3,286 research outputs found
La filosofía del derecho de Alexandre Kojève
No full textThis article is a presentation of Alexandre Kojève’s philosophy of law, exposed in his Esquisse d’une phénoménologie du droit (1981). Little attention has been paid to this work. So there is a gap that has to be filled with a critical reflection of its strengths. Among them, undoubtedly, we count the fact that Kojève is introducing a conception of international justice that casts a singular light on current debates about cosmopolitanism and globalization. According to this author, citizenship is the key element of the process of global expansion of the juridical sphere. In sum, Kojève’s philosophy is useful to reflect upon the contrast between the juridical and the political, which is the basis for all philosophy of law, in order to achieve world peace and international justice.Este artículo es una presentación de la filosofía del derecho de Alexandre Kojève contenida en su Esquisse d’une phénoménologie du droit (1981). La poca atención que dicha obra ha recibido es un vacío que debiera llenarse con una reflexión crítica de sus puntos fuertes. Entre ellos destaca una concepción de la justicia internacional que proyecta una luz muy singular sobre los actuales debates en torno a la globalización y el cosmopolitismo. A ojos de este autor, la ciudadanía es el elemento clave para aquilatar la expansión global de lo jurídico. En suma, Kojève aparece como un valioso referente en la labor de pensar la contraposición entre lo jurídico y lo político que está en la base de toda filosofía del derecho, con la aspiración al logro de la justicia internacional y la paz mundial en el horizonte
Reconfiguração do consensualismo contratual: as ações tituladas nominativas e os limites à transmissão
No full textPartimos da evolução histórica do consensualismo contratual salientando os
principais carateres que, nos diversos momentos históricos, se foram evidenciando.
Numa segunda etapa exploramos os fundamentos dogmáticos do modelo de
transmissão contratual assumido pelo legislador e a sua viabilidade no sistema
jurídico global, em particular, no direito dos valores mobiliários. Constatamos a
crescente necessidade na prática mercantil e inevitabilidade no sistema jurídico
global da admissibilidade da existência de contratos de compra e venda de natureza
meramente obrigacional. Num terceiro momento desenvolvemos os principais
aspetos do regime jurídico aplicável às ações tituladas nominativas fora do mercado
regulado, em particular, os principais limites à transmissão, enquanto instrumentos/barreiras ao consensualismo contratual.We start from the historical evolution of contractual consensualism emphasizing the
main aspects that, in different historical moments, were showing up. In a second
stage we explore the dogmatic foundations of the transmission model contractual
assumed by the legislator and its viability in the global legal system, in particular, in
securities law. We note the growing need in commercial practice and inevitability in
the global legal system the admissibility of the existence of contracts of sale purely
obligatory. In the third stage we develop the main aspects of the legal regime
applicable to nominative titled actions outside the regulated market, in particular,
the main limits to the transmission, as instruments / barriers to contractual
consensualism
“Era por Alexandre tod’esto demostrado”: ¿pruebas verídicas y pruebas engañosas en el Libro de Alexandre?
No full textEl Libro de Alexandre es un texto de s. XIII, que se escribió en la España medieval. En este escrito, el autor pretende demostrar que, en el Alexandre, algunas de las situaciones que se ponen a prueba son aceptadas, pero eso no significa que el macedonio gane la prueba. El articulo esta dividido en tres apartados. En el primero, el autor da cuenta de la historia textual de la obra y también dedica ciertas líneas al Estado de la cuestión del texto; mientras que, en la segunda parte, nos guía a conceptos etimológicos de los términos prueba, evidencia y demás. En el tercer apartado se centra en algunas pruebas expuestas en el Libro de Alexandre.The Libro de Alexandre is a literary work, written during the medieval Spain. In this paper, the author tries to demonstrate that, carefully reading the L.A, some of the situations that are set as proves are accepted, but it does not mean that Alexander can be a victor. This paper is divided in three sections: firstly, the author tells the textual history of the L.A and, then, tries to update the State of art: on the other hand, in the second part, the author offers meanings about terms as: prueba and evidencia. Finally, the author focuses on certain passages contained in the Libro de Alexandre that can be taken as failed proves
Mixing the Immiscible: Improvisation within Fixed-Media Composition
No full textThis paper will explore ways in which mastered improvisation practice, with the studio as an instrument, is a proposed avenue to bridge the historical dichotomy between what Ted Gioia describe as ‘the aesthetics of perfection’ and ‘the aesthetics of imperfection’. It is proposed as a way to re-embody fixed music, as experimented by the author through the composition of his last fixed-media work. This will be put in the context of a wider trend observed amongst the current emerging generation of composers interested in the aesthesics of the work, by opposition to the previous generations that placed the value of the work in its poietics. The vital and primal importance of practice outcome as practice-based research’s main document will also be advocated for, as these trends are happening in the laboratory of live music
Development of a Bose-Einstein condensate source for atom interferometry
No full textMon travail de thèse, réalisé au LCAR, s'inscrit dans le développement de nouveaux interféromètres atomiques fondés sur l'utilisation de condensats de Bose Einstein manipulés par des réseaux optiques. Ces nouveaux interféromètres permettront de surmonter les limites actuelles des interféromètres atomiques, ils sont notamment envisagés pour tester la relativité générale, la QED et de nouveaux modèles en physique des particules. Les études menées pendant ma thèse visent à dimensionner le nouvel interféromètre pour réaliser un test de la neutralité de l'atome grâce à une nouvelle approche fondée sur des mesures de déphasages induits par l'effet Aharonov-Bohm scalaire. Dans ce manuscrit, je présente dans une première partie, le dimensionnement et la réalisation d'une source d'atomes ultra-froids avec une méthode tout optique. Nous partons d'un nuage de 3.10^9 atomes à 20 µK pour arriver à un condensat pur de 2.10^4 atomes. Dans un second temps, je détaille la conception et la réalisation du réseau de diffraction optique. Je présente finalement une autre étude réalisée en parallèle, portant sur le développement d'une puce à atomes de taille millimétrique fabriquée au laboratoire. Les puces atomiques présentent l'avantage d'être compactes, elles requièrent une faible consommation énergétique et permettent d'avoir un taux de cycle rapide. Ainsi cette technologie ouvre de nombreuses perspectives pour d'éventuelles missions embarquées.My thesis consists in developing a new atom interferometer using Bose Einstein condensate sources. This new interferometer aims to overcome current state of the art sensitivity, and will be used to perform equivalence principle test, quantum electrodynamics, and theories beyond standard model. During my PhD, I designed and built a new interferometer to perform a test of atom electrical neutrality by taking advantage of the scalar Aharanov-Bohm effect. In this manuscript, I present, in a first part, the ultra-cold atom source obtained with an all optical method. An evaporation cooling was performed on a cloud of 3.10^9 atoms with a temperature of 20 µK to end up with a pure condensate of 2.10^4 atoms. In a second time, a laser setup was designed and built to create an optical diffraction lattice. In the meantime, a part of my work also consisted in developing a mesoscopic atom chip. The use of atom chip allows to considerably reduce the dimension of the apparatus, it requires a low electrical power and allows a high duty cycle. Such a technology offers new perspectives regarding space missions
Dictées françaises, accompagnées de notes explicatives; ou, Cours pratique et théorique d'orthographe ... cours supérieur ...
No full textPreface signed: A.L. Penel Beaufin.Mode of access: Internet
Alexandre de Rhodes (1593?-1660)
No full textBiografia do jesuíta francês Alexandre de Rhodes (1593?-1660), missionário na Cochinchina (Vietname) e no Tonquim. Autor do Dicionário Anamita-Português-Latim (1651), Rhodes foi uma figura central no choque de interesses entre o Padroado Português e as ambições diplomáticas e políticas da França na Indochina e na China.Biography of the French Jesuit Alexandre de Rhodes (1593?-1660), missionary in Cochinchina (Vietnam) and Tonkin. Author of the Anamita-Portuguese-Latin Dictionary (1651), Rhodes was a central figure in the clash of interests between the Portuguese Padroado and France's diplomatic and political ambitions in Indochina and China.info:eu-repo/semantics/publishedVersio
La Clerecía de "Alexandre"
No full textEl artículo reflexiona sobre la educación que recibe Alexandre “El grande” a manos de su profesor Aristóteles, retratado en el “Libro de Alexandre”; a continuación analiza las disciplinas que compusieron dicho programa con el interés de proponer una interpretación de la lista de las siete artes liberales mencionadas. Este artículo ofrece una visión de las diferentes maneras en las que los textos reflejan la “clerecía” del protagonista así como de otros personajes, incluyendo el anónimo autor de los mismos. Cualquiera que se dedique a las mencionadas artes liberales será glorificado y Alexandre se presenta él mismo como modelo ideal de un príncipe en quien la nobleza y al inteligencia van unidas, una defensa clara de la “clerecía” como fuente fundamental de toda excelencia. This article deals with the education imparted on Alexander the Great by Aristotles, as portrayed in the “Libro de Alexandre”, analyzes the disciplines and proposes an interpretation of the list of the seven liberal arts mentioned therein. This article also offers an encompassing view of the different ways in which the text reflects the “clerecía2 of the protagonist as well as that of the other characters, including the anonymous author himself. Anyone who dedicates him or herself to the aforementioned liberal arts is thereby glorified, and Alexander presents himself as the ideal model of a prince in whom nobility and cleverness are joined, in a clear defense of the “clerecía” as the fundamental source of all excellence
Gyromètre à atomes froids : Etude de la stabilité limite et des effets systématiques liés aux séparatrices lasers.
No full textThis thesis present the study of a cold atoms gyroscope based on atom interferometry. The interferometer used cold cesium atoms which are manipulated with stimulated Raman transitions. The improvement of the experimental setup have allowed to reach a sensitivity similar to the best optical fiber gyroscope. Especially, we characterized the performances bring about a new Raman laser desing and the atom detection system. In addition, we have studied spurious phase shifts induced by the Raman interactions and have shown they are the main limitation for the long term stability and the accuracy.Ce mémoire présente l'étude d'un gyromètre fondé sur l'interférence d'onde atomique. L'interféromètre utilise des atomes de césium refroidis et sont manipulés à l'aide de transition Raman stimulées. L'amélioration du dispositif expérimental a permis d'atteindre des sensibilités comparables aux meilleurs gyromètres à fibre optique. Nous avons notamment caractérisé les performances apportées par les modifications du ystème de lasers Raman et de détection des atomes. Par ailleurs, pour la première fois une étude complète d'un gyromètre à atomes froids est présentée. En particulier, nous avons montré que les déphasages induits lors des interactions Raman limitent à la fois la stabilité long terme des mesures et leurs exactitudes
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