRD Final Report Sensor Fusion for Regional Monitoring of Nuclear Materials with Ubiquitous Detection

Description: The detection of the unconventional delivery of a nuclear weapon or the illicit transport of fissile materials is one of the most crucial, and difficult, challenges facing us today in national security. A wide array of radiation detectors are now being deployed domestically and internationally to address this problem. This initial deployment will be followed by radiation detection systems, composed of intelligent, networked devices intended to supplement the choke-point perimeter systems with m… more
Date: February 15, 2006
Creator: Labov, S E & Craig, W W
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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