Results 101 to 110 of about 4,544,171 (395)

First Resolved Dust Continuum Measurements of Individual Giant Molecular Clouds in the Andromeda Galaxy [PDF]

open access: yes, 2020
© 2020 The American Astronomical Society.In our local Galactic neighborhood, molecular clouds are best studied using a combination of dust measurements, to determine robust masses, sizes, and internal structures of the clouds, and molecular-line ...
Forbrich, Jan   +3 more
core   +3 more sources

Molecular Line Emission as a Tool for Galaxy Observations (LEGO). I. HCN as a tracer of moderate gas densities in molecular clouds and galaxies [PDF]

open access: yes, 2017
Trends observed in galaxies, such as the Gao \& Solomon relation, suggest a linear relation between the star formation rate and the mass of dense gas available for star formation.
J. Kauffmann   +10 more
semanticscholar   +1 more source

The Formation and Destruction of Molecular Clouds and Galactic Star Formation [PDF]

open access: yesProceedings of the International Astronomical Union, 2015
We discuss an overall picture of star formation in the Galaxy. Recent high-resolution magneto-hydrodynamical simulations of two-fluid dynamics with cooling/heating and thermal conduction have shown that the formation of molecular clouds requires multiple
S. Inutsuka   +4 more
semanticscholar   +1 more source

NMR screening of low molecular weight inhibitors targeting the papain‐like protease (PLPro) of SARS‐CoV‐2

open access: yesFEBS Open Bio, EarlyView.
Papain‐like protease from SARS‐CoV‐2 plays an important role in the cleavage of the viral polyproteins and in the suppression of the host's immune response. Here, we present the results of an NMR screening study. We identified 86 binding compounds, of which five candidates were chosen for in‐depth analysis.
Dennis J. Pyper   +5 more
wiley   +1 more source

Aperture Synthesis Observations of CO, HCN, and 89GHz Continuum Emission toward NGC 604 in M 33: Sequential Star Formation Induced by Supergiant Hii region

open access: yes, 2010
We present the results from new Nobeyama Millimeter Array observations of CO(1-0), HCN(1-0), and 89-GHz continuum emissions toward NGC 604, known as the supergiant H ii region in a nearby galaxy M 33.
Brinks   +46 more
core   +1 more source

NICEST, a near-infrared color excess method tailored for small-scale structures [PDF]

open access: yes, 2008
Observational data and theoretical calculations show that significant small-scale substructures are present in dark molecular clouds. These inhomogeneities can provide precious hints on the physical conditions inside the clouds, but can also severely ...
Alves   +24 more
core   +2 more sources

What can simulated molecular clouds tell us about real molecular clouds [PDF]

open access: yes, 2016
We study the properties of giant molecular clouds (GMCs) from a smoothed particle hydrodynamics simulation of a portion of a spiral galaxy, modelled at high resolution, with robust representations of the physics of the interstellar medium.
A. Duarte-Cabral, C. Dobbs
semanticscholar   +1 more source

Teaching Python with team‐based learning: using cloud‐based notebooks for interactive coding education

open access: yesFEBS Open Bio, EarlyView.
This study presents a novel approach to teaching Python and bioinformatics using team‐based learning and cloud‐hosted notebooks. By integrating interactive coding into biomedical education, the method improves accessibility, student engagement, and confidence—especially for those without a computing background.
Nuno S. Osório, Leonardo D. Garma
wiley   +1 more source

The Correlation Between Dust and Gas Contents in Molecular Clouds

open access: yesThe Astronomical Journal
Molecular clouds are regions of dense gas and dust in space where new stars and planets are born. There is a strong correlation between the distribution of dust and molecular gas in molecular clouds.
Rui-Zhi Li   +5 more
doaj   +1 more source

High Excitation Molecular Gas in the Magellanic Clouds

open access: yes, 2005
We present the first survey of submillimeter CO 4-3 emission in the Magellanic Clouds. The survey is comprised of 15 6'x6' maps obtained using the AST/RO telescope toward the molecular peaks of the Large and Small Magellanic Clouds.
Alberto D. Bolatto   +15 more
core   +1 more source

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