Search Results - "Zuluaga, J.F."

High-pressure steam sterilization of previously used CIDR inserts enhances the magnitude of the acute increase in circulating progesterone after insertion in cows by Zuluaga, J.F., Williams, G.L.

“…Objectives were to compare serum concentrations of progesterone (P4) in ovariectomized cows receiving (1) new, (2) re-used disinfected (DIS), and (3) re-used…”
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Evaluation of vaginal electrical resistance as an indicator of follicular maturity and suitability for timed artificial insemination in beef cows subjected to a synchronization of ovulation protocol by Zuluaga, J.F., Saldarriaga, J.P., Cooper, D.A., Cartmill, J.A., Williams, G.L.

“…Objectives were to test the hypothesis that vaginal electrical resistance (VER) could be used to identify cows without a large (<10 mm) follicle at timed-AI…”
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Presynchronization with gonadotropin-releasing hormone increases the proportion of Bos indicus-influenced females ovulating at initiation of synchronization but fails to improve synchronized new follicular wave emergence or fixed-time artificial insemination conception rates using intravaginal progesterone, gonadotropin-releasing hormone, and prostaglandin F₂α by Zuluaga, J.F, Saldarriaga, J.P, Cooper, D.A, Cartmill, J.A, Williams, G.L

“…The objectives were to evaluate the effect of presynchronization with GnRH on pregnancy rates (Exp. 1) and ovarian events (Exp. 2) in Bos indicus-influenced…”
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Ovarian, hormonal, and reproductive events associated with synchronization of ovulation and timed appointment breeding of Bos indicus-influenced cattle using intravaginal progesterone, gonadotropin-releasing hormone, and prostaglandin F₂α by Saldarriaga, J.P, Cooper, D.A, Cartmill, J.A, Zuluaga, J.F, Stanko, R.L, Williams, G.L

“…The objectives of this study were to 1) compare cumulative pregnancy rates in a traditional management (TM) scheme with those using a synchronization of…”
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Decision Tree-Based Automated Test-Bed for Performance Validation of Line Protection Relays Using a Hardware-in-the-Loop Architecture by Quintero-Zuluaga, J.F., Viana-Villa, J.P., Villegas, D., Giraldo-Gomez, W-D., Arboleda, B.A., Sanchez, M., Perez, B.C., Duque, N.

“…Real-time digital simulators (RTDS) have facilitated the in-house testing of physical equipment in hardware in the loop architectures, promoting the reduction…”
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