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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

New modular Instron<sup>®</sup> CEAST Melt Flow Testers perform measurements according to ISO 1133-2

They provide the user with increased convenience for easy and accurate measurement of the flow properties of plastics according to ASTM D1238 and ISO 1133….

Materials Sciences

Nanoparticles: Making gold economical for sensing

Cancer, food pathogens and biosecurity threats can all be detected using a sensing technique called surface enhanced Raman spectroscopy (SERS). To meet…

Materials Sciences

Researchers unravel the secret to making cheap, high-density data storage

Self-assembly is a a cheap, high-volume, high-density patterning technique. It allows manufacturers to use the method on a variety of different surfaces. This…

Power and Electrical Engineering

Black Silicon Solar Cells: Enhancing Sunlight Absorption

In contrast, black silicon solar cells are specifi cally designed to absorb this part of the Sun‘s spectrum – and researchers have recently succeeded in…

Materials Sciences

Malaysian Researchers Develop Durable Wood-Plastic Composite

Wood-plastic composites (WPCs) are one of the fastest growing construction components in the wood composites industry. Their popularity is due to low…

Materials Sciences

New Discovery in Ultra-Fast Domain Wall Manipulation

An international team of researchers has found at the free electron laser FLASH a surprising effect that leads in ferromagnetic materials to a spatially…

Materials Sciences

Scratching the Surface: Stanford Engineers Examine UV Effects on Skin Mechanics

Reinhold Dauskardt, PhD, of Stanford’s Department of Materials Science and Engineering has been studying skin for years. But when he sent his students to look…

Materials Sciences

Building 3D Structures from a 2D Template

In modern telecommunications, light carries digital information over kilometers within seconds. Adapted optical materials control the light signals. In the AFM…

Machine Engineering

Using less gas and oil to get where you’re going

An engine without oil will not survive for very long. Pistons need plenty of lubricant in order to be able to move within the cylindrical sleeves in the engine…

Power and Electrical Engineering

Sandia Labs benchmark helps wind industry measure success

Until now, wind farm owners and operators had no way to compare their output with the output of similar operations. To benchmark the reliability of the U.S….

Materials Sciences

Solvent Mixtures Impact Organic Solar Cell Structure

Polymer-based solar cells consist of two domains, known as the acceptor and the donor layers. Excitons, the energy particles created by solar cells, must be…

Machine Engineering

New Inline Measurement System Boosts Flat Film Production Efficiency

In 2011, the German plastics processing industry generated revenues of 55.9 billion euros, up 15 percent on the previous year's figure. Approximately one third…

Process Engineering

Laser Technology for Edge-Rounding and Burr Removal in Glass

It can be used not only for polishing surfaces, but also for rounding edges and for removing burrs e.g. split lines on parts formed by injection or compression…

Materials Sciences

Scientists Discover Way to Remove Defects in Materials

This effect, which carries important implications for improving the conductivity of electronics and other realms of materials science, was predicted six years…

Materials Sciences

Innovative Materials Reduce Wear in Electronics Production

PCBs can be thought of as acting like a nervous system, forming a network that links the microchips mounted on the board and supplies them with power. One of…

Materials Sciences

Graphene Nanopores Controlled to Read DNA Efficiently

Engineers at The University of Texas at Dallas have used advanced techniques to make the material graphene small enough to read DNA.Shrinking the size of a…

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