Adélard de Bath est d’abord connu comme un des premiers traducteurs arabo-latins de textes scientifiques. On lui attribue en particulier la première traduction des Éléments d’Euclide. Étant donné l’importance de ces traductions dans l’histoire de la pensée occidentale, la connaissance de son itinéraire intellectuel est a priori intéressante. Or deux de ses œuvres, le De Eodem et diverso et les Questiones naturales, antérieures à ses traductions, fournissent des éléments qui permettent de reco...

Adélard de Bath est d’abord connu comme un des premiers traducteurs arabo-latins de textes scientifiques. On lui attribue en particulier la première traduction des Éléments d’Euclide. Étant donné l’importance de ces traductions dans l’histoire de la pensée occidentale, la connaissance de son itinéraire intellectuel est a priori intéressante. Or deux de ses œuvres, le De Eodem et diverso et les Questiones naturales, antérieures à ses traductions, fournissent des éléments qui permettent de reco...

BackgroundThe ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines are widely endorsed but compliance is limited. We sought to determine whether journal-requested completion of an ARRIVE checklist improves full compliance with the guidelines.MethodsIn a randomised controlled trial, manuscripts reporting in vivo animal research submitted to PLOS ONE (March–June 2015) were randomly allocated to either requested completion of an ARRIVE checklist or current standard practice. Authors, academic editors, and peer reviewers were blinded to group allocation. Trained reviewers performed outcome adjudication (...) in duplicate by assessing manuscripts against an operationalised version of the ARRIVE guidelines that consists 108 items. Our primary outcome was the between-group differences in the proportion of manuscripts meeting all ARRIVE guideline checklist subitems.ResultsWe randomised 1689 manuscripts (control: n = 844, intervention: n = 845), of which 1269 were sent for peer review and 762 (control: n = 340; intervention: n = 332) accepted for publication. No manuscript in either group achieved full compliance with the ARRIVE checklist. Details of animal husbandry (ARRIVE subitem 9b) was the only subitem to show improvements in reporting, with the proportion of compliant manuscripts rising from 52.1 to 74.1% (X2 = 34.0, df = 1, p = 2.1 × 10−7) in the control and intervention groups, respectively.ConclusionsThese results suggest that altering the editorial process to include requests for a completed ARRIVE checklist is not enough to improve compliance with the ARRIVE guidelines. Other approaches, such as more stringent editorial policies or a targeted approach on key quality items, may promote improvements in reporting. (shrink)

Die Reihe "Studien interdisziplinäre Geschlechterforschung" präsentiert regelmäßig neuere Untersuchungen über Herausbildungen und Bedeutungen von Geschlecht. Verknüpft werden natur-, technik-, sozial- und kulturwissenschaftliche Sichtweisen. Ebenfalls thematisiert werden hochschulpolitische Entwicklungen und Perspektiven von Geschlechterforschung in und außerhalb der Hochschule. Die Reihe wird herausgegeben vom Zentrum für interdisziplinäre Frauen- und Geschlechterforschung an der Carl von Ossietzky Universität Oldenburg (ZFG) und dem Zentrum für feministische Studien, Universität Bremen (ZFS). In diesem Band: In unserer heutigen Technowissenschaftskultur ist die Frage nach dem Verhältnis von Körper und (...) Maschine zentral. Während Körper denaturalisiert und durch die Life- und Cyberscience als turbulent und dynamisch reformuliert werden, wird Maschinen Sozialität zu- und eingeschrieben. An Beispielen aus der Robotik, Embodied Agents-Forschung und anderen Technowissenschaften, mit Bezug auf Philosophie, Wissenschaftsforschung und Literatur wird gezeigt, wie sich transklassische Maschinen und post-humane Körper herausbilden und geschlechtlich neu kodiert werden. (shrink)

In this paper I develop a framework for relating dualities and emergence: two notions that are close to each other but also exclude one another. I adopt the conception of duality as 'isomorphism', from the physics literature, cashing it out in terms of three conditions. These three conditions prompt two conceptually different ways in which a duality can be modified to make room for emergence; and I argue that this exhausts the possibilities for combining dualities and emergence. I apply this (...) framework to gauge/gravity dualities, considering in detail three examples: AdS/CFT, Verlinde's scheme, and black holes. My main point about gauge/gravity dualities is that the theories involved, qua theories of gravity, must be background-independent. I distinguish two senses of background-independence: minimalistic and extended. I argue that the former is sufficiently strong to allow for a consistent theory of quantum gravity; and that AdS/CFT is background-independent on this account; while Verlinde's scheme best fits the extended sense of background-independence. I argue that this extended sense should be applied with some caution: on pain of throwing the baby out with the bath-water. Nevertheless, it is an interesting and potentially fruitful heuristic principle for quantum gravity theory construction. It suggests some directions for possible generalisations of gauge/gravity dualities. The interpretation of dualities is discussed; and the so-called 'internal' vs. 'external' viewpoints are articulated in terms of: epistemic and metaphysical commitments; parts vs. wholes. I then analyse the emergence of gravity in gauge/gravity dualities in terms of the two available conceptualisations of emergence; and I show how emergence in AdS/CFT and in Verlinde's scenario differ from each other. Finally, I give a novel derivation of the Bekenstein-Hawking black hole entropy formula based on Verlinde's scheme; the derivation sheds light on several aspects of Verlinde's scheme and how it compares to Bekenstein's original calculation. (shrink)

How is the growth and the structure of government spending in Belgium related to the political composition of the successive governments? A distinction is made between center-right and center-left governments.We find that during 1960-83 bath the growth and the composition of government spending has been unrelated to these two types of governments. There is one major exception. Spending for social security increases significantly faster during periods of center-right governments, even after correction for business cycle variables. These results are interpreted (...) in the framework of the median-voter model. (shrink)

Adelard of Bath was one of the most colourful personalities of the Middle Ages. He travelled to the Crusader kingdoms, to Sicily and south Italy, and translated texts on astronomy, astrology and magic from Arabic into Latin. He acquired a lasting reputation as a pioneering mathematician, and he was a gifted teacher. He addressed one of these works, on cosmology and the astrolabe, to the future King Henry II, and it is in the context of the education of the (...) nobility that the three works edited in this book are to be viewed. Adelard meant them to be both entertaining and instructive. They deal with all kinds of topics, from the nature of the soul to the cause of earthquakes, from the effects of music to how to train a hawk. A preface provides the results of research on Adelard's life and work. (shrink)

This study investigates bath the relationship between evaluation of personality traits of party-leaders and party identification, and the evaluation of personality traits as a determinant of voting behaviour. One month before the Belgian national elections of November 81 201 voters evaluate personality traits of four welt known leaders of the main Flemish political parties.Factor analysis indicated three main dimensions in the evaluation of personality traits of politicians : reliability, expertness and self-control. The personality profiles of every party-leader were quite (...) similar when comparing the profiles of groups of subjects with different party preferences. However, subjects who identificated with a certain party rated the party-leader of this party more favorable on all personality traits than did subjects who identificated with another party. These discrepancies in favorableness were rather small for expertness and selfcontrol, but big for reliability and attractiveness. Analysing determinants of voting behaviour we differentiated four types of voters. Convinced voters were determined mainly by party preference and political views. Policyoriented and routine-voters taak into account in the first instance their political views and secondly their party preference. Personality traits of party-leaders functioned as the main determinant only for the voting behaviour of our indifferent subjects. Between these personality traits, mainly the evaluation of expertness had predictive power. (shrink)

Some original forms of state emerge from the clan structures in central Africa in the 16th and 17th centuries, beyond the reach of any European influence. The oral epic traditions which echo these events draw from the founts of Bantu mythic thought. The Luba national epic recounts the dramatic origin of its sacred royalty and describes the passage from a primitive culture to a refined civilization, from an uneventful history to one full of movement; but above all it abandons itself (...) to a singular meditation on the ritual usage of fire, on family and death, on time and space, on the rainbow and lightning. If we take the fantastic seriously, symbolic patterns appear which filter the historical tradition and transform it into metaphysics. The reeling King Woot seems to play in reverse the Luba role, on the royal scene of Kuba mythology, where almost Biblical figures could be recognized: the tower of Babel throws its shadow on the adventures of an African Noah who first abandons himself to drunkenness, then to incest, delivering society to the diversity of languages and plunging the universe into primordial chaos. A transition between the myth and the tale, the founding epic of the Lunda state is bathed three times in blood: the blood of the warriors, of the women, and of the beasts who fall prey to a marvelously seductive hunter. Looking closely, we see that this Prince-stranger, initiator of a line of anointed royalty, carries on his shoulders, as does his Luba counterpart, a part of the universe. The cosmogony is veiled in the myth but transparent in the ritual, in the actions and mysterious words of the initiates into mungonge religious society: men with eyes of light are the counterpart of animals with eyes of darkness, as the star of day is opposed to the sinister hyena-moon. The founding epic of the Bemba state tells, like the Kuba myth, of the fascination of the principle of pleasure among a migrating aristocracy, somewhat decadent in comparison with the rude warrior or hunter heroes in the Luba and Lunda epics. But all these narratives, in the final analysis, form one sole myth, which develops its autonomous structures under the turbulence of an historical adventure each time different. More than unfolding the particular story of each kingdom, these legendary chronicles of Zaïre, Zambia and Angola reveal that the powerful political organisations set up by the Bantu to the south of the great forest are not isolated from eacb other: they administrate in common an intellectual patrimony which breaks loose from the ideological role that the kings, whether drunk on palm wine or on military ambition, try to make them play for their own glory: myths and rites obey their own codes, recognize no master but one, which they give themselves in their own kingdom: the Imaginary. The text which follows here is concerned in particular with the epic of the Bemba people, whose dominating aristocracy imposed an anointed royalty on some 100,000 people formerly grouped in matrilinear clans. (shrink)

We consider the problem of measurement using the Lindblad equation, which allows the introduction of time in the interaction between the measured system and the measurement apparatus. We use analytic results, valid for weak system-environment coupling, obtained for a two-level system in contact with a measurer (Markovian interaction) and a thermal bath (non-Markovian interaction), where the measured observable may or may not commute with the system-environment interaction. Analysing the behavior of the coherence, which tends to a value asymptotically close (...) to zero, we obtain an expression for the time of measurement which depends only on the system-measurer coupling, and which does not depend on whether the observable commutes with the system-bath interaction. The behavior of the coherences in the case of strong system-environment coupling, found numerically, indicates that an increase in this coupling decreases the measurement time, thus allowing our expression to be considered the upper limit for the duration of the process. (shrink)

Traducción anotada de Pedro Mantas España. Continuación de la traducción de esta obra de Adelardo de Bath, cuya primera parte apareció en el número anterior de esta misma Revista.

Le volume rassemble 25 études concernant la cosmologie médiévale, abordée à travers ses diverses composantes, à l’intérieur d’une fourchette chronologique allant de Calcidius jusqu’au XIVe siècle. Dix contributions sont consacrées à des questions de cosmologie hébraïque et islamique, traitant en particulier de Gersonide (R. Gatti), Maïmonide (L. Pepi), Avicenne (C. Di Martino, O. Lizzini), Sohravardî (I. Panzeca), Qûnawî (P. Spallino), les Frères de la Pureté (C. Baffioni) ainsi qu’aux interférences qui existent entre moyen âge islamique et latin : la grande (...) question de la cosmologie alchimique (M. Pereira), des textes traduits comme le De secretis naturae (P. Travaglia), la doctrine de la grande année dans Thebit et Pietro d’Abano (F. Seller). Les travaux de E.S. Mainoldi et de R. Gambino consacrent une large place à l’influence de la patristique grecque sur la pensée occidentale. D’autres études présentent le développement de la pensée cosmologique et scientique latine à partir de Calcidius (C. Militello), par l’intermédiaire d’Adélard de Bath (P. Palmeri), de Guillaume de Conches (G. Pellegrino) et d’autres documents divers (A. Tarabochia Canavero) jusqu’à l’avènement de l’aristotélisme physique, en particulier dans les commentaires universitaires aux Météorologiques (G. Fioravanti), au De caelo (C.A. Musatti, A. Vella) et chez Dante (M. Gallarino, P. Falzone). Quant à la littérature scientifique en langue vulgaire, elle est représentée par Restoro d’Arezzo (U. Villani-Lubelli) et Raymond Lull (J.Gayà). La communication de G. Alliney est dédiée à des questions de méthode historiographique, tandis que la contribution magistrale de Tullio Gregory sur “Cosmogonie et cosmologies chrétiennes” reconstitue de manière idéale l’ensemble des liens constituant les coordonnées générales de l’ensemble de la problématique abordée sous ses différentes facettes par les auteurs du volume. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Before Science: The Invention of the Friars’ Natural Philosophy by Roger French, Andrew CunninghamIrven M. ResnickRoger French and Andrew Cunningham. Before Science: The Invention of the Friars’ Natural Philosophy. Hants, UK: Scolar Press, 1996. Pp. x + 298. Cloth, $68.95.This is a peculiar book that depicts thirteenth-century natural philosophy as wholly dependent on the theological interests of the mendicant orders. For the Friars, “Natural philosophy was a study (...) in which the central concerns were the detection, admiration and appreciation of God’s existence, goodness, providence, munificence, forethought and provision for His creation” (4). Although conceived as “a positive contribution to the discipline of the history of science” (3), the work begins and ends with the claim that medieval natural philosophers were not engaged in science.One difficulty is that the authors never make clear what they mean by science, although they evidently understand that it entails a repudiation of metaphysics and a doctrine of nature’s radical autonomy. Consequently, for French and Cunningham medieval “science” is a mythic construct of modern historians, since “[t]here was no scientific tradition (in the modern sense of the term ‘scientific’) of looking at nature in the thirteenth century, only a religio-political way of doing so” (273).Thus, when summarizing the accomplishments of Roger Bacon, they note that “[Bacon] has been credited, along with Grosseteste, with creating early ‘experimental science’. Bacon could not of course have been a ‘scientist’ because he lived in the wrong [End Page 623] age for this” (238). This seemingly casual conclusion is rather stunning not only in its own right, but also as a revelation of the authors’ own effort to disenfranchise medieval ‘scientists’ for having had the misfortune of living too soon.French and Cunningham propose that polemical or apologetical interests urged the Friars to study nature as a response to various heretics and especially the Cathars who, seemingly like moderns, sought to disengage the natural world from the Christian God, while using the vocabulary of Aristotle’s libri naturales. However this central argument demands better support. Since the authors can cite only one surviving Cathar text—De duobus principiis (ca. 1230)—almost everything known of this group is derived from anti-Cathar polemics. Based on this single text the authors can say no more than that it used “what looks very much like a commentary on Aristotle’s Physics or Metaphysics,” (134) but fail to identify more precisely its sources. It is clear that thirteenth-century orthodox polemics increasingly relied on Aristotelian materials, but the conclusion that natural philosophers did so only in response to heretics who beat them to the Aristotelian punch seems tendentious. The historian will likely remain unconvinced that the unparalleled translating activity of the late eleventh and twelfth centuries—the rendering into Latin of Arabic scientific knowledge (as in Constantine the African’s Pantegni or Adelard of Bath’s Quaestiones naturales), Greek medical literature (e.g. Galen’s Methodus medendi translated by Gerard of Cremona and Burgundio of Pisa) and mathematics (e.g. Euclid’s Optics, Theodosius’s Spherics, Archimedes’ On the Quadrature of the Circle, and Ptolemy’s Tetrabiblos and Almagest) culminating with thirteenth-century translations of Aristotle’s biological works—should all have stemmed from a preoccupation with heresy.A further shortcoming of this book is the limited attention given to works on natural philosophy by the Friars themselves. The book’s first seven of eleven chapters explore the educational establishments in which natural philosophy arose: first monastic and cathedral schools, and then the universities. The works of individual Friars receive only the briefest summary. Among the Dominican natural philosophers Albertus Magnus—the patron saint of scientists and one of a very few scholastics to have commented on all of Aristotle’s biological works—is awarded only five pages. For his mastery of Aristotle’s libri naturales Albertus has been called “the dominant figure in Latin learning and natural science of the thirteenth century.” (Cf. Lynn Thorndike, History of Magic and Experimental Science [New York: Macmillan, 1929], 2:521) Albertus described not only the natural world but also explored the philosophical foundations for scientific knowledge. Yet curiously French and Cunningham give much more attention... (shrink)

The twelfth century was a period of transmission and absorption of Arabic learning though it filtered outside of the Arabic world as early as the second half of the tenth century. In general, the lure of Spain began to act only in the twelfth century, and the active impulse toward the spread of Arabic mathematics came from beyond the Pyrenees and from men of diverse origins. The chief names are Adelard of Bath, Robert of Chester, Hermann of Carinthia and (...) Gerard of Cremona. In this time the Latin world became acquainted with the Hindu numerals, the Arabic Algebra and Euclid'sElements. However, not only Spain, but also the Norman kingdom of southern Italy and Sicily occupies a position of peculiar importance, though the works of the translators did not become very influential. There were made direct translations from Greek into Latin. One had to wait a century more to obtain a translation from Greek into Latin of the chief Archimedean scientific and mathematical treatises by William of Moerbeke. In the thirteenth century Fibonacci and Jordanus Nemorarius stand at the threshold of European mathematics. Not only was Fibonacci the first to explain Arabic arithmetic, but his works, especially his later ones, contain many original ideas. Jordanus continued the Greco-Roman tradition rather than the Greco-Arabic one, but he did so with much independence. To Nicole Oresme (fourteenth century) was due a broadened view of proportionality, a geometric proof to determine the summation of convergent infinite series and the proof, evidently the first in the history of mathematics, that the harmonic series is divergent. The Configuration Doctrine was treated by Merton College authors and by Oresme. In the fifteenth century theDe triangulis omnimodis of Regiomontan, a systematic account of the methods for solving triangles, marked the rebirth of trigonometry. (shrink)

Le mythe de la Fontaine de jouvence, où se dit le rêve d’une vie ou d’une jeunesse éternelle, est représenté à la fin du Moyen Age et à la Renaissance sur des supports divers, dans des fresques destinées aux châteaux et cours seigneuriales, et dans des estampes ciblant les milieux bourgeois ou populaires. Les réformes religieuses du xvie siècle influent sur le contenu moral de ces images au moment même où la pratique des bains collectifs évolue sensiblement.

_ Source: _Volume 38, Issue 1, pp 5 - 24 Fully aware of an antipathy to comparisons that looks back not only to ancient philosophy and law but to the early modern schoolroom, Erasmus nevertheless puts his full prestige behind the strategy so foundational to the rhetorical theory of Plato, Cicero, Quintilian and Aphthonius. This essay examines the key role of comparison in the form of _similitudo_, _parabola_ or _collatio_, and _imago_ in Erasmus’ educational reform as represented by his _De (...) copia_, _De ratione studii_, and _De conscribendis epistolis_, as well as in his own literary production, especially his _Adages_. (shrink)

Résumé: L’image du “Dragon baignant le prince” est un thème important dans l’art bouddhique. L’image est née en Inde, et pendant le processus de propagation du bouddhisme vers l’est, elle est apparue dans le Xinjiang, le Gansu, le Qinghai, le Shanxi, le Shaanxi, le Henan, le Shandong, le Jiangsu, le Sichuan, le Tibet et d’autres endroits en Chine. Cependant, la forme et le contenu de ces images sont différents selon les régions et les périodes. L’étude de cette différence est non (...) seulement propice à la compréhension du processus de sinisation de l’art bouddhiste indien, mais approfondit également la compréhension du contenu spécifique de l’échange de l’art bouddhiste l’art entre la Chine et l’Inde. (shrink)

The present study examines the work of a group of medical scientists as they identify interpretative ‘pitfalls’ – recurrent sources of error – in the use of a new radiographic technique, formulate suggestions on how these pitfalls can be avoided and communicate their findings in the form of a scientific publication. The analysis focuses on a session in which previously diagnosed cases are discussed, and demonstrates the ways in which a certain source of diagnostic error gradually emerges as a taken-for-granted (...) in the interaction. An increased sense of recognition, recurrence and typicality is discernible in the treatment of the cases. Talk characterized by expansions and elaborations, displays of understanding in the form of reformulations, understanding checks, and so on, leave room for brief typifications and reifications of interpretative difficulties in characteristics of the imaging technique. Topical treatment of perception and interpretation, as well as embodied engagement, become decreasingly salient. It is argued that the abstracted formulations in the published text rely on the case-by-case working up of generality from particularity; from individualized accounts of why ‘I’ interpreted the image in a certain way to proffered generalizations achieved through articulated perceptions of a generalized ‘one’. If these proffers are ratified, a potential ground is established for the consensual formulation of a pitfall. The formulation of novel instructions is consequently made relevant, projecting a re-instructed diagnostic practice. (shrink)

This paper examines extracts from a daughter’s blog about her father’s time in a care home in the north of England from June 2015 until his death in January 2016. Through these extracts, the author of the paper, who is also the daughter of the title, provokes key ethical issues concerning the identity, agency and voice of an elder in the context of residential care. The wider, rapidly deteriorating, political and economic climate for the care of older people is briefly (...) discussed and the paper makes reference to a feminist ethics of care, in order to both critique and celebrate women’s central place in caring for elders. The paper explores how the ethnographic process of writing about care for another can be considered a route to ethical care practice and it suggests that this blog is part of an autoethnographic analytic tradition [Anderson 2006. “Analytic Autoethnography.” Journal of Contemporary Ethnography 35 (4): 373–395]. Finally, the paper asks questions about the ethics of blogging about and on behalf of an elder that, in this case, played a significant role in bringing not only the daughter-author but also other family members closer to the life of their father, grandfather and great-grandfather. (shrink)

One defining claim that critical phenomenologists make of the critical phenomenological method is that description no longer simply plays the role of detailing the world around the describing phenomenologist, but rather has the potential to transform worlds and persons. The transformative potential of the critical phenomenological enterprise is motivated by aspirations of social and political transformation. Critical phenomenology accordingly takes, as its starting point, descriptions of the oppressive historical social structures and contexts that have shaped our experience and shows how (...) these produce inequitable ways of being in the world (Guenther 2020, 12). For example, critical phenomenologists have provided rich descriptions of marginalized lived experience, particularly racialized experience (Ngo, 2017; Yancy, 2017), dis-abled experience and experiences of illness (Lajoie and Douglas, 2020; Toombs, 1993), gendered experience (Beauvoir, 2009; Salamon, 2010), and so forth. What is common across these accounts is the assumption that these descriptions provide means of enacting political change. First, they illuminate the existence of oppressive structures and their effects upon us, our possibilities, and our relations. Second, through increasing awareness they begin to denaturalize the oppressive historical structures that “privilege, naturalize, and normalize certain experiences of the world while marginalizing, pathologizing, and discrediting others” (Guenther 2020, 15). Third, through strategic responses (e.g., hesitation in Alia Al-Saji’s work), they produce new possibilities of action and experience, which initiates the process of creating different ways of being in the world (Al-Saji 2014).2. (shrink)