The article considers evolution of research and views on challenges and menaces of demographic aging process in the works of national and foreign scientists. The characteristics of this process in regions of the Russian Federation consist in special diversity of social economic, climatic, geographical and mental conditions in which demographic processes proceed. This determined availability of various types and stages of demographic aging in regions of the Russian Federation as well as opportunities to temper negative consequences of this process.
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http://dx.doi.org/10.32687/0869-866X-2022-30-6-1230-1235 | DOI Listing |
Chaos
January 2025
School of Science, Chongqing University of Posts and Telecommunications, Chongqing 400065, China.
Humans and predators occupy dominant positions in ecosystems and are generally believed to play a decisive role in maintaining ecosystem stability, particularly in the context of virus transmission. However, this may not always be the case. By establishing some ecosystem virus transmission models that cover both human perspectives and predators, we have drawn the following conclusions: (1) Controlling vaccination activities from the human perspective can potentially lower the transmission rate and improve herd immunity, thereby indirectly protecting unvaccinated risk groups.
View Article and Find Full Text PDFExp Aging Res
January 2025
Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Objective: Cognitive dysfunction is a significant issue in old age and can cause many problems in older adults, especially those with diabetes. This study aimed to investigate the association between oral health status and DMFT index with cognitive dysfunction in community-dwelling older adults with T2D (type 2 diabetes).
Methods: This was a cross-sectional study that included 245 older people aged 60 years and older with T2D, visiting healthcare centers in north of Iran, using the cluster sampling method.
Mol Ecol
January 2025
Globe Institute, University of Copenhagen, Copenhagen, Denmark.
The Arctic environment plays a critical role in the global climate system and marine biodiversity. The region's ice-covered expanses provide essential breeding and feeding grounds for a diverse assemblage of marine species, who have adapted to thrive in these harsh conditions and consequently are under threat from global warming. The bearded seal (Erignathus barbatus), including two subspecies (E.
View Article and Find Full Text PDFAust N Z J Obstet Gynaecol
January 2025
Royal Hospital for Women, Sydney, Australia.
Objective: This study aims to investigate the psychological characteristics, motivations and experiences of potential living donors assessed for the first uterus transplant (UTx) clinical trial in Australia.
Design: Mixed methods study.
Setting: Tertiary hospital.
Health Promot Int
January 2025
Center for Mental Health and Community Wellbeing, Melbourne School of Population and Global Health, The University of Melbourne, 207 Bouverie Street, Carlton, Victoria 3053, Australia.
Public disclosures of mental health problems on social media represent a potentially powerful informal avenue for increasing mental health literacy and reducing public stigma in relation to people with mental health problems. We investigated whether the audience reported any reduction in their own stigma toward people with mental health problems after exposure to disclosures. We also examined whether self-reported stigma reduction was associated with the characteristics of audience members, the disclosers and the disclosure messages.
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