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Resultados globales: 15 registros encontrados en 0.02 segundos.
Artículos, Encontrados 13 registros
Documentos de investigación, Encontrados 2 registros
Artículos Encontrados 13 registros  1 - 10siguiente  ir al registro:
1.
28 p, 555.3 KB Systolic volume of homology classes / Babenko, Ivan (Université Montpellier II. Institut de Mathématiques et de Modélisation de Montpellier) ; Balacheff, Florent Nicolas (Université de Lille. Laboratoire Paul Painlevé)
Given an integer homology class of a finitely presentable group, the systolic volume quantifies how tight a geometric realization of this class could be. In this paper, we study various aspects of this numerical invariant showing that it is a complex and powerful tool for investigating topological properties of homology classes of finitely presentable groups.
2015 - 10.2140/agt.2015.15.733
Algebraic and Geometric Topology, Vol. 15, Issue 2 (April 2015) , p. 733-767  
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2.
32 p, 569.4 KB Short Loop Decompositions of Surfaces and the Geometry of Jacobians / Balacheff, Florent Nicolas (Université de Lille. Laboratoire Paul Painlevé) ; Parlier, Hugo (University of Fribourg. Department of Mathematics) ; Sabourau, Stéphane (Université Paris-Est Créteil. Laboratoire d'Analyse et de Mathématiques, Appliquées)
Given a Riemannian surface, we consider a naturally embedded graph which captures part of the topology and geometry of the surface. By studying this graph, we obtain results in three different directions. [...]
2012 - 10.1007/s00039-012-0147-x
Geometric and Functional Analysis, Vol. 22, Issue 1 (February 2012) , p. 37-73  
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3.
20 p, 7.5 MB Towards a New, Endophenotype-Based Strategy for Pathogenicity Prediction in BRCA1 and BRCA2 : In Silico Modeling of the Outcome of HDR/SGE Assays for Missense Variants / Özkan, Selen (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Padilla Sirera, Natàlia (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; de la Cruz, Xavier (Institució Catalana de Recerca i Estudis Avançats) ; Universitat Autònoma de Barcelona
The present limitations in the pathogenicity prediction of BRCA1 and BRCA2 (BRCA1/2) missense variants constitute an important problem with negative consequences for the diagnosis of hereditary breast and ovarian cancer. [...]
2021 - 10.3390/ijms22126226
International journal of molecular sciences, Vol. 22 (june 2021)  
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4.
22 p, 4.6 MB Computational Drug Design Applied to the Study of Metabotropic Glutamate Receptors / Llinas del Torrent, Claudia (Universitat Autònoma de Barcelona. Departament de Pediatria, Obstetrícia i Ginecologia i Medicina Preventiva i Salut Pública) ; Pérez-Benito, Laura (Computational Chemistry, Janssen Research & Development, Janssen Pharmaceutica N. V., Belgium) ; Tresadern, Gary (Computational Chemistry, Janssen Research & Development, Janssen Pharmaceutica N. V., Belgium)
Metabotropic glutamate (mGlu) receptors are a family of eight GPCRs that are attractive drug discovery targets to modulate glutamate action and response. Here we review the application of computational methods to the study of this family of receptors. [...]
2019 - 10.3390/molecules24061098
Molecules, Vol. 24 (march 2019)  
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5.
18 p, 3.5 MB Single-nucleotide polymorphisms (SNP) mining and their effect on the tridimensional protein structure prediction in a set of immunity-related expressed sequence tags (EST) in Atlantic salmon (Salmo salar) / Vallejos Vidal, Eva Carolina (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Reyes-Cerpa, Sebastián (Universidad Mayor. Centro de Genómica y Bioinformática) ; Rivas-Pardo, Jaime Andrés (Universidad Mayor. Escuela de Biotecnología) ; Maisey, Kevin (Universidad de Santiago de Chile. Departamento de Biología Acuícola) ; Yáñez, José M. (Universidad de Chile. Facultad de Ciencias Veterinarias y Pecuarias) ; Valenzuela, Hector (Universidad de Santiago de Chile. Centro de Biotecnología Acuícola) ; Cea, Pablo A. (Universidad de Chile. Facultad de Ciencias) ; Castro-Fernandez, Victor (Universidad de Chile. Facultad de Ciencias) ; Tort Bardolet, Lluís (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Sandino, Ana María (Universidad de Santiago de Chile. Centro de Biotecnología Acuícola) ; Imarai, Mónica (Universidad de Santiago de Chile. Centro de Biotecnología Acuícola) ; Reyes-López, Felipe E. (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia)
Single-nucleotide polymorphisms (SNPs) are single genetic code variations considered one of the most common forms of nucleotide modifications. Such SNPs can be located in genes associated to immune response and, therefore, they may have direct implications over the phenotype of susceptibility to infections affecting the productive sector. [...]
2020 - 10.3389/fgene.2019.01406
Frontiers in genetics, Vol. 10 (Feb. 2020) , art. 1406  
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6.
17 p, 2.2 MB PlasForest : a homology-based random forest classifier for plasmid detection in genomic datasets / Pradier, Léa (Université de Montpellier) ; Tissot, Tazzio (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Fiston-Lavier, Anna-Sophie (Centre National de la Recherche Scientifique (França)) ; Bedhomme, Stéphanie (Université de Montpellier)
Plasmids are mobile genetic elements that often carry accessory genes, and are vectors for horizontal transfer between bacterial genomes. Plasmid detection in large genomic datasets is crucial to analyze their spread and quantify their role in bacteria adaptation and particularly in antibiotic resistance propagation. [...]
2021 - 10.1186/s12859-021-04270-w
BMC bioinformatics, Vol. 22 (June 2021) , art. 349  
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7.
10 p, 6.7 MB Structural analysis and evolution of specificity of the SUMO UFD E1-E2 interactions / Liu, Bing (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Lois, L. Maria (Centre de Recerca en Agrigenòmica) ; Reverter i Cendrós, David (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
SUMO belongs to the ubiquitin-like family (UbL) of protein modifiers. SUMO is conserved among eukaryotes and is essential for the regulation of processes such as DNA damage repair, transcription, DNA replication and mitosis. [...]
2017 - 10.1038/srep41998
Scientific reports, Vol. 7 (February 2017) , art. 41998  
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8.
13 p, 4.4 MB Dissecting the contribution of Staphylococcus aureus α-phenol-soluble modulins to biofilm amyloid structure / Marinelli, Patrizia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Pallarès i Goitiz, Irantzu (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Navarro, Susanna (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
The opportunistic pathogen Staphylococcus aureus is recognized as one of the most frequent causes of biofilm-associated infections. The recently discovered phenol soluble modulins (PSMs) are small α-helical amphipathic peptides that act as the main molecular effectors of staphylococcal biofilm maturation, promoting the formation of an extracellular fibril structure with amyloid-like properties. [...]
2016 - 10.1038/srep34552
Scientific reports, Vol. 6 (2016) , art. 34552  
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9.
16 p, 3.8 MB Disulfide driven folding for a conditionally disordered protein / Fraga, Hugo (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Pujols Pujol, Jordi (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Gil Garcia, Marcos (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Roque Córdova, Alicia (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Bernardo-Seisdedos, Ganeko (CIC BioGUNE) ; Santambrogio, Carlo (University of Milano-Bicocca. Dipartimento di Biotecnologie e Bioscienze) ; Bech-Serra, Joan Josep (Vall d'Hebron Institut d'Oncologia) ; Canals, Francesc (Vall d'Hebron Institut d'Oncologia) ; Bernadó, Pau (Centre de biochimie Structurale (Montpellier)) ; Grandori, Rita (University of Milano-Bicocca. Dipartimento di Biotecnologie e Bioscienze) ; Millet, Oscar (CIC BioGUNE) ; Ventura, Salvador (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular)
Conditionally disordered proteins are either ordered or disordered depending on the environmental context. The substrates of the mitochondrial intermembrane space (IMS) oxidoreductase Mia40 are synthesized on cytosolic ribosomes and diffuse as intrinsically disordered proteins to the IMS, where they fold into their functional conformations; behaving thus as conditionally disordered proteins. [...]
2017 - 10.1038/s41598-017-17259-4
Scientific reports, Vol. 7 (2017) , art. 16994  
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10.
32 p, 657.2 KB What Lenneberg got right : a homological program for the study of language evolution / Balari, Sergio (Universitat Autònoma de Barcelona. Departament de Filologia Catalana) ; Lorenzo González, Guillermo (Universidad de Oviedo. Departamento de Filología Española)
By 1967, it was clear to Eric Lenneberg that reconstructing the phylogenetic history of language should require the adoption of a non-functional (or Owenian) homology concept for grounding relevant comparisons. [...]
2017
Biolinguistics, Vol. 11 (2017)  
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Artículos : Encontrados 13 registros   1 - 10siguiente  ir al registro:
Documentos de investigación Encontrados 2 registros  
1.
187 p, 1.0 MB On the relation between homology and K-theory of étale groupoids / Sáchez Madrigal, Álvaro ; Ara, Pere, 1959-, dir. ; Bosa Puigredon, Joan, dir. ; Universitat Autònoma de Barcelona. Departament de Matemàtiques
L'any 2016 H. Matui va conjecturar que els groups de teoria K de les C^*-àlgebres associades a grupoides étale efectius minimals, amb el conjunt de Cantor com a espai d'unitats, es podrien calcular com la suma directa infinita dels seus groups d'homologia. [...]
En 2016, H. Matui conjeturó que la teoría K de la C*-algebra asociada a un grupoide étale, minimal, effective y con el Cantor set como conjunto de unidades, podría ser calculada como la infinita suma directa de sus grupos de homología. [...]
In 2016 H. Matui conjectured that the K-groups of the C*-algebra associated to an effective minimal étale groupoid, with a Cantor set as unit space, could be computed as the infinite direct sum of the homology groups of given groupoid. [...]
2022  
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2.
55 p, 2.8 MB Filtraciones en homología persistente mediante estimadores kernel de densidad / Campos Heredia, Martín-Hernán ; Ruíz Cirera, Albert, dir. (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Universitat Autònoma de Barcelona. Facultat de Ciències
La Homología Persistente es una rama de la topología algebraica que tiene como objetivo estimar los grupos de homología de la figura que subyace de una nube de datos. El elemento clave de la homología persistente son las filtraciones, que son el objeto mediante el cual representamos la figura que hay detrás de dichos datos. [...]
2018
Grau en Matemàtiques [777]  
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