B star colours between 2000 and 3000 angstroms

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چکیده

منابع مشابه

Association between skin tattoos and Hepatitis B of 1/2000 privates at Adisorn Fort Hospital in Saraburi, Thailand

The objectives of this study were (1) to determine whether there is association between skin tattoos, Hepatitis-B and prisons, (2) to investigate risk behaviors for Hepatitis-B and (3) to describe characteristics of person who have tattoos. Methods. This retrospective study consisted of a self-administered survey, and an ELISA blood test for viral hepatitis B. The study sample consisted of all ...

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Association between skin tattoos and Hepatitis B of 1/2000 privates at Adisorn Fort Hospital in Saraburi, Thailand

The objectives of this study were (1) to determine whether there is association between skin tattoos, Hepatitis-B and prisons, (2) to investigate risk behaviors for Hepatitis-B and (3) to describe characteristics of person who have tattoos. Methods. This retrospective study consisted of a self-administered survey, and an ELISA blood test for viral hepatitis B. The study sample consisted of all ...

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Star Trk(B)

The generation and transmission of the information in the central nervous system (CNS) strongly rely on the structural and functional framework formed by neuronal cells. However, astrocytes, the major glial cell type, may profoundly impact on the performance of the framework, as they give metabolic and trophic support to neurons, and regulate synapse formation and function. Under pathological s...

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Optical/near-infrared colours of early-type galaxies and constraints on their star formation histories

We introduce and discuss the properties of a theoretical (B−K)-(J−K) integrated colour diagram for single-age, single-metallicity stellar populations. We show how this combination of integrated colours is able to largely disentangle the well known agemetallicity degeneracy when the age of the population is greater than ∼ 300 Myr, and thus provides valuable estimates of both age and metallicity ...

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ژورنال

عنوان ژورنال: Symposium - International Astronomical Union

سال: 1965

ISSN: 0074-1809

DOI: 10.1017/s0074180900179586