Results 31 to 40 of about 860,227 (306)

Physiological, Immune Response, Antioxidant Capacity and Lipid Metabolism Changes in Grazing Sheep during the Cold Season

Animals, 2022
Mongolian sheep are characteristically cold-tolerant. However, their cold adaptive processes, such as the physiological feedback adjustments that occur during the cold season, remain unexplored.
Yanmei Zhang, Yabo Zhao, Changqing Li, Li Wang, Feng Tian, Hai Jin   +5 more
doaj   +1 more source

Did Going North Give Us Migraine? An Evolutionary Approach on Understanding Latitudinal Differences in Migraine Epidemiology [PDF]

, 2019
This commentary discusses a recent publication by evolutionary biologists with strong implications for migraine experts. The Authors showed that a gene polymorphism associated with migraine gave our ancestors an evolutionary advantage when colonizing ...
Di Piero, V., Leonardi, M., Manica, A., Vigano, A.   +3 more
core   +1 more source

Medición de la motivación deportiva en primaria a través de una escala pictórica. [Measurement sports motivation in primary through a pictorial scale].

Revista Internacional de Ciencias del Deporte, 2021
The aim of this study was to evaluate the effect of a proposal of moderate-intensity group exercise (EGMI) program on blood pressure (BP) and functional capacity (VO2peak) in hypertensive post-menopausal women. Thirty female volunteers (63.36±1.06 y; 158.
Juan Antonio Moreno-Murcia, Noelia Belando, Cordelia Estévez, Elisa Huéscar   +3 more
doaj   +1 more source

Evolutionary-thinking in agricultural weed management [PDF]

, 2009
Agricultural weeds evolve in response to crop cultivation. Nevertheless, the central importance of evolutionary ecology for understanding weed invasion, persistence and management in agroecosystems is not widely acknowledged.
Ainsworth, Ainsworth, Andersson, Arntz, Ashley, Baker, Baker, Ball, Barberi, Barrett, Barrett, Barrett, Barton, Beckie, Beckie, Booth, Buhler, Burnside, Busi, Carroll, Cavers, Chapman, Cleland, Clements, Clements, Cocker, Connell, Cousens, Cousens, Coustau, Dauer, Derksen, Diggle, Drake, Dunbabin, Elena, Ellstrand, Fabrice Roux, Fernandez-Quintanilla, Franks, Franks, Fried, Fuhrer, Genton, Ghersa, Gressel, Gressel, Grime, Hairston, Hald, Hamrick, Harper, Hawes, Heap, Heap, Hermisson, Holst, Ianetta, Jacquemin, Jander, Jordan, Jordan, Jordan, Kassen, Kirchner, Lande, Lande, Le Corre, Le Roux, Leiss, Lenormand, Martin Vila-Aiub, Maxwell, Mayr, McCloskey, Menchari, Menchari, Merilä, Michael, Morgan, Mortensen, Mortimer, Moss, Naylor, Neve, Neve, Neve, Neve, Neve, Novak, Oerke, Orr, Orr, Owen, Patterson, Paul Neve, Pedersen, Pimentel, Plowman, Powles, Powles, Powles, Preston, Ray, Reboud, Reboud, Reboud, Reed, Roux, Roux, Roux, Roux, Roux, Ruegg, Ryan, Sahli, Salzmann, Sherry, Smith, Sultan, Swanton, Tabashnik, Tardif, Thompson, Van Acker, Van Valen, Vila-Aiub, Wang, Warwick, Warwick, Warwick, Warwick, Warwick, Weaver, Weiner, Weinig, Westra, Wijngaarden, Wilczek, Willi, Ziska   +140 more
core   +2 more sources

Festuca coelestis Increases Drought Tolerance and Nitrogen Use via Nutrient Supply–Demand Relationship on the Qinghai-Tibet Plateau

Plants, 2023
Drought and nutrient deficiency pose great challenges to the successful establishment of native plants on the Qinghai-Tibet Plateau. The dominant factors and strategies that affect the adaptation of alpine herbs to dry and nutrient-deficient environments
Ningning Zhao, Xingrong Sun, Shuai Hou, Sujie Ma, Guohao Chen, Zelin Chen, Xiangtao Wang, Zhixin Zhang   +7 more
doaj   +1 more source

A model of heart rate kinetics in response to exercise

, 2008
We present a mathematical model, in the form of two coupled ordinary differential equations, for the heart rate kinetics in response to exercise. Our heart rate model is an adaptation of the model of oxygen uptake kinetics of Stirling: a physiological ...
Refoyo Román, Ignacio, Sampedro Molinuevo, Javier, Stirling, James, Zakynthinaki, María S.   +3 more
core   +1 more source

Predicting cortical bone adaptation to axial loading in the mouse tibia [PDF]

, 2015
The development of predictive mathematical models can contribute to a deeper understanding of the specific stages of bone mechanobiology and the process by which bone adapts to mechanical forces.
A. A. Pitsillides, A. F. Pereira, B. Javaheri, Cavanagh PR, Cowin SC, Frost HM, Phillips ATM, Robling AG, S. J. Shefelbine, Steck R   +9 more
core   +3 more sources

Oxidative stress and muscle homeostasis [PDF]

, 2010
Purpose of review The term oxidative stress is often used to indicate a condition in which the accumulation of reactive oxygen species is considered just damaging.
Fanò, Giorgio, Fulle, Stefania, Musarò, Antonio   +2 more
core   +1 more source

Unveiling the functional diversity of ionotropic glutamate receptors in the Pacific oyster (Crassostrea gigas) by systematic studies

Frontiers in Physiology, 2023
Ionotropic glutamate receptors (iGluRs), pivotal in mediating excitatory neurosignals within the central nervous system, are instrumental in environmental stress responses.
Xueshu Zhang, Xueshu Zhang, Xueshu Zhang, Xueshu Zhang, Linfang Zhang, Linfang Zhang, Linfang Zhang, Yiran Si, Yiran Si, Yiran Si, Xue Wen, Xue Wen, Xue Wen, Lingling Wang, Lingling Wang, Lingling Wang, Lingling Wang, Linsheng Song, Linsheng Song, Linsheng Song, Linsheng Song   +20 more
doaj   +1 more source

Unpacking and validating the “physiological adaptation” core concept of physiology

Advances in Physiology Education, 2023
An Australian Task Force of physiology educators identified physiological adaptation as a core concept of physiology. It was subsequently unpacked into four themes and nine subthemes. These were rated, by the Task Force, Essential or Important and Moderately Difficult for students to learn.
Estaphan, Suzanne, Wadley, Glenn D., Todd, Gabrielle, Towstoless, Michelle, Hryciw, Deanne H, Lexis, Louise, Hayes, Alan, Tangalakis, Kathy, Bakker, Anthony J., Beckett, Elizabeth, Cameron, Melissa, Chopin, Lisa, Cooke, Matthew B., Douglas, Tracy, Etherington, Sarah, Gaganis, Voula, Masters, Nicole M., Moorhouse, Andrew, Moro, Christian, Paravicini, Tamara M., Perry, Ben, Phillips, Ruben, Scott, Christopher, Uebergang, Tanya   +23 more
openaire   +3 more sources