Results 1 to 10 of about 21,150 (206)
Manipulating seasonality by using PMSG and Kisspeptin hormones and the impact of the MTNR1A gene on reproduction efficiency in ewes [PDF]
Open Veterinary JournalBackground: One of the most important problems in sheep is seasonal anestrus, which limits the reproductive efficiency of the sheep. Estrous synchronization is considered the first plan for reproductive performance in sheep due to the pregnancy time is ...
Maha A. Al-Obaidi +2 more
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Improvement of First-Service Conception Rate in Dairy Cows after the Injection of Pregnant Mare Serum Gonadotropin Six Days Postpartum [PDF]
Iranian Journal of Veterinary Medicine, 2021 BACKGROUND: Early resumption of ovarian activity after parturition could positively influence the fertility of dairy cows. Ovulation of the first postpartum follicular wave and formation of corpus luteum that secretes progesterone can sub-stantially ...
Hafez Sadeghi +5 more
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Zhongguo dianli, 2023 In recent years, wind energy resources are strongly developed, and wind-fire bundling via direct current (DC) transmission has become the main method of current and future development and utilization in China.
Yue ZHAO +5 more
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Induction of estrus using human menopausal gonadotrophin in Iraqi Awassi ewes [PDF]
Iraqi Journal of Veterinary Sciences, 2021 This study aimed to induce estrus by using Human Menopausal Gonadotrophin (HMG) in Iraqi Awassi Ewes and comparison its action with Pregnant Mare Serum Gonadotrophin (PMSG).
Elias Kh. Hussein +2 more
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Jurnal Elkomika, 2022 ABSTRAK Perubahan laju aliran air pada pembangkit listrik pikohidro dapat menyebabkan daya dan tegangan yang dihasilkan generator menjadi tidak stabil. Penelitian ini bertujuan untuk merancang Maximum Power Point Tracking (MPPT) dengan algoritma logika ...
SOFIAN YAHYA +3 more
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Experimental Validation of a Marine Current Turbine Simulator: Application to a Permanent Magnet Synchronous Generator-Based System Second-Order Sliding Mode Control [PDF]
, 2014 This paper deals with the experimental validation of a Matlab-Simulink simulation tool of marine current turbine (MCT) systems. The developed simulator is intended to be used as a sizing and site evaluation tool for MCT installations.
AHMED-ALI, Tarek +4 more
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Jurnal Ilmiah Ilmu-Ilmu Peternakan, 2011 Fifty Four birth goat were used to study the growth and body dimensions by response of giving PMSG at prior to mating. The experimental does were injected with pregnant mare serum gonadothrophin (PMSG), 0 IU/kg BW and 15 IU/kg BW.
Adriani Adriani
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Revue des Énergies Renouvelables, 2023 This paper discusses the modeling and control of a Standalone WECS-based PMSG, the aim is to achieve an optimal operation of the studied WECS under a typically stochastic wind environment. The Maximum Power Point Tracking (MPPT) is guaranteed through the
Ridha Cheikh +2 more
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Second-Order Fast Terminal Sliding Mode Control for MPPT of PMSG-based Wind Energy Conversion System
Elektronika ir Elektrotechnika, 2020 This article proposes a new maximum power point tracking (MPPT) controller based on voltage-mode Second-Order Fast Terminal Sliding Mode Control (SO-FTSMC) to obtain better performance in the power extraction from Permanent Magnet Synchronous Generator ...
Emre Hasan Dursun, Ahmet Afsin Kulaksiz
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Multitek Indonesia, 2023 Wind energy in Indonesia has great potential so it needs to be utilized to produce electrical energy in the context of energy transition. However, its medium-low speed is a challenge to maximize its potential.
Abdurahman Diar, Zulfatri Aini
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