Compositional Analysis
Mostrando 1-12 de 203 artigos, teses e dissertações.
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1. The influence of compositional variability of dimension stone residues on the properties of rustic porous ceramic tiles
Abstract This study analyzed how the compositional variability of dimension stone residues influences the characteristics of rustic porous ceramic tiles. The specimens were prepared by adding 20 wt% of dimension stone residue to the clay and sintered at 1000 °C for 1 h. The testing assays performed were physical properties and structural analysis through sc
Cerâmica. Publicado em: 2023
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2. Acid matrix production from treated natural vermiculite-hydrobiotite
Abstract Given the potential of acid-activated clays in adsorptive and catalytic processes, several studies focusing on acid matrices have grown over the years, making it possible to study vermiculite, a mineral composed of a type 2:1 unit cell with tetrahedral and octahedral sheets. Therefore, this work aimed to study vermiculite treated with acids for the
Cerâmica. Publicado em: 2021-06
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3. Foam mat drying of banana juice: varieties of ripe banana analysis and egg albumen foam
Abstract Drying technologies for ripen bananas is needed. Ripe bananas contains more antioxidant levels, anti-cancerous properties, easier to digest and useful for anxiety and depression. Considering nutrition compositional changes and the effect of external factors during processing ripe banana as a flour, foam mat drying with egg albumen foam was chosen. T
Food Sci. Technol. Publicado em: 2020-06
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4. ANÁLISE DE INFOGRÁFICOS DA ESFERA PUBLICITÁRIA: MULTIMODALIDADE E METAFUNÇÃO COMPOSICIONAL
RESUMO A multimodalidade, característica dos textos que reúnem dois ou mais códigos sígnicos (KRESS; van LEEUWEN, 2006) requer um enfoque que enfatize a verbo-visualidade (BRAIT, 2013) dessas composições. O objetivo deste estudo é analisar categorias da metafunção composicional (KRESS; van LEEUWEN, 2006) pela perspectiva da multimodalidade em infogr
Alfa, rev. linguíst. (São José Rio Preto). Publicado em: 20/12/2019
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5. Migrantes e refugiados em Mohamed: um menino afegão, de Fernando Vaz
Resumo A literatura juvenil, por se voltar para um público específico, constituído por jovens leitores cada vez mais imersos em um mundo globalizado, assume um papel importante na reflexão sobre a mobilidade humana na contemporaneidade e os impasses advindos da necessidade de se viver junto. Mohamed: um menino afegão, de Fernando Vaz (2002), tematiza o
Estud. Lit. Bras. Contemp.. Publicado em: 28/10/2019
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6. Proposta de uma Gramática Visual para Descrição e Análise Composicional de Vídeos Digitais em Línguas de Sinais
RESUMO Com o advento da produção e ampla circulação de vídeos por meio da internet, os surdos ganharam um espaço novo e independente para expressão cultural, formando, nos últimos 20 anos, acervos digitais que configuram materialmente uma surdo-memória em línguas de sinais. Assim sendo, este artigo apresenta o mapeamento e a proposta de uma gramát
Rev. bras. educ. espec.. Publicado em: 12/09/2019
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7. Compositional Similarity of Urban Green Areas in Southeastern Brazil
ABSTRACT Urban afforestation greatly contributes to the ex situ conservation of native species in urban centers of Brazil. In this way, the aim of the present work was to analyze the similarity of the arboreal-shrub flora among urban afforestation in southeastern Brazil. For this analysis, a binary matrix with data of 283 species present in 20 municipalities
Floresta Ambient.. Publicado em: 02/05/2019
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8. Analysis of Compositional Modification of Commercial Aluminum Bronzes to Obtain Functional Shape Memory Properties
In copper-based shape memory alloys (SMAs), some exceptional phenomena, such as the shape memory effect (SME) or superelasticity (SE), are observable. However, commercial aluminum bronzes, Cu3Al-based alloys, do not present these functional properties (SME and/or SE) in their original state. Thus, since one of the main copper-based SMA systems is the Cu-Al-N
Mat. Res.. Publicado em: 17/08/2017
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9. Strategies in ‘snake venomics’ aiming at an integrative view of compositional, functional, and immunological characteristics of venoms
Abstract This work offers a general overview on the evolving strategies for the proteomic analysis of snake venoms, and discusses how these may be combined through diverse experimental approaches with the goal of achieving a more comprehensive knowledge on the compositional, toxic, and immunological characteristics of venoms. Some recent developments in this
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 06/07/2017
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10. Protein-species quantitative venomics: looking through a crystal ball
Abstract In this paper we discuss recent significant developments in the field of venom research, specifically the emergence of top-down proteomic applications that allow achieving compositional resolution at the level of the protein species present in the venom, and the absolute quantification of the venom proteins (the term “protein species” is used he
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 06/07/2017
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11. Use of dual-energy x-ray absorptiometry in non-ruminant nutrition research
ABSTRACT Precise body composition measurements are essential in animal nutrition studies because the impact of treatments is evaluated based on changes in body weight and composition. Various indirect techniques for animal compositional evaluation have been developed and evaluated for applicability in animal nutrition studies. A fast, accurate, minimally inv
R. Bras. Zootec.. Publicado em: 2017-07
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12. Cellulose Nanostructures Obtained from Waste Paper Industry: A Comparison of Acid and Mechanical Isolation Methods
The paper industry primary waste is usually deposited in landfills or incinerated. This material has a high content of lignocellulosic components, which could be converted to cellulose nanostructures (CNS). This study aimed to compare compositional (Fourier transform infrared spectroscopy), thermal (thermogravimetric analysis), morphological (scanning electr
Mat. Res.. Publicado em: 29/06/2017