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1991 Environmental Monitoring Report Sandia National Laboratories, Albuquerque, New Mexico
This 1991 report contains monitoring data from routine radiological and nonradiological environmental surveillance activities. Summaries of significant environmental compliance programs in progress such as National Environmental Policy Act (NEPA) documentation, environmental permits, environmental restoration (ER), and various waste management programs for Sandia National Laboratories in Albuquerque (SNL, Albuquerque) are included. The maximum offsite dose impact was calculated to be 1.3 {times} 10{sup {minus}3} mrem. The total population within a 50-mile radius of SNL, Albuquerque, received a collective dose of 0.53 person-rem during 1991 from SNL, Albuquerque, operations. As in the previous year, the 1991 operations at SNL, Albuquerque, had no discernible impact on the general public or on the environment.
The 1992 Eruptions of Crater Peak Vent Mount Spurr Volcano, Alaska
A report which provides an overview of eruptions from Mount Spurr and the Alaska Volcano Observatory's response to them.
The 1992 World Administrative Radio Conference: Issues for U.S. International Spectrum Policy
This report examines the U.S. preparations process for WARC-92, highlighting efforts to integrate the needs and concerns of various interest groups. It also reviews the forces and trends affecting the United States as it approaches WARC-92, and is intended to inform future congressional oversight of the domestic and international radio communication policy process.
The 1992 World Administrative Radio Conference: Technology and Policy Implications
This paper examined the technologies and issues to be considered at World Administrative Radio Conference (WARC)-92, discusses the international and domestic context for WARC-93 preparations, and analyzed the U.S. process of conference preparation.
The 1992 World Administrative Radio Conference: technology and policy implications
This report discusses the role of radio technologies and services in our daily lives. The report elaborates on the outcomes and implications for U.S. radio technology, and the next steps and lessons for the future.
1993 Site Environmental Report Tonopah Test Range, Tonopah, Nevada
This report summarizes the environmental surveillance activities conducted by Sandia National Laboratories, the US Environmental Protection Agency, and Reynolds Electrical and Engineering Company for the Tonopah Test Range operated by Sandia National Laboratories. Sandia National Laboratories` responsibility for environmental monitoring results extend to those activities performed by Sandia National Laboratories or under its direction. Results from other environmental monitoring activities are included to provide a measure of completeness in reporting. Other environmental compliance programs such as the National Environmental Policy Act of 1969, environmental permits, and environmental restoration and waste management programs are also included in this report, prepared for the US Department of Energy in compliance with DOE Order 5400.1.
1995 Midnite Mine Radiation Survey
Abstract: During the week of September 4, 1995, personnel from the U.S. Bureau of Mines conducted a Ra-226 survey at the Midnite Mine. One hundred thirty measurements were made on a rectangular grid with 150-m spacings. Concurrently, Shepherd Miller, Inc., took gross gamma readings in gR/h at the same grid points. In addition, the USBM collected 17 soil samples to be analyzed for radium, thorium, and potassium. The results of this survey are summarized in this report.
2000 Census: Analysis of Fiscal Year 2000 Amended Budget Request
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Bureau of the Census' fiscal year (FY) 2000 budget, focusing on: (1) an overall analysis of the key changes in assumptions resulting in the $1.7 billion request increase; (2) details on the components of this increase and which changes, according to the bureau, are related and which are not related to the inability to use statistical sampling; and (3) the process the bureau used for developing the increase in the original FY 2000 budget request and the amended budget request."
2000 Census: Contingency Planning Needed to Address Risks That Pose a Threat to a Successful Census
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Year 2000 census, focusing on: (1) the need to boost the declining level of public participation in the census; and (2) the Census Bureau's need to collect timely and accurate data from nonrespondents."
40Ar/39Ar Age Spectra and Total-Fusion Ages of Tektites from Cretaceous-Tertiary Boundary Sedimentary Rocks in the Beloc Formation, Haiti
A report about Haitian tektites at the paleontological K-T boundary along with an Ir abundance anomaly and shocked quartz.
Abundance and Distribution of Sea Turtles off North Carolina
Report on a study of migration patterns and density of loggerhead, leatherback, and Kemp's ridley sea turtles in order to determine the potential impact of Mobil Oil's plan to drill an exploratory well 45 miles east-northeast of Cape Hatteras, NC.
Access to Over-the-Road Buses for Persons With Disabilities
This report is part of a process leading to regulations to be issued by the U.S. Department of Transportation. This process has included a review of a draft of this study by the Architectural and Transportation Barriers Compliance Board (ATBCB).
Access to Space: The Future of U.S. Space Transportation Systems
This report is the final, summarizing report in a series of products from a broad assessment of space transportation technologies undertaken by OTA for the Senate Committee on Commerce, Science, and Transportation, and the House Committee on Science, Space, and Technology.
Accessibility and Integrity of Networked Information Collections
The paper begins with a survey of recent developments in networked information resources and tools to identify, navigate, and use such resources. The paper then discusses the changing legal framework that governs use of electronic information as contract law rather than simple sale within the context of copyright law becomes the dominant model for acquiring access to electronic information.
Acoustic Emission/Flaw Relationships for Inservice Monitoring of LWRs
"The program concerning Acoustic Emission/Flaw Relationships for Inservice Monitoring of LWRs was entitled in FY76 with the objective of validating the application of acoustic emission (AE) to monitor nuclear reactor pressure-containing components during operation to detect cracking."
Acquisition Reform: NASA's Internet Service Improves Access to Contracting Information
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the National Aeronautics and Space Administration's (NASA) Acquisition Internet Service (NAIS), focusing on: (1) whether NAIS is an effective mechanism for disseminating procurement information to industry, including small businesses; and (2) the status of efforts to develop a governmentwide electronic procurement information system similar to NAIS."
Adjusting to a New Security Environment: The Defense Technology and Industrial Base Challenge
This background paper, OTA sought information and advice from a broad spectrum of knowledgeable individuals and organizations whose contributions are gratefully acknowledged. As with all OTA studies, the content of this background paper is the sole responsibility of the Office of Technology Assessment and does not necessarily represent the views of our advisers and reviewers.
Adolescent Health, Volume 1: Summary and Policy Options
This OTA’s report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas. In addition, OTA was asked to: 1 ) identify risk and protective factors for adolescent health problems and integrate national data in order to understand the clustering of specific adolescent problems, 2) evaluate options in the organization of health services and technologies available to adolescents (including accessibility and financing), 3) assess options in the conduct of national health surveys to improve collection of adolescent health statistics, and 4) identify gaps in research on the health and behavior of adolescents.
Adolescent Health, Volume 2: Background and the Effectiveness of Selected Prevention and Treatment Services
The report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas.
Adolescent Health, Volume 3: Crosscutting Issues in the Delivery of Health and Related Services
OTA’s report responds to the request of numerous Members of Congress to review the physical, emotional, and behavioral health status of contemporary American adolescents, including adolescents in groups who might be more likely to be in special need of health-related interventions: adolescents living in poverty, adolescents from racial and ethnic minority groups, Native American adolescents, and adolescents in rural areas.
Adult Literacy and New Technologies: Tools for a Lifetime
Adult education needs are difficult to define and difficult to meet; what constitutes adequate literacy changes continually as the demands facing individuals grow more complex. This report is an attempt to identify those capabilities, along with limitations, and outline how new information technologies can be marshaled to meet the goal of a fully literate citizenry.
Adults With Severe Disabilities: Federal and State Approaches for Personal Care and Other Services
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on community-based, long-term care for severely disabled adults, focusing on: (1) the number and characteristics of adults with severe disabilities; (2) the federal assistance available to such individuals; (3) Medicaid coverage of personal care and related services; and (4) how a sample of selected states have implemented Medicaid policies that allow consumers to select their own caregivers, an approach called consumer direction."
Advanced Automotive Technology: Visions of a Super-Efficient Family Car
This report presents the results of the Office of Technology Assessment’s analysis of the prospects for developing automobiles that offer significant improvements in fuel economy and reduced emissions over the longer term (out to the year 2015). The report examines the likely costs and performance of a range of technologies and vehicle types, and the U.S. and foreign research and development programs for these technologies and vehicles (to allow completion of this study before OTA closed its doors, issues such as infrastructure development and market development--- critical to the successful commercialization of advanced vehicles-were not covered).
Advanced Network Technology
This background paper analyzes technologies for tomorrow’s information superhighways. Advanced networks will first be used to support scientists in their work, linking researchers to supercomputers, databases, and scientific instruments. The paper also describes six test networks that are being funded as part of the High Performance Computing and Communications Program.
Advanced NMR approaches in the characterization of coal. Final technical report, September 1, 1990--August 31, 1993
This project addressed two main goals and one much smaller one. The main goals were (1) to improve the significance, reliability and information content in high-resolution NMR (nuclear magnetic resonance) characterization of coal samples and (2) to develop chemically informative NMR imaging techniques for coal. The minor goal was to explore advanced features of dynamic nuclear polarization (DNP) as a technique for coal characterization; this included the development of two DNP probes and the examination of DNP characteristics of various carbonaceous samples, including coals. {sup 13}C NMR advances for coal depended on large-sample MAS devices, employing either cross-polarization (CP) or direct polarization (DP) approaches. CP and DP spin dynamics and their relationships to quantitation and spin counting were elucidated. {sup 1}H NMR studies, based on CRAMPS, dipolar dephasing and saturation with perdeuteropyridine, led to a {sup 1}H NMR-based elucidation of chemical functionality in coal. {sup 1}H and {sup 13}C NMR imaging techniques, based on magic-angle spinning and rotating magnetic field gradients, were developed for introducing chemical shift information (hence, chemical detail) into the spatial imaging of coal. The TREV multiple-pulse sequence was found to be useful in the {sup 1}H CRAMPS imaging of samples like coal.
Advanced oil recovery technologies for improved recovery from slope basin clastic reservoirs, Nash Draw Brushy Canyon Pool, Eddy County, NM. Quarterly technical progress report
The overall objective of this project is to demonstrate that development program based on advanced reservoir management methods can significantly improve oil recovery. The demonstration plan includes developing a control area using standard reservoir management techniques and comparing the performance of the control area with an area developed using advanced reservoir management methods. specific goals to attain the objective are (1) to demonstrate that development drilling program and pressure maintenance program, based on advanced reservoir management methods , can significantly improve oil recovery compared with existing technology applications, and (2) to transfer the advanced methodologies to oil and gas producers in the Permian Basin and elsewhere in the US oil and gas industry. This is the second quarterly progress report on the project. Results obtained to date are summarized.
The Advanced Technology Program
The Advanced Technology Program (ATP) was created by P.L. 100-418, the Omnibus Trade and Competitiveness Act of 1988, to encourage public-private cooperation in the development of pre-competitive technologies with broad application across industries. This activity has been targeted for elimination as a means to cut federal spending. This report discusses the ATP and related issues of federal appropriations (or the lack thereof).
Advances in Research on Mineral Resources, 1994
This report talks about some of the current domestic and international research activities of the Office of Mineral Resources, Geological Division of the USGS.
Advances Related to United States and International Mineral Resources: Developing Frameworks and Exploration Technologies
The following report provides information for the public good about the origin, quality, and quantity of mineral resources world-wide. This Bulletin reports progress on some of the current activities of the Office of Mineral Resources and reflects the necessity for an international perspective regarding mineral resources and research technology.
Adverse Reactions to HIV Vaccines: Medical, Ethical, and Legal Issues
The purpose of this background paper is to describe the current state of development of HIV vaccines, and to discuss what is known about adverse reactions that may occur. The background paper provides an overview of ethical issues that arise in the conduct of HIV vaccine trials. The report also discusses alternatives to the current product liability system to encourage the development of HIV vaccines and to fairly compensate those who are harmed as a result of adverse reactions to the vaccine.
An aerial radiological survey of the Superconducting Super Collider Laboratory and surrounding area, Waxahachie, Texas. Date of survey: July--August 1991
An aerial radiological survey was conducted over the Superconducting Super Collider Laboratory (SSCL) site from July 22 through August 20,1991. Parallel lines were flown at intervals of 305 meters over a 1,036-square-kilometer (400-square-mile) area surrounding Waxahachie, Texas. The 70,000 terrestrial gamma energy spectra obtained were reduced to an exposure rate contour map overlaid on a United States Geological Survey (USGS) map of the area. The mean terrestrial exposure rate measured was 5.4 {mu}R/h at 1 meter above ground level. Comparison to ground-based measurements shows good agreement. No anomalous or man-made isotopes were detected.
Aerodynamic, structural, and trajectory analysis of ASTRID-1 vehicle
The Johns Hopkins University/Applied Physics Laboratory, JHU/API, in support of Lawrence Livermore National Laboratory, LLNL, is conducting aerodynamic, trajectory, and structural analysis of the Advanced Single Stage Technology Rapid Insertion Demonstration (ASTRID) vehicle, being launched out of Vandenberg Air Force Base (VAFB) in February 1994. The launch is designated ASTRID-1 and is the first in a series of three that will be launched out of VAFB. Launch dates for the next two flights have not been identified, but they are scheduled for the 1994-1995 time frame. The primary goal of the ASTRID-1 flight is to test the LLNL light weight thrust on demand bi-propellant pumped divert propulsion system. The system is employed as the main thrusters for the ASTRID-1 vehicle and uses hydrazine as the mono-propellant. The major conclusions are: (1) The vehicle is very stable throughout flight (stability margin = 17 to 24 inches); (2) The aerodynamic frequency and the roll rate are such that pitch-roll interactions will be small; (3) The high stability margin combined with the high launcher elevation angle makes the vehicle flight path highly sensitive to perturbations during the initial phase of flight, i.e., during the first second of flight after leaving the rail; (4) The major impact dispersions for the test flight are due to winds. The wind impact dispersions are 90% dictated by the low altitude, 0 to 1000 ft., wind conditions; and (5) In order to minimize wind dispersions, head wind conditions are favored for the launch as November VAFB mean tail winds result in land impacts. The ballistic wind methodology can be employed to assess the impact points of winds at the launch site.
Affordable Spacecraft: Design and Launch Alternatives
This background paper examines several proposals for reducing the costs of spacecraft and other payloads and describes launch systems for implementing them. It is one of a series of products of a broad assessment of space transportation technologies undertaken by OTA at the request of the Senate Committee on Commerce, Science, and Transportation, and the House Committee on Science, Space, and Technology.
After the Cold War: Living With Lower Defense Spending
This report focuses on ways to handle the dislocation of workers and communities that is, to some degree, inevitable in the defense cutback. It opens a discussion of how defense technologies might be converted to commercial applications. The second and final report of the assessment will continue that discussion and will concentrate on opportunities to channel human and technological resources into building a stronger civilian economy.
Agency Performance Plans: Examples of Practices That Can Improve Usefulness to Decisionmakers
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO: (1) identified and described practices that were applied in some federal agencies' 1999 performance plans that might, if consistently applied, improve the usefulness of all agencies' annual performance plans; and (2) provided examples from agencies' fiscal year 1999 performance plans that illustrate each practice."
Agent Orange: Actions Needed to Improve Communications of Air Force Ranch Hand Study Data and Results
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO examined the conduct and findings of the Air Force's Ranch Hand study on the long-term health effects of exposure to herbicides, such as Agent Orange, in Vietnam, and assessed the study's impact on determinations of veterans' compensation, focusing on: (1) whether the study's findings and data have been properly and promptly reported and disseminated; (2) the statistical limitations of the study and whether they have been adequately reported and communicated; (3) the measures established to monitor the study's conduct and to prevent improper influence, particularly those involving the Ranch Hand Study's Advisory Committee; and (4) the impact of the study on determinations of diseases for which Vietnam veterans are eligible to receive compensation benefits."
Aging Nuclear Power Plants: Managing Plant Life and Decommissioning
This report examines the following: the outlook for safety management and economic life decisions for the Nation’s existing nuclear power plants as they age, the prospects for decommissioning, and current and potential Federal efforts that could contribute to more timely and better informed decisions regarding plant life and decommissioning.
Agricultural Commodities as Industrial Raw Materials
This report examines potential new crops and traditional crops for industrial uses including replacements for petroleum and imported strategic materials; replacements for imported newsprint, wood rosins, rubbers, and oils; and degradable plastics. This report finds that, in the absence of additional and more comprehensive policies, developing industrial uses for agricultural commodities alone is unlikely to revitalize rural economies and solve the problems of American agriculture.
Agricultural Research and Technology Transfer Policies for the 1990s: a special report of OTA's assessment on emerging agricultural technology: issues for the 1990s
This report addresses the central issues in the debate of the 1990 Farm Bill. It was requested as part of a larger study examining emerging agricultural technologies and related issues for the 1990s by the Senate Committee on Agriculture, Nutrition, and Forestry and the House Committee on Agriculture.
Agricultural Research, Education, and Extension : Questionnaire Responses from Partners and Stakeholders
This report describes the public agricultural, research, education, and extension system. Furthermore, the report summarizes the budgetary issues with the program in terms of under funding from both federal and state government. The report suggests that the need for this funding will be assessed by debating if the program is meeting its research challenges.
Agricultural Trade: Changes Made to Market Access Program, but Questions Remain on Economic Impact
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the Department of Agriculture's implementation of legislative reforms to the Market Access Program (MAP) and their impact on program participation."
Agriculture and EPA’s New Air Quality Standards for Ozone and Particulates
This report considers the effects of the Environmental Protection Agency (EPA) air quality regulations on agriculture. Moreover, the report summarizes these EPA regulations and what pollutants they target. Specifically, the report discusses the negative effects of these pollutants on agriculture and the benefits of these regulations.
Agriculture In Transition: Farmers' Use of Risk Management Strategies
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the Department of Agriculture's (USDA) efforts to educate farmers about risk management, focusing on: (1) the extent of farmers' use of risk management tools; and (2) educational programs and projects USDA has directed or initiated to prepare farmers for managing risks and determining the groups or individuals who have participated in or been served by these programs."
Agriculture, Trade, and Environment: Achieving Complementary Policies
This report provides information that can help align agricultural legislation with emerging needs and trends. Current policies do not ameliorate conflicts between agricultural production and environmental quality, between trade and the environment, and between agriculture and competitive trade.
Air Force Depot Maintenance: Analysis of Its Financial Operations
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the financial operations of the Air Force depot maintenance activity group, focusing on the: (1) Air Force depot maintenance activity group's price increase between fiscal year (FY) 1994 and FY 1999 and the primary reasons for it; (2) activity group's financial losses during FY 1994 through FY 1998 and the primary reasons for them; and (3) Air Force's methods for recovering these losses."
Air Force Depot Maintenance: Management Changes Would Improve Implementation of Reform Initiatives
A chapter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO assessed the progress of the Air Force's depot maintenance reform initiatives to improve the efficiency and responsiveness of its industrial operations."
Air Force Logistics: C-17 Support Plan Does Not Adequately Address Key Issues
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the Air Force's C-17 logistics support plan, focusing on the: (1) C-17's core logistics capabilities; (2) cost effectiveness of the planned support strategy; and (3) Air Force's implementation of the plan under current law."
Air Force Supply: Management Actions Create Spare Parts Shortages and Operations Problems
A chapter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the effectiveness of the Air Force Supply Management Activity Group in meeting its military customers needs, focusing on the: (1) extent and impact of military customers not receiving aircraft spare parts when needed; and (2) reasons why parts were not always available when needed."
Air Pollution: EPA's Actions to Resolve Concerns with the Fine Particulate Monitoring Program
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the National Academy of Sciences March 1998 report on the Environmental Protection Agency's (EPA) plans to monitor particulate matter smaller than 2.5 microns (PM2.5), focusing on: (1) EPA's actions in response to the Academy's concerns with the planned PM2.5 monitoring program; and (2) the challenges that state and local agencies face in establishing and operating the PM2.5 monitoring program, as well as EPA's response to these challenges."
Air Pollution: The Border Smog Reduction Act's Impact on Ozone Levels
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO provided information on the Border Smog Reduction Act's impact on ozone levels and the impact of the North American Free Trade Agreement (NAFTA) on ozone in the San Diego, California, area, focusing on: (1) estimates of the act's potential impact on ozone-causing chemicals in the San Diego area; and (2) trends in commercial border traffic and ozone levels in the San Diego area before and after NAFTA was implemented."
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