126 research outputs found

    Comparative physiological reactions of European and Indian cattle to changing temperature

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    "January, 1953.

    Effect of humidity on insensible weight loss, total vaporized moisture, and surface temperature in cattle.

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    Missouri Agricultural Experiment Station and the United States Department of Agriculture cooperating assisted by the Office of Naval Research."This bulletin is a report from the Department of Dairy Husbandry, research project No. 100, and Agricultural Engineering, research project No. 66 entitled 'Influence of climate factor on productivity'"--P. [2].Includes bibliographical references

    The Lowest Order Hadronic Contribution to the Muon g−2g-2 Value with Systematic Error Correlations

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    We have performed a new evaluation of the hadronic contribution to aμ=(g−2)/2a_{\mu}=(g-2)/2 of the muon with explicit correlations of systematic errors among the experimental data on σ(e+e−→hadrons)\sigma( e^+e^- \to hadrons ). Our result for the lowest order hadronic vacuum polarization contribution is aμhad=702.6(7.8)(14.0)×10−10 a_{\mu}^{had} = 702.6(7.8)(14.0) \times 10^{-10} where the the first error is statistical and the second is systematic. The total systematic error contributions from below and above s=1.4\sqrt{s} = 1.4 GeV are (13.1)×10−10(13.1) \times 10^{-10} and (5.1)×10−10(5.1) \times 10^{-10} respectively, and are hence dominated by the low energy region. Therefore, new measurements on σ(e+e−→hadrons)\sigma( e^+e^- \to hadrons ) below 1.4 GeV can significantly reduce the total error on aμhada_{\mu}^{had}. In particular, the effect on the total errors of new hypothetical data with 3 \% statistical and 0.5 - 1.0 \% systematic errors is presented.Comment: LaTeX with REVTeX style and options: multicol,aps,psfig. 18 pages, postscript figures included after text. Accepted in Phys. Rev. D (~ Sept 1996

    SEARCH FOR SLOWLY MOVING MAGNETIC MONOPOLES WITH THE MACRO DETECTOR

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    A search for slowly moving magnetic monopoles in the cosmic radiation was conducted from October 1989 to November 1991 using the large liquid scintillator detector subsystem of the first supermodule of the MACRO detector at the Gran Sasso underground laboratory. The absence of candidates established an upper limit on the monopole flux of 5.6 x 10(-15) cm-2 sr-1 s-1 at 90% confidence level in the velocity range of 10(-4) less than or similar to beta < 4 x 10(-3). This result places a new constraint on the abundance of monopoles trapped in our solar system

    Search for slowly moving magnetic monopoles with the MACRO detector

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    Influence of temperature, 50 degrees to 105 degrees F., on heat production and cardiorespiratory activities in dairy cattle.

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    Dairy Department, Missouri Agricultural Experiment Station and the Bureau of Plant Industry, Soils and Agricultural Engineering, United States Department of Agriculture cooperating; Assisted by the office of Naval Research.Digitized 2007 AES.Includes bibliographical references (page 29)

    Extremity skin temperature in British and Zebu cross cattle

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