Results 61 to 70 of about 85,217 (252)

Angiogenic factors and fetal Doppler for predicting adverse pregnancy outcome in early‐onset small fetuses with and without pre‐eclampsia

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To assess the predictive performance of angiogenic factors and fetal Doppler, alone and in combination, for composite adverse perinatal outcome (CAPO) in early‐onset small‐for‐gestational age (SGA) and fetal growth restriction (FGR), in cases both with and without pre‐eclampsia (PE), in order to evaluate the ability of these markers
E. Bonacina   +13 more
wiley   +1 more source

Cryo-preservation of sperm and embryos in small ruminants

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2018
Cryo-preservation of sperm and embryos is an important biotechnology for preservation and propagation of genetics. The aim of this paper is to review established procedures and recent advances in sheep, goats and some wild small ruminants.
Ahmed TIBARY, Samira MANAR
doaj  

REPRODUCTION PERFORMANCE OF RABBITS BY INCUBATED SEMEN WITH HEPARIN IN INDUSTRY RABBIT FARM

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The aim of the study was to evaluate the effect of incubation semen with heparin (25 000) in insemination dose on fertility rate of inseminated does, and on the number of all and liveborn young per litter.
M. FIK   +2 more
doaj  

Do Endometrial Movements Affect The Achievement of Pregnancy during Intrauterine Insemination? [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2015
Background This study was aimed to assess the effect of endometrial movements on pregnancy achievement in intrauterine insemination (IUI) cycles. Materials and Methods The population of this observational study was composed of unexplained infertility ...
Ari Kim   +5 more
doaj   +1 more source

Factors associated with the reproductive performance of ewes inseminated laparoscopically in England and Wales: A longitudinal study

open access: yesVeterinary Record, EarlyView.
Abstract Background Laparoscopic intrauterine artificial insemination (Lap‐AI) is used in sheep genetic improvement programmes. However, the lambing rate (LR) (i.e., the proportion of inseminated ewes that lamb) following Lap‐AI is variable. Previously, one small UK study investigated factors associated with LR, but it did not adjust for dependencies ...
Mike J. Glover   +2 more
wiley   +1 more source

“For three of my four miscarriages I was at work…” Experiences of miscarriage, infertility and assisted fertility in veterinary workplaces

open access: yesVeterinary Record, EarlyView.
Abstract Background Miscarriage, infertility and assisted fertility (MIAF) can profoundly impact physical and mental health. The aims of this study were to investigate how veterinary professionals’ work environments and employers impacted their experiences of MIAF and to identify how workplace experiences of MIAF could be improved.
Jenny Stavisky   +3 more
wiley   +1 more source

Effect of time and depth of insemination on fertility of Bharat Merino sheep inseminated trans-cervical with frozen-thawed semen

open access: yesJournal of Animal Science and Technology, 2014
BackgroundArtificial insemination (AI) can serve as a powerful tool to the sheep owners for making rapid genetic progress of their flock. The AI in sheep is mostly performed using fresh semen with two reasons i) lambing rate following trans-cervical AI ...
Davendra Kumar, S. Naqvi
semanticscholar   +1 more source

Effectiveness of Virtual Reality for Pain Relief in Procedures Related to Obstetrics and Gynaecology: A Systematic Review and Meta‐Analysis of Randomised Controlled Trials

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Immersive virtual reality (VR) technology offers a non‐invasive, non‐pharmacological approach to reduce pain perception in patients undergoing diagnostic or interventional procedures. Objective To systematically evaluate the efficacy of immersive VR technology in reducing pain perception during obstetric and gynaecological ...
Jhia Jiat Teh   +5 more
wiley   +1 more source

Evaluation of Spermatological Parameters of Frozen Bull Semen with Conventional and CASA (Computer-Aided Sperm Analysis) Method

open access: yesİstanbul Üniversitesi Veteriner Fakültesi Dergisi, 2016
The aim of this study was to compare the assessments made by the CASA system and subjective method (by using phase-contrast microscope) for spermatological examinations of imported and locally produced semen.
Necmettin TEKİN   +5 more
doaj   +1 more source

Effect of male age at the time of irradiation on the sexual performance of sterile Ceratitis capitata males: insights from remating female offspring

open access: yesInsect Science, EarlyView.
Abstract The Sterile Insect Technique (SIT) is an effective strategy for controlling insect pests, such as the Mediterranean fruit fly (Ceratitis capitata, Wiedemann). The effectiveness of the SIT depends on the ability of the sterile males to mate and their capacity to induce sterility in wild females.
Edwin Mauricio Ramírez‐Santos   +4 more
wiley   +1 more source

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