Results 21 to 30 of about 338,687 (298)

Beneficial Effects of Nitric Oxide Induced Mild Oxidative Stress on Post-Thawed Bull Semen Quality [PDF]

International Journal of Fertility and Sterility, 2015
Background Cryopreservation of semen requires optimized conditions to minimize the harmful effects of various stresses. The main approach for protection of sperm against stress is based on the use of antioxidants and cryoprotectants, which are described ...
Mohsen Sharafi, Mahdi Zhandi, Abdolhossein Shahverdi, Malak Shakeri   +3 more
doaj   +1 more source

Glutathione and selenium nanoparticles have a synergistic protective effect during cryopreservation of bull semen

Frontiers in Veterinary Science, 2023
IntroductionIn the present study, the synergistic protective effect of co-supplementation of glutathione (GSH) with selenium nanoparticles (SeNPs) on the cryopreservation efficiency of bull semen was analyzed.MethodsAfter collection, the ejaculates of ...
Shubin Li, Jingyu Ren, Wenqi Zhang, Biao Wang, Yuzhen Ma, Liya Su, Yanfeng Dai, Gang Liu   +7 more
doaj   +1 more source

First study of in vitro protective effect of Lepidium meyenii (Maca) on frozen–thawed bovine spermatozoa [PDF]

Veterinary World, 2022
Background and Aim: Lepidium meyenii Walp (Maca) is an herbaceous plant that grows in the Peruvian Andes and it has been widely used as a nutritional supplement and fertility enhancer and has been used in the treatment of a variety of diseases, such as ...
Johanna Leiva-Revilla, Miriam Rolón, Abolghasem Siyadatpanah, Maria de Lourdes Pereira, Veeranoot Nissapatorn   +4 more
doaj   +1 more source

Simulated Feature Fusion for Parkinson’s Disease Prediction Using Non-aligned Public Handwriting and Voice Datasets

Journal of ICT Research and Applications
Parkinson’s disease (PD) is a progressive neurodegenerative disorder that affects over 10 million people worldwide, with prevalence increasing due to aging populations.
Rashmi Kariganurun Bheemarao, Shobana Thippeswamy Sharadha, Madiraju Snigdha, Neichelle Alvina Mendonca, Pranamya Prakash Rayakar, Muskan Gupta, Panchangam Sai Manogna   +6 more
doaj   +1 more source

Data for: Image-enhanced modelling of residual compressive after impact strength in laminated composites

, 2018
Tabulated data for: Image-enhanced modelling of residual compressive after impact strength in laminated composites Results contain the following outputs from simulations: •Damage area vs.
Bull, Daniel, Spearing, Simon, Sinclair, Ian, J Bull, D (via Mendeley Data), J Bull, Daniel   +4 more
core   +1 more source

Insights from Koala–Cattle Interaction Experiments: Koalas and Cattle May See Each Other as a Disturbance

Animals, 2022
Koalas are facing many threats and have now been officially listed as endangered. Recently, concerns were raised in anecdotal reports of koalas being killed by livestock, especially cattle.
Alex Zijian Jiang, Andrew Tribe, Clive J. C. Phillips, Peter J. Murray   +3 more
doaj   +1 more source

Building age is a determining factor of indoor CO2 levels in a University setting

Indoor Environments
Literature on CO2 levels in classrooms routinely focus on CO2 exposure in primary education settings, but comparatively little attention has been given to higher education settings such as colleges. Due to concerns about the relationship between COVID-19
Leigh Ann Broadway, Hannah Aycock, Andrew Broadway, Ty Russell, Ana Endsley, Buddy Harley, Alex Colmorgan, Tyler Drafts, David Estey, Tom Syfert   +9 more
doaj   +1 more source

Mining morphometrics and age from past survey photographs

Frontiers in Zoology, 2019
Background Researchers often document wildlife surveys using images. These images contain data that can be used to understand alterative research objectives, even years after they were originally captured.
Caitlin E. Black, Hannah S. Mumby, Michelle D. Henley   +2 more
doaj   +1 more source

Relationships between Biomarkers of Oxidative Stress in Seminal Plasma and Sperm Motility in Bulls before and after Cryopreservation

Animals, 2022
This study aimed at evaluating the relationship between biomarkers of oxidative stress (OS) in seminal plasma and sperm motility in bulls before and after cryopreservation. Three ejaculates per bull were collected from 20 young bulls.
Veronica Vigolo, Elisa Giaretta, Laura Da Dalt, Jana Damiani, Gianfranco Gabai, Federica Bertuzzo, Maria Elena Falomo   +6 more
doaj   +1 more source

A rare urachal abscess in a young bull with conservative management

Open Veterinary Journal, 2022
: Background: The urachus is an embryonic remnant occurring as result of involution of the allantoic duct and the ventral cloaca. This canal becomes progressively obliterated after birth. It uncommonly persist as different variants after birth.
Jalal Mohamed Abdelhadi, Aiman A: Shalgum, Mohamed H. Abushhiwa   +2 more
doaj   +1 more source