Classifying Systems
Mostrando 1-12 de 47 artigos, teses e dissertações.
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1. Where’s the Spin? A DFT Study of Mixed-Valence Cyanide-Bridged Ruthenium Polypyridines
This article discusses the use of density functional theory (DFT) calculations in classifying and characterizing bimetallic ruthenium mixed-valence systems in terms of their electronic localization/delocalization degree. A standard B3LYP/LanL2DZ methodology including integral equation formalism-polarizable continuum model (IEF-PCM) solvent model is evaluated
J. Braz. Chem. Soc.. Publicado em: 2020-11
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2. Mackie B. Corra para ser feliz: como a corrida salvou minha vida. Rio de Janeiro: Harper Collins; 2019.
This article discusses the use of density functional theory (DFT) calculations in classifying and characterizing bimetallic ruthenium mixed-valence systems in terms of their electronic localization/delocalization degree. A standard B3LYP/LanL2DZ methodology including integral equation formalism-polarizable continuum model (IEF-PCM) solvent model is evaluated
Ciênc. saúde coletiva. Publicado em: 2020-11
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3. CLASSIFICATION OF ROBUSTA COFFEE FRUITS AT DIFFERENT MATURATION STAGES USING COLORIMETRIC CHARACTERISTICS
ABSTRACT Coffee growers who produce the robusta species (Conilon) have sought to increase productivity and drink quality by improving production techniques. Artificial vision systems can assist in increasing the efficiency of operations associated with crop management. This study aimed to obtain colorimetric characteristics of robusta coffee fruits at differ
Eng. Agríc.. Publicado em: 2020-08
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4. Clusters ou Sistemas Locais de Produção: Mapeamento, Tipologia e Sugestões de Políticas
RESUMO Este trabalho se propõe a avançar ainda mais no desenvolvimento de uma metodologia para mapeamento, classificação e caracterização de Sistemas Locais de Produção (SPL) no Brasil. Tal esforço se justifica não apenas pela importância que esses sistemas vêm acumulando para a geração de empregos e bem-estar social, crescimento econômico, ex
Brazil. J. Polit. Econ.. Publicado em: 20/12/2019
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5. Doenças raras, drogas órfãs e as políticas para avaliação e incorporação de tecnologias nos sistemas de saúde
Resumo O texto se propõe a discutir o problema das doenças raras e drogas órfãs no contexto da ciência e da prática médica, sobretudo no que se refere ao desenvolvimento tecnológico produzido nesse âmbito, e ao processo de avaliação e incorporação de tecnologias nos sistemas de saúde. Esses processos têm gerado impactos importantes sobre a teo
Sociologias. Publicado em: 26/08/2019
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6. LwPTL: a novel classification for upper airway collapse in sleep endoscopies
Resumo Introdução: Não há consenso sobre um sistema único de classificação para os achados obstrutivos da endoscopia do sono induzido por drogas. Os sistemas de classificação anteriores negligenciaram a abordagem da obstrução retropalatal alta, a divisão segmentar da parede lateral da faringe e a natureza primária ou secundária do colapso lar�
Braz. j. otorhinolaryngol.. Publicado em: 10/07/2019
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7. Cinco modelos de adjudicação administrativa (Justiça Administrativa)
Resumo Regimes regulatórios e de distribuição de benefícios ocasionam um grande número de disputas individuais entre agências governamentais e particulares. Cada país precisa de um sistema de adjudicação administrativa para solucionar essas disputas corretamente, com justiça e eficiência. Esses sistemas geralmente compreendem três fases - decisã
Rev. Investig. Const.. Publicado em: 15/04/2019
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8. Mapping and Characterization of the Grid-connected Photovoltaic Systems in the City of Curitiba: Preliminary Results
ABSTRACT This work presents the mapping of grid-connected photovoltaic systems supported by the Normative Resolution (NR) of the National Agency of Electric Energy (ANEEL) Nº 482/2012 in the city of Curitiba. Firstly, a brief introduction was made justifying the reasons that led to the development of this study, followed by the explanation about the methodo
Braz. arch. biol. technol.. Publicado em: 29/11/2018
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9. Prediction of soil CO2 flux in sugarcane management systems using the Random Forest approach
ABSTRACT: The Random Forest algorithm is a data mining technique used for classifying attributes in order of importance to explain the variation in an attribute-target, as soil CO2 flux. This study aimed to identify prediction of soil CO2 flux variables in management systems of sugarcane through the machine-learning algorithm called Random Forest. Two differ
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-08
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10. Pattern recognition of abscesses and brain tumors through MR spectroscopy: Comparison of experimental conditions and radiological findings
Abstract Introduction The interpretation of brain tumors and abscesses MR spectra is complex and subjective. In clinical practice, different experimental conditions such as field strength or echo time (TE) reveal different metabolite information. Our study aims to show in which scenarios magnetic resonance spectroscopy can differentiate among brain tumors,
Res. Biomed. Eng.. Publicado em: 17/08/2017
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11. Solubility evaluation of didanosine: a comparison between the equilibrium method and intrinsic dissolution for biopharmaceutics classification purposes
ABSTRACT BCS (Biopharmaceutics Classification System) and BDDCS (Biopharmaceutics Drug Disposition Classification System) were proposed as tools for classifying drugs into four categories. Both systems consider the solubility as an important characteristic for the classification of compounds in drug development and in vivo disposition prediction. Although so
Braz. J. Pharm. Sci.. Publicado em: 07/08/2017
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12. A closer look at the main actors of Neotropical floodplain food webs: functional classification and niche overlap of dominant benthic invertebrates in a floodplain lake of Paraná River
ABSTRACT Functional classification of animals is necessary to enhance the predictive power of food web models. However, while there is a large database for functional classification of benthic invertebrates (Functional Feeding Groups, FFG) in the temperate zone, the attribution of individual species of riverine invertebrates is still in its infancies in the
Iheringia, Sér. Zool.. Publicado em: 10/06/2016