See also stories tagged with Light-emitting diode

Search results for LED

Social Sciences Oct 9, 2026

Are analytics making pro sports less fun? Fans and analysts remain divided

Today, the discussions of sports analytics in the 2011 movie "Moneyball" often seem quaint. The idea of a team using data to find players who may be more valuable than meets the eye (and less expensive) no longer surprises ...

Bio & Medicine Oct 9, 2026

New sensing method expands label-free particle detection beyond sensor surfaces

Finding a single cancer cell in a tube of blood is a bit like finding a needle in a haystack. As researchers seek to detect ever-smaller and rarer targets, from viruses to circulating tumor cells in blood, the demand for ...

Analytical Chemistry Oct 9, 2026

AI reveals how coating thickness changes the link between surface roughness and pitting resistance

Localized pitting corrosion can cause sudden failure in aluminum components even when overall corrosion rates are low. Steam coating offers a water-vapor-based route to protective boehmite films, but processing simultaneously ...

Optics & Photonics Oct 9, 2026

Quantum chip holds multiple photons at once, opening path to scalable memory

For highly fragile quantum information systems, the ability to store quantum information is vital—but also challenging. Quantum information is transported in particles of light called photons, which often must be temporarily ...

Plants & Animals Oct 9, 2026

How plant enzymes learned to tell mirror-image molecules apart

Many naturally occurring molecules such as menthol or limonene exist in two mirror-image forms, known as enantiomers, that look almost identical but can differ greatly in smell, taste or effect on the body.

Materials Science Oct 9, 2026

Light-responsive inks could make tattoos visible on demand, but safety remains unproven

A team of engineers has designed a new line of multicolored tattoo inks that switch on and off with different kinds of light. Described in a study published in Matter & Light, the technology could one day help people hide ...

Condensed Matter Oct 9, 2026

Light reads electron spins inside porous crystals, opening path to quantum chemical sensors

University of Glasgow researchers are part of an international collaboration that could lead to a new generation of quantum sensors. The team, which included researchers from the University of Tokyo, University of Glasgow, ...

General Physics Oct 9, 2026

Physics model reveals fundamental trade-off between prediction and energy efficiency in intelligent systems

Artificial intelligence is increasingly becoming part of our everyday lives, from digital assistants to robots that respond to their surroundings. Each of these capabilities is based on physical computational processes that ...

Social Sciences Oct 9, 2026

Offering alcohol-free beer on tap boosts pub choices while keeping revenues intact, new study shows

Simple changes to pub environments can encourage drinkers to choose alcohol-free options without harming profits, according to new research from the University of York. The study, published in Drug and Alcohol Review, evaluated ...

Social Sciences Oct 9, 2026

Are autistic suspects likely to be disadvantaged in forensic interviews?

A new study led by Flinders University finds both autistic and nonautistic suspects may be judged more harshly if any idiosyncratic behaviors in interviews stray beyond what observers consider normal. The research also undermines ...

page 38 from 40