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2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory

Description: The 2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe site conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and any permit exceedences or environmental impacts relating to the operation of any of the facilities during the 2001 permit year are discussed. Additionally, any special studies performed at the facilities, which related t… more
Date: February 15, 2002
Creator: Meachum, T. R. & Lewis, M. G.
open access

Acoustic Monitor for Liquid-Solid Slurries Measurements at Low Weight Fractions

Description: The principal objective of the project is to develop an acoustic probe for determining the weight fraction of particles in a flowing suspension. The suspension can be solid-liquid (S-L) or solid-gas-liquid (S-G-L). The work will include testing the theory of acoustic wave propagation in suspensions and demonstrating the application of the probe by installing it on a flow loop through which a suspension is flowing and determining the particle weight fraction. The signal from the probe must be pr… more
Date: October 15, 2002
Creator: Tavlarides, L. L.; Sangani, A.; Shcherbakov, A.; Lee, J. S. & Dievendorf, E.
open access

Active flow control for maximizing performance of spark ignited stratified charge engines. Final report

Description: Reducing the cycle-to-cycle variability present in stratified-charge engines is an important step in the process of increasing their efficiency. As a result of this cycle-to-cycle variability, fuel injection systems are calibrated to inject more fuel than necessary, in an attempt to ensure that the engines fire on every cycle. When the cycle-to-cycle variability is lowered, the variation of work per cycle is reduced and the lean operating limit decreases, resulting in increased fuel economy. In… more
Date: October 15, 2002
Creator: Fedewa, Andrew; Stuecken, Tom; Timm, Edward; Schock, Harold J.; Shih, Tom-I.P.; Koochesfahani, Manooch et al.
open access

Advanced Catalytic Hydrogenation Retrofit Reactor

Description: Industrial hydrogenation is often performed using a slurry catalyst in large stirred-tank reactors. These systems are inherently problematic in a number of areas, including industrial hygiene, process safety, environmental contamination, waste production, process operability and productivity. This program proposed the development of a practical replacement for the slurry catalysts using a novel fixed-bed monolith catalyst reactor, which could be retrofitted onto an existing stirred-tank reactor… more
Date: August 15, 2002
Creator: Machado, Reinaldo M.
open access

Advanced Modeling and Materials in Kraft Pulp Mills

Description: This CRADA provided technical support to the Weyerhaeuser Company on a number of issues related to the performance and/or selection of materials at a number of locations in a pulp and paper mill. The studies related primarily to components for black liquor recovery boilers, but some effort was directed toward black liquor gasifiers and rolls for paper machines. The purpose of this CRADA was to assist Weyerhaeuser in the evaluation of materials exposed in various paper mill environments and to p… more
Date: May 15, 2002
Creator: Keiser, J. R. & Gorog, J. P.
open access

Advances in Low-Defect Multilayers for EUVL Mask Blanks

Description: Low-defect multilayer coatings are required to fabricate mask blanks for Extreme Ultraviolet Lithography (EUVL). The mask blanks consist of high reflectance E W multilayers on low thermal expansion substrates. A defect density of 0.0025 printable defects/cm{sup 2} for both the mask substrate and the multilayer is required to provide a mask blank yield of 60%. Current low defect multilayer coating technology allows repeated coating-added defect levels of 0.05/cm{sup 2} for defects greater than 9… more
Date: April 15, 2002
Creator: Folta, J. A.; Davidson, J. C.; Larson, C. C.; Walton, C. C. & Kearney, P. A.
open access

Advancing Technology and Methodology to Streamline Environmental Compliance

Description: By early 2000, fifteen oil and gas State Agencies were using RBDMS or a RBDMS utility to handle a significant amount or all of their data management needs. There are three additional State slated to begin implementation this year. There are an additional twelve State agencies that are not utilizing this technology that have proven to be very useful for so many other States. This project will allow for the base RBDMS install in all State oil and gas agency that desire it.
Date: November 15, 2002
Creator: Grunewald, Ben & Jehn, Paul
open access

Agriculture: A List of Websites

Description: This list provides a sampling of the rapidly proliferating number of agricultural resources available on the Internet. It is not intended to be exhaustive. It is divided into 24 main categories and 16 subcategories.
Date: August 15, 2002
Creator: Canada, Carol
open access

AIDS in Africa

Description: Sub-Saharan Africa has been far more severely affected by AIDS than any other part of the world. The United Nations reports that 25.3 million adults and children are infected with the HIV virus in the region, which has about 10% of the world's population but more than 70% of the worldwide total of infected people. This report discusses this issue in detail, including the cause of the African AIDS epidemic, the social and economic consequences, response and treatment, and U.S. policy.
Date: January 15, 2002
Creator: Copson, Raymond W.
open access

Air Force Aircraft: Preliminary Information on Air Force Tanker Leasing

Description: Correspondence issued by the General Accounting Office with an abstract that begins "GAO addressed the Air Force's plan to replace a portion of its KC-135 aerial refueling tanker fleet with leased Boeing 767 aircraft. Although the Air Force has a long term requirement to replace its aging fleet of KC-135 tankers, the urgency of the need in the short term is unclear. The Air Force stated that the leasing arrangement would allow it to acquire new tankers three years earlier than through its most … more
Date: May 15, 2002
Creator: United States. General Accounting Office.
open access

Airport Finance: Using Airport Grant Funds for Security Projects Has Affected Some Development Projects

Description: A letter report issued by the General Accounting Office with an abstract that begins "The events of September 11, 2001 created several new challenges for the aviation industry in ensuring the safety and security of the national airport system. Chief among them is deciding to what extent Airport Improvement Program (AIP) grant funds should be used to finance the new security requirements at the nation's airports. Although many in the aviation industry believe that funding security projects has b… more
Date: October 15, 2002
Creator: United States. General Accounting Office.
open access

AISI/DOE Technology Roadmap Program: A Technology of Low Coal Rate and High Productivity of RHF Ironmaking

Description: An economical and environment-friendly ironmaking process based on heating the chemiexecy self-sufficient green balls of iron ore and coal in a hearth furnace is being developed with financial support from AISI members and DOE. DRI, which is hot (1400 C), dense (3.2 g/cm) and of high degree of metallization (95%), has been produced in laboratory and in a pilot plant in Genoa, Italy. Products of such quality have been made from American and Brazilian ores, BOF sludge, EAF dust/BOF sludge mixture… more
Date: September 15, 2002
Creator: Lu, Wei-Kao
open access

ALARA Analysis of Radiological Control Criteria Associated with Alternatives for Disposal of Hazardous Wastes

Description: This ALARA analysis of Radiological Control Criteria (RCC) considers alternatives to continued storage of certain DOE mixed wastes. It also considers the option of treating hazardous wastes generated by DOE facilities, which have a very low concentration of radionuclide contaminants, as purely hazardous waste. Alternative allowable contaminant levels examined correspond to doses to an individual ranging from 0.01 mrem/yr to 10 to 20 mrem/yr. Generic waste inventory data and radionuclide source … more
Date: May 15, 2002
Creator: Aaberg, Rosanne L.; Bilyard, Gordon R.; Branch, Kristi M.; Lavender, Jay C. & Miller, Peter L.
open access

The Americans with Disabilities Act: Toyota Motor Manufacturing v. Williams

Description: The Supreme Court, in Toyota Motor Manufacturing v. Williams, held that to be an individual with a disability under the Americans with Disabilities Act (ADA) an individual must have substantial limitations on abilities that are central to daily life,rather than only to those abilities used in the workplace. In an unanimous opinion written by Justice O’Connor, the Court interpreted the definition of individual with disability narrowly to exclude individuals who are limited only in the performanc… more
Date: January 15, 2002
Creator: Jones, Nancy L.
open access

Amplitude Control of Solid-State Modulators for Precision Fast Kicker Applications

Description: A solid-state modulator with very fast rise and fall times, pulse width agility, and multi-pulse burst and intra-pulse amplitude adjustment capability for use with high speed electron beam kickers has been designed and tested at LLNL. The modulator uses multiple solid-state modules stacked in an inductive-adder configuration. Amplitude adjustment is provided by controlling individual modules in the adder, and is used to compensate for transverse e-beam motion as well as the dynamic response and… more
Date: November 15, 2002
Creator: Watson, J. A.; Anaya, R. M.; Caporaso, G. C.; Chen, Y. J.; Cook, E. G.; Lee, B. S. et al.
open access

Analysis of data from a downhole oil/water separator field trial in east Texas.

Description: The U.S. Department of Energy's (DOE's) National Petroleum Technology Office (NPTO) is interested in promoting new technologies that can produce oil and gas at a lower cost or with enhanced environmental protection at a reasonable cost. Several years ago, DOE became aware of a new technology for produced water management known as a downhole oil/water separator (or DOWS). A DOWS system separates oil from water at the bottom of a production well and injects the water directly to a disposal zone w… more
Date: August 15, 2002
Creator: Veil, J. A. & Langhus, B.
open access

Analysis of Tank 43H Samples at the Conclusion of Uranyl Carbonate Addition

Description: Tank 43H serves as the feed Tank to the 2H evaporator. In the months of July and August 2001, about 21,000 gallons of a depleted uranyl carbonate solution were added to Tank 43H and agitated with two Flygt mixers. The depleted uranium addition served to decrease the U-235 enrichment in the Tank 43H supernate so that the supernate could be evaporated with no risk of accumulating enriched uranium.
Date: October 15, 2002
Creator: Oji, L.N.
open access

Annual Hanford Seismic Report for Fiscal Year 2002

Description: This report summarizes the earthquake activity on Hanford for FY 2002. Hanford Seismic Monitoring provides an uninterrupted collection of high-quality raw and processed seismic data from the Hanford Seismic Network for the U.S. Department of Energy and its contractors. Hanford Seismic Monitoring also locates and identifies sources of seismic activity and monitors changes in the historical pattern of seismic activity at the Hanford Site. The data are compiled, archived, and published for use by … more
Date: November 15, 2002
Creator: Hartshorn, Donald C.; Reidel, Steve P. & Rohay, Alan C.
open access

Anomalous creep in Sn-rich solder joints

Description: This paper discusses the creep behavior of example Sn-rich solders that have become candidates for use in Pb-free solder joints. The specific solders discussed are Sn-3.5Ag, Sn-3Ag-0.5Cu, Sn-0.7Cu and Sn-10In-3.1Ag, used in thin joints between Cu and Ni-Au metallized pads.
Date: March 15, 2002
Creator: Song, Ho Geon; Morris, John W., Jr. & Hua, Fay
open access

Apolipoprotein A5: A newly identified gene impacting plasmatriglyceride levels in humans and mice

Description: Apolipoprotein A5 (APOA5) is a newly described member of theapolipoprotein gene family whose initial discovery arose from comparativesequence analysis of the mammalian APOA1/C3/A4 gene cluster. Functionalstudies in mice indicated that alteration in the level of APOA5significantly impacted plasma triglyceride concentrations. Miceover-expressing human APOA5 displayed significantly reducedtriglycerides, while mice lacking apoA5 had a large increase in thislipid parameter. Studies in humans have al… more
Date: September 15, 2002
Creator: Pennacchio, Len A. & Rubin, Edward M.
open access

Application of Monte Carlo Chord-Length Sampling Algorithms to Transport Through a 2-D Binary Stochastic Mixture

Description: Monte Carlo algorithms are developed to calculate the ensemble-average particle leakage through the boundaries of a 2-D binary stochastic material. The mixture is specified within a rectangular area and consists of a fixed number of disks of constant radius randomly embedded in a matrix material. The algorithms are extensions of the proposal of Zimmerman et al., using chord-length sampling to eliminate the need to explicitly model the geometry of the mixture. Two variations are considered. The … more
Date: March 15, 2002
Creator: Donovan, T. J. & Danon, Y.
open access

Applying Agreed-Upon Procedures: Airport and Airway Trust Fund Excise Taxes

Description: Correspondence issued by the General Accounting Office with an abstract that begins "GAO examined the underlying records for the net excise tax revenue distributed to the Airport and Airway Trust Fund (AATF) for fiscal year 2001. GAO (1) did a detailed test of transactions that represent the underlying basis of amounts distributed to AATF, (2) reviewed the Internal Revenue Service's (IRS) quarterly AATF certifications, (3) reviewed the Department of the Treasury Financial Management Service adj… more
Date: February 15, 2002
Creator: United States. General Accounting Office.
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