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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

NREL Enhances Cetane Data for Advanced Fuel Development

Researchers, as well as members of the engine, vehicle, and fuel industries, rely on these numbers to target compounds for development of new fuels capable of…

Power and Electrical Engineering

AIXTRON and Fraunhofer IISB Boost Silicon Carbide Production

Dr. Jochen Friedrich, Head of Department Materials at Fraunhofer IISB, comments “Through this partnership we expect to further accelerate the implementation of…

Materials Sciences

Molecular Self-Assembly: Optimizing Graphene Edge Configuration

Graphene, with its low dimensionality, high stability, high strength, and high charge-carrier mobility, promises to be a revolutionary material for making…

Power and Electrical Engineering

Safe Lithium Batteries: Long Lasting and Reliable Innovation

As part of the joint research project Intrinsically Safe Battery (EiSiBatt), which is funded by the German Ministry for Economic Affairs and Energy, the…

Machine Engineering

70 Innovations in Siemens Simatic PCS 7 Process Control System

In its upgrade to Version 8.1, the Siemens Industry Automation Division has equipped its Simatic PCS 7 process control system with 70 technical innovations….

Power and Electrical Engineering

Inside a Working Lithium-Ion Battery: First-Ever Insights

For the first time, researchers have been able to open a kind of window into the inner workings of a lithium-ion battery.

Power and Electrical Engineering

Sun-Powered Desalination: Fresh Water for Indian Villages

Around the world, there is more salty groundwater than fresh, drinkable groundwater. For example, 60 percent of India is underlain by salty water — and much of…

Materials Sciences

New Method Simplifies Graphene Synthesis for Industrial Use

A new route to making graphene has been discovered that could make the 21st century’s wonder material easier to ramp up to industrial scale. Graphene – a…

Materials Sciences

Magnetic Nanocubes Form Helical Superstructures for Innovation

Materials made from nanoparticles hold promise for myriad applications, from improved solar energy production to perfect touch screens. The challenge in…

Process Engineering

Laser Hybrid Welding: Joining High-Strength Steels Effectively

However, for thicker high-strength, fine-grain structural steels, hot cracks and undesired hardness levels can occur in the welding seam. For this reason, in…

Materials Sciences

Magnetic Nanocubes Form Helical Superstructures for Innovation

Nanoparticles of magnetite, the most abundant magnetic material on earth, are found in living organisms from bacteria to birds. Nanocrystals of magnetite…

Materials Sciences

Molybdenite Biosensor Surpasses Graphene in Sensitivity

Move over, graphene. An atomically thin, two-dimensional, ultrasensitive semiconductor material for biosensing developed by researchers at UC Santa…

Materials Sciences

Metallic Alloy Breakthrough: Tough & Ductile at Cryogenic Temps

A new concept in metallic alloy design – called “high‐entropy alloys” – has yielded a multiple-element material that not only tests out as one of the toughest…

Power and Electrical Engineering

Temperature-Powered Sensors for Hard-to-Reach Areas

The clock, powered by changes in temperature and atmospheric pressure, was invented in the early 17th century by a Dutch builder. Three centuries later, Swiss…

Power and Electrical Engineering

New Synthesis Method Enhances Nanostructures for Clean Energy

A team of University of Maryland physicists has published new nanoscience advances that they and other scientists say make possible new nanostructures and…

Materials Sciences

Next-Gen Solar Panels: IK4-Ikerlan’s Innovative Breakthrough

Conventional photovoltaic technology uses large, heavy, opaque, dark silicon panels, but this could soon change. The IK4-Ikerlan research centre is working…

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