Labelling Approach
Mostrando 1-12 de 32 artigos, teses e dissertações.
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1. Influencing factors of consumer willingness to buy cattle meat: An analysis of survey data from three Brazilian cities
ABSTRACT. Brazil is currently undergoing a process to establish new patterns of consumption habits and the implementation of a new concepts of meat quality. The process emphasizes the quality of information delivered to consumers, which is part of the new approach to meat quality and food safety. The objective of this article is to investigate the attributes
Acta Sci., Anim. Sci.. Publicado em: 25/02/2019
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2. DISCOVERING AND LABELLING OF TEMPORAL GRANULARITY PATTERNS IN ELECTRIC POWER DEMAND WITH A BRAZILIAN CASE STUDY
ABSTRACT Clustering is commonly used to group data in order to represent the behaviour of a system as accurately as possible by obtaining patterns and profiles. In this paper, clustering is applied with partitioning-clustering techniques, specifically, Partitioning around Medoids (PAM) to analyse load curves from a city of South-eastern Brazil in São Paulo
Pesqui. Oper.. Publicado em: 2016-12
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3. A teoria criminológica do labelling approach e as medidas socioeducativas / The criminological theory of labelling approach and the social education measures.
A presente dissertação ocupa-se do estudo da teoria criminológica da rotulação social e do sistema de justiça juvenil visando, ao final, a aproximar essas duas esferas de conhecimento e verificar a assertividade das lições emanadas da mencionada teorização no tocante à aplicação e a execução das medidas socioeducativas. O caminho criminológic
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/04/2010
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4. O processo penal e a cerimônia degradante
A presente dissertação analisa o processo penal como cerimônia de degradação do indivíduo, sob a perspectiva dos rituais, o qual tem o tempo como irreversível, sendo extremamente difícil encontrar o equilíbrio dinâmico necessário. Para tanto, são abordados os ritos e rituais contemporâneos, entre eles, os rituais religiosos, os profanos e o ritu
Publicado em: 2006
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5. A CRIMINALIDADE DE COLARINHO BRANCO COMO EXPRESSÃO DA DESIGUALDADE NO DIREITO PENAL BRASILEIRO À LUZ DA CRIMINOLOGIA
Con el advenimiento del paradigma de la reacción social se habían inaugurado los estudios referentes a los sistemas de control penal y la ruptura en el paradigma que asociaba el delito a los comportamientos indisociables de la personalidad humana, relegando a la sociedad la responsabilidad por la construcción de los comportamientos delictivos. La Criminol
Publicado em: 2006
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6. Labelling oligonucleotides to high specific activity (I).
The normal procedure for labelling oligonucleotides radioactively is the use of polynucleotide kinase and gamma 32P-ATP. However, this has the disadvantage of only introducing one labelled base per molecule of the oligonucleotide. In this paper we describe an approach based on primer/template combinations using conventional fill-in conditions followed by the
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7. Modification degrees at specific sites on heparan sulphate: an approach to measure chemical modifications on biological molecules with stable isotope labelling
Chemical modification of biological molecules is a general mechanism for cellular regulation. A quantitative approach has been developed to measure the extent of modification on HS (heparan sulphates). Sulphation on HS by sulphotransferases leads to variable sulphation levels, which allows cells to tune their affinities to various extracellular proteins, inc
Portland Press Ltd..
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8. A novel immunogold cryoelectron microscopic approach to investigate the structure of the intracellular and extracellular forms of vaccinia virus.
We introduce a novel approach for combining immunogold labelling with cryoelectron microscopy of thin vitrified specimens. The method takes advantage of the observation that particles in suspension are concentrated at the air-water interface and remain there during the subsequent immunogold labelling procedure. Subsequently, a thin aqueous film can be formed
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9. Improved methods for structure probing in large RNAs: a rapid 'heterologous' sequencing approach is coupled to the direct mapping of nuclease accessible sites. Application to the 5' terminal domain of eukaryotic 28S rRNA.
We have developed a combined approach for probing native structures in large RNAs. In the first method, after digestion with a structure specific nuclease, accessible sites are mapped at sequence resolution along the entire RNA molecule which is used as a template for the reverse transcriptase elongation of a 5' end labelled selected primer (coding strand of
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10. A new method for sequence analysis of oligodeoxyribonucleotides.
The structure of an oligodeoxyribonucleotide may be determined by a simple two-dimensional separation on a polyethyleneimine-cellulose thin layer sheet. Chromatography in the first dimension fractionates by chain length a nested set of fragments that are generated by subjecting the oligomer to partial spleen phosphodiesterase degradation and then labelling t
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11. The mapping of nucleosomes and regulatory protein binding sites at the Saccharomyces cerevisiae MFA2 gene: a high resolution approach
We have developed an end-labelling approach to map the positions of nucleosomes and protein binding sites at nucleotide resolution by footprinting micrococcal nuclease (MNase)-sensitive sites. Using this approach we determined that the MFA2 gene and its upstream control regions have four positioned nucleosomes when transcription is repressed in mating t
Oxford University Press.
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12. Direct identification of differentially expressed genes by cycle sequencing and cycle labelling using the differential display PCR primers.
Differential display PCR (DD-PCR) is an mRNA fingerprinting technique to identify differentially expressed genes by comparative display of arbitrarily amplified cDNA subsets. This attractively simple screening method was, however, followed by a labour intensive multistep identification procedure for DD-PCR products. In this report we demonstrate for the mous