Results 121 to 130 of about 357,502 (242)

Body size of male Atlantic salmon (Salmo salar L.) at introduction of a 5‐week LD12:12 winter signal influences their decision to mature early or smoltify

open access: yesJournal of Fish Biology, EarlyView.
Abstract Sexual maturation of male Atlantic salmon post‐smolts (‘jacking’) is undesired in aquaculture and seems to occur due to the intensification in modern facilities. Maturation depends on internal and external factors (temperature, photoperiod, feed availability, energy levels, body size, genetic background) that act on the brain‐pituitary‐gonad ...
Enrique Pino‐Martinez   +5 more
wiley   +1 more source

Evaluating Leadership and Teamwork Competency Acquisition Through Clinical Simulation: Development of the Clinical Simulation Learning Leadership and Teamwork Scale

open access: yesJournal of Clinical Nursing, EarlyView.
ABSTRACT Advanced simulation is a methodology that allows the development of technical skills and transversal skills such as teamwork and leadership. There are tools to measure the development of technical competencies and student satisfaction with the methodology, but not to measure the development and use of transversal competencies in the clinical ...
Rafael González‐Moret   +6 more
wiley   +1 more source

Abundancia relativa y uso de microhábitat de la rana Geobatrachus walkeri (Anura: Strabomantidae) en dos hábitats en Sierra Nevada de Santa Marta, Colombia

open access: yesRevista de Biología Tropical, 2011
La rana Geobatrachus walkeri pertenece a un género monotípico y endémico del área de San Lorenzo, Sierra Nevada de Santa Marta, Colombia. La especie habita en el bosque secundario natural y en una plantación de pino (dominada por Pinus patula).
Vera Martínez Baños   +2 more
doaj  

Joaquina Pino

open access: yes, 1900
1900 Colección ...
openaire   +1 more source

Parental Loss in Early Years and Adult Family Formation: Evidence From U.S. Cohorts Born 1850–1910

open access: yesJournal of Marriage and Family, EarlyView.
ABSTRACT Objective This paper examines the long‐term impact of parental loss in early years on family formation as adults in U.S. cohorts born between 1850 and 1910, focusing on age assortative mating and the timing of first childbirth. Background Early parental loss can profoundly shape children's adult family formation trajectories.
Giulia Corti, Saverio Minardi
wiley   +1 more source

Goal Hierarchies: Understanding Sub‐Goal and Primary Goal Interdependency

open access: yesJournal of Management Studies, EarlyView.
Abstract There is increased research on how organizations respond to performance feedback on multiple goals. Most of it considers goals that have ambiguous ranking and thus differs from goal hierarchies with sub‐goals that are instrumental for accomplishing a primary goal.
Xavier Sobrepere, Henrich R. Greve
wiley   +1 more source

Institutional Logics as a Resource and Risk: Logic Deviance and Categorical Penalties in US Community Banks

open access: yesJournal of Management Studies, EarlyView.
Abstract Can institutional logics be damaging for the same category of actors they are presumed to benefit? Can firms prevent or reduce this detrimental effect? This study integrates the institutional logics perspective with category research to examine these questions in the context of community banks.
Stephen J. Smulowitz   +2 more
wiley   +1 more source

The Uneven Effect of Airbnb on the Housing Market: Evidence Across and Within Italian Cities

open access: yesJournal of Regional Science, Volume 65, Issue 2, Page 339-377, March 2025.
ABSTRACT We investigate if Airbnb diffusion affects residential property values differently across and within cities leveraging the heterogeneity of five Italian cities in terms of tourist attractiveness, local housing markets, and socioeconomic conditions. We find that Airbnb density growth leads to increases in house prices in all cities. Within‐city,
Raffaele Congiu   +2 more
wiley   +1 more source

When Infrastructure Pushes Residents Out: High‐Speed Rail and Tourism Outflows

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This paper examines the impact of high‐speed rail (HSR) connectivity on both inbound and outbound tourism inflows. Leveraging the opening of a new HSR line connecting a northern Spanish region with mainland Spain, we employ a triple difference‐in‐differences design combined with inverse probability weighting (IPW) to evaluate the causal effect
David Boto‐García   +2 more
wiley   +1 more source

Real-time Extrapolation of Nonlinear Force-free Fields from Photospheric Vector Magnetic Fields Using a Physics-informed Neural Operator

open access: yesThe Astrophysical Journal Supplement Series
In this study, we develop a physics-informed neural operator (PINO) model that learns the solution operator from 2D photospheric vector magnetic fields to 3D nonlinear force-free fields (NLFFFs).
Mingyu Jeon   +4 more
doaj   +1 more source

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