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2 yrs

New rapid prototyping method for microscale spiral devices

New rapid prototyping method for microscale spiral devices

A team of researchers from Tohoku University and Okinawa Institute of Science and Technology (OIST) has achieved significant advancement in the field of microfluidics‚ allowing for precise and efficient manipulation of fluids in three-dimensional microscale environments. This work opens up new possibilities for bioanalytical applications‚ such as cell separations in the realm of medical diagnostics.

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2 yrs

A ferroelectric dimeric liquid crystal with huge spontaneous polarization and dielectric constant at low temperatures

A ferroelectric dimeric liquid crystal with huge spontaneous polarization and dielectric constant at low temperatures

At the Tokyo Tech LG Material &; Life Solution Collaborative Research Cluster‚ a joint research team has developed a ferroelectric dimeric liquid crystal with spontaneous polarization that exceeds (8 Î¼Ccm-2) and a dielectric constant that exceeds 8‚000 at low temperatures. The findings are published in The Journal of Physical Chemistry B.

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2 yrs

Using dragonfly wings to study the relationship between corrugated wing structure and vortex motions

Using dragonfly wings to study the relationship between corrugated wing structure and vortex motions

Scientists from Hiroshima University undertook a study of dragonfly wings in order to better understand the relationship between a corrugated wing structure and vortex motions. They discovered that corrugated wings exhibit larger lift than flat wings.

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2 yrs

Snake venom research has broad implications for bite treatment

Snake venom research has broad implications for bite treatment

Studying how rattlesnakes regulate their venom gives us important insight into how their genes are controlled. It also highlights the challenges in treating snakebites‚ according to new research in the journal Genome Biology and Evolution.

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2 yrs

In search of muons: Why they switch sites in antiferromagnetic oxides

In search of muons: Why they switch sites in antiferromagnetic oxides

Muon spectroscopy is an important experimental technique that scientists use to study the magnetic properties of materials. It is based on "implanting" a spin-polarized muon in the crystal and measuring how its behavior is affected by the surroundings.

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2 yrs

First demonstration of predictive control of fusion plasma by digital twin

First demonstration of predictive control of fusion plasma by digital twin

Fusion energy is being developed as a solution to global energy problems. In particular‚ the magnetic confinement method‚ in which ultra-high temperature plasma is confined by a magnetic field‚ is the most advanced and is considered to be the most promising method for fusion reactors.

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2 yrs

Study shows much more pollution leaking into atmosphere from oil sands operations than thought

Study shows much more pollution leaking into atmosphere from oil sands operations than thought

An international team of chemical and environmental engineers has found that oil sands operations in Canada are emitting significantly more pollutants into the air than previously thought. In their study‚ reported in the journal Science‚ the group collected air samples using airplanes and tested them in their lab.

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2 yrs

Physicists identify a surprising phenomenon of aging in materials over time

Physicists identify a surprising phenomenon of aging in materials over time

Physicists in Darmstadt are investigating aging processes in materials. For the first time‚ they have measured the ticking of an internal clock in glass. When evaluating the data‚ they discovered a surprising phenomenon.

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2 yrs

Discovery of high order skyrmions and antiskyrmions

Discovery of high order skyrmions and antiskyrmions

Researchers at the University of Augsburg and the University of Vienna have discovered co-existing magnetic skyrmions and antiskyrmions of arbitrary topological charge at room temperature in magnetic Co/Ni multilayer thin films. Their findings have been published in Nature Physics and open up the possibility for a new paradigm in skyrmionics research.

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2 yrs

Spatial model predicts bumblebee exposure to pesticide use

Spatial model predicts bumblebee exposure to pesticide use

It has long been known that agricultural pesticides are one of the greatest threats to bees and other essential pollinators. What farmers have lacked is an understanding of how different pesticides‚ applied at various times on a variety of crops‚ affect the risk of exposure to bees living near the fields.

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