Search Results - "Bruna, da Silva Vaz"
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CO2 Biofixation by the Cyanobacterium Spirulina sp. LEB 18 and the Green Alga Chlorella fusca LEB 111 Grown Using Gas Effluents and Solid Residues of Thermoelectric Origin
Published in Applied biochemistry and biotechnology (01-01-2016)“…The concentration of carbon dioxide (CO₂) in the atmosphere has increased from 280 to 400 ppm in the last 10 years, and the coal-fired power plants are…”
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Nanoencapsulation of the Bioactive Compounds of Spirulina with a Microalgal Biopolymer Coating
Published in Journal of nanoscience and nanotechnology (01-01-2016)“…Microalgae have been studied in biotechnological processes due to the various biocompounds that can be obtained from their biomasses, including pigments,…”
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Biologically Active Metabolites Synthesized by Microalgae
Published in BioMed research international (01-01-2015)“…Microalgae are microorganisms that have different morphological, physiological, and genetic traits that confer the ability to produce different biologically…”
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Nanoencapsulation of Spirulina sp. LEB 18 microalgae biomass using electrospray technique and application in chocolate milk
Published in Food and bioproducts processing (01-12-2024)“…Chocolate powder is a widely consumed food, but it has a high sugar content. Spirulina microalgae contains high nutritional value and can be used to enrich…”
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Biochar production from microalgae: a new sustainable approach to wastewater treatment based on a circular economy
Published in Enzyme and microbial technology (01-09-2023)“…The generation of wastewater due to human activities are the main responsible for environmental problems. These problems are caused by the large amount of…”
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Advances in the synthesis and applications of nanomaterials to increase CO2 biofixation in microalgal cultivation
Published in Clean technologies and environmental policy (01-03-2023)“…Microalgae, through photosynthesis, can convert atmospheric CO 2 into biomass to produce biofuels and high value-added bioproducts. The improvement of…”
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Microalgae Polysaccharides: An Alternative Source for Food Production and Sustainable Agriculture
Published in Polysaccharides (01-06-2022)“…Carbohydrates or polysaccharides are the main products derived from photosynthesis and carbon fixation in the Calvin cycle. Compared to other sources,…”
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Biological Effects of Spirulina (Arthrospira) Biopolymers and Biomass in the Development of Nanostructured Scaffolds
Published in BioMed research international (01-01-2014)“…Spirulina is produced from pure cultures of the photosynthetic prokaryotic cyanobacteria Arthrospira. For many years research centers throughout the world have…”
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Electrospun chitosan/poly(ethylene oxide) nanofibers applied for the removal of glycerol impurities from biodiesel production by biosorption
Published in Journal of molecular liquids (15-10-2018)“…Electrospun chitosan/poly(ethylene oxide) nanofibers were synthetized, characterized and applied as alternative biosorbents to remove pigments from pretreated…”
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Use of Solid Waste from Thermoelectric Plants for the Cultivation of Microalgae
Published in Brazilian Archives of Biology and Technology (2016)“…ABSTRACT The aim of this study was to analyze the influence of solid waste on the cultivation of the microalgae Spirulina sp. LEB 18 and Chlorella fusca LEB…”
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Avaliação ultrassonográfica de variações anatômicas entre vasos femorais realizada por estudantes de medicina
Published in H.U. revista (22-08-2022)“…Introdução: A punção venosa central é um procedimento médico tradicionalmente realizado seguindo os marcadores anatômicos como referência para atingir o vaso,…”
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Innovative nanofiber technology to improve carbon dioxide biofixation in microalgae cultivation
Published in Bioresource technology (01-02-2019)“…•NPsFe2O3 increased the specific surface areas of the nanofibers.•The nanofibers containing NPsFe2O3 had high CO2 adsorption capacities.•Addition of nanofibers…”
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Renewal of nanofibers in Chlorella fusca microalgae cultivation to increase CO2 fixation
Published in Bioresource technology (01-02-2021)“…•Nanofiber renewal increased the carbon assimilation by microalgae.•Nanofiber renewal in microalgal cultivation increased 23% the CO2 biofixation.•An increase…”
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Microalgae as a new source of bioactive compounds in food supplements
Published in Current opinion in food science (01-02-2016)“…•The microalgal biomass is rich in lipids, proteins and carbohydrates.•Microalgae have potential applications in functional food supplements.•Microalgae…”
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Physical and biological fixation of CO2 with polymeric nanofibers in outdoor cultivations of Chlorella fusca LEB 111
Published in International journal of biological macromolecules (15-05-2020)“…•Higher accumulation of dissolved inorganic carbon in outdoor assays with nanofibers.•Adsorbent nanofibers increased CO2 biofixation by Chlorella in outdoor…”
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Green alga cultivation with nanofibers as physical adsorbents of carbon dioxide: Evaluation of gas biofixation and macromolecule production
Published in Bioresource technology (01-09-2019)“…•The adsorbent nanofibers increased the amount of dissolved carbon by up to 300%.•Higher CO2 biofixation was achieved in the cultures with adsorbent…”
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Innovative technology for microalgal cell preservation through immobilization in polylactic acid nanofibers
Published in Algal research (Amsterdam) (01-12-2024)“…Microalgae are of great biotechnological importance. Thus, it is essential to apply maintenance methods for the utilization of microalgae at any time…”
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Nutritional and sensory quality of crioulo corn flour gluten cookies
Published in Revista brasileira de obesidade, nutrição e emagrecimento (01-05-2022)“…Creole seeds come by natural selection, without genetic modification and without the use of pesticides. Producing gluten-free foods is a challenging process,…”
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Renewal of nanofibers in Chlorella fusca microalgae cultivation to increase CO 2 fixation
Published in Bioresource technology (01-02-2021)“…This study explored strategies to increase the CO fixation ability of microalgae by renewing polymeric nanofibers in cultures of Chlorella fusca LEB 111…”
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