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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

Robot-Mounted Vacuum Grippers: Flexing Artificial Muscles

The wires also function as sensors and can sense, for example, when the gripper needs to readjust or tighten its grip.

Materials Sciences

Sensitive Grip Innovations in Medical Forceps Explained

Dr. Oliver Schwarz at Fraunhofer IPA explains: »Traditional forceps always exert the greatest pressure at the tip. For biologists and medical professionals…

Materials Sciences

Transform Functionalized Graphene Into Graphite Pellets Easily

It's easy and economical to make shiny pellets of graphite from functionalized graphene, according to scientists at Rice University.

Power and Electrical Engineering

Specialty Light Sources Transform Water Analysis Techniques

Damaged ecosystems affect the quantity and quality of water available for human consumption. Today, 2.1 billion people live without safe drinking water at…

Materials Sciences

Custom Polymers Created with Visible Light Innovation

Researchers from Tokyo Metropolitan University used a light-sensitive iridium-palladium catalyst to make “sequential” polymers, using visible light to change…

Materials Sciences

Astronomers Expand Search for Hidden Dark Matter

Astronomers have observed that galaxies rotate with such great speed they should be torn apart, yet they are not. It is as if some hidden mass is holding the…

Power and Electrical Engineering

Neutrons Accelerate Lithium-Ion Cell Production Efficiency

One of the most critical and time-consuming processes in battery production is the filling of lithium cells with electrolyte fluid following the placement the…

Materials Sciences

New Method for Gauging Nanowire Growth in Optoelectronics

These nanowires, made of indium gallium arsenide, could be useful for a wide range of applications in a field scientists have termed optoelectronics, which…

Power and Electrical Engineering

Monocrystalline Silicon Thin Film Enables Faster Solar Cell Growth

A research team from Tokyo Institute of Technology (Tokyo Tech) and Waseda University have successfully produced high-quality thin film monocrystalline silicon…

Power and Electrical Engineering

Scientists Observe Growth of Gallium Arsenide Nanowires

Scientists of Karlsruhe Institute of Technology (KIT) have succeeded in monitoring the growth of minute gallium arsenide wires. Their findings do not only…

Power and Electrical Engineering

Breakthrough in Battery Tech for Renewable Energy Storage

However, the boom in wind energy faces a hurdle — how to effectively and cheaply store energy generated by turbines when the wind is blowing, but energy…

Materials Sciences

New Spectroscopic Thermometer Enhances Nanomaterial Insights

This discovery, published in Physical Review Letters, promises to improve the understanding of useful yet unusual physical and chemical behaviors that arise in…

Materials Sciences

Innovative Thin Film Splicing by Dr. Kenneth Beyerlein

The recent work of Dr. Kenneth Beyerlein, a researcher at the Max Planck Institute for Structure and Dynamics (MPSD) in Hamburg, provides a new approach to…

Materials Sciences

Future Insights: Alternatives to Lithium and Cobalt in Batteries

Lithium and cobalt are fundamental components of present lithium-ion batteries. Analysis by researchers at the Helmholtz Institute Ulm (HIU) of the Karlsruhe…

Materials Sciences

Boron Breakthrough: Pure Honeycomb Borophene Structure Revealed

An intriguing question is whether it is possible to prepare a borophene monolayer with a pure honeycomb lattice. Honeycomb borophene will naturally host Dirac…

Materials Sciences

New Electronic Matter: Insights from Topological Insulators

The team's work with QTIs was born out of the decade-old understanding of the properties of a class of materials called topological insulators. “TIs are…

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