131 citations · 343 across the 7 of their papers we have counts for
14 papers
Mobility-Dependent and Mobility-Compensated Effective Reproduction Number of COVID-19 Viral Variants: New Metric for Infectivity Evaluation
Sachiko Kodera, Essam A. Rashed, Akimasa Hirata
During epidemics, estimation of the effective reproduction number (ERN) associated with infectious disease is a challenging topic for policy development and medical resource manage…
Knowledge discovery from emergency ambulance dispatch during COVID-19: A case study of Nagoya City, Japan
Essam A. Rashed, Sachiko Kodera, Hidenobu Shirakami +3
Accurate forecasting of medical service requirements is an important big data problem that is crucial for resource management in critical times such as natural disasters and pandem…
Human Exposure to Radiofrequency Energy above 6 GHz: Review of Computational Dosimetry Studies
Akimasa Hirata, Sachiko Kodera, Kensuke Sasaki +5
International guidelines/standards for human protection from electromagnetic fields have been revised recently, especially for frequencies above 6 GHz where new wireless communicat…
Model-based approach for analyzing prevalence of nuclear cataracts in elderly residents
Sachiko Kodera, Akimasa Hirata, Fumiaki Miura +5
Recent epidemiological studies have hypothesized that the prevalence of cortical cataracts is closely related to ultraviolet radiation. However, the prevalence of nuclear cataracts…
Influence of segmentation accuracy in structural MR head scans on electric field computation for TMS and tES
Essam A. Rashed, Jose Gomez-Tames, Akimasa Hirata
In several diagnosis and therapy procedures based on electrostimulation effect, the internal physical quantity related to the stimulation is the induced electric field. To estimate…
Correlation between COVID-19 morbidity and mortality rates in Japan and local population density, temperature and absolute humidity
Sachiko Kodera, Essam A. Rashed, Akimasa Hirata
This study analyzed the morbidity and mortality rates of the COVID-19 pandemic in different prefectures of Japan. Under the constraint that daily maximum confirmed deaths and daily…