Gustavo F. Gutiérrez‐López
YOU?
Author Swipe
View article: Impact of Three-Fluid Nozzle Emulsification on the Physicochemical and Thermodynamic Properties of Avocado Oil Microcapsules Obtained by Spray Drying
Impact of Three-Fluid Nozzle Emulsification on the Physicochemical and Thermodynamic Properties of Avocado Oil Microcapsules Obtained by Spray Drying Open
This study investigated the production and characterization of avocado oil emulsions generated with a three-fluid nozzle (3FN) and the physicochemical and thermodynamic properties of the resulting microcapsules obtained by spray drying. Th…
View article: 3D Reconstruction and Printing of Small, Morphometrically Complex Food Replicas and Comparison with Real Objects by Digital Image Analysis: The Case of Popcorn Flakes
3D Reconstruction and Printing of Small, Morphometrically Complex Food Replicas and Comparison with Real Objects by Digital Image Analysis: The Case of Popcorn Flakes Open
Popcorn maize (Zea mays everta) exhibits complex morphologies that challenge structural analysis. This study assessed the fidelity of the three-dimensional (3D) reconstruction and printing of four popcorn morphologies, unilateral, bilatera…
View article: Probiotic Potential of Some Lactic Acid Bacteria Isolated from Blue Maize Atole Agrio from Veracruz, México
Probiotic Potential of Some Lactic Acid Bacteria Isolated from Blue Maize Atole Agrio from Veracruz, México Open
Mexican culture offers a great variety of traditional maize-based fermented foods that are beneficial for human health. Atole agrio (sour atole), prepared from blue maize (Zea mays) in the state of Veracruz, has been scarcely studied as a …
View article: Probiotic Potential of Some Lactic Acid Bacteria Isolated from Blue Maize Atole agrio from Veracruz, México
Probiotic Potential of Some Lactic Acid Bacteria Isolated from Blue Maize Atole agrio from Veracruz, México Open
Mexican culture offers a great variety of traditional maize-based fermented foods which are beneficial for the human health. Atole agrio (sour atole), prepared from blue maize (Zea mays) from the state of Veracruz, have been scarcely studi…
View article: Characterization of superparamagnetic iron oxide nanoparticles and their effect on viability in cancer and non-cancerous cell-lines
Characterization of superparamagnetic iron oxide nanoparticles and their effect on viability in cancer and non-cancerous cell-lines Open
Superparamagnetic iron oxide nanoparticles (SPION) have demonstrated potential biomedical application, mainly for cancer treatment. In this work, SPION were successfully synthesized by the coprecipitation method, followed by coating and fu…
View article: Egg White-Based Gels with Candelilla Wax: A Study of Rheological, Mechanical, Calorimetric and Microstructural Properties
Egg White-Based Gels with Candelilla Wax: A Study of Rheological, Mechanical, Calorimetric and Microstructural Properties Open
Bigels (BGs) are innovative composite systems that integrate oleogel and hydrogel structures, and are gaining increasing attention for their unique textural and functional properties in food applications. This study evaluated the rheologic…
View article: Effect of Biotic Stress Due to Phyllophaga spp. on Antioxidant Compounds during Jicama Root (Pachyrhizus erosus) Development
Effect of Biotic Stress Due to Phyllophaga spp. on Antioxidant Compounds during Jicama Root (Pachyrhizus erosus) Development Open
The levels of different nutraceutical metabolites present in the jicama root were measured when subjecting the plant to induced biotic stress via infestation with Phyllophaga spp. (white grubs). The change in secondary metabolites on the s…
View article: Editorial for the Special Issue “Food and Microbial Bioprocesses”
Editorial for the Special Issue “Food and Microbial Bioprocesses” Open
The aim of this Special Issue was to provide readers with a holistic, systematic, and integrative approach to microbial processes involved in the production of selected foods, nutraceuticals, and bioactive materials by using modern biotech…
View article: CCDC 1827705: Experimental Crystal Structure Determination
CCDC 1827705: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Protective Effect of Alginate Microcapsules with Different Rheological Behavior on Lactiplantibacillus plantarum 299v
Protective Effect of Alginate Microcapsules with Different Rheological Behavior on Lactiplantibacillus plantarum 299v Open
Alginate encapsulation is a well-known technique used to protect microorganisms from adverse conditions. However, it is also known that the viscosity of the alginate is dependent on its composition and degree of polymerization and that the…
View article: Prosopis alba exudate gum as new carrier agent for obtaining powdered Hibiscus sabdariffa aqueous extracts by spray drying
Prosopis alba exudate gum as new carrier agent for obtaining powdered Hibiscus sabdariffa aqueous extracts by spray drying Open
View article: Food Nanostructuring of Paprika Capsules Obtained by Coacervation for Improving Carotenoid Storage Stability
Food Nanostructuring of Paprika Capsules Obtained by Coacervation for Improving Carotenoid Storage Stability Open
View article: Recommended food supplies under conditions of natural and provoked catastrophes
Recommended food supplies under conditions of natural and provoked catastrophes Open
View article: Squalene-Rich Amaranth Oil Pickering Emulsions Stabilized by Native α-Lactalbumin Nanoparticles
Squalene-Rich Amaranth Oil Pickering Emulsions Stabilized by Native α-Lactalbumin Nanoparticles Open
The stabilization of Pickering emulsions by nanoparticles has drawn great interest in the field of food science and technology. In this study, α-Lactalbumin nanoparticles prepared by the desolvation and cross-linking method from protein so…
View article: Chemical and microstructural characterization of three seaweed species from two locations of Veracruz, Mexico
Chemical and microstructural characterization of three seaweed species from two locations of Veracruz, Mexico Open
Seaweeds or marine macroalgae are sources of industrial important macro compounds. This work characterizes the chemical composition, morphology, cellular structure, morphometric parameters, protein distribution, density, and quantifies the…
View article: Removal of Methylene Blue from Aqueous Solutions by Using Nance (Byrsonima crassifolia) Seeds and Peels as Natural Biosorbents
Removal of Methylene Blue from Aqueous Solutions by Using Nance (Byrsonima crassifolia) Seeds and Peels as Natural Biosorbents Open
Contamination of effluents with chemicals is a serious problem that impacts human health. Methylene blue is a cationic dye found frequently in industrial and urban sewages. In this work, dried grinded seeds and peels of nance were used as …
View article: Effect of two pasteurization methods on the content of bioactive compounds and antioxidant capacity of nance (Byrsonima crassifolia) pulp and their kinetics of loss during refrigerated storage
Effect of two pasteurization methods on the content of bioactive compounds and antioxidant capacity of nance (Byrsonima crassifolia) pulp and their kinetics of loss during refrigerated storage Open
The aim of this work was to evaluate the effect of two pasteurization methods: Low Temperature Long Time (LTLT) carried out at 63 ± 2.0 °C/30 min and High Temperature Short Time (HTST) performed at 73 ± 2.0 °C/15 s on the physicochemical p…
View article: Influence of Stabilizing and Encapsulating Polymers on Antioxidant Capacity, Stability, and Kinetic Release of Thyme Essential Oil Nanocapsules
Influence of Stabilizing and Encapsulating Polymers on Antioxidant Capacity, Stability, and Kinetic Release of Thyme Essential Oil Nanocapsules Open
The release kinetics, stability, and antioxidant capacity of thyme essential oil polymeric nanocapsules as a function of encapsulating (poly-ε-caprolactone and ethylcellulose) and stabilizing (polyvinyl alcohol and Pluronic® F-127) polymer…
View article: Microencapsulation of Vanilla Oleoresin (V. planifolia Andrews) by Complex Coacervation and Spray Drying: Physicochemical and Microstructural Characterization
Microencapsulation of Vanilla Oleoresin (V. planifolia Andrews) by Complex Coacervation and Spray Drying: Physicochemical and Microstructural Characterization Open
Vanilla is one of the most popular species in the world. Its main compound, vanillin, is responsible for its characteristic aroma and flavor and its antioxidant and biological properties. Vanillin is very unstable in the presence of oxygen…
View article: Correlation among PME activity, viscoelastic, and structural parameters for <i>Carica papaya</i> edible tissue along ripening
Correlation among PME activity, viscoelastic, and structural parameters for <i>Carica papaya</i> edible tissue along ripening Open
Papaya fruit, widely consumed around the world, is mechanically and structurally affected by several enzymatic processes during ripening, where pectin methylesterase plays a key role. Hence, the aim of this work was to evaluate possible co…
View article: ACE- Inhibitory and metal-binding activity produced during milk fermentation by three probiotic potential LAB strains isolated from Chiapas double cream cheese
ACE- Inhibitory and metal-binding activity produced during milk fermentation by three probiotic potential LAB strains isolated from Chiapas double cream cheese Open
Some probiotic lactic acid bacteria could generate bioactive peptides during milk fermentation. The aim of this work was to evaluate the ACE inhibitory and mineral-binding (calcium and iron) activity during milk fermentation by three probi…
View article: Downregulation of proinflammatory liver gene expression by Justicia spicigera and kaempferitrin in a murine model of obesity-induced by a high-fat diet
Downregulation of proinflammatory liver gene expression by Justicia spicigera and kaempferitrin in a murine model of obesity-induced by a high-fat diet Open
Justicia spicigera is a plant used in traditional Mexican medicine to treat various diseases such as heart diseases and to improve blood circulation, with little scientific evidence. Therefore, this study evaluated the effect of the leaves…
View article: INSIGHT OVER Lactobacillus plantarum 299V PHYSICOHEMICAL CHARACTERISTICS OF AGGREGATION KINETICS UNDER STARVATION AND DIFFERENT PH CONDITIONS
INSIGHT OVER Lactobacillus plantarum 299V PHYSICOHEMICAL CHARACTERISTICS OF AGGREGATION KINETICS UNDER STARVATION AND DIFFERENT PH CONDITIONS Open
Bacterial aggregation and adhesion are ruled by specific and nonspecific adhesion mechanisms. In the case of the probiotic strain Lactobacillus plantarum 299v (Lp299v) the biochemistry of adhesion has been previously studied and s-layer pr…
View article: EFFECT OF TWO-FLUID NOZZLES ON THE STABILITY CHARACTERISTICS OF EMULSIONS PREPARED BY A HIGH-ENERGY METHOD (MICROFLUIDIZATION)
EFFECT OF TWO-FLUID NOZZLES ON THE STABILITY CHARACTERISTICS OF EMULSIONS PREPARED BY A HIGH-ENERGY METHOD (MICROFLUIDIZATION) Open
16 páginas
View article: EFFECT OF COMPOSITION AND HOMOGENIZATION PRESSURE OF CHIA OIL EMULSIONS ELABORATED BY MICROFLUIDIZATION
EFFECT OF COMPOSITION AND HOMOGENIZATION PRESSURE OF CHIA OIL EMULSIONS ELABORATED BY MICROFLUIDIZATION Open
The effect of continuous phase composition and microfluidization pressure on properties of chia oil emulsions was analyzed using a D-optimal combined design. The results indicated that the suggested models were significantly (p≤0.05) fitte…
View article: EFFECT OF MICROWAVE PRETREATMENT ON BIOACTIVE COMPOUNDS EXTRACTION FROM XOCONOSTLE (Opuntia joconostle) BY-PRODUCTS
EFFECT OF MICROWAVE PRETREATMENT ON BIOACTIVE COMPOUNDS EXTRACTION FROM XOCONOSTLE (Opuntia joconostle) BY-PRODUCTS Open
Xoconostle is a common feature of the Mexican landscape in semi-arid regions. Its mesocarp is processed into jellies, sauces and other products but the endocarp is discarded as waste. This endocarp contains appreciable amounts of bioactive…
View article: Aislamiento y caracterizacion de celulosas obtenidas de fibras de Agave salmiana aplicando dos metodos de extraccion acido-alcali
Aislamiento y caracterizacion de celulosas obtenidas de fibras de Agave salmiana aplicando dos metodos de extraccion acido-alcali Open
Para aprovechar las pencas de agaves (A. salmiana) una vez que se retiran de la piña de la planta, se obtuvieron fibras. Las hojas fueron tratadas con hidrólisis ácida (HCl) e hidrólisis alcalina (NaOH), usando presión de 1.1 kg/cm2 …
View article: Front Matter: Volume 10110
Front Matter: Volume 10110 Open
uses a seven-digit CID article numbering system in which: The first five digits correspond to the SPIE volume number. The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numer…
View article: Digital image analysis and fractal metrics as potential tools to monitor colour changes in fresh-cut papaya (<i>Carica papaya</i> L.)
Digital image analysis and fractal metrics as potential tools to monitor colour changes in fresh-cut papaya (<i>Carica papaya</i> L.) Open
Quality changes induced in fresh papaya slices after cutting were evaluated using digital image analysis of colour and fractal metrics besides structural changes. Radial slices of papaya (65% and 85% ripe) were exposed to a controlled envi…
View article: P4.10 - Component-level Measurement of Molded Freeform Optics - an Example for "Industrie 4.0" Concept
P4.10 - Component-level Measurement of Molded Freeform Optics - an Example for "Industrie 4.0" Concept Open
The concept of component-level performance characterization of optical elements is introduced as an denominates an assembly of components, usually provided by different suppliers.Quality of such a product will be predicted by modelling acc…