Results 191 to 200 of about 657,244 (303)

Commentary on the role of polyoxometalates in nature cybernetic loop

open access: yesNatural Sciences
The interplay between extraterrestrial, atmospheric, aqueous, interfacial, and hydrothermal processes is crucial for Earth's prebiotic chemistry. Volcanic terrains contain polyoxometalates (POMs).
Kirill Yu. Monakhov
doaj   +1 more source

Simulation of cosmic dust spectra

open access: bronze, 1986
J. H. Hecht   +3 more
openalex   +1 more source

The Atacama Cosmology Telescope: Galactic Dust Structure and the Cosmic PAH Background in Cross-correlation with WISE

open access: yesThe Astrophysical Journal
We present a cross-correlation analysis between $1^{\prime} $ resolution total intensity and polarization observations from the Atacama Cosmology Telescope (ACT) at 150 and 220 GHz and 15″ mid-infrared photometry from the Wide-field Infrared Survey ...
Rodrigo Córdova Rosado   +17 more
doaj   +1 more source

Hypervelocity microparticle impact studies using a novel cosmic dust mass spectrometer [PDF]

open access: green, 2003
Daniel E. Austin   +6 more
openalex   +1 more source

A compact time‐of‐flight mass spectrometer for high‐flux cosmic dust analysis [PDF]

open access: green, 2004
Daniel E. Austin   +3 more
openalex   +1 more source

Connecting Dust and Outflows in Active Galactic Nuclei: The Intriguing Case of NGC 6860

open access: yesThe Astrophysical Journal
Cosmic dust plays a crucial role in the evolution of galaxies, significantly influencing star formation and the interstellar medium. However, in active galactic nuclei (AGNs), the role and origin of dust remain poorly understood.
I. Psaradaki   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy