AFFORDABLE AND CLEAN ENERGY

Three-dimensional measurement of structures and fluctuations in magnetized plasma using tomography systems

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

One of the problems with fusion power expected to be a next-generation energy source is the deterioration of plasma confinement due to turbulence. In plasma various structures fluctuations of disparat [...]

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 [...]

Research on carbon-based catalysts for turquoise hydrogen production and carbon by-product utilization

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

Hydrogen production technology represents the most fundamental challenge to ensuring a stable hydrogen supply and, ultimately, realizing a hydrogen-based society. Among emerging solutions, turquoise h [...]

Maximizing momentum efficiency of a magnetic nozzle through detailed measurement of plasma behavior

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

The laser fusion rocket is a next-generation space propulsion system that uses high-energy plasma from inertial fusion. It is expected to achieve high thrust and low fuel consumption. The thrust is ge [...]

Synthesis of Large-Area Hexagonal Boron Nitride with Controlled Stacking for Ferroelectric Device Applications

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

Hexagonal boron nitride (hBN) is a two-dimensional insulator that exhibits unique ferroelectricity based on interlayer sliding when it has a parallel stacking structure (AB stacking). This study aims [...]

Verification of plasmoid-mediated magnetic recombination observed during coaxial helicity injection experiments

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

Fusion reactors are being developed as a future energy source to solve energy and environmental problems. At Kyushu University, research is being conducted on the QUEST spherical tokamak (ST) device, [...]

As a promising candidate of clean power generation, nuclear fusion gathers attentions. Utilizing extremely hot plasmas as fuel, plasmas are confined by magnetic fields inside vessels. Confining such p [...]

Three-dimensional measurement of structures and fluctuations in magnetized plasma using tomography systems

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

Research on carbon-based catalysts for turquoise hydrogen production and carbon by-product utilization

Maximizing momentum efficiency of a magnetic nozzle through detailed measurement of plasma behavior

Synthesis of Large-Area Hexagonal Boron Nitride with Controlled Stacking for Ferroelectric Device Applications

Verification of plasmoid-mediated magnetic recombination observed during coaxial helicity injection experiments

Exclusive nature of short-wavelength fluctuations inside transport barrier

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