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News : Materials
Is It Hot in Here? New Double-Sided Fabric Will Find Your 'Comfortable' Temperature

A reversible fabric from Stanford University could warm up or cool down its wearers, depending on their preference – and which side of the material faces...

News : Materials
Sound-Off: Thermoset Composites vs. Traditional Metals
New plastics are helping automotive manufacturers reduce the weight of their vehicles. But how do thermoset composites stack up against traditional metals? A Tech Briefs reader asks our...
News : Sensors/Data Acquisition
Electric ‘Smart’ Paper Picks Up on Pipe Leaks

Although spills inside a lab can often spell trouble, a University of Washington scientist found a way to turn an accidentally doused conductive material into an inventive new sensor. The lab...

News : Automotive
Sound-Off: Without ‘100-Percent’ Security Assurance, Should We Drive Autonomous Cars?

In a Tech Briefs presentation, a reader asked our automotive expert: “How can we achieve autonomous cars without 100-percent cybersecurity?”

News : Energy
A Semiconductor Breakthrough: Carbon Nanotubes Boost Thermoelectric Performance

In a report published in October, scientists from the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) used single-walled carbon...

News : Manufacturing & Prototyping
Thinking Ahead with 3D Printing: Five Technologies to Watch

A 3D printer's moving parts can lead to vibrations and a flawed final product. Engineers at the University of Michigan anticipated the problem — and now, thanks to their algorithms, machines can do the same.

News : Imaging
Unique Imaging of Dinosaur's Skull Tells Evolutionary Tale

Researchers using Los Alamos' unique neutron-imaging and high-energy X-ray capabilities have exposed the inner structures of the fossil skull of a 74-million-year-old tyrannosauroid dinosaur nicknamed the Bisti Beast in the highest-resolution scan of tyrannosaur skull ever done. The...

News : Medical
New Dental Imaging Method Uses Squid Ink to Fish for Gum Disease

Squid ink might be a great ingredient to make black pasta, but it could also one day make getting checked for gum disease at the dentist less tedious and even painless. By combining squid ink with light and ultrasound, a team led by engineers at the University of California San...

News : Imaging
Future Smartwatches Could Sense Hand Movement Using Ultrasound imaging

New research has shown future wearable devices, such as smartwatches, could use ultrasound imaging to sense hand gestures. The research team is led by Professor Mike Fraser, Asier Marzo, and Jess McIntosh from the Bristol Interaction Group at the University of Bristol in the...

News : Medical
Non-Invasive Imaging Predicts Cancer Malignancy

A new study by Osaka University scientists shows that non-labeling multiphoton microscopy (NL-MPM) can be used for quantitative imaging of cancer that is safe and requires no resection, fixation, or staining of tissues. It’s expected to simplify and reduce the time of cancer diagnosis.

News : Semiconductors & ICs
Novel Techniques Examine Solar Cells with Nanoscale Precision

Researchers at the National Institute of Standards and Technology (NIST) have for the first time examined, with nanometer-scale precision, the variations in chemical composition...

News : Automotive
Advanced Engine Cooling: Inventors Go Under the Hood to Give Old Trucks a Boost

What happens when you replace a truck’s fan assembly with an electric fan system? You increase horsepower, reduce under-hood temperature, and become a winner...

Blog : Aerospace
Trick or Treat: Spooky Space Sounds from NASA, and 8 Techs that Creep and Crawl

Getting into the Halloween spirit, NASA released a collection of the spookiest sounds ever recorded by the agency's spacecraft instruments. Captured radio emissions reveal whistling helium, howling planets, and other mysterious noises from the depths of space.

News : Automotive
Sound-Off: How Can the SAE J3061 Standard Prevent Automotive Hacks?

In 2015, two security researchers demonstrated the remote hacking of a Jeep Cherokee. What guidance exists to prevent these kinds of automotive cyberattacks? A Tech Briefs...

News : Energy
Researchers See a Bright Future for ‘See-Through’ Solar Cells

Michigan State University researchers say a new transparent solar panel technology is right outside your door. Or more precisely: inside your window. The completely clear...

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