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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 Nanomaterial Extracts Hydrogen Fuel from Seawater

It's possible to produce hydrogen to power fuel cells by extracting the gas from seawater, but the electricity required to do it makes the process costly. UCF…

Materials Sciences

Nanoscale Islands Enhance Light-Driven Catalysts at Rice

Individual nanoscale nuggets of gold, copper, aluminum, silver and other metals that capture light's energy and put it to work are being employed by Rice…

Materials Sciences

Studies of 'amorphous ice' reveal hidden order in glass

In the study, researchers at Princeton University and the City University of New York used computer simulations to show that the water molecules in amorphous…

Automotive Engineering

Intelligent Vehicles: Why Two Are Better Than One

Intelligent vehicles get their intelligence from cameras, Light Detection and Ranging (LIDAR) sensors, and navigation and mapping systems. But there are ways…

Power and Electrical Engineering

How UV Light Affects Your Wine Bottle’s Safety

The UVC radiation, effective at wavelengths from 200 nm to 300 nm, has a strong bactericidal effect. It is absorbed by the DNA of microorganisms such as…

Power and Electrical Engineering

Flexible Platform Enhances High-Performance Electronics

It's an advance that could open the door to an increasingly interconnected world, enabling manufacturers to add “smart,” wireless capabilities to any number of…

Materials Sciences

Electrically Heated Textiles: UMass Amherst Breakthrough

Commuters, skiers, crossing guards and others who endure frozen fingers in cold weather may look forward to future relief as manufacturers are poised to take…

Power and Electrical Engineering

Exploring Lithium-Sulfur Technology for Future Energy Storage

Efficient storage of electrical energy is the bottleneck for all mobile electronic applications. The weight and cost per kWh of battery storage capacity…

Power and Electrical Engineering

Soft Origami-Inspired Robot Designed by Case Western Researchers

A Case Western Reserve University researcher has turned the origami she enjoyed as a child into a patent-pending soft robot that may one day be used on an…

Power and Electrical Engineering

International PV Module Comparison Confirms CalLab Precision

PV manufactures require high measurement precision to ensure the highest-level quality assurance in production and the power measurements of their products.

Power and Electrical Engineering

New Smart Grid Laboratory Boosts Renewable Energy in Brazil

In order to increase the shares of renewable energy (RE) and decentralized energy resources (DER) in electricity grids, the characteristics of new grid…

Materials Sciences

3D Graphene Shapes: Innovations in Material Design

Graphene is a close relative to graphite, which consists of millions of layers of graphene and can be found in common pencil tips. After graphene was first…

Materials Sciences

New Method Enhances Solar Crystal Growth for Better Efficiency

In their natural state, perovskites have difficultly moving solar-generated electricity because they crystallize with randomly oriented grains. Osman Bakr from…

Machine Engineering

Hannover Scientists Unveil Novel Lightweight Production Process

Hybrid compound forging is the first process that combines two lightweight construction approaches, namely creating a material bond between steel sheets and…

Power and Electrical Engineering

New Superhydrophilic Filter Cleans Fracking Water Efficiently

A new superhydrophilic filter has proven able to remove greater than 90 per cent of hydrocarbons, as well as all bacteria and particulates from contaminated…

Power and Electrical Engineering

Fraunhofer ISE Sets New Record for Multicrystalline Silicon Cells

Multicrystalline silicon, the work horse of the photovoltaic industry, dominates the PV module production worldwide with a market share of 57 percent. In the…

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