Search results for error detection

Space Exploration Jun 10, 2019

Hayabusa2 drops target marker at asteroid Ryugu

The Japanese Aerospace Exploration Agency (JAXA) has made some impressive feats in recent years. Roughly one year ago, and following in the footsteps of its predecessor, the Hayabusa2 spacecraft successfully rendezvoused ...

Engineering Jun 7, 2019

AI technology improves critical crack detection in nuclear reactors, bridges, buildings

A tiny crack in a nuclear reactor, skyscraper, bridge or dam can cause catastrophic consequences. The Minneapolis bridge collapse, which killed 13 people in 2007, is just one example of what can happen when structural integrity ...

Security Jun 5, 2019

Finding fake fingerprints

It was once the stuff of science fiction security, open your eye wide and look into the camera to gain entry to the spaceship flight deck or press a finger tip or palm of your against the pad to access the secret database ...

Quantum Physics Jun 3, 2019

Physicists can predict the jumps of Schrodinger's cat (and finally save it)

Yale researchers have figured out how to catch and save Schrödinger's famous cat, the symbol of quantum superposition and unpredictability, by anticipating its jumps and acting in real time to save it from proverbial doom. ...

Security May 24, 2019

In-car technology: are we being sold a false sense of security?

The retired football star David Beckham recently received a six-month driving ban after being photographed using his hand-held phone while driving. Unfortunately, Beckham is not alone in apparently thinking that time spent ...

Analytical Chemistry May 22, 2019

3-D-printed device detects biomarkers of preterm birth

Preterm birth (PTB)—defined as birth before the 37th week of gestation—is the leading complication of pregnancy. If doctors had a simple, accurate and inexpensive way to identify women at risk for the condition, they ...

Nanophysics May 20, 2019

'Spidey senses' could help autonomous machines see better

What if drones and self-driving cars had the tingling "spidey senses" of Spider-Man?

Engineering May 16, 2019

New power supply unit lets electrical devices live longer

From the charging unit for smartphones to the power supply of the laptop or washing machine to LED lights or charging stations of electric cars – switching power supplies are omnipresent in electrical devices. They convert ...

Analytical Chemistry May 14, 2019

Software library to serve for faster chemical reaction processing

Big Data has become ubiquitous in recent years, and especially so in disciplines with heterogeneous and complex data patterns. This is particularly true for chemistry. In some ways, chemical compounds may be compared with ...

Optics & Photonics May 10, 2019

Better microring sensors for optical applications

Tweaking the design of microring sensors enhances their sensitivity without adding more implementation complexity.

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