A5059503312- Nanocomposite Films for Food Packaging
- Microplastics and Plastic Pollution
- biodegradable polymer synthesis and properties
- Effects and risks of endocrine disrupting chemicals
- Meat and Animal Product Quality
- Phytochemicals and Antioxidant Activities
- Advanced Chemical Sensor Technologies
- Sugarcane Cultivation and Processing
- Postharvest Quality and Shelf Life Management
- Aquatic Ecosystems and Phytoplankton Dynamics
- Algal biology and biofuel production
- Recycling and Waste Management Techniques
- Essential Oils and Antimicrobial Activity
- Botanical Research and Applications
- Protein Hydrolysis and Bioactive Peptides
- Toxic Organic Pollutants Impact
- Lignin and Wood Chemistry
- Biocrusts and Microbial Ecology
- Nanoparticles: synthesis and applications
- Additive Manufacturing and 3D Printing Technologies
- Antimicrobial agents and applications
- Tea Polyphenols and Effects
- Environmental Impact and Sustainability
- Advanced Cellulose Research Studies
- Polymer Science and PVC
Centro de Investigación en Alimentación y Desarrollo
2010-2023
Universidad de Antioquia
2015
Universidad de Málaga
2014
Universidad de Sonora
2007
Instituto Nacional de Investigaciones Agropecuarias
2003
The effect of heat processing, storage time and temperature on the migration bisphenol A (BPA) from organosol epoxy can coatings to a fatty-food simulant tuna was determined. Analyses BPA were performed by RP-HPLC with fluorescence detection. Four experiments, between 2000 2003, using cans organosol, combination both types under different processing conditions times. Migration levels as high 646.5 microg kg(-1) an coating fish found following simulant-filled cans. Levels ranging 11.3 138.4...
Active membranes and food packaging containing antioxidants like catechin epicatechin, combined with the use of materials made biopolymers obtained from renewable sources, could create a novel alternative to reduce oxidation in food, pharmaceutical, cosmetic products. Poly(94% l-lactic acid) films 1.28% 1.50% epicatechin were extruded pilot plant-scale extrusion machine. The diffusion kinetics into 95% ethanol at 20, 30, 40, 50 °C 50% 40 displayed Fickian release behavior coefficients...
Fresh sierra fish (Scomberomorus sierra) fillets were packed in low-density polyethylene films with butylated hydroxytoluene (BHT-LDPE) added. Fillets LDPE no BHT used as controls (LDPE). The stored at −25 °C for 120 days which the film released 66.5% of antioxidant. influence antioxidant on lipid and protein quality, oxidation, muscle structure changes, shear−force resistance was recorded. As compared to films, BHT-LDPE showed lower thiobarbituric acid values (4.20 ± 0.52 vs 11.95 1.06 mg...
Abstract Poly(94% L ‐lactic acid) (PLA) films containing 0, 1, and 3 wt % resveratrol (PR0, PR1, PR3) were extruded in a pilot‐plant scale blown‐extrusion machine. Yellow‐colored PLA with reduced crystallinity obtained, the absorbed UV‐visible light at 350–200 nm. The diffusion kinetics of into ethanol 9, 23, 33, 43°C displayed Fick's behavior, coefficients between 10 −13 −10 cm 2 /s obtained. According to Arrhenius equation, energy activation for from PR1 PR3 was 175 177 kJ/mol,...
Objective/Background. Corn tortillas are a staple food in México that have shelf life of 1-2 days at 25 °C due to fungal growth. A natural alternative for controlling growth is clove essential oil (AEC) and its major components: eugenol (E), isoeugenol (I), eugenyl acetate (AE). Objective: evaluate the antifungal effect AEC on identified fungi present corn tortillas. Materials Methods. One kg samples were obtained from capitals five states Mexico (Sonora, Nuevo León, Michoacán, Oaxaca y...
Effects of heat processing, storage time, and temperature on migration bisphenol A (BPA) from an epoxy type can coating to acid food simulant jalapeño peppers were determined. Commercial pepper cans (8 oz, dimensions 211 × 300) stored at 25 °C for 40, 70, 160 days. solution 3% acetic was canned in 300 the same batch used peppers. Heat processing applied two-thirds cans, remaining not processed. Cans 35 0, Results showed that there is a minimal effect treatment. An time BPA during first 40...
Four films were extruded in a pilot‐plant scale blown extrusion machine: monolayer low‐density polyethylene (LDPE) film added with 2.90% of marigold ( Tagetes erecta ) extract, two‐layer high‐density polyethylene/LDPE 3.59% the extract LDPE layer and corresponding two control without addition extract. More than 64% astaxanthin contained was lost during process. Spectroscopic, optical mechanical properties affected by The showed to be light sensitive when exposed commercial at 25 °C; however,...
AB Aquatic Biology Contact the journal Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 22:95-110 (2014) - DOI: https://doi.org/10.3354/ab00586 Theme Section: Environmental forcing of aquatic primary productivity Light acclimation and pH perturbations affect photosynthetic performance in Chlorella mass culture Sven Ihnken1,*, John Beardall2, Jacco C. Kromkamp1, Cintia Gómez Serrano3, Moacir A. Torres4, Jiří Masojídek5,...
The growing demand for cellulosic pulp presents an opportunity to explore alternatives this material, focusing on utilizing agro-industrial residues. Mango’s tegument is a rich source of cellulose, making it valuable raw material manufacturing single-use articles or blends with biopolymers. In sense, employing conventional alkaline and acid chemical treatments, the mango’s was treated obtain pulp. teguments were subjected treatment solutions (2% 4% NaOH w/v) at 80 °C 1 2 h acetic solution...
Background: One of the aims food packaging is to protect product from environmental factors that can cause a reduction in quality.Surface growth microorganism one leading causes spoilage.One option use antimicrobial provide an increased margin safety and quality.Objectives: The aim this study was evaluate effect active with eugenol on Pseudomonas aerobic mesophilic bacteria fresh chicken pieces.Methods: Three batches low-density polyethylene (LDPE) film, containing 0, 9.0 7.7, mg g -1...
AB Aquatic Biology Contact the journal Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsTheme Sections 22:141-158 (2014) - DOI: https://doi.org/10.3354/ab00595 Theme Section: Environmental forcing of aquatic primary productivity Synergistic effect UV radiation and nutrient limitation on Chlorella fusca (Chlorophyta) cultures grown in outdoor cylindrical photobioreactors I. Malpartida1, C. G. Jerez1, M. Morales2, P. Nascimento3,...