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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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Power and Electrical Engineering

New device stores electricity on silicon chips

These are just two of the possibilities raised by a novel supercapacitor design invented by material scientists at Vanderbilt University that is described in a…

Power and Electrical Engineering

New Miniature Circuit Breaker Enhances Building Safety

The 5SL4 miniature circuit breaker safely shuts down circuits in buildings in case of overloads or short circuits and thus protects cables and devices from…

Materials Sciences

CU-Boulder Innovates 4-D Printing for Composite Materials

A team led by H. Jerry Qi, associate professor of mechanical engineering at CU-Boulder, and his collaborator Martin L. Dunn of the Singapore University of…

Materials Sciences

Nano-Cone Textures Generate Extremely "Robust" Water-Repellent Surfaces

When it comes to designing extremely water-repellent surfaces, shape and size matter. That's the finding of a group of scientists at the U.S. Department of…

Materials Sciences

Low-Priced Plastic Photovoltaics

Photovoltaic devices, which tap the power of the sun and convert it to electricity, offer a green — and potentially unlimited — alternative to fossil fuel…

Power and Electrical Engineering

Atomically Thin Devices: A New Era for Electronics

As electronics approach the atomic scale, researchers are increasingly successful at developing atomically thin, virtually two-dimensional materials that could…

Power and Electrical Engineering

Straw’s Hidden Potential: A Sustainable Energy Source for Homes

These were the conclusions of a study conducted by the TLL (Thueringian regional institute for agriculture), the DBFZ (German biomass research center) and the…

Materials Sciences

Mixing Nanoparticles for Multifunctional Material Innovation

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have developed a general approach for combining different types of nanoparticles…

Materials Sciences

Innovative Nanoparticle Arrangement Boosts Electrical Conductivity

Scientists at the INM – Leibniz Institute for New Materials are exploring new routes to such coatings in “NanoSPEKT”, a project funded by the Federal Ministry…

Materials Sciences

Grand Unified Theory of Exotic Superconductivity Explored

Years of experiments on various types of high-temperature (high-Tc) superconductors—materials that offer hope for energy-saving applications such as zero-loss…

Power and Electrical Engineering

Zoomable Holograms Enhance Portable Projector Technology

Imagine giving a presentation to a roomful of important customers when suddenly the projector fails. You whip out your smartphone, beam your PowerPoint…

Materials Sciences

Photometallization: Streamlined Production of Electronic Strips

Up to now, these conductor strips have been manufactured in different production stages, but researchers at the INM – Leibniz Institute for New Materials have…

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Power and Electrical Engineering

Siemens and Accenture Launch Smart Grid Venture for Efficiency

Siemens and Accenture have agreed to form a joint venture in the smart grid field. Named Omnetric Group, it will develop solutions and services that allow…

Process Engineering

Turning Vapors Into Foam Polymers: A New Innovation

Polymers that are porous are called foam polymers and are especially useful because they combine light weight with rigid mechanical properties. Now a…

Automotive Engineering

Lightweight Innovations Shaping Future Automobile Design

And the decisive factor for automobile construction of the future is to reduce the weight of the car. The Volkswagen AG is working together with the Laser…

Machine Engineering

Siemens Launches Compact Scalance XM-400 Ethernet Switches

Siemens Industry Automation Division is expanding its portfolio of Industrial Ethernet switches with Scalance XM-400. The new product line comprises two basic…

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