Analysis Of Sedimentation
Mostrando 1-12 de 623 artigos, teses e dissertações.
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1. Factors affecting recurrence in subacute granulomatous thyroiditis
ABSTRACT Objective: This study aimed to evaluate the factors affecting recurrence in subacute granulomatous thyroiditis (SAT). Materials and methods: A total of 137 patients with SAT were enrolled in the study; 98 (71.5%) were women and 39 (28.5%) were men. The patients received either steroid or nonsteroidal anti-inflammatory drug (NSAID) for eight weeks.
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. What lessons can we learn? Clinical and epidemiological retrospective analysis of 267 patients with urticaria in a Brazilian tertiary center
Abstract Background: There are few epidemiological studies of urticaria, published in the indexed literature (PubMed/Medline). Objective: The study aimed to evaluate the epidemiological and clinical data among patients with urticaria/angioedema attending a reference clinic in Brazil. Methods: Two hundred sixty-seven patients were evaluated retrospectively
An. Bras. Dermatol.. Publicado em: 2021-08
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3. The Institutionalization Process of the Formal Structures of Tourism Research (FSTR) in Brazil
Resumo Este artigo analisa o processo de institucionalização - habitualização, objetivação e sedimentação (Berger e Luckmann, 1966) - das Estruturas Formais de Investigação em Turismo/EFIT no Brasil, através da teoria institucional, em sua perspectiva histórica. Esta pesquisa, descritiva e explicativa, é do tipo censo. Empiricamente, recorreu-se
Rev. Bras. Pesq. Tur.. Publicado em: 25/11/2019
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4. Firing Behavior of the Clay Fraction of a Natural Kaolinitic Clay: Are They Different?
A comparative investigation on the firing behavior of a natural kaolinitic clay from Campos dos Goytacazes, Brazil, and its specific clay fraction was performed. The clay fraction, equivalent diameter less than 2 µm, was separated from the precursor clay by a sedimentation method. Chemical analysis, X-ray diffraction (XRD) and scanning electron microscopy w
Mat. Res.. Publicado em: 21/10/2019
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5. Nitrogen management, cultivars and growing environments on wheat grain quality
RESUMO O objetivo deste estudo foi de avaliar a influência da adubação nitrogenada, do ambiente e cultivares no teor de proteínas, o volume de sedimentação com dodecil sulfato de sódio (SDSS) e no número de queda em trigo. O delineamento experimental foi em blocos ao acaso em esquema de parcelas subdivididas, em quatro repetições foram avaliadas cu
Rev. bras. eng. agríc. ambient.. Publicado em: 14/10/2019
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6. Study of fluvial water treatability using γ-polyglutamic acid based biopolymer coagulant
Abstract: Successful treatment of surface water for public use requires the evaluation of raw water and coagulant efficacy. The purpose of water treatment is to remove impurities, allowing its quality to be classified to meet the needs of the population. The conditions of urban rivers that flow though the city of São Paulo, which were already undergoing maj
An. Acad. Bras. Ciênc.. Publicado em: 02/09/2019
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7. A comparative study of particle size distribution using analysis of variance for sedimentation and laser diffraction methods
Resumo A análise granulométrica é uma ferramenta básica no processo de caracterização de materiais particulados, podendo ser obtida por vários métodos, destacando-se os métodos do densímetro e difração a laser. No entanto, estas técnicas são baseadas em princípios físicos distintos, que geram resultados diferentes, causando dúvidas. O objeti
Cerâmica. Publicado em: 15/08/2019
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8. Fecal calprotectin role in diagnosis of ulcerative colitis and treatment follow-up
RESUMO Objetivo: A colite ulcerativa geralmente afeta o reto, podendo acometer todo o cólon. Métodos não invasivos, como a dosagem de calprotectina fecal, podem ser uma abordagem confiável e barata para a avaliação da gravidade da doença ou da estratégia de mudança de tratamento. Métodos: Neste estudo transversal retrospectivo, os registros de 56
J. Coloproctol. (Rio J.). Publicado em: 13/06/2019
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9. Sedimentary and U-Pb detrital zircons provenance of the Paleoproterozoic Piracicaba and Sabará groups, Quadrilátero Ferrífero, Southern São Francisco craton, Brazil
Abstract The Quadrilátero Ferrífero is an important mineral province located in Southern São Francisco craton, SE Brazil. Its prominent feature is the Gandarela syncline that was formed as part of the regional deformation event in the southernmost part of the craton at ca. 2,000 Ma. The syncline exposes several economically important units of Rio das Velh
Braz. J. Geol.. Publicado em: 03/06/2019
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10. Ultrasound of entheses in ankylosing spondylitis patients: The importance of the calcaneal and quadriceps entheses for differentiating patients from healthy individuals
OBJECTIVES: To compare the ultrasonographic findings of entheses in ankylosing spondylitis (AS) patients with those of healthy control individuals and to assess the ability of ultrasound (US) to identify aspects related to the disease. METHODS: A cross-sectional study involving 50 patients with AS and 30 healthy controls was performed. Clinical assessment
Clinics. Publicado em: 08/04/2019
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11. Políticas, procesos y trayectorias de privatización educativa en Latinoamérica
Abstract Pro-privatization policies are an increasingly important component in educational reform processes in many parts of the world. Latin America is the region in which educational privatization has advanced more sharply in recent decades. However, the academic literature on the subject is still scarce and there are few works that adopt a regional perspe
Educ. Pesqui.. Publicado em: 28/03/2019
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12. ANALYSIS OF THE CLINICAL CHARACTERISTICS OF PERIANAL FISTULISING CROHN’S DISEASE IN A SINGLE CENTER
RESUMO Racional: As características clínicas são fundamentais para melhorar a identificação e o tratamento da doença de Crohn (DC), de modo que a análise da amostra seja de grande valor. Objetivo: Explorar as características clínicas da DC fistulizante perianal. Métodos: Análise de 139 casos focados em seus dados clínicos. Resultados: A propo
ABCD, arq. bras. cir. dig.. Publicado em: 07/02/2019