135,094 research outputs found
Letter from W. J. Roux to T. B. Larimore
No full textLetter from W. J. Roux to T. B. Larimore. The two-page handwritten letter is dated 12 November 1912. There is a transcript of the correspondence in the item PDF
Cherbonniericrinus Roux, Eleaume & Ameziane 2019
No full textGenre <i>Cherbonniericrinus</i> Roux, Eléaume & Améziane, 2019 <p> <b>Type species.</b> <i>Conocrinus cherbonnieri</i> Roux, 1976, Recent.</p> <p> <b>Stratigraphical distribution.</b> Danian–Recent.</p>Published as part of <i>Roux, Michel, Martinez, Alain & Vizcaïno, Daniel, 2021, A diverse crinoid fauna (Echinodermata, Crinoidea) from the Lower Eocene of the Gulf of Languedoc (Corbières, Aude, southern France), pp. 201-242 in Zootaxa 4963 (2)</i> on page 230, DOI: 10.11646/zootaxa.4963.2.1, <a href="http://zenodo.org/record/4700704">http://zenodo.org/record/4700704</a>
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
Deux autographes inédits de J.-B. Balbis
No full textRoux Claudius. Deux autographes inédits de J.-B. Balbis. In: Annales de la Société linnéenne de Lyon, tome 59, Année 1912. 1912. pp. 207-210
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
38. Arnott (Peter). Greek scenic conventions in the fifth century B. C. Oxford University Press, Clarendon Press ; 1962
No full textRoux Georges, Roux Jeanne. 38. Arnott (Peter). Greek scenic conventions in the fifth century B. C. Oxford University Press, Clarendon Press ; 1962. In: Revue des Études Grecques, tome 76, fascicule 359-360, Janvier-juin 1963. pp. 254-255
The electrophoretic membrane contactor: A mass-transfer-based methodology applied to the separation of whey proteins
No full textIn the electrophoretic membrane contactor (EMC), a porous membrane is used to establish a contact across two flowing liquids between which an electrically driven mass transfer takes places. In this work, a methodology is proposed to select the best operating conditions to separate biomolecules in an EMC. Single-solution experiments were coupled with a theoretical approach to predict the influence of the process parameters (pH, membrane MWCO) on the separation factor.This methodology was applied to the separation of wheyproteins, α-lactalbumin and β-lactoglobulin, which are known to be difficult to separate. Experiments were first carried out with single synthetic protein solutions at different pH values (4.8, 6 and 8) using cellulose acetate membranes of either 30 or 100 kDa molecular weight cut-off. The experimental work was associated with a theoretical approach to study the mass transfer mechanisms. The parameters used in the model were calculated from the experimental variations of the solute and solvent transfer. The dependence of these parameters on the operating conditions gives the extent of electrostatic repulsion and provides information on the steric effect with respect to separation performance.The model was then used to calculate the separation factor for various operating conditions in order to determine the best ones (pH and membrane) for fractionation. Using the results, fractions enriched in α-lactalbumin and in β-lactoglobulin were obtained at pH 4.8 with the 100 kDa membrane
B. Pirone. Profilo della famiglia nell'Islam
No full textRoux Jean-Paul. B. Pirone. Profilo della famiglia nell'Islam. In: Revue de l'histoire des religions, tome 192, n°1, 1977. p. 112
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