Results 211 to 220 of about 15,456,603 (251)

A longitudinal study of avian pox in a small passerine, the Dunnock (Prunella modularis)

open access: yesIbis, EarlyView.
Long‐term, longitudinal studies of disease in wild bird populations are rare. Diseases are important determinants of bird survival and may spill‐over into other species including livestock and, in some cases, humans. Avian pox is a globally distributed disease, resulting from infection by viruses in the genus Avipoxvirus (APV).
Denise C. Wawman   +5 more
wiley   +1 more source

Combining eDNA metabarcoding and stable isotope analysis advances diet studies in a colonial, non‐regurgitating seabird

open access: yesIbis, EarlyView.
Understanding seabird diet is fundamental to assessing trophic interactions and predicting responses to environmental change. However, seabird diet studies are often constrained by low taxonomic resolution, invasive sampling methods or reliance on opportunistically collected samples, leaving the diet of important populations such as Common Guillemots ...
Amelia Corvin‐Czarnodolski   +11 more
wiley   +1 more source

What Explains Growing Gender and Racial Education Gaps?

open access: yesInternational Economic Review, EarlyView.
ABSTRACT We study why US college graduation gaps by gender and race widened across cohorts. We develop a dynamic life‐cycle model with endogenous education, labor supply, marriage, fertility, and welfare participation. Preferences are fixed across cohorts and race/ethnic groups; changes arise from family background, labor‐market opportunities, and ...
Zvi Eckstein   +2 more
wiley   +1 more source

Deciphering Pathogenesis of Silica Nanoparticle-Induced Airway Remodeling and Fibrosis: Insights from a Human Patient Cohort and a Murine Model. [PDF]

open access: yesNanomaterials (Basel)
Sen'kova AV   +13 more
europepmc   +1 more source

Collective Bargaining and Monopsony: The Regulation of Noncompete Agreements in France

open access: yesIndustrial Relations: A Journal of Economy and Society, EarlyView.
ABSTRACT Can collective bargaining mitigate monopsony power? This paper studies the extent to which collective agreements regulating employee noncompete clauses affect firm‐level markdowns in French manufacturing. Using a staggered difference‐in‐differences design, we find that such regulation reduces markdowns by 1.3%–2.2% on average.
Tito Boeri   +3 more
wiley   +1 more source

Do the biological characteristics of trout (Salmo trutta) smolts influence their spring migration timing and maiden marine sojourn duration?

open access: yesJournal of Fish Biology, EarlyView.
Abstract Anadromous salmonids migrate seaward to exploit feeding and growth opportunities in marine habitats, yet how smolt biological characteristics influence their marine migratory behavior remains poorly understood. This study used 9 years of trout (Salmo trutta) population monitoring data from 15,595 tagged age‐0+ parr, 1033 smolts detected ...
Jonathan P. Gillson   +11 more
wiley   +1 more source

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