Results 21 to 30 of about 284 (90)
Kutane Metastasen: Von der Epidemiologie bis zur Therapie
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 22, Issue 7, Page 974-994, July 2024.Zusammenfassung Kutane Metastasen treten bei bis zu 10% aller onkologischer Patienten auf, wobei diese abhängig von der Entität an verschiedenen Lokalisationen vorkommen können. Oftmals gehen Hautmetastasen mit einer großen psychischen Belastung einher und sind insbesondere bei Exulzeration für die betroffenen Personen mit Scham und sozialem Rückzug ...
Martin Gschnell +3 more
wiley +1 more source
Mild but effective skin cleansing—Evaluation of laureth‐23 as a primary surfactant
International Journal of Cosmetic Science, Volume 46, Issue 3, Page 403-413, June 2024.In this study, different surfactant combinations with laureth‐23 as a primary surfactant were compared regarding their skin compatibility as well as their cleansing performance. A superior surfactant combination was found. These findings provide an interesting base for further developments in the field of mild but effective skin cleansing.
Anja Dick +2 more
wiley +1 more source
Formulación y evaluación de ketoprofeno cargado de nanogel de quitosán para el manejo del dolor: estudio ex vivo e in vivo [PDF]
, 2019 Purpose: The purpose of this study was to develop and evaluate nanoemulsion-based gel (nanogel) for transdermal delivery of ketoprofen. Among the various excipients tested, oleic acid, tween 80 and ethanol were selected as oil, surfactant, and co ...
Ambekar, Wahid +2 more
core +4 more sources
Análise bibliométrica do processo de produção de biodiesel pelo método de transesterificação [PDF]
, 2023 Fossil fuels are exhaustible sources of energy. Furthermore, they are fuels with a great polluting potential, which has provoked discussions about biofuels and, mainly, biodiesel.
Santana, Bruna Rafaela Andrade de
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Reações em microemulsões: desidrocloração do ddt e derivados [PDF]
, 1986 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Curso de Pós-Graduação em Físico ...
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Production of simple and double emulsions using different composition of aqueous phases [PDF]
, 2020 Orientadores: Rosiane Lopes da Cunha, Andresa Gomes BrunassiDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia de AlimentosResumo: As emulsões água em óleo em água (A1/O/A2) são sistemas multicomponentes estabilizados por
Chevalier, Raquel Costa, 1993-
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Development of methods in microemulsion liquid chromatography [PDF]
, 2021 La Memoria de Tesis Doctoral incluye estudios fundamentales para incrementar el conocimiento en cromatografía líquida de microemulsiones (MELC, microemulsion liquid chromatography), un modo de fase inversa (RPLC, reversed-phase liquid chromatography), de
Pankajkumar Patel, Nikitaben
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Revista Técnica de la Facultad de Ingeniería, 2007 Las emulsiones de crudo en agua se han utilizado para producir y transportar hidrocarburos pesados. En estudios anteriores se determinó que las emulsiones de crudo en agua preparadas con mezclas de surfactantes no-iónicos y aniónicos son más estables y ...
Nacarid Delgado +7 more
doaj
Jornal de Assistência Farmacêutica e FarmacoeconomiaIntrodução e objetivos: As doenças bacterianas são uma preocupação crescente devido à resistência microbiana e à baixa seletividade dos medicamentos. A nanotecnologia, especialmente as nanopartículas, surge como alternativa promissora para um tratamento
Giuliana Tavares Ferreira +7 more
doaj +1 more source
Revista Técnica de la Facultad de Ingeniería, 2007 In the present work, formulations to emulsify heavy crude oil in water, at crude oil/water relationship of 70/30, were evaluated. Non-ionic and anionic surfactants were used with amines of short chain as co-surfactants. Stability, viscosity, conductivity,
Nacarid Delgado +6 more
doaj