Results 21 to 30 of about 51,859 (300)
The Fertility Outcomes of Egyptian Buffalo Cows after Ovsynch and Presynch-Ovsynch Protocols [PDF]
Journal of Applied Veterinary Sciences, 2023 The present study aimed to compare the reproductive outcomes after the blind application of the standard Ovsynch and Presynch Ovsynch protocols on Egyptian Buffaloes (Bubalus bubalis) during the breeding season. Fifty multiparous Egyptian buffalo cows of
Mahmoud Othman +3 more
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Frontiers in Animal Science, 2022 To determine the effects of pre-synchronization and delayed fixed-time artificial insemination (TAI) on pregnancy rates (PR/AI) with sexed semen, 1,844 beef heifers were enrolled in a completely randomized design at 12 locations.
Nicola Oosthuizen +7 more
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Frontiers in Energy Research, 2022 Maritime island grids based on renewable energy are being rapidly developed, which poses a new challenge to the traditional pre-synchronization process of grid connection.
Jianquan Shi +3 more
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Tropical and Subtropical Agroecosystems, 2023 Background: Genetic improvement in the sheep species focuses on increasing the number of offspring per sheep. Heritable characteristics such as ovulation rate, fertility, and prolificacy are desirable.
Dante J. Hernández-Rubio +5 more
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Mathematics, 2023 We are devoted, in this paper, to the study of the pre-assigned-time drive-response synchronization problem for a class of Takagi–Sugeno fuzzy logic-based stochastic bidirectional associative memory neural networks, driven by Brownian motion, with ...
Chengqiang Wang +3 more
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Use of Carazolol at Pre-Synchronized Timed Artificial Insemination in Cows [PDF]
Acta Veterinaria Brno, 2008 Efficacy of the β-adrenergic receptor blocker (carazolol) at Timed Artificial Insemination (TAI) was investigated. Cows (n = 73) were pre-synchronized with two PGF2α injections given 14 d apart to initiate the Ovsynch protocol at early and middle luteal stages 14 d later, and received injections of GnRH and PGF2α seven d apart followed by GnRH 48 h ...
Ş. M. Pancarci +5 more
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An Improved PSS Timing Synchronization Algorithm in 5G Systems [PDF]
Jisuanji gongcheng, 2020 Symbol timing synchronization is a key step in the initial cell search of 5G systems.To address the poor frequency offset resistance and high calculation complexity of traditional timing synchronization algorithms,this paper proposes an improved timing ...
WANG Zongwei, SHI Jinglin, FENG Xuelin, GOU Zhihang
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Effect of Stress on Cardiorespiratory Synchronization of Ironman Athletes
Frontiers in Physiology, 2021 The aim of this paper is to investigate the cardiorespiratory synchronization in athletes subjected to extreme physical stress combined with a cognitive stress tasks.
Maia Angelova +4 more
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The influence of timeshift on ciradian rhythm of sensitivity to X-irradiation in mice [PDF]
, 1984 For two groups of male C3H mice an eastbound transmeridional flight was simulated by inducing a time shift of the L:D schedule of 8 hr. The assumed flight brought about a maxima) reduction of the daily light and dark span, respectively.
Arbogast, B., Gerbes, Alexander L.
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Start-up of virtual synchronous machine: methods and experimental comparison [PDF]
, 2018 A modern grid is smarter mainly in the advance in information and communication technologies, while the power processing mechanism does not make a big difference.
Luna Alloza, Álvaro +2 more
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