Robert H. Kushler

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Now welcome, the most inspiring book today from a very professional writer in the world, statistical computing an introduction to data analysis using s plus. This is the book that many people in the world waiting for to publish. After the announced of this book, the book lovers are really curious to see how this book is actually. Are you one of them? That's(More)
Several hormones are released into the blood in a pulsating manner, that is, in short bursts which cause a rapid increase in the circulating concentration. The concentration then declines due to excretion, chemical breakdown, and redistribution into other compartments. Based on a series of observations of the level of hormone in the blood, investigators(More)
There is general recognition that some glands secrete hormones primarily as a series of pulses. One can generally classify the proposed methods of pulse identification and characterization as either (i) criterion-based, that is, they use a criterion such as a test statistic to identify a rise and/or fall in hormone level within a moving window, or (ii)(More)
This study in the female lamb determined if photoperiod influences pulsatile LH secretion before puberty. Moreover, we reevaluated the hypothesis that the photoperiod-modulated decrease in responsiveness to ovarian steroid inhibition which results in increased pulsatile LH secretion during sexual maturation reflects an increase in direct central nervous(More)
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