Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Cícero Wellington Brito Bezerra"'
Autor:
Andressa Coelho Ferreira, Maria Rosa Quaresma Bomfim, Carlos Henrique de Barros da Costa Sobrinho, Daniela Talissa Lobo Boaz, Railane Da Silva Lira, Valéria Costa Fontes, Mariana Oliveira Arruda, Patrícia Maria Wiziack Zago, Carlos Alberto Alves Dias Filho, Carlos José Moraes Dias, Marilene Oliveira da Rocha Borges, Rachel Melo Ribeiro, Cícero Wellington Brito Bezerra, Rosiane Silva Penha
Publikováno v:
AMB Express, Vol 12, Iss 1, Pp 1-14 (2022)
Key points Different precipitation methods do not change the biological properties of polymer blends. Gram-positive bacterias and Pseudomonas aeruginosa were sensitive to polymer blends. The blends produced showed biocompatibility in NIH-3T3 murine f
Externí odkaz:
https://doaj.org/article/cff3655c0d9040999ddccc829de59988
Autor:
Thiago Palhares Farias, Marcos Paulo Ribeiro Garcez, Claudemir Gomes de Santana, Andréa Roberta Ferreira Siqueira, Jonas de Jesus Gomes da Costa Neto, Cícero Wellington Brito Bezerra, Mauro Cosme de Carvalho Góes
Publikováno v:
Korean Journal of Chemical Engineering. 38:1631-1641
Textile wastewaters currently remain as one of the major sources of environmental pollution. In addition to the presence of several recalcitrant species, the volume of the effluent to be treated is usually quite high, due to the excessive consumption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc6fe09eb2e828157496c9c17b731fe6
https://doi.org/10.1007/s11814-021-0812-6
https://doi.org/10.1007/s11814-021-0812-6
Autor:
Charles S. Barbosa, Sirlane Aparecida Abreu Santana, Cícero Wellington Brito Bezerra, Hildo Antonio dos Santos Silva
Publikováno v:
Química Nova, Vol 37, Iss 3, Pp 447-453 (2014)
Activated carbon was produced from the water hyacinth (CAA) by impregnation with ZnCl2 (1:2), followed by pyrolysis at 700 ºC, under N2. CAA was used for the adsorption of phenol, m-cresol and o-cresol from aqueous solutions, using batch adsorption.
Externí odkaz:
https://doaj.org/article/0702388d237541539b4645cc77b3b6cc
Autor:
Rosiane Ferreira do Nascimento, Cícero Wellington Brito Bezerra, Hildo Antonio dos Santos Silva, Mário Sérgio Schultz, Sirlane Aparecida Abreu Santana
Publikováno v:
Cadernos de Pesquisa, Pp 73-80 (2013)
Abstract: In this work water hyacinth (Eichhornia crassipes) was used as adsorbent for aqueous Violet Remazol 5R (VR 5) solutions. In order to obtain the best conditions for the removal, the pH influence, time of contact and concentration were verifi
Externí odkaz:
https://doaj.org/article/8f34f44f97284d0ca7aefb5aa858fa99
Publikováno v:
Acta Amazonica, Vol 39, Iss 3, Pp 639-648 (2009)
Os íons de metais pesados são conhecidos tanto pela sua importância fisiológica e industrial, bem como pelo risco ambiental e à saúde humana. Para elucidar o comportamento dessas espécies nos corpos hídricos, os quais recebem grande parte da
Externí odkaz:
https://doaj.org/article/5aba2ab446134aeb8e1b84b98bdbf8f0
Autor:
Carlos Alexandre Holanda, Janilson Lima Souza, Clayane Carvalho dos Santos, Hildo Antônio dos Santos Silva, Sirlane Aparecida Abreu Santana, Maria Célia Pires Costa, Mario Sergio Schultz, Cícero Wellington Brito Bezerra
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 7, Iss 2 (2015)
In this work, the efficient removal of Remazol Turquoise textile dye onto water hyacinth (Eichhornia crassipes) from aqueous solutions was investigated by batch method. The water hyacinth was collected, washed, dried, crushed and treated with a 0.25
Externí odkaz:
https://doaj.org/article/aa400fa6b63c4864b87b9ca5e7623613
Autor:
Geraldino da Silva Santos, Edmar Pereira Marques, Hildo Antônio dos Santos Silva, Cícero Wellington Brito Bezerra, Aldaléa Brandes Marques
Publikováno v:
Química Nova, Vol 28, Iss 4, Pp 583-586 (2005)
Tiquira is a traditional homemade alcoholic distillate produced in the Maranhão State (Brazil), gotten from cassava (Manihot esculenta, Crantz.). It can be normally found on street markets. Due to the addition of tangerine leaves, the original tiqui
Externí odkaz:
https://doaj.org/article/ce51def6879f4d32a5caba35bf297119
Autor:
Cícero Wellington Brito Bezerra, Edmar Pereira Marques, Janiciara Botelho Silva, Aldalea Brandes Marques, Jethânia Glasses Cutrim Furtado, Lucy Rose de Mª O Moreira
Publikováno v:
Periódico Tchê Química. 16:660-673
This article describes an analytical procedure for the determination of copper in fuel samples using the modified graphite electrode basal pyrolysis (BPPGME) by tetrazolium salts: 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2Htetrazolium (MTT) Br]. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cb59a7ed4d050c8e7b6c7b30fccd65f
https://doi.org/10.52571/ptq.v16.n31.2020.668_periodico31_pgs_660_673.pdf
https://doi.org/10.52571/ptq.v16.n31.2020.668_periodico31_pgs_660_673.pdf
Autor:
Alan Silva de Menezes, Flavio Santos Damos, Cícero Wellington Brito Bezerra, Glaura G. Silva, Chirlene Nascimento Botelho, Neuma das Mercês Pereira, Rita de Cássia Silva Luz
Publikováno v:
Analytical Methods. 11:4775-4784
Caffeic acid (CA) is an important phenolic compound of natural occurrence with antioxidant and anti-inflammatory activities as well as antimicrobial and cytotoxic properties that are of high importance for the human organism. Thus, the present work r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::592999e1acff9f55c4b232eeab70da0b
https://doi.org/10.1039/c9ay01422e
https://doi.org/10.1039/c9ay01422e
Autor:
Severina Coelho da Silva Cantanhede, Leonardo Baltazar Cantanhede, Jackson Ronie Sa Silva, Barbara Lethicya Silva Sousa, Cícero Wellington Brito Bezerra
Publikováno v:
Brazilian Journal of Development. 5:27267-27283
As investigacoes e discussoes que indicam a necessidade de estruturar um novo olhar sobre as questoes pertinentes a Ciencia, Tecnologia e Sociedade, nao e algo recente. O movimento que remete as relacoes CTS, surgiu no seculo passado, mediante a insa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8493e4aa16ddf688c06b708b927bebc2
https://doi.org/10.34117/bjdv5n11-335
https://doi.org/10.34117/bjdv5n11-335