Browsing by Author "Lissi, Eduardo"
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- ItemAnti-peroxyl radical quality and antibacterial properties of rooibos infusions and their pure glycosylated polyphenolic constituents(2013) Simpson, Madeline J.; Hjelmqvist, Daisy; López Alarcón, Camilo Ignacio; Karamehmedovic, Nadja; Minehan, Thomas G.; Yepremyan, Akop; Salehani, B.aback; Lissi, Eduardo; Joubert, Elizabeth; Udekwu, Klas I.; Alarcón Abarzúa, Emilio Isaac
- ItemAntioxidant capacity of phenolic compounds in acidic medium : a pyrogallol red-based ORAC (oxygen radical absorbance capacity) assay(2013) Atala, Elias; Aspee, Alexis; Speisky, Hernán; Lissi, Eduardo; López Alarcón, Camilo Ignacio
- ItemAntioxidant Capacity of Pure Compounds and Complex Mixtures Evaluated by the ORAC-Pyrogallol Red Assay in the Presence of Triton X-100 Micelles(2010) Romero, Max; Rojano, Benjamin; Mella Raipán, Jaime Alberto; Pessoa Mahana, Carlos David; Lissi, Eduardo; López Alarcón, Camilo Ignacio
- ItemAntioxidant effect of 5-amino salicylic acid on copper-mediated LDL oxidation(2007) López Alarcón, Camilo Ignacio; Speisky, Hernán; Lissi, Eduardo
- ItemAutosensitized oxidation of glycated bovine lens proteins irradiated with UVA-visible light at low oxygen concentration(2008) Ávila, Felipe; Matus, Alex; Fuentealba Patiño, Denis Alberto; Lissi, Eduardo; Friguet, Bertrand; Silva Stevens, Eduardo Andrés
- ItemCarbon monoxide concentrations in Santiago City at street levels and their vertical gradient(2008) Rubio, María A.; Lissi, Eduardo; Jorquera, Héctor; Salinas, Elizabeth; Castro, Julio; Cádiz, MarcelaCarbon monoxide concentrations were measured at ground level (1 m) near heavy traffic streets in downtown Santiago de Chile in periods of low (November and December), intermediate (April) and high (May) ambient concentrations. Also, measurements were carried out at several heights (from 1 to 127 m) in Santiago's main street during winter time. Measurements carried out at ground level show maximum values during the morning rush hour, with values considerably higher than those reported by the urban air quality network, particularly in summer time. However, the measured values are below air quality standards. Vertical CO profiles were measured in a tower located in the center of downtown. Below 40 m (average altitude of neighboring buildings), the profiles do not show a consistent vertical gradient, with CO concentrations increasing or decreasing with height, regardless of atmospheric stability. In this low altitude range, the observed vertical profiles are poorly predicted by a street canyon model, and the measured concentrations can not be described by a simple exponential decay. At higher altitudes (40 and 127 m) a negative gradient in CO concentrations is observed, both for stable and unstable atmospheric conditions. The values of CO measured at 127 m are relatively well described by an Eulerian dispersion model running with current CO emission inventories for Santiago, although this model tends to predict stepper CO gradients than the observed ones.
- ItemCompetitive kinetics in free radical reactions of cinnamic acid derivatives. Influence of phenoxyl radicals reactions(2007) López Alarcón, Camilo Ignacio; Aspee, Alexis; Lissi, Eduardo
- ItemDifferences between phenolic content and antioxidant capacity of quillay Chilean honeys and their separated phenolic extracts(2017) Bridi, Raquel; Nuñez-Quijada, Gabriel; Aguilar, Patricia; Martínez, Patricia; Lissi, Eduardo; Giordano Villatoro, Ady; Montenegro Rizzardini, Gloria
- ItemDistribution and reactivity of gallates toward galvinoxyl radicals in SDS micellar solutions - Effect of the alkyl chain length(2011) Bridi, Raquel; Aliaga, Carolina; Aspee, Alexis; Abuin, Elsa; Lissi, Eduardo
- ItemDistribution of urocanic acid isomers between aqueous solutions and n-octanol, liposomes or bovine serum albumin(2008) Campos, Ana M.; Carcamo, Carlos; Silva Stevens, Eduardo Andrés; Garcia, Sandra; Lemp, Else; Alarcón Abarzúa, Emilio Isaac; EdwardsM., Ana M; Gunther, German; Lissi, Eduardo
- ItemEffect of Human Serum Albumin on the Kinetics of 4-Methylumbelliferyl-beta-D-N-N '-N '' Triacetylchitotrioside Hydrolysis Catalyzed by Hen Egg White Lysozyme(2011) Calderon, Cristian; Abuin, Elsa; Lissi, Eduardo; Montecinos Escobar, Rodrigo Andrés
- ItemEffect of Human Serum Albumin Upon the Permeabilizing Activity of Sticholysin II, a Pore Forming Toxin from Stichodactyla heliantus(2013) Celedón, Gloria; González, Gustavo; Gulppi, Felipe; Pazos, Fabiola; Lanio, María E.; Álvarez, Carlos; Calderón, Cristián; Montecinos Escobar, Rodrigo Andrés; Lissi, Eduardo
- ItemEffect of temperature on the photobehavior of Rose Bengal associated with dipalmitoylphosphatidyl choline liposomes(2011) Hugo, Estefanía; Abuin, Elsa; Lissi, Eduardo; Alarcón Abarzúa, Emilio Isaac; EdwardsM., Ana M
- ItemFree radical scavenging capacity of hydroxycinnamic acids and related compounds(2006) Pino, Eduardo; Campos, Ana M.; López Alarcón, Camilo Ignacio; Aspee, Alexis; Lissi, Eduardo
- ItemInfluence of the Target Molecule on the ORAC Index(2012) López Alarcón, Camilo Ignacio; Aspee, Alexis; Lissi, Eduardo
- ItemInteraction of 5-aminosalicylic acid with nitrous acid: formation of the diazonium derivative and nitric oxide release(2011) López Alarcón, Camilo Ignacio; Lissi, Eduardo; Hoffmann, Pascal; Mella Raipán, Jaime Alberto; Pessoa Mahana, Carlos David; Speisky, Hernán; Moller, Matias; Ferrer-Sueta, Gerardo; Denicola, Ana
- ItemKINETIC AND STOICHIOMETRIC EVALUATION OF FREE RADICALS SCAVENGERS ACTIVITIES BASED ON DIPHENYL-PICRYL HYDRAZYYL (DPPH) CONSUMPTION(2012) Campos, Ana Maria; Duran, Nicole; López Alarcón, Camilo Ignacio; Lissi, Eduardo
- ItemKINETICS OF P - NITROPHENYL ACETATE HYDROLYSIS CATALYZED BY alpha- CHYMOTRYPSIN IN PRESENCE OF POLYETHYLENE GLYCOL(2011) Abuin, Elsa; Lissi, Eduardo; Bridi, Raquel
- ItemMonitoring peroxides generation during model wine fermentation by FOX-1 assay(2015) Bridi, Raquel; González V., Alvaro; Bordeu Schwarze, Edmundo; López Alarcón, Camilo Ignacio; Aspée, Alexis; Diethelm Varela, Benjamín Manuel; Lissi, Eduardo; Parpinello, Giuseppina Paola; Versari, Andrea
- ItemOxidative Damage of Lysozyme and Human Serum Albumin and Their Mixtures. A Comparison of Photosensitized and Peroxyl Radical Promoted Processes(2011) Arenas Lissi, Andrea Beatriz; Vásquez, Rodrigo; López Alarcón, Camilo Ignacio; Lissi, Eduardo; Silva Stevens, Eduardo Andrés