Observing exotic radioactive decay process
Researchers have observed a rare nuclear decay. Namely, the team measured low-kinetic-energy protons emitted after the beta decay of a neutron-rich nucleus beryllium-11.
Read moreDetectors
Laser-based system detects fires even in dusty, harsh environments
Researchers have developed a new laser-based system that offers an efficient and low-cost way to detect fires in challenging environments such as industrial facilities or large construction sites. With further development, the system could eventually detect fires that are more than a kilometer away.
Read moreFlaws in leading security lie detection training tool
The Micro-Expressions Training Tool, inspired the hit TV show Lie to Me, is being used to train airport personnel to spot people who pose potential security risks.
Read moreUnified sensor to better control effects of shock waves
Researchers have developed a unified shock sensor to quickly and accurately dispel harmful shock waves.
Read moreModeling a model nanoparticle
New research introduces the first universal adsorption model that accounts for detailed nanoparticle structural characteristics, metal composition and different adsorbates, making it possible to not only predict adsorption behavior on any metal nanoparticles but screen their stability, as well.
Read moreLaser prototype for space-based gravitational wave detector
Researchers have announced a prototype for a laser at the heart of the first space-based gravitational wave observatory, known as the Laser Interferometer Space Antenna (LISA) mission.
Read moreHandheld device to diagnose skin cancer
Using shortwave rays installed in cellphones and airport security scanners, researchers have developed a technique that detects skin lesions and determines whether they are cancerous or benign — a technology that could ultimately be incorporated into a handheld device that could rapidly diagnose skin cancer without a scalpel in sight.
Read moreElectronic nose can sniff out which lung cancer patients will respond to immunotherapy
An electronic nose that detects chemicals in the breath of lung cancer patients can identify with 85% accuracy those who will or will not respond to immunotherapy, according to new research.
Read moreNovel approach to ultrasound raises possibility of new medical applications
A new ultrasound technique provides a non-invasive way of assessing bone structure on the microscale. Researchers hope to fine-tune the technique for use in assessing osteoporosis risk and treatment.
Read moreMeasuring ethanol's deadly twin
Researchers have developed an inexpensive, handheld measuring device that can distinguish between methanol and potable alcohol. It offers a simple, quick method of detecting adulterated or contaminated alcoholic beverages and is able to diagnose methanol poisoning in exhaled breath.
Read more