Results 91 to 100 of about 193,040 (347)

Equine frozen spermatic cell survivor after thawed and dilution using two different commercial extenders [PDF]

open access: yes, 2009
O presente estudo teve por objetivo avaliar parâmetros de motilidade e viabilidade in vitro na diluição do crioprotetor dimetil-formamida a 5% pós-descongelação para concentrações de 2,5% e 1,25%, mediante utilização de dois diluentes comerciais ...
Farinasso, Adalberto   +4 more
core  

Association between walking gait biomechanical changes after anterior cruciate ligament injury or reconstruction and the development of osteoarthritis: A systematic review

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Anterior cruciate ligament (ACL) injury and reconstruction significantly increase the risk of knee osteoarthritis (OA). Biomechanical alterations during walking are frequently suggested contributors to OA development. This systematic review aims to determine the association between walking gait biomechanical changes following ACL ...
Jérôme Riera   +4 more
wiley   +1 more source

Influencia do período de coleta sobre o volume, motilidade e doses de sêmen em suínos Influence of the collection period on volume, motility and semen doses in swine

open access: yesCiência Rural, 1996
O presente trabalho teve como objetivo determinar ainfluência do ano e mês de coleta sobre o volume (VOL), motilidade (MOT) e doses de sêmen produzidas (DO), as correlações existentes entre as variáveis e as suas repetibilidades.
Martha Lopes Schuch de Castro   +4 more
doaj   +1 more source

Review: Semen sexing - current state of the art with emphasis on bovine species.

open access: yesAnimal, 2018
It is approaching three decades since the first public evidence of sex-sorting of semen. The technology has progressed considerably since then with a number of institutions and researchers collaborating to eventually bring this to application.
R. Vishwanath, J. Moreno
semanticscholar   +1 more source

Erectile and ejaculatory outcomes after holmium laser enucleation of the prostate: A comprehensive narrative review

open access: yesUroPrecision, EarlyView.
ABSTRACT Holmium laser enucleation of the prostate (HoLEP) has emerged as a widely adopted surgical technique for the management of benign prostatic hyperplasia (BPH), regardless of prostate size; however, its impact on male sexual function—particularly in terms of erectile and ejaculatory outcomes—remains a subject of ongoing debate.
Muhammed Arif İbiş   +5 more
wiley   +1 more source

Colheita de sêmen por eletroejaculação em cutia-parda (Dasyprocta azarae) Semen collection by electroejaculation in Azara´s agouti (Dasyprocta azarae)

open access: yesPesquisa Veterinária Brasileira, 2013
As cutias são animais que vivem nas Américas Central e do Sul, com potencial zootécnico e que despertam crescente interesse científico. O objetivo deste estudo foi estabelecer um padrão para colheita de sêmen por eletroejaculação em cutia-parda ...
Antonio C. Martinez   +5 more
doaj  

Programa de sincronização do estro com cloprostenol em caprinos: dose efeito apos administração intramuscular superficial vulvar. [PDF]

open access: yes, 2015
Noventa e nove cabras foram inseminadas artificialmente(IA) durante 12 dias com semen congelado. Nos primeiros seis dias, 50 cabras(50,5%) foram IA sob estro natural(controle), enquanto que as 49 restantes(49,5%) receberam o cloprostenol como segue: T1 ...
AZEVEDO, H. C.   +2 more
core  

Automation of human semen analysis using a novel artificial intelligence optical microscopic technology

open access: yesAndrologia, 2019
Current semen analysis still commonly depends on a manual microscopy method in clinical laboratories worldwide. However, some of the major disadvantages of this technique are that it is labour‐intensive, subjective, laboratory‐based and time‐consuming ...
A. Agarwal   +3 more
semanticscholar   +1 more source

Investigation of Coxiella burnetii distribution in a Scottish dairy cattle herd with history of stillbirths

open access: yesVeterinary Record, EarlyView.
Abstract Background Coxiella burnetii is a bacterial pathogen that can cause abortion and reproductive disease in livestock. In the UK, C. burnetii affects many dairy cattle herds, although the infection dynamics are poorly understood. Our study was performed to investigate infection patterns within a dairy cattle herd in Scotland that had experienced ...
Jo E. B. Halliday   +6 more
wiley   +1 more source

Sperm parameters and biochemical components of goat seminal plasma in the rainy and dry seasons in the Brazilian Northeast: the season's influence on the cooling of semen Caracrterísticas espermáticas e bioquímicas do plasma seminal de caprinos nas estações chuvosa e seca do Nordeste brasileiro: influência da estação no resfriamento do sêmen

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
The present study aimed to verify the caprine semen characteristics during dry and rainy seasons in the Brazilian Northeast, and the influence of these seasons on cooled semen.
G.V. Aguiar   +7 more
doaj  

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