Fish Industry
Mostrando 1-12 de 48 artigos, teses e dissertações.
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1. Actual status of fishing reserves of the Yesil River
ABSTRACT In this article, the study and prediction of the state of fish resources in the Yesil River was carried out to determine the boundary reference points of the reserve and management decisions in case they are exceeded, to ensure sustainable fisheries and preserve biological diversity. Ichthyological studies, retrospective analyses and rankings of the
Zoologia (Curitiba). Publicado em: 21/10/2019
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2. Avaliação química, ecotoxicológica e genotoxicológica de águas de cavas de mineração a céu aberto
RESUMO Lagos artificiais formados em áreas de mineração a céu aberto são unidades complexas e se constituem em passivos ambientais emergentes advindos da indústria da mineração. Embora estejam aumentando em número em várias partes do globo, são um problema ambiental recente e ainda pouco estudado, especialmente no tocante à qualidade e à toxicid
Eng. Sanit. Ambient.. Publicado em: 21/03/2019
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3. The interaction of a naturally occurring membranous collagen with high-saline dye solutions – mechanistic features from unusual multi-step biosorption
ABSTRACT It is known that wastewaters containing dyes are very difficult to treat, since many dyes are stable and recalcitrant molecules. In this way, sorption may suitable for effectively remove dyes in this specific application field. In this work, a first approach for using polymeric membranous collagen of fish scales for sorption of saline methylene blue
Matéria (Rio J.). Publicado em: 06/12/2018
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4. Karyotype and genome size comparative analyses among six species of the oilseed-bearing genus Jatropha (Euphorbiaceae)
Abstract Jatropha is an important genus of Euphorbiaceae, with species largely used for various purposes, including the manufacturing of soaps and pharmaceutical products and applications in the bioenergetic industry. Although there have been several studies focusing J. curcas in various aspects, the karyotype features of Jatropha species are poorly known. T
Genet. Mol. Biol.. Publicado em: 14/05/2018
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5. Fish and fishery products trade in Brazil, 2005 to 2015: A review of available data and trends
ABSTRACT: Along the last ten years fish and fishery product trade in Brazil has been on a downward trajectory turning a profit of US$ 98.6 million in 2005 into a loss of US$ 1.25 billion by 2014. On the other hand, the country is a leading producer of grains and has the third largest animal feed industry in the world, which has added 5.5 million hectares of
Sci. agric. (Piracicaba, Braz.). Publicado em: 2017-10
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6. Industrial wastewater as raw material for exopolysaccharide production by Rhizobium leguminosarum
The objective of this study was to evaluate the exopolysaccharide (EPS) production by Rhizobium leguminosarum cultivated in wastewater generated by oil companies (WWOC1 and WWOC2) and fish processing industry (WWFP). The results obtained in Erlenmeyer flasks indicated that the rhizobial strain grew well in industrial wastewater. Generally, wastewater composi
Braz. J. Microbiol.. Publicado em: 2015-06
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7. Characterization of a hydrolyzed oil obtained from fish waste for nutraceutical application
The fish industry generates high volume of waste from fish oil that can have the extraction of its lipids used as nutraceuticals and foods. The objective of this study was to produce unsaturated fatty acids from industrialized fish oil by means of a differentiated hydrolysis process. The samples used were crude fish oil obtained from Campestre industry and c
Food Sci. Technol. Publicado em: 2015-04
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8. Evaluation of jumbo squid (Dosidicus gigas) byproduct hydrolysates obtained by acid-enzymatic hydrolysis and by autohydrolysis in practical diets for Pacific white shrimp (Litopenaeus vannamei)
The marine bioprocessing industry offers great potential to utilize byproducts for fish meal replacement in aquafeeds. Jumbo squid is an important fishery commodity in Mexico, but only the mantle is marketed. Head, fins, guts and tentacles are discarded in spite of being protein-rich byproducts. This study evaluated the use of two jumbo squid byproduct hydro
Food Sci. Technol. Publicado em: 2014-09
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9. The influence of Chromium supplied by tanning and wet finishing processes on the formation of cr(vi) in leather
Chromium used in leather manufacturing can be oxidized from the trivalent to the hexavalent state, causing environmental concerns. In this study, the influence of Cr(III) from tanning, deacidification pH, fatliquors, chrome retanning and vegetable retanning on the formation of Cr(VI) in leather was analyzed by comparing natural and aged samples. In wet-blue
Brazilian Journal of Chemical Engineering. Publicado em: 2011-06
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10. Co-GestÃo como ferramenta de ordenamento para pesca de pequena escala do litoral leste do CearÃ-Brasil / Co-management as a planning tool for small-scale fisheries of the east coast of Ceara, Brazil
Redonda, a fishing village that is 200 km away from Fortaleza, capital of Cearà State - Brazil, located at geographical coordinates 04 25â 28,79â S and 037 54â 17,97â W. Redonda Beach has the second largest population in the city, to which it belongs - IcapuÃ, with 3,000 inhabitants, with a total of about 610 families and a large number of sailing
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/08/2010
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11. Identification and phylogenetic inferences on stocks of sharks affected by the fishing industry off the Northern coast of Brazil
The ongoing decline in abundance and diversity of shark stocks, primarily due to uncontrolled fishery exploitation, is a worldwide problem. An additional problem for the development of conservation and management programmes is the identification of species diversity within a given area, given the morphological similarities among shark species, and the typica
Genetics and Molecular Biology. Publicado em: 01/05/2009
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12. Hidrolisado protéico de pescado obtido por vias química e enzimática a partir de corvina (Micropogonias furnieri)
The fish proteins has the advantage of a high sensibility to the hydrolysis and also a balanced composition in aminoacids. The production of protein hydrolyzed from by-products of fish process industry has been receiving more attention on the last years. The aim of this work was to evaluate the production of protein hydrolyzed from Micropogonias furnieri thr
Química Nova. Publicado em: 2009