Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Claudilene R. Chaves"'
Autor:
Jéssika F.F. Ribeiro, José R.S. Melo, Caroline de L. Santos, Claudilene R. Chaves, Paulo E. Cabral Filho, Goreti Pereira, Beate S. Santos, Giovannia A.L. Pereira, Daniela S. Rosa, Rogério T. Ribeiro, Adriana Fontes
Publikováno v:
Colloids and surfaces. B, Biointerfaces. 221
We report the development of a new nanostructured electrochemical immunosensing platform for the detection of the Zika virus envelope protein (EP-ZIKV). For this, quantum dots (QDs) were explored in combination with screen-printed carbon electrodes (
Autor:
Paulo H F, Carmo, Marliete C, Costa, Pedro H C, Franco, Anna C P, Lage, Cláudia E V, Rocha, Claudilene R, Chaves, André A G, Faraco, Luiz O, Ladeira, Jorge L López, Aguilar, Isabela C, César, Tatiane A, Paixão, Maria A, Resende-Stoianoff, Daniel A, Santos
Publikováno v:
Natural product research. 35(22)
The investigation of the effects of three essential oils (EOs) from
Autor:
Cláudia Emanuela Viana Rocha, Claudilene R. Chaves, Pedro H C Franco, Daniel Assis Santos, Paulo Henrique Fonseca Carmo, Jorge Luis Lopez Aguilar, Anna Carolina Pinheiro Lage, Tatiane A. Paixão, Maria Aparecida Resende-Stoianoff, Isabela Costa César, André Augusto Gomes Faraco, Marliete Carvalho Costa, Luiz Orlando Ladeira
The investigation of the effects of three essential oils (EOs) from Taxandria fragrans (FRA), Melaleuca alternifolia (TTO) and Boswellia serrata (IF), alone and combined with ketoconazole (KTZ), and their functionalised gold nanoparticles (AuNP) agai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::793db5387bd76e1d73aa1f39a49baced
Autor:
Claudilene R. Chaves, E.P. Andrade, G. A. M. Sáfar, Angelo Malachias, Luiz A. Cury, B.B.A. Costa, A. M. de Paula
Publikováno v:
Ultrasonics Sonochemistry. 40:742-747
A Scanning Tunneling Microscopy/Spectroscopy (STM/STS) and synchrotron X-ray diffraction study on clustered C3N4 nanoparticles (nanoflakes) is conducted on green-chemistry synthesized samples obtained from chitosan through high power sonication. Morp
Autor:
Dayse Carvalho da Silva Martins, Claudilene R. Chaves, Roberto L. Moreira, Maurício V. B. Pinheiro, Klaus Krambrock, G. A. M. Sáfar, Luiz Orlando Ladeira, Daniele C. Ferreira, Camila S. Monteiro
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 150:297-307
Gold nanostructures of two different shapes (spheres and rods) were synthesized to form a colloidal hybrid system with 5,10,15,20-tetrakis(N-methylpyridinium-4-yl)porphyrin tosylate salt (H2TM4PyP(OTs)4) (POR) for applications in photodynamic therapy
Autor:
Daniele C. Ferreira, Estefânia Mn Martins, Silvia Guatimosim, Sérgio Scalzo, Marina Ladeira, Lídia M. Andrade, Alice F. Versiani, Claudilene R. Chaves, Flávio Guimarães da Fonseca, Jony Marques Geraldo, Luiz Orlando Ladeira
Publikováno v:
Future Virology. 11:293-309
Although used in medical applications for centuries, the development of nanotechnology has shed new light in the plethora of possible medical and biological applications using gold-based nanostructures. Gold nanostructures are stable and relatively i
Autor:
Cristian Manzoni, Stefano Longhi, A. M. de Paula, Luiz Orlando Ladeira, Livia Siman, Giulio Cerullo, Mychel G. Silva, G. Della Valle, Danielle Cristina Teles-Ferreira, Claudilene R. Chaves
Publikováno v:
Physical Review B 98 (2018). doi:10.1103/PhysRevB.98.115407
info:cnr-pdr/source/autori:Silva, M. G.; Teles-Ferreira, D. C.; Siman, L.; Chaves, C. R.; Ladeira, Luiz O.; Longhi, S.; Cerullo, G.; Manzoni, C.; de Paula, A. M.; Della Valle, G./titolo:Universal saturation behavior in the transient optical response of plasmonic structures/doi:10.1103%2FPhysRevB.98.115407/rivista:Physical Review B/anno:2018/pagina_da:/pagina_a:/intervallo_pagine:/volume:98
info:cnr-pdr/source/autori:Silva, M. G.; Teles-Ferreira, D. C.; Siman, L.; Chaves, C. R.; Ladeira, Luiz O.; Longhi, S.; Cerullo, G.; Manzoni, C.; de Paula, A. M.; Della Valle, G./titolo:Universal saturation behavior in the transient optical response of plasmonic structures/doi:10.1103%2FPhysRevB.98.115407/rivista:Physical Review B/anno:2018/pagina_da:/pagina_a:/intervallo_pagine:/volume:98
We perform ultrafast pump-probe spectroscopy of plasmonic structures beyond the perturbative excitation regime. As a prototypical system we choose gold nanorods dispersed in water, which display both longitudinal and transverse plasmon resonances. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0408b26ad8856694d046c76973437f4a
https://publications.cnr.it/doc/412263
https://publications.cnr.it/doc/412263
Autor:
Ana M. de Paula, Sandro De Silvestri, Giuseppe Della Valle, Giulio Cerullo, Mychel G. Silva, Danielle Cristina Teles-Ferreira, Cristian Manzoni, Claudilene R. Chaves, Stefano Longhi, Livia Siman, Lucia Ganzer, Luiz Orlando Ladeira
Publikováno v:
EPJ Web of Conferences, Vol 205, p 04022 (2019)
The transient optical response of gold nanorods is investigated beyond the perturbative regime. Ultrafast pump-probe spectroscopy and semiclassical modeling of hot electrons reveal a universal mechanism presiding over the saturation of nonlinear plas
Autor:
Adriana Fontes, Claudilene R. Chaves, Beate S. Santos, Regina Celia Bressan Queiroz de Figueiredo
Publikováno v:
Quantum Dots-A Variety of New Applications
Fluorescence provides a unique method for understanding how biomolecules interact with each other in many levels, from single cell to whole organisms. Researchers commonly use fluorescence-based techniques mainly due to its high specificity and sensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bafe3c67b41abd73e45050ee2700f404
https://doi.org/10.5772/36175
https://doi.org/10.5772/36175
Autor:
C. L. Cesar, Diogo B. Almeida, Adriana Fontes, Claudilene R. Chaves, Patricia M. A. Farias, Beate S. Santos
Publikováno v:
Colloidal Quantum Dots for Biomedical Applications V.
In the last few years, quantum confinement effects in semiconductor nanocrystals (quantum dots - QDs) have attracted a significant amount of interest due to their new optical properties and also because of their potential applications in biological s