Results 121 to 130 of about 157,701 (279)

Exploring the exploration: implications of leaving or remaining at the natal site during the early stages of independence in a partially migratory bird

open access: yesIbis, EarlyView.
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues   +6 more
wiley   +1 more source

Low breeding propensity in a declining Arctic‐breeding swan revealed by telemetry data

open access: yesIbis, EarlyView.
Many migratory bird populations are declining in the face of habitat degradation and climate change, making it important to identify which stages of their annual cycle are most affected in order to guide conservation measures. The Bewick's Swan Cygnus columbianus bewickii, an Arctic‐breeding waterfowl species, has suffered a dramatic population decline
Tohar Tal   +6 more
wiley   +1 more source

Redefining Nursing Leadership: A Multilevel Competency Framework for Future Healthcare Challenges

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To examine the conceptual ambiguity of nursing leadership, particularly in relation to management roles, and to propose a multilevel competency framework that redefines leadership as a core dimension of nursing practice. The paper introduces an innovative hybrid Iceberg–Alles model that integrates observable competencies with deeper ...
Aleix Fontanals‐Jimenez   +3 more
wiley   +1 more source

Cholestatic Hepatitis in Young Migrants Exposed to Fuel Vapours: An Emerging Toxicity From the Mediterranean Sea

open access: yes
Acta Paediatrica, EarlyView.
Antonio Corsello   +4 more
wiley   +1 more source

Telecom Expansion and Internal Migrants in Indian Cities

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This paper estimates the impact of mobile phone service expansion on migration to and between cities of India during 2001–2011. We show that the number of cross‐state migrants living in urban areas of India increased significantly due to telecommunications infrastructure growth. The increased migration reflects better labor and marriage market
Arnab Dutta, Gregory Randolph
wiley   +1 more source

Perception of Agricultural Extension as a Career among Postgraduate Students of Agriculture in Selected Universities in South-West, Nigeria

open access: yesJournal of Agricultural Extension, 2013
The study investigated perception of agricultural extension as a career among postgraduateagricultural students in selected universities in south-west, Nigeria.
Tijani, S. A. , et al
doaj  

Sleep characteristics and self‐reported sleep quality in the oldest‐old: Results from a prospective longitudinal cohort study

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Little is known about the correlation between subjective perception and objective measures of sleep quality in particular in the oldest‐old. The aim of this study was to perform longitudinal home sleep monitoring in this age group, and to correlate results with self‐reported sleep quality.
Hugo Saner   +4 more
wiley   +1 more source

Evaluation of the Implementation of the Green Student Movement (GSM) Program by WALHI in the Governance of Plastic Use Reduction in Medan City

open access: yesEducational Process: International Journal
Background/purpose. The growing environmental issues in Medan City, particularly regarding plastic use and its detrimental effects, have prompted the Indonesian Forum for the Environment (WALHI) to launch the Green Student Movement (GSM) program.
Tunggul Sihombing   +1 more
doaj   +1 more source

Using unmanned aerial vehicles (drones) to improve access to blood in low‐ and middle‐income countries: Current challenges and opportunities

open access: yesVox Sanguinis, EarlyView.
Abstract Blood transfusion is life‐saving for patients in emergencies, but low‐ and middle‐income countries (LMICs) often face a severe shortage of banked blood. Establishing blood banks in rural areas presents substantial logistical and economic challenges for many LMICs.
Suvro Sankha Datta   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy