Pei-Wen Wang

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Brown adipose tissue (BAT) is a highly specialized thermogenic tissue and has profound effects on body weight, energy balance, and glucose metabolism. Body temperature regulation depends on the integrated activities of the autonomic nervous system, which is centered predominantly in the hypothalamus. The purpose of this study was to explore the interaction(More)
This study aims to analyze online word-of-mouth regarding notebook computers, based on two large notebook computer forums in Taiwan. Online reviews are extracted between January 1, 2008 and April 1, 2010, with a total of 318 effective samples collected. Empirical study found that the market of the notebook computer can be divided into four groups, namely,(More)
  • Pei-Wen Wang, Dieter J Sigmar, Ted F Yang, Stanley Luckhardt
  • 2014
The transport of runaway electrons is studied by a plasma position shift experiment and by imposing an externally applied perturbing magnetic field on the edge. The perturbing magnetic field can produce either magnetic islands or, with overlapping islands, a stochastic field. Hard X-ray signals are then measured and compared with analytic and numerical(More)
We obtain exact results for the transport through a resonant level model (noninteracting Anderson impurity model) for rectangular voltage bias as a function of time. We study both the transient behavior after switching on the tunneling at time t = 0 and the ensuing steady state behavior. Explicit expressions are obtained for the ac current in the linear(More)
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