Machine learning analysis and risk prediction of weather-sensitive mortality related to cardiovascular disease during summer in Tokyo, Japan

Y Ohashi, T Ihara, K Oka, Y Takane, Y Kikegawa - Scientific Reports, 2023 - nature.com
Climate-sensitive diseases developing from heat or cold stress threaten human health.
Therefore, the future health risk induced by climate change and the aging of society need to …

Assessing the impact of summer heat on the movement of people in Tokyo based on mobile phone location data

E Kumakura, Y Ashie, T Ueno - Building and Environment, 2024 - Elsevier
Using human location data from mobile phones, we developed a method to detail
transportation modes around Shinagawa Station in Tokyo and analyzed the impact of hot …

[HTML][HTML] Prediction of climate change impacts on heatstroke cases in Japan's 47 prefectures with the effect of long-term heat adaptation

K Oka, Y Honda, VLH Phung, Y Hijioka - Environmental research, 2023 - Elsevier
One of the negative consequences of increased air temperatures due to global warming is
the associated increase in heat-related mortality and morbidity. Studies that focused on …

Carbon emissions of power transmission and transformation projects in the whole life cycle for smart sustainable energy systems

Z Wang, L Hu, X Huang, J Tan, K Ye - Scientific Reports, 2024 - nature.com
The study investigates the optimization of life cycle carbon emissions in smart sustainable
energy systems through power transformation and transmission project power load …

Estimating the health production function for Pakistan: Do environmental factors matter?

A Majid Awan, MA Khan, S Khan - Review of Development …, 2024 - Wiley Online Library
It is essential for sustainable economic development to comprehend how environmental
factors impact public health. This study analyses this relationship in the context of Pakistan …

[HTML][HTML] Random forest analysis of the relative importance of meteorological indicators for heatstroke cases in Japan based on the degree of severity and place of …

K Oka, J He, Y Honda, Y Hijioka - Environmental Research, 2024 - Elsevier
Heatstroke is a serious health concern in Japan. To reduce heatstroke risk, the government
of Japan implemented the “Heatstroke Alert” nationwide in 2021, employing the wet bulb …

Evaluating Japan's revised heat-health warning system in the face of recent escalating heat stress

Q Guo, L Yuan, CFS Ng… - Environmental Research …, 2024 - iopscience.iop.org
In 2021, the Japanese government changed the exposure indicator of the national heat-
health warning system (HHWS) from air temperature (T air) to Wet Bulb Globe Temperature …

Heat-related illness in Singapore: Descriptive analysis of a tertiary care center from 2008 to 2020

Y Okada, J Aik, AFW Ho, Y Ning… - Proceedings of …, 2024 - journals.sagepub.com
Background This study aimed to describe the clinical characteristics and epidemiology of
heat-related illnesses presented at a tertiary hospital in Singapore. Method This …

Prediction of ambulance transport system collapse under extremely high temperatures induced by climate change

K Oka, Y Honda, Y Hijioka - Environmental Research: Health, 2024 - iopscience.iop.org
The heat-related health impacts of extremely high temperatures have become increasingly
severe worldwide. Quantitative information on these impacts is necessary to plan and …

Impact of summer heat on the movement of people in tokyo based on mobile phone location data

E Kumakura, Y Ashie, T Ueno - Available at SSRN 4757224, 2024 - papers.ssrn.com
Using human flow big data from mobile phone communications, we analyzed people's
exposure to heat around Shinagawa Station in Tokyo. Point-type data tracking of each …