A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Department of Veterans Affairs' (VA) food service operations, focusing on: (1) the type and volume of food services VA provides; (2) how VA provides food services; (3) the cost VA incurs; and (4) the revenues VA generates from sales of excess food services."

Other written product issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the Emergency Steel Guarantee Loan Board's and the Emergency Gas and Oil Guaranteed Loan Board's new rules on the Emergency Steel Guarantee Loan Program and the Emergency Oil and Gas Guaranteed Loan Program. GAO noted that: (1) the rules would establish the procedures for providing guarantees of up to $1 billion in loans for qualified steel and iron ore companies and $500 million in loans for qualified oil and gas companies; (2) both programs will be administered by both Boards; (3) prior to the issuance of the loan guarantee and while any guarantee is outstanding, the company must agree to permit an audit by GAO or its designee, and an independent auditor acceptable to the Boards; (4) audited financial statements are required to be submitted with an application; (5) the final rules have an announced effective date of December 27, 1999; and (6) both the Emergency Steel Guarantee Loan Board and the Emergency Oil and Gas Guaranteed Loan Board complied with applicable requirements in promulgating the rule."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO determined: (1) the extent to which the Department of Housing and Urban Development (HUD) had established adequate loan origination procedures and consistently applied them to determine whether loan applicants comply with the Direct Endorsement (DE) program's statutory, regulatory, and eligibility requirements and have any outstanding delinquent federal debt; and (2) whether HUD's Management and Marketing (M&M) contractors were adequately documenting the actions taken to preserve, protect, and maintain HUD's foreclosed properties."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the tax expenses associated with building the Department of Energy's Spallation Neutron Source project at the Oak Ridge National Laboratory in Tennessee, focusing on whether it would be less expensive to build the project at any of the other participating national laboratories."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the resources and selected accomplishments of five inspectors general for fiscal years 1992 through 1998."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the: (1) extent to which the accuracy of the 1990 census address counts varied by geographic area; and (2) difficulties that the Bureau of the Census faces in building a quality address list."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Tennessee Valley Authority (TVA)."

Other written product issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the Securities and Exchange Commission's (SEC) new rule on the regulation of takeovers and security holder communications. GAO noted that: (1) the rule would revise the regulations applicable to takeover transactions (including tender offers, mergers, acquisitions, and similar extraordinary transactions) to permit significantly more communications before the time a mandated disclosure document must be publicly filed with the SEC; (2) in addition, the rule balances the treatment of cash and stock tender offers, simplifies and centralizes disclosure requirements, and eliminates existing regulatory inconsistencies in merger and tender offers; and (3) SEC complied with applicable requirements in promulgating the rule."

A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO provided information on interjurisdictional adoption issues, focusing on the: (1) number of foster children who are available and waiting for an adoptive home to be identified; (2) actions taken by state and county child welfare agencies and nonprofit organizations to improve the adoption process when prospective adoptive families and foster children live in different jurisdictions; and (3) actions taken by the federal government to improve the adoption process when prospective adoptive families and foster children live in different jurisdictions."

Other written product issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the Securities and Exchange Commission's (SEC) new rule on cross-border tender and exchange offers, business combinations, and rights offerings. GAO noted that: (1) the rule contains tender offer and Securities Act registration exemptive rules for cross-border tender and exchange offers, business combinations, and rights offerings relating to the securities of foreign companies; (2) the purpose of the exemptions is to facilitate U.S. investor participation in these types of transactions; and (3) SEC complied with applicable requirements in promulgating the rule."

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

Semi-weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.

Scenarios for the Accumulator 4-8 GHz betatron core cooling systems are described. Included are signal and noise calculations, optimum gain values and settings, and total power levels necessary. Comparisons are made to the Run I system performance with both the coaxial line and laser link from A10 to A30.

Impedance measurements for the Accumulator 4-8 GHz cooling pickups are presented for both sum and delta modes. At the low end of the band, the impedance is approximately 4.7 {Omega} (2.3 {Omega}) in sum (difference) mode, falling to approximately 0.75 {Omega} (0.5 {Omega}) in sum (difference) mode at the high end of the band.

The DST System stores waste from the processing of nuclear material at the Hanford Nuclear Reservation. The program to dispose of this waste has been divided into several phases with Phase 1 being the demonstration of the waste disposal technology by a private contractor. Subsystem specifications are being prepared providing requirements for the subsystems that are necessary for the continued safe storage of waste in the DST System and the removal of selected waste for processing by the privatized facility during Phase 1. This document provides the detailed plans for updating subsystem specifications developed during EY99.

We conducted an airgun survey in the waters of Ascension Island in May 1999 to determine new locations and depths for three Missile Impact Location System (MILS) hydrophones (ASC23, ASC24, and ASC26) currently in use by the Prototype International Data Center (PIDC) and the National Data Center (NDC). The nominal and new locations are summarized in Table 1. Although not rigorous, errors in the new locations and depths are conservatively estimated to be less than 100 m. The hydrophones are either on or near the ocean bottom in all three cases. The new depths are consistent with the following: Direct-phase airgun arrivals; Bathymetry determined along the track of the ship used for this airgun survey; Reflected phases from the airgun data; and Depths given in the original hydrophone installation report.

The DST System stores waste from the processing of nuclear material at the Hanford Nuclear Reservation. The program to dispose of this waste has been divided into several phases with Phase 1 being the demonstration of the waste disposal technology by a private contractor. Subsystem specifications are being prepared providing requirements for the subsystem that are necessary for the continued safe storage of waste in the DST System and the removal of selected waste for processing by the privatized facility during Phase 1. This document provides the detailed plans for developing subsystem specification not developed during FY99.

None

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

We report a novel sol-gel dip-coating process to form dual-layer microporous silica membranes with improved membrane performance and reproducibility. First, we deposit a surfactant-templated silica (STS) intermediate layer on top of a commercial {gamma}-alumina support both to improve its ''surface finish'' and to prevent a subsequently deposited microporous overlayer from penetrating into the support. Second, membranes are processed under clean room conditions to avoid dust contamination and, third, membranes are vacuum-calcined to promote further pore shrinkage and impart surface hydrophobicity. The resulting asymmetric membrane exhibits a gradual change in pore diameter from 50{angstrom} ({gamma}-alumina support layer) to 10-12{angstrom} (STS intermediate layer), and then to 3-4{angstrom} (30nm thick, ultramicroporous silica top-layer). Compared to a single-layer process using only the microporous overlayer, the dual-layer process improves both flux and selectivity. For the industrially important problem of natural gas purification, the combined CO{sub 2} flux [(3{approx} 0.5) x 10{sup {minus}4} cm{sup 3}(STP)/(s{center_dot}cm{sup 2}{center_dot}cm-Hg)] and CO{sub 2}/CH{sub 4} separation factors [200{approx}600] are superior to all previously reported values for separation of a 50/50 (v/v) CO{sub 2}/CH{sub 4} gas mixture. In addition, the membrane selectively separated hydrogen from a simulated reformate from partial oxidation of methanol as evidenced by a high concentration of hydrogen recovery.

{sup 13}C-enriched polyethylene was subjected to {gamma}-irradiation in the presence of air at 25 and 80 C for total doses ranging from 71 to 355 kGy. Significant quantities of hydroperoxides were detected in the 25 C irradiated sample by {sup 13}C magic angle spinning NMR spectroscopy. This method of detection was performed on the solid polymer and required no chemical derivatization or addition of solvent. The chemical stability and subsequent products of the hydroperoxide species were studied by annealing the irradiated samples in air at temperatures ranging from 22 to 110 C. A time-temperature superposition analysis provided an activation energy of 108 kJ/mol for the hydroperoxide decomposition process. The primary products of hydroperoxide decomposition were ketones and secondary alcohols with lesser amounts of acids and esters. EPR measurements suggest that the reactive hydroperoxide species reside in the amorphous phase of polyethylene, consistent with degradation occurring in the amorphous phase.

The cost effective radiological classification and disposal of solid materials with potential volume contamination, in accordance with applicable U.S. Department of Energy (DOE) Orders, suffers from an inability to unambiguously distinguish among transuranic waste, low-level waste, and unconditional-release materials in a generic way allowing in-situ measurement and verification. Depending on a material''s classification, disposal costs can vary by a hundred-fold. With these large costs at risk, the issues involved in making defensible decisions are ripe for closer scrutiny. In many cases, key issues can be easily resolved by a combination of process information, some simple measurements, and calculational predictions from a computer model for radiation shielding. The proper classification and disposal of many solid wastes requires a measurement regime that is able to show compliance with a variety of institutional and regulatory contamination limits. Ultimate responsibility for this, of course, rests with radiological control or health physics organization of the individual site, but there are many measurements which can be performed by operations and generation organizations to simplify the process and virtually guarantee acceptance. Although this is not possible for all potential solid wastes, there are many that do lend themselves to such measures, particularly some of large volumes and …

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.