A5052651973- Fermentation and Sensory Analysis
- ZnO doping and properties
- Proteins in Food Systems
- Gas Sensing Nanomaterials and Sensors
- Horticultural and Viticultural Research
- Microencapsulation and Drying Processes
- Polysaccharides Composition and Applications
- Phytochemicals and Antioxidant Activities
- Laser-Ablation Synthesis of Nanoparticles
- Nanoparticles: synthesis and applications
- Advanced Chemical Sensor Technologies
- Mycorrhizal Fungi and Plant Interactions
- Pesticide and Herbicide Environmental Studies
- Entomopathogenic Microorganisms in Pest Control
- Graphene and Nanomaterials Applications
- Spectroscopy and Chemometric Analyses
- Ocular Surface and Contact Lens
- Fungal Biology and Applications
- Advanced biosensing and bioanalysis techniques
- Random lasers and scattering media
- Microbial bioremediation and biosurfactants
- Nanomaterials and Printing Technologies
- Nanowire Synthesis and Applications
- RNA Interference and Gene Delivery
- Advanced Sensor and Energy Harvesting Materials
Technological University of Mexico
2017-2023
Instituto Politécnico Nacional
2016
Universidad Autónoma del Estado de México
2015
The content of minerals and bioactive compounds in wine depends on various factors, among which are the origin grapes, their phenolic composition, winemaking process. This study monitored physicochemical parameters, compound contents, antioxidant capacity red grape Vitis vinifera L. “Cabernet Sauvignon” harvested three Mexican vineyards during first nine days fermentation elemental composition (determined by inductively coupled plasma–optical emission spectrometry, ICP-OES) were correlated....
Metallic Zn nanodisks with hexagonal morphology were obtained onto glass substrate under vacuum thermal evaporation. A characterization of nanodiks showed a lower oxidation temperature than source powder Zn. Different treatment on played an important role the morphology, crystal size and surface vibrational modes ZnO. The growth ZnO nanoneedles started at edge metallic zinc structures according SEM images, higher longer needles grown. XRD diffractogram confirmed wurtzite structure nuclei....
Abstract A new biosurfactant was obtained from a moderately halophilic bacterium identified as Bacillus tequilensis ZSB10 that isolated saline water pond located in Tehuacan‐Cuicatlan valley, Mexico. kinetic analysis of the bacterial growth strain showed maximum at 24 h regardless initial pH (5, 7.4, and 9). The best results were found = 7.4 terms growth, besides which produced emulsifying surfactant properties with an emulsification index (E ) surface tension change (ΔST) 54 ± 0% 26 mN m −1...
An array of ZnO thin film sensors was obtained by thermal oxidation physical vapor deposited Zn films. Different conditions the treatment (duration and temperature) were applied in view obtaining with different gas sensing properties. Films having undergone a long exhibited high responses to low ethanol concentrations, while short treatments generally led sensitivity. The sensor used distinguish among Tequilas Agave liquor. Linear discriminant analysis multilayer perceptron neural network...
Zinc oxide (ZnO) films with different structural, morphological, and optical properties were obtained by (fixed) thermal oxidation of deposited metallic zinc (Zn) films. The main characteristics the oxidized are discussed in terms Zn film thickness. On-axis preferential crystallographic oriented growth ZnO can be tuned based on control thickness Zn: c-axis (a-axis) for thinnest (thicker) film. thicker is rather a-textured, whereas grains hosted corresponding to intermediate thicknesses more...
Ustilago maydis (UM) is a fungus that grows naturally on Zea mays; it reduces the corn yields, and thus, represents huge economic loss; however, can be used as an exotic food, in present work, successfully reducing stabilizing agent for preparation of silver nanoparticles (Ag NPs) due to its content amino acids biosurfactants. The effects concentration UM aqueous extract, pH, sunlight particle size, surface plasmon resonance, stability, morphology Ag NPs obtained by green synthesis were...
The immune response to drug-delivering systems and implanted medical devices based on biomaterials is extremely complex, therefore, the goal in this area of materials engineering go beyond producing “inert” or “biodegradable” apply knowledge immunology, material sciences, nanotechnology design that respond stimuli from cellular extracellular environment manage return, preserve, optimize function some tissue. Biocompatibility optimally restoring structures functions damaged tissue come with...