Results 211 to 220 of about 987,996 (285)

Capelin Size, Condition, and Abundance Through Multiple Heatwaves in Alaska

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT Capelin (Mallotus spp.) are pelagic forage fishes that can be especially abundant in sub‐arctic marine ecosystems and are important prey for upper trophic‐level consumers. Abundance and distribution of capelin have been linked to ocean temperature, but the magnitude and directionality of thermal sensitivity can vary regionally.
Robert M. Suryan   +7 more
wiley   +1 more source

Compound‐Specific Stable Isotope Analysis Reveals Population‐Specific Differences in Chinook Salmon Trophic Level and Basal Resource Use in the Northeast Pacific

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT Chinook salmon exhibit far‐flung and disparate population‐specific marine migrations that have made it difficult to assess their trophic ecology. In this study, we collected returning and resident subadult Fraser River Chinook salmon in 2018 and 2019 from population groups with different known run‐timings (spring, summer, and fall) and marine ...
Jacob E. Lerner, Brian P. V. Hunt
wiley   +1 more source

Understanding the implementation of patient navigation for adults living with HIV: A scoping review of components, equity considerations and lessons learned

open access: yesHIV Medicine, EarlyView.
Abstract Background People living with HIV navigate complex medical and social challenges that impact engagement in care, including stigma, poverty and systemic inequities. Patient navigation has emerged as a promising approach to improve linkage, retention and adherence across the HIV care continuum.
Kristina M. Kokorelias   +10 more
wiley   +1 more source

Variance Matrix Priors for Dirichlet Process Mixture Models With Gaussian Kernels

open access: yesInternational Statistical Review, EarlyView.
Summary Bayesian mixture modelling is widely used for density estimation and clustering. The Dirichlet process mixture model (DPMM) is the most popular Bayesian non‐parametric mixture modelling approach. In this manuscript, we study the choice of prior for the variance or precision matrix when Gaussian kernels are adopted.
Wei Jing   +2 more
wiley   +1 more source

Differentiation therapy with hepatocyte nuclear factor 4α for patients with hepatocellular carcinoma. [PDF]

open access: yesCell Res
Yin C   +9 more
europepmc   +1 more source

The spectrum of communication abilities in children with 12 rare neurodevelopmental disorders: a qualitative study with caregivers

open access: yesJournal of Child Psychology and Psychiatry, EarlyView.
Background Our aim was to update an existing model of communication ability for children with rare neurodevelopmental disorders (NDDs) by centring caregiver and family perspectives. This project is part of a larger initiative to improve the measurement of communication ability for these children in the context of clinical trials.
Christina K. Zigler   +31 more
wiley   +1 more source

Market Shares as a Collusive Marker: Evidence From the European Truck Industry

open access: yesJournal of Economics &Management Strategy, EarlyView.
ABSTRACT Collusion theory robustly predicts non‐cartel rivals will raise their prices and increase their output. As a typical cartel cuts back production, its competitors are expected to gain market share during the collusive period and to lose market share in the period following the cartel's demise. We provide empirical support for this prediction by
Andreas Bovin, Iwan Bos
wiley   +1 more source

Dose-Dependent Modulation of NMDA Receptors: Neuroprotective Mechanisms against Oxidative Stress in Hippocampal Neurons. [PDF]

open access: yesInt J Mol Cell Med
Nikbakhtzadeh M   +6 more
europepmc   +1 more source

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