Astrobiology12- Page

dimethyl sulfide – WIkipedia Dimethyl sulfide (DMS) is a volatile breakdown product of dimethyl-sulfonio-propionate (DMSP). DMS is synthesized by marine phytoplankton, plays a central role in Earth’s sulfur cycle and

(a) Adsorption geometries of 3C on CO ice reflecting chemisorption and formation of the 3CCO complex on different binding sites at the DLPNO-CCSD(T)/CBS//MN15(D3BJ)/6-31+G(d,p) level. The individual values for the chemisorption

Signal amplitudes in the vicinity of the putative exomoon around β Pic b suggested by Poon et al. (2024) as a function of moon mass and semi-major axis for RV

Optical depth spectra of the YSOs in our sample, shifted vertically for clarity. For illustration purposes, the red lines correspond to a linear combination of four ice mixtures selected from

Cross-section of an egg-shaped iron oxide stone: It holds information about the amount of organic carbon in the sea millions of years ago, much like a time capsule. (Image: Nir

Stars selected by the AYO (Stark et al. 2024) 8m LUVOIR B yield calculation (left) and the 6m ”scenario F” yield calculation (right) in distance vs. luminosity space. Points are

A panoramic picture of one of five hot springs during winter, showing the source water and CO2 bubbles. Credit Fatima Li-Hau, ELSI Earth was not always the blue-green world we

Perchlorate affects the expression of genes involved in ETC, oxidative phosphorylation, and removal of oxidative species. Gene names of DEGs belonging to those processes are shown. Expression changes of DEGs