Results 91 to 100 of about 4,469,999 (359)
The Correlation Between Dust and Gas Contents in Molecular Clouds
The Astronomical JournalMolecular 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
Analysis of Hydrogen Cyanide Hyperfine Spectral Components towards Star Forming Cores
Open Astronomy, 2011 Although hydrogen cyanide has become quite a common molecular tracing species for a variety of astrophysical sources, it, however, exhibits dramatic non-LTE behaviour in its hyperfine line structure.
Loughnane R. M. +4 more
doaj +1 more source
SNUPN‐Related Muscular Dystrophy: Novel Phenotypic, Pathological and Functional Protein Insights
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective SNUPN‐related muscular dystrophy or LGMDR29 is a new entity that covers from a congenital or childhood onset pure muscular dystrophy to more complex phenotypes combining neurodevelopmental features, cataracts, or spinocerebellar ataxia. So far, 12 different variants have been described.
Nuria Muelas +18 more
wiley +1 more source
Gaps in globular cluster streams: giant molecular clouds can cause them too [PDF]
, 2016 As a result of their internal dynamical coherence, thin stellar streams formed by disrupting globular clusters (GCs) can act as detectors of dark matter (DM) substructure in the Galactic halo. Perturbations induced by close flybys amplify into detectable
N. Amorisco +3 more
semanticscholar +1 more source
The Formation and Destruction of Molecular Clouds and Galactic Star Formation [PDF]
Proceedings 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
Neutral Atomic and Molecular Clouds and Star Formation in the Outer Carina Arm
The Astrophysical Journal, 2023 We present a comprehensive investigation of H i (super)clouds, molecular clouds (MCs), and star formation in the Carina spiral arm of the outer Galaxy.
Geumsook Park +3 more
doaj +1 more source
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.In this study, the unique role of the unusual lone‐pair‐π conjugation mechanism in poly(1,4‐anthraquinone) (P14AQ) is explored as an organic electrode material. Unlike traditional π‐π interactions, P14AQ's conjugation involves lone pairs of oxygen atoms interacting with the π cloud of adjacent units, enabling stable charge transport even with minimal π‐
Xiaotong Zhang, Piotr de Silva
wiley +1 more source
What can simulated molecular clouds tell us about real molecular clouds [PDF]
, 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
Cloud-to-cloud Velocity Dispersions Across a Local Arm Segment
The Astrophysical JournalUsing a large sample of 9617 molecular clouds (MCs) from the Milky Way Imaging Scroll Painting survey, we mainly measure one-dimensional cloud-to-cloud velocity dispersions across a 450 deg ^2 segment of the Local Arm in the Galactic second quadrant.
Lixia Yuan, Ji Yang
doaj +1 more source
Molecular Clouds: Formation and Disruption [PDF]
Astrophysics and Space Science, 2004 13 pages, 1 jpg figure, 1 eps figure. For publication in a proceedings issue of Astrophysics & Space Science recording the conference "From Observations to Self-Consistent Modeling of the Interstellar Medium", held in Porto ...
openaire +3 more sources