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The authors recently have measured the direct muon production in the forward direction at small p{perpendicular} and find a large direct muon to pion ratio. At x = 0.3 the ratio is {mu}{sup -}/{pi}{sup -} = 1.83 {+-} 0.43 x 10{sup -4} for negatives and {mu}{sup +}/{pi}{sup +} = 6.4 {+-} 1.3 x 10{sup -5} for positives. The direct production of {mu}{sup +} and {mu}{sup -} are equal although the {pi}{sup +}/{pi}{sup -} ratios is large. They propose to continue these measurements and extend them to higher x. These new measurements would also include the A dependence of the {mu}/{pi} ratio. Based on their experience with this apparatus, they believe it is possible to extend these measurements of single lepton production to production by incident pions and kaons.

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This report discusses the crime control act of 1973, foreign assistance act of 1973, extension of federal prisoners confinement limits and amending reorganization plan no.2 of 1973.

This report summarizes the literature through 1974 on aliphatic sulfurpentafluoride compounds. Methods of preparation and methods of transforming one pentafluorothio compound into another are briefly discussed. The physical properties of all known derivatives are tabulated. (auth)

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This report provides the scope of petrodollar or OPEC problems based on oil revenues.

This report is about the guides to audiovisual material and their use.

This report provides information about the Congressional research service on Hydrogen economy

This report is about so called Hatch Act and its history.

Results are presented of studies conducted to relate internal friction measurements in U to allotropic transformations. It was found that several internal friction peaks occur in $alpha$-uranium whose magnitude changed drastically after annealing in the $beta$ phase. All of the allotropic transformations in uranium are diffusional in nature under slow heating and cooling conditions. Creep at regions of high stress concentration appears to be responsible for high temperature internal friction in $alpha$-uranium. The activation energy for grain boundary relaxation in $alpha$-uranium was found to be 65.1 +- 4 kcal/mole. Impurity atoms interfere with the basic mechanism for grain boundary relaxation resulting in a distribution in activation energies. A considerable distribution in ln tau$sub 0$ was also found which is a measure of the distribution in local order and in the Debye frequency around a grain boundary. (auth)