Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Pablo J, Gonçalves"'
Characterization of Triplet State of Cyanine Dyes with Two Chromophores Effect of Molecule Structure
Autor:
Iouri E. Borissevitch, Pablo J. Gonçalves, Lucimara P. Ferreira, Alexey A. Kostyukov, Vladimir A. Kuzmin
Publikováno v:
Technologies, Vol 11, Iss 4, p 90 (2023)
Quantum yields (φT) and energies (ET) of the first triplet state T1 for four molecules of cyanine dyes with two chromophores (BCDs), promising photoactive compounds for various applications, for example, as photosensitizers in photodynamic therapy (
Externí odkaz:
https://doaj.org/article/256e64c788114fcbbc28a1de9ccc323b
Autor:
Gustavo G. Parra, Lucimara P. Ferreira, Pablo J. Gonçalves, Svetlana V. Sizova, Vladimir A. Oleinikov, Vladimir N. Morozov, Vladimir A. Kuzmin, Iouri E. Borissevitch
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-8 (2018)
Abstract Interaction between porphyrins and quantum dots (QD) via energy and/or charge transfer is usually accompanied by reduction of the QD luminescence intensity and lifetime. However, for CdSe/ZnS-Cys QD water solutions, kept at 276 K during 3 mo
Externí odkaz:
https://doaj.org/article/46535fc830454a6392794248bb3b142b
Characterization of Triplet State of Cyanine Dyes with Two Chromophores Effect of Molecule Structure
Autor:
Kuzmin, Iouri E. Borissevitch, Pablo J. Gonçalves, Lucimara P. Ferreira, Alexey A. Kostyukov, Vladimir A.
Publikováno v:
Technologies; Volume 11; Issue 4; Pages: 90
Quantum yields (φT) and energies (ET) of the first triplet state T1 for four molecules of cyanine dyes with two chromophores (BCDs), promising photoactive compounds for various applications, for example, as photosensitizers in photodynamic therapy (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::791a40e7de6193ebce6222d8ce40d8cd
Autor:
Flávio S. Michels, Pablo J. Gonçalves, Valter A. Nascimento, Samuel L. Oliveira, Heberton Wender, Anderson R. L. Caires
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1668 (2021)
Vegetable oils have been used for different applications and, more recently, as an active host medium to obtain nanoparticles for employment in bionanotechnological applications. Nevertheless, oils are very susceptible to oxidation during production,
Externí odkaz:
https://doaj.org/article/f4bbff677cdc4b95a9824f76ac6fb49a
Autor:
Eli Silveira-Alves Jr, Fabio C. Bezerra, Rubens A. Guerra, Nicholas Zufelato, Carolina S. Martins, Jaqueline C. Desordi, Anderson R.L. Caires, Andris F. Bakuzis, Pablo J. Gonçalves
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 438:114551
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72242850150cadb57f80340f07778965
https://doi.org/10.1016/j.jphotochem.2023.114551
https://doi.org/10.1016/j.jphotochem.2023.114551
Autor:
Diego S. Manoel, André G. Pelosi, Leandro H. Zucolotto Cocca, Gustavo F.B. Almeida, Lucas F. Sciuti, Ruben D.F. Rodriguez, Luizmar Adriano Junior, Rosa S. Lima, Caridad Noda-Perez, Felipe T. Martins, Marcio A.R. Souza, Pablo J. Gonçalves, Tertius L. Fonseca, Leonardo de Boni, Cleber R. Mendonça
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61ddf4311008714812e43e1bc61ab24b
Autor:
Gustavo G, Parra, Daniel S, Correa, Eli, Silveira-Alves, Luciane M, Almeida, Marcio A R, Souza, Leonardo, De Boni, Lino, Misoguti, Cleber R, Mendonça, Sérgio C, Zílio, Newton M, Barbosa Neto, Iouri E, Borissevitch, Pablo J, Gonçalves
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 261
The present work reports the effects of meso-tetrakis (4-sulfonatophenyl) porphyrin (TPPS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8ace168a195033dbfc0b15d239f017fc
https://pubmed.ncbi.nlm.nih.gov/34153547
https://pubmed.ncbi.nlm.nih.gov/34153547
Autor:
Pablo J, Gonçalves, Fabio C, Bezerra, Luciane M, Almeida, Lais, Alonso, Guilherme R L, Souza, Antonio, Alonso, Sergio C, Zílio, Iouri E, Borissevitch
Publikováno v:
European biophysics journal : EBJ. 48(8)
To infer changes in the photophysical properties of porphyrins due to complexation with albumin, a combination of Z-scan and conventional spectroscopic techniques was employed. We measured the characteristics of excited states of meso-tetrakis(sulfon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::891c43f9aba0dc494152ae408d33a44a
https://pubmed.ncbi.nlm.nih.gov/31549191
https://pubmed.ncbi.nlm.nih.gov/31549191
Autor:
LILHIAN A. ARAÚJO, RAFAEL G.M. ARAÚJO, FLÁVIA O. GOMES, SUSY R. LEMES, LUCIANE M. ALMEIDA, LAURO J.Q. MAIA, PABLO J. GONÇALVES, FÁTIMA MRUÉ, NELSON J. SILVA-JUNIOR, PAULO R. DE MELO-REIS
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 88, Iss 3 suppl, Pp 1889-1897
ABSTRACT This study analyzed the physicochemical and photophysical properties of essential oil of Curcuma longa and its angiogenic potential. The results showed that curcumin is the main fluorescent component present in the oil, although the amount i
Externí odkaz:
https://doaj.org/article/89404fb5413a4027847142680652af42
Autor:
Luciane M, Almeida, Fabiana F, Zanoelo, Kelly P, Castro, Iouri E, Borissevitch, Célia M A, Soares, Pablo J, Gonçalves
Publikováno v:
Photochemistry and photobiology. 88(4)
Paracoccidioidomycosis (PCM) is a systemic mycosis caused by Paracoccidioides brasiliensis. Currently, the treatment approach involves the use of antifungal drugs and requires years of medical therapy, which can induce nephrotoxicity and lead to resi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::45cfe234be15a4dfc14aefcbcf5b3389
https://pubmed.ncbi.nlm.nih.gov/22332981
https://pubmed.ncbi.nlm.nih.gov/22332981