Affinity Grouping
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Aplicação do processo de descoberta de conhecimento em dados do poder judiciário do estado do Rio Grande do Sul / Applying the Knowledge Discovery in Database (KDD) Process to Data of the Judiciary Power of Rio Grande do Sul
Para explorar as relações existentes entre os dados abriu-se espaço para a procura de conhecimento e informações úteis não conhecidas, a partir de grandes conjuntos de dados armazenados. A este campo deu-se o nome de Descoberta de Conhecimento em Base de Dados (DCBD), o qual foi formalizado em 1989. O DCBD é composto por um processo de etapas ou fase
Publicado em: 2007
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2. SistemÃtica e morfometria multivariada de Pyramidellidae (Gastropoda, Heterobranchia)
The mollusks of the family Pyramidellidae Gray, 1840 (Gastropoda, Heterobranchia, Heterostropha)are composed by marine gastropods usually foud in intertidal sediments or dragged in vary deepth, during the oceanographics expedition, and are represented by very small shells, some are minute in length. The principal conchiological diagnostic of this family is t
Publicado em: 2003
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3. Specificity of the juvenile hormone binding protein: The geometrical isomers of juvenile hormone I
The binding of the geometrical isomers (≥99% pure) of juvenile hormone I to the hemolymph juvenile hormone binding protein of Manduca sexta (Lepidoptera, Sphingidae) was analyzed. A technique is described for isomer separation by micropreparative high-resolution liquid chromatography. Analysis of competition was performed by using a “batch adsorption”
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4. Consolidating critical binding determinants by noncyclic rearrangement of protein secondary structure
We designed a single-chain variant of the Arc repressor homodimer in which the β strands that contact operator DNA are connected by a hairpin turn and the α helices that form the tetrahelical scaffold of the dimer are attached by a short linker. The designed protein represents a noncyclic permutation of secondary structural elements in another single-chain
National Academy of Sciences.
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5. Human histocompatibility leukocyte antigen-binding supermotifs predict broadly cross-reactive cytotoxic T lymphocyte responses in patients with acute hepatitis.
The present study was designed to determine if highly conserved hepatitis B virus (HBV)-derived peptides that bind multiple HLA class I alleles with high affinity are recognized as cytotoxic T lymphocyte (CTL) epitopes in acutely infected patients. Peripheral blood mononuclear cells from 67 patients with acute hepatitis B, and 12 patients convalescent from a
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6. Structural Differences among Hemagglutinins of Influenza A Virus Subtypes Are Reflected in Their Antigenic Architecture: Analysis of H9 Escape Mutants
We used a panel of monoclonal antibodies to H9 hemagglutinin to select 18 escape mutants of mouse-adapted influenza A/Swine/Hong Kong/9/98 (H9N2) virus. Cross-reactions of the mutants with the antibodies and the sequencing of hemagglutinin genes revealed two minimally overlapping epitopes. We mapped the amino acid changes to two areas of the recently reporte
American Society for Microbiology.
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7. Common Antiviral Cytotoxic T-Lymphocyte Epitope for Diverse Arenaviruses†
Members of the Arenaviridae family have been isolated from mammalian hosts in disparate geographic locations, leading to their grouping as Old World types (i.e., lymphocytic choriomeningitis virus [LCMV], Lassa fever virus [LFV], Mopeia virus, and Mobala virus) and New World types (i.e., Junin, Machupo, Tacaribe, and Sabia viruses) (C. J. Peters, M. J. Buchm
American Society for Microbiology.