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1

González-Mazón, Pablo. "Méthodes effectives pour les transformations birationnelles multilinéaires et contributions à l'analyse polynomiale de données." Electronic Thesis or Diss., Université Côte d'Azur, 2023. http://www.theses.fr/2023COAZ4138.

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Cette thèse explore deux sujets distincts à l'intersection de l'algèbre commutative, de la géométrie algébrique, de l'algèbre multilinéaire et de la modélisation géométrique :1. L'étude et la construction effective des transformations birationnelles multilinéaires 2. L'extraction d'informations à partir de données discrètes à l'aide de modèles polynomiaux. La partie principale de ce travail est consacrée aux transformations birationnelles multilinéaires.Une transformation birationnelle multilinéaire est une transformation rationnelle phi : (mathbb{P}^1)^n dashrightarrow{} mathbb{P}^n, définie
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2

Ruschel, Magda Rosí. "O estado sizígio de televisão: por uma metodologia de pesquisa do som no audiovisual." Universidade do Vale do Rio do Sinos, 2008. http://www.repositorio.jesuita.org.br/handle/UNISINOS/2626.

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Made available in DSpace on 2015-03-05T18:24:07Z (GMT). No. of bitstreams: 0 Previous issue date: 28<br>Nenhuma<br>A presente dissertação tem por finalidade estudar o desenho das sonoridades televisivas e a criação de ambiências para programas. Para alcançar tal objetivo, foi necessário um confronto dos pressupostos teóricos e metodológicos, através de uma pesquisa empírica, em que experimento um procedimento metodológico próprio, construído a partir de referenciais teórico de autores como Bergson, Deleuze e Kilpp. A intenção precípua do estudo é atualizar o desenho do som na TV e de redim
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3

Nemati, Navid. "Syzygies : algebra, combinatorics and geometry." Thesis, Sorbonne université, 2019. http://www.theses.fr/2019SORUS284.

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La régularité de Castelnuovo-Mumford est l'un des principaux invariants numériques permettant de mesurer la complexité de la structure des modules gradués de type fini sur des anneaux polynomiaux. Il mesure le degré maximal des générateurs des modules de syzygies. Dans cette thèse, nous étudions la régularité de Castelnuovo-Mumford avec différents points de vue et, dans certaines parties, nous nous concentrons principalement sur les syzygies linéaires. Dans le chapitre 2, nous étudions la régularité des homologies de Koszul et des cycles de Koszul de quotients unidimensionnels. Dans le chapitr
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4

Agostini, Daniele. "On syzygies of algebraic varieties with applications to moduli." Doctoral thesis, Humboldt-Universität zu Berlin, 2018. http://dx.doi.org/10.18452/19415.

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Diese Dissertation beschäftigt sich mit asymptotischen Syzygien und Gleichungen Abelscher Varietäten, sowie mit deren Anwendung auf zyklische Überdeckungen von Kurven von Geschlecht zwei. Was asymptotischen Syzygien angeht, zeigen wir für beliebige Geradenbündel auf projektiven Schemata: Wenn die asymptotischen Syzygien von Grad p eines Geradenbündels verschwinden, dann ist das Geradenbündel p-sehr ampel. Darüber hinaus verwenden wir die Bridgeland-King-Reid-Haiman Korrespondenz, um zu zeigen, dass dieses Ergebnis auch umgekehrt wahr ist, wenn es um eine glatte Fläche und kleine p geht. D
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5

Lelli-Chiesa, Margherita. "Gieseker-Petri divisors and Brill-Noether theory of K3-sections." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät II, 2012. http://dx.doi.org/10.18452/16596.

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Diese Dissertation untersucht Brill-Noether-Theorie der algebraischen Kurven, unter besonderer Berücksichtigung von Kurven auf K3-Flächen und Del-Pezzo-Flächen. In Kapitel 2 studieren wir den Gieseker-Petri-Ort GP_g im Modulraum M_g der glatten irreduziblen Kurven vom Geschlecht g. Dieser Ort wird definiert durch Kurven mit einer Brill-Noether-Varietät G^r_d(C), die singulär ist oder deren Dimension größer als erwartet ist. Der Satz von Gieseker-Petri impliziert, dass GP_g mindestens Kodimension 1 hat, und es wurde vermutet, dass er von reiner Kodimension 1 ist. Wir beweisen diese Ver
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6

Dohm, Marc. "Implicitisation de surfaces algébriques rationnelles avec la méthode des syzygies." Phd thesis, Université de Nice Sophia-Antipolis, 2008. http://tel.archives-ouvertes.fr/tel-00294484.

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L'implicitisation d'une surface algébrique rationnelle, c'est-à-dire le passage de la paramétrisation à une représentation implicite, est un<br />problème géométrique classique. Dans ce travail de thèse, nous utilisons la théorie des syzygies pour représenter implicitement une surface par une matrice dont les mineurs de taille maximale ont l'équation implicite comme plus grand diviseur commun. Dans les deux premiers chapitres, nous traitons deux classes de surfaces spéciales pour lesquelles il est toujours possible de construire une matrice carrée qui correspond au résultant d'une μ-base : les
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7

Bouzeghoub, Mohamed Arezki. "Elimination des syzygies inutiles dans le calcul des bases de Groebner." Grenoble 2 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb376122834.

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8

Stewart, Paul Nathan. "Stellar Astrophysics With Cassini: Syzygies, Stardust, and the Sizes Of Stars." Thesis, The University of Sydney, 2016. http://hdl.handle.net/2123/14517.

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The Cassini spacecraft has been exploring the complex and fascinating Saturnian system for over a decade. This thesis presents Cassini observations employed for the study of evolved stars. Utilising the on-board near-infrared spectrometer, we demonstrate the recovery of flux calibrated stellar spectra. Data were taken from a publicly-accessible archive, and the overwhelming majority were obtained for various spacecraft engineering and calibration purposes; their application to stellar astrophysics being an opportunistic extension to the mission outcomes. An atlas of stellar spectra has been co
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9

Sengupta, Indranath. "Betti Numbers, Grobner Basis And Syzygies For Certain Affine Monomial Curves." Thesis, Indian Institute of Science, 2000. https://etd.iisc.ac.in/handle/2005/271.

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Let e > 3 and mo,... ,me_i be positive integers with gcd(m0,... ,me_i) = 1, which form an almost arithmetic sequence, i.e., some e - 1 of these form an arithmetic progression. We further assume that m0,... ,mc_1 generate F := Σ e-1 I=0 Nmi minimally. Note that any three integers and also any arithmetic progression form an almost arithmetic sequence. We assume that 0 < m0 < • • • < me-2 form an arithmetic progression and n := mc-i is arbitrary Put p := e - 2. Let K be a field and XQ) ... ,Xj>, Y,T be indeterminates. Let p denote the kernel of the if-algebra homomorphism η: K[XQ, ..., XV) Y) -*
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Sengupta, Indranath. "Betti Numbers, Grobner Basis And Syzygies For Certain Affine Monomial Curves." Thesis, Indian Institute of Science, 2000. http://hdl.handle.net/2005/271.

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Let e > 3 and mo,... ,me_i be positive integers with gcd(m0,... ,me_i) = 1, which form an almost arithmetic sequence, i.e., some e - 1 of these form an arithmetic progression. We further assume that m0,... ,mc_1 generate F := Σ e-1 I=0 Nmi minimally. Note that any three integers and also any arithmetic progression form an almost arithmetic sequence. We assume that 0 < m0 < • • • < me-2 form an arithmetic progression and n := mc-i is arbitrary Put p := e - 2. Let K be a field and XQ) ... ,Xj>, Y,T be indeterminates. Let p denote the kernel of the if-algebra homomorphism η: K[XQ, ..., XV) Y) -*
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Byng, James W. "Systematics of Syzygium (Myrtaceae) from Africa and the Indian Ocean region." Thesis, University of Aberdeen, 2014. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=215097.

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Syzygium Gaertn. is the largest genus in the Myrtaceae family and is infamous in the tropics for its seeming lack of nonvariable characters for delimitation and its long-standing confusion with the large genus Eugenia L. which has resulted in a huge number of synonyms. Regional treatments of the African-Indian Ocean region (continental Africa, Madagascar and the Comoros Islands and the Mascarenes and the Seychelles), in which 66 species have so far been recognised, is presented here. This includes four new combinations, three new names and six species new to science (Syzygium comorensis Byng,
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Bignalet-Cazalet, Rémi. "Géométrie de la projectivisation des idéaux et applications aux problèmes de birationalité." Thesis, Bourgogne Franche-Comté, 2018. http://www.theses.fr/2018UBFCK038/document.

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Dans cette thèse, nous interprétons géométriquement la torsion de l'algèbre symétrique d'un faisceau d'idéaux I_Z d'un schéma Z défini par n+1 équations dans une variété n-dimensionnelle. Ceci revient à étudier la géométrie de la projectivisation de I_Z. Les applications de ce point de vue concernent en particulier le domaine des transformations birationnelles de l'espace projectif de dimension 3 au sujet duquel nous construisons des transformations birationnelles explicites qui ont le même degré algébrique que leur inverse, le domaine des courbes libres et presque-libres au sujet duquel nous
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13

Zhao, Yonggan. "Gröbner Bases and Syzygy Modules." TopSCHOLAR®, 1995. http://digitalcommons.wku.edu/theses/924.

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The theory of Gröbner bases has become a useful tool in computational commutative algebra. In this paper, we outline some basic results, as they are found in [1], including the concepts of terms ordering, multivariable polynomial division, Gröbner bases, Buchberger's algorithm, and syzygy modules. Specially, we present several equivalent definitions for Gröbner bases and prove how to compute a Gröbner basis for an ideal I of A = k[x1, x2, • • • , xn] generated by {fl, f2, • • • , f8} through Buchberger's algorithm. As an application of Gröbner bases, we present a standard method (see [1]) to c
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14

Smith, Nathan A. "Syzygy Decompositions and Projective Resolutions." Diss., Virginia Tech, 1999. http://hdl.handle.net/10919/37649.

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We give a projective resolution of a finite dimensional <I>K</I>-algebra <I>A</I> over its enveloping algebra <I>A</I><SUP><I>e</I></SUP> = <I>A</I><SUP><I>op</I></SUP> <FONT FACE="Symbol">Ã </FONT><SUB><I>K</I></SUB><I>A</I>. The description of this resolution is related to decompositions of the first syzygy module of <I>A</I> as an <I>A</I><SUP><I>e</I></SUP> module. Resolutions of right <I>A</I> modules <I>M</I><SUB><I>A</I></SUB> may be obtained by tensoring <I>M</I> over <I>A</I> with this bimodule resoution. We describe how to obtain such a resolution when <I>M</I> is simple or when <I
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Steenpaß, Andreas [Verfasser], and Wolfram [Akademischer Betreuer] Decker. "Algorithms in SINGULAR: Parallelization, Syzygies, and Singularities / Andreas Steenpaß. Betreuer: Wolfram Decker." Kaiserslautern : Technische Universität Kaiserslautern, 2014. http://d-nb.info/1054636168/34.

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Silva, Marciéli. "Propagação de jamboleiro [Syzygium cumini (L.) Skeels]." Universidade Tecnológica Federal do Paraná, 2017. http://repositorio.utfpr.edu.br/jspui/handle/1/2358.

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Syzygium cumini (L.) Skeels é espécie exótica nativa da Ásia, porém seu cultivo está espalhado em vários países, nos quais inclui-se o Brasil. Apesar de existir poucos plantios comerciais dessa fruteira, ela apresenta inúmeras possibilidades de uso, desde o mercado de frutas frescas até o processamento como compotas, licores, vinagre, geleias, tortas e doces. O objetivo deste trabalho foi testar técnicas de propagação visando obter protocolo apropriado para esta espécie. Os experimentos foram feitos no Laboratório de Fisiologia Vegetal e Unidade de Ensino e Pesquisa Viveiro de Produção de Muda
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Botbol, Nicolas. "Implicitization of rational maps." Paris 6, 2010. http://www.theses.fr/2010PA066266.

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Motivated by the interest in computing explicit formulas for resultants and discriminants we focus on the implicitization of hypersurfaces in several contexts. Implicitization means, given a rational map f:A^n-1-&gt;A^n, to compute an implicit equation H of the closed image of im(f). This is a classical problem and there are numerous approaches to its solution (cf. SC95 and Co01). However, it turns out that the implicitization problem is computationally difficult. Our approach is based on the use of linear syzygies by means of approximation complexes, following BuJo03, BC05, and Ch06, where th
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Campos, Daniella Dias Palombino de. "Extração, purificação e isolamento de antocianinas de jambolão (Syzygium cuminii) e avaliação dos seus efeitos biologicos." [s.n.], 2006. http://repositorio.unicamp.br/jspui/handle/REPOSIP/250192.

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Orientadores: Adriana Vitorino Rossi, Hiroshi Ayoama<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Quimica<br>Made available in DSpace on 2018-08-08T22:51:56Z (GMT). No. of bitstreams: 1 Campos_DaniellaDiasPalombinode_M.pdf: 1626935 bytes, checksum: 0fc5ebffcd6a598e8d00d504e150cec0 (MD5) Previous issue date: 2006<br>Resumo: Antocianinas são os principais pigmentos naturais responsáveis pelas colorações vermelha, azul e púrpura de uma grande variedade de flores e frutos e vêm sendo empregadas como corantes alimentícios e indicadores de pH. As antocianinas pertenc
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Macías, Marques Pedro. "Stability and moduli spaces of syzygy bundles." Doctoral thesis, Universitat de Barcelona, 2009. http://hdl.handle.net/10803/669.

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To determine whether a syzygy bundle on PN is stable, or semistable, is a long-standing problem in algebraic geometry. It is closely related to the problem of finding the Hilbert function and the minimal free resolution of the coordinate ring of the variety defined by a family of general homogeneous polynomials f1, . . . , fn in K[X0, . . . ,XN]. This problem goes back at least to the eighties, when Fröberg addresses it in his paper, to find a lower estimate for the Hilbert series of such a ring in terms of the degrees of f1, . . . , fn. <br/><br/>In this thesis we consider the case of syzygy
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Kaid, Almar Alaa. "On semistable and strongly semistable syzygy bundles." Thesis, University of Sheffield, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.538073.

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Donatini, Raquel dos Santos. "Estudo farmacognóstico e farmacológico de Syzygium jambos (L.) Alston." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/9/9138/tde-26112008-110755/.

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O jambeiro (Syzygium jambos (L.) Alston) constitui uma das diversas espécies frutíferas e medicinais pertencentes à família Myrtaceae. Popularmente, são atribuídas ao jambo propriedades antidiabética, antitussígena e contra dores de cabeça. A caracterização farmacobotânica da droga constituída de folhas foi realizada através de análise macro e microscópica, buscando características peculiares com objetivo de contribuir na identificação da droga vegetal. A triagem fitoquímica da droga indicou a presença de flavonóides, taninos e óleo volátil. O extrato hidroetanólico a 70%, obtido através de pe
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Pasquale, Raquel Donatini De. "Atividades antiúlcera e antioxidante de Syzygium jambos (L.) Alston." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/9/9138/tde-04112016-160627/.

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O jambeiro (Syzygium jambos (L.) Alston) constitui uma das diversas espécies frutíferas e medicinais pertencentes à família Myrtaceae. O extrato hidroetanólico a 70% liofilizado de folhas de S. jambos apresentou atividade dose-dependente em modelo de úlcera gástrica induzida por etanol acidificado, sendo que a dose de 400 mg/kg reduziu significativamente a Área Total de Lesão (81,64%) e a Área Relativa de Lesão (65,11 %), em comparação ao grupo controle. Nesta dose, o extrato apresentou-se mais eficaz que o fármaco empregado como referência (lansoprazol 30 mg/kg). No modelo de indução de úlcer
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Ruggiero, Andrea de Andrade. "Estudo farmacognóstico do jambolão Syzygium cumini (L.) Skeels Myrtaceae." Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/9/9138/tde-27022015-095201/.

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Syzygium cumini (L.) Skeels (Myrtaceae) encontra uso na medicina tradicional como hipoglicemiante. Folhas mostram emprego adicional , no tratamento de úlceras pépticas, diarréias e hemorróidas. A dissertação apresenta descrições macro e microscópicas das folhas, acompanhadas de fotografias. Teores de flavonóides, saponinas e taninos foram determinados no extrato hidroetanólico liofilizado e na droga coletada no verão e outono. O óleo volátil foi analisado. O extrato foi avaliado quanto à atividade antimicrobiana, antioxidante e toxicidade aguda. Os flavonóides (0,53%-0,62%), saponinas (4,22%-8
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Barcia, Milene Teixeira. "Composição centesimal e de fitoquímicos em jambolão (Syzygium cumini)." Universidade Federal de Pelotas, 2009. http://repositorio.ufpel.edu.br/handle/ri/1306.

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Made available in DSpace on 2014-08-20T13:42:04Z (GMT). No. of bitstreams: 1 Dissertacao_Milene_Teixeira_Barcia.pdf: 1315431 bytes, checksum: 076c98a13af9fd70d5553f28c620d0ff (MD5) Previous issue date: 2009-09-01<br>The jambolanum is a tree originating from India and Indonesia, belonging to the family of Mirtaceas. The tree bears fruit during January to May in several Brazilian states. The fruit are small, purpleand involves a single core. The taste of jambolanum not stand out so much because the astringency of the fruit. The consumption of tropical fruit is growing in the last years d
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ARAÚJO, Luciares Costa de. "Otimização da desidratação osmotica do jambo-vermelho (Syzygium malaccense)." Universidade Federal Rural de Pernambuco, 2009. http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/5086.

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Submitted by (edna.saturno@ufrpe.br) on 2016-07-26T15:42:18Z No. of bitstreams: 1 Luciares Costa Araujo.pdf: 619430 bytes, checksum: 20d364c86c266f0aa90f150f260eb543 (MD5)<br>Made available in DSpace on 2016-07-26T15:42:18Z (GMT). No. of bitstreams: 1 Luciares Costa Araujo.pdf: 619430 bytes, checksum: 20d364c86c266f0aa90f150f260eb543 (MD5) Previous issue date: 2009-03-25<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES<br>To reduce post-harvest losses and diversify the industrial use of red-iamb (Syzygium malaccensis) was used the process of osmotic dehydration using
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Abdallah, Nancy. "Cohomologie des courbes planes algébriques." Phd thesis, Université Nice Sophia Antipolis, 2014. http://tel.archives-ouvertes.fr/tel-01064511.

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On décrit dans cette thèse les dimensions des groupes quotients gradués associés à la cohomologie du complémentaire d'une courbe plane par rapport à la filtration de Hodge en fonction de certains invariants géométriques. Le cas des courbes à singularités ordinaires est détaillé. En particulier, on trouve le polynôme de Hodge-Deligne d'une courbe C quelconque à singularités isolées et celui de son complémentaire duquel on déduit les nombres de Hodge mixtes ainsi que les nombres de Betti correspondants. Dans le cas des courbes dont les singularités sont des nœuds et des points triples ordinaires
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Yildirim, Fatma Nur. "Représentations matricielles des fibres finies d’applications rationnelles et problèmes de distances." Thesis, Université Côte d'Azur, 2020. http://www.theses.fr/2020COAZ4004.

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Dans cette thèse, de nouvelles représentations matricielles des fibres finies d'applications rationnelles sont introduites et étudiées d'un point de vue théorique mais aussi pratique avec l'objectif de traiter des problèmes de distances, notamment les deux problèmes suivant : l'implicitisation des courbes rationnnelles algébriques en dimension arbitraire et la détermination des projetés orthogonaux d'un point sur une surface rationnelle algébrique en dimension trois. Les noyaux à gauche de ces représentations matrices, après évaluation en un point p de l'espace ambiant sont reliés aux pré-imag
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Turatti, Ketylin Fernanda Migliato. "Syzygium cumini (L.) Skeels : avaliação da qualidade, estudo morfo-anatômico, estudo da atividade antimicrobiana, conservante, genotóxica, mutagênica, citotóxica e incorporação em formulações cosméticas para uso tópico /." Araraquara : [s.n.], 2008. http://hdl.handle.net/11449/100091.

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Resumo: A necessidade da introdução de novos princípios ativos naturais no arsenal farmacêutico e/ou cosmético tem sido pesquisado, devido ao aparecimento de formas bacterianas resistentes, decorrentes, principalmente, do uso indiscriminado de agentes antimicrobianos, que possam ser utilizados como anti-sépticos ou como conservantes de preparações farmacêuticas ou cosméticas. Dentro disto foi realizado o estudo da atividade antimicrobiana com o extrato seco dos frutos de Syzygium cumini (Myrtaceae), fundamentado com os usos populares descritos para este vegetal, popularmente conhecido, no Bras
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AMÉRICO, Gilciane Vergolino. "Otimização da pasteurização da polpa de jambolão (Syzygium cumini lamarck)." Universidade Federal do Pará, 2014. http://repositorio.ufpa.br/jspui/handle/2011/8962.

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Submitted by Hellen Luz (hellencrisluz@gmail.com) on 2017-08-03T17:19:11Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertacao_OtimizacaoPasteurizacaoPolpa.pdf: 1122924 bytes, checksum: 3811ef3063d86a895aa64ce55252c5ee (MD5)<br>Approved for entry into archive by Irvana Coutinho (irvana@ufpa.br) on 2017-08-04T14:55:05Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertacao_OtimizacaoPasteurizacaoPolpa.pdf: 1122924 bytes, checksum: 3811ef3063d86a895aa64ce55252c5ee (MD5)<br>Made available in
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Sagraloff, Michael [Verfasser], and Frank-Olaf [Akademischer Betreuer] Schreyer. "Special linear series and syzygies of canonical curves of genus 9 / Michael Sagraloff. Betreuer: Frank-Olaf Schreyer." Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2011. http://d-nb.info/1051325900/34.

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Therrien, Philippe. "La règle des syzygies et le dualisme dans les Homélies et les Reconnaissances pseudo-clémentines : études littéraires." Master's thesis, Université Laval, 2016. http://hdl.handle.net/20.500.11794/27233.

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Les Homélies et les Reconnaissances du Pseudo-Clément, aussi appelées Pseudo-Clémentines, sont des témoins privilégiés du foisonnement intellectuel et théologique des premiers siècles chrétiens. Alors que la recherche moderne a longtemps tenté de déterminer les différentes étapes de leur constitution (ne posant pour seule conclusion certaine que l’existence d’un « Écrit de base » à leur origine), le présent mémoire offre une enquête littéraire qui permettra de situer l’état final des Pseudo-Clémentines dans leur contexte rédaction, en établissant comment elles dialoguent avec les principaux gr
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Pool, P. A. "Variation, reproductive biology and yielding behaviour in cloves (Syzygium aromaticum L.)." Thesis, University of Reading, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.379309.

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Cortés-Rojas, Diego Francisco. "Encapsulação de compostos bioativos de Syzygium aromaticum em carreadores lipídicos sólidos." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/60/60137/tde-25092015-104412/.

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Compostos de origem vegetal podem apresentar inúmeros efeitos benéficos à saúde, havendo, entretanto, uma necessidade de desenvolver formulações que permitam viabilizar seu uso farmacêutico, alimentício, nutracêutico ou cosmecêutico. Syzygium aromaticum, conhecido popularmente como cravo da Índia, é uma espécie vegetal aromática com marcada atividade antioxidante, analgésica e antimicrobiana. A baixa solubilidade e estabilidade química, assim como a volatilidade dos principais compostos associados às atividades biológicas da planta justificam o desenvolvimento de formulações que melhorem suas
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Ribeiro, Rachel Melo. "Estudo da Atividade Hipotensora das Folhas de Syzygium jambolanum D.C. (jambolão)." Universidade Federal do Maranhão, 2007. http://tedebc.ufma.br:8080/jspui/handle/tede/1055.

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Made available in DSpace on 2016-08-19T17:47:09Z (GMT). No. of bitstreams: 1 Rachel Melo Ribeiro.pdf: 542816 bytes, checksum: 97d23f29c7aaa773c7cec34818b5ed2f (MD5) Previous issue date: 2007-04-21<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>This work was carried out to evaluate the effect of sheets of Syzygium jambolanum DC (jambolan) in blood pressure (BP) and reactivity of vascular smooth muscle and non-vascular of normotensive rats. The extract hidroalcóolico (EH; ethanol 70%) was obtained by maceration from the dried leaves of Syzygium jambolanum DC to evaluat
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Kvas, Marija. "Characterisation of Fusarium species associated with floral malformation of Syzygium cordatum." Diss., University of Pretoria, 2010. http://hdl.handle.net/2263/31421.

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Inflorescence malformation in Syzygium cordatum and Mangifera indica (mango) is characterised by abnormally enlarged and excessively branched panicles, which are unable to bear fruits. In mango, the malformation disease is caused by at least three Fusarium species in the economically important group of fungi that are collectively known as the Gibberella fujikuroi complex. Previously, a single Fusarium species that also forms a part of this complex has been reported from the malformed inflorescences of S. cordatum. The primary aim of this dissertation was to identify Fusarium species asso
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Santos, Amanda Luizetto dos. "Preparação e caracterização de uma mistura eutética baseada em um derivado de óleo essencial extraído do Syzygium aromaticum L." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/75/75132/tde-26072010-084958/.

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A planta Syzygium aromaticum L. produz os botões secos do cravo da índia, do qual se extrai o óleo essencial. O componente majoritário deste óleo é o eugenol, cujas algumas de suas propriedades farmacológicas são atividades fungicida, bactericida, anestésico, entre outros. No entanto, o eugenol (EUG) foi convertido a acetato de eugenila (AE) pela adição do íon acetato, na ligação do grupo hidroxila. Esta modificação foi realizada devido aos problemas relacionados à solubilidade, o que estabelece uma difícil relação com sua biodisponibilidade, e então, limitando sua utilização em preparações fa
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SILVA, Antônio Andre Lima da. "Avaliação da atividade antimicrobiana e da histocompatibilidadede extratos de Syzygium cumini (L.) Skeels." Universidade Federal de Pernambuco, 2009. https://repositorio.ufpe.br/handle/123456789/18498.

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Submitted by Fabio Sobreira Campos da Costa (fabio.sobreira@ufpe.br) on 2017-04-06T14:53:11Z No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) DISSERT COM FICHA FINAL imprimir.pdf: 1883031 bytes, checksum: 5ef0ed7e1b300d25be7b0e8aac6f1886 (MD5)<br>Made available in DSpace on 2017-04-06T14:53:11Z (GMT). No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) DISSERT COM FICHA FINAL imprimir.pdf: 1883031 bytes, checksum: 5ef0ed7e1b300d25be7b0e8aac6f1886 (MD5) Previous issue date: 2009-09-04<br>Syzygium cumini (
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Dohm, Marc. "Implicitization of rational algebraic surfaces with syzygy-based methods." Nice, 2008. http://www.theses.fr/2008NICE4020.

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L'implicitisation d'une surface algébrique rationnelle, c'est-à-dire le passage de la paramétrisation à une représentation implicite, est un problème géométrique classique. Dans ce travail de thèse, nous utilisons la théorie des syzygies pour représenter implicitement une surface par une matrice dont les mineurs de taille maximale ont l'équation implicite comme plus grand diviseur commun. Dans les deux premiers chapitres, nous traitons deux classes de surfaces spéciales pour lesquelles il est toujours possible de construire une matrice carrée qui correspond au résultant d'une mu-base : les sur
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MELO, René Rodrigues de. "Perfil fitoquímico, avaliação da atividade antimicrobiana e biocompatibilidade de Syzygium malaccense (L) Merr. & L. M. Perry (Myrtaceae)." Universidade Federal de Pernambuco, 2009. https://repositorio.ufpe.br/handle/123456789/3276.

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Made available in DSpace on 2014-06-12T16:29:41Z (GMT). No. of bitstreams: 2 arquivo2157_1.pdf: 8992763 bytes, checksum: 67ad69b4919f781ba023de441816aa96 (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2009<br>Syzygium malaccense (L.) Merr. & L. M. Perry, pertence à família das Myrtaceae, é uma árvore frutífera de ocorrência em países tropicais e subtropicais. Popularmente é conhecida como jambo vermelho e é utilizada na alimentação e no tratamento de distúrbios gastrintestinais e no diabetes mellitus. Com base na etno-farmacologia,
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Almada, Carine Nunes de. "Atividade antioxidante do extrato etanÃlico de folhas de azeitona da terra (Syzygium Cumini L.) e seu efeito contra estresse induzido por paracetamol." Universidade Federal do CearÃ, 2013. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=10229.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>Syzygium cumini is a plant originated from India and adapted in Brazil, popularly known as black plum, jambolan and jamun. In this study, the antioxidant and protective activities of ethanolic leaves extract of Syzygium cumini (EE) were evaluated on paracetamol-induced liver damage in mice. The total antioxidant activity was determined by ABTS and DPPH methods and the content of vitamin C, extractable polyphenols, anthocyanins, yellows flavonoids and carotenoids were evaluated by different methods. The toxicity of EE was evaluat
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Chiguvare, Herbert. "Phytochemical analyses and Brine shrimp (Artemia Salina) lethality studies on Syzygium cordatum." Thesis, University of Fort Hare, 2013. http://hdl.handle.net/10353/d1004352.

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Syzygium cordatum Hoscht ex. C Krauss, also known as water berry, is normally used by the people of South Africa for respiratory ailments including tuberculosis, stomach complaints, treatment of wounds and as emetics. An extract of the leaves can be used as a purgative for diarrhoea treatment. The leaves of Syzygium cordatum Myrtaceae were obtained from the Eastern Cape Province of South Africa, air dried and sequential solvent extraction was done to obtain various non volatile crude extracts. The volatile extract, that is the essential oil was extracted from the leaves using hydrodistillation
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Turatti, Ketylin Fernanda Migliato [UNESP]. "Syzygium cumini (L.) Skeels: avaliação da qualidade, estudo morfo-anatômico, estudo da atividade antimicrobiana, conservante, genotóxica, mutagênica, citotóxica e incorporação em formulações cosméticas para uso tópico." Universidade Estadual Paulista (UNESP), 2008. http://hdl.handle.net/11449/100091.

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Made available in DSpace on 2014-06-11T19:30:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-05-19Bitstream added on 2014-06-13T18:40:36Z : No. of bitstreams: 1 turatti_kfm_dr_arafcf.pdf: 941737 bytes, checksum: 192015f0e711f1196228158077c535c2 (MD5)<br>Universidade Estadual Paulista (UNESP)<br>A necessidade da introdução de novos princípios ativos naturais no arsenal farmacêutico e/ou cosmético tem sido pesquisado, devido ao aparecimento de formas bacterianas resistentes, decorrentes, principalmente, do uso indiscriminado de agentes antimicrobianos, que possam ser utilizados como
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43

Botha, Elizabeth Magdelena. "Molecular characterization of South African lineage II West Nile virus isolates ltime PCR assay." Pretoria : [s.n.], 2008. http://upetd.up.ac.za/thesis/available/etd-06122008-130924/.

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44

Murhekar, Shweta. "Antimicrobial activity of Syzygium spp: natural alternatives for food preservation and as conventional antibiotics." Thesis, Griffith University, 2023. http://hdl.handle.net/10072/421240.

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Due to an increase in microbial resistance, the need to find alternatives to conventional antibiotics chemotherapies has become important. There are currently few alternatives to conventional antibiotics. Of those alternatives, repurposing traditional medicinal plants is perhaps the most promising alternative. In particular, combination therapy using plant extracts with conventional antibiotics may provide potential alternatives to overcome bacterial resistance mechanisms and to repurpose conventional antibiotics. Despite first Australians’ use of plants as medicines, relatively few studies ha
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Agostini, Daniele [Verfasser], Gavril [Gutachter] Farkas, Marian [Gutachter] Aprodu, and Frank-Olaf [Gutachter] Schreyer. "On syzygies of algebraic varieties with applications to moduli / Daniele Agostini ; Gutachter: Gavril Farkas, Marian Aprodu, Frank-Olaf Schreyer." Berlin : Humboldt-Universität zu Berlin, 2018. http://d-nb.info/1185578323/34.

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Vale, Caroline Castro. "Perfil metabólico e reprodutivo de ratas obesas tratadas com Syzygium cumini (L.) Skeels." Universidade Federal do Maranhão, 2016. http://tedebc.ufma.br:8080/jspui/handle/tede/1627.

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Submitted by Rosivalda Pereira (mrs.pereira@ufma.br) on 2017-06-14T17:28:23Z No. of bitstreams: 1 CarolineVale.pdf: 4135607 bytes, checksum: d26bf0afb2078fe97033389d010e9282 (MD5)<br>Made available in DSpace on 2017-06-14T17:28:23Z (GMT). No. of bitstreams: 1 CarolineVale.pdf: 4135607 bytes, checksum: d26bf0afb2078fe97033389d010e9282 (MD5) Previous issue date: 2016-12-13<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPQ)<br>Fundação de Amparo à Pesquisa e ao Desenvolvimento Científico e Tecnológico do
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Assis, Kívia Sales. "Estudos preliminares do efeito vasorrelaxante Do liofilizado do suco syzygium jambolanum em Ratos." Universidade Federal da Paraíba, 2014. http://tede.biblioteca.ufpb.br:8080/handle/tede/9072.

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Submitted by Maike Costa (maiksebas@gmail.com) on 2017-07-07T13:53:50Z No. of bitstreams: 1 arquivototal.pdf: 2546672 bytes, checksum: c5c0e26a4ec7b88d290cf26347b25d8f (MD5)<br>Made available in DSpace on 2017-07-07T13:53:50Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 2546672 bytes, checksum: c5c0e26a4ec7b88d290cf26347b25d8f (MD5) Previous issue date: 2014-02-26<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES<br>Various epidemiological studies have suggested an association between diets rich in polyphenols and a lower risk of cardiovascular disease. Syzygium ja
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Ambler, David John. "The production, characterization and application of monoclonal antibodies specific for Pseudomonas syzygii, the causative agent of Sumatra disease of cloves." Thesis, University of Bath, 1990. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.280876.

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49

Nacata, Guilherme [UNESP]. "Jambeiro: propagação, aspectos morfológicos e caracterização qualitativa." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/148662.

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Submitted by Guilherme Nacata (guilherme_nacata@hotmail.com) on 2017-01-31T18:13:45Z No. of bitstreams: 1 Dissertação_Guilherme_Nacata_final.docx: 6443834 bytes, checksum: ec6b412296f564de900d1940e6c52b64 (MD5)<br>Rejected by Juliano Benedito Ferreira (julianoferreira@reitoria.unesp.br), reason: Arquivo submetido em DOCX, por favor realize uma nova submissão com o arquivo em PDF on 2017-02-01T12:37:59Z (GMT)<br>Submitted by Guilherme Nacata (guilherme_nacata@hotmail.com) on 2017-02-01T13:06:37Z No. of bitstreams: 1 Dissertação_Guilherme_Nacata_final.pdf: 2338522 bytes, checksum: 6ddcdfdf2c
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Tobias, Peri Ann. "Screening two wild-sourced Australian Myrtaceae for responses to Austropuccinia psidii (myrtle rust) and determining the underlying genetic basis to resistance." Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/17020.

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Austropuccinia psidii is a biotrophic fungal pathogen, first described in Brazil, and the causal agent of rust infections commonly named myrtle rust. A. psidii was initially detected in Australia in April 2010 in a commercial nursery, and by late that year, had become established on a wide range of species within the Australian Myrtaceae and deemed ineradicable. Currently it is believed that only one genotype of the pathogen is present in Australia, which matches an Hawaiian pathotype, based on molecular markers. Within Australia infection responses vary from complete susceptibility to resista
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