[PDF] Top 20 A study of interstellar Na I D absorption lines towards the Lupus molecular clouds
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A study of interstellar Na I D absorption lines towards the Lupus molecular clouds
... the Lupus dark clouds is very ...the molecular clouds include HD 140784 (Appenzeller, Mundt & Wolf 1978), and HD 143927 and 149447 (Schneider & Elmegreen 1979) [note that Krautter's ... See full document
10
Atomic and molecular interstellar absorption lines toward the high galactic latitude stars HD 141569 and HD 157841 at ultra high resolution
... latitude molecular clouds (HLCs) : HD 141569 lies, in projection, close to MBM 37 and the Lynds dark cloud L134N, whereas HD 157841 is in the vicinity of the MBM ...in Na I D1, Na ... See full document
12
Detection of a variable interstellar absorption component towards δ Orionis A
... star d Ori A (HD 36486) is the most westerly of the three stars defining Orion's ...the lines caused by the orbital motion of the [spectroscopic binary] star', a discovery which launched the study of ... See full document
7
Beletsky, Yuri (2009): Extragalactic molecular clouds and chemistry of diffuse interstellar clouds. Dissertation, LMU München: Fakultät für Physik
... CaFe clouds must be optically thin as the mass should be roughly proportional to the column density of Na i or K i ; abundances of these elements are roughly pro- portional to the total ... See full document
141
High resolution observations of interstellar Na I and Ca II towards the southern opening of the 'Local Interstellar Chimney': probing the disc—halo connection
... of interstellar Ca II and Na I absorption lines towards seven stars in the direction of the southern opening of the recently identified Local Interstellar ...These ... See full document
12
Observational astrochemistry: The quest for interstellar molecules
... diffuse interstellar bands (DIBs) that spread all across the visible ...in absorption against bright stars; their number exceeds 400; their width is typically larger than 10 A, although narrow substructures ... See full document
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An ultra high resolution study of the interstellar medium towards Orion
... individual clouds have been ...both Na I and Ca II , its velocity can be constrained to be equal in both species, but remain variable to optimize the ...Simultaneous absorption models were ... See full document
29
Surveys of the Milky Way and Magellanic System in the λ21-cm line of atomic hydrogen
... the interstellar medium and their relationship with the diffuse molecular ...existing interstellar medium ...Magellanic Clouds and Stream in both emission and absorption in the H ... See full document
6
Ultra high resolution observations of interstellar Na I and K I towards the Scorpius OB1 association
... absorption lines towards three members of the Scorpius OB1 association (HD 152235, 152236 and ...discrete absorption components present along these complex ...the Na I spectra ... See full document
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Stellar populations and ages of M82 super star clusters
... The absorption strengths of DIBs are ...of molecular clouds and tend to weaken in purely molecular regions as well as being absent from H ii regions ...central absorption depths of ... See full document
9
An ultra high resolution study of the interstellar medium in the direction of α Ophiuchi
... II lines in A stars makes their use as background sources for the study of interstellar lines ...weak absorption lines arising in the LISM will confuse searches for circumstellar ... See full document
9
Observational tests of the properties of turbulence in the Very Local Interstellar Medium
... As a final point, there is a result emergent from the data and analysis of Redfield and Linsky (2004) which is strange to a plasma physicist. The consistency of the same temperature T for several transitions is not only ... See full document
9
The Attitudes of Prospective Teachers towards Homosexuality: A Case Study in Konya
... 2008)This study tried to determine the attitudes of prospective teachers towards ...the study is to investigate whether the attitudes of the participants vary according to gender, age and ...The ... See full document
8
Metabolism of Vitamin D I Preparation of Radioactive Vitamin D and Its Intestinal Absorption in the Rat
... Our intestinal loop experiments clearly demonstrate that vitamin D can be absorbed throughout the proximal three-fourths of the rat small intestine, with maximal transport in the mid-jej[r] ... See full document
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High-Quality Contour Line Generation from LiDAR Point Clouds for the Area of Forests
... Contour lines generated from adjustment and without adjustment of point clouds: (a, b) in a flat area , (c,d) in a hilly area, and (e,f) in a terrace field; (a, c, e) Point clouds withou[r] ... See full document
15
Towards a molecular anatomy of the Xenopus pronephric kidney
... the molecular players necessary for normal meta- nephric kidney development may have a role in the developing pronephric ...unknown. Towards this goal, probes were obtained to establish by in situ ... See full document
15
A Longitudinal Study of the Attitudes of Early Childhood Preservice Teachers towards Mathematics
... attitudes towards mathematics ...attitude towards mathematics changed throughout their university lives. Our study was conducted with a sampling of 43 participants studying at a state university in ... See full document
11
Cyanopolyynes as Organic Molecular Wires in the Interstellar Medium
... in interstellar space and provide new insight into why these particular cyanopolyynes reach a maximum length, such as is observed from astronomical experimental spectral data and cosmological chemical ...initio ... See full document
6
AGB Stars Migration fom the Central of the Milky Way Galaxy to Our Sun’s Birthplace and Its Relation with Silicon Carbide Grains
... The mass of a star almost determines its structure and ultimate fate. Stars begin their existence as clouds of gas that become dense enough to start contracting under the inward pull of their own gravity. The ... See full document
7
Ultra high resolution observations of interstellar Na I and Ca II toward the high galactic latitude star HD 28497
... saturated D line in a di†erent star (HD 24263) recorded during the same ...straight lines to sec- tions without telluric or interstellar ...the D line region were removed by dividing by a UHRF ... See full document
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