1,724,539 research outputs found
Block Card 4833 Summit Street
No full textThis image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Gulf Oil Company | service station | 4833 Summit Street (Toledo, Ohio) | Moderne Style | Foxman Addition (Toledo, Ohio) | Point Place (Toledo, Ohio) | North Toledo (Toledo, Ohio
4833. Stefano Infessura, Diarium Romanae urbis
No full text4833. Stefano Infessura, Diarium Romanae urbis. In: Molinier Auguste. Les Sources de l'histoire de France - Des origines aux guerres d'Italie (1494). V. Introduction générale - Les Valois (suite), Louis XI et Charles VIII (1461-1494) Paris : A. Picard et fils, 1904. pp. 66-67
4833. Stefano Infessura, Diarium Romanae urbis
No full text4833. Stefano Infessura, Diarium Romanae urbis. In: Molinier Auguste. Les Sources de l'histoire de France - Des origines aux guerres d'Italie (1494). V. Introduction générale - Les Valois (suite), Louis XI et Charles VIII (1461-1494) Paris : A. Picard et fils, 1904. pp. 66-67
The extreme chemistry of multiple stellar populations in the metal-poor globular cluster NGC 4833
No full textOur FLAMES survey of Na-O anticorrelation in globular clusters (GCs) is extended to NGC 4833, a metal-poor GC with a long blue tail on the horizontal branch (HB). We present the abundance analysis for a large sample of 78 red giants based on UVES and GIRAFFE spectra acquired at the ESO-VLT. We derived abundances of Na, O, Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Y, Ba, La, and Nd. This is the first extensive study of this cluster from high resolution spectroscopy. On the scale of our survey, the metallicity of NGC 4833 is [Fe/H] = −2.015 ± 0.004 ± 0.084 dex (rms = 0.014 dex) from 12 stars observed with UVES, where the first error is from statistics and the second one refers to the systematic effects. The iron abundance in NGC 4833 is homogeneous at better than 6%. On the other hand, the light elements involved in proton-capture reactions at high temperature show the large star-to-star variations observed in almost all GCs studied so far. The Na-O anticorrelation in NGC 4833 is quite extended, as expected from the high temperatures reached by stars on the HB, and NGC 4833 contains a conspicuous fraction of stars with extreme [O/Na] ratios. More striking is the finding that large star-to-star variations are also seen for Mg, which spans a range of more than 0.5 dex in this GC. Depletions in Mg are correlated to the abundances of O and anti-correlated with Na, Al, and Si abundances. This pattern suggests the action of nuclear processing at unusually high temperatures, producing the extreme chemistry observed in the stellar generations of NGC 4833. These extreme changes are also seen in giants of the much more massive GCs M 54 and ω Cen, and our conclusion is that NGC 4833 has probably lost a conspicuous fraction of its original mass due to bulge shocking, as also indicated by its orbit
Linked collectors and determiners for: Herbarium specimens, Harmas J.H. Fabre (FABR - Sérignan-du-Comtat) of the Muséum national d'Histoire naturelle (MNHN - Paris).
No full textNatural history specimen data linked to collectors and determiners held within, "Herbarium specimens, Harmas J.H. Fabre (FABR - Sérignan-du-Comtat) of the Muséum national d'Histoire naturelle (MNHN - Paris)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="http://bionomia.net/dataset/a578b33b-72f6-4833-a3eb-45d61f79f091">https://bionomia.net/dataset/a578b33b-72f6-4833-a3eb-45d61f79f091</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/a578b33b-72f6-4833-a3eb-45d61f79f091">https://gbif.org/dataset/a578b33b-72f6-4833-a3eb-45d61f79f091</a>. Formatted as a Frictionless Data package
Linked collectors and determiners for: Arkansas Tech University Herbarium.
No full textNatural history specimen data linked to collectors and determiners held within, "Arkansas Tech University Herbarium". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="http://bionomia.net/dataset/1b723dca-61b4-4833-a105-9259d0e2c72a">https://bionomia.net/dataset/1b723dca-61b4-4833-a105-9259d0e2c72a</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/1b723dca-61b4-4833-a105-9259d0e2c72a">https://gbif.org/dataset/1b723dca-61b4-4833-a105-9259d0e2c72a</a>. Formatted as a Frictionless Data package
Adverse reactions to co-trimoxazole in HIV infection: a reappraisal of the glutathione-hydroxylamine hypothesis
No full textContains fulltext :
4833.pdf (Publisher’s version ) (Open Access
Searching for a variability of interstellar reddening in the line of sight of NGC 4833
No full textInternational audienceThe globular cluster NGC 4833 lies near the galactic plane. It is known to exhibit a strong differential reddening caused by several galactic interstellar clouds in its line of sight. Based on two optical observation runs made in 2006 within and separated by a 6-month interval, we intend to detect the photometric variations (colors and magnitudes) of stars in NGC 4833 due to the varying interstellar reddening
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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