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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

Power Grid Failures: Exploring Dynamically Induced Cascades

In an article now published by Nature Communications, an analysis scheme is presented which takes into account the event-based character of the chain reaction…

Machine Engineering

3D Printed Flow Probes: Innovating Aeronautics Solutions

Katharina Kreitz came up with the idea of founding her own company as the result of dissatisfaction: During her studies, which focused on aeronautics and space…

Power and Electrical Engineering

Molecular Switch Advances Development of Electro-Optical Devices

The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative…

Power and Electrical Engineering

Stable Organic Molecular Nanowires: A New Frontier in Electronics

The traditional methods and materials used for the fabrication of modern integrated circuits are close to reaching (or have probably already reached) their…

Materials Sciences

Plug-In Air Cleaners: Transforming Toxic Air Into Cash

Imagine a box you plug into the wall that cleans your toxic air and pays you cash.

Materials Sciences

3-D Nanoscale Reconstructions with Electron Tomography

Understanding the microscopic structure of a material is key to understanding how it functions and its functional properties. Advances in fields like materials…

Materials Sciences

Plasmonic Magnesium Nanoparticles: A New Frontier in Innovation

Rice University researchers have synthesized and isolated plasmonic magnesium nanoparticles that show all the promise of their gold, silver and aluminum…

Architecture & Construction

Understanding Urban Construction Impacts on Communities

Große Baustellen in Innenstädten haben häufig Auswirkungen auf das direkte Umfeld, auf Anwohner, Geschäfte und den Verkehr. Mit diesem Thema hat sich Prof. Dr….

Power and Electrical Engineering

Supersonic Waves: A New Approach to Cooling Electronics

“The discovery gives you a different way to control the flow of heat,” said lead author Michael Manley of the paper published in Nature Communications. “It…

Materials Sciences

New Concept in Structural Colors: Beyond Traditional Pigments

In contrast to conventional pigments, the color effect is not caused by the absorption of certain wavelengths, which are in turn missing from the reflection…

Power and Electrical Engineering

Innovative Printed In-Situ Perovskite Solar Cells Reduce Waste

Scientists are testing the proof of concept of these new types of solar cells. Very innovative is a new process for fabricating solar cells using sustainable…

Power and Electrical Engineering

Controlling Graphene Transistors’ Properties with Pressure

“Graphene is the best electrical conductor that we know of on Earth,” said Matthew Yankowitz, a postdoctoral research scientist in Columbia's physics…

Materials Sciences

Saarbrücken mathematicians study the cooling of heavy plate from Dillingen

Therefore mathematical models are required to meet increasing customer requirements and to further automate production. Dillinger is supporting the research…

Materials Sciences

Making Carbon Nanotubes as Usable as Common Plastics

Northwestern University's Jiaxing Huang is ready to reignite carbon nanotube research. And he's doing so with a common chemical that was once used in household cleaners. By using an inexpensive, already mass produced, simple solvent called cresol, Huang has discovered a way to make disperse carbon nanotubes at unprecedentedly high concentrations without the need for additives or harsh chemical reactions to modify the nanotubes. In a surprising twist, Huang also found that as the nanotubes' concentrations increase, the material transitions…

Materials Sciences

Self-Propelling Robots: No Motors or Batteries Needed

Engineers at Caltech and ETH Zurich have developed robots capable of self-propulsion without using any motors, servos, or power supply. Instead, these…

Power and Electrical Engineering

New Motion Lab for Prosthetics and Orthotics at University Hospital

A focus of the international expert groups – »Motion Lab« at the University Hospital, led by Dr. Sebastian Wolf, and the Fraunhofer IPA »Biomechatronic…

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