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Search results for continuous modulation

Analytical Chemistry Dec 29, 2022

Review on intrinsic electrocatalytic activity of transition metal nitrides on HER

A paper published on Dec. 21 in Energy Material Advances reviews improvement strategies for the electrocatalytic activities of transition metal nitrides (TMNs) on hydrogen evolution reaction.

Earth Sciences Dec 22, 2022

Hawai'i earthquake swarm caused by magma moving through 'sills'

Magma pumping through a massive complex of flat, interconnected chambers deep beneath volcanoes in Hawai'i appears to be responsible for an unexplained swarm of tiny earthquakes felt on the Big Island over the past seven ...

Biochemistry Dec 20, 2022

'Probing' the quality of compounds at the heart of biological research

Details of a major, updated online resource to help biomedical researchers use the best small-molecule reagents for their experiments have been published.

Space Exploration Dec 16, 2022

Inflating a habitat to destruction to test its limits before going to orbit

Normally, it would be a very bad day if your space station habitat module blew up. But it was all smiles and high-fives in mission control when Sierra Space's LIFE habitat was intentionally over-inflated until it popped spectacularly ...

Ecology Dec 15, 2022

Corn-colonizing fungus may help the crop repel disease, grow larger

A fungus that can colonize, or grow within, corn plants doesn't just leave the plant unharmed—it also can help the plant stave off harmful bugs and other fungi, according to a new study by Penn State researchers.

Biochemistry Dec 9, 2022

Discovery of critical inhibitory site in an energy-producing enzyme could lead to the rational design of antibiotics

Antimicrobial resistance (AMR) is a global health problem. Species of drug-resistant pathogens, including Neisseria gonorrhoeae, could become untreatable due to a high degree of AMR.

Astronomy Dec 9, 2022

Deep-space optical communication demonstration project forges ahead

Researchers report new results from the NASA Deep Space Optical Communications (DSOC) technology demonstration project, which develops and tests new advanced laser sources for deep-space optical communication. The ability ...

Space Exploration Dec 8, 2022

NASA's Orion lunar spacecraft heads home with splashdown set for Sunday

NASA's Orion spacecraft is heading home after exiting the lunar sphere of influence.

Optics & Photonics Dec 7, 2022

A novel, space-time coding antenna promotes 6G and secure wireless communications

A research team co-led by a scientist at City University of Hong Kong (CityU) has developed a novel antenna that allows manipulation of the direction, frequency and amplitude of the radiated beam, and is expected to play ...

Veterinary medicine Dec 6, 2022

Can virtual reality play a role in veterinary education? Researchers think so

You're a fourth-year veterinary student, and it's Day 2 of your emergency clinic rotation.

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