Search results for elastic modulus

Materials Science Sep 26, 2018

Spheres can make concrete leaner, greener

Rice University scientists have developed micron-sized calcium silicate spheres that could lead to stronger and greener concrete, the world's most-used synthetic material.

Nanomaterials Sep 24, 2018

International effort to uncover properties of polymer nanoparticles

From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plastic-like particles.

Biotechnology Aug 21, 2018

Engineering scientists use bacteria to create biosynthetic silk threads stronger and more tensile than before

Spider silk is among the strongest and toughest materials in the natural world, as strong as some steel alloys with a toughness even greater than bulletproof Kevlar. Spider silk's unmatched combination of strength and toughness ...

Nanomaterials Jun 18, 2018

MXene's tour de force

Is there anything MXene materials can't do?

Earth Sciences Jun 18, 2018

Novel method for investigating pore geometry in rocks

Based on persistent homology theory, researchers from Japan's Kyushu University presented a new parameter and a new method for evaluating the heterogeneity of porosity

Nanomaterials Apr 19, 2018

Graphene changes elastic properties depending on applied force

A group of scientists, including specialists from Landau Institute for Theoretical Physics (ITF), has described a universal characteristic in which many unique graphene properties are "hidden." Abnormal graphene behavior ...

Nanomaterials Mar 19, 2018

Rubbery carbon aerogels greatly expand applications

Researchers have designed carbon aerogels that can be reversibly stretched to more than three times their original length, displaying elasticity similar to that of a rubber band. By adding reversible stretchability to aerogels' ...

General Physics Feb 20, 2018

Using organoids to understand how the brain wrinkles

A team of researchers working at the Weizmann Institute of Science has found that organoids can be used to better understand how the human brain wrinkles as it develops. In their paper published in the journal Nature Physics, ...

Nanomaterials Feb 14, 2018

Researchers create predictable patterns from unpredictable carbon nanotubes

Integrating nanoscale fibers such as carbon nanotubes (CNTs) into commercial applications, from coatings for aircraft wings to heat sinks for mobile computing, requires them to be produced in large scale and at low cost. ...

Polymers Feb 2, 2018

Macromolecular order in plastic kingdom

A team of researchers at the Institute of Synthetic Polymer Materials of the Russian Academy of Sciences, MIPT and elsewhere has determined how the regularity of polypropylene molecules and thermal treatment affect the mechanical ...

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