Results 101 to 110 of about 1,480,758 (288)

Morphophysiological dynamics of the proximal post‐testicular ducts in Crotalus durissus Linnaeus, 1758 (Squamata: Viperidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The organization and function of reptilian excurrent ducts remain poorly characterized, particularly in Neotropical snakes. We provide the first integrative morphological, histochemical, immunohistochemical, and ultrastructural analysis of the proximal post‐testicular ducts of Crotalus durissus across reproductive stages.
Flávia Cappuccio de Resende   +9 more
wiley   +1 more source

Examining the moderating role of physical fitness on the relationship between ice and snow sports participation and health outcomes in China

open access: yesBMC Sports Science, Medicine and Rehabilitation
Background The study examines how ice and snow sports participation, fitness, perceived social support, and access to winter sports facilities affect health outcomes in China. Understanding winter sports’ health benefits is essential for improving public
Wenbo Song, Jiajia Cui
doaj   +1 more source

Model of the Joe Quinney Winter Sports Center / Alf Engen Ski Museum.

open access: yes, 1995
Photo of a model of the Joe Quinney Winter Sports Center / Alf Engen Ski ...

core  

Duck Orbivirus and Egg Production: A Newly Identified Duck Orbivirus Is the Etiological Agent of Egg Production Decline in Chinese Breeder Ducks

open access: yesAnimal Research and One Health, EarlyView.
Field samples from breeder duck farms with egg‐production decline were subjected to viral detection, genome sequencing, and virus isolation. Experimental infection demonstrated that duck orbivirus (DORV) causes a significant and persistent reduction in egg production in breeder ducks.
Bing Li   +18 more
wiley   +1 more source

Sports, Inc., Volume 10, Issue 2 [PDF]

open access: yes, 2018
The ILR Cornell Sports Business Society magazine is a semester publication titled Sports, Inc. This publication serves as a space for our membership to publish and feature in-depth research and well-thought out ideas to advance the world of sport.
ILR Sports Business Society
core   +1 more source

Construction of the Joe Quinney Winter Sports Center / Alf Engen Ski Museum, September 8, 2000.

open access: yes, 2000
Photo shows the construction site of the Joe Quinney Winter Sports Center / Alf Engen Ski Museum during the summer of ...

core  

Effects of an Organic Acid Blend on Growth Performance, Redox Homeostasis, and Intestinal Microbiota of Broilers in an Antibiotic‐Free Production System Under Winter Environmental Challenges

open access: yesAnimal Research and One Health, EarlyView.
Schematic summary of the effects of organic acids on growth performance and gut health‐related parameters in broilers. ABSTRACT This study was conducted to evaluate the effects of an organic acid blend on growth performance, redox homeostasis, and intestinal microbiota of broilers raised in an antibiotic‐free system during the winter season in China ...
Rong‐Hui Huang   +11 more
wiley   +1 more source

Winter Sports Injuries in Elite Female Athletes: A Narrative Review. [PDF]

open access: yesInt J Environ Res Public Health, 2023
Rotllan C, Viscor G.
europepmc   +1 more source

Leveraging Big Multitemporal Multisource Satellite Data and Artificial Intelligence for the Detection of Complex and Invisible Features: The Case of Extensive Irrigation Mapping

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka   +4 more
wiley   +1 more source

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