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    User name xfzhu

    Log entry time 13:21:06 on April 9,2006

    Entry number 170099

    keyword=NMR measurement at 12:17 p=53.35%

    NMR measurement done at 12:17 p=53.35%

    x_lower (up,down) = (118.9, 117.5)

    x_upper (up,down)= (1.547, 1.511)

    y_lower (up,down)= (4.021, 3.520)

    y_upper (up,down)= (-0.0779, -0.0801)

    using 0.451 %/mv , polarization is 53.35%

    Just before the NMR measurement, the oven temperature dropped, and Aidan called to recycle the power of the oven heater controller. The NMR temperature was done at 212.31 degree C, which means the density of the target chamber was around 10.360, so the calibration constant used is 0.451