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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

EU Project SMARTIE: Enhancing Security in Smart Cities

There is a strong trend among cities to become smarter in order to solve the upcoming challenges, e.g. aging society, need for energy savings or maintaining…

Process Engineering

Decolorization of Acid Red 1 by Fenton-like process using acid-activated clay

Colored effluents can cause irritation to skin and mucous membrane, upper respiratory tract and severe headaches to mankind. The discharge of dyes into the…

Transportation and Logistics

Better User Interface Design Could Mitigate “Automation Addiction” and Other Flying Errors, HF/E Experts Suggest

Eric Geiselman and colleagues propose that user interfaces that take advantage of avionics’ underlying data and logic could enable pilots to better cope with…

Machine Engineering

The world's hardest tree?

Siemens uses 3D printing processes to speed up gas turbine repair.For certain types of turbines, defective burner parts are simply reprinted, reducing repair…

Power and Electrical Engineering

Breakthrough Catalyst Splits Water for Clean Hydrogen Energy

Researchers from the University of Houston have found a catalyst that can quickly generate hydrogen from water using sunlight, potentially creating a clean and…

Power and Electrical Engineering

Turning CO2 Into Electricity: New Geothermal Innovations

Researchers are developing a new kind of geothermal power plant that will lock away unwanted carbon dioxide (CO2) underground – and use it as a tool to boost…

Power and Electrical Engineering

Low-Power Tunneling Transistor Enhances Device Performance

Called a near broken-gap tunnel field effect transistor (TFET), the new device uses the quantum mechanical tunneling of electrons through an ultrathin energy…

Power and Electrical Engineering

Real-Time Stability Assessments for Smart Power Grids

A method of assessing the stability of large-scale power grids in real time could bring the world closer to its goal of producing and utilizing a smart grid….

Architecture & Construction

Laser Processing of Glass: Unlocking High Growth Potential

Glass processing using the laser is state of the art in many industrial areas, and as in the past, it has a high potential for further technology fields, for…

Materials Sciences

New Material Boosts Solar Panel Efficiency and Affordability

It also reaches a four-decade-old goal of discovering a bulk photovoltaic material that can harness energy from visible and infrared light, not just…

Materials Sciences

Pioneering Path to Electrical Conductivity in ‘Tinker Toy’ Materials to Appear in Science

A paper to appear in Science magazine, “Tunable Electrical Conductivity in Metal-Organic Framework Thin-Film Devices,” debuts in the Dec. 5 edition of Science…

Power and Electrical Engineering

Harvesting Electricity: Triboelectric Generators Capture Wasted Power

The current comes from essentially the same source as that tiny spark that jumps from a fingertip to a doorknob when you walk across carpet on a cold, dry day….

Materials Sciences

GRAPHENE: Growing Giants

To technology insiders, graphene is a certified big deal. The one-atom thick carbon-based material elicits rhapsodic descriptions as the strongest, thinnest…

Power and Electrical Engineering

Quick Recipe for Producing Hydrogen Discovered by Scientists

Scientists in Lyon, a French city famed for its cuisine, have discovered a quick-cook recipe for copious volumes of hydrogen (H2).The breakthrough suggests a…

Materials Sciences

Electrical Control Breakthrough for Single Atom Magnets

This striking result was published today in the journal Nature Nanotechnology by an international group of scientists working at the London Centre for…

Materials Sciences

Polymers That Conduct Electricity: A New Frontier in Materials

Traditional plastics, or polymers, are electrical insulators. In the seventies a new class of polymers that conduct electricity like semiconductors and metals…

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