Lisa McDonald

Extracting the secrets of ancient masons—Maya plasters owe their strength to plant-induced biomimetic structure

By Lisa McDonald / June 20, 2023

Like Roman concrete, plasters from the ancient Maya civilization are another historical building material that researchers are trying to understand and replicate. In a recent open-access paper, University of Granada researchers used advanced imaging techniques to reveal that the addition of organic molecules to the Maya plasters induced the formation of biomimetic structures, which are likely key to the plaster’s durability.

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Ceramic and glass business news of the week for June 19, 2023

By Lisa McDonald / June 19, 2023

Construction work begins on Croatia’s first agrisolar power plant, Materials Processing Institute launches three-year hydrogen research agreement, and more ceramic and glass business news of the week for June 19, 2023.

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Video: Scotland’s proposed container recycling scheme faces delays and controversy

By Lisa McDonald / June 14, 2023

Over the past few years, the Scotland government has worked to develop a deposit return scheme to increase recycling rates for drink containers in the country. However, implementation of the scheme has been delayed due to pushback from retailers and drinks companies. A recent decision by the U.K. government excluding glass from the scheme has now pushed back the launch date to October 2025.

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Other materials stories that may be of interest

By Lisa McDonald / June 14, 2023

Metalens snaps outsize images, sinter-free 3D glass printing, and other materials stories that may be of interest for June 14, 2023.

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Retiring the Kauzmann paradox—a call to focus future glass research elsewhere

By Lisa McDonald / June 13, 2023

Initially proposed as a simple pondering by a U.S. chemist in the 1940s, the controversial Kauzmann paradox has inspired hundreds of follow-up papers in a variety of scientific disciplines. Now, researchers in the U.S. and Brazil led by ACerS Fellows Edgar D. Zanotto and John C. Mauro argue it may be best to focus future glass research elsewhere.

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Ceramic and glass business news of the week for June 12, 2023

By Lisa McDonald / June 12, 2023

Astronomers downsize proposed Arecibo Observatory replacement, Audi’s pilot project for glass recycling becomes part of standard production, and more ceramic and glass business news of the week for June 12, 2023.

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Dislocations and student perspectives on community, plus more inside June/July 2023 ACerS Bulletin

By Lisa McDonald / June 8, 2023

The June/July 2023 issue of the ACerS Bulletin—featuring unusual properties of ceramics—is now available online. Plus—new C&GM.

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Video: Caltech announces first-ever wireless power transfer of space-based solar energy back to Earth

By Lisa McDonald / June 7, 2023

The idea of harvesting solar energy in outer space and beaming it back to Earth is a science-fiction concept that in recent decades gained real-world legs. Now, the California Institute of Technology announced that an experiment through its ongoing Space Solar Power Project beamed solar energy collected in space back to Earth for the first time.

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Other materials stories that may be of interest

By Lisa McDonald / June 7, 2023

First X-ray of a single atom, protein for sorting rare earth elements, and other materials stories that may be of interest for June 7, 2023.

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Remediating mine waste—ceramics aid in treatment of acid mine drainage

By Lisa McDonald / June 6, 2023

With the rapid growth of the global mining sector, it is crucial that miners adopt improved regulations and lower-impact methods to reduce the sector’s environmental and social footprint. Ceramics play an important role in environmental remediation, and today’s CTT highlights two studies that use ceramics to treat acid mine drainage.

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