Results 21 to 30 of about 267,978 (296)
Cumulative exposure to shift work and sickness absence: associations in a five-year historic cohort
BMC Public Health, 2017 Background Exposure to shift work has been associated with negative health consequences, although the association between shift work and sickness absence remains unclear. The aim of this study is to investigate associations between cumulative exposure to
Alwin van Drongelen +4 more
doaj +1 more source
Scandinavian Journal of Work, Environment & Health, 2021 OBJECTIVES: This study aimed to estimate acute effects of roster characteristics on fatigue and sleep quality and investigated whether these effects differed by individual characteristics.
Hardy A van de Ven +5 more
doaj +1 more source
Three classes of Earliness-Tardiness (E/T) scheduling problems
Fuel Communications, 2022 In this work, the tolerance window defined as the variations of gains and penalty associated with the earliness component of the Linear Composite Objective Function (LCOF) of Earliness–Tardiness (E/T) scheduling problems were explored to establish three ...
Saheed Akande, Ganiyu Ajisegiri
doaj +1 more source
Effects of Acute Sleep Deprivation Resulting from Night Shift Work on Young Doctors
Acta Médica Portuguesa, 2015 Introduction: To evaluate sleep deprivation and its effects on young physicians in relation to concentration capacity and psychomotor performance.
Inês Sanches +3 more
doaj +1 more source
Risk-aware Resource Allocation for Multiple UAVs-UGVs Recharging Rendezvous [PDF]
arXiv.org, 2022 —We study a resource allocation problem for the cooperative aerial-ground vehicle routing application, in which multiple Unmanned Aerial Vehicles (UAVs) with limited battery capacity and multiple Unmanned Ground Vehicles (UGVs) that can also act as a ...
A. Asghar +6 more
semanticscholar +1 more source
, 2022 <p>Effect of using different values of tolerance with barrier-free iterations in <a href="https://en.wikipedia.org/wiki/OpenMP">OpenMP</a>-based ordered levelwise <a href="https://en.wikipedia.org/wiki/PageRank">PageRank algorithm&
Subhajit Sahu
core +1 more source
Asian Nursing Research, 2016 Purpose: The aim of this study was to identify influencing factors for sleep quality among shift-working nurses based on a three-factor scoring model that included sleep efficacy, sleep quality and daily dysfunction.
Li Zhang, BSc +3 more
doaj +1 more source
Amphetamine and pseudoephedrine cross-tolerance measured by c-Fos protein expression in brains of chronically treated rats [PDF]
, 2008 Background Pseudoephedrine is a drug commonly prescribed as a nasal decongestant and bronchodilator and is also freely available in cold remedies and medications.
Tongjaroenbuangam, W. +12 more
core +1 more source
BMC Medical Education, 2021 Background The study aims to evaluate the perceptions of pediatric residents under the night float (NF) on-call system and its impact on well-being, education, and patient safety compared with the traditional 24-h on-call system.
Fahad Alsohime +10 more
doaj +1 more source
Risk Factors for Breast Cancer, Including Occupational Exposures
Safety and Health at Work, 2011 The knowledge on the etiology of breast cancer has advanced substantially in recent years, and several etiological factors are now firmly established. However, very few new discoveries have been made in relation to occupational risk factors.
Elisabete Weiderpass +2 more
doaj +1 more source