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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

New Thermoelectric Materials Boost Efficiency Beyond 1.1 zT

In the 1960's, Peltier devices were primarily made from Bismuth-Telluride (Bi2Te3) or Antimony-Telluride (Sb2Te3) alloys and had a peak efficiency (zT) of 1.1,…

Power and Electrical Engineering

AFDD Technology Prevents Smoldering Fires in PV Systems

In order to prevent smoldering fires in PV systems, an AFDD permanently measures the intensity and duration of high-frequency noise associated with the voltage…

Power and Electrical Engineering

Reliable EV Charging Solutions for Low Voltage Networks

The rising number of electric vehicles on the road is putting grid operators under pressure. Low voltage networks for domestic consumers are not designed for…

Process Engineering

Cost-Saving Antifouling Coatings for Dairy Processing Efficiency

For example, the milk pasteurization line is stopped once again and cleaned after just one operating cycle because, for example, milk proteins have formed…

Materials Sciences

Discover How Skin Resilience Enhances Overall Health

When weighing the pluses and minuses of your skin add this to the plus column: Your skin – like that of all vertebrates – is remarkably resistant to tearing….

Materials Sciences

Exploring Two-Dimensional Dirac Materials: Structure and Properties

The great development of graphene is closely related to the unique electronic structure, that is, Dirac cones. The cone which represents linear energy…

Machine Engineering

Lightweight Plastic Parts Transform Internal Combustion Engines

It’s self-evident that cars must become lighter in order to reduce fuel consumption. For most car designers this principally means body parts, but the…

Power and Electrical Engineering

Siemens Unveils Gearless Drive System for Elevator Doors

Siemens is extending its Sidoor range with a gearless drive system for elevator doors. The Sidoor ATE500E model introduces EC (electronically commutated)…

Materials Sciences

Enhancing Carbon Nanotubes With Polymers for Better Performance

Scientists first reported carbon nanotubes in the early 1990s. Since then, these tiny cylinders have been part of the quest to reduce the size of technological…

Materials Sciences

Antibacterial Plastic Innovation: Egg Whites Meet Bioplastics

Bioplastics made from protein sources such as albumin and whey have shown significant antibacterial properties, findings that could eventually lead to their…

Materials Sciences

Piezoelectric Innovations to Reduce Material Stress in Construction

High levels of mechanical stress reduce the lifespan of construction components. This is true for all types of materials; exposure to mechanical stress is a…

Materials Sciences

Sequencing the DNA of Things with the Materials Genomics Initiative

Since 2011, the Federal government has invested more than $250 million in research and development, and innovation infrastructure to support the use of…

Power and Electrical Engineering

Trojan Transit Rolling Out

UALR will roll out a new Trojan Transit system on Monday, March 30, designed to enhance safety and sustainability initiatives and help students and employees…

Materials Sciences

ORNL-Led Team Demonstrates Desalination with Nanoporous Graphene Membrane

Now, a team of experimentalists led by the Department of Energy’s Oak Ridge National Laboratory has demonstrated an energy-efficient desalination technology…

Materials Sciences

Novel plastic could spur new green energy applications, 'artificial muscles'

ACS, the world's largest scientific society, is holding the meeting here through Thursday. It features nearly 11,000 presentations on a wide range of science…

Materials Sciences

New Insights in Hydrodynamics: Liquid Transport Under Electric Fields

A new theory, which gives new insights into the transport of liquid flowing along the surface under applied electric field, was developed by the group of…

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