A letter report issued by the General Accounting Office with an abstract that begins "The Government Performance and Results Act calls for agencies to address human capital in the context of performance-based management. The act requires that annual performance plans describe how agencies will use their human capital to accomplish their goals and objectives. Designing, implementing, and maintaining a strategic human capital management focus are critical to maximizing performance and ensuring that government is accountable to the American people. GAO found that the human capital challenges described in fiscal year 2001 performance plans reflected the different levels of attention agencies are to pay this critical issue. GAO contends that the breadth, depth, and specificity of many related human capital goals and strategies needs to be increased. The plans' discussions of human capital increasingly need to focus on describing human capital challenges. The plans need to specify the what, why, how, and when of the strategies to address those challenges. The discussions should also better link human capital management and the agencies' strategic and program planning to maximize performance and ensure optimal resource allocation. Overall, the fiscal year 2001 plans showed that substantial opportunities exist for goals and strategies as they …

A letter report issued by the General Accounting Office with an abstract that begins "GAO confirmed differences among the United States, the United Kingdom, and France in the rates at which illnesses have been reported among their Gulf War veterans; their assessment of nuclear, biological, and chemical threats in the Gulf; and their preparations to meet them. However, because of differences in the experiences of the three sets of veterans, there is no single, unambiguous cause that can be identified for the reported illnesses. If multinational allies are to act in a coordinated fashion, they require a similar level of awareness of and preparation for the threats to be faced; otherwise, force protection and operational success could be jeopardized and the utility of some forces restricted. Gulf War Coalition members prepared for somewhat different threats and used different countermeasures. In addition, the U.S. lacked clear doctrine for timely and systematic warning of allied forces and U.S. ground troops about pending strikes on suspected nuclear, biological, and chemical targets."

Testimony issued by the General Accounting Office with an abstract that begins "This testimony discusses the implementation of the Paperwork Reduction Act of 1995 (PRA). The data indicate that federal paperwork increased by nearly 180 million burden hours during fiscal year 2000--the second-largest one-year increase since the act was passed. This increase is largely attributed to the Internal Revenue Service (IRS), which raised its paperwork estimate by about 240 million burden hours. The rest of the government decreased its burden estimate by about 70 million burden hours during the fiscal year. Within that non-IRS grouping, some agencies were more successful than others in reducing their paperwork estimates and some increased their estimates. In addition, federal agencies identified a total of 487 violations of the PRA during fiscal year 2000--fewer than the 710 they identified during fiscal year 1999. These 487 violations, however, represent substantial opportunity costs and many have persisted for years. GAO believes that the Office of Management and Budget can do more to ensure that agencies do not use information collections without proper clearance."

Testimony issued by the General Accounting Office with an abstract that begins "The Regulatory Flexibility Act of 1980 requires federal agencies to examine the impact of their proposed and final rules on small businesses, small governmental jurisdictions, and small organizations and to solicit the ideas and comments of such entities for this purpose. Specifically, whenever agencies are required to publish a notice of proposed rulemaking, the act requires agencies to prepare an initial and a final regulatory flexibility analysis. However, those analytical requirements do not apply if the head of the agency certifies that the rule will not have a "significant economic impact on a substantial number of small entities." The Small Business Regulatory Enforcement Fairness Act of 1996 was enacted to strengthen the protections for small entities, and some of the requirements of that legislation are built on this significant impact determination. Although both of these reform initiatives have clearly affected how federal agencies regulate, their full promise has not been realized. The Regulatory Flexibility Act does not define what Congress meant by the terms "significant economic impact" and "substantial number of small entities" and does not give any entity the authority or responsibility to define them governmentwide. As …

Testimony issued by the General Accounting Office with an abstract that begins "This testimony discusses three bills that would change the overall leadership and management of programs to combat terrorism. The three bills--H.R. 525, H.R. 1158, and H.R. 1292--vary in scope. H.R. 525 focuses on federal programs to prepare state and local governments for domestic terrorist attacks. Both H.R. 1158 and H.R. 1292 focus on the larger issue of homeland security, which includes terrorism and additional threats such as military attacks. The bills are similar in that they all advocate a single focal point for programs to combat terrorism. However, some bills place the focal point in the Executive Office of the President and others place it with a lead executive agency. In addition, the three bills provide the focal point with different, but often similar, duties to improve the management of federal programs. To the extent that these three bills--or some hybrid of them--address these problem areas, GAO believes that federal programs to combat terrorism will be improved. It will be important to develop a consensus on these matters and provide the focal point with legitimacy and authority through legislation are important tasks that lie ahead."

In this study, we address a series of fundamental questions regarding the processes and effectiveness of geologic CO{sub 2} sequestration in saline aquifers. We begin with the broadest: what is the ultimate fate of CO{sub 2} injected into these environments? Once injected, it is immediately subject to two sets of competing processes: migration processes and sequestration processes. In terms of migration, the CO{sub 2} moves by volumetric displacement of formation waters, with which it is largely immiscible; by gravity segregation, which causes the immiscible CO{sub 2} plume to rise owing to its relatively low density; and by viscous fingering, owing to its relatively low viscosity. In terms of sequestration, some fraction of the rising plume will dissolve into formation waters (solubility trapping); some fraction may react with formation minerals to precipitate carbonates (mineral trapping); and the remaining portion eventually reaches the cap rock, where it migrates up-dip, potentially accumulating in local topographic highs (structural trapping). Although this concept of competing migration/sequestration processes is intuitively obvious, identifying those sub-processes that dominate the competition is by no means straightforward. Hence, at present there are large uncertainties associated with the ultimate fate of injected CO{sub 2} (Figure 1). Principal among these: can a …

Direct injection of CO{sub 2} into the ocean is a potentially effective carbon sequestration strategy. Therefore, we want to understand the effectiveness of oceanic injection and develop the appropriate analytic framework to allow us to compare the effectiveness of this strategy with other carbon management options. Here, after a brief review of direct oceanic injection, we estimate the effectiveness of ocean carbon sequestration using one dimensional and three dimensional ocean models. We discuss a new measure of effectiveness of carbon sequestration in a leaky reservoir, which we denote sequestration potential. The sequestration potential is the fraction of global warning cost avoided by sequestration in a reservoir. We show how these measures apply to permanent sequestration and sequestration in leaky reservoirs, such as the oceans, terrestrial biosphere, and some geologic formations. Under the assumptions of a constant cost of carbon emission and a 4% discount rate, injecting 900 m deep in the ocean avoids {approx}90% of the global warming cost associated with atmospheric emission; an injection 1700 m deep would avoid > 99 % of the global warming cost. Hence, for discount rates in the range commonly used by commercial enterprises, oceanic direct injection may be nearly as economically effective as …

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This report summarizes each House bill offered in the 107th Congress, arranged in both numerical order and by major issue addressed, with any legislative action shown.The provisions of these bills are grouped into 15 categories, based on type on issue addressed.

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Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.

Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes national, local, and campus news along with advertising.

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.

Weekly newspaper from Emory, Texas that includes local, state, and national news along with advertising.

This report describes the operation of the UNESCO Convention and will be updated periodically. The World Heritage Fund provides technical assistance to countries requesting help in protecting World Heritage sites.

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.

We discuss the kaon-nucleon interaction and its consequences for the change of the properties of the kaon in the medium. The onset of kaon condensation in neutron stars under various scenarios as well its effects for neutron star properties are reviewed.

The in situ analysis of surface conditions of vitrified nuclear wastes can provide an important check of the burial status of radioactive objects without risk of radiation exposure. Raman spectroscopy was initially chosen as the most promising method for testing the surface conditions of glasses undergoing chemical corrosion, and was used extensively during the first year. However, it was determined that infrared reflection spectroscopy was better suited to this particular need and was used for the remaining two years to investigate the surface corrosion behavior of model silicate glasses for extension to nuclear waste glasses. The developed methodology is consistent with the known theory of optical propagation of dielectric media and uses the Kramers-Kronig formalism. The results show that it is possible to study the corrosion of glass by analyzing the glass surface using reflection fast Fourier infrared measurements and the newly developed ''dispersion analysis method.'' The data show how this analysis can be used to monitor the corrosion behavior of vitrified waste glasses over extended periods of storage.

This paper reports inelastic neutron scattering (INS) measurements of the phonon dispersion relations of the aluminum silicate minerals andalusite and sillimanite, Al{sub 2}SiO{sub 5}. The single crystal INS measurements were undertaken using the Triple-axis-spectrometer at the Dhruva reactor, Trombay for andalusite and at the Oak Ridge National Laboratory, USA for sillimanite. The phonon dispersion relations (upto 50 mev) along various high symmetry directions have been measured and have been analyzed on the basis of lattice dynamics shell model calculations. The calculated structure factors based on the model calculations were used as guides for planning these single crystal measurements and were used to identify regions in reciprocal space with large cross-sections. The calculated structure factors have been very useful in the planning, execution and analysis of the experimental data. The calculated phonon dispersion relations are found to be in good agreement with the measured data .

Progress report for the International Co-Control Benefits Analysis Program.

We investigate the properties of interference fragmentation functions arising from the emission of two leading hadrons inside the same jet for inclusive lepton-nucleon deep inelastic scattering. Using an extended spectator model for the mechanism of the hadronization, we give a complete calculation and numerical estimates for the examples of a proton-pion pair produced with invariant mass on the Roper resonance, and of two pions produced with invariant mass close to the {rho} mass. We discuss azimuthal angular dependence of the leading order cross section to point up favourable conditions for extracting transversity from experimental data.

Alloys of commercial grades that do not contain a reactive element, such as yttrium, often develop pores at the scale/alloy interface. The accumulation and growth of these pores greatly weaken scale adhesion. The purpose of this study is to evaluate pore development in Fe-40at% Al and determine the change in pore volume with oxidation time. Experimental results are then compared to a theoretical calculation where all vacancies are allowed to condense as voids. After removing the oxide scales that formed after various times of oxidation at 1000 C in oxygen, the alloy surface was analyzed using scanning electron microscopy (SEM) and atomic force microscopy (AFM) to determine the size and depth of interfacial pores. Results are discussed in light of possible mechanisms involved in pore formation at scale/alloy interfaces.

Field work for this project was conducted during July and April 1998, at which time fourteen measured sections were described and correlated on or adjacent to Jicarilla Apache Reservation lands. A fifteenth section, described east of the main field area, is included in this report, although its distant location precluded use in the correlations and cross sections presented herein. Ground-based photo mosaics were shot for much of the exposed Mesaverde outcrop belt and were used to assist in correlation. Outcrop gamma-ray surveys at six of the fifteen measured sections using a GAD-6 scintillometer was conducted. The raw gamma-ray data are included in this report, however, analysis of those data is part of the ongoing Phase Two of this project.