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Materials Science Mar 11, 2019

New device could help minimize scarring in cosmetic surgery

Researchers at Binghamton University, State University of New York have developed a new device that could help minimize scarring during surgery. The device can ascertain the orientation of skin tension lines, which is important ...

Nanomaterials Mar 6, 2019

Engineers uncover strength, toughness of hexagonal boron nitride

From smartphones that bend to solar panels that wrap around houses, flexible electronics could make consumers very happy. But first, someone has to figure out how to make them. One important question is which materials are ...

Nanophysics Feb 4, 2019

Wrinkles take the heat

Single atomic sheets of black phosphorus are attracting attention for their potential in future electronics applications. A*STAR researchers have now completed experiments at the nanoscale to unlock the secret of this material's ...

Nanomaterials Jan 24, 2019

Nanocrystal study provides insights on growth, assembly and aggregation

Particles in solution can grow, transport, collide, interact, and aggregate into complex shapes and structures. Predicting the outcome of these events is very challenging, especially for irregularly shaped particles in extreme ...

Nanophysics Jan 23, 2019

Novel technology reduces energy consumption of MRAM and AI hardware

Researchers from Osaka University, in collaboration with the National Institute of Advanced Industrial Science and Technology (AIST) and Grenoble Alpes University, report an efficient technique for controlling the direction ...

Materials Science Jan 21, 2019

Mechanical engineers develop process to 3-D print piezoelectric materials

The piezoelectric materials that inhabit everything from our cell phones to musical greeting cards may be getting an upgrade thanks to work discussed in the journal Nature Materials released online Jan 21.

Materials Science Dec 20, 2018

Chemists create new quasicrystal material from nanoparticle building blocks

The strange class of materials known as quasicrystals has a new member. In a paper published on Thursday, Dec. 20, in Science, researchers from Brown University describe a quasicrystalline superlattice that self-assembles ...

General Physics Dec 20, 2018

A major step closer to a viable recording material for future hard disk drives

Magnetic recording is the primary technology underpinning today's large-scale data storage. Now, companies are racing to develop new hard disk devices (HDDs) capable of recording densities greater than 1 terabit per square ...

General Physics Dec 5, 2018

First observation of a square lattice of merons and antimerons

Scientists have, for the first time, observed a square lattice of merons and antimerons—tiny magnetic vortices and antivortices that form in a thin plate of the helical magnet Co8Zn9Mn3. By finely varying a magnetic field ...

General Physics Nov 8, 2018

Factors affecting turbulence scaling

Fluids exhibiting scaling behaviour can be found in diverse physical phenomena occurring both in the laboratory and in real-world conditions. For instance, they occur at the critical point when a liquid becomes a vapour, ...

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