"In response to numerous requests for information on sex discrimination in educational programs and activities, we have compiled this collection of materials" (p. 1).

This report provides background and current analysis of the Japan--U.S. trade situation, discusses the political and economic tensions which this imbalance has created, and outlines the problems involved in several current negotiations, such as the question of trade barriers to U.S. agricultural exports.

This report traces the progress of proposals to expand the right to vote to citizens between the ages of 18 and 21, culminating in the ratification of the 26th Amendment to the Constitution of the United States in 1971. It also reviews the voting rates of the newly enfranchised age group and compares them to voting rates of other age groups.

One characteristic of the dislocated worker problem is that a mismatch exists between the number and kinds of jobs offered by employers and the number and kinds of skills possessed by workers in the same geographic area. At the same time, other geographic areas have unfilled job openings and relatively low unemployment rates. Government-assisted worker relocation is one tool of employment policy that might be used to reduce these regional imbalances in labor supply and demand. This report describes the U.S. experience with both unassisted and Government-assisted worker relocation. It examines the applicability of this experience to the current dislocated worker problem, as well. In addition, the report evaluates the feasibility of establishing a nationwide worker relocation program.

On Jan. 1, 1981 the Soviet Union's Eleventh Five Year Plan (1981-85) began. An analysis of the new plan provides some insights into Soviet priorities and economic prospects for the next half-decade. The following are the plan's main goals: to allocate sufficient investment funds to ensure adequate growth of output in the industry, agriculture, transportation, energy, and other sectors; to raise consumer income sufficiently to provide needed incentives and increase consumer satisfaction; to meet security needs at home and abroad; and to import technology, grain and other goods needed to meet priority domestic goals.

None

A technical memorandum by the Office of Technology Assessment (OTA) that presents "findings and conclusions regarding the role of the public and private research participants in the PHTME (postharvest technology and marketing economics) research, the benefits and burdens of PHTME research, trends in PHTME research funding, quality of PHTME research, and management of PHTME research in the public sector (p. iii).

An assessment by the Office of Technology Assessment (OTA) that gives information about high-technology development programs ate state and local levels.

A report by the Office of Technology Assessment (OTA) that "summarizes the major provisions of the 1979 Export Administration Act, highlighting those provisions which have led to problems of interpretation or exaction; recounts major provisions in U.S. export control policy towards the Soviet Union since 1979; and discusses the impacts and implications of those events-for the domestic economy, for U.S. political relations with the NATO allies and with the Soviet Union, and for U.S. national security" (p. iii).

A report by the Office of Technology Assessment (OTA) that describes "selected foreign experiences using technology to develop and sustain agriculture in arid lands" (p. iii).

This background paper is designed to provide the U.S. Congress with an overview of some reforestation technologies and their possible beneficial and adverse impacts. It also discusses the constraints and opportunities for the introduction of these technologies in such activities as timber and fuel production, watershed protection, and agroforestry.

This background paper is designed to provide the U.S. Congress with an overview of some reforestation technologies and their possible beneficial and adverse impacts. It also discusses the constraints and opportunities for the introduction of these technologies in such activities as timber and fuel production, watershed protection, and agroforestry.

Report issued by the National Bureau of Standards over studies conducted on glass cladding behavior under wind loads. Procedures for investigating cladding behavior are discussed. This report includes graphs, illustrations, and photographs.

Report issued by the National Bureau of Standards over studies conducted on vapor compression cycles. Methods of operation are discussed. This report includes graphs, illustrations, and photographs.

A proposal by Mayor Henry Cisneros of San Antonio to develop goals to be attained by 1990 and decisions to be made during the 1983-85 City Council Term.

The primary-coolant flow paths of a reactor system are usually subject to close scrutiny in a design review to identify potential flow-induced vibration sources. However, secondary-flow paths through narrow gaps in component supports, which parallel the primary-flow path, occasionally are the excitation source for significant vibrations even though the secondary-flow rates are orders of magnitude smaller than the primary-flow rate. These so-called leakage flow problems are reviewed here to identify design features and excitation sources that should be avoided. Also, design rules of thumb are formulated that can be employed to guide a design, but quantitative prediction of component response is found to require scale-model testing.

A central solar-heating plant with seasonal heat storage in a deep underground aquifer is designed by means of a solar-seasonal-storage-system simulation code based on the Solar Energy Research Institute (SERI) code for Solar Annual Storage Simulation (SASS). This Solar Seasonal Storage Plant is designed to supply close to 100% of the annual heating and domestic-hot-water (DHW) load of a hypothetical new community, the Fox River Valley Project, for a location in Madison, Wisconsin. Some analyses are also carried out for Boston, Massachusetts and Copenhagen, Denmark, as an indication of weather and insolation effects. Analyses are conducted for five different types of solar collectors, and for an alternate system utilizing seasonal storage in a large water tank. Predicted seasonal performance and system and storage costs are calculated. To provide some validation of the SASS results, a simulation of the solar system with seasonal storage in a large water tank is also carried out with a modified version of the Swedish Solar Seasonal Storage Code MINSUN.

This report presents a diagnostic automation that can be used to investigate classes of systems without feedback loops. This report shows the input needed for the automation, the algorithm used, and the PROLOG program for the simulation.

The goal of this study was to develop an iron-based alloy, similar to Type 316 stainless steel in mechanical and corrosion properties but with a reduced chromium content or, ideally, no chromium. A total of twenty-six 225-g ingots and ten 2.5 to 12 kg ingots of various compositions in the Fe-Si-Mn-Ni-C system were prepared. All ingots contained from 5 to 11 w/o silicon and drew their corrosion resistance primarily from this component. The composition ranges of the remaining major alloying elements were (in w/o) 0-24 Mn, 0-35 Ni, and 0.08 to 0.95 C. Most of the alloys were reduced to sheet, demonstrating the hot fabricability of these high-silicon alloys. The mechanical and corrosion properties of these alloys are attractive. Tensile tests showed yield strengths of 303 to 379 Mpa (44 to 55 ksi), ultimate tensile strengths of 731 to 882 MPa (106 to 128 ksi), and elongations of 34 to 77%. Air oxidation rates were lower than those of 300-series stainless steels at 1000 C. Salt water corrosion rates for these alloys fall between those of stainless steels and plain carbon steels and are 5 to 10 times lower than the rates for plain carbon steels.

Computer graphic representation of the antigen-binding sites of two Bence-Jones proteins (antibody light chain diners), Loc (left) and Mcg (right). The spheres represent individual amino acids. Each binding site is composed of two variable domains and each domain consists of framework segments and the hyper-variable segments which confer the specificity to the antibody molecule.

An appraisal was made of the concept of isolating high-level radioactive waste in the vadose zone of alluvial-filled valleys and tuffaceous rocks of the Basin and Range geomorphic province. Principal attributes of these terranes are: (1) low population density, (2) low moisture influx, (3) a deep water table, (4) the presence of sorptive rocks, and (5) relative ease of construction. Concerns about heat effects of waste on unsaturated rocks of relatively low thermal conductivity are considered. Calculations show that a standard 2000-acre repository with a thermal loading of 40 kW/acre in partially saturated alluvium or tuff would experience an average temperature rise of less than 100{sup 0}C above the initial temperature. The actual maximum temperature would depend strongly on the emplacement geometry. Concerns about seismicity, volcanism, and future climatic change are also mitigated. The conclusion reached in this appraisal is that unsaturated zones in alluvium and tuff of arid regions should be investigated as comprehensively as other geologic settings considered to be potential repository sites.

Hot-cell tests were conducted using (U,Pu)O{sub 2} fuels that had been irradiated to about 5.2 TJ/kg (U + Pu) [60 MWd/kg (U + Pu)] in an effort to characterize the insoluble residues that remained after the fuel pellets had been dissolved in HNO{sub 3} and in HNO{sub 3}-KF. The composition, particle size range, and density of the material were determined by newer analytical techniques, including spark-source mass spectrometry, neutron activation, scanning electron microscopy, and x-ray fluorescence, combined with older methods such as sedimentation and powder density by water displacement.

This section contains edited copies of site-visit and other reports prepared by CCAWG members. Some of the hand-out materials prepared by DOE contractors and others are included (without explication) to permit readers the construction of a coherent picture of work in progress.

Pacific Northwest Laboratory (PNL) provided a technical critique of the draft report, NRC Staff Evaluation of Pressurized Thermal Shock, dated September 13, 1982. This report provided the basis for the NRC near-term regulatory position on pressurized thermal shock {PTS) and recommended a generic screening criteria for welds in the vessel beltline region. The PNL staff concluded that the screening criteria were adequate to meet the intent of the NRC safety goal and to retain past predictions of vessel reliability. The conclusion was based on selecting the plant-specific nilductility transition reference temperature (RT{sub NDT}) in the conservative manner described within the staff report. Conservative and unconservative factors were mentioned throughout the NRC staff report. The PNL staff has listed these factors together with unknown (may be either conservative or unconservative) factors and estimated, where possible, the range in °F RT{sub NDT}. The unknown factors were so widespread that the PNL staff recommended that specific conservatisms not be reduced until the unknowns are further resolved.