Results 1 to 10 of about 78,043 (311)

Molecular Chirality and Cloud Activation Potentials of Dimeric α-Pinene Oxidation Products

, 2021
The surface activity of ten atmospherically relevant α-pinene-derived dimers having varying terminal functional groups and backbone stereochemistry is reported.
Ariana, Bé, Aleia, Bellcross, Franz, Geiger, Regan, Thomson   +3 more
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Investigation into Triggered Star Formation by Radiative Driven Implosion [PDF]

, 2016
When massive stars form, they emit strong, hydrogen ionising radiation fields into their molecular cloud environment, forming HII regions. This is believed to be capable of inducing effects which can trigger further star formation through a process known
Kinnear, Timothy Michael
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Simulating molecular cloud regulated star formation in Galaxies [PDF]

, 2007
This thesis is primarily concerned with understanding the process of galaxy formation via the simulation of the interstellar medium, star formation and supernova feedback.
Booth, Craig Martin
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The Molecule Cloud - compact visualization of large collections of molecules

Journal of Cheminformatics, 2012
Background Analysis and visualization of large collections of molecules is one of the most frequent challenges cheminformatics experts in pharmaceutical industry are facing.
Ertl Peter, Rohde Bernhard
doaj   +1 more source

Molecular Gastronomy: A Food Fad or an Interface for Science-based Cooking?

, 2008
A review is given over the field of molecular gastronomy and its relation to science and cooking. We begin with a brief history of the field of molecular gastronomy, the definition of the term itself, and the current controversy surrounding this term. We
McClements, D.J., Ubbink, J., Linden, E., van der   +2 more
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A study of X-ray point sources in Heiles Clouds 1 and 2

Acta Polytechnica
Star formation takes place in the coldest parts of molecular clouds, beginning in the densest, collapsing regions of filaments. As pre-main sequence stars are luminous X-ray emitters, X-ray point sources can serve as effective tracers of YSOs.
Nóra Varga, András Péter Joó, Bendegúz Koncz   +2 more
doaj   +1 more source

Optimizing End-to-End System Performance for Millimeter and Submillimeter Spectroscopy of Protostars: Wideband Heterodyne Receivers and Sideband-Deconvolution Techniques for Rapid Molecular-Line Surveys [PDF]

, 2011
This thesis describes the construction, integration, and use of a new 230-GHz ultra-wideband heterodyne receiver, as well as the development and testing of a new sideband-deconvolution algorithm, both designed to enable rapid, sensitive molecular-line ...
Sumner, Matthew Casey
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The Astrophysical Birth Environment of the Solar System Inferred from Cometary Noble Gases

The Astrophysical Journal
The stellar sources that contributed to the chemical and isotopic composition of the solar system, their mixing in the Galactic environment, and the evolution and longevity of the molecular cloud from which our solar system formed can be probed with ...
William S. Cassata, Maria Lugaro, Marco Pignatari, Benjamin Wehmeyer, Stephen J. Mojzsis, Reto Trappitsch   +5 more
doaj   +1 more source

Molecular cloud evolution – VI. Measuring cloud ages [PDF]

, 2018
In previous contributions, we have presented an analytical model describing the evolution and star formation rate (SFR) of molecular clouds (MCs) undergoing hierarchical gravitational contraction.
Manuel Zamora-Avilés, Zamora-Avilés, Manuel, Roberto Galván-Madrid, Jan Forbrich, Galván-Madrid, Roberto, Enrique Vázquez-Semadeni, Vázquez-Semadeni, Enrique, Forbrich, Jan   +7 more
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The headlight cloud in NGC 628: An extreme giant molecular cloud in a typical galaxy disk [PDF]

, 2020
International audienceContext. Cloud-scale surveys of molecular gas reveal the link between giant molecular cloud properties and star formation across a range of galactic environments. Cloud populations in galaxy disks are considered to be representative
Pessa, Ismael, Dale, Daniel A., Herrera, C., Glover, Simon C.~O., Chevance, M., Miguel Querejeta, Querejeta, Miguel, Sliwa, K., Faesi, C., Diane Cormier, Hygate, Alexander P.~S., Pessa, I., Usero, A., Jiménez-Donaire, María Jesús, Bigiel, Frank, Leroy, Adam K., Hygate, Alexander P. S, Pety, J., Grasha, K., Blanc, Guillermo A., Hygate, A., Lang, Philipp, Kruijssen, J., Rosolowsky, Erik, Sun, Jiayi, María Jesús Jiménez-Donaire, Schruba, Andreas, Schinnerer, E., Simon C. O. Glover, Cormier, D., Adam K. Leroy, Jiménez-Donaire, M., Hygate, Alexander P. S., Glover, Simon C. O., Sun, J., Pety, Jérôme, Hughes, Annie, Daniel A. Dale, Hughes, A., Grasha, Kathryn, Ismael Pessa, Jérôme Pety, Andreas Schruba, Kreckel, Kathryn, Kathryn Kreckel, Blanc, Guillermo, Glover, S., Mélanie Chevance, Sliwa, Kazimierz, Utomo, Dyas, Annie Hughes, Schruba, A., Meidt, S., Kruijssen, J.~M. Diederik, Cormier, Diane, J. M. Diederik Kruijssen, Alexander P. S. Hygate, Diederik Kruijssen, J. M., Eva Schinnerer, Jiayi Sun, Dale, D., Guillermo A. Blanc, Utomo, D., Saito, T., van der Wel, Sharon Meidt, Cinthya N. Herrera, Usero, Antonio, Jiménez Donaire, María Jesús, Erik Rosolowsky, Christopher Faesi, Kathryn Grasha, Dyas Utomo, Toshiki Saito, Schinnerer, Eva, Philipp Lang, Rosolowsky, E., Faesi, Christopher, Kreckel, K., Chevance, Mélanie, Saito, Toshiki, Lang, P., Bigiel, F., Leroy, A., Querejeta, M., Antonio Usero, Kazimierz Sliwa, Blanc, G., Frank Bigiel, Sharon E. Meidt, Herrera, Cinthya N., Meidt, Sharon E.   +90 more
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