"La vie et l'oeuvre"? : Recherches sur le biographique : Actes du colloque de relève organisé à l'Université de Lausanne les 8-9 novembre 2007

La réflexion sur la biographie a connu un renouvellement important ces vingt dernières années dans plusieurs disciplines. Florissant sur le marché ditorial, ce genre ancien trouve aujourd'hui des formes nouvelles, nourries de la galaxie des sciences humaines contemporaines, comme en témoigne l'ouvrage de François Dosse, Le Pari biographique (La Découverte, 2005). Genre fondateur en histoire de l'art, la biographie est pratiquée peu ou prou dans la plupart des disciplines des lettres. Bonne raison pour se pencher de manière interdisciplinaire sur le genre et sa pratique. La vogue des éloges académiques au XVIIIe siècle, et la profusion du discours biographique sur les artistes à l'orée du Romantisme ont ouvert la voie à la fameuse «méthode biographique» de Sainte-Beuve, et à sa reconversion dans les programmes d'enseignement, par le biais de Gustave Lanson et de ses émules. Inculqué à des générations d'élèves, devenu une structure invisible de l'entendement universitaire dans les disciplines littéraires, le couple « la vie et l'oeuvre » a été sévèrement reconsidéré, au XXe siècle, par les approches formalistes, structuralistes ou sociologiques. Qu'en est-il de ce genre actuellement? Comment les travaux de littéraires, d'historiens, d'historiens de l'art, de philosophes envisagent-ils les données biographiques?

The effects of poor financial information systems on the long term sustainability of local public services. Empirical evidence from the Catalan Municipalities

In this paper we describe the existence of financial illusion in public accountingand we comment on its effects for the future sustainability of local publicservices. We relate these features to the lack of incentives amongst publicmanagers for improving the financial reporting and thus management of publicassets. Financial illusion pays off for politicians and managers since it allowsfor larger public expenditure increases and managerial slack, these beingarguments in their utility functions. This preference is strengthen by the shorttime perspective of politically appointed public managers. Both factors runagainst public accountability. This hypothesis is tested for Spain by using anunique sample. We take data from around forty Catalan local authorities withpopulation above 20,000 for the financial years 1993-98. We build this databasis from the Catalan Auditing Office Reports in a way that it can be linkedto some other local social and economic variables in order to test ourassumptions. The results confirm that there is a statistical relationship between the financialillusion index (FI as constructed in the paper) and higher current expenditure.This reflects on important overruns and increases of the delay in payingsuppliers, as well as on a higher difficulties to face capital finance. Mechanismsfor FI creation have to do among other factors, with delays in paying suppliers(and thereafter higher future financial costs per unit of service), no adequateprovision for bad debts and lack of appropriate capital funding either forreposition or for new equipments. For this, it is crucial to monitor the way inwhich capital transfers are accounted in local public sheet balances. As a result,for most of the Municipalities we analyse, the funds for guaranteeing continuityand sustainability of public services provision are today at risk.Given managerial incentives at present in public institutions, we conclude thatpublic regulation recently enforced for assuring better information systems inlocal public management may not be enough to change the current state of affairs.

Biblia [Vetus et Novum Testamentum].

La Bible s’ouvre par deux compositions poétiques d’Alcuin qui encadrent l’Épître de saint Jérôme à Paulinus, « Frater Ambrosius... » (ff. 1-2r : Monumenta Germaniae Historica, Poetae latinae, I, 1, p. 287, LXVIII-LXX, v. 1-200 ; ff. 4r-v : Monumenta Germaniae Historica, Poetae latinae, I, 1, p. 283-284, LXV, I-III). La fin manque: la Bible s'interrompt à la fin de l'Epître de saint Paul aux Colossiens.

Mirror therapy in children with hemiplegia: a pilot study.

Mirror therapy, which provides the visual illusion of a functional paretic limb by using the mirror reflection of the non-paretic arm, is used in the rehabilitation of hemiparesis after stroke in adults. We tested the effectiveness and feasibility of mirror therapy in children with hemiplegia by performing a pilot crossover study in ten participants (aged 6-14 y; five males, five females; Manual Ability Classification System levels: one at level I, two at level II, four at level III, three at level IV) randomly assigned to 15 minutes of daily bimanual training with and without a mirror for 3 weeks. Assessments of maximal grasp and pinch strengths, and upper limb function measured by the Shriner's Hospital Upper Extremity Evaluation were performed at weeks 0 (baseline), 3, 6 (intervention), and 9 (wash-out). Testing of grasp strength behind the mirror improved performance by 15% (p=0.004). Training with the mirror significantly improved grasp strength (with mirror +20.4%, p=0.033; without +5.9%, p>0.1) and upper limb dynamic position (with mirror +4.6%, p=0.044; without +1.2%, p>0.1), while training without a mirror significantly improved pinch strength (with mirror +6.9%, p>0.1; without +21.9%, p=0.026). This preliminary study demonstrates the feasibility of mirror therapy in children with hemiplegia and that it may improve strength and dynamic function of the paretic arm.

Comment répondre au discours créationniste

L'objectif de cet article est de fournir aux lecteurs un certain nombre d'outils théoriques utiles pour mettre à jour les ressorts rhétoriques utilisés par les créationnistes et désamorcer leurs critiques. Il peut en effet être fort utile de connaître à l'avance les stratégies argumentatives utilisées par les défenseurs de ce courant et de disposer de réponses qui mettent clairement en évidence les erreurs de définition, les omissions de données empiriques ou les amalgames qu'ils produisent.Nous commencerons par une réflexion sur ce qu'est la pratique scientifique (et par extension une théorie scientifique). Cela nous donnera l'occasion de comprendre pourquoi le créationnisme ne peut pas prétendre au même degré de scientificité que le darwinisme. Cela étant posé, nous pourrons passer en revue une série de stratégies argumentatives utilisées par les créationnistes pour discréditer le darwinisme et donner à leurs propres propos l'illusion d'une scientificité éprouvée. Les outils théoriques élaborés dans la première partie de cet article pourront ensuite être mis en pratique : neufs arguments créationnistes emblématiques seront présentés et discutés. Nous conclurons sur une mise en garde contre un excès de tolérance envers le créationnisme.

"La Beauté sur la terre" de Charles Ferdinand Ramuz

Ecrire, au milieu des années 1920, un éloge de la beauté, sans quitter les rives du Léman ; s'inspirer des figures et des mythes de l'Antiquité classique, mais adopter une forme de narration résolument moderne ; déjouer les attentes des amateurs de « récits romands » en exploitant un décor et des situations en apparence sans surprise : autant de gageures que Charles-Ferdinand Ramuz s'emploie à soutenir dans La Beauté sur la terre. Avec cette oeuvre atypique, l'écrivain poursuit le travail de renouvellement du genre romanesque et d'invention stylistique auquel il s'est attelé depuis ses débuts. L'histoire de Juliette, jeune Créole débarquée en terre vaudoise, devient ainsi, sous sa plume, une fable sur les rapports entre l'art et la vie, sur la difficile cohabitation de la nature et de la culture

Assessing the Glaucoma Quality of Life-15 (GCL-15) Questionnaire, Goldmann Tonometry and Moorfields Motion Displacement Test in Glaucoma Case Finding

Purpose: To compare the performance Glaucoma Quality of Life-15 (GQL-15) Questionnaire, intraocular pressure measurement (IOP Goldmann tonometry) and a measure of visual field loss using Moorfields Motion Displacement Test (MDT) in detecting glaucomatous eyes from a self referred population. Methods: The GQL-15 has been suggested to correlate with visual disability and psychophysical measures of visual function in glaucoma patients. The Moorfields MDT is a multi location perimetry test with 32 white line stimuli presented on a grey background on a standard laptop computer. Each stimulus is displaced between computer frames to give the illusion of "apparent motion". Participants (N=312, 90% older than 45 years; 20.5% family history of glaucoma) self referred to an advertised World Glaucoma Day (March 2009) Jules Gonin Eye Hospital, Lausanne Switzerland. Participants underwent a clinical exam (IOP, slit lamp, angle and disc examination by a general ophthalmologist), 90% completed a GQL-15 questionnaire and over 50% completed a MDT test in both eyes. Those who were classified as abnormal on one or more of the following (IOP >21 mmHg/ GQL-15 score >20/ MDT score >2/ clinical exam) underwent a follow up clinical examination by a glaucoma specialist including imaging and threshold perimetry. After the second examination subjects were classified as "healthy"(H), "glaucoma suspect" (GS) (ocular hypertension and/or suspicious disc, angle closure with SD) or "glaucomatous" (G). Results: One hundred and ten subjects completed all 4 initial examinations; of these 69 were referred to complete the 2nd examination and were classified as; 8 G, 24 GS, and 37 H. MDT detected 7/8 G, and 7/24 GS, with false referral rate of 3.8%. IOP detected 2/8 G and 8/24 GS, with false referral rate of 8.9%. GQL-15 detected 4/8 G, 16/24 GS with a false referral rate of 42%. Conclusions: In this sample of participants attending a self referral glaucoma detection event, the MDT performed significantly better than the GQL-15 and IOP in discriminating glaucomatous patients from healthy subjects. Further studies are required to assess the potential of the MDT as a glaucoma screening tool.

Media, investors and bubbles

We analysed the specific case of how information in the financial press influences economic bubbles. We found considerable flaws in the information market due to several factors: demand, the predominance of what are termed “irrational investors” (herding), and supply, which has the problem that the sources of information are biasedand feeds. A financial bubble is a deviation between real value of a financial asset and its persistent market price in time, which also has a speculative origin fed back by the illusion of the owners of these financial values, who will take benefits because of the future prices, which must be higher than the previous ones. The economical information in the media is submitting three problems. First of all, it is information generated by companies. In second place, the information circuit is fed back. A problem of informative independence becomes created, particularly serious in the case of the banks, which are very were as creditors. And in a third place, some informative biases are manifested for the companies of regulated sectors which are starring the economical information in the media.

Una aproximació a l’estudi tècnic dels suports dels frontals d’altar romànics atribuïts als tallers de Vic i Ripoll

Aquest treball s’inclou dins la línia de recerca de la Secció de Conservació-Restauració delPatrimoni que es centra en l’estudi tècnic dels suports de fusta de frontals i retaules percaracteritzar-los i aportar noves informacions sobre els materials constitutius, els seussistemes de construcció i el seu origen. En aquest cas, l’estudi es centra en pintura sobretaula catalana del segle XII.La selecció de peces i l’acotació del tema van sorgir arrel d’un treball fi nal de màster (setembre2009) en el que ja es van estudiar els suports d’un conjunt de taules de fusta policromades dels segles XI, XIII i XIV custodiades al Museu Episcopal de Vic (MEV)...

La pintura mural romànica: estudi de la tècnica i anàlisi dels materials

Els objectius de partida d’aquesta recerca han estat l’estudi de les tècniques i dels materials dela pintura mural medieval a Catalunya, tot i establint paraŀlelismes amb el coneixement que ensaporten els tractats tècnics d’època medieval. S’ha revisat també l’estat actual del coneixement sobre les tècniques d’alguns conjunts de pintura mural aragonesos i d’àmbit europeu.

Terracotas femeninas de aspecto ibérico en Cataluña y Aragón

Se dan a conocer algunas terracotas inéditas o dispersamente publicadas, con el fm de reflexionar sobre el deficiente estado de la coroplastia ibérica en el nordeste peninsular, Para ello, nos centramos en una parte de las mismas, las representaciones femeninas de aspecto ibérico; un grupo de figuritas que poseen una serie de afmidades, a pesar de haberse hallado en lugares distantes y en condiciones diversas, lo que se ha traducido a veces en fechaciones arcaizantes, hecho que, asimismo, debería cuestionarse. Las cronologías que se deducen, a tenor de los pocos hallazgos precisables, entran ya, en algunos casos, en momentos muy romanizados y no son ajenas al debate sobre el componente autóctono en ésta parte de la Hispania romana y su dimensión religiosa.

Moyens de défense des bactéries.

Fifty years ago, the introduction of penicillin, followed by many other antibacterial agents, represented an often underestimated medical revolution. Indeed, until that time, bacterial infections were the prime cause of mortality, especially in children and elderly patients. The discovery of numerous new substances and their development on an industrial scale confronted us with the illusion that bacterial infections were all but vanquished. However, the widespread and sometimes uncontrolled usage of these agents has led to the selection of bacteria resistant to practically all available antibiotics. Bacteria utilize three main resistance strategies: (i) decrease in drug accumulation, (ii) modification of target, and (iii) modification of the antibiotic. Bacteria can decrease drug accumulation either by becoming impermeable to antibiotics, or by actively excreting the drug accumulated in the cell. As an alternative, they can modify the structure of the antibiotic's molecular target--usually an essential metabolic enzyme of the bacteria--and thus escape the drug's toxic effect. Lastly, they can produce enzymes capable of modifying and directly inactivating the antibiotics. In addition, bacteria have evolved extremely efficient genetic transfer systems capable of exchanging and accumulating resistance genes. Some pathogens, such as methicillin-resistant Staphylococcus aureus and enterococci are now resistant to almost all available antibiotics. Vancomycin is the only non-experimental drug left to treat severe infections due to such organisms. However, vancomycin resistance has already appeared several years ago in enterococci, and was also recently described in staphylococci, in Japan, France and the United-States. Antibiotics are precious drugs which must be administered to patients who need them. On the other hand, the development of resistance must be kept under control by a better comprehension of its mechanisms and modes of transmission and by abiding by the fundamental rules of anti-infectious chemotherapy, i.e.: (i) choose the most efficient antibiotic according to clinical and local epidemiological data, (ii) target the bacteria according to the microbiological data at hand, and (iii) administer the antibiotic at an adequate dose which will leave the pathogen no chance to develop any resistance.

La passió segons Renée Vivien i el miratge-miracle del mirall

In this article, Rosa Cabré discusses Marçal¿s novel and illustrates how, according to the author, the desire of love, which is a source of pleasure often accompanied by guilt and distress, can lead to the creation or the illusion of an absolute beauty, like poetry. She explains in what way the mirror and the mask, recurring motifs in Marçal¿s work, symbolise identity and ¿otherness¿ and how these unite the real and the symbolic level. The novel contains an infinite number of mirrors, both external and internal ones, which enable the characters to see themselves reflected. This reflection is linked to feminity and to the possibilities of discovering one¿s own identity.

La pintura mural romànica: estudi de la tècnica i anàlisi dels materials

Els objectius de partida d’aquesta recerca han estat l’estudi de les tècniques i dels materials dela pintura mural medieval a Catalunya, tot i establint paraŀlelismes amb el coneixement que ensaporten els tractats tècnics d’època medieval. S’ha revisat també l’estat actual del coneixement sobre les tècniques d’alguns conjunts de pintura mural aragonesos i d’àmbit europeu.