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Estudios fisicoquímicos y analíticos de contaminantes emergentes de origen antrópico: 2E- y 2Z-Etilhexil Metoxicinamato
(2018-03-28)
Los contaminantes emergentes incluyen todo contaminante previamente desconocido o no reconocido como tal, cuya presencia en el medio ambiente no es necesariamente nueva, pero sí la preocupación por las posibles consecuencias ...
Metabolitos del etanol con efectos en el sistema nervioso central : separación de los regioisómeros salsolinol e isosalsolinol y sus respectivos enantiómeros R y S
(Universidad de ChileCyberDocs, 2010)
Las propiedades reforzantes del etanol en el sistema nervioso central (SNC), que se postula
son responsables de la auto-administración repetida de alcohol, se deben al aumento de la
liberación de dopamina, inducido por ...
Perfilamento de metabólitos secundários, prospecção química e estudos quimiotaxonômicos de fungos endófitos
(Universidade Federal de Minas GeraisUFMG, 2010-04-15)
Secondary metabolites production by fungal endophytes was investigated in two sets of experiments. In the first one, a collection of 56 strains belonging to two morphologically similar genera, Phomopsis and Cytospora, was ...
High resolution ultra high pressure liquid chromatography-time-of-flight mass spectrometry dereplication strategy for the metabolite profiling of Brazilian Lippia species
(Elsevier B.V., 2012-10-12)
Plants belonging to the Lippia genus have been widely used in ethnobotany throughout South and Central America and in tropical Africa as foods, medicines, sweeteners and in beverage flavouring. Various taxonomic problems ...
High resolution ultra high pressure liquid chromatography-time-of-flight mass spectrometry dereplication strategy for the metabolite profiling of Brazilian Lippia species
(Elsevier B.V., 2012-10-12)
Plants belonging to the Lippia genus have been widely used in ethnobotany throughout South and Central America and in tropical Africa as foods, medicines, sweeteners and in beverage flavouring. Various taxonomic problems ...
Simulation of mono-PEGylated lysozyme separation in heparin affinity chromatography using a general rate model
(Wiley, 2018-07)
BACKGROUNDThe bioavailability of therapeutic proteins is improved through PEGylation. This chemical modification involves the production of isomers with different numbers and sites of attached PEG chains, which are difficult ...
Hidrocarburos cuticulares que intervienen en el reconocimiento intraespecífico de toxotrypana curvicauda (diptera: tephritidae)
(2018-08-14)
RESUMEN: Los hidrocarburos cuticulares constituyen la epicutícula de los insectos, cumplen la función de evitar la deshidratación y funcionan como señales de reconocimiento inter e intraespecífico. Debido a que varían entre ...
Desenvolvimento e caracterização de filmes de poli(ácidos hidroxifenilacéticos) para aplicação na biodetecção de Neisseria meningitidis e Anaplasma marginale
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação Multi-Institucional em Quimica (UFG - UFMS - UFU)Ciências Exatas e da TerraUFU, 2016)
Structural elucidation of a new sesquiterpene alcohol by comparative NMR Studies
(ACG Publications, 2020)