Terahertz imaging which is already familiar from airport security checkpoints has a number of other promising applications from explosives detection to collision avoidance in cars Like sonar or radar terahertz imaging produces an image by ... - Read More
The drive to develop ultrasmall and ultrafast electronic devices using a single atomic layer of semiconductors such as transition metal dichalcogenides has received a significant boost Researchers with the U S Department of Energy DOE ... - Read More
There is no disputing graphene is strong But new research by Rice University and the Georgia Institute of Technology should prompt manufacturers to look a little deeper as they consider the miracle material for applications ... - Read More
Scientists at the U S Department of Energy's Brookhaven National Laboratory are seeking ways to synchronize the magnetic spins in nanoscale devices to build tiny yet more powerful signal generating or receiving antennas and other ... - Read More
Transparent conductive films are now an integral part of our everyday lives Whether in smartphones tablets laptops flat screens or on a larger scale in solar cells Yet they are expensive and complex to manufacture ... - Read More
In a first of its kind study of how a material some think could transform the electronics industry moves in water researchers at the University of California Riverside Bourns College of Engineering found graphene oxide ... - Read More
Costs of natural hazards are at historically high levels and show an increasing trend Cost assessments of natural hazards often only cover direct costs and even these are assumed to be at least 50% higher ... - Read More
A Rice University laboratory has flexible portable and wearable electronics in its sights with the creation of a thin film for energy storage Rice chemist James Tour and his colleagues have developed a flexible material ... - Read More
Stanford scientists have developed faster more energy efficient microchips based on the human brain 9 000 times faster and using significantly less power than a typical PC This offers greater possibilities for advances in robotics ... - Read More
A breakthrough in the design of signal amplifiers for mobile phone masts could deliver a massive 200MW cut in the load on UK power stations reducing CO2 emissions by around 0.5 million tonnes a year ... - Read More
By combining the powers of two single atom thick carbon structures researchers at the George Washington University's Micro propulsion and Nanotechnology Laboratory have created a new ultracapacitor that is both high performance and low cost ... - Read More
Wearable computers or devices have been hailed as the next generation of mobile electronic gadgets from smart watches to smart glasses to smart pacemakers For electronics to be worn by a user they must be ... - Read More
Scientists of the KIT and the University of Kiev have produced an antibiotic whose biological activity can be controlled with light Thanks to the robust diarylethene photoswitch the antimicrobial effect of the peptide mimetic can ... - Read More
University of Utah electrical engineers fabricated the smallest plasma transistors that can withstand high temperatures and ionizing radiation found in a nuclear reactor Such transistors someday might enable smartphones that take and collect medical X ... - Read More
a test for doping compounds that is a thousand times more sensitive than those used today Daniel Armstrong Ph D Hongyue GuoUniversity of Texas at Arlington *Instructions for joining chat room sessionsChat Room Sessions from ... - Read More
The first room temperature light detector that can sense the full infrared spectrum has the potential to put heat vision technology into a contact lens Unlike comparable mid and far infrared detectors currently on the ... - Read More
Engineers would love to create flexible electronic devices such as e readers that could be folded to fit into a pocket One approach they are trying involves designing circuits based on electronic fibers known as ... - Read More
Brain sensors and electronic tags that dissolve Boosting the potential of renewable energy sources These are examples of the latest research from two pioneering scientists selected as this year's Kavli lecturers at the 247th National ... - Read More
Researchers have discovered that creating a graphene copper graphene sandwich strongly enhances the heat conducting properties of copper a discovery that could further help in the downscaling of electronics The work was led by Alexander ... - Read More
An ultra fast and ultra small optical switch has been invented that could advance the day when photons replace electrons in the innards of consumer products ranging from cell phones to automobiles The new optical ... - Read More
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