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pro vyhledávání: '"Cláudia Bonardi"'
Akademický článek
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Autor:
Fernando Camilotti, Cláudia Bonardi, Aloisi Somer, Andressa Novatski, Anna Luiza Szesz, Alessandro Dourado Loguércio, Gerson Kniphoff da Cruz
Publikováno v:
AIP Advances, Vol 8, Iss 2, Pp 025225-025225-19 (2018)
Researchers have been investigating the light intensity scattered by a translucent fiber post with application in dentistry by different methods. In this work, we introduce a new system capable to record a light scattered profile, step-by-step, as a
Externí odkaz:
https://doaj.org/article/da748f088ce64a29a27ed965907185b9
Akademický článek
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Autor:
Cláudia Bonardi, Osvaldo N. Oliveira
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 13(22)
The surface potential characterization of Langmuir monolayers of simple, aliphatic compounds is revisited. Analogously to what has already been observed for fatty acids, the monolayer surface potential for esters and alcohols is close to zero at very
Resultados antigos de potencial de superfície de filmes de Langmuir não eram reprodutíveis, devido B presença de impurezas na subfase aquosa sobre a qual os filmes se formavam. Dados recentes para o ácido esteárico, no entanto, mostram um compo
Autor:
Marcos Aurélio Viatroski, S. L. Gómez, Cláudia Bonardi, Franciele Nunes de Siqueira, Maria Eugênia Meyer Levy, Gerson Kniphoff da Cruz
Publikováno v:
Revista Brasileira de Ensino de Física, Volume: 40, Issue: 3, Article number: e3502, Published: 19 FEB 2018
Revista Brasileira de Ensino de Física v.40 n.3 2018
Revista Brasileira de Ensino de Física
Sociedade Brasileira de Física (SBF)
instacron:SBF
Revista Brasileira de Ensino de Física, Vol 40, Iss 3
Revista Brasileira de Ensino de Física v.40 n.3 2018
Revista Brasileira de Ensino de Física
Sociedade Brasileira de Física (SBF)
instacron:SBF
Revista Brasileira de Ensino de Física, Vol 40, Iss 3
Resumo Uma justificativa apresentada para a pouca utilização dos experimentos de óptica geométrica nas escolas brasileiras é o elevado custo dos equipamentos necessários para tais estudos. Neste trabalho, descrevemos um iluminador de LEDs de ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ae10cf2286d1f7f5e7e7b3cd72c790a
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172018000300602&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172018000300602&lng=en&tlng=en
Publikováno v:
Anais da XX Semana da Física.
Autor:
Aloisi Somer, Gerson Kniphoff da Cruz, Anderson Gonçalves, Cláudia Bonardi, J. G. Camilotti, Flávio Luís Beltrame, Nelson G. C. Astrath, Francielle Sato, Andressa Novatski
Publikováno v:
Spectroscopy Letters. 48:427-430
In this study, photoacoustic spectroscopy was used to quantify polyvinylpyrrolidone in paracetamol samples with different proportions of polyvinylpyrrolidone. Samples with 10%, 20%, and 30% of polyvinylpyrrolidone added to pure paracetamol were used.
Autor:
S. L. Gómez, G. F. Costa, Aloisi Somer, Flávio Luís Beltrame, Nelson G. C. Astrath, Gerson Kniphoff da Cruz, Andressa Novatski, Cláudia Bonardi, J. G. Camilotti, A.N. Medina, Francielle Sato, Mauricio A. Ribeiro
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 121:719-723
In this work, the phase-resolved photoacoustic method was applied to provide specific information on the chemical assignments of paracetamol in the near-infrared region. Two broad bands, centered at 1370 and 1130 nm, were well-resolved using this met
Autor:
Aloisi Somer, Gerson Kniphoff da Cruz, Fernando Camilotti, Anna Luiza Szesz, Cláudia Bonardi, Andressa Novatski, Alessandro Dourado Loguercio
Publikováno v:
AIP Advances, Vol 8, Iss 2, Pp 025225-025225-19 (2018)
Researchers have been investigating the light intensity scattered by a translucent fiber post with application in dentistry by different methods. In this work, we introduce a new system capable to record a light scattered profile, step-by-step, as a