Principles And Parameters
Mostrando 1-12 de 164 artigos, teses e dissertações.
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1. Diesel-Like Biofuels Production Using Fatty Waste
According to the waste-to-energy (WTE) valorization and circular economy principles, the use of waste oil and grease (WOG) for obtaining biofuels shows the tendency towards sustainability, makes the interest in green chemistry, and the development of environmentally friendly processes grow. Three different fatty wastes (from the fat trap of a sewage station,
Journal of the Brazilian Chemical Society. Publicado em: 2022
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2. CHARACTERIZATION OF INTERACTION BETWEEN BUDDLEOSIDE AND BOVINE SERUM ALBUMIN
The primary objective of this study was to investigate the binding of buddleoside to bovine serum albumin (BSA) by different analytical techniques. The analytical principles of affinity capillary electrophoresis (ACE) and fluorescence spectroscopy used in the experiments were different. Mobility (M) that is independent of viscosity of the operating buffer an
Quím. Nova. Publicado em: 20/07/2020
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3. Facial Nerve Intraoperative Monitoring in Otologic Surgeries under Sedation and Local Anesthesia - A Case Series and Literature Review
Abstract Introduction Local anesthesia with sedation has been employed for an increasingly number of otolaryngology procedures, and might be associated with lower surgical morbidity and costs. Facial nerve monitoring is often advisable in otology to minimize the risks of injuries to this cranial nerve, but the principles, techniques and parameters involved
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-03
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4. Medical centers location and specialists’ allocation: a healthcare planning case study
Abstract Paper aims To set the locations of new medical centers to meet the population’s secondary care needs, the additional number of specialists, equipment, and an installation sequence at municipalities. Originality We developed descriptive cost functions models and adopted aggregate data from official sources to set parameters of an integrated MILP
Prod.. Publicado em: 02/12/2019
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5. Partículas de Final de Sentença (PFS): uma análise cartográfica por fases sobre o sistema da língua Tenetehára
Resumo O objetivo deste artigo é analisar a distribuição das Partículas de Final de Sentença (PFS) em Tenetehára, as quais compõem um conjunto de itens funcionais que ocorrem em uma posição sintática rígida em posição sentencial final. A ordem das PFS nesta língua pode ser formalmente capturada se for considerada uma única estrutura de base, a
Bol. Mus. Para. Emílio Goeldi. Ciênc. hum.. Publicado em: 02/12/2019
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6. Evaluation of Myocardial Perfusion by Computed Tomography - Principles, Technical Background and Recommendations
Resumo A angiografia coronariana por tomografia computadorizada (ACTC) assumiu um papel de destaque na avaliação da doença arterial coronariana. Entretanto, sua natureza anatômica não permitia a avaliação da repercussão funcional das obstruções coronarianas. Recentemente, tornou-se possível a avaliação da perfusão miocárdica por tomografia com
Arq. Bras. Cardiol.. Publicado em: 04/11/2019
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7. SEQUENTIAL PROCESSING OF Psidium guajava L. LEAVES: STEAM DISTILLATION AND SUPERCRITICAL FLUID EXTRACTION
ABSTRACT Extracts from the leaves of Psidium guajava L have been studied due to their importance as a source of natural antioxidant components with possible applications in the pharmaceutical and food industries. In this work, the sequential use of steam distillation and supercritical fluid extraction was studied to obtain the essential oil from the leaves a
Braz. J. Chem. Eng.. Publicado em: 15/07/2019
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8. Effects of multicomponent brine on functional and technological properties of camel meat raw materials and finished products
Abstract The purpose of this study is a theoretical rationale and practical implementation of the technology of the production of national meat products with increased food and biological value based on a differentiated use of camel meat cuts. To achieve this aim the following tasks were specified: to investigate the effects of herbal additives to the brine
Food Sci. Technol. Publicado em: 04/07/2019
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9. Coordenação, uniformidade e autonomia na formulação de políticas públicas: experiências federativas no cenário internacional e nacional
Resumo: O artigo analisa os desafios da formulação e da implementação de políticas públicas no Brasil e em outras federações e destaca as estratégias e os mecanismos desenvolvidos para garantir princípios e parâmetros de políticas públicas nacionais e do federalismo. O artigo discute a adoção de políticas públicas nacionais frente aos princi
Cad. Saúde Pública. Publicado em: 17/06/2019
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10. Avaliação da eficácia de sistema de ventilação local exaustora utilizado no controle de sílica cristalina em indústria de borracha de silicone
Resumo Introdução: os sistemas de ventilação local exaustora (SVLE) podem ser utilizados para controlar a exposição ocupacional a agentes químicos. Contudo, muitas vezes são indevidamente concebidos, instalados ou operados, tornando-se ineficazes. Objetivo: avaliar a eficácia de um SVLE empregado para controle da sílica cristalina utilizada na pr
Rev. bras. saúde ocup.. Publicado em: 25/02/2019
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11. How biomechanics can affect the endodontic treated teeth and their restorative procedures?
Abstract: Endodontic treatment is a common dental procedure used for treating teeth which the pulp tissue has become irreversibly inflamed or necrotic as a result of the carious process or dental trauma. This procedure which involves mechanical and chemical preparation of root canal may affect several mechanical and physical properties of the tooth structure
Braz. oral res.. Publicado em: 18/10/2018
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12. Controlled synthesis of noble metal nanomaterials: motivation, principles, and opportunities in nanocatalysis
ABSTRACT This review describes some principles of the controlled synthesis of metal nanoparticles, focusing on how the fundamental understanding of their synthesis in the solution-phase can be put to tailor size, shape, composition, and architecture. The maneuvering over these parameters not only enable the tuning of properties, but also the maximization and
An. Acad. Bras. Ciênc.. Publicado em: 16/04/2018