Posts Tagged: engineering

Machine learning offers new way of designing chiral crystals

Machine learning offers new way of designing chiral crystals

Logistic regression analysis model predicts ideal chiral crystal   Engineers and chemists at Hiroshima University successfully used the same technology at the core of facial recognition to design chiral crystals. This is the first study reporting the use of this technology, called logistic regression analysis, to predict which chemical groups are best for making chiral… Read more

Toshiro Takabatake, thermoelectrics

Toshiro Takabatake, thermoelectrics

A Conversation with Distinguished Professor Toshiro Takabatake “This is what we’re looking for: a material with low thermal conductivity and high electrical conductivity and that can create a high voltage.”   Distinguished Professor Toshiro Takabatake lists the facts of his research without special emphasis, relaxed in his office at Hiroshima University.  He joined the university… Read more

Toshinori Tsuru, chemical engineering

Toshinori Tsuru, chemical engineering

A Conversation with Distinguished Professor Toshinori Tsuru In the natural environment, salt mixes with water in the ocean and carbon dioxide mixes with methane in natural gas deposits.  The same mixing of molecules is common when chemists create useful compounds, as at the end of the reaction when leftover hydrogen mixes with ammonia, a chemical… Read more

Hiroshima University research on thin films of nanoparticles wins publication award

Hiroshima University research on thin films of nanoparticles wins publication award

Results from Hiroshima University researchers earned an Outstanding Paper award from the Journal of Chemical Engineering of Japan.  The research was completed by Assistant Professor Masaru Kubo, Yuki Mantani, and Professor Manabu Shimada.  Mantani was a Masters student at the time of the research. “Using our method, individual particles fall like snow,” said Professor Manabu… Read more

Shaking Up Surgery

Shaking Up Surgery

New vibrations in old tools allow surgeons to feel what they can’t touch A small vibrating device added to surgical tools could improve surgeons’ sensitivity to different shapes and textures inside their patients’ bodies. Engineers from Hiroshima University have designed the small vibrating device to attach to any existing hand-held surgical tool and be used… Read more

New electronic stethoscope and computer program diagnose lung conditions

New electronic stethoscope and computer program diagnose lung conditions

The classic stethoscope has entered the digital age. Medical researchers have created a computer program that connects to an electronic stethoscope to classify lung sounds into five common diagnostic categories. The Respiratory Sounds Visualizer computer program and the new electronic stethoscope with a high sensitivity for lung sounds were developed by a team of three… Read more