Results 221 to 230 of about 23,104 (297)

The Regularity of the Spawning Season of Some Fishes

ICES Journal of Marine Science, 1969
openaire   +1 more source

Who is a mobile man 'at risk'? Masculinity, work-related mobility, and HIV-related risks in Uganda and South Africa. [PDF]

J Migr Health
Mbonye M, Seeley J, Fox J, Webb EL, Medina-Marino A, Ruzagira E, Manyaapelo T, Ngcobo SE, Mobile Men Study Team.   +8 more
europepmc   +1 more source

Towards Water, Food and Energy Security: The Global Challenges and Possible Solutions for a Holistic Vision of Sustainability

Irrigation and Drainage, EarlyView.
ABSTRACT This invited paper gives an overview of the challenges the world is facing and offers a possible solution for water and food security within the holistic integrated concept of the water–energy–food (WEF) nexus. The paper summarizes the experience the author gained through working on various research projects at national and international ...
Ragab Ragab
wiley   +1 more source

Bayesian Growth Modeling and Length-Based Indicators: Stock Assessment of Nile Tilapia (<i>Oreochromis niloticus</i>) in Lake Nasser, Egypt. [PDF]

Biology (Basel)
Abdellatif M, Kindong R, AbouelFadl KY, Tian S.   +3 more
europepmc   +1 more source

Tannic Acid Mitigates Monosodium Glutamate‐Induced Cortical Damage by Modulating Synaptic and Calcium‐Related Gene and Protein Expression

Journal of Applied Toxicology, EarlyView.
ABSTRACT Neurotoxicity induced by excessive glutamatergic signaling is associated with synaptic dysfunction, calcium imbalance, and oxidative stress, which are key molecular events implicated in several neurodegenerative conditions. Monosodium glutamate (MSG), a common flavor enhancer, may exert neurotoxic effects, particularly on synaptic integrity ...
Medine Sibel Karagac, Enver Fehim Koçpinar, Hamid Ceylan   +2 more
wiley   +1 more source

Antarctic science operations must account for climate change and extreme environmental events. [PDF]

Commun Earth Environ
Siegert M, Bracegirdle TJ, Convey P, Hendry K, Holmes C, Hughes KA.   +5 more
europepmc   +1 more source

Nanoplastics: Methods, Exposure and Effects on Domestic, Farm and Wild Animals

Journal of Applied Toxicology, EarlyView.
ABSTRACT Nanoplastics (NPs) are synthetic polymer particles ranging in size from 1 nm to 1 μm that have been identified as a major concern for ecosystems and organisms due to their plethora of negative effects. The aim of this review is to provide a comprehensive overview of the knowledge relating to exposure and effects of NPs in domestic (i.e., farm ...
B. De Felice, M. Bertazzo, A. F. Tabaran, M. Parolini, R. P. Popa, A. Pintea, L. J. Spicer, A‐L. Nagy, F. Caloni   +8 more
wiley   +1 more source

Prolactin and Triiodothyronine Modulate Seasonal Variation in Brown Adipose Tissue in Djungarian Hamsters

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Seasonal photoperiodic cycles regulate energy rheostasis in many animals. Brown adipose tissue (BAT) and the liver are key metabolic organs that show remarkable plasticity in response to photoperiodic conditions. Prolactin (PRL) and thyroid hormones are endocrine signals that transmit neural‐derived photoperiodic time measurement encoding to ...
Sayantan Sur, Grace Payling, Calum Stewart, Avalene Tan, Caitlin Diggle, Tyler J. Stevenson   +5 more
wiley   +1 more source

Seasonal Spatial Distribution and Migration Patterns of the Shrimp <i>Parapenaeus fissuroides</i> in the Southern Yellow and East China Seas: Habitat Area Change Under Climate Scenarios. [PDF]

Animals (Basel)
Xu M, Liu Y, Xu Y, Zheng H, Ling J, Li H.   +5 more
europepmc   +1 more source

Disentangling Temporal and Environmental Effects on Hematological Values in Prairie Rattlesnakes (Crotalus viridis)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Hematologic assessment is a common clinical tool used to characterize both individual and population health. In ectothermic organisms, the hematologic response is influenced by external factors such as temperature and season, especially in temperate species. Yet, specific environmental effects have received little direct attention.
Ethan J. Kessler, Sarah J. Baker, Ellen Haynes, Amy N. Schnelle, Matthew C. Allender   +4 more
wiley   +1 more source