Results 11 to 20 of about 20,698 (262)

Seasonal influence on the luteal growth and regression characteristics of crossbred dairy cows of Kerala [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2023
The study was aimed at investigating the effect of seasonal changes on luteal growth and regression characteristics in crossbred (CB) cows of Kerala. The seasons of the year were classified as rainy (June-September), post-monsoon (October-January) and ...
E. Niyas   +5 more
doaj   +1 more source

Possible causes and treatment strategies for the estrus and ovulation disorders in dairy cows

open access: yesThe Journal of Reproduction and Development, 2022
The reproductive performance of dairy cows has declined, along with an increase in their milk yield. First-service conception rates in lactating dairy cows are often lower than 50%.
Natsumi ENDO
doaj   +1 more source

Towards the Clinical Evaluation of the Luteal Phase in Fertile Women: A Preliminary Study of Normative Urinary Hormone Profiles

open access: yesFrontiers in Public Health, 2018
Objective: To describe and evaluate urinary hormone profiles in the luteal phase.Setting and Patients: Twenty-five healthy fertile women, with regular ovulatory pattern cycles as assessed by temperature and cervical mucus, at a university based center ...
María Elena Alliende   +3 more
doaj   +1 more source

Monitoring of Ovarian Follicular Development and Ovulation with Transvaginal Sonography (TVS) in Infertile Women in Eastern Region of Nepal

open access: yesJournal of Nobel Medical College, 2016
Background Ultrasonography is the first line imaging modality for evaluation of ovaries, monitoring ovarian follicular development and detecting ovulation in infertile women; thus plays a significant role in infertility management.
Manoj Bhattarai
doaj   +1 more source

Heat detection techniques in cattle and buffalo

open access: yesVeterinary World, 2013
Proper heat detection to achieve appropriate timing of insemination is the biggest restriction in attaining high conception rate in dairy herd. The estrus detection is the key issue to be considered on priority basis.
Thakur Krishna Shankar Rao   +4 more
doaj   +1 more source

Ovulation Detection Mechanism-A Microcomputer Based Approach [PDF]

open access: yesResearch Journal of Applied Sciences, 2011
This paper presents a real-time microcomputer-based logger for measuring basal body temperature (BBT). BBT is the normal resting body temperature of a healthy person immediately upon waking in the morning. The temperature for women normally rises after ovulation due to hormonal changes.
Olugbenga K. Ogidan   +2 more
openaire   +2 more sources

Basal Temperature, Cervical Mucous, and Both Combination as Diagnostic Tools to Detect Ovulation

open access: yesIndonesian Journal of Obstetrics and Gynecology, 2018
Objective: To make basal body temperature examination and cervical mucus as an alternative examination in detecting ovulation, especially in health facilities that do not have ultrasound.
Eka R Gunardi   +2 more
doaj   +1 more source

Inability of sonography to detect imminent ovulation [PDF]

open access: yesAmerican Journal of Roentgenology, 1989
Sonographic visualization of the cumulus oophorus or of morphologic alterations in the wall of the dominant follicle have been reported to be reliable signs of imminent ovulation when conventional transabdominal sonography is used. To determine if transvaginal sonography could allow a more frequent and confident prediction of imminent ovulation, we ...
D, Zandt-Stastny   +6 more
openaire   +3 more sources

Sincronização da ovulação utilizando FSH em substituição à eCG em cabras

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
The effect of substitution of equine chorionic gonadotropin (eCG) by follicle stimulating hormone (FSH) in synchronization protocols of ovulation in dairy goats was evaluated.
R.S. Souza   +9 more
doaj   +1 more source

Ovarian activity and sexual behavior in the postpartum Swamp Buffalo (Bubalus bubalis)

open access: yesItalian Journal of Animal Science, 2010
Early postpartum follicular activity and sexual behavior was evaluated in the swamp buffalo (Bubalus bubalis) in a tropical climate. Sixteen multiparous postpartum swamp buffaloes, 4-12 years of age, (432 - 676 kg) were studied starting between 5-29 days
B. Colenbrander   +5 more
doaj   +1 more source

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