Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Johnnatan Duarte de Freitas"'
Autor:
Regina da Silva Acácio, Aracelis Jose Pamphile-Adrian, Pedro Pablo Florez-Rodriguez, Johnnatan Duarte de Freitas, Henrique Fonseca Goulart, Antônio Euzébio Goulart Santana
Publikováno v:
Data in Brief, Vol 47, Iss , Pp 108927- (2023)
Schinus terebinthifolius Raddi has been extensively studied due to its antioxidant, anti-inflammatory and antibiotic properties. Recently, its seeds have been tested against some insect pests as an insecticide, repellent and antifungal agent. Microen
Externí odkaz:
https://doaj.org/article/601279e7a7d3457e85f1e4a0d87bc4bb
Autor:
José Marcos dos Santos Oliveira, Théo Fortes Silveira Cavalcanti, Ingrid Ferreira Leite, Dávida Maria Ribeiro Cardoso dos Santos, Isabel Cristina Celerino de Moraes Porto, Fernanda Lima Torres de Aquino, Artur Falqueto Sonsin, Renata Matos Lamenha Lins, Rafael Pino Vitti, Johnnatan Duarte de Freitas, Emiliano de Oliveira Barreto, Samuel Teixeira de Souza, Regianne Umeko Kamiya, Ticiano Gomes do Nascimento, Josealdo Tonholo
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2021)
The aim of this study was to obtain a Brazilian red propolis (BRP) enriched composite resin and to perform the characterization of its antibacterial activity, mechanical, and physical-chemical properties. Brazilian red propolis ethyl acetate extract
Externí odkaz:
https://doaj.org/article/81e4a7552698495382410426a4441100
Autor:
Clarissiane Serafim CARDOSO, Johnnatan Duarte de FREITAS, Naile Roberta Lima dos SANTOS, Alexandre ALMEIDA JÚNIOR, Irinaldo Diniz BASÍLIO JÚNIOR, Ticiano Gomes do NASCIMENTO, Luciano Aparecido Meireles GRILLO, Isabel Cristina Celerino de Moraes PORTO, José Luis Gomes MARINHO, Grazielle Emanuella de Souza dos SANTOS, Lucas MEILI, Fábio Correia SAMPAIO, Camila Braga DORNELAS
Publikováno v:
Brazilian Oral Research, Vol 35 (2021)
Abstract This study aims to develop a nano-sized fluoridated layered double hydroxide (LDH)-based release system via hydrothermal treatment for the controlled delivery of fluoride (F-) ions in the oral environment. The synthesis of conventional LDH-t
Externí odkaz:
https://doaj.org/article/bdc947692df8404683fc44858e5e34b6
Autor:
Juliana Donato de Almeida Cantalice, Edu Grieco Mazzini Júnior, Johnnatan Duarte de Freitas, Rosanny Christinny da Silva, Roselena Faez, Ligia Maria Manzine Costa, Adriana Santos Ribeiro
Publikováno v:
Polímeros, Vol 31, Iss 1 (2021)
Abstract This work provides a convenient strategy for preparation of conducting polycaprolactone (PCL)/polyaniline (PAni) nanofibers, useful for development of optoelectronic sensors and devices. PCL/PAni nanofibers were obtained by electrospinning t
Externí odkaz:
https://doaj.org/article/0b5c8a561c124193adfa2e1199dbfb4e
Autor:
Isabel Cristina Celerino de Moraes Porto, Arthur Bezerra de Barros Rocha, Iverson Iago Soares Ferreira, Bruna Muritiba de Barros, Eryck Canabarra Ávila, Matheus Corrêa da Silva, Marcos Paulo Santana de Oliveira, Teresa de Lisieux Guedes Ferreira Lôbo, José Marcos dos Santos Oliveira, Ticiano Gomes do Nascimento, Jeniffer Mclaine Duarte de Freitas, Johnnatan Duarte de Freitas
Publikováno v:
Heliyon, Vol 7, Iss 2, Pp e06237- (2021)
Objectives: The aim of this study was to evaluate the degree of conversion and bond strength of a commercial dental adhesive modified by the incorporation of quercetin, resveratrol (RES), and Brazilian red propolis (BRP). Methods: BRP markers were id
Externí odkaz:
https://doaj.org/article/d44f68fd85ca49e0946ad8c536c8015d
Autor:
Giselly Correia Cavalcante, Djalma de Albuquerque Barros Filho, Alan John Duarte de Freitas, Jonas dos Santos Sousa, Johnnatan Duarte de Freitas, Weverton Martiniano Moreira
Publikováno v:
Diversitas Journal, Vol 6, Iss 1 (2021)
RESUMO: O desenvolvimento de materiais porosos tem sido um dos objetivos da nanotecnologia. Existe uma necessidade cada vez mais real de entender os mecanismos que geram materiais auto-estruturados especificamente aqueles que se originam de moldes de
Externí odkaz:
https://doaj.org/article/eca8abe3680041d389c28884506be40c
Autor:
Weverton Martiniano Moreira, Giselly Correia Cavalcante, Johnnatan Duarte de Freitas, Jonas dos Santos Sousa, Alan John Duarte de Freitas, Djalma de Albuquerque Barros Filho
Publikováno v:
Diversitas Journal, Vol 6, Iss 1 (2021)
RESUMO: Este artigo trata da síntese e formação de filmes de titânia meso-macroporosa por meio da modelagem de esferas de látex. A infiltração do molde por solução precursora de titânia resultou em filmes compactos que geraram uma rede de p
Externí odkaz:
https://doaj.org/article/96762202dc1f4fb9a57b3df63c24f780
Autor:
Antony Ernesto dos Santos Silva, Wagner Cirilo Rodrigues, Walker de Lima Cordeiro, Phabyanno Rodrigues Lima, Jonas dos Santos Sousa, Alan John Duarte de Freitas, Johnnatan Duarte de Freitas, Djalma de Albuquerque Barros Filho
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 800-807 (2018)
The conditions of chemical synthesis can be crucial for polymerization of styrene in such a way that it can be produced latex beads at nanometric range (ϕ < 400nm). In this work, it will be analyzed how the absence of N2 and surfactant will result i
Externí odkaz:
https://doaj.org/article/7a148a1b5881491382f36a68547c66c0
Autor:
JOHNNATAN DUARTE DE FREITAS, ALAN JOHN DUARTE DE FREITAS, SARAH KELLY MELO CAVALCANTE, EDIELTON DOMINGOS SANTOS, MIKAEL DE LIMA FREITAS, HENRIQUE FONSECA GOULART, ANTÔNIO EUZÉBIO GOULART SANT`ANA
Publikováno v:
Holos, Vol 2, Iss 0, Pp 15-27 (2011)
Os curculionídeos são insetos que causam grandes problemas econômicos aos agricultores e atingem culturas, como coco, dendê, cana-de-açúcar, milho, banana, algodão, etc. O controle de pragas agrícolas, ainda hoje, utiliza grandes quantidades
Externí odkaz:
https://doaj.org/article/bf967d3c1c624a4e81e2331b1721faa5
Autor:
Rideiqui Jamison de Souza Pedro, Vinicios Ferreira Da Silva, Thyago Fernando Lisboa Ribeiro, Orlando Francisco da Silva Moura, Johnnatan Duarte De Freitas, João Gomes Da Costa
Publikováno v:
DELOS: DESARROLLO LOCAL SOSTENIBLE. 16:784-795
A mandioca (Manihot esculenta Crantz) é uma das principais fontes de carboidratos para milhões de pessoas nas regiões tropicais. Apesar da sua relativa rusticidade, a incidência de artrópodes, como ácaros, provoca grandes perdas na produção.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34ca8cab4b0877947403d969943b05ed
https://doi.org/10.55905/rdelosv16.n43-019
https://doi.org/10.55905/rdelosv16.n43-019