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Academic Articles & Research Papers
Showing 20 of 206 academic articles
Susan A. Kirkland, Lauren E. Griffith, Urun Erbas Oz, Mary Thompson et al. • BMC Public Health
(2023)
Abstract Background Older adults have been disproportionately impacted by COVID-19 and related preventative measures undertaken during the pandemic. Given clear evidence of the relationship between loneliness and health outcomes, it is impe...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12889-023-15807-4
Wenjiao Zhang, Wenjiao Zhang, Wenbo Yang, Wenbo Yang et al. • Frontiers in Cardiovascular Medicine
(2026)
BackgroundCardiovascular–kidney–metabolic (CKM) syndrome captures the interconnected burden of metabolic risk factors, chronic kidney disease, and cardiovascular disease. Evidence remains limited regarding simple and clinically accessible m...
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Open Access (DOAJ)
DOI: 10.3389/fcvm.2026.1875961
Xinyu Wang, Guoqing Zhu, Xuyao Qi, Guowei Zhang et al. • Case Studies in Thermal Engineering
(2026)
Urban rail transit has been widely adopted to alleviate surface traffic congestion. However, subway fire safety remains a critical concern because of the confined carriage space, high occupant density, and complex ventilation conditions. Mo...
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Open Access (DOAJ)
DOI: 10.1016/j.csite.2026.108501
Yibin Chang, Jian Dai • BioResources
(2023)
The Panjian structure is an important longitudinal connecting member of Song Dynasty hall-type buildings in China. To study the lateral force resistance of such structures, a refined finite element model of Song-style hall-type single-room ...
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Open Access (DOAJ)
Michael Rosander, Morten Birkeland Nielsen • BMC Psychology
(2026)
Abstract Background Work and sleep mutually influence one another: adequate sleep supports cognitive functioning and social regulation at work, whereas safe and respectful working conditions facilitate recovery and sleep. Although workplace...
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Open Access (DOAJ)
DOI: 10.1186/s40359-026-04606-2
Jane Cooley Fruehwirth, Siddhartha Biswas, Krista M Perreira • PLoS ONE
(2021)
PurposeThe Covid-19 pandemic has brought unprecedented stress to students and educational institutions across the world. We aimed to estimate the effect of the pandemic on the mental health of college students.MethodsWe used data on 419 fir...
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Open Access (DOAJ)
DOI: 10.1371/journal.pone.0247999
Taddese Alemu Zerfu, Amare Abera Tareke, Sibhatu Biadgilign • BMC Health Services Research
(2023)
Abstract Background Despite remarkable gains over the past decade, mounting evidence suggests that Ethiopia’s rural health extension program (HEP) is facing serious implementation challenges. We investigated the current and potential future...
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Open Access (DOAJ)
DOI: 10.1186/s12913-023-10253-9
Samiul A Mostafa, Sandra Campos Mena, Christina Antza, George Balanos et al. • Diabetes & Vascular Disease Research
(2022)
Introduction Certain sleep behaviours increase risk of type 2 diabetes mellitus (T2DM) in the general population, but whether they contribute to the progression from pre-diabetes to T2DM is uncertain. We conducted a systematic review to ass...
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Open Access (DOAJ)
DOI: 10.1177/14791641221088824
Rebecca Black, BApSc, Speech Pathologist(SP), Duy Duong Nguyen, MD PhD, Anna Miles, PhD, Daniel Novakovic, MBBS, FRACS, MPH et al. • JHLT Open
(2025)
Background: Oropharyngeal dysphagia and laryngeal dysfunction are complications of lung and heart transplantation. However, there is a lack of understanding around pre-operative function and an absence of standardized assessment protocols. ...
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Open Access (DOAJ)
DOI: 10.1016/j.jhlto.2025.100261
Wendy A. McDougald, Richard Collins, Mark Green, Adriana A. S. Tavares • Frontiers in Physics
(2017)
Obtaining accurate quantitative measurements in preclinical Positron Emission Tomography/Computed Tomography (PET/CT) imaging is of paramount importance in biomedical research and helps supporting efficient translation of preclinical result...
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Open Access (DOAJ)
DOI: 10.3389/fphy.2017.00050
Grazyna Kmita, Grazyna Kmita, Eliza Kiepura, Alicja Niedźwiecka • Frontiers in Psychology
(2022)
Postpartum depression is more prevalent in mothers and fathers of preterm infants compared to parents of full-term infants and may have long-term detrimental consequences for parental mental health and child development. The temperamental p...
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Open Access (DOAJ)
DOI: 10.3389/fpsyg.2022.812893
Jenni Gårdstedt-Berghog, Jenni Gårdstedt-Berghog, Aimon Niklasson, Agneta Sjöberg et al. • Frontiers in Pediatrics
(2024)
ObjectivesTo explore the timing of menarche, postmenarcheal growth, and to investigate the impact of various variables on menarcheal age and postmenarcheal and pubertal growth.Study DesignThis longitudinal community population-based study a...
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Open Access (DOAJ)
DOI: 10.3389/fped.2024.1438042
Yiming Zhang, Yuxi Liu, Sailing He • IET Microwaves, Antennas & Propagation
(2025)
ABSTRACT A compact leaky‐wave antenna (LWA) with innovative phase‐shift asymmetric coupling for continuous beam scanning is presented. The antenna utilises a slow‐wave half‐mode substrate integrated waveguide with spoof surface plasmon pola...
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Open Access (DOAJ)
DOI: 10.1049/mia2.70071
Maribel Hernández, Ricardo R. Ambriz, Christian García, David Jaramillo • Metals
(2020)
The gas metal arc welding (GMAW) process was used to weld 3003-H14 plates under restricted and unrestricted thermal expansion. Experimental and numerical analysis were conducted to determine the relation between weld thermal cycles and resi...
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Open Access (DOAJ)
DOI: 10.3390/met10060708
Helena Frielingsdorf, Victoria Fomichov, Ingrid Rystedt, Sofia Lindstrand et al. • Scientific Reports
(2025)
Abstract Although previous studies have suggested an association between digital media use and health, detailed knowledge about how different types of digital media impact adolescent health is limited. This cross-sectional population-based ...
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Open Access (DOAJ)
DOI: 10.1038/s41598-024-83951-x
Seyedkamal Vaezi, Mohammad Pedrami • پژوهشنامه روانشناسی مثبت
(2025)
This study aimed to systematically synthesize and prioritize the main factors influencing university students’ happiness and well-being. Employing a rigorous qualitative methodology based on interpretive meta-synthesis, the research compreh...
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Open Access (DOAJ)
DOI: 10.22108/ppls.2026.142544.2560
Böser Sebastian • EPJ Web of Conferences
(2013)
Even with an accumulated data set from an integrated six years of lifetime from the Auger experiment, no point sources of charged cosmic rays have be identified at the highest energies. Significantly increased apertures such as promised by ...
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Open Access (DOAJ)
DOI: 10.1051/epjconf/20125211003
Alexandra Kerbl, José M. Martín-Durán, Katrine Worsaae, Andreas Hejnol • EvoDevo
(2016)
Abstract Background Annelida is a morphologically diverse animal group that exhibits a remarkable variety in nervous system architecture (e.g., number and location of longitudinal cords, architecture of the brain). Despite this heterogeneit...
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Open Access (DOAJ)
DOI: 10.1186/s13227-016-0058-2
Cristian Lozano Recalde • Comhumanitas
(2021)
En los últimos años, Instagram se convertido en una plataforma útil para la comunicación política, especialmente en períodos electorales. Por otro lado, las crisis suelen incrementar el interés de los ciudadanos por el trabajo que realizan ...
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Open Access (DOAJ)
DOI: 10.31207/rch.v11i3.259
Vaner Köksal, Mahmoud Osama, Mohammed Ali Alvi • Iranian Journal of Neurosurgery
(2021)
Background and Importance: Brown-Sequard Syndrome (BSS) is a rare neurological condition resulting from a hemisection injury to or unilateral compression on the spinal cord. The common causes of BSS that are amenable to be treated surgicall...
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