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Category: Technologies

Technologies

New Moisture-Absorbing Film Evaporates Sweat 6 Times Faster and Holds 15 Times More Moisture

lutra 05 January 2021

A team of researchers from the National University of Singapore invented a novel thin film that evaporates sweat six times faster and holds 15 times…

View More New Moisture-Absorbing Film Evaporates Sweat 6 Times Faster and Holds 15 Times More Moisture
Technologies

Hyperfluorescence: Long Live the Efficient, Pure-Blue OLED

lutra 05 January 2021

Highly efficient, pure-blue organic light-emitting diodes (OLEDs) developed by researchers at Kyushu University in Japan are being tested to measure their lifetime. Based on hyperfluorescence,…

View More Hyperfluorescence: Long Live the Efficient, Pure-Blue OLED
Technologies

“Mount Everest” of Electronic Materials: Stretching Diamond for Next-Generation Microelectronics

lutra 05 January 2021

Stretching of microfabricated diamonds pave ways for applications in next-generation microelectronics. Credit: Dang Chaoqun / City University of Hong Kong Diamond is the hardest material…

View More “Mount Everest” of Electronic Materials: Stretching Diamond for Next-Generation Microelectronics
Technologies

Supercapacitors Challenge Batteries: Powerful Graphene Hybrid Material for Highly Efficient Energy Storage

lutra 05 January 2021

Graphene hybrid made from metal organic frameworks (MOF) and graphenic acid make an excellent positive electrode for supercapacitors, which thus achieve an energy density similar…

View More Supercapacitors Challenge Batteries: Powerful Graphene Hybrid Material for Highly Efficient Energy Storage
Technologies

Scientists Believe US Embassy Staff and CIA Officers Were Hit With High-Power Microwaves – Here’s How the Weapons Work

lutra 04 January 2021

This U.S. Air Force microwave weapon is designed to knock down drones by frying their electronics. Credit: AFRL Directed Energy Directorate The mystery ailment that…

View More Scientists Believe US Embassy Staff and CIA Officers Were Hit With High-Power Microwaves – Here’s How the Weapons Work
Technologies

Prototype Microprocessor Developed Using Superconductors – 80 Times More Energy Efficient

lutra 04 January 2021

AQFP MANA microprocessor die photo. MANA is the world’s first adiabatic superconductor microprocessor. Credit: Yokohama National University Researchers from Yokohama National University in Japan have…

View More Prototype Microprocessor Developed Using Superconductors – 80 Times More Energy Efficient
Technologies

Photoconductive Diamond Switches: Diamonds Are Not Just for Jewelry Anymore

lutra 04 January 2021

A photoconductive switch made from a synthetic, chemical vapor deposition diamond under test. Credit: LLNL When it comes to the semiconductor industry, silicon has reigned…

View More Photoconductive Diamond Switches: Diamonds Are Not Just for Jewelry Anymore
Technologies

New Smart Thermostat Algorithm Can Learn Optimal Temperature Thresholds Within a Week

lutra 04 January 2021

A diagram from a new paper detailing a smart thermostat shows the interaction of weather conditions, control systems, sensors, and learning algorithms to optimize microclimates…

View More New Smart Thermostat Algorithm Can Learn Optimal Temperature Thresholds Within a Week
Technologies

U.S. Army Research Leads to More Effective Training Model for Robots

lutra 04 January 2021

New Army research reduces the unpredictability of current training reinforcement learning policies so that they are more practically applicable to physical systems, especially ground robots.…

View More U.S. Army Research Leads to More Effective Training Model for Robots
Technologies

Want Cheaper Nuclear Energy? Turn the Design Process Into a Game for Artificial Intelligence

lutra 04 January 2021

In this AI-designed layout for a boiling water reactor, fuel rods are ideally positioned around two fixed water rods to burn more efficiently. MIT researchers…

View More Want Cheaper Nuclear Energy? Turn the Design Process Into a Game for Artificial Intelligence

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Software

Opening architecture to make air travel safer and easier

lutra 17 January 2022 No Comments

A Pacific Northwest National Laboratory staffer stands in a traditional millimeter wave body scanner. “Screening has largely been unchanged for the last 20 years, and…

Software

New on-board system allows trains to instantly detect ‘leaves on the line’ and other hazards

lutra 14 January 2022 1 Comment

Credit: Pixabay/CC0 Public Domain Researchers are developing an on-board system for trains that can identify low adhesion hazards such as ‘leaves on the line’ as…

Software

Light-matter interactions simulated on the world’s fastest supercomputer

lutra 06 January 2022 No Comments

Researchers led by the University of Tsukuba present an improved way to model interactions between matter and light at the atomic scale. Credit: University of…

Software

Bug in backup software results in loss of 77 terabytes of research data at Kyoto University

lutra 04 January 2022 No Comments

Credit: Pixabay/CC0 Public Domain Computer maintenance workers at Kyoto University have announced that due to an apparent bug in software used to back up research…

Hardware

Aircraft in radio contact: Developing simulation tools for transponder occupancy

lutra 22 January 2022 No Comments

The simulation tool developed by Helmut Schreiber of TU Graz for the transponder occupancy in Austrian airspace is now being further developed for European airspace.…

Hardware

AI light-field camera reads 3D facial expressions

lutra 21 January 2022 No Comments

Credit: CC0 Public Domain A joint research team led by Professors Ki-Hun Jeong and Doheon Lee from the KAIST Department of Bio and Brain Engineering…

Hardware

Developing an ultra-scalable artificial synapse

lutra 23 December 2021 No Comments

Brain-inspired device used for integrating both silent and functional synapses. Credit: SUTD A research team, led by Assistant Professor Desmond Loke from the Singapore University…

Hardware

Walking in a 360° video with foot vibrations for seated observers

lutra 22 December 2021 No Comments

The virtual walking system. Credit: Toyohashi University of Technology. Walking is a basic human activity that improves human physical and mental health. However, physical disabilities…

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