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Engineering

TU Graz Explores Cultural Heritage Preservation in the Himalayas

Using 3D technology and interdisciplinary expertise, a research team has explored Buddhist temples in the remote Dolpo region of Nepal and digitized them for posterity In the high-altitude and extremely remote region of Dolpo in north-west Nepal, there are numerous Buddhist temples whose history dates back to the 11th century. The structures are threatened by earthquakes, landslides and planned infrastructure projects such as the Chinese Belt and Road Initiative. There is also a lack of financial resources for long-term maintenance….

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Materials Sciences

Breakthrough in nanoresearch – Quantum chains in graphene nanoribbons

A material that consists of atoms of a single element, but has completely different properties depend-ing on the atomic arrangement – this may sound strange,…

Power and Electrical Engineering

Biodegradable Paper-Based Biobatteries: A Sustainable Future

The batteries of the future may be made out of paper. Researchers at Binghamton University, State University at New York have created a biodegradable,…

Materials Sciences

Nature-Inspired Adhesives: Lessons from Geckos and Spiders

Geckos, spiders and beetles have shown us how to do it: thanks to special adhesive elements on their feet, they can easily run along ceilings or walls. The…

Materials Sciences

Steel’s Role in Hydrogen Storage: Future Innovations Ahead

‘The importance of steel will become clearer over the next few decades, as hydrogen becomes a key fuel and steel tanks are needed to store it,’ predicts…

Materials Sciences

Taming Defects in Nanoporous Materials for Practical Applications

The word “defect” universally evokes some negative, undesirable feature, but researchers at the Energy Safety Research Institute (ESRI) at Swansea University…

Materials Sciences

UNH Researchers Discover Seed Coats for Strong, Flexible Materials

“The seed coat's major function is to protect the seed but it also needs to become soft to allow the seed to germinate, so the mechanical property changes,”…

Power and Electrical Engineering

Electron Beam Patterning Enhances High-Resolution OLED Displays

The average smartphone user looks at a display about 88 times a day, not counting viewing smaller smart watches or other displays. Displays of all kinds have…

Power and Electrical Engineering

Touring IPP’s fusion devices per virtual-reality viewer

You seem to be standing in the plasma vessel looking around: Where otherwise plasmas with temperatures of several million degrees are being investigated, with…

Power and Electrical Engineering

Monitoring Tiny Room Movements with Ricocheting Radio Waves

Relief may be on the horizon for anyone who has ever jumped around a room like a jack-in-the-box to get motion-sensing lights to turn back on, thanks to a new…

Materials Sciences

High-Speed Surface Finishing: Innovations from Leading Experts

Even the name promises speed: Since 2016, an international team with companies and institutes from Germany, Belgium, the Netherlands, Israel and Switzerland…

Materials Sciences

Reviving Old Mining Techniques to Recycle Lithium Batteries

“We got a lot of 'oh wow!' responses, from eight-year-olds wanting to know how it worked to EPA officials wondering why no one had done this before,” says…

Materials Sciences

New Technique Guides Self-Folding 3D Structures With Templates

The new technique does not rely on cutting or printing on the material, as most other self-folding origami techniques do. It is also different from continuous…

Materials Sciences

Stronger COFs: A Breakthrough in Molecular Structure Innovation

Hollow molecular structures known as COFs (covalent organic frameworks), which could serve as selective filters or containers for other substances and have…

Power and Electrical Engineering

Advancing 3D Printing for Next-Gen Lithium-Ion Batteries

Lithium-ion battery capacity can be vastly improved if, on the microscale, their electrodes have pores and channels. An interdigitated geometry, though it does…

Power and Electrical Engineering

Looking inside the lithium battery's black box

-Lithium metal batteries hold tremendous promise for next-generation energy storage because the lithium metal negative electrode has 10 times more theoretical…

Materials Sciences

Scientists create 'impossible' materials in simple way

Nitrides are actively used in superhard coatings and electronics. Usually, the nitrogen content in these materials is low, and it is therefore difficult to get…

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