Sheng Chieh Chang

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The efficiency of a short-term treatment with an intravaginal device containing progesterone (CIDR) combined with pregnant mares’ serum gonadotrophin (PMSG) and prostaglandin analogue (PGF2α) was evaluated for the induction of estrus, initiation of cyclic activity, and fertility in postpartum suckled yak cows. Seventy-five postpartum suckled yak cows were(More)
A two-side moving-boundary access control strategy is studied in this paper. It will integrate two types of traffic onto a TDM frame. Both analytic modeling and numerical examples are presented. The analysis may provide some helpful insight for the future development of ISDN user access interfaces.
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