Search results for signal gain

Nanophysics Jul 11, 2024

New synthesis method enhances MoSâ‚‚ optoelectronic performance

An international research team led by Professor My Ali El Khakani of the Institut national de la recherche scientifique (INRS) has made a surprising discovery about the properties of molybdenum disulfide, also known as MoS2. ...

Cell & Microbiology Jul 5, 2024

'Vaults' within germ cells offer more than safekeeping

Maternal messenger RNAs (mRNAs), located within the cytoplasm of an immature egg, are crucial for jump starting development. Following fertilization, these mRNAs are passed onto the zygote, the first newly formed cell.

Space Exploration Jul 4, 2024

To guard against cyberattacks in space, researchers ask 'what if?'

If space systems such as GPS were hacked and knocked offline, much of the world would instantly be returned to the communications and navigation technologies of the 1950s. Yet space cybersecurity is largely invisible to the ...

Social Sciences Jul 3, 2024

Opinion: Banning social media for under-16s won't help—teaching digital media literacy will

The astounding rise in social media use in the past few years is seeing policy responses come to a head, both internationally and in Aotearoa New Zealand.

Astronomy Jul 2, 2024

NASA's NEOWISE infrared heritage will live on

NASA's near-Earth-object-hunting mission NEOWISE is nearing its conclusion. But its work will carry on with NASA's next-generation infrared mission: NEO Surveyor.

General Physics Jun 27, 2024

Re-analyzing LHC Run 2 data with cutting-edge analysis techniques allowed physicists to address old discrepancy

Supersymmetry (SUSY) is an exciting and beautiful theory that answers some of the open questions in particle physics. It predicts that all known particles have a "superpartner" with somewhat different properties. For example, ...

Molecular & Computational biology Jun 26, 2024

Scientists develop a new generation of DNA tests for a wide range of applications

A research group led by Dr. Edward Curtis has developed two new types of catalytic DNA molecules (deoxyribozymes) that can reveal the presence of target molecules through fluorescence or color. Several types of sensors were ...

Condensed Matter Jun 25, 2024

Researchers discover new flat electronic bands, paving way for advanced quantum materials

In a study published in Nature Communications, a team of scientists led by Rice University's Qimiao Si predicts the existence of flat electronic bands at the Fermi level, a finding that could enable new forms of quantum computing ...

Molecular & Computational biology Jun 25, 2024

From wild to sweet: Decoding the jujube's genetic journey

Chinese jujube, known for its economic and nutritional significance, was domesticated from its wild ancestor. While previous studies have shed light on some aspects of its domestication, many genetic details remain unexplored. ...

Plants & Animals Jun 25, 2024

Orchid awakening: Unveiling the hormonal choreography behind flower development

Flower development in plants is a complex process influenced by various intrinsic and extrinsic factors. Hormones like gibberellin (GA) and abscisic acid (ABA) play pivotal roles in regulating this process. In many orchids, ...

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