Article
Biodiversity Conservation
Pieter P. G. van den Boom, Robert Luecking, Harrie J. M. Sipman
Summary: A survey on the lichen family Graphidaceae in Macaronesia was conducted, providing detailed treatments and new records for several genera. The study also presents a key for all Graphicacy known in Macaronesia, except for the thelotremoid species. Additionally, several newly described species and new records for the three archipelagos are reported.
Article
Environmental Sciences
Sai Qu, Youngryel Ryu, Jiangong Liu, Jonathan A. Wang
Summary: South and North Korea have experienced contrasting economic developments since the 1950s despite sharing similar climates. The greening rate in North Korea over 1986-2017 was almost twice that of South Korea, with the expansion of agricultural facilities in South Korea's cropland being the main cause of the greening discrepancy. CO2 fertilization effects and transitions from grassland to cropland promoted an increase in NDVImax in North Korea, while deforestation led to decreasing NDVImax in forest areas.
ENVIRONMENTAL RESEARCH LETTERS
(2023)
Article
Oncology
Chang-Mo Oh, Jiwon Lim, Yuh Seog Jung, Yeol Kim, Kyu-Won Jung, Seri Hong, Young-Joo Won
Summary: The study examined the trends of thyroid cancer incidence in South Korea and found that the incidence began to decline in 2012. Meanwhile, the mortality rate and incidence of distant cancer related to thyroid cancer were also decreasing gradually.
Article
Engineering, Multidisciplinary
Oxana Rakova, Olga Fedorenko
Summary: This article investigates how sticky notes challenge the historical hierarchies of South Korean corporate culture by deploying ethnographic methods and actor-network theory. The study reveals that sticky notes play a crucial role in collaborative inquiry, enabling a more diverse and equal participation of opinions among participants, and helping to diminish hierarchical structures in the workplace.
Article
Multidisciplinary Sciences
Kyeonmin Lee, Yun Yeong Lee, Mina Suh, Jae Kwan Jun, Bomi Park, Yeol Kim, Kui Son Choi
Summary: The COVID-19 pandemic has caused a significant decline in cancer screening rates worldwide. This study focused on the impact of the pandemic on cancer screening rates in South Korea, and found that the rates for colorectal, stomach, breast, and cervical cancer screenings decreased between 2019 and 2020. The study also revealed that screening rates were lower for metropolitan residents, individuals with higher socioeconomic status, and those without a history of chronic diseases.
SCIENTIFIC REPORTS
(2022)
Article
Multidisciplinary Sciences
Taeyong Lee, Hee-Dae Kwon, Jeehyun Lee
Summary: Countries around the world, including Korea, have implemented control measures such as social distancing to combat the spread of COVID-19. Analysis of different policies is crucial to understand their impact on epidemic spread. Models show that a second outbreak is possible if transmission rate increases after the end of social distancing, and early detection and isolation are more effective than quarantine in certain scenarios.
Article
Business
Changeun Park, Sesil Lim, Jungwoo Shin, Chul-Yong Lee
Summary: This study forecasts the demand for hydrogen fuel cell electric vehicles and provides expected hydrogen demand in South Korea in 2040. The results are important for policy-making to expand the capacity and infrastructure of hydrogen stations.
TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE
(2022)
Article
Urban Studies
Junfeng Jiao, Hye Kyung Lee, Seung Jun Choi
Summary: The COVID-19 pandemic has affected urban micro mobility, and this study explores its impact on bike-sharing ridership in Seoul, South Korea. The research finds that open space areas and green infrastructure have a positive influence on bike-sharing usage, and real-time telecommunication floating population is significantly correlated with bike trip counts and trip duration.
Article
Geochemistry & Geophysics
Edgardo Canon-Tapia
Summary: The spatial distribution of vents on Jeju Island is influenced by the geometry of magma sources, stress orientation, and crustal structures, as examined through various methods. Comparing the distribution patterns with volcanic evolution and seismic tomographic images helps interpret the underlying structure of the sub-volcanic system. The study suggests that probability density functions of vent groups can estimate magma storage depths and the spatial pattern of vents provides an integrated image of the sub-volcanic system.
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH
(2021)
Article
Environmental Sciences
Salman Tariq, Usman Mehmood, Zia Ul Haq, Ayesha Mariam
Summary: This study examines the associations between unemployment, GDP, population growth, renewable and non-renewable energy use, and ecological footprints in South Asian countries using annual data from 1991 to 2019. The findings show that GDP, non-renewable energy use, and population growth have positive effects on environmental degradation, while renewable energy use and unemployment reduce environmental deprivation. The study also confirms the presence of the environmental Phillips curve in South Asian countries. Policy instruments are proposed to reduce environmental pollution, including increasing the share of renewable energy and revising urban policies.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Multidisciplinary Sciences
Hee Won Seo, Jung Woo Ha, Jin Hye Kwak, Moo Keon Kim, Hayoung Byun, Seung Hwan Lee, Jae Ho Chung
Summary: This study reviewed the quality of YouTube videos on tinnitus and found that they frequently present low-quality and incorrect material, which could have a negative impact on patients. The study emphasizes the importance of tinnitus specialists providing accurate information.
SCIENTIFIC REPORTS
(2023)
Article
Multidisciplinary Sciences
Sungsoon Hwang, Tae-Young Chung, Jisang Han, Kyunga Kim, Dong Hui Lim
Summary: This study found that the incidence rate of corneal transplantation in patients with keratoconus was relatively low in South Korea compared to other countries. Male sex, severe atopic dermatitis, obstructive sleep apnea, and intellectual disability were significantly associated with an increased risk of progression to corneal transplantation in patients with keratoconus.
SCIENTIFIC REPORTS
(2021)
Article
Environmental Studies
David S. Kelleher
Summary: This study aims to understand public opinion on nuclear facilities by examining their involvement in the policymaking process. The findings suggest that policy preferences are influenced by demographic characteristics, ideology, knowledge, information, and trust. Judgements regarding the credibility of different actors play a significant role in shaping attitudes towards nuclear facilities.
ENERGY RESEARCH & SOCIAL SCIENCE
(2022)
Article
Environmental Studies
JungHo Park, WonGeun Choi, TaeYun Jeong, JinJae Seo
Summary: According to Gartner, UN-GGIM, and CDBB, the use of digital twins is becoming a global trend. South Korea has applied digital twins to land systems, with a pilot project conducted in Jeonju city. This study conceptually reviews digital twins and land and analyzes the case in Jeonju. It highlights the importance of collaboration, budget and resource management, job rotation, societal considerations, and legal and institutional support.
Article
Meteorology & Atmospheric Sciences
Eung-Sup Kim, Joong-Bae Ahn
Summary: This study analyzed the characteristics of cold surges in the Korean Peninsula over the past 45 years and found that most of the cold surges were not influenced by blocking. The blocking mainly occurred in the Okhotsk region and Ural region, and sometimes simultaneous blocking in both regions resulted in stronger and longer-lasting cold surges. Cold surges affected by blocking had slower progression compared to those not affected by blocking, with the impact of blocking in the Ural region being the most significant, followed by the Okhotsk region.
INTERNATIONAL JOURNAL OF CLIMATOLOGY
(2023)
