Researchers from Osaka University analyzed the clinical dental records of a large group of patients with hypophosphatasia (a skeletal disease) to identify its common oral symptoms. Their findings, including early tooth loss, poor oral habits, and disordered swallowing, may help early diagnosis of hypophosphatasia, thereby improving patient treatment and quality of life.

Spatial economics is a relatively new area of economics, aiming to comprehensively analyze the spatial structures of economic activities that result from interactions between people and companies. Professor HAMAGUCHI Nobuaki, who works on global economy and economic integration at Kobe University’s Research Institute for Economics and Business Administration, specializes in spatial economics, and for over a span of 10 years has been visiting areas devastated by the Great East Japan Earthquake for his research. We asked him for his thoughts on recovery efforts from the perspective of spatial economics.

When trying to improve, refine, and seek more efficiency in disaster management measures, predicting the extent of disaster damage more accurately and communicating the assessments in a coherent manner become crucial elements for the task. This is why there are high hopes for the role of computational science, in particular simulations, and information technology in this endeavor. Professor OISHI Satoru, who specializes in social infrastructure and hydroengineering research at the Research Center for Urban Safety and Security, aims to help society change and enhance disaster resilience by building digital twins. We asked him what we can anticipate from the use of digital twin technology, and how it can contribute to disaster measures.

A Japanese study conducted by a team from Nagoya University Graduate School of Medicine found that the use of continuous glucose monitoring (CGM) devices, equipped with sensors that alert diabetics when their blood sugar levels drop, can potentially make diabetic drivers safer on the road. Those who used the devices had lower incidences of low blood sugar and reported increased confidence in driving.