CLIMATE ACTION

Polymer electrolyte fuel cells (PEFCs) are increasingly being applied in the transportation field, particularly in fuel cell vehicles, and are expected to be used in larger vehicles such as trucks and [...]

While crucial for scientific advancements, supercomputers pose a significant environmental challenge due to their excessive carbon footprint. The lifetime carbon footprint of a supercomputer includes [...]

The increasing atmospheric CO2 concentration due to the use of fossil fuels leads to vital global warming. Therefore, the development of low-cost and efficient technologies for CO2 reduction to produc [...]

Analysis of Inhalation Exposure to Microplastics in Indoor Environments based on the Adsorption Model of SVOCs and Numerical Respiratory Tract Model

Department of Interdisciplinary Engineering Science, Interdisciplinary Graduate School of Engineering Sciences

In recent years, the issue of microplastics in the marine environment has emerged as a societal concern in the context of environmental problems. On the other hand, indoors, where it is estimated that [...]

To combat climate change, it is crucial for governments to clarify the process of decoupling economic growth from greenhouse gas (GHG) emissions and to develop effective low-carbon pathways for the ec [...]

In recent years, it has become clear that severe convective activities such as typhoons and tornadoes that occur in the troposphere have an impact on the ionosphere. This study provides a quantitative [...]

Fusion reactors are expected to be a future energy source. Tungsten (W), which has excellent environmental properties, has been identified as the primary candidate for the surface material of the dive [...]

Analysis of metabolic mechanism of rare sugar 5-KF in oil-producing yeast and its symbiotic relationship with acetic acid bacteria

Department of Bioscience and Biotechnology, Graduate School of Bioresource and Bioenvironmental Sciences

The rare sugar 5-keto-D-fructose (5-KF) is produced by “oxidative fermentation” in acetic acid bacteria. Recently, an enzyme that converts and metabolizes 5-KF has been reported in Gluconobacter sp. H [...]

Study on Chemical Durability of Polymer Electrolyte Fuel Cells.

Carbon-aware Hardware Upgrade Policy Design of Supercomputers

A novel bio-hybrid photosynthesis system for CO2 reduction

Analysis of Inhalation Exposure to Microplastics in Indoor Environments based on the Adsorption Model of SVOCs and Numerical Respiratory Tract Model

Development of a Decoupling Analysis Method Using the World Multi-Regional Input-Output Table and Its Empirical Analysis

Quantitative analysis of ionospheric disturbances caused by meteorological phenomena using total electron content maps

Study of hydrogen-defect stability and dynamics in tungsten using machine learning

Analysis of metabolic mechanism of rare sugar 5-KF in oil-producing yeast and its symbiotic relationship with acetic acid bacteria

“Future-Creation (MIRAI)” Course Kyushu University SPRING program