Výsledky vyhledávání - "César Torres-Gallegos"

Protection of astaxanthin from photodegradation by its inclusion in hierarchically assembled nano and microstructures with potential as food

Autor: Claudio Araya, Miguel Miranda, César Torres-Gallegos, Felipe Oyarzun-Ampuero, Juan Carlos Sánchez-Caamaño, Carlos Alarcón-Alarcón, Ignacio Moreno-Villoslada, Mariela Inostroza-Riquelme

Publikováno v: Food Hydrocolloids. 83:36-44

Astaxanthin is a light sensitive molecule which is already approved as a dietary supplement, with a wide range of biological properties in humans and fishes. In this paper, we provide strategies to photostabilize the pigment through its inclusion in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7987d787702ca37f3cb7595cc06fd5a7
https://doi.org/10.1016/j.foodhyd.2018.04.033

Zobrazit plný text záznamu

Antibacterial activity against Staphylococcus aureus of chitosan/chondroitin sulfate nanocomplex aerogels alone and enriched with erythromycin and elephant garlic (Allium ampeloprasum L. var. ampeloprasum) extract

Autor: Jennifer Marcela Bonilla, Patricio Godoy, María Alejandra Coronel, Judit G. Lisoni, María Angélica Gómez, Sandra L. Orellana, Alejandra Vidal, César Torres-Gallegos, Carla Henríquez-Báez, Annesi Giacaman, Jonathan Martínez, Miguel Concha, Carlos Bustos, Luis Morán-Trujillo, Felipe Oyarzun-Ampuero, Ignacio Moreno-Villoslada, Carlos Morales

Publikováno v: Pure and Applied Chemistry. 90:885-900

The antibacterial activity against Staphylococcus aureus of aerogels fabricated from colloidal suspensions of chitosan/chondroitin sulfate nanocomplexes is analyzed. Upon freeze-drying the colloidal suspensions, the aerogels presented a porous struct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0aeda46a986d94f5284c976f2cf9c892
https://doi.org/10.1515/pac-2016-1112

Zobrazit plný text záznamu

Plný text ve formátu HTML

A Simple Mathematical Model for Wound Closure Evaluation

Autor: César Torres-Gallegos, Hugo Mendieta Zerón, María del Socorro Camarillo Romero, Ignacio Moreno-Villoslada, David A. Pérez Pérez, Laura E. Meza Trillo, Miguel Concha, Sandra L. Orellana, Israel Giacaman, Felipe Oyarzun-Ampuero, Sandra Parra López, Alejandra Vidal

Publikováno v: Journal of the American College of Clinical Wound Specialists. 7:40-49

The incidence of ulcers associated to type 2 diabetes mellitus (T2DM) increases every year. We introduce and explore a new mathematical algorithm to evaluate wound-healing in foot ulcers associated to T2DM. Fifteen patients (nine women and six men),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1fc5a6c9e3a655cac23a8326a3e0cbe
https://doi.org/10.1016/j.jccw.2016.07.002

Zobrazit plný text záznamu

Sensing cu2+ by controlling the aggregation properties of the fluorescent dye rhodamine 6g with the aid of polyelectrolytes bearing different linear aromatic density

Autor: Carlos Alarcón-Alarcón, Ignacio Moreno-Villoslada, César Torres-Gallegos, Esteban Araya-Hermosilla, Rodrigo Araya-Hermosilla

Publikováno v: REACTIVE & FUNCTIONAL POLYMERS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

The importance of the linear aromatic density of polyelectrolytes on the ability to bind and influence the state of aggregation of dyes such as rhodamine 6G is highlighted. The corresponding complexes present different interaction patterns with metal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfec7234811c17dc95cccdb89fa54c7d

Zobrazit plný text záznamu

Influence of the linear aromatic density on methylene blue aggregation around polyanions containing sulfonate groups

Autor: Ignacio Moreno-Villoslada, Rodrigo Araya-Hermosilla, César Torres-Gallegos, Hiroyuki Nishide

Publikováno v: JOURNAL OF PHYSICAL CHEMISTRY B
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

The aggregation of methylene blue around different polyelectrolytes is studied by diafiltration, UV-vis, and (1)H NMR spectroscopies. Poly(sodium acrylate-co-sodium maleate) induces the formation of higher-order aggregates, showing a typical polyelec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::281eb51d0212907d1c8eedc3149dfbc1

Zobrazit plný text záznamu

Different models on binding of aromatic counterions to polyelectrolytes

Autor: Mario E. Flores, Oscar G. Marambio, César Torres-Gallegos, Takaya Murakami, Rodrigo Araya-Hermosilla, Guadalupe del C. Pizarro, Juan Pablo Fuenzalida, Hiroyuki Nishide, Ignacio Moreno-Villoslada

Publikováno v: MOLECULAR CRYSTALS AND LIQUID CRYSTALS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

The standard theory regarding the interactions between polyelectrolytes and their counterions is based on long-range electrostatic interactions. However, aromatic counterions may undergo short-range aromatic-aromatic interactions with polyelectrolyte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9dfb006f846f27cadcf8e886c186a9

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání