Results 121 to 130 of about 25,338 (258)

Anatomical description of the jaw muscles and theoretical bite force assessment in South American opossums using manual and digital dissection methods

open access: yesJournal of Anatomy, EarlyView.
Manual and virtual dissections were employed to examine the masticatory muscle architecture and bite force of three South American marsupials. The organisation of the muscles differed between species, with predicted bite forces exceeding previous estimates.
Alice Melekian   +4 more
wiley   +1 more source

Rapid effect on suckling of an oxytocin antisense oligonucleotide administered into rat supraoptic nucleus [PDF]

open access: yes, 1994
Suckling in the lactating rat (days 6-10 of lactation) was used to characterize the effects of intracerebral oxytocin (Oxt) antisense oligonucleotide treatment on the hypothalamo-neurohypophysial system.
I. Neumann   +3 more
core   +1 more source

Effect of early weaning on the reproductive efficiency of Guzerá cows

open access: yesPesquisa Agropecuária Tropical, 2013
The early weaning method is an alternative to increase the body weight of calves, since it is based on the total or temporary interruption of suckling by animals, in an attempt to faster develop the rumen of those receiving milk ad libitum.
Keny Samejima Mascarenhas Lopes   +4 more
doaj   +1 more source

Effects of Prepartum Supplementation and Yeast Fermentation Products on the Progesterone‐Modulated Transfer of Passive Immunity in Bos indicus Cows

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Inadequate colostrum intake increases risks of calf morbidity and mortality. This study investigated the effects of prepartum and early postpartum supplementation and yeast fermentation products on late‐pregnant Bos indicus cows, and the role of progesterone in mediating passive immunity transfer.
Latino G. S. Coimbra   +3 more
wiley   +1 more source

Epidermal growth factor inhibits Na-Picotransport in weaned and suckling rats [PDF]

open access: yes, 1999
In the present study, we determined the effect of epidermal growth factor (EGF; 10 μg/100 g body wt) on sodium gradient-dependent phosphate transport (Na-Picotransport) regulation in suckling (12-day-old) and weaned (24-day-old) rats.
Mazen Arar   +4 more
core   +1 more source

Replacing corn and soybean meal with a combination of wheat bran and urea on performance of grazing suckling beef calves

open access: yesSemina: Ciências Agrárias
The objective of this study was to evaluate the effects of replacing corn and soybean meal with a combination of wheat bran and urea in a protein-energy supplement on productive, nutritional, and metabolic characteristics of grazing suckling beef calves.
Aghata Elins Moreira da Silva   +9 more
doaj   +1 more source

Effect of Dietary Grape Pomace and Seed on Ewe Milk and Meat Quality of Their Suckling Lambs

open access: yesJournal of Food Quality, 2018
The effect of wine by-products in the feeding of ewes on fatty acid composition of milk and meat of their suckling lambs and the sensory quality of the meat was investigated.
V. C. Resconi   +8 more
doaj   +1 more source

Taxonomic Revision of Corsia (Corsiaceae) Reveals Over‐Estimated Mycoheterotroph Diversity in Papuasia: 25 Species Become 10

open access: yesFeddes Repertorium, Volume 137, Issue 3, September 2026.
ABSTRACT Corsia (Corsiaceae) is a remarkable genus of achlorophyllous, fully mycoheterotrophic plants distributed across New Guinea, the Solomon Islands, and Northern Australia. The genus has often been considered an example of adaptive radiation amongst mycoheterotrophic plants, with 25 narrowly endemic species, most known from just one or two ...
Sebastian A. Hatt, Penniel Lamei
wiley   +1 more source

Long‐term outcomes of gastric bypass surgery in two Lusitano foals: Contemporary evidence for surgical decision‐making

open access: yesEquine Veterinary Education, Volume 38, Issue 8, Page e509-e515, August 2026.
Summary Gastric outflow obstruction (GOO) occasionally requires surgical intervention in foals when medical management fails. Current literature lacks consensus on several surgical decisions, with most comprehensive reports dating back over a decade. Critical aspects—including jejunal loop orientation and necessity of jejunojejunostomy—remain debated ...
P. Fernández Hernández   +8 more
wiley   +1 more source

Synergies in Agricultural Biodiversity Conservation: Decomposing the Interaction Between Nature Parks and Agri‐Environment Schemes

open access: yesApplied Economic Perspectives and Policy, Volume 48, Issue 3, Page 634-652, July 2026.
ABSTRACT Understanding how policy instruments with overlapping goals interact is crucial for leveraging their synergies. This study explores the mechanisms for regional nature parks (a form of protected areas that impose no restrictions on agriculture) to enhance the adoption of biodiversity‐conserving agri‐environment schemes (AES) in Switzerland ...
Yanbing Wang   +3 more
wiley   +1 more source

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