5 results on '"Assani N"'
Search Results
2. Ébauche d'une organisation des constructions verbales en wolof
- Author
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Guérin, Maximilien, Mondes Iranien et Indien - UMR 7528, Université Sorbonne Nouvelle - Paris 3-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National des Langues et Civilisations Orientales (Inalco)-Centre National de la Recherche Scientifique (CNRS), Langage, LAngues et Cultures d'Afrique Noire (LLACAN), Institut National des Langues et Civilisations Orientales (Inalco)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Aleksandrova A., Assani N., Fauth C., Gemicioglu S., Hennecke I., Jakobs R., Jauriberry T., and Longo L.
- Subjects
Morphosyntactic pattern ,Patron morphosyntaxique ,Aspect ,Structure argumentale ,Wolof ,Pronom personnel ,Perfect ,Clitique ,Clitic ,Aspect grammatical ,Argument structure ,[SHS.LANGUE]Humanities and Social Sciences/Linguistics ,Personnal pronouns ,Parfait - Abstract
International audience; The aim of my presentation is to lay the foundations of a syntactic analysis of verbal constructions in Wolof. I will focus more specificaly on syntactic organization of elements in Wolof clauses. In this study I will classify and organize the various syntactic positions in these constructions, to reveal the inner structure of clauses. First, I briefly expose the Wolof verbal system, focusing on the various "conjugations", tense, aspect and polarity. Secondly, I will present the organization of Wolof verbal constructions. In order to do this, I will highlight several syntactic patterns which match the whole of simple constructions of Wolof. Afterwards, I will deal with the predicative marker. I will analyse it as the sentence head. Then, I will study the distribution of object and subject, and also the exact status of subject and object "pronouns" in Wolof. Finally, I will show that the aspect morpheme must be analysed as an auxiliary verb. I will hypothesize that construction of perfect in modern Wolof was used to outline a verb focus in an ancient state of the language.; L'objectif de notre présentation est de poser les bases d'une analyse syntaxique des constructions verbales du wolof. Nous nous intéresserons plus particulièrement à l'organisation syntaxique des unités au sein des propositions en wolof. Ce travail nous amènera à classer et organiser les différentes positions syntaxiques présentes dans ces constructions afin de mettre en évidence la structure interne des propositions. Nous commencerons par présenter brièvement le système verbal du wolof, en nous concentrant sur les différentes "conjugaisons" ainsi que sur l'expression du temps, de l'aspect et de la polarité. Nous présenterons ensuite l'organisation des constructions verbales du wolof. Pour ce faire, nous dégagerons plusieurs patrons syntaxiques qui permettent de rendre compte de l'ensemble des constructions simples de la langue. Nous nous pencherons ensuite sur le marqueur prédicatif, que nous considérerons comme la tête de la phrase. Ensuite, nous étudierons la distribution de l'objet et du sujet, ce qui nous amènera à préciser le statut exact des "pronoms" sujets et objets en wolof. Enfin, nous montrerons que le morphème de l'aspect doit être analysé comme un verbe auxiliaire, et nous poserons l'hypothèse selon laquelle la construction du parfait dans le wolof moderne servait à noter une focalisation du verbe dans un état antérieur de la langue.
- Published
- 2012
3. A simple N-heterocyclic carbene for the catalytic up-conversion of aldehydes into stoichiometric super electron donors.
- Author
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Assani N, Delfau L, Smits P, Redon S, Kabri Y, Tomás-Mendivil E, Vanelle P, Martin D, and Broggi J
- Abstract
Catalytic amounts of 1,3-di(methyl)imidazole-2-ylidene, one of the simplest and most prototypical N-heterocyclic carbenes, can up-convert aldehydes into powerful stoichiometric sources of electrons (Super Electron Donors) for reductive transformations of iodoaryls ( E
red < -2 V). In particular, the hydroarylation of 1,1'-diarylethylenes, which may require high temperatures and inherently generate stoichiometric amounts of oxidized waste, was performed at room temperature, with the concomitant formation of esters as oxidized co-products., Competing Interests: There are no conflicts to declare., (This journal is © The Royal Society of Chemistry.)- Published
- 2024
- Full Text
- View/download PDF
4. On the Redox Properties of the Dimers of Thiazol-2-ylidenes That Are Relevant for Radical Catalysis.
- Author
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Delfau L, Assani N, Nichilo S, Pecaut J, Philouze C, Broggi J, Martin D, and Tomás-Mendivil E
- Abstract
We report the isolation and study of dimers stemming from popular thiazol-2-ylidene organocatalysts. The model featuring 2,6-di(isopropyl)phenyl (Dipp) N-substituents was found to be a stronger reducing agent ( E
ox = -0.8 V vs SCE) than bis(thiazol-2-ylidenes) previously studied in the literature. In addition, a remarkable potential gap between the first and second oxidation of the dimer also allows for the isolation of the corresponding air-persistent radical cation. The latter is an unexpected efficient promoter of the radical transformation of α-bromoamides into oxindoles., Competing Interests: The authors declare no competing financial interest., (© 2023 The Authors. Published by American Chemical Society.)- Published
- 2023
- Full Text
- View/download PDF
5. Switchgear Digitalization-Research Path, Status, and Future Work.
- Author
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Kaštelan N, Vujović I, Krčum M, and Assani N
- Subjects
- Machine Learning, Technology, Artificial Intelligence, Algorithms
- Abstract
To keep pace with global energy efficiency trends and, in particular, emission reduction targets in the maritime sector, both onshore and maritime power distribution systems need to be adapted to the relevant new technologies and concepts. As an important link in the distribution chain, medium-voltage switchgear (MV) is expected to be stable and reliable while operating as efficiently as possible. Failures of MV equipment, while rare because the equipment must be safe to handle and use, have far-reaching consequences. The consequences of such failures, whether to the shore or marine power system, present risks to the entire power plant, so an accurate assessment of equipment condition is required to identify potential failures early. The solution is an emerging concept of digital switchgear, where the implementation of sensor technology and communication protocols enables effective condition monitoring, and the creation of a database that, when combined with machine learning algorithms, enables predictive maintenance and/or fault detection. This paper presents, step by step, the previous challenges, the current research (divided into predictive maintenance, condition monitoring, and fault detection categories), and the future directions in this field. The use of artificial intelligence is discussed to eliminate the disadvantage of manually interpreting operational data, and recommendations for future work are formulated, such as the need to standardize test procedures and data sets to train and compare different algorithms before they are used in practice.
- Published
- 2022
- Full Text
- View/download PDF
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