Results 141 to 150 of about 5,873 (226)

Contrasting associations between parental coordination and breeding success in albatrosses across differing environmental contexts

open access: yesJournal of Animal Ecology, EarlyView.
Our study demonstrates that the benefits of parental coordination in albatrosses are context‐dependent rather than universal. Coordinated parental care enhanced reproductive success in stable environments, but had little effect in variable environments, where individual flexibility may be more valuable.
Natasha Gillies   +14 more
wiley   +1 more source

Market Integration and Nonlinear Price Transmission in 19th‐Century British Wheat Markets

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Important developments in infrastructure and institutions characterized 19th‐Century wheat markets in Great Britain. Among these developments was the construction of the national rail system which enabled cheaper and more efficient transport of grain and other bulky cargoes between inland towns and ports.
Barry K. Goodwin, A. Ford Ramsey
wiley   +1 more source

Valuation of Intangible Expenditures: Revisiting Bublitz and Ettredge (1989)

open access: yesAbacus, EarlyView.
An extensive body of accounting research documents the difficulty of measuring the value of intangibles and the issues surrounding recording them in company financial statements. Early studies examined advertising and research and development (R&D) expenditures when companies began reporting them in their financials in 1972.
Matthew M. Wieland, Stewart Jones
wiley   +1 more source

Effect of Kinematics and Speed on Filling Material Removal, Canal Transportation, and Apical Extrusion During Retreatment of Curved Canals

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This study evaluated the effects of kinematics (reciprocating vs. continuous rotation) and rotational speed (350 vs. 1200 rpm) on filling removal, canal transportation, and apical extrusion during retreatment of curved root canals. Vertucci type II mesial roots of mandibular molars were prepared, filled, and scanned by micro‐computed ...
Jenny Guerrero   +7 more
wiley   +1 more source

Lung V5 and Planning Target Volume/Lung Volume Ratio as Independent Risk Factors for ≥Grade 2 Radiation Pneumonitis after Moderately Hypofractionated Radiotherapy: A Retrospective Study

open access: yesAsia-Pacific Journal of Clinical Oncology, EarlyView.
Lung V5 and the planning target volume/lung volume ratio were identified as independent dosimetric risk factors for clinically significant radiation pneumonitis following moderately hypofractionated radiotherapy for lung cancer. Maintaining V5 < 35% may help mitigate this risk in clinical practice.
YuanYou Yang   +3 more
wiley   +1 more source

Determinants of Poor Health‐Related Quality of Life in Patients With Food Allergy

open access: yesAllergy, EarlyView.
Machine‐learning analysis of 502 well‐characterised food‐allergic patients was used to identify key determinants of poor FA‐HRQL, defined as FAQLQ ≥ 5. The most relevant predictors were adult age, female sex, multiple food allergies, severe reactions, need for urgent care, onset before 18 years, and longer disease duration.
Rosialzira Natasha Vera‐Berrios   +24 more
wiley   +1 more source

Maternal deaths in the UK before and during the COVID‐19 pandemic

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
During the COVID‐19 pandemic, there was a significant increase in the rate of maternal mortality, particularly from direct causes of death. This was accompanied by a greater prevalence of mental health and social complexities amongst the women who died, underscoring the importance of maintaining equitable care access during future crises.
Allison Felker, Marian Knight
wiley   +1 more source

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