Results 41 to 50 of about 4,956,823 (296)
, 2012 First principles density-functional theory calculations were performed to study the effects of strain, edge passivation, and surface functional species on the structural and electronic properties of armchair graphene nanoribbons (AGNRs) with a particular
Copple, Andrew, Peng, Xihong, Tang, Fu
core +1 more source
Journal of Sleep Research, 2006 SummaryShift work is a ubiquitous phenomenon and its adverse effects on workers’ physical and mental health have been documented. In the sleep literature, differentiating between the symptoms of fatigue and sleepiness, and developing appropriate objective and subjective measures, have become very important endeavors.
Jianhua, Shen +5 more
openaire +2 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
Investigation of Shift Work Disorders in Nurses Working at Teaching Hospitals of Ilam
بیمارستان, 2014 Background: Shift work can be associated with decreasing performance, changing eating habits, getting into conditions such as fatigue and insomnia, developing individual and social life disorders and health problems.
Z Farahnaki +4 more
doaj
Sleep, 1985 Two hundred eighty-two three-shift workers on rotating schedules filled out a questionnaire on napping behavior. Fifty-one percent were habitual nappers, but these workers rarely napped when working the afternoon shift or on days off. Four patterns were seen: non-napping (49%), morning shift napping (18%), night shift napping (18%), and both night- and
T, Akerstedt, L, Torsvall
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Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Asian Pacific Journal of Environment and Cancer, 2020 Background and Aims: Shift work can lead to adverse health effects including gastrointestinal and cardiovascular disorders. The recent study aimed to compare the prevalence of gastrointestinal disorders among day work nurses, shift work nurses and office
Somayeh Rahimimoghadam +3 more
doaj +1 more source
Sleep Medicine, 2014 Shift work disorder involves insomnia and/or excessive sleepiness associated with the work schedule. The present study examined the impact of insomnia on the perceived physical and psychological health of adults working on night and rotating shift schedules compared to day workers.A total of 418 adults (51% women, mean age 41.4 years), including 51 ...
Annie, Vallières +4 more
openaire +2 more sources
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Rotating night shift work and polymorphism of genes important for the regulation of circadian rhythm
Scandinavian Journal of Work, Environment & Health, 2013 OBJECTIVE: People living in industrialized societies have developed specific working schedules during the day and at night, including permanent night shifts and rotating night shifts. The aim of this study was to examine the association between circadian
Edyta Reszka +8 more
doaj +1 more source