Tuesday, January 17, 2023

Google Alert - Science

Google
Science
Daily update January 17, 2023
NEWS
Space.com
Latest comet: Comet C/2022 E3 (ZTF); View: Telescopes and binoculars; Photograph: Cameras and lenses; Photograph: Camera accessories; Best locations and times; Comets you missed.
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Space.com
Those two planets, plus a crescent moon, will be putting on an ever-changing display in the dusk during this weekend on into the start of next week. The planets will sink lower as the twilight deepens, so make sure you have a clear and unobstructed west- ...
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Space.com
The Cosmic Evolution Early Release Science (CEERS) Survey has been using JWST to look far back in time, studying galaxies as they were around 11 to 13 billion years ago.
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Phys.Org
In multicellular organisms, there are three types of protein glycosylation. N-glycosylation, O-mannosylation and C-mannosylation. All of these processes take place in the endoplasmic reticulum, and in all of them enzymes attach sugar residues to specific ...
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EarthSky
The cluster contains about a half-million stars. 170 of those are known to be RR Lyrae variable stars. Now, astronomers say they have discovered 208 new RR Lyrae stars – the Milky Way's farthest stars so far – extending hallway out to the Andromeda galaxy.
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Phys.Org
Nanoparticles are complex materials smaller than 100 nanometers, or about the size of a virus, but they have a large range of potential applications, from medicine to energy to electronics. Now, hundreds of new nanoparticles with previously unknown ...
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Phys.Org
Using the Gemini North telescope, astronomers have performed spectroscopic observations of a binary system known as SDSS J222551.65+001637.7AB. Results of the observational campaign indicate that the system consists of a white dwarf and a brown dwarf ...
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Big Think
The supernova remnant glows in a variety of electromagnetic wavelengths, but if we had been operating neutrino detectors back in ~1667 when the light (and neutrinos) first arrived, we could have determined whether there was a neutrino deficit, and a hint ...
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Space Ref
Left: A snapshot of the surface distribution of magnetic fields from a solar surface magnetic field evolution model depicting a perspective close to the plane-of-theecliptic (solar obliquity ignored). Right: The equivalent perspective from the top of ...
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EarthSky
This chart shows the orbital view of the green comet C/2022 E3 (ZTF). The grid lines on the ecliptic plane are 1 astronomical unit (AU) – the average distance between the sun and Earth or 93 million miles (150 million km) – apart. The stalks from the ...
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