Results 1 to 10 of about 612,500 (304)
, 2021 Abstract The book examines the experience of living in a society that has more information available to the public than ever before. It focuses on the interpretations, emotions, and practices of dealing with this abundance in everyday life.
Geof H. Givens +1 more
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The Interaction Between Accretion from the Interstellar Medium and Accretion from the Evolved Binary Component in Barium Stars [PDF]
Journal of Astronomy and Space Sciences, 2018 The reanalysis of the previously published abundance pattern of mild barium star HD202109 (ζ Cyg) and the chemical compositions of 129 thin disk barium stars facilitated the search for possible correlations of different stellar parameters with second ...
Yeuncheol Jeong +2 more
doaj +1 more source
Chemical Composition of RM_1-390 - Large Magellanic Cloud Red Supergiant [PDF]
Journal of Astronomy and Space Sciences, 2017 A high resolution spectroscopic observation of the red supergiant star RM_1-390 in the Large Magellanic Cloud was made from a 3.6 m telescope at the European Southern Observatory. Spectral resolving power was R=20,000, with a signal-to-noise ratio S/N >
Alexander V. Yushchenko +5 more
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Measuring Abundance with Abundancy Index
, 2021 Accepted in Mathematics Exchange (Ball State University), Vol 15 ...
Guha, Kalpok, Ghosh, Sourangshu
openaire +2 more sources
, 2023 The objective world subsists, functions, and plays its follies according to the temporal dominion and phenomenal laws over which man has no control – just as he has no control over laws of gravitation (Nevatia and Nevatia 2021). The generally accepted notion is that the economy operates under conditions of scarcity, whereby resources that are limited ...
Omazić, Mislav Ante +2 more
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Magellanic Clouds Cepheids: Thorium Abundances [PDF]
Journal of Astronomy and Space Sciences, 2018 The analysis of the high-resolution spectra of 31 Magellanic Clouds Cepheid variables enabled the identification of thorium lines. The abundances of thorium were found with spectrum synthesis method. The calculated thorium abundances exhibit correlations
Yeuncheol Jeong +5 more
doaj +1 more source
Nucleosynthesis, Mixing Processes, and Gas Pollution from AGB Stars
Universe, 2022 We discuss the evolution of stars through the asymptotic giant branch, focusing on the physical mechanisms potentially able to alter the surface chemical composition and on how changes in the chemistry of the external regions affect the physical ...
Paolo Ventura +6 more
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The Yale ReviewCitation: 'abundance' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14415 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Fe I and Fe II Abundances of Solar-Type Dwarfs in the Pleiades Open Cluster [PDF]
, 2010 We have derived Fe abundances of 16 solar-type Pleiades dwarfs by means of an equivalent width analysis of Fe I and Fe II lines in high-resolution spectra obtained with the Hobby - Eberly Telescope and High Resolution Spectrograph.
Adele L. Plunkett +7 more
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The Record-Warm Barents Sea and 0-Group Fish Response to Abnormal Conditions
Frontiers in Marine Science, 2020 The Barents Sea is a nursery area for many commercially and ecologically important fish stocks, and this whole region is presently subject to rapid climatic change from a cold period in the 1980s to a record warm period in the latest decade, with a peak ...
Elena Eriksen +7 more
doaj +1 more source