22 Sep 2021
Tuning Flexible Circuits with Light
Researchers use ultraviolet light to tune circuit performance with a photoreactive polymer based on controlled changes in the chemical structure, which may lead to the development of wearable electronics and medical sensors.
26 Aug 2021
First 3D-Bioprinted Structured Wagyu Beef-Like Meat Unveiled
Scientists used stem cells isolated from Wagyu cows to 3D-print a meat alternative containing muscle, fat, and blood vessels arranged to closely resemble conventional steaks. This work may help usher in a more sustainable future with widely available cultured meat.
6 May 2021
Robotic Flexing: Biologically Inspired Artificial Muscles
At the crossroads between robotics and nanotechnology, a goal that is highly sought after is finding ways to leverage the action of tiny molecular motors to perform more sizeable tasks in a controllable manner.
4 Jan 2021
Toward Imperceptible Electronics That You Cannot See or Feel
Transparent electronics--such as head-up displays that allow pilots to read flight data while keeping their eyes ahead of them--improve safety and allow users to access data while in transit. For healthcare applications, the electronics need to not only be cheap and straightforward to fabricate, but also sufficiently flexible to conform to skin. Silver nanowire networks meet these criteria. However, current methods of development create random nanowire alignment that's insufficient for advanced applications.
30 Mar 2020
Made to Degrade (Eventually)
A group of researchers has combined the ubiquitous biomasses starch, the main component of the carbohydrates found in corn, tubers, and roots such as potatoes, and cellulose, the main component of plants and commonly known as cotton fiber, to develop a marine biodegradable plastic.
12 Aug 2019
Electric Vehicle Research at Advanced Materials Osaka July 2019
Here we give the abstracts relevant to electric vehicles from BIT Advanced Materials Conference Osaka Japan July 2019. The organisers failed to provide slides but we have photographs of some of these if you are interested. The selected abstracts are divided into energy storage, wide bandgap semiconductors, energy harvesting and other.
12 Jul 2019
Direct diode lasers: how technology evolution is opening new markets
The evolution of diode laser price and performance is rapidly opening new markets. In this article, the technology consulting firm IDTechEx demonstrate how advances in semiconductor laser technology enable novel applications in laser material processing and industrial manufacturing.
12 Jul 2019
Robot-ants that can jump, communicate and work together
A team of researchers has developed tiny 10-gram robots that are inspired by ants: they can communicate with each other, assign roles among themselves and complete complex tasks together. These reconfigurable robots are simple in structure, yet they can jump and crawl to explore uneven surfaces.
8 Jul 2019
Applying pressure generates more electricity from waste heat
Researchers have been able to enhance the power factor of a promising thermoelectric material by more than 100% by varying the pressure, paving the way for new materials with improved thermoelectric properties.
24 May 2019
Automatic neurological disease diagnosis using deep learning
A team of researchers developed MNet, an automatic diagnosis system for neurological diseases using magnetoencephalography, demonstrating the possibility of making automatic neurological disease diagnoses.
19 Dec 2018
Cancer cells distinguished neural network
In cancer patients, there can be tremendous variation in the types of cancer cells from one patient to another, even within the same disease. Identification of the particular cell types present can be very useful when choosing the treatment that would be most effective, but the methods of doing this are time-consuming and often hampered by human error and the limits of human sight.
25 Oct 2018
Efficiently turning light into electricity
Perovskites form a group of crystals that have many promising properties for applications in nano-technology. However, one useful property that so far was unobserved in perovskites is so-called carrier multiplication - an effect that makes materials much more efficient in converting light into electricity.
8 Aug 2018
Improvement of humanlike conversations in humanoid robots
The conversational robot has received considerable attention in the recent research. However, research to date has not sufficiently explored the robot's "sense of conversing", the robot's "existence" and its "sociability".
7 Aug 2018
Technique to easily fabricate ceramic films used as OPV inter-layers
Organic photovoltaic cells using organic compounds have several advantages: they are lightweight, flexible, and sophisticated, and their production cost is low. For these reasons, they are anticipated as next-generation PV cells.
4 Jun 2018
AI assists design of new material for solar cells
Researchers have used computer power to automate the search for well-matched solar materials. In the future, this could lead to vastly more efficient devices.
5 Feb 2018
A simple new approach to plastic solar cells
Plastic solar cells, based on blends of conducting organic polymers, are of interest for making lightweight and cheap solar cells. The problem with these kinds of solar cells is that their solar power efficiencies are very closely related to the way the different types of materials mix and crystalize in thin films. This means complex and careful processing is usually needed to make efficient polymer solar cells.