7 research outputs found

    The triplet excited state of the biocative compound thiabendazole. Characterization and suitability as reporter for cyclodextrin complexation

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    Fluorescence spectroscopy, laser flash photolysis (LPF), and density functional theory calculations have been performed to characterize the photobehavior of thiabendazole (1). Direct LFP of 1 results in the generation of a transient absorbing at λmax = 570 nm identified as the triplet excited state (31∗). The intersystem crossing quantum yield is 0.91, and the triplet energy is 288 kJ mol−1. The singlet–triplet energy gap is 84 kJ mol−1. The behavior of thiabendazole within CDs results in a marked enhancement of the triplet lifetime, this change is attributed to the mobility restrictions of included 1 imposed by the cyclodextrin cavities.Financial support from the MICINN (Grants: CTQ2009-11027/BQU, CTQ2010-19909 and pre-doctoral fellowship to P.B.) and the Generalitat Valenciana (Prometeo Program) is gratefully acknowledged.Bartovsky, P.; Domingo, LR.; Jornet Olivé, MD.; Miranda Alonso, MÁ.; Tormos Faus, RE. (2012). The triplet excited state of the biocative compound thiabendazole. Characterization and suitability as reporter for cyclodextrin complexation. Chemical Physics Letters. 525-526:166-170. https://doi.org/10.1016/j.cplett.2012.01.001S166170525-52

    Horror Film

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    Má práce Hororový film se zabývá celkově popisem tohoto nejen filmového legendárního žánru. Včetně popisu jednotlivých subžánrů a popisem typu vyprávění a filmové řeči, která se v nich uplatňuje. Dále rozborem vybraných filmů, a to nejen hororových, kde se právě hororová filmová řeč a hororové vyprávěcí postupy uplatňují a tím i moje práce navazuje na praktickou část (krátký film), kde demonstruji hororové postupy (hororová filmová řeč) přímo v praxi.ObhájenoMy thesis Horror film deals with the overall description of this not only cinematic legendary genre. Including a description of individual subgenres and a description of the type of narration and film language used in them. Next, an analysis of selected films, and not just horror ones, where horror film speech and horror narrative procedures are applied, and thus my work also follows to the practical part (short film), where I demonstrate horror film speech directly in practice

    The mordant dyes derived from the citrazinic acid

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    Syntéza a vlastnosti nových mořidlových azobarviv s využitím kyseliny citrazinové jako pasivní kopulační komponenty.Katedra technologie organických látekDokončená práce s úspěšnou obhajobo
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