April Gocha

Science behind the season—exploring the science of holiday gatherings and Christmas movies

By April Gocha / December 19, 2017

How do you celebrate the year-end holiday season? Whether gathering with family and friends, sharing holiday traditions, exchanging gifts, or watching a favorite holiday movie, there’s science behind the season.

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Super ceramic material builds superconducting magnet, setting new world record strength of 32T

By April Gocha / December 15, 2017

The National High Magnetic Field Laboratory at Florida State University has used high-temperature superconducting ceramic materials to set a new world record for the strongest superconducting magnet, with a field strength of 32 tesla.

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Video: How to turn sand into a liquid without melting

By April Gocha / December 13, 2017

The melting point of a solid is the temperature at which the solid transforms into a liquid—but is it possible to lose structural rigidity without a change in temperature? Engineer and YouTuber Mark Rober has filled his hot tub with sand to give us the answer.

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Other materials stories that may be of interest

By April Gocha / December 13, 2017

Chemists synthesize narrow ribbons of graphene using only light and heat, researchers make solid ground toward better lithium-ion battery interfaces, and other materials stories that may be of interest for December 13, 2017.

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Sea urchin-inspired cement could enable more fracture-resistant concrete

By April Gocha / December 12, 2017

Researchers at the University of Konstanz in Germany have shown that they can engineer stronger cement by giving the material a nano-level brick and mortar structure. Adding polymer binders into cement to control its nanostructure, the researchers developed a material 40–100 times more fracture resistant than standard concrete.

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One flash spark plasma sintering to rule them all: Technique can densify most materials in mere seconds

By April Gocha / December 8, 2017

Researchers at San Diego State University have developed a flash spark plasma sintering technique that can densify all kinds of materials, regardless of their electrical conductivity, in a matter of just seconds.

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Other materials stories that may be of interest

By April Gocha / December 6, 2017

Study shows potential for efficiently controlling 2-D materials with light, transfer technique produces wearable gallium nitride gas sensors, and other materials stories that may be of interest for December 6, 2017.

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Disorderly conduct: Insight into materials failure could lead to glasses that are less likely to break

By April Gocha / December 5, 2017

An interdisciplinary group of scientists at the University of Pennsylvania have harnessed intense computation, data, and modeling power to determine how disordered solids fail, an understanding that could help engineer custom materials, such as glass that is less likely to break.

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Materials needs for the future—WMRIF outlines prominent trends and challenges in materials science and engineering

By April Gocha / December 1, 2017

One of the missions of the World Materials Research Institutes Forum is development and dissemination of the ten most prominent trends and challenges in materials science and engineering needed for future economic, environmental, and social needs.

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Video: Do you know all about perovskites?

By April Gocha / November 29, 2017

On earth, most perovskite structures are found within the planet’s mantle, and they’re found in high abundance—perovskites make up 93% of the lower mantle’s mass and 38% of earth’s total mass, according to a recent Science Magazine video.

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