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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

Laser Technology Boosts Efficiency in Photovoltaics

To reach these aims and to demonstrate the feasibility of laser manufacturing processes in photovoltaics ten companies and institutes are cooperating in the €…

Power and Electrical Engineering

Magnesium: The Key to Energy Efficiency in Transportation

Magnesium will become the material of choice as designers strive to improve energy efficiency in transportation.Magnesium and its alloys are being considered…

Power and Electrical Engineering

Intelligent use of the Earth's heat

Geothermal energy is increasingly contributing to the power supply world wide. Iceland is world-leader in expanding development of geothermal utilization: in…

Power and Electrical Engineering

Electricity systems can cope with large-scale wind power

Wind is variable and can only partially be predicted. The large-scale use of wind power in the electricity system is therefore tricky. PhD candidate Bart…

Materials Sciences

Key Materials Science Breakthrough: New Properties Uncovered

This discovery can be of great importance to our understanding of how new material properties occur, how they can be controlled and exploited in the future….

Materials Sciences

Secrets of High-Temperature Superconductors Uncovered

Writing in the journal Nature Materials, Dr Alan Drew from Queen Mary's Department of Physics and his colleagues at the University of Fribourg report on the…

Materials Sciences

Rutgers Physicists Uncover Unique Properties in Bismuth Crystals

Physicists at Rutgers University have discovered unusual electronic properties in a material that has potential to improve solar cell efficiency and computer…

Power and Electrical Engineering

Exploring Ethanol Dependency: Insights from SDSU Research

SDSU research associate Yonas Hamda’s article, “Dependency on the Ethanol Industry,” is included in a recent issue of the SDSU Economics Commentator. It’s…

Materials Sciences

Cheaper Materials Pave the Way for Affordable Solar Cells

Unconventional solar cell materials that are as abundant but much less costly than silicon and other semiconductors in use today could substantially reduce the…

Automotive Engineering

Engineering Students Create Fuel-Efficient Vehicle Prototype

With its light body made of Kevlar, sleek aerodynamic design and three Olympic-racing wheelchair tires, it looks like something that escaped from the Batcave. But actually it’s a school project by a team of six Dalhousie University senior mechanical engineering students….

Process Engineering

Siemens and E.ON Launch Pilot CO2 Capture Plant in Germany

Siemens and E.ON Kraftwerke are to build a pilot CO2 capture plant at the E.ON power plant Staudinger in Grosskrotzenburg near Hanau. The two companies are…

Materials Sciences

New High Critical Temperature Superconductors Explained

Other participants in the study are Ibério de P. R. Moreira (UB) and Jacek C. Wojdel, currently at the ICMAB-CSIC. The study was carried out with the…

Power and Electrical Engineering

Nanogenerators Harness Energy from Running Rodents and Touch

And using the same nanotechnology, Georgia Institute of Technology researchers have also generated electrical current from a tapping finger – moving the users…

Architecture & Construction

Virginia Tech Engineers Develop Energy-Independent Bridge Monitors

The National Institute of Standards and Technology (NIST) funded the $14 million project, with Virginia Tech's share at about $2 million. The Federal Highway Administration (FHWA) estimates that more than 70,000 bridges in the United States are structurally deficient. According to NIST, about 10,000 bridges are built, replaced, or rehabilitated annually, but that leaves a significant need for a system to provide continuously updated information on the structural health of the remaining bridges. The proposed system would provide the data…

Power and Electrical Engineering

Enzyme Cocktail Turns Cellulosic Waste Into Hydrogen Fuel

Researchers at Virginia Tech, Oak Ridge National Laboratory (ORNL), and the University of Georgia have produced hydrogen gas pure enough to power a fuel cell…

Materials Sciences

Nanomaterials Boost Concrete Lifespan with Viscosity Enhancement

The key, according to a new paper*, is a nano-sized additive that slows down penetration of chloride and sulfate ions from road salt, sea water and soils into…

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