A5019316421- Polysaccharides Composition and Applications
- Microencapsulation and Drying Processes
- Proteins in Food Systems
- Botanical Research and Applications
- Polysaccharides and Plant Cell Walls
- Food Chemistry and Fat Analysis
- Adsorption and biosorption for pollutant removal
- Phytochemicals and Antioxidant Activities
- Microbial Inactivation Methods
- Analytical chemistry methods development
- Nanocomposite Films for Food Packaging
- Food Drying and Modeling
- Food composition and properties
- Fermentation and Sensory Analysis
- Heavy metals in environment
- Probiotics and Fermented Foods
- Phase Equilibria and Thermodynamics
- Essential Oils and Antimicrobial Activity
- biodegradable polymer synthesis and properties
- Analytical Chemistry and Chromatography
- CO2 Reduction Techniques and Catalysts
- Microbial Metabolites in Food Biotechnology
- Heavy Metal Exposure and Toxicity
- Piperaceae Chemical and Biological Studies
- Textile materials and evaluations
Instituto de Investigaciones Químicas
2025
Universidad de Sevilla
2025
Universidad Autónoma del Estado de México
2015-2024
Universidad Autónoma Metropolitana
2003-2011
Mesquite gum (MG) and nopal mucilage (NM) mixtures were used for microencapsulation of lemon essential oil (LEO) by spray drying. Emulsions MG, NM MG–NM (25–75, 50–50, 75–25) evaluated according to the droplet size (1.49–9.16 μm), viscosity zeta potential (−16.07 −20.13 mV), microcapsules characterised in particle (11.9–44.4 morphology, volatile retention (VOR) (45.9–74.4%), encapsulation efficiency (EE) (70.9–90.6%), oxidative stability thermal analysis. The higher concentration MG led...
Ionic gelation of alginate has become one the most widely used encapsulation techniques, with main drawback that hydrogels exhibit highly porous structural networks, which promotes high rates release encapsulated core materials. To retard diffusion and loss oil, in turn to develop new alternatives as wall materials, this work aims analyze effect properties hydrogel beads prepared sodium (SA) two blends SA - tamarind seed mucilage (SA-TSM) profiles sesame oil (SO) by ionic gelation. Three...
Small solid silica nanoparticles (SiNPs) have been used for multivalent carbohydrate presentation in DC-/L-SIGN-mediated viral infection models. Glycosylated SiNPs (glycoSiNPs) were fully characterized by different experimental techniques, including NMR, DLS, TGA, FTIR, and XPS, which confirmed their chemical structures. As a proof-of-concept, the capacity of glycoSiNPs to interact with Concanavalin A (ConA), model lectin, using DLS binding experiments UV-vis turbidimetry assays was...
Summary Bigel systems (BG) were formed through the combination of an oleogel (OG) with canola oil and beeswax (5% wt.), a hydrogel (HG) sweet potato (SP) or chayote tuber (CH) starch (10% using three OG : HG ratios (30:70, 40:60, 50:50). All BG self‐standing, exhibiting uniform well‐defined phase distribution OG‐in‐HG, oil‐binding capacities greater than 96%. Droplet size was influenced by ratio; higher amount produced smaller droplet sizes. The characterisation FTIR XRD showed structural...
Summary Muitle ( Justicia spicigera ), a Mexican native plant, produces purple aqueous extract (MAE) because of its anthocyanin content. The aim this work was to microencapsulate MAE by spray‐drying in two different protective colloids blends 1:1 weight ratio: gum Arabic‐mesquite (GA50‐MD50) and mesquite gum‐maltodextrin DE10 (MG50‐MD50), yielding the microcapsules M GA50‐MD50 MG50‐MD50 . minimum integral entropy determined at 20, 35 40 °C, resulting water activities W ) were 0.555, 0.592,...