An experiment has been performed to determine the electron neutrino mass with the precision of a few eV by measuring the tritium beta decay energy distribution near the endpoint. Key features of the experiment are a 2 eV resolution electrostatic spectrometer and a high-activity frozen tritium source. It is important that the source have electronic wavefunctions which can be accurately calculated. These calculations have been made for tritium and the HeT/sup +/ daughter ion and allow determination of branching fractions to 0.1% and energy of the excited states to 0.1 eV. The excited final molecular state calculations and the experimental apparatus are discussed. 4 refs., 5 figs.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

Newsletter of the Texas Bureau of Disease Control and Epidemiology discussing the news, activities, and events of the organization and other information related to health in Texas.

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From 1962 to 1971, the United States Air Force (USAF) sprayed various herbicide mixtures (chemicals that kill plants) in South Vietnam. The purpose of the spraying was to defoliate jungle growth to deprive the Communist forces of ground cover, and to destroy enemy crops to restrict food supplies. The most extensively used of these herbicide mixtures was known as Agent Orange, a 50:50 mix of two common herbicides called 1,4,5-T and 2,4-D (2,4,5-trichlorophenoxyacetic acid and 2,4-dichlorophenoxyacetic acid). The third chemical present in the mixture in small amounts was TCDD, an inevitable by-product of the manufacture of 2,4,5-T. This chemical, called tetrachlorodibenzo-para-dioxin or simply "dioxin," is highly toxic to laboratory animals when administered in its pure form. CRS has been unable to locate any report of a human death from exposure to pure TCDD. This report discusses the human health effects that have occurred from exposure to TCDD, as well as related Congressional concerns.

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The Old-Age and Survivors Insurance (OASI) program, the largest of the social security programs, will not have sufficient resources to meet its benefit payments on time in July 1983. Even if the program were permitted to continue to borrow from the other social security programs, the financial the shortfall would re-emerge in 1984.

Since 1935 when Congress first approved the donation of agricultural surplus commodities to low-income populations and school lunch programs, some 57 laws have been passed creating and revising Federal food assistance programs. This report is a chronology of these laws. It briefly describes the major provisions which have led to the network of Federal food assistance programs we know today-- the food stamp program, school lunch and breakfast programs, summer food and child care food programs, special and commodity supplemental food programs for women, infants and children (WICa nd CSFP), elderly nutrition programs, and commodity donation programs.

"The attached chart shows the authorization levels established by P.L. 97-35 1/ and compares the House and Senate reconciliation bills for the vocational rehabilitation program" (p. 1).

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The Convention on the Prevention and Punishment of the Crime of Genocide has been a matter of pending business before the Senate since its transmittal to that body in 1949. On May 21, 1985, the Senate Foreign Relations Committee recommended that the Senate give its advice and consent to ratification of the Convention subject to eight conditions: two reservations, five understandings, and one declaration. This report examines the differing opinions on whether and under what conditions the Senate should approve ratification of the Genocide Convention.

This CRS Report provides a brief legislative history of the proposed Equal Rights Amendment and a description of its current status. The report also contains pro and con analyses of the possible effects of ERA, were it to be ratified, and a discussion of questions raised by the action of Congress in extending the deadline for ratification and by the action of States that have voted to rescind their approval of the measure. This report is based in part on an earlier CRS report by Morrigene Holcomb and Karen Keesling.

Quarterly newsletter of the Texas Department of Human Services documenting their licensing activities, and providing updated statistics for foster and adoptive homes.

Weekly newsletter discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.

Weekly newsletter discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.