Search Results - "Schneid, Andressa C"

NLC-Based Sunscreen Formulations with Optimized Proportion of Encapsulated and Free Filters Exhibit Enhanced UVA and UVB Photoprotection by de Araújo, Margarete M, Schneid, Andressa C, Oliveira, Mariana S, Mussi, Samuel V, de Freitas, Miller N, Carvalho, Flávia C, Bernes Junior, Edson A, Faro, Renato, Azevedo, Hatylas

“…The topical use of sunscreens is recommended for avoiding the damaging effects of UV radiation. However, improvements are still needed in the existing products…”
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Small gold nanoparticles with narrow size distribution achieved in SBA-15 pores by using ionic silsesquioxane instead of thiol group as stabilizer and adhesion agent by Didó, Cezar A., Caneppele, Carlos D.G., Schneid, Andressa C., Pereira, Marcelo B., Costa, Tania M.H., Benvenutti, Edilson V.

“…Organofunctionalized SBA-15 was obtained using two organic precursors, mercaptopropyltrimethoxysilane and/or an ionic silsesquioxane that contains the…”
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Direct Determination of POSS Cage Structure in a Self‐Assembled Ionic Bridged Silsesquioxane by Using the Total Pair Distribution Function G(r) and Density Functional Theory by Schneid, Andressa C., Lima, João C., Ferreira, Fabio F., Gonçalves, Paulo F. B., Arenas, Leliz T., Menezes, Eliana W., Costa, Tania M. H., Buchner, Silvio, Benvenutti, Edilson V.

“…In the present study, both short‐range and long‐range structural features of an ionic bridged silsesquioxane, specifically one containing the…”
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Degradable and colloidally stable zwitterionic-functionalized silica nanoparticles by Schneid, Andressa C, Ribeiro, Iris Rs, Galdino, Flávia E, Bettini, Jefferson, Cardoso, Mateus B

“…This work is focused on obtaining degradable mesoporous silica nanoparticles (DMSNs) which are able to maintain their colloidal stability in complex biological…”
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Silver Nanoparticle Thin Films Deposited on Glass Surface Using an Ionic Silsesquioxane as Stabilizer and as Crosslinking Agent by Schneid, Andressa C., Pereira, Marcelo B., Horowitz, Flavio, Mauler, Raquel S., Matte, Carla R., Klein, Manuela P., Hertz, Plinho F., Costa, Tania M. H., Menezes, Eliana W. de, Benvenutti, Edilson V.

“…Thin films containing silver nanoparticles homogeneously dispersed, with narrow size distribution below 10 nm, were synthesized on flat glass surface, by using…”
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"PHARAOH'S SNAKES" - HISTORY OF A FUN PYROTECHNICAL EXPERIMENT AND ITS APPLICABILITY IN TEACHING BASIC CHEMICAL PRINCIPLES by Ullmann, Marcius A., Wallau, Wilhelm M., Bianchini, Daniela, Schneid, Andressa da C., Montenegro, Lara M. P.

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"Serpentes de Faraó": a história de uma brincadeira pirotécnica e sua aplicabilidade no ensino de princípios químicos básicos by Marcius A. Ullmann, Wilhelm M. Wallau, Daniela Bianchini, Andressa da C. Schneid, Lara M. P. Montenegro

“…Fun methodologies developed with alternative materials for teaching chemical reactions of carbon are interesting activities for discussing concepts of…”
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