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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

Spiders spin possible solution to 'sticky' problems

The Akron scientists created synthetic duplicates of the super-sticky, silk “attachment discs” that spiders use to attach their webs to surfaces. These discs…

Machine Engineering

Mobile Solutions Boost Efficiency in Plant Projects

The Siemens Industry Automation division is bundling its web-based solutions for plant projects in the process industry in the new product family Comos Mobile…

Power and Electrical Engineering

KAIST Boosts Nanogenerator Power Efficiency for Energy Harvesting

NANOGENERATORS are innovative self-powered energy harvesters that convert kinetic energy created from vibrational and mechanical sources into electrical power,…

Materials Sciences

Silly Putty Material Sparks Breakthrough in Battery Tech

Using a material found in Silly Putty and surgical tubing, a group of researchers at the University of California, Riverside Bourns College of Engineering have…

Power and Electrical Engineering

How Wacky Oxides Mimic Brain Function with Electron Sync

Vanadium dioxide is called a “wacky oxide” because it transitions from a conducting metal to an insulating semiconductor and vice versa with the addition of a…

Power and Electrical Engineering

High-Capacity Electric Car Battery Innovation Using Sulfur

Jeff Pyun, Ph.D., and his team at the University of Arizona are using modified sulfur, a common industrial waste product, to boost the charge capacity and…

Materials Sciences

Nanowire Transistors Pave the Way for Next-Gen Electronics

Engineers at the University of California, Davis, have recently demonstrated three-dimensional nanowire transistors using this approach that open exciting…

Materials Sciences

New Insights Into Thermoelectric Materials for Green Tech

Thermoelectric materials can turn a temperature difference into an electric voltage. Among their uses in a variety of specialized applications: generating…

Materials Sciences

Advance brings 'hyperbolic metamaterials' closer to reality

New developments are reminiscent of advances that ushered in silicon chip technology, said Alexandra Boltasseva, a Purdue University associate professor of…

Materials Sciences

New ORNL Technique Creates Air-Stable Water Droplet Networks

Researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a method to create air-stable water droplet networks known as droplet…

Materials Sciences

New Soft Devices Could Transform Medical Implants

Researchers from The University of Texas at Dallas and the University of Tokyo have created electronic devices that become soft when implanted inside the body…

Materials Sciences

New Smart Coating Enhances Oil Spill Cleanup Efficiency

 Now, scientists have developed coatings that can do just that. Their report on the materials, which also could stop surfaces from getting foggy and dirty,…

Power and Electrical Engineering

Multifunctional Nanoparticles: Cheaper, Cleaner Biofuel Innovation

Ames Laboratory scientists have developed a nanoparticle that is able to perform two processing functions at once for the production of green diesel, an…

Power and Electrical Engineering

Why Smaller Electrical Networks Can Be More Efficient

In 1928, the British biologist and geneticist John Haldane wrote the essay “On being the right size” in which he stated that “For every type of animal there is…

Power and Electrical Engineering

Boosting Green Energy: The Need for Government Support

Published today, the report looks at how initiatives such as community-owned solar panels, wind turbines and hydro-electricity generators, as well as…

Power and Electrical Engineering

Flexible Supercapacitor Boosts Energy Density for Wearables

Scientists have taken a large step toward making a fiber-like energy storage device that can be woven into clothing and power wearable medical monitors,…

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