Search results for signal gain

General Physics Mar 4, 2020

25 years on: A single top quark partners with the Z boson

A quarter-century after its discovery, physicists at the ATLAS Experiment at CERN are gaining new insight into the heaviest-known particle, the top quark. The huge amount of data collected during Run 2 of the LHC (2015-2018) ...

Environment Feb 24, 2020

NASA, New Zealand partner to collect climate data from commercial aircraft

NASA is partnering with the New Zealand Ministry of Business, Innovation and Employment, New Zealand Space Agency, Air New Zealand and the University of Auckland to install next-generation Global Navigation Satellite System ...

Environment Feb 21, 2020

Navy gains a competitive edge with research into biological ocean swarms

Tiny and frightening-looking creatures lurking throughout our world's oceans can wreak havoc on Navy tactical decision-makers' ability to sense the environment or plan and chart a navigation course.

Plants & Animals Feb 14, 2020

Researchers study how birds retweet news

Every social network has its fake news. And in animal communication networks, even birds discern the trustworthiness of their neighbors, a study from the University of Montana suggests.

Materials Science Feb 4, 2020

New hydrogels wither while stem cells flourish for tissue repair

Baby diapers, contact lenses and gelatin dessert. While seemingly unrelated, these items have one thing in common—they're made of highly absorbent substances called hydrogels that have versatile applications. Recently, ...

Biotechnology Jan 30, 2020

Researchers discover a genetic mechanism that affects birth defects, some cancers

Scientists have understood for some time that proper embryonic development depends in large part on transcriptional repressors, proteins that prevent genes from being expressed at inappropriate times. Steven Vokes, associate ...

General Physics Jan 21, 2020

High-precision distributed sensing using an entangled quantum network

Quantum-enhanced metrology has been an active area of research for several years now due to its many possible applications, ranging from atomic clocks to biological imaging. Past physics research established that having a ...

Space Exploration Jan 15, 2020

Plant-powered sensor sends signal to space

A device that uses electricity generated by plants as its power source has communicated via satellite—a world first.

Plants & Animals Jan 13, 2020

A single gene for scent reception separates two species of orchid bees

A male orchid bee zips around the rainforest, a flash of iridescent green against an equally emerald background. The bee stops at various flowers, fungi and dead trees, collecting fragrant particles and storing them in pockets ...

General Physics Jan 10, 2020

Wave physics as an analog recurrent neural network

Analog machine learning hardware offers a promising alternative to digital counterparts as a more energy efficient and faster platform. Wave physics based on acoustics and optics is a natural candidate to build analog processors ...

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