Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Paulo Ronaldo Sousa Teixeira"'
Autor:
Kelson de Sousa Leite, Antônio Alves de Carvalho, Paulo Ronaldo Sousa Teixeira, José Milton Elias de Matos
Publikováno v:
Sustainability; Volume 15; Issue 11; Pages: 8743
One of the significant challenges of the ceramics industry is to increase the corrosion resistance of ceramic materials, and the study of this corrosion requires a detailed investigation using several characterization methods, such as the knowledge o
Autor:
Kátia Bonfim de Leite Moura Sérvulo, Emanuel Airton de Oliveira Farias, Ana Siqueira do Nascimento Marreiro Teixeira, Paulo Ronaldo Sousa Teixeira, Durcilene Alves da Silva, Carla Eiras, Brandon Ferraz e Sousa
Publikováno v:
Journal of Solid State Electrochemistry. 24:1143-1155
The present work proposes a new electrochemical sulfite biosensor based on babassu mesocarp nanoparticles (BMNPs) immobilized on the surface of a pyrolytic graphite electrode (PGE). The synthesized nanoparticles had a size of 121.5 nm and a zeta pote
Autor:
Paulo Ronaldo Sousa Teixeira, Lívio César Cunha Nunes, Emanuel Airton de Oliveira Farias, Handerson Rodrigues Silva Lima, Carla Eiras
Publikováno v:
Journal of Solid State Electrochemistry. 23:3153-3164
Methotrexate (MTX) is an antineoplastic drug widely used in cancer therapies with potentially toxic activity. This paper describes the electrochemical behavior of MTX in ITO (indium tin oxide) electrodes modified with nanostructured films containing
Autor:
Carla Eiras, Ana Siqueira do Nascimento Marreiro Teixeira, José Ribeiro dos Santos Júnior, Lívio César Cunha Nunes, Emanuel Airton de Oliveira Farias, Edson Cavalcanti da Silva Filho, Paulo Ronaldo Sousa Teixeira, Handerson Rodrigues Silva Lima, Helder Nunes da Cunha
Publikováno v:
Analytical and Bioanalytical Chemistry. 411:659-667
There are increasing concerns regarding the risks arising from the contamination of manipulators of antineoplastic drugs promoted by occupational exposure or even in the dosage of drugs. The present work proposes the use of an electrochemical sensor
Autor:
Julio Cesar de Paulo Cravinhos, Rodrigo Alves Moura, Luciano Reis de Araújo Carvalho, Paulo Ronaldo Sousa Teixeira, Francisco Antônio de Jesus Costa Silva, Lúcia Rosa Reis de Araújo Carvalho, João Pedro Pio Rodrigues, Manoel Vieira de Melo Neto
Publikováno v:
Research, Society and Development, Vol 9, Iss 8 (2020)
A ocorrência de caninos inferiores impactados não é comumente observada na prática clínica odontológica. Diversas modalidades de tratamento são propostas para estes casos. Este trabalho tem por objetivo relatar a realização de tratamento cir
Autor:
Carla Eiras, Handerson Rodrigues Silva Lima, Josany Saibrosa da Silva, e Lívio César Cunha Nunes, Emanuel Airton de Oliveira Farias, Paulo Ronaldo Sousa Teixeira
Publikováno v:
Biosensors and Bioelectronics. 108:27-37
Cancer is a leading cause of death worldwide, often being treated with antineoplastic drugs that have high potential for toxicity to humans and the environment, even at very low concentrations. Therefore, monitoring these drugs is of utmost importanc
Publikováno v:
Revista GEINTEC, Vol 8, Iss 1, Pp 4217-4230 (2018)
A imobilizacao de enzimas na construcao de biossensores torna-se atraente pela capacidade enzimatica de catalisar com grande eficiencia, reacoes biologicas com alta sensibilidade e seletividade. A utilizacao de materiais nanoestruturados, tais como n
Autor:
Paulo Ronaldo Sousa Teixeira, Roberto Arruda Lima Soares, Ana Siqueira do Nascimento Marreiro Teixeira
Publikováno v:
Cerâmica industrial. 23:36-40
Autor:
Ana Siqueira do Nascimento Marreiro Teixeira, Natália de Araujo Dionisio, Durcilene Alves da Silva, Paulo Ronaldo Sousa Teixeira, Agline Maria Santos de Sousa, Carla Eiras, Emanuel Airton de Oliveira Farias, Monialine Sousa de Oliveira
Publikováno v:
Surfaces and Interfaces. 25:101245
Electrochemical sensors for detecting neurotransmitters have been extensively explored owing to the versatility and low cost of electrochemical techniques. Although serotonin (5-HT) is a very important neurotransmitter, very few studies have investig
Autor:
Roosevelt D.S. Bezerra, Anderson Oliveira Lobo, Paulo Ronaldo Sousa Teixeira, Edson C. Silva-Filho, Bartolomeu C. Viana
Publikováno v:
Nanostructured Materials for Treating Aquatic Pollution ISBN: 9783030337445
Graphene is currently one of the most promising carbon-based materials being studied in the world due to its novel electronic, thermal and optical properties. Nowadays, graphene can be considered the basis for the whole family of carbon nanomaterials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2377fbfb285aa376cc90df5bc80201
https://doi.org/10.1007/978-3-030-33745-2_2
https://doi.org/10.1007/978-3-030-33745-2_2