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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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Automotive Engineering

Vehicle Pools: Innovative Carpooling Solutions for Goods Transport

“Have you got a spare seat on the journey to Berlin?” Many weekend commuters use opportunities to travel together, instead of driving alone. It’s more…

Architecture & Construction

Virginia Tech’s Lumenhaus Shines at 2009 Solar Decathlon

Lumenhaus: Virginia Tech's 2009 solar house team last week moved its 800-square-foot entry in the U.S. Department of Energy's Solar Decathlon, known as…

Power and Electrical Engineering

‘Nanospears’ Could Lead to Better Solar Cells, Lasers, Lighting

Dr. Jay A. Switzer and his colleagues at Missouri S&T report in the journal Chemistry of Materials that their simple, inexpensive process could also lead to…

Power and Electrical Engineering

New Temperature Calibration Enhances NIST Microhotplate

The novel NIST device is being developed as the foundation for miniature yet highly accurate gas sensors that can detect chemical and biological agents,…

Power and Electrical Engineering

New Nuclear Energy Standards Group Releases First Report

Based on applications and communications received by the Nuclear Regulatory Commission (NRC), more than 30 new nuclear power reactors are expected to be under…

Power and Electrical Engineering

Nanoelectronic Transistor Meets Bio Machine for Smarter Tech

Lawrence Livermore National Laboratory researchers have devised a versatile hybrid platform that uses lipid-coated nanowires to build prototype…

Materials Sciences

Duke Engineers Master Two-Faced Particle for Display Innovation

For years, scientists have been fascinated by the tantalizing possibilities of these particles for their potential applications in electronic display devices,…

Power and Electrical Engineering

Tiny 'MEMS' devices to filter, amplify electronic signals

Because the devices, called resonators, vibrate in specific patterns, they are able to cancel out signals having certain frequencies and allow others to pass. The result is a new type of “band-pass” filter, a component commonly used in electronics to permit some signals to pass through a cell phone's circuitry while blocking others, said Jeffrey Rhoads, an assistant professor of mechanical engineering at Purdue University….

Process Engineering

Perfect Cuts: Innovative Slicing Tools for Solar Wafer Production

The same principle applies when cutting silicon blocks to make wafers for solar cells. You need a special slicing tool to produce paper-thin wafers from…

Power and Electrical Engineering

All together now

Conventional electronic devices use the flow of electrons to process and transmit information throughout the conducting and semiconducting circuits of a…

Power and Electrical Engineering

Wastewater Innovation: Generating Electricity and Clean Water

Clean water for drinking, washing and industrial uses is a scarce resource in some parts of the world. Its availability in the future will be even more…

Power and Electrical Engineering

Thin, Flexible Organic Solar Cells: Powering the Future

As a member of UA professor Neal R. Armstrong's research group, Placencia conducts research aimed at creating a thin, flexible organic solar cell that could…

Power and Electrical Engineering

New Organic Solar Cells Turn Light Into Electricity Efficiently

Researchers the world over are striving to develop organic solar cells that can be produced easily and inexpensively as thin films that could be widely used to…

Materials Sciences

Self-Healing Surfaces: Innovations in Corrosion Protection

It's a different matter with materials, such as metals – if the electroplated layer protecting the metals from corrosion is scratched, rust protection is lost….

Materials Sciences

Smart Implants: Adapting to Your Body’s Needs

Modern regenerative medicine is on the lookout for implantable materials that can change as the surrounding tissue does, and two Stanford University…

Architecture & Construction

Shake, Rattle, No Roll: Guide to Quake-Resistant Buildings

Beams, columns and beam-column connections are specially designed in “structural steel special moment frames” to withstand building sway during the ground…

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