Browsing by Title Artículos de revistas
Now showing items 1386-1405 of 2801
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(1967)Nicotine administered to the isolated perfused heart of the cat produces initial bradycardia followed by long‐lasting tachycardia and enhancement of the strength of contractions. The coronary flow after a reduction shows ...
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(2003)The influence of a nonionic surfactant compound (sorbitan monooleate) on the coupled transport of Cu(II) ions in a hollow fiber-type solid supported liquid membrane extractor was studied. The acid compound 5-nonylsalicylaldoxime ...
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(2012)Although substrate conversion mediated by human monoaminooxidase (hMAO) has been associated with the deprotonated state of their amine moiety, data regarding the influence of protonation on substrate binding at the active ...
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(American Association of Pharmaceutical Scientists, 2013-06)The aim of this work was to investigate the influence of particles on the properties of polymethacrylate films intended for buccal delivery. A solvent casting method was used with Eudragit RS and RL (ERS and ERL, ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2008-08)A Study was done on the influence of redox potential on the mobility and availability of the various arsenic chemical forms in a Mollisol soil from central Chile amended with biosolid. Arsenic availability was strongly ...
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(Springer, 2017)Cyclodextrins (CDs) can improve the apparent solubility and bioavailability of a variety of organic compounds through the formation of inclusion complexes; accordingly, they are suitable for application in innovative ...
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(Elsevier, 2012)The influence of chemical oxidation on the electrochemical behavior against hydrogen peroxide of long and short multi-walled carbon nanotubes (MWCNT) has been investigated. Different degrees of oxidation with a sulfo-nitric ...
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(Royal Soc Chemistry, 2018)Fish oil (FO) was encapsulated by conventional spray-drying (FO-W-Lec) and by ethanol spray-drying, with FO incorporated as an oil-in-ethanol emulsion (with lecithin as emulsifier, FO-EtOH-Lec) or as an oil-in-ethanol ...
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(Wiley, 2018-07)Viscoelastic properties of two nontraditional hydrocolloid dispersions were evaluated. Prosopis chilensis seed gum was evaluated based on temperature (5-80 degrees C) and added CaCl2 (0.07%), whereas nopal mucilage was ...
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(MDPI, 2020)The aim of this work was to study the effect of two emulsifiers (M-1: SL-soy lecithin, Tw80-Tween 80 and CasCa-calcium caseinate and M-2: SL-soy lecithin, Tw80-Tween 80 and SE-sucrose esters) on the oxidative stability of ...
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(1989)The changes in the acquisition of conditioned avoidance responses (CARs) and the performance of some spontaneous behaviors were examined across the estrous cycle of female rats. CARs were facilitated during diestrus, ...
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(AMER CHEMICAL SOC,, 2003-07-02)Two amaranth glutelin preparations, Gt-bo extracted with borate buffer at pH 10 and Gt-na extracted with 0.1 N NaOH, were characterized and compared with the amaranth polymerized 11 S globulin (Gp, globulin-P). Gt-bo and ...
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(Royal Society of Chemistry, 2017)© The Royal Society of Chemistry 2017.{[Cu3Ln2(oda)6(H2O)6]•nH2O}n (LnIII: La, Gd, Yb; odaH2: oxydiacetic acid) are reported as reusable heterogeneous catalysts in the oxidation of olefins. An influence of the LnIII ion ...
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(MDPI, 2020)Purified walnut oil (PWO) microparticles with Capsul(R) (C, encapsulating agent), sodium alginate (SA) as outer layer and ascorbic acid (AA) as oxygen scavenger were obtained by spray drying using a three-fluid nozzle. AA ...
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(Elsevier Ltd, 2017)© 2016 Elsevier Ltd The electrical and piezoresistive response of hybrid nanocomposites comprising a combination of few-layer thermally reduced graphite oxide (TRGO) and multiwall carbon nanotubes (MWCNTs) mixed with natural ...
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(Royal Society of Chemistry, 2020)Hydrocolloids are used as stabilizing agents in order to enhance the physical stability of emulsions during their storage. However, they can also play an important role in nutrient release and bioavailability. In this ...
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(The Royal Society of Chemistry, England, 2022)Among vegetable oils, chia oil has been gaining interest in recent years due to its high linolenic acid content (ALA, 18:3 omega 3). The aim of this work was to study the influence of the particle size of encapsulated ...
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(Hindawi, 2015)The natural rubber (NR) latex consists of polymer particles charged negatively due to the adsorbed phospholipids and proteins molecules. The addition of stable aqueous suspension of thermally reduced graphite oxide (TRGO) ...
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(ASOCIACIÓN DE QUÍMICOS E INGENIEROS DEL INSTITUTO QUÍMICO DE SARRIÁ, 2007)Se evaluaron los cambios en el color, textura y estabilidad térmica en congrio dorado (Genypterus blacodes) almacenado por 6 meses a –18 y –30 °C y en conserva. La blancura y la luminosidad del pescado congelado y en ...