Results 171 to 180 of about 134,453 (218)

Declining Marine Survival of Steelhead Trout Linked to Climate and Ecosystem Change

open access: yesFish and Fisheries, Volume 26, Issue 3, Page 331-345, May 2025.
ABSTRACT Species with complex life cycles, such as anadromous fish that perform spawning migrations between freshwater and the ocean, may be particularly sensitive to global change because freshwater and marine habitats experience distinct shifts in climate and ecosystem dynamics.
Jan Ohlberger   +8 more
wiley   +1 more source

A Probablistic Origin for a New Class of Bivariate Polynomials

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2008
We present here a probabilistic approach to the generation of new polynomials in two discrete variables. This extends our earlier work on the 'classical' orthogonal polynomials in a previously unexplored direction, resulting in the discovery of an ...
Michael R. Hoare, Mizan Rahman
doaj   +1 more source

Diverse perspectives on respiratory chemoreceptor interactions: Resuscitating an expired debate

open access: yes
Experimental Physiology, EarlyView.
Nasimi A. Guluzade   +3 more
wiley   +1 more source

Information campaigns and ecolabels by environmental NGOs: Effective strategies to eliminate environmentally harmful components?

open access: yesJournal of Economics &Management Strategy, Volume 34, Issue 2, Page 277-308, Summer 2025.
Abstract Environmental nongovernmental organizations (NGOs) are increasingly using strategies to encourage firms to eliminate product components (e.g., palm oil) that are harmful to the environment (e.g., rainforests) or to replace them with NGO‐certified sustainable components.
Dorothée Brécard   +1 more
wiley   +1 more source

Leveraging Whole Genomes, Mitochondrial DNA and Haploblocks to Decipher Complex Demographic Histories: An Example From a Broadly Admixed Arctic Fish

open access: yesMolecular Ecology, Volume 34, Issue 10, May 2025.
ABSTRACT The study of phylogeography has transitioned from mitochondrial haplotypes to genome‐wide analyses, borrowing from population genomics methods along the way. Whole‐genome sequencing allows the study of both mitochondrial and nuclear DNA and provides the density of markers to investigate recombination along the genome.
Xavier Dallaire   +6 more
wiley   +1 more source

Oscillations of the Wandering Mind: Neural Evidence for Distinct Exploration/Exploitation Strategies in Younger and Older Adults

open access: yesHuman Brain Mapping, Volume 46, Issue 6, April 15, 2025.
This research reveals that older adults demonstrate steadier attentional engagement and earlier evidence accumulation, favouring a more exploitative task approach. In contrast, younger adults exhibit more frequent mind‐wandering and perceptual decoupling, flexibly shifting between exploration and exploitation without compromising overall task ...
Catherine N. Moran   +4 more
wiley   +1 more source

Alon–Babai–Suzuki’s inequalities, Frankl–Wilson type theorem and multilinear polynomials

open access: bronze, 2010
Gyoyong Sohn   +4 more
openalex   +1 more source

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