1,721,436 research outputs found
Beam properties within the momentum acceptance of a clinical gantry beamline for proton therapy
No full text<p>Publicly accessible data associated with the publication: </p><p><strong>Beam properties within the momentum acceptance of aclinical gantry beamline for proton therapy</strong>. </p><p>AC Giovannelli, V Maradia, D Meer, S Safai, S Psoroulas, M Togno, C Bula, DC Weber, AJ Lomax, G Fattori. Med Phys 2022;49(3):1417-1431. <a href="https://doi.org/10.1002/mp.15449">https://doi.org/10.1002/mp.15449</a></p><p>Data generated within the project "New concept for adaptive real time tumour tracking" funded by the Swiss National Science Foundation (SNSF) under grant agreement 200021_185082: <a href="https://data.snf.ch/grants/grant/185082">https://data.snf.ch/grants/grant/185082</a> </p><p> </p>
Latin 15449
No full textNumérisation effectuée à partir d'un document de substitutionF 2ra-51va. Albertus Magnus, Super librum de causis. « Hic incipit liber de causis et processu universitatis a prima causa per fratrem Albertum de ordine praedicatorum cuius liber continet proprietates prime cause et eorum que a causa procedunt…-…et assiduis postulationibus sociorum potius extorta quam impetrata. Explicit liber de causis fratris Alberti coloniensis de ordine praedicatorum ». F. 54ra-57ra. Apuleius, de Deo Socratis. « Qui me voluistis dicere ex tempore accipite rudimentum post experimentum ….-… sirenas audivit nec accessit. Explicit liber Apullei (sic) mandarensis philosophi de Deo Socratis ».F. 57ra-62vb. IDEM, De dogmate Platonis libri II. « Incipit liber eiusdem de Dogmate Platonis…-… obsequium suum cum fine moderetur ». F. 62ra-65vb. IDEM, De mundo. « Consideranti mihi et diligencius intuenti …-… extimuit eique se totum dedit atque permisit ». F. 66ra-154vb. Albertus Magnus, Logica : De predicabilibus (f. 66-101) ; De predicamentis (f. 101-138v) ; De sex principiis (f. 138v-154v). F. 154vb-155vb, puis f. 251rb-263vb. Robertus Kilwardby, De ortu scientiarum. Au f. 263vb on peut lire une note d’une main différente de celle du copiste : «Residuum require supra in fine Veteris logice fratris Alberti ». L’annotateur se réfère au f. 154vb contenant la suite du De ortu jusqu’au f. 155vb. Une autre main a précisé « ad ille signum σ », signe exécuté au début du traité au f. 154vb ; la réclame du f. 263v par le copiste « quia loci » correspond à l’incipit du f. 154vb, les deux folios auraient donc dû être insérés après le f. 263v. Le traité de Robert Kilwardby est incomplet, certains chapitres ont été délibérément supprimés et d’autres condensés : les chapitres 4-5 ont été résumés tout comme les chapitres 10, 12, 17, 18, 32, les chapitres 7-9 ont été omis ainsi que les chapitres 14-16, 20, 21, 24, 25, 27-31, 39, 40, 42-45, 50, 52, 57, 63, 66, 67. Le chapitre 60 tout juste initié a été effacé. La numérotation des chapitres est incorrecte : le numéro 19 correspondant aux chapitres 35-36. F. 156ra-238va. Egidius de Roma, De regimine principum. F. 238ra-251vb. Magister Robertus,De modo agendi. « Circa influentiam agentis …-… ab angulos equales quia equale melius est ut dictum est et cetera ». F. 264ra-268vb. Hermes Trismegistus,Liber XXIV philosophorum. « Asclepius (sic) asclepius iste pro sole mihi est deus …-… sine animalibus cenam ». F. 268vb-271rb. Tullius Cicero, Paradoxa Stoycorum. F. 271rb-291ra. IDEM, De officiis. « Liber primus incipit de Officiis. Itaque te Marce fili per annum…-…si talibus monumentis praeceptisque laetabere. Finis libri de officiis ».Ce manuscrit a probablement était copié pour Godefroid de Fontaines, qui a légué ses manuscrits au collège de Sorbonne (1306). Le manuscrit est enchaîné rapidement après son arrivée : au f. 1r la mention "cathenatus" est de la même main que le premier ex-libris :« Iste liber est collegii pauperum magistrorum de Sorbona studentium in theologica facultate ex legato magistri Godefredi de Fontibus ». « Precii XVI libri ». Il est difficile de reconnaître ce volume dans le catalogue double de la Magna Libraria (1321-1338), tout au plus peut-on dire que le pupitre X offrait à la lecture un volume proche du Latin 15449 : « Commentum Alberti super librum de causis/ Liber Apulei de Deo Socratis cum aliis » et le contenu de celui-ci est lisible dans le répertoire méthodique sous la cote X.b sans que le commentaire d’Albert au Liber de causis soit cité : Rubrique : Libri morales Aristotelis et aliorum philosophorum : « X.b Liber Apulei de Deo Socratis. Scilicet prologus : Qui me voluistis. Liber : Jamdudum scio ; X.b Dogmata Platonis ab eodem. Platoni habitudo corporis cognomentum dedit. X.b ; Liber Tullii de Officiis libri III : Quamquam te Marce fili per annum jam audientem ». Le Registre de prêt signale un premier emprunt le 29 août 1440, parJohannes Rivière (Registre de prêt ed. J. Vielliard n°65, 90) avec d’autres œuvres d’Albert le Grand conservées également dans la Magna libraria : « Item habuit etiam de eadem libraria magna, in majori volumine in quo continentur multi libri Alberti quorum primus est De generacione et corrupcione et ultimus De sompnio et vigilia, precii VI lb […] qui duo libri fuerunt concessi priori Sancti Victoris … ». Le 13 décembre de la même année, il est fait mention de manière explicite au manuscrit Latin 15449 : « Item die XIIIa decembris anni predicti, habuit de magna libraria librum in quo continentur multi libri quorum primus est commentum Alberti supra librum de causis, ultimus est Tullius De officiis precii XVI lb ». Une mention précise que Johannes Rivière a restitué tous ses emprunts.Ces diverses mentions confirment donc qu’au XVe siècle, le manuscrit est toujours dans la Magna libraria, il fut donc désenchaîné pour la durée du prêt.Lieu de copie : France, Pari
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
Variations on the Author
Get PDF“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
Get PDFWe 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
Get PDFWe 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
- …
