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Academic Articles & Research Papers
Showing 20 of 349 academic articles
Hongwei Liu, Juxiang Yang, Gang Song, Minheng Zhang et al. • BMJ Mental Health
(2025)
Background With rapid population ageing, depressive symptoms in older adults have become a pressing public health concern. While functional dependency is a known risk factor, the impact of changes in dependency over time remains unclear.Obj...
DOAJ
Open Access (DOAJ)
DOI: 10.1136/bmjment-2025-301749
Tereza Vágnerová, Olga Dvořáčková, Eva Topinková • Clinical Nutrition Open Science
(2024)
Summary: Background & Aims: The transition from middle age to old age (from adults aged 50–55 years to older seniors aged 75–80 years) represents a critical period in terms of changes in body composition, i.e., increase in body fat per...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nutos.2024.01.006
Junjie Wu, Gesine Mollenhauer, Ruediger Stein, Peter Köhler et al. • Nature Communications
(2022)
Abstract The changes in atmospheric pCO2 provide evidence for the release of large amounts of ancient carbon during the last deglaciation. However, the sources and mechanisms that contributed to this process remain unresolved. Here, we pres...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-022-34725-4
Evan Cleave, Cailin Wark, Emmanuel Kyeremeh • Wellbeing, Space and Society
(2023)
For cities, immigration is now considered a vital part of local economic and community development. Over the past half-century, many cities have experienced a series challenges caused by the impacts of late-stage demographic transition; the...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.wss.2023.100161
Yuanyuan Yang, Shuwen Zhang, Jiuchun Yang, Xiaoshi Xing et al. • Energies
(2015)
Decadal to centennial land use and land cover change has been consistently singled out as a key element and an important driver of global environmental change, playing an essential role in balancing energy use. Understanding long-term human...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en8053882
John P Zepecki, David Karambizi, J Eduardo Fajardo, Kristin M Snyder et al. • PLoS Genetics
(2021)
Within the glioblastoma cellular niche, glioma stem cells (GSCs) can give rise to differentiated glioma cells (DGCs) and, when necessary, DGCs can reciprocally give rise to GSCs to maintain the cellular equilibrium necessary for optimal tum...
DOAJ
Open Access (DOAJ)
DOI: 10.1371/journal.pgen.1009086
Thomas Y Man • Journal of Forensic Science and Medicine
(2015)
Forensic examination plays an important role in China's judicial system, especially in the fact-finding process of both civil and criminal proceedings. Since 2005, this system has experienced gradual, yet significant changes. This paper see...
DOAJ
Open Access (DOAJ)
DOI: 10.4103/2349-5014.170602
Zhengzhong Luo, Zhenlong Du, Yixin Huang, Tao Zhou et al. • mSystems
(2024)
ABSTRACTMetabolic maladaptation in dairy cows after calving can lead to long-term elevation of ketones, such as β-hydroxybutyrate (BHB), representing the condition known as hyperketonemia, which greatly influences the health and production ...
DOAJ
Open Access (DOAJ)
DOI: 10.1128/msystems.00023-24
Chunfu Wang, Songmao Liang, Jiachen Xu, Yingfan Zhai et al. • Separations
(2024)
Futibatinib is an excellent fibroblast growth factor receptor 1–4 (FGFR 1–4) inhibitor that exhibits selective anti-tumor activeness against FGFR-deregulated tumors. A new high-performance liquid chromatography-tandem mass spectrometry (HPL...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/separations11070213
Yuan-Yuan Yang, Chao-Kun Wei, Xin Pan, An-Ran Zheng et al. • Food Chemistry: X
(2026)
3-Methylindole is a concentration-dependent aroma compound, and its formation mechanism in the tryptophan-glucose Maillard reaction is crucial for flavor regulation but remains incompletely elucidated. Using gas chromatography-olfactometry-...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.fochx.2026.104719
I. A. Tkachenko • Компьютерные исследования и моделирование
(2015)
This article is about the organization of the cluster management using puppet. It tells about: safety of usage, from the point of view of mass apply at a computing cluster wrong configuration (by reason of human factor); collaboration work ...
DOAJ
Open Access (DOAJ)
DOI: 10.20537/2076-7633-2015-7-3-735-740
Zhongfu SUN, Yongli LI, Feixiang ZHENG, Keming DU et al. • 大数据
(2019)
At present time,China is entering an important period of upgradation and transitionin agriculture,therefore,promoting smart agriculture development will be becoming the prior way with integration of modern information technology.Firstly,the...
DOAJ
Open Access (DOAJ)
Xin Ma, Jiangming Xu • Journal of Adolescence
(2003)
Using data from the Longitudinal Study of American Youth (LSAY), we aimed to determine the causal ordering between mathematics anxiety and mathematics achievement. Results of structural equation modelling showed that, across the entire juni...
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DOI: https://doi.org/10.1016/j.adolescence.2003.11.003
Yafit Gilboa, Talia Maeir, Sharon Karni, Michal E. Eisenberg et al. • BMC Geriatrics
(2019)
Abstract Background Most surviving hip-fracture patients experience reduced mobility and lose some of their functional ability, which increases the risk of complications and rehospitalization. Post-discharge transitional programs to reduce ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12877-019-1141-z
Xiaoming Wang, Yuanhua Li, Hui Li, Shengli Luo et al. • Biomimetics
(2026)
To address the limitations of current prosthetic knees that lack personalized adaptability to users’ gait characteristics and walking speeds, this study proposes a personalized gait parameter prediction–based speed-adaptive control method f...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/biomimetics11020136
Hanne Marie Rostad, Lucille Xiang, Elizabeth M. White • BMC Health Services Research
(2025)
Abstract Background Health disparities exist across healthcare settings, including nursing homes, contributing to preventable differences in care quality. Health disparities are a global issue, yet most studies on nursing home health dispar...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12913-025-13071-3
SoYoung Ahn, Michael Prock, Ji-won Seo, Sanghyuk Han et al. • Sports Medicine and Health Science
(2026)
Sport-related concussion (SRC) and its potential neurological sequela represent an emerging global health concern, requiring improved recovery management and strategies for return-to-play (RTP) to enhance brain health in athletes. Given the...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.smhs.2025.07.003
Renaldo N. Battista, Brigitte Côté, Matthew J. Hodge, Don Husereau • International Journal of Technology Assessment in Health Care
(2009)
Canada's health system is a unique combination of public financing and private provision. With the significant government role in financing health services, health technology assessment (HTA) has found a ready audience as a form of policy r...
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Open Access
DOI: https://doi.org/10.1017/s0266462309090424
Anders Wretstrand, Helena Svensson, Sofi Fristedt, Torbjörn Falkmer • Journal of Transport and Land Use
(2009)
Several transportation factors concerning older and disabled people are under transition in Sweden at present. By the year 2010, the public transit system must be fully accessible for all passengers. The present survey studied older people,...
DOAJ
Open Access (DOAJ)
DOI: 10.5198/jtlu.v2i2.87
C Cruz, Gladys Faba, Jaime Martuscelli • PubMed
(1992)
The features of the health technology cycle are presented, and the effects of the demographic, epidemiologic and economic transition on the health technology demand in Mexico are discussed. The main problems of science and technology in the...
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