1,733,130 research outputs found
Sunley, R V, 4503
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/420012Surname: SUNLEY. Given Name(s) or Initials: R V. Military Service Number or Last Known Location: 4503. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 10846.244592
Item: [2016.0049.52273] "Sunley, R V, 4503
Block Card 4503 Garrison Road
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: Ranch houses | 4503 Garrison Road (Toledo, Ohio) | Dwelling | Deveaux Area (Toledo, Ohio
St. Louis & San Francisco (SLSF) "Frisco" 4503
No full textA photograph print showing the St. Louis and San Francisco (SLSF) "Frisco" 4503, 4-8-4, St. Louis, MO. (Note: graphics on tender
St. Louis & San Francisco (SLSF) "Frisco" 4503
No full textA photograph postcard showing the St. Louis and San Francisco (SLSF) "Frisco" 4503, 4-8-4 (BLW), builder's photo (Note: graphics on tender)
Block Card 4503 Harbord Drive
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: Split-Level Style | 4503 Harboard Drive (Toledo, Ohio) | Dwelling | Monroe Acres (Toledo, Ohio) | Franklin Park Area (Toledo, Ohio) | Trilby Area (Toledo, Ohio)
Block Card 4503 Haddington Drive
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: Ranch houses | 4503 Haddington Drive (Toledo, Ohio) | Dwelling | Harvest Lane Home Sites (Toledo, Ohio) | Franklin Park Area (Toledo, Ohio) | Trilby Area (Toledo, Ohio)
Block Card 4503 Hannaford Drive
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: eyebrow windows | Modern Colonial Style | 4503 Hannaford Drive (Toledo, Ohio) | Dwelling | Harvest Lane Home Sites (Toledo, Ohio) | Franklin Park Area (Toledo, Ohio) | Trilby Area (Toledo, Ohio)
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Accretion disc by Roche lobe overflow in the supergiant fast X-ray transient IGR J08408−4503
Get PDFSupergiant fast X-ray transients (SFXTs) are X-ray binary systems with a supergiant companion and likely a neutron star, which show a fast (∼103 s) and high variability with a dynamic range up to 105−6. Given their extreme properties, they are considered among the most valuable laboratories to test accretion models. Recently, the orbital parameters of a member of this class, IGR J08408−4503, were obtained from optical observations. We used this information, together with X-ray observations from previous publications and new results from X-ray and optical data collected by INTEGRAL and presented in this work, to study the accretion mechanisms at work in IGR J08408−4503. We found that the high eccentricity of the compact object orbit and the large size of the donor star imply Roche lobe overflow (RLO) around the periastron. It is also likely that a fraction of the outer layers of the photosphere of the donor star are lost from the Lagrangian point L2 during the periastron passages. On the basis of these findings, we discuss the flaring variability of IGR J08408−4503 assuming the presence of an accretion disc. We point out that IGR J08408−4503 may not be the only SFXT with an accretion disc fueled by RLO. These findings open a new scenario for accretion mechanisms in SFXTs, since most of them have so far been based on the assumption of spherically symmetric accretion
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