Scientific Publications of the University of Toulouse II Le Mirail
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Psychoanalyticaly Can There Be Another Than Freud’s Clinic ?: On the Status of Lacanian Orientation
No full textInternational audienceThis intervention questions the status of the psychoanalytic clinic within the Freudian legacy, as Lacan upholds its unity—not as a school or method, but as a dispositif structured by transference, deciphering, and the act. Based on this unity, it highlights the structural impropriety of other clinical practices—however “psychoanalytically inspired” they claim to be—when they are not oriented by this logic.However, by relying on the ethical coordinates that Lacan articulates as early as the “Preliminary Question,” it becomes possible to conceive of certain clinical practices as counter-dispositifs—not psychoanalytic in themselves, but orientable by psychoanalysis.Through the example of Rita Charon’s narrative medicine and a clinical case from public psychiatry involving an asylum seeker, we explore the possibility of an ethical position for the clinician, one that sustains the emergence of truth as cause where knowledge fails to grasp the real.This trajectory, thought in conjunction with Agamben’s theory of dispositifs, invites us to reconsider the reach of psychoanalysis—not as a hegemonic model, but as a compass enabling other practices to preserve a place for the subject and for enunciation, without surrendering to the capture of normative dispositifs.Cette intervention interroge le statut de la clinique psychanalytique dans l’héritage freudien tel que Lacan en soutient l’unité, non comme école ou méthode, mais comme dispositif structuré par le transfert, le chiffrage et l’acte. À partir de cette unité, elle montre l’impropriété structurelle des autres pratiques à incarner le discours analytique — même si elles se disent d’inspiration psychanalytique — dès lors qu’elles ne s’orientent pas de cette logique.Cependant, en s’appuyant sur les coordonnées éthiques que Lacan extrait dès la Question préliminaire, il devient possible de penser certaines pratiques cliniques comme contre-dispositifs — non pas psychanalytiques, mais orientables par la psychanalyse. À travers l’exemple de la médecine narrative de Rita Charon et un cas clinique issu de la psychiatrie publique auprès d’un demandeur d’asile, nous explorerons la possibilité d’une position éthique du clinicien, soutenant l’émergence d’une vérité comme cause, là où le savoir échoue à dire le réel.Ce parcours, pensé avec la théorie des dispositifs du philosophe Agamben, nous invite à reconsidérer la portée de la psychanalyse non comme modèle hégémonique, mais comme boussole permettant à d’autres pratiques de préserver une place pour le sujet et l’énonciation, sans céder à la capture des dispositifs normatifs
Experimenting IoT-Edge-Cloud- HPC Continuum on Existing Platforms
No full textInternational audienceWith the ever-increasing number of IoT devices generating data to be collected, transmitted, processed, and exploited, it becomes necessary that future research infrastructures enable researchers to performs experiments on the full IoT-edge-cloud-HPC continuum. Several existing platforms and an upcoming research infrastructure are described. Then this publication describes 4 experiments on the IoT-edge-cloud-HPC continuum using existing platforms with a focus on assessing their readiness at supporting such research. The limitations that these experiments highlight are then discussed and summarized
Cascaded Voltage-Current Control for Grid-Forming Inverters: Design of Multi-Resonant State-Feedback Controller Using LMI Approach
No full textInternational audienceGrid-forming (GFM) inverters play a critical role in regulating voltage and frequency to ensure stable operation of isolated microgrids. Among the various control strategies, resonant controllers are recognized as one of the highestperformance solutions for AC current and voltage control. Traditionally, state feedback control implementations based on single loop control have been widely used for GFM inverters. However, these structures exhibit limitations in addressing key issues such as current reference tracking, and overcurrent conditions. To overcome these challenges, this paper proposes a discrete state feedback proportional multi-resonant control strategy implemented within a cascaded voltage-current loop for GFM inverters. This approach enables the controller to handle both current and voltage reference tracking simultaneously. A set of linear matrix inequality (LMI) constraints is employed to synthesize controller gains ensuring robust stability. Simulation results demonstrate the effectiveness of the proposed control strategy in achieving harmonic mitigation and precise reference tracking
Diode PIN verticale sur diamant (100) autosupporté à base de couches i et n dopées phosphore
No full textNational audienceCet article présente la réalisation et la caractérisation de diodes bipolaires n + -i-p + en diamant sur substrat autosupporté (100) caractérisées électriquement jusqu'à 600 °C sous vide à l'aide d'un équipement unique en France. Les résultats obtenus mettent en évidence la faisabilité et les performances prometteuses des diodes PIN en diamant pour des applications en électronique de puissance
The Impact of Virtual Object Interaction on Episodic Memory: The Role of Bodily-Self Consciousness and Presence
No full textInternational audienceEpisodic memory, key to reliving specific events [1], is often measured through standardized tests that do not always capture its nuances. Virtual reality (VR), with its immersive environment, offers a new approach to exploring this memory. This study examines the impact of interaction with virtual objects, Bodily-Self Consciousness (BSC), and the sense of presence on episodic memory in VR. Thirty-two participants were immersed in a virtual environment where they could manipulate certain objects. After the experience, they completed questionnaires about their BSC and sense of presence. Twenty-four hours later, a free recall task was used to assess their episodic memory, focusing on the objects, their details, and their location. Participants also rated their confidence in their memories. The results show that interaction with virtual objects improves memory for the objects and their details, highlighting the importance of motor interaction. However, this interaction did not influence participants' confidence in the location of the objects, suggesting that different types of information should be distinguished when evaluating memory. Although the effects of BSC and the sense of presence on memory were not observed, a link between BSC and presence was identified, showing that bodily awareness enhances the perception of presence in VR. These results suggest the need for further investigation into these relationships and the development of more precise assessment tools to better understand episodic memory in VR.</div
La gémellité homozygote à l’épreuve de la fin d’adolescence
No full textInternational audienceThe process of differentiation is singularly revived during adolescence as it is harnessed in the conquest of otherness, the deployment of creative capacities and the process of becoming a subject. Twinhood in adolescence doubles the difficulties of individuation in relation to Oedipal figures through an acute conflict linked to issues of separation between the twins. Here, the psychological functioning of two homozygous twin sisters in their late teens is explored. The method adopted was based on a semi-structured interview and projective tests whose clinical analysis reflect the constant struggle between undifferentiation and differentiation. The archaic and depressive recurrences identified provide grounds for hypothesizing the existence of a “unicity complex”, specific to homozygous twins, which is severely put to the test during the subjectivation process.El proceso de diferenciación se reaviva especialmente durante la adolescencia, como medio para conquistar la alteridad, desplegar las capacidades creativas y convertirse en sujeto. La gemelaridad en la adolescencia duplica la dificultad de individuación en relación con las figuras edípicas, con un conflicto agudo ligado a las cuestiones de separación entre los gemelos. Este artículo explora el funcionamiento psíquico de dos hermanas gemelas homocigóticas al final de la adolescencia. El análisis se basa en una entrevista semiestructurada y en pruebas proyectivas cuyo análisis clínico refleja la lucha constante entre la indiferenciación y la diferenciación. Las recurrencias arcaicas y depresivas identificadas sugieren la existencia de un «complejo de unicidad», específico de la gemelaridad homocigótica, que se ve sometido a una tensión particular durante el proceso de subjetivación.Le processus de différenciation est singulièrement ravivé à l’adolescence au service de la conquête de l’altérité, du déploiement des capacités créatives et du devenir sujet. La gémellité à l’adolescence dédouble la difficulté de l’individuation à l’égard des figures œdipiennes par un conflit aigu lié aux enjeux de séparation entre les jumeaux. Cet article porte sur une exploration du fonctionnement psychique de deux sœurs jumelles homozygotes en fin d’adolescence. L’analyse repose sur un entretien semi-structuré et des épreuves projectives dont l’analyse clinique traduit la lutte constante entre l’indifférenciation et la différenciation. Les récurrences archaïques et dépressives repérées permettent de supposer l’existence d’un « complexe d’unicité », propre à la gémellité homozygote, particulièrement mis sous tension à l’épreuve du processus de subjectivation
Réflexions issues du projet IABD sur la place que les territoires souhaitent donner à la recherche IABD qui accompagne les gestionnaires des brûlages dirigés dans les Pyrénées
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Fast detection of EMC level drifts induced by aging using biased thermal step stress : Application to an AC input EMC filter
No full textThis paper received second prize in the Song-Tsuen Peng Best Student Paper Award competition at APEMC 2025 symposiumInternational audienceThis paper presents the use of step stress accelerated aging tests associated with VNA measurements to efficiently detect the risk of potential EMC level drifts. The method is applied to an AC input EMC filter and a deviation in common mode attenuation is observed. Key points ensuring the validity of the results are discussed. Perspectives and limits are presented
Prédiction de l’indice de biodiversité potentielle en forêt tempérée à partir de traits spectraux et structuraux
No full textPrésentation des résultats d'un travail initié dans le cadre du PFE de M. Collard (2024). Résultats présentés dans le cadre du colloque AdNatura 2024 et lors de séminaire de clôture du projet OcciGEN
