3,193 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
Procès-verbal de l’assemblée générale de l’Association française d’histoire économique (11 décembre 2020)
No full textVersion PDF officielle : PV AG AFHE 11 décembre 2020 Présents : Régis Boulat, Jérôme Bourdieu, Cédric Chambru, Nathalie Champroux, Denis Cogneau, Anne Conchon, Jean-Claude Daumas, Clothilde Druelle-Korn, Pierre Dessaux, Alexandre Fernandez, Patrick Fridenson, Pierre-Cyril Hautcoeur, Laurent Herment, Lionel Kesztenbaum, Manuela Martini, Paul Maneuvrier-Hervieu, Virginie Mathé, Marguerite Martin, Nicolas Marty, Michèle Merger, Nicolo Mignemi, Roger Nougaret, Emilie Pack, Laure Quennouëlle-Cor..
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
Impact du stress oxydant sur l'intégrité de l'épigénome spermatique murin
No full textIn Mammals, the success of fertilization and embryonic development, are associated to the quality of the reproductive cells: male gametes (spermatozoa) and female gametes (oocytes); each bringing half of the genetic heritage of the future individual. This genetic heritage may be compromised by various processes a very common one being radical attacks in cases of oxidative stress, it could diminish the quality of gametes and therefore the success of reproduction. It is well described that sperm DNA oxidative damage (SDOD) is one of the causes of male infertility frequently associated with reproductive failures in the context of natural or artificial conception in humans. To better understand the impact of oxidative damage on the quality of sperm, our team generated mouse models with SDOD. Characterization of these transgenic mice has shown that SDOD alone was associated with increased embryo defects, miscarriages and perinatal mortality. The team also brought forward that SDOD concerns preferentially specific regions of the sperm nucleus. In addition, the team suggested that sperm chromosomes were not identically susceptible to oxidative damage.In this thesis work, I developed and implemented fluorescence in situ hybridization (FISH) protocols to study chromosome positioning in the mouse sperm. I confirmed that susceptibility of chromosomes to oxidation is determined by their position in the murine sperm nucleus. In parallel, I addressed the question whether the sperm epigenome (particularly DNA methylation) was modified in a situation of post-testicular oxidative stress. Preliminary results seem to show that SDOD disturbs the sperm epigenetic profile.In parallel, in a pre-clinical approach, I contributed to show that an oral antioxidant supplementation can correct SDOD by modifying the antioxidant response of the epididymal tissue of the treated animals.Chez les Mammifères, le succès de la fécondation et d’un développement embryonnaire viable résident principalement dans la qualité des cellules reproductrices : les gamètes mâles (spermatozoïdes) et femelles (ovocytes) apportant chacun la moitié du patrimoine génétique du futur individu. Dès lors que ce patrimoine génétique est endommagé par différents processus tels que les attaques radicalaires communément appelées stress oxydant, cela peut compromettre la qualité des gamètes et par conséquent le succès de la reproduction. En effet, les dommages oxydants à l’ADN spermatique sont une des causes d’infertilité masculine fréquemment associés aux échecs reproductifs dans le cadre de conception naturelle ou artificielle chez l’homme. Afin de mieux appréhender l’impact des dommages oxydants sur la qualité des spermatozoïdes, notre équipe a généré des modèles murins présentant des atteintes oxydantes de l’ADN associées à des échecs reproductifs. Dans un de ces modèles nous avons pu montrer que tout le noyau spermatique n’était pas concerné de la même façon par les altérations oxydantes. De même, à l’échelle des chromosomes murins les investigations de l’équipe suggéraient que tous n’étaient concernés de la même façon. Dans ce travail de thèse, j’ai développé et mis en œuvre des protocoles d’hybridation in situ en fluorescence (FISH) permettant de montrer que la susceptibilité des chromosomes à l’oxydation est déterminée par la position des chromosomes dans le noyau spermatique murin. En parallèle de cette étude, je me suis intéressé à l’épigénome spermatique et plus particulièrement à la méthylation de l’ADN en conditions de stress oxydant. Les résultats préliminaires montrent qu’un environnement post-testiculaire pro-oxydant peut altérer le profil épigénétique spermatique. Dans un développement pré-clinique du sujet, j’ai contribué à montrer qu’une supplémentation orale antioxydante permettait de corriger les dommages oxydants à l’ADN, en modifiant la réponse antioxydante globale du tissu épididymaire des animaux
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
Impact of oxidative stress on murin sperm epigenome
No full textChez les Mammifères, le succès de la fécondation et d’un développement embryonnaire viable résident principalement dans la qualité des cellules reproductrices : les gamètes mâles (spermatozoïdes) et femelles (ovocytes) apportant chacun la moitié du patrimoine génétique du futur individu. Dès lors que ce patrimoine génétique est endommagé par différents processus tels que les attaques radicalaires communément appelées stress oxydant, cela peut compromettre la qualité des gamètes et par conséquent le succès de la reproduction. En effet, les dommages oxydants à l’ADN spermatique sont une des causes d’infertilité masculine fréquemment associés aux échecs reproductifs dans le cadre de conception naturelle ou artificielle chez l’homme. Afin de mieux appréhender l’impact des dommages oxydants sur la qualité des spermatozoïdes, notre équipe a généré des modèles murins présentant des atteintes oxydantes de l’ADN associées à des échecs reproductifs. Dans un de ces modèles nous avons pu montrer que tout le noyau spermatique n’était pas concerné de la même façon par les altérations oxydantes. De même, à l’échelle des chromosomes murins les investigations de l’équipe suggéraient que tous n’étaient concernés de la même façon. Dans ce travail de thèse, j’ai développé et mis en œuvre des protocoles d’hybridation in situ en fluorescence (FISH) permettant de montrer que la susceptibilité des chromosomes à l’oxydation est déterminée par la position des chromosomes dans le noyau spermatique murin. En parallèle de cette étude, je me suis intéressé à l’épigénome spermatique et plus particulièrement à la méthylation de l’ADN en conditions de stress oxydant. Les résultats préliminaires montrent qu’un environnement post-testiculaire pro-oxydant peut altérer le profil épigénétique spermatique. Dans un développement pré-clinique du sujet, j’ai contribué à montrer qu’une supplémentation orale antioxydante permettait de corriger les dommages oxydants à l’ADN, en modifiant la réponse antioxydante globale du tissu épididymaire des animaux.In Mammals, the success of fertilization and embryonic development, are associated to the quality of the reproductive cells: male gametes (spermatozoa) and female gametes (oocytes); each bringing half of the genetic heritage of the future individual. This genetic heritage may be compromised by various processes a very common one being radical attacks in cases of oxidative stress, it could diminish the quality of gametes and therefore the success of reproduction. It is well described that sperm DNA oxidative damage (SDOD) is one of the causes of male infertility frequently associated with reproductive failures in the context of natural or artificial conception in humans. To better understand the impact of oxidative damage on the quality of sperm, our team generated mouse models with SDOD. Characterization of these transgenic mice has shown that SDOD alone was associated with increased embryo defects, miscarriages and perinatal mortality. The team also brought forward that SDOD concerns preferentially specific regions of the sperm nucleus. In addition, the team suggested that sperm chromosomes were not identically susceptible to oxidative damage.In this thesis work, I developed and implemented fluorescence in situ hybridization (FISH) protocols to study chromosome positioning in the mouse sperm. I confirmed that susceptibility of chromosomes to oxidation is determined by their position in the murine sperm nucleus. In parallel, I addressed the question whether the sperm epigenome (particularly DNA methylation) was modified in a situation of post-testicular oxidative stress. Preliminary results seem to show that SDOD disturbs the sperm epigenetic profile.In parallel, in a pre-clinical approach, I contributed to show that an oral antioxidant supplementation can correct SDOD by modifying the antioxidant response of the epididymal tissue of the treated animals
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
The monarchy of Portugal in Alexandre Herculano's work
No full textA pesquisa A Monarquia Portuguesa na Obra de Alexandre Herculano analisa a construção do modelo ideal de monarca por Alexandre Herculano, com especial ênfase na produção histórica em que os monarcas portugueses foram retratados com maior riqueza de detalhes e analisados de forma mais criteriosa. A pesquisa se dá a partir da conjuntura histórica portuguesa marcada pelo estabelecimento do Estado Liberal e pelos debates entre os diferentes grupos políticos em que a participação dos intelectuais é um ponto relevante. No tocante a Alexandre Herculano, o envolvimento do autor em diversas polêmicas e articulações políticas é uma evidência da importância e da atuação da intelligentsia na sociedade portuguesa do século XIX. Ao lado da conjuntura histórica na qual a obra de Herculano foi produzida, o universo conceitual forjado pelo autor com fundamento nos pressupostos teóricos e políticos também foi contemplado, pois o modelo de monarca construído pelo autor foi elaborado a partir deste universo conceitual que, conforme os pressupostos teóricos empregados nesta pesquisa atuam e interferem nos debates contemporâneos à obra.The research The Portuguese Monarchy in Alexandre Herculanos work analyses the building of the monarchs ideal model (by Alexandre Herculano) especially focusing on the historical production on which the Portuguese monarchs were detailedly portrayed and discerningly analysed. Considering the Portuguese historical conjuncture marked not only by the establishment of the Liberal State but also by the debates among the different political groups in which the intellectuals partaking is relevant. Concerning Alexandre Herculano, the authors involvement in several debates and political articulations is an evidence of the intelligentsias outstanding role in the Portuguese society of the nineteenth century. Along with the historical context in which Herculanos work was produced, the conceptual universe created by the author reasoned on theoretical and political assumptions was also considered because the monarchs model built by the author was created from this universe of concepts that, according to the theoretical assumptions used in this research, act and expand their sphere of influence towards the contemporary debates to his work
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