Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Junhyun Kwon"'
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e34935- (2024)
This study explores the microstructural characteristics of gadolinium (Gd)-rich phases in titanium (Ti) alloys through comprehensive electron microscopy analysis. The Ti alloys were produced using plasma arc melting and subsequently hot-forged. Elabo
Externí odkaz:
https://doaj.org/article/86872011062a4df6be8ebc028c797754
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Recent studies suggest that sensory impairment is related to cognitive function at older ages. Therefore, we aimed to investigate the impact of sensory impairment on cognitive function in the Korean population. We used the Korean Longitudina
Externí odkaz:
https://doaj.org/article/80dcc28ce3c44fc09c33f04ea4f3e8fe
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract The evidence for the impact of benzodiazepine (BZD) use on infection or clinical outcomes of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is limited. We evaluated the association of BZD use with SARS-CoV-2 infection and the c
Externí odkaz:
https://doaj.org/article/5d85ac2f6c454642bec0203d6724d5b1
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
IntroductionThis study aimed to investigate the utilization of post-ischemic stroke rehabilitation prior to the introduction of the post-acute rehabilitation system in South Korea in 2017.MethodsMedical resources utilized for patients with cerebral i
Externí odkaz:
https://doaj.org/article/ecdd2217baa5469e8836ba4808b7581f
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract In this cohort study, we assessed the association between depression and the risk of Alzheimer’s disease from data obtained from the 2002 to 2013 Korean National Health Insurance Service-Elderly Cohort Database, which accounts for 10% of t
Externí odkaz:
https://doaj.org/article/30864208414f40998e44b9011eddef09
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Sleep is being emphasized as a factor that improves mental health and quality of life. Here, we aimed to investigate the association between the quality and duration of sleep and subjective cognitive decline in the Korean population. We used
Externí odkaz:
https://doaj.org/article/c3f9656f444e4a2d81edd865a7d1db0e
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract Exercise has been considered as treatment and a preventive modality to alleviate depressive symptoms, but sex differences regarding specific types of exercise in association with depression have not been clearly elucidated. Here, we investig
Externí odkaz:
https://doaj.org/article/450e729d1f6c4f53957c58bce6d6b493
Publikováno v:
Cost Effectiveness and Resource Allocation, Vol 18, Iss 1, Pp 1-9 (2020)
Abstract Background The rate of catastrophic health expenditure (CHE) continues to rise in South Korea. This study examined the association between changes in economic activity and CHE experiences in South Korea. Methods This study analyzed the Korea
Externí odkaz:
https://doaj.org/article/b92abdb7277942f0bfdb8140d090211d
Publikováno v:
Environmental Health and Preventive Medicine, Vol 24, Iss 1, Pp 1-10 (2019)
Abstract Background The number of patients with depressive symptoms worldwide is increasing steadily, and the prevalence of depression among caregivers is high. Therefore, the present study aimed to identify the effects of individuals’ caregiving s
Externí odkaz:
https://doaj.org/article/bc91fe4a74cc4f0f86b7a83b76958277
Publikováno v:
Nuclear Engineering and Technology, Vol 51, Iss 3, Pp 915-921 (2019)
Radiation damage due to neutrons has been calculated in Ni-based alloys in Wolsong CANDU reactor environments. Two damage parameters are considered: displacement damage, and transmutation gas production. We used the SPECTER and SRIM computer codes in
Externí odkaz:
https://doaj.org/article/49e4b1b7f8f14238980d536ed6229d7c