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Category: Technologies

Technologies

Seeing Is No Longer Believing: The Manipulation of Online Images

lutra 03 November 2020

A manipulated image shared widely on social media during the 2019-2020 Australian bushfires. Credit: Dr. T.J. Thomson, QUT’s Digital Media Research Centre Online images are…

View More Seeing Is No Longer Believing: The Manipulation of Online Images
Technologies

Raptor-Inspired Drone With Morphing Wing and Tail for Unprecedented Flight Agility

lutra 03 November 2020

Raptor-inspired drone with morphing wing and tail. Credit: 2020 EPFL/Alain Herzog EPFL engineers have developed a drone with a feathered wing and tail that give…

View More Raptor-Inspired Drone With Morphing Wing and Tail for Unprecedented Flight Agility
Technologies

Researchers Create a Single-Molecule Switch – Key to Incredibly Tiny Molecular Computers

lutra 03 November 2020

Credit: Yale University A team of researchers has demonstrated for the first time a single-molecule electret — a device that could be one of the…

View More Researchers Create a Single-Molecule Switch – Key to Incredibly Tiny Molecular Computers
Technologies

Coating Dental and Orthopedic Implants With “Artificial Bone” to Prevent Inflammation

lutra 03 November 2020

Schematic diagram of the laser-induced single-step coating induced hydroxyapatite synthesis, HAp-substrate mixed molten layer, and HAp coating layer formation process. In the figure, the green…

View More Coating Dental and Orthopedic Implants With “Artificial Bone” to Prevent Inflammation
Technologies

Breakthrough Quantum-Dot Transistors Open the Door to a Host of Innovative Electronics

lutra 03 November 2020

By depositing gold (Au) and Indium (In) contacts, researchers create two crucial types of quantum dot transistors on the same substrate, opening the door to…

View More Breakthrough Quantum-Dot Transistors Open the Door to a Host of Innovative Electronics
Technologies

Battery-Free Ocean Exploration: MIT Underwater Navigation System Powered by Sound

lutra 03 November 2020

MIT researchers have built a battery-free pinpointing system dubbed Underwater Backscatter Localization (UBL). This photo shows the battery-free sensor encapsulated in a polymer before it…

View More Battery-Free Ocean Exploration: MIT Underwater Navigation System Powered by Sound
Technologies

World’s Smallest Ship: 3D Printed Microboat’s Length Is 1/3 the Thickness of a Hair

lutra 03 November 2020

3DBenchy. Credit: Leiden University From bow to stern, this little boat measures 30 micrometers, about a third of the thickness of a hair. It has…

View More World’s Smallest Ship: 3D Printed Microboat’s Length Is 1/3 the Thickness of a Hair
Technologies

Bioinspired Architecture: Next Generation of Skyscrapers and Bridges Inspired by Marine Sponges

lutra 31 October 2020

The skeleton of Euplectella aspergillum, a deep-water marine sponge. Credit: Image courtesy of Matheus Fernandes/Harvard SEAS Bioinspired architecture could pave the way for stronger, lighter…

View More Bioinspired Architecture: Next Generation of Skyscrapers and Bridges Inspired by Marine Sponges
Technologies

Efficient Brain-Based Computing Using Graphene-Based Memory Resistors

lutra 30 October 2020

Graphene memristors open doors for biomimetic computing. Credit: Jennifer M. McCann/Penn State As progress in traditional computing slows, new forms of computing are coming to…

View More Efficient Brain-Based Computing Using Graphene-Based Memory Resistors
Technologies

Scientists Create First Ever Biomimetic Tongue Surface Using 3D Printing – Here’s Why

lutra 29 October 2020

Biomimetic tongue. University of Leeds Scientists have created synthetic soft surfaces with tongue-like textures for the first time using 3D printing, opening new possibilities for…

View More Scientists Create First Ever Biomimetic Tongue Surface Using 3D Printing – Here’s Why

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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 2 Comments

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 1 Comment

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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