Search results for signal gain

Earth Sciences Sep 23, 2021

Artificial intelligence may be set to reveal climate-change tipping points

Researchers are developing artificial intelligence that could assess climate change tipping points. The deep learning algorithm could act as an early warning system against runaway climate change.

Planetary Sciences Sep 21, 2021

NASA's Delta-X helps with disaster response in wake of Hurricane Ida

Researchers flying a radar instrument over coastal wetlands in Louisiana helped with monitoring oil slicks in the Gulf of Mexico.

Astronomy Sep 15, 2021

Cosmic dawn holds the answers to many of astronomy's greatest questions

Thanks to the most advanced telescopes, astronomers today can see what objects looked like 13 billion years ago, roughly 800 million years after the Big Bang. Unfortunately, they are still unable to pierce the veil of the ...

Astronomy Sep 8, 2021

ALMA: New receivers achieve first light, set record for observational capabilities

A new set of receivers installed on antennas at the Atacama Large Millimeter/submillimeter Array (ALMA) have achieved first light. With it, they set a new record for the longest wavelengths visible with the radio array. The ...

Bio & Medicine Aug 30, 2021

Flexible carbon nanotube fibers woven into clothing gather accurate EKG, heart rate

There's no need to don uncomfortable smartwatches or chest straps to monitor your heart if your comfy shirt can do a better job. 

Cell & Microbiology Aug 23, 2021

Mathematical model predicts best way to build muscle

Researchers have developed a mathematical model that can predict the optimum exercise regimen for building muscle.

Economics & Business Aug 20, 2021

What drives market share profitability?

Researchers from University of Alabama and Indiana University published a new paper in the Journal of Marketing that examines why a market share-profit relationship exists and how this understanding can be used to explain ...

Bio & Medicine Aug 19, 2021

Superconducting nanowire single-photon detectors: Next big thing in blood flow measurement

In order to function properly, the brain requires a steady flow of blood through the cerebral arteries and veins, which deliver oxygen and nutrients and also remove metabolic byproducts. Therefore, cerebral blood flow is ...

Environment Aug 19, 2021

Measuring electric current in soil could provide answers on soil health

Washington State University researchers have developed a way to assess soil health by measuring the electric current produced by its tiniest microbes.

Plants & Animals Aug 18, 2021

Lonely flies, like many humans, eat more and sleep less

COVID-19 lockdowns scrambled sleep schedules and stretched waistlines. One culprit may be social isolation itself. Scientists have found that lone fruit flies quarantined in test tubes sleep too little and eat too much after ...

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