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See detail"En tant que herméneutique" et "en tant que apophantique". La lecture herméneutique du logos de 1925-1926
Gauvry, Charlotte ULg

in Keiling, Tobias (Ed.) Heideggers Marburger Zeit. Themen, Argumente, Konstellationen (2013)

Dans les cours de Fribourg de 1919-1923, à l’encontre du néokantisme de Rickert et de la phénoménologie husserlienne, Heidegger s’inscrit dans le sillon des recherches de Dilthey pour interroger le mode ... [more ▼]

Dans les cours de Fribourg de 1919-1923, à l’encontre du néokantisme de Rickert et de la phénoménologie husserlienne, Heidegger s’inscrit dans le sillon des recherches de Dilthey pour interroger le mode de donation de la vie. Dès le Kriegsnotsemester de 1919, il soutient que, dans le monde préthéorique de la vie, « il y a » (es gibt) toujours déjà des catégories significatives que l’on ne peut certes pas déduire mais que l’on peut indiquer. Cette significativité (Bedeutsamkeit) du monde de la vie est pré-théorique et pré-discursive. L’article examine en conséquence le rapport qu’entretient le logos (le « discours apophantique ») avec cette significativité articulée. Le paragraphe 33 de Sein und Zeit définit l’énoncé (Aussage) comme le « mode second » de l’explicitation de cette significativité. Pour préciser cette « dérivation », il s’appuie sur la distinction introduite dès 1925 entre « en tant que herméneutique » (das hermeneutische “Als”) et « en tant que apophantique » (das apophantische “Als”). C’est pour préciser cette distinction que l’article examine les ressources du cours du semestre d’été 1925, Prolegomena zur Geschichte des Zeitbegriffs, et du cours du semestre suivant de l’hiver 1925-1926, Logik. Die Frage nach der Wahrheit. [less ▲]

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See detailEn un gardin (édition et traduction des pièces en ancien et moyen français du livret
Henrard, Nadine ULg

in En un gardin. Les quatre saisons de l'Ars Nova, Manuscrits de Stavelot, Mons Utrecht, Leiden, CD musical (2009)

Révision de l'édition et traduction des pièces en ancien et moyen français dans le livret accompagnant le CD musical (œuvres de Jean Vaillant, Guillaume de Machaut et chansons anonymes)

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See detail(EN) NOVEL INULIN FRACTIONS, PREPARATION AND USE
Blecker, Christophe ULg; Razafindralambo, Hary ULg; CHEVALIER, J. P. et al

Patent (2001)

The invention concerns novel inulin fractions, characterised by endothermal peaks of differential calorimetric analysis and by domains of polymerising degree, methods for obtaining said fractions by ... [more ▼]

The invention concerns novel inulin fractions, characterised by endothermal peaks of differential calorimetric analysis and by domains of polymerising degree, methods for obtaining said fractions by fractionating solutions, solutions saturated or dispersed with inulins, hydrocolloidal compositions and gels obtained with said fractions, and uses of said fractions in food composition or the like. [less ▲]

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See detailEn/Gendering Representations of Childbirth in Fifteenth-Century Franco-Flemish Devotional Manuscripts
L'Estrange, Elizabeth ULg

Doctoral thesis (2004)

Representations of childbirth in fifteenth-century devotional and historical manuscripts are invariably depicted as post-partum confinement scenes in a domestic interior. These images appear to show a ... [more ▼]

Representations of childbirth in fifteenth-century devotional and historical manuscripts are invariably depicted as post-partum confinement scenes in a domestic interior. These images appear to show a ‘gendered space’ in which women care for each other and men are marginalized. Neglected by medieval art historians, such pictures have been uncritically used by historians of obstetric and social history to prove that childbirth was the one time when medieval women exercised power and control in an otherwise patriarchal society. However, as with all historical evidence, these images do not offer us unmediated access to the past. This thesis brings these domestic, post-partum pictures of childbirth to the centre of an art historical enquiry by undertaking a survey of this iconography in some fifty fifteenth-century manuscripts and incunables. Since the occurrence of this generic iconography cannot be consistently associated with female spectators, it has been necessary to reassess in what way they might be en/gendered: how they were received by their original viewers (male and female) and how we can bring them into meaning as sources for reconstructing the lives of medieval women. To avoid equating these images with reality and reducing the female sex at large to the maternal function, I develop a methodology to show how the social viewing positions occupied by certain spectators would have rendered them sensitive to images of maternity and childbirth. Specifically, I argue that the images of childbirth in a group of fifteenth-century Books of Hours made for male and female members of the houses of Anjou and Brittany would have been seen with a ‘situational eye’ that was informed by the requirements of patriarchal, aristocratic families, and by the dangers surrounding childbirth. My thesis demonstrates that this situational eye can be extended beyond the field of art history to show how other sources from fifteenth-century childbearing such as charms, lying-in, and churching, can be brought into meaning for the women whose social position required them to conceive and give birth to male heirs. [less ▲]

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See detailEN1198-5 training : computation examples
Cerfontaine, Benjamin ULg

Conference given outside the academic context (2011)

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See detailEnabling Access to Diverse Bioactive Molecules Through Enyne Metathesis Concepts
Dragutan, Ileana; Dragutan, Valerian; Demonceau, Albert ULg et al

in Current Organic Chemistry (2013), 17(22), 2678-2720

This paper surveys recent advances in valorization of transition-metal-catalyzed enyne metathesis as key events in the total synthesis of naturally occurring compounds of biological and medicinal ... [more ▼]

This paper surveys recent advances in valorization of transition-metal-catalyzed enyne metathesis as key events in the total synthesis of naturally occurring compounds of biological and medicinal importance. Special attention is devoted to methodologies based on dienyne ring-closing metathesis (RCM) applied in tandem and sequential processes, on relay ring-closing metathesis (RRCM), ring-rearrangement metathesis (RRM), enyne cross-metathesis (CM) and enyne skeletal bond reorganization, all proceeding under metalcarbenes (Ru or Mo alkylidenes) or metal-salts (Pd or Pt) catalysis. The high potential of these procedures in constructing versatile scaffolds as essential structural cores of a diversity of bioactive natural products is highlighted. Inventive functionalizations by non-metathesis transformations intervening in the total synthesis of the targeted natural compounds, prior to (Michael addition, Wittig olefination, allylation etc.) or after (Diels-Alder cycloaddion, Heck and Suzuki-Miyaura reactions, Dess-Martin oxidation, dihydroxylation, epoxidation etc.) the pivotal metathesis step have also been included. [less ▲]

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See detailEnabling technologies and methods for the synthesis of (bio)organic molecules
Monbaliu, Jean-Christophe ULg

Conference (2015, March 03)

We will discuss the development and implementation of continuous-flow multistep strategies for the synthesis of bio(organic) targets. Selected examples include unusual reaction conditions such as working ... [more ▼]

We will discuss the development and implementation of continuous-flow multistep strategies for the synthesis of bio(organic) targets. Selected examples include unusual reaction conditions such as working with solids in microreactors, high temperature reactions and the handling of highly reactive species. [less ▲]

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See detailEnacting political games in organizational transformation projects: panoptic vs polyphonic styles of management
Pichault, François ULg

Conference (2011, July)

Resistance to change and micro-politics around change processes have been studied by many social scientists. In the managerial field, numerous authors plead for the adoption of participative methods in ... [more ▼]

Resistance to change and micro-politics around change processes have been studied by many social scientists. In the managerial field, numerous authors plead for the adoption of participative methods in order to overcome such phenomena but few of them seriously document the way in which the so-called “human factor” may be really taken into consideration in the management of change projects. Is there a direct relation between the managerial ability to cope with power games and the final results of a change project? Does a participatory strategy necessarily lead to a successful change? What are the conditions under which the enactment of micropolitics may contribute to an effective organizational transformation? We will here focus on change processes occurring in the public sphere: the NPM school of thought led to a large range of organizational reforms in which the civil servants’ engagement and motivation appear to play a crucial role. Our research questions will be discussed through the presentation of two cases studies of Belgian public organizations concerned with the implementation of an electronic document management system (DMS). The first case is located in the Federal Police department while the second occurs in a regional administration. Both are issued from action-researches undertaken with my research team during the last decade. They have been selected in order to contrast the different ways in which power games and end-users resistances may be enacted by senior management. They will help us to distinguish two management styles and to explore their respective impact on the change process itself. [less ▲]

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See detailEnantiomer separation of N-protected amino acids by non-aqueous capillary electrophoresis and high-performance liquid chromatography with tert.-butyl carbamoylated quinine in either the background electrolyte or the stationary phase
Piette, Véronique; Lammerhofer, M.; Lindner, W. et al

in Journal of Chromatography. A (2003), 987(1-2), 421-427

A non-aqueous CE method was developed for evaluating the chiral discrimination potential of cinchona alkaloids and different kinds of carbamoylated derivatives of quinine and quinidine type chiral ... [more ▼]

A non-aqueous CE method was developed for evaluating the chiral discrimination potential of cinchona alkaloids and different kinds of carbamoylated derivatives of quinine and quinidine type chiral selectors towards acidic analytes, in particular a series of various Bz (benzoyl), DNB (3,5-dinitrobenzoyl) and DNZ (3,5-dinitrobenzyloxycarbonyl) amino acid derivatives. In this study, the enantioselectivity values obtained in non-aqueous CE with tert-butyl carbamoylated quinine as chiral additive have been compared with the values found for the same series of selectands in HPLC using the same selector immobilized onto silica as chiral stationary phase. Similarly to the background electrolyte used in CE an ethanol-methanol mixture (60:40, v/v) containing 100 mM octanoic acid and 12.5 mM ammonia has been selected as HPLC mobile phase. Under these conditions, a good correlation (r=0.954) between the enantioselectivities observed with the two techniques has been obtained. Thus the non-aqueous CE method can be applied as a screening tool for the rapid evaluation of the chiral discrimination potential of a large set of newly developed chiral selectors derived from quinine and related alkaloids. (C) 2002 Elsevier Science B.V. All rights reserved. [less ▲]

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See detailEnantiomeric separation of acidic and basic drugs by capillary electrophoresis using neutral and anionic cyclodextrins
Fillet, Marianne ULg; Bechet, I.; Schomburg, G. et al

in Journal de Pharmacie de Belgique (1996), 51

Detailed reference viewed: 5 (1 ULg)