Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Erick L. Bastos"'
Repurposing the Strontium Ranelate Antiosteoporotic Drug as a New Outstanding Biocompatible Blue Dye
Publikováno v:
Colorants, Vol 2, Iss 3, Pp 578-590 (2023)
Blue dyes are relatively uncommon in nature, and a novel dithiophene dye (RanB) is reported in this paper. This dye is derived from an old anti-osteoporotic drug and is a metal ion complexing agent, displaying a planar molecular structure, with two s
Externí odkaz:
https://doaj.org/article/7830cc46c9344e288eb70f302c565459
Publikováno v:
Biosensors, Vol 13, Iss 4, p 452 (2023)
Bioluminescence (BL) and chemiluminescence (CL) are interesting and intriguing phenomena that involve the emission of visible light as a consequence of chemical reactions. The mechanistic basis of BL and CL has been investigated in detail since the 1
Externí odkaz:
https://doaj.org/article/9b55ff511e3b4cdd93ffb496c9bd5c76
Autor:
Erick L. Bastos, Maurício S. Baptista
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 8, Iss , Pp 100085- (2021)
Externí odkaz:
https://doaj.org/article/936307e6fefb4e1695b0526a8634d92c
Autor:
Mariia V. Pavliuk, Arthur B. Fernandes, Mohamed Abdellah, Daniel L. A. Fernandes, Caroline O. Machado, Igor Rocha, Yocefu Hattori, Cristina Paun, Erick L. Bastos, Jacinto Sá
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract The efficient conversion of light energy into chemical energy is key for sustainable human development. Several photocatalytic systems based on photovoltaic electrolysis have been used to produce hydrogen via water reduction. However, in suc
Externí odkaz:
https://doaj.org/article/7558f71beb62428db35616eb588f42b6
Autor:
Karina K. Nakashima, Erick L. Bastos
Publikováno v:
Antioxidants, Vol 8, Iss 7, p 222 (2019)
Betalains are water-soluble natural pigments of increasing importance as antioxidants for pharmaceutical use. Although non-phenolic betalains have lower capacity to scavenge radicals compared to their phenolic analogues, both classes perform well as
Externí odkaz:
https://doaj.org/article/7683a8947c5a451d81ac3857b4285367
Autor:
Luiz F. Silva, Erick L. Bastos, Antônio C. Doriguetto, Kachi R. Kishore Kumar Reddy, Iara M. L. Rosa
Publikováno v:
Molecules, Vol 18, Iss 9, Pp 11100-11130 (2013)
The iodine-catalyzed Prins cyclization of homoallylic alcohols and aldehydes was investigated under metal-free conditions and without additives. Anhydrous conditions and inert atmosphere are not required. The reaction of 2-(3,4-dihydronaphthalen-1-yl
Externí odkaz:
https://doaj.org/article/36d785da573a4d838df2b233c1ab7e8d
Autor:
Erick L. Bastos, Wilhelm J. Baader
Publikováno v:
ARKIVOC, Vol 2007, Iss 8, Pp 257-272 (2007)
Externí odkaz:
https://doaj.org/article/e25b21e72fd34a03b159a34ff07cc205
Autor:
Ricardo Albertin, Marco A. G. Arribas, Erick L. Bastos, Sascha Röpke, Patricia N. Sakai, Adrey M. M. Sanches, Cassius V. Stevani, Ilka S. Umezu, Joana Yu, Wilhelm J. Baader
Publikováno v:
Química Nova, Vol 21, Iss 6, Pp 772-779 (1998)
Externí odkaz:
https://doaj.org/article/05bdaf0468bc4c9d9c3ecd229601b0a3
Autor:
Amanda C. Pinheiro, André B. Gonçalves, Wilhelm J. Baader, Lydia F. Yamaguchi, Naved I. Malek, Erick L. Bastos, and Omar A. El Seoud
Publikováno v:
Química Nova, Vol 41, Iss 10, Pp 1200-1204
We developed a project during an undergraduate course (advanced experimental chemistry) on the microwave-assisted synthesis of biodiesel (BD), via base-catalyzed transesterification of coconut fat (CF) and soybean oil (SO) by ethanol, followed by pro
Externí odkaz:
https://doaj.org/article/19c8374ee1084b76b9f3c3c35b4cd4b3
Autor:
FRANK H. QUINA, ERICK L. BASTOS
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 90, Iss 1 suppl 1, Pp 681-695
ABSTRACT An overview is provided of the status of research at the frontiers of investigation of the chemistry and photochemistry of two classes of natural plant pigments, the anthocyanins and the betalains, as well as of the pyranoanthocyanin pigment
Externí odkaz:
https://doaj.org/article/24b0520d6d6d48aab81d3988d0d2dab6