News

News : Communications
Smart Textiles Boost Connectivity Between Wearable Sensors by 1,000 Times
Smart Textiles Boost Connectivity Between Wearable Sensors by 1,000 Times

Over the past decade, a major trend in electronics has been the development of sensors, displays, and smart devices that are seamlessly integrated onto the human body....

Smart Textiles Boost Connectivity Between Wearable Sensors by 1,000 Times
News : Manufacturing & Prototyping
People with Mobility Issues Set to Benefit from Wearable Devices

The lives of thousands of people with mobility issues could be transformed thanks to ground-breaking research by scientists at the University of Bristol.

News : Electronics & Computers
First Successful Mind-Controlled Robotic Arm Without Brain Implants
First Successful Mind-Controlled Robotic Arm Without Brain Implants

A team of researchers from Carnegie Mellon University, in collaboration with the University of Minnesota, has made a breakthrough in the field of noninvasive robotic device...

First Successful Mind-Controlled Robotic Arm Without Brain Implants
News : Test & Measurement
Engineers Develop Concept for Hybrid Heavy-Duty Trucks
Engineers Develop Concept for Hybrid Heavy-Duty Trucks

Heavy-duty trucks, such as the 18-wheelers that transport many of the world's goods from farm or factory to market, are virtually all powered by diesel engines. They account for a...

Engineers Develop Concept for Hybrid Heavy-Duty Trucks
News : Transportation
Next-Generation, Low-Cost Stop Sign Improves Driver Safety
Next-Generation, Low-Cost Stop Sign Improves Driver Safety

It's dark on the back road as a motorist speeds toward the intersection. Up ahead, the stop sign blends with the night and in seconds a deadly crash occurs. According to the U.S....

Next-Generation, Low-Cost Stop Sign Improves Driver Safety
News : Sensors/Data Acquisition
Energy Monitor Can Find Electrical Failures Before They Happen

A new system devised by researchers at MIT can monitor the behavior of all electric devices within a building, ship, or factory, determining which ones are in use at any given time and whether any are showing signs of an imminent failure. When tested on a Coast Guard cutter, the...

News : Electronics & Computers
Renewable Oils for Use in Lubricants Synthesized

Engine gears, plane thrusters, refrigerator compressors, wind turbines – the list of important industrial machinery, agricultural equipment, transportation vessels, and home applications that depend on lubricants might be endless. These slick substances quite literally keep the world turning,...

News : Imaging
PET Imaging Biomarker Could Better Predict Alzheimer's Progression

Researchers have discovered a better way to predict the progression of Alzheimer's disease.

News : Imaging
New Method Improves Infrared Imaging Performance

A new method developed by Northwestern Engineering's Manijeh Razeghi has greatly reduced a type of image distortion caused by the presence of spectral cross-talk between dual-band long-wavelength photodetectors. The work opens the door for a new generation of high spectral-contrast infrared...

News : Imaging
Improving Molecular Imaging Using a Deep Learning Approach

Generating comprehensive molecular images of organs and tumors in living organisms can be performed at ultra-fast speed using a new deep learning approach to image reconstruction developed by researchers at Rensselaer Polytechnic Institute. The research team's new technique has the...

News : Imaging
5-Minute Sample Processing Enhances DNA Imaging and Analysis

JILA scientists have developed a fast, simple sample preparation method that enhances imaging of DNA to better analyze its physical properties and interactions. This gentle yet effective process involves binding DNA to mica, a flat silicate mineral. This process extends the DNA's...

News : Materials
Inside Story: Low Outgassing Adhesives from Master Bond

Master Bond (Hackensack, NJ) focuses on developing the best in epoxies, silicones, UV cures, and other specialty adhesive systems including compounds that have passed NASA low-outgassing specifications and exceed the ASTM E595 test requirements. These products are successfully employed in...

News : Medical
3D Imaging Opens Door to Fascinating Leaf Complexity

The field of plant science is in the process of being profoundly transformed by new imaging and modeling technologies. These tools are allowing scientists to peer inside the leaf with a clarity and resolution inconceivable a generation ago.

News : Medical
CT Expands Possibilities of Imaging Ancient Remains

Researchers in Sweden using computed tomography (CT) have successfully imaged the soft tissue of an ancient Egyptian mummy's hand down to a microscopic level. Non-destructive imaging of human and animal mummies with X-rays and CT is a boon to the fields of archaeology and paleopathology. They...

News : Photonics/Optics
Chemists Create Circular Fluorescent Dyes for Imaging

University of Oregon chemists have created a new class of fluorescent dyes that function in water and emit colors based solely on the diameter of circular nanotubes made of carbon and hydrogen. The six-member team is now exploring their potential use in biological imaging.

News : Medical
Enhanced 3D Imaging Advances Brain Treatments

Researchers have developed a combination of commercially available hardware and open-source software, named PySight, to improve rapid 2D and 3D imaging of neuronal activity in the living brain and other tissues. PySight serves as an add-on for laser scanning microscopes. Such an advancement in...

News : Energy
'Invisible Glass’ Takes First Prize in ‘Create the Future’ Contest
'Invisible Glass’ Takes First Prize in ‘Create the Future’ Contest
The grand-prize-winning nanotechnology coating imparts anti-reflection and water-repellency capabilities to surfaces made of silicon, glass ,and some plastics, including Teflon.
'Invisible Glass’ Takes First Prize in ‘Create the Future’ Contest
News : Medical
Answering Your Questions: How Can Medical IoT Devices Move Beyond Simple Information Gathering?
Answering Your Questions: How Can Medical IoT Devices Move Beyond Simple Information Gathering?
Is there more to the "Internet of Medical Things" than just data gathering? A reader asks our experts.
Answering Your Questions: How Can Medical IoT Devices Move Beyond Simple Information Gathering?
News : Aerospace
Preventing Premature Part Failures with Electropolishing
Preventing Premature Part Failures with Electropolishing

Design engineers in the aerospace industry are constantly challenged to improve fit and function of components used in commercial and military aircraft. Parts used in these aircraft...

Preventing Premature Part Failures with Electropolishing
News : Aerospace
3 Key Benefits: Better Corrosion Resistance, Fatigue Life, Part Integrity
3 Key Benefits: Better Corrosion Resistance, Fatigue Life, Part Integrity

Electropolishing has become a common metal finishing process used in the aerospace industry to help improve the overall quality of metal components. These components...

3 Key Benefits: Better Corrosion Resistance, Fatigue Life, Part Integrity
News : Aerospace
Advantages of Electropolishing for Penetrant Testing
Advantages of Electropolishing for Penetrant Testing

It’s common, especially in the aerospace industry, for parts that are fracture critical to be Liquid Penetrant Inspected (LPI) prior to installation. Also known as Dye Penetrant...

Advantages of Electropolishing for Penetrant Testing
News : Sensors/Data Acquisition
Air Quality Sleuths: Salt Lake's Light Rail Trains

The light rail network in the Salt Lake City area already does a lot to improve air quality. Its three lines move more than 67,000 people a day along 45 miles of track, saving countless car trips and sparing the air tons upon tons of petroleum-powered pollutants.

News : Transportation
Sensor Research: Magnetic Transducer Element With Vortex State

Many modern technological applications are based on magnetic forces. Examples are moving components in electric vehicles and storing data on hard disks. Magnetic fields are also used as sensors to detect other magnetic fields. In the automotive industry, for example, more precise...

News : Sensors/Data Acquisition
Fleet of Aerial, Surface, and Underwater Robots Map Ocean Front

Using multiple autonomous vehicles simultaneously, an interdisciplinary team of scientists and engineers returns to the U.S. after exploring the North Pacific Subtropical front – a sharp boundary where cold fresh waters from the north meet warm salty waters from the south. The...

News : Sensors/Data Acquisition
Even One Automated, Connected Vehicle Can Improve Safety

Connected cruise control uses vehicle-to-vehicle communication to let automated vehicles respond to multiple cars at a time in an effort to save energy and improve safety. University of Michigan researchers have demonstrated its effectiveness on public roads, even when just one automated...

News : Photonics/Optics
New Use for Beer, Soup, Barley: Medical Imaging Drink
New Use for Beer, Soup, Barley: Medical Imaging Drink

Before launching their latest science experiment, University at Buffalo researchers bought more than 200 types of tea, chocolate, herbs, and other foodstuffs. The goal wasn't to stock up...

New Use for Beer, Soup, Barley: Medical Imaging Drink
News : Medical
Wireless System Can Power Devices Inside the Body

MIT researchers, working with scientists from Brigham and Women's Hospital, have developed a new way to power and communicate with devices implanted deep within the human body. Such devices could be used to deliver drugs, monitor conditions inside the body, or treat disease by stimulating the...

News : Medical
Plug-and-Play Diagnostic Devices

Researchers at MIT's Little Devices Lab have developed a set of modular blocks that can be put together in different ways to produce diagnostic devices. These "plug-and-play" devices, which require little expertise to assemble, can test blood glucose levels in diabetic patients or detect viral infection, among...

News : Medical
Device Attaches to Damaged Heart to Restore Cardiac Function

After a patient has a heart attack, a cascade of events leading to heart failure begins. Damage to the area in the heart where a blood vessel was blocked leads to scar tissue. In response to scarring, the heart will remodel to compensate. This process often ends in ventricular or valve...

News : Medical
Repetition Key to Self-Healing, Flexible Medical Devices

Medical devices powered by synthetic proteins created from repeated sequences of proteins may be possible, according to materials science and biotechnology experts, who looked at material inspired by the proteins in squid ring teeth.