Results 171 to 180 of about 149,608 (284)

Assessing D‐Squame as a Minimally Invasive Technique to Evaluate the Cutaneous Immune Response mRNA in a Dog Model of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a multifactorial, inherited skin disease, estimated to affect ≤ 15% of dogs. Studies of skin messenger mRNA in cAD currently use invasive methods, including blood sampling and biopsy collection, whilst advances in human atopic dermatitis study methodology have demonstrated reliable use of minimally ...
Xavier Langon   +5 more
wiley   +1 more source

Understanding stressors in combination: a continued challenge for human performance

open access: yesExperimental Physiology, EarlyView.
Abstract Personnel within occupational employment (e.g., military/emergency services) are exposed to various stressors concurrently including psychological, cognitive, physical and environmental. Historically, stressors have been considered and studied in isolation which is not representative of reality.
Katrina Hinde   +2 more
wiley   +1 more source

Incorporation of microbially salvaged urea-nitrogen into anabolic amino acids during hibernation in arctic ground squirrels. [PDF]

open access: yesCommun Biol
Rice SA   +6 more
europepmc   +1 more source

Clay-organic matter interactions drive microbial necromass preservation in soils. [PDF]

open access: yesNat Commun
Wang X   +9 more
europepmc   +1 more source

Establishment of a Purge and Trap Continuous‐Flow Isotope Ratio Mass Spectrometer System for Analysis of Stable Nitrate Isotopes (δ15N and δ18O) in Water Samples by Ti(III) Reduction

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 14, 30 July 2026.
ABSTRACT Rationale Pollution of surface and shallow groundwater by nitrate (NO3−$$ {\mathrm{NO}}_3^{-} $$) is a global concern, resulting in the deterioration of drinking water quality. Stable isotopes of NO3−$$ {\mathrm{NO}}_3^{-} $$ (δ15N and δ18O) can be used to trace its sources and identify prevailing biogeochemical processes.
Monis Nolitha Gcakasi   +2 more
wiley   +1 more source

Seafood Abundance Correlates With Nitrogen Stable Isotope Ratio in Japanese Diet

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 13, 15 July 2026.
ABSTRACT Rationale Carbon and nitrogen stable isotope ratios (δ13C and δ15N) of whole diet have rarely been measured to date though the isotope ratios in human sample have been extensively used for diet and nutritional researches. In order to fully validate the isotope dietary analysis, association between quantitative information on diet composition ...
Jun Yoshinaga, Ryuta Oyama
wiley   +1 more source

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