Search Results - "Rodrigues, Plínio Ribeiro"
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Improving the mechanical properties and thermal stability of sodium alginate/hydrolyzed collagen films through the incorporation of SiO2
Published in Current research in food science (01-01-2022)“…Biopolymer-based films have become leading alternatives to traditional fossil-based packaging plastics. Among the countless types of biopolymers with potential…”
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Microbial Synthesis and Characterization of Biodegradable Polyester Copolymers from Burkholderia Cepacia and Cupriavidus Necator Strains Using Crude Glycerol as Substrate
Published in Brazilian Archives of Biology and Technology (01-01-2019)“…Abstract Polymers are materials of pronounced importance in the modern world, since they are massively present in everyday life, especially in the form of…”
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Advances in atom-transfer radical polymerization for drug delivery applications
Published in European polymer journal (01-06-2019)“…[Display omitted] The availability of appropriate materials is the main requisite for the design of controlled-release drug delivery systems (DDS), such as…”
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Evaluation of Polyhydroxyalkanoates Production by Cupriavidus necator and Burkholderia cepacia Strains Using Sunflower Seed and Oil
Published in Waste and biomass valorization (01-04-2020)“…Polyhydroxyalkanoates (PHAs) produced from alternative substrates are a promising option for petroleum based plastics substitution, once the synthetic…”
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Multivariate optimization for extraction of 2-methylimidazole and 4-methylimidazole from açaí-based food products using polymeric ionic liquid-based sorbent coatings in solid-phase microextraction coupled to gas chromatography–mass spectrometry
Published in Food chemistry (30-06-2024)“…[Display omitted] •2-methylimidazole and 4-methylimidazole were determined in açaí-based products.•PIL-based SPME was combined with GC–MS to enable analysis.•A…”
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Sustainable Packaging Films Composed of Sodium Alginate and Hydrolyzed Collagen: Preparation and Characterization
Published in Food and bioprocess technology (01-12-2021)“…Hydrolyzed collagen (HC) has been extensively explored in the food sector because of its functional properties and broad availability as a low-cost byproduct…”
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Improving chitosan performance in the simultaneous adsorption of multiple polycyclic aromatic hydrocarbons by oligo(β-pinene) incorporation
Published in Carbohydrate polymers (15-02-2023)“…The occurrence of persistent organic pollutants in aquatic bodies, namely polycyclic aromatic hydrocarbons (PAHs), has been increasingly detected. The presence…”
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O-ATRP synthesized poly(β-pinene) blended with chitosan for antimicrobial and antioxidant bio-based films production
Published in International journal of biological macromolecules (15-12-2021)“…Antioxidant and antimicrobial activities are important characteristics of active film packaging designed to extend food preservation. In this study, functional…”
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Incorporation and influence of natural gums in an alginate matrix for Serratia plymuthica immobilization and isomaltulose production
Published in Food research international (01-12-2022)“…[Display omitted] •Cashew gum displayed the highest thermal stability and crystallinity.•A high yield of isomaltulose was obtained from immobilized Serratia…”
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Incorporation of oligo(β-pinene) in poly(vinyl alcohol)-chitosan scaffolds: a strategy to improving biocompatibility
Published in Polymer bulletin (Berlin, Germany) (01-04-2024)“…Bioactive compounds blended with synthetic polymers constitute an effective alternative for tailored materials design in advanced applications. Biological…”
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Green Propolis Extract as an Antioxidant Additive for Active Films Based on Sodium Alginate and Hydrolyzed Collagen
Published in Journal of polymers and the environment (01-05-2023)“…Herein, sodium alginate (SA) and hydrolyzed collagen (HC) blend films incorporating propolis extract (PE) (1–4 wt%) were prepared. A thorough morphological,…”
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Bioconversion of residual soybean oil into polyhydroxyalkanoates
Published in Journal of applied polymer science (15-05-2018)“…ABSTRACT The aim of this study is to evaluate the bioconversion of residual soybean oil (RSO) into polyhydroxyalkanoates (PHAs) by selecting microorganism and…”
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13
Improving the mechanical properties and thermal stability of sodium alginate/hydrolyzed collagen films through the incorporation of SiO 2
Published in Current research in food science (2022)“…Biopolymer-based films have become leading alternatives to traditional fossil-based packaging plastics. Among the countless types of biopolymers with potential…”
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14
Bioprocessos de Co-Cultivo Microbiano: Avaliação Tecnológica de Patentes
Published in Cadernos de Prospecção (28-12-2019)“…Este estudo apresenta uma investigação de patentes para detecção de tendências tecnológicas e de mercado em bioprocessos e síntese de bioprodutos utilizando…”
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MAPEAMENTO E MODELAGEM DE PATENTES DE PROCESSOS BIOTECNOLÓGICOS CATALISADOS POR CULTURAS PURAS BACTERIANAS
Published in Cadernos de Prospecção (30-06-2018)“…O estudo de processos biotecnológicos viabilizados por bactérias vem ganhando destaque ao longo dos últimos anos, colaborando com estrátégias de produção mais…”
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