1,721,046 research outputs found
Data for "Getting a molecular grip on the half-lives of iminothioindoxyl photoswitches"
No full textDatasets for the figures and tables used in a manuscript published in Chemical Science (10.1039/d4sc01457j) Full author list: Melody E. Boëtius, Mark W. H. Hoorens, Martin Ošťadnický, Adèle D. Laurent, Mariangela di Donato, Aldo C. A. van Wingaarden, Michiel F. Hilbers, Ben L. Feringa, Wybren Jan Buma,* Miroslav Medveď* and Wiktor Szymanski* Title: Getting a molecular grip on the half-lives of iminothioindoxyl photoswitches Affiliations: Melody E. Boëtius, Mark W. H. Hoorens, Wiktor Szymanski, Department of Radiology, Medical Imaging Center, University Medical Center Groningen, Hanzeplein 1, 9713GZ Groningen, The Netherlands. Melody E. Boëtius, Mark W. H. Hoorens, Aldo C. A. van Wingaarden, Ben L. Feringa, Wiktor Szymanski, Center for Systems Chemistry, Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 7, Groningen, The Netherlands Melody E. Boëtius, Wiktor Szymanski, Department of Medicinal Chemistry, Photopharmacology and Imaging, Groningen Research Institute of Pharmacy, University of Groningen, A. Deusinglaan 1, 9713 AV, Groningen, The Netherlands Martin Ošťadnický, Faculty of Natural Sciences, Comenius University, Ilkovičova 6, SK-842 15 Bratislava, Slovak Republic Adèle D. Laurent, Nantes Université, CNRS CEISAM, UMR 6230, F-44000 Nantes, France Mariangela di Donato, LENS, European Laboratory for Non-Linear Spectroscopy, 50019 Sesto Fiorentino, FI, Italy; CNR-ICCOM, via Madonna del Piano 10, 50019, Sesto Fiorentino (FI), Italy Michiel F. Hilbers, Wybren Jan Buma, Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands Wybren Jan Buma, Institute for Molecules and Materials, FELIX Laboratory, Radboud University, Toernooiveld 7c, 6525 ED Nijmegen, The Netherlands. Miroslav Medveď, Faculty of Natural Sciences, Department of Chemistry, Matej Bel University, Tajovského 40, SK-97400 Banská Bystrica, Slovak Republic; Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacky University Olomouc, Křížkovského 511/8, 77900 Olomouc, Czech Republic Corresponding authors: Wybren Jan Buma, E-mail: [email protected] Miroslav Medveď, E-mail: [email protected] Wiktor Szymanski, E-mail: [email protected]
Introduction to photoswitches and photopharmacology
No full textMartina Cacciarini, G. Andrew Woolley, Wiktor Szymanski and Nadja A. Simeth introduce the Organic & Biomolecular Chemistry and RSC Medicinal Chemistry cross-journal themed collection on ‘Photoswitches and Photopharmacology’
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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