Results 171 to 180 of about 2,116,519 (367)

High efficiency quantification of $^{90}$Sr contamination in cow milk after a nuclear accident [PDF]

open access: yesarXiv
Monitoring $^{90}$Sr contamination in milk following a nuclear accident is critical due to its radiotoxicity and calcium-mimicking behaviour, leading to accumulation in bones and teeth. This study presents a high-efficiency protocol for quantifying$^{90}$Sr in cow milk by integrating freeze-drying, high-temperature calcination, ion exchange ...
arxiv  

Expanding Transparent Covalently Attached Liquid‐Like Surfaces for Icephobic Coatings with Broad Substrate Compatibility

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces an approach for creating liquid‐like slippery surfaces (LLS) on various substrates. An epoxy‐silicon (EpSi) coating is applied, plasma‐activated, and immersed in an organosilane solution, forming siloxane chains. The resulting LLS exhibits ultra‐low ice adhesion, high transparency, self‐cleaning, and anti‐staining properties ...
Amirhossein Jalali Kandeloos   +6 more
wiley   +1 more source

The effect of supplementary grass silage and standard concentrate on milk fat fatty acid composition and iodine value when cows are fed a whole rapeseed-based concentrate at pasture [PDF]

open access: yes, 2010
peer-reviewedThe use of grass silage and concentrates to supplement fresh grass intake is commonly practised in dairy systems. However, the effects of such supplementation within a dietary regime designed to produce a spreadable butter are unknown ...
Fearon, A.M.   +2 more
core  

Antibiotic‐Mediated Plasmonic‐Mie Resonance for Biosensing Applications on a Novel Silicon Nanopillar Metasurface

open access: yesAdvanced Materials Interfaces, EarlyView.
Unique nanopillar metasurfaces are fabricated for the purpose of sensitive detection to refractive index changes in the presence of gold nanoparticles. The addition of these nanoparticles to the surface of the silicon nanopillars is facilitated via a novel antibiotic‐mediated linker system to promote localized surface plasmon effects resulting from Mie
Jacob Waitkus   +4 more
wiley   +1 more source

Beneficial effects of Bifidobacterium longum subsp. longum BB536 on human health: Modulation of gut microbiome as the principal action

open access: yesJournal of Functional Foods, 2019
Probiotics have shown great promise in promoting human health. Despite the promising evidence, there is little information on the clinical efficacy of many of the available probiotics and their mechanisms of action are often unclear.
Chyn Boon Wong   +2 more
doaj  

Some Esterases of Cows’ Milk

open access: bronze, 1959
Th. Förster   +2 more
openalex   +1 more source

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