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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

Turning a porous material's color on and off with acid

Chemists are working to develop porous materials made from organic molecules that have structures with well-defined openings that can separate and store…

Materials Sciences

Cost-Effective Testing Methods for XXL Rotor Blades

Actual developments have now exceeded the specialists’ expectations: When Fraunhofer IWES opened the first rotor blade testing hall with its 70-meter test bed…

Materials Sciences

Rice U. Lab Enhances Aluminum Plasmonics with Porous Envelope

When Rice University chemist and engineer Hossein Robatjazi set out to marry a molecular sieve called MOF to a plasmonic aluminum nanoparticle two years ago,…

Materials Sciences

Exploring Graphene’s Safety: The Future of Innovation

Graphene, a single layer of hexagonally arranged carbon atoms, is regarded as the miracle material of the future: it is flexible, transparent, strong, can…

Materials Sciences

New Materials Boost High-Voltage Supercapacitor Performance

A research team led by Tohoku University in Japan has developed new materials for supercapacitors with higher voltage and better stability than other…

Materials Sciences

Developed self-controlling 'smart' fuel cell electrode material

Professor Lee's team developed a new electrode material designed in a double perovskite structure to solve the stability of SOFC electrode. Inside the…

Materials Sciences

Nano-Infused Ceramic: Self-Monitoring Health Sensors Explained

A ceramic that becomes more electrically conductive under elastic strain and less conductive under plastic strain could lead to a new generation of sensors…

Process Engineering

Laser Beam Cutting: A New Era for Reactor Dismantling

This new system is supposed to enable the direct dismantling of nuclear facilities (reactor pressure vessels). Laser beam cutting offers significant advantages…

Power and Electrical Engineering

Advances in Stretchable Semiconductors and Integrated Electronics

In a paper published Friday, Feb. 1, in Science Advances, they outlined advances in creating stretchable rubbery semiconductors, including rubbery integrated…

Power and Electrical Engineering

Sodium-Ion Batteries: Boosting Performance Beyond Lithium

The findings were published in Scientific Reports in November of 2018 and was headed by Naoto Tanibata, Ph.D., an Assistant Professor at the Department of…

Materials Sciences

How Spiders Defy Gravity on Ceilings with Tiny Hairs

Hunting spiders easily climb vertical surfaces or move upside down on the ceiling. A thousand tiny hairs at the ends of their legs make sure they do not fall…

Materials Sciences

Graphene crinkles can be used as 'molecular zippers'

Now, researchers from Brown University's School of Engineering have explained how the phenomenon works, and that explanation could pave the way for a new type…

Materials Sciences

Quantum Sensors Enhance Magnetic Resonance Sensitivity

Nuclear magnetic resonance (NMR) is the technique behind a variety of applications, such as medical imaging, neuroscience or detection of drugs and explosives.

Machine Engineering

Innovative Polymer Electric Motor Enhances Drive Train Efficiency

The two key components of an electric drive train are the electric motor and the battery. And there are three issues that play a particularly important role…

Materials Sciences

Superinsulators to become scientists' quark playgrounds

An international group of scientists that includes materials scientist Valerii Vinokur from the U.S. Department of Energy's (DOE) Argonne National Laboratory…

Power and Electrical Engineering

Blue OLED on Silicon Sensor Detects Phosphorescence Effectively

In the course of digitalization and increasingly comprehensive monitoring of processes, automated workflows, also in biomedical and environmental engineering,…

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