Results 91 to 100 of about 806,279 (404)

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Efeito do manejo de fornecimento de colostro na imunidade passiva, cortisol e metabólitos plasmáticos de bezerros Holandeses Effects of colostrum supply manner on passive immunity and levels of cortisol and plasmatic metabolites of Holstein calves

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Avaliou-se a influência do manejo de fornecimento de colostro nas concentrações de imunoglobulina G, glicose, proteína total, triglicerídeos, lactato e cortisol de 18 bezerros da raça Holandesa.
F.A. Paiva   +4 more
doaj   +1 more source

Insufficient evidence intraperitoneal fluid is equivalent or superior to intravenous fluid therapy in dehydrated calves

open access: yesVeterinary Evidence, 2020
PICO question In calves
Allan John Gunn   +2 more
doaj   +1 more source

Host and Habitat Use by Parasitoids (Hymenoptera: Pteromalidae) of House Fly and Stable Fly (Diptera: Muscidae) Pupae [PDF]

open access: yes, 2018
House fly and stable fly pupae were collected during the summer from a dairy farm in northern Illinois. Spalangia nigroaenea accounted for most of the parasitoids recovered from house flies. Spalangia nigra, S.
King, B. H, Olbrich, D. L
core   +3 more sources

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

Caring for calves: Canadian public perspectives of calf handling methods during spring processing

open access: yesFrontiers in Animal Science
In North American beef production, handling and restraint of young calves is integral to animal welfare and management practices. This study used a mixed-method approach to gather public perceptions of three handling and restraint methods common in ...
Christy Goldhawk, Cindy Adams, Ed Pajor
doaj   +1 more source

Body composition and deposition efficiency of protein and energy in grazing young bulls

open access: yesActa Scientiarum: Animal Sciences, 2014
The effects of supplementation with different protein: carbohydrate ratios on body composition, carcass characteristics and protein and energy deposition efficiency of young were assessed.
Eriton Egidio Lisboa Valente   +3 more
doaj   +1 more source

Effects of infrequent dried distillers grain supplementation on spring-calving cow performance [PDF]

open access: yes, 2013
Feed and supplement costs and the expenses associated with delivery of winter supplements account for a large proportion of the total operating expenditures for cow-calf producers.
Bennett, B.W.   +4 more
core   +3 more sources

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Controlled field study investigating effects of 2 methods of enriching moderate-quality maternal colostrum on transfer of passive immunity and well-being of neonatal dairy calves

open access: yesJournal of Dairy Science
: Enriching low- or moderate-quality maternal colostrum (MC) by directly adding dry commercial colostrum replacement (CR) powder into MC is convenient, but it is unknown whether this may increase osmolality of the CR-MC mixture to levels that could ...
W.A. Knauer   +5 more
doaj   +1 more source

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