Results 81 to 90 of about 128,751 (314)

Synthetic Nanobiology Actuated Lipometabolic Cell Factory for Autologous Tumor Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
FA plays a crucial role in the interaction between tumor cells and the tumor microenvironment, especially for the immune response. A biocatalytic immunoenhancement strategy is developed to boost antitumor immunity by FA metabolic orientation to ceramide. Through the design of this delicate catalytic immunoenhancement strategy, the synthetic nanobiology
Shoujie Zhao   +8 more
wiley   +1 more source

Estimation of milk yield in the rat [PDF]

open access: yesLaboratory Animals, 1970
The biases inherent in the use of the growth curves of the litter and of milking devices to estimate milk yield in the rat are discussed. A method is described in which the pups are separated from their dams for a period of hours and are then allowed to suck for about 60 minutes.
openaire   +2 more sources

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

Diurnal Variations in Milk Yield, Fat Yield, Milk Fat Percentage, and Milk Protein Percentage of Holstein-Friesian Cows

open access: yesJournal of Dairy Science, 1973
Abstract Milk from 51 Holstein cows was weighed and sampled every 12 hr for 15 days. There were significant diurnal variations in milk and fat yield and fat and protein percentages. Mean milk yield was greater by .65 kg±.05 in the morning than in the evening while mean fat yield was greater by .017kg ±.
G.R. Gilbert, G.L. Hargrove, M. Kroger
openaire   +1 more source

Evaluation of milk yield losses associated with Salmonella antibodies in bulk tank milk in bovine dairy herds [PDF]

open access: bronze, 2012
T. Nielsen   +4 more
openalex   +1 more source

Fluorine‐Free Soft Nanocomposites for High‐Speed Liquid Impact Repellence

open access: yesAdvanced Functional Materials, EarlyView.
Fluorine‐free soft nanocomposite coatings are developed using silicone oil‐mediated mechanical‐stiffness control, enabling ‘dry’ liquid‐repellent surfaces that resist high‐speed water jet impacts up to ∼60 m/s. By tuning nanoparticle loading and oil content, the coatings also achieve >90% optical transparency, amphiphobicity with impact resistance to ...
Priya Mandal   +4 more
wiley   +1 more source

Impact Assessment of Using Mango Seed Kernel on Milk Yield and Fatty Acids Profile in Ewes' Diets. [PDF]

open access: diamond, 2023
A. M. Shwerab   +8 more
openalex   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

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