Small Industry
Mostrando 1-12 de 359 artigos, teses e dissertações.
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1. MICROPLÁSTICOS: USO NA INDÚSTRIA COSMÉTICA E IMPACTOS NO AMBIENTE AQUÁTICO
Environmental pollution from plastics and microplastics is currently one of the most relevant issues of the scientific community and cosmetic industry. In particular, microplastics are referred to as small pieces of plastic less than five millimeters (<5mm) and do not dissolve in water, can be harmful to the ocean and aquatic life. Microplastics can be desig
Química Nova. Publicado em: 2022
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2. Evaluation of the use of silica-alumina refractory waste as a supplementary cementitious material
Abstract The use of supplementary cementitious materials (SMCs) is one of the three essential factors for the sustainability of the cement industry. To reduce CO2 emissions, several studies have introduced new methods for the utilization of industrial wastes such as the addition into cementitious materials. The objectives of this study were to chemically and
Cerâmica. Publicado em: 2021-06
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3. Comparison between barley malt protein quantification methods
Abstract Brazil imports about 60% of all the malt used by the brewing industry which is spread throughout the country. Even though it is an agricultural country, only a small portion of the barley production has the characteristics to produce barley malt for brewing. Seeking supply to the ever-growing demand and reducing the dependency on other countries and
Food Sci. Technol. Publicado em: 2021-06
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4. The effect of extraction method and types of coagulants on the results and physicochemical properties of tofu
Abstract Extraction and coagulation techniques are essential stages in tofu production. This research studies the effect of extraction and coagulation techniques on physicochemical properties of soybean extract, soy pulp, and tofu. This study applies three extraction techniques, namely manual heat extraction, manual cold extraction, and cold extraction using
Food Sci. Technol. Publicado em: 2020-12
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5. Peculiarities of drilling and blasting in underground small-scale mines
Abstract Artisanal and Small-scale Mining (ASM) is a prominent activity in the extractive industry: considering only gold, it produces about 20% of the world market supply. Despite this fact, ASM is generally associated with the negative aspects of its environ mental impact, and operational research is generally neglected. This article empha sizes the peculi
REM, Int. Eng. J.. Publicado em: 2020-09
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6. The Impact of Offshoring on Home Country’s Employment
Resumo Apesar de não ser um fenômeno recente, o offshoring assume uma importância cada vez maior nas atividades das empresas multinacionais, sendo frequentemente tema de discussão no plano político, principalmente entre economias mais desenvolvidas, devido às associações que lhe são habitualmente feitas de ser o fenômeno que está na base do fraco
Estud. Econ.. Publicado em: 10/01/2020
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7. Tucum-do-Pantanal (Bactris setosa Mart.): Physicochemical Characterization of Almonds, Press Cake and Crude Oil
Abstract Brazil has high diversity of native fruits with high nutritional and biochemical value. Bactris setosa Mart. (tucum-do-Pantanal) stands out by its oil-rich almond. This study aimed to determine the physicochemical characteristics of tucum-do-Pantanal almond and its by-products: press cake and crude oil. The almond of tucum-do-Pantanal had total wei
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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8. Governança Corporativa Ilimitada para Empresas Limitadas
Resumo Este artigo tecnológico apresenta o desenvolvimento e a aplicação do Acordo de Quotistas - mecanismo interno de Governança Corporativa (GC) - para o início das atividades de uma pequena empresa do setor de desenvolvimento de softwares. Tanto a literatura de GC como sua prática, apresentam sua aplicação predominantemente em empresas de grande p
Rev. adm. contemp.. Publicado em: 25/11/2019
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9. Acid Hydrolysis of Regular Corn Starch under External Electric Field
The main objective of the present work is the investigation of a new method for starch hydrolysis. For this, we proposed the acid hydrolysis under the action of an external electric field, able to develop a faster reaction than the conventional one. Corn starch with 18% amylose was subjected to a fixed voltage, varying the external electric field application
J. Braz. Chem. Soc.. Publicado em: 24/10/2019
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10. Assessment of coconut fibers for textile applications
ABSTRACT Brazil is the fourth larger producer in coconut fruit in the world. However, the industry processes only a small portion of coconut byproducts, which have caused serious environmental problems. The purpose of this article is to test an alternative for the recovery of coconut byproduct. In a series of experiments, recovered coconut fibers (coir) were
Matéria (Rio J.). Publicado em: 16/09/2019
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11. A indústria brasileira no período 2007-2014: perdas e ganhos num ambiente de baixo crescimento*
Resumo Este artigo exibe um panorama geral das transformações ocorridas na Indústria brasileira no período 2007-2014 e faz a análise de tais mudanças. A base de dados utilizada é a Pesquisa Industrial Anual - Empresa, do IBGE. No período investigado, verificou-se um avanço importante da Indústria extrativa na estrutura industrial brasileira, seja d
Econ. soc.. Publicado em: 29/08/2019
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12. Crop residues activity against the free-living stages of small ruminant nematodes
Resumo O efeito nematicida de diferentes materiais orgânicos foi avaliado, com o objetivo de desenvolver um tratamento alternativo não químico do solo para o controle dos estágios de vida livre de nematoides gastrintestinais de pequenos ruminantes. Os materiais orgânicos selecionados foram resíduos da indústria de suco de acerola, caju, uva, goiaba, m
Rev. Bras. Parasitol. Vet.. Publicado em: 29/08/2019