Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Kelson do Carmo Freitas FAIAL"'
Autor:
Sheila Cristina Almeida Neves Mutran, Paulo Roberto de Carvalho-Filho, Mara Eliane Soares Ribeiro, Kelson do Carmo Freitas Faial, Rafael Rodrigues Lima, Roberta Souza D’Almeida Couto
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Introduction: The use of natural products such as essential oils has been suggested due to their promising pharmacological effects and economic viability. This study aimed to determine hydrogenic potential (pH), titratable acidity (TA), and ion conce
Externí odkaz:
https://doaj.org/article/f256e058d623425d961bbf286c79362e
Autor:
Tamea Lacerda Monteiro Medeiros, Sheila Cristina Almeida Neves Mutran, Daybelis González Espinosa, Kelson do Carmo Freitas Faial, Helder Henrique Costa Pinheiro, Roberta Souza D’Almeida Couto
Publikováno v:
BMC Oral Health, Vol 20, Iss 1, Pp 1-9 (2020)
Abstract Background Non-carious cervical lesions (NCCLs) have shown a significant incidence and prevalence and have been increasingly associated with people’s lifestyles and youths. This cross-sectional study aimed to determine the prevalence of NC
Externí odkaz:
https://doaj.org/article/e8dbea5fc44b4c8d9a0cd19c2206fd38
Autor:
Marcos Dutra Duarte, Pedro Soares Bezerra Júnior, Henrique dos Anjos Bomjardim, Natália da Silva e Silva, José Alcides Sarmento da Silveira, Kelson do Carmo Freitas Faial, Tatiane Telez Albernaz, José Diomedes Barbosa
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 2, Pp 687-700 (2019)
The present study reports two outbreaks of salt poisoning in goats on a property in the state of Pará, Brazil. The outbreaks occurred in July and August 2011 when young and adult goats received a mineral mixture after approximately three days of res
Externí odkaz:
https://doaj.org/article/55a0bc21a0a144c58876481ad465e46f
Autor:
Tássia Joi Martins, Laisa Bonafim Negri, Laena Pernomian, Kelson do Carmo Freitas Faial, Congcong Xue, Regina N. Akhimie, Michael R. Hamblin, Claudia Turro, Roberto S. da Silva
Publikováno v:
Frontiers in Molecular Biosciences, Vol 7 (2021)
This work presents a new procedure to synthesize ruthenium–phthalocyanine complexes and uses diverse spectroscopic techniques to characterize trans-[RuCl(Pc)DMSO] (I) (Pc = phthalocyanine) and trans-[Ru(Pc)(4-ampy)2] (II) (4-ampy = 4-aminopyridine)
Externí odkaz:
https://doaj.org/article/44a5bc978aea49659da864500449720d
Autor:
Rolf Junior Ferreira SILVA, Ana Cristina Andrade de AGUIAR-DIAS, Kelson do Carmo Freitas FAIAL, Maria Sílvia de MENDONÇA
Publikováno v:
Acta Amazonica, Vol 46, Iss 2, Pp 195-208 (2016)
RESUMO Piper arboreum Aubl. var. arboreum e P. tuberculatum Jacq. (Piperaceae), conhecidas como pimenta-longa, são comercializadas como produtos tradicionais fitoterápicos e, frequentemente, identificadas erroneamente, não havendo relatos sobre co
Externí odkaz:
https://doaj.org/article/c76b74c1326f4f43a8384202d4e64536
Autor:
Liliane Jucá Lemos da Silva Porto, Cícera Neysi de Almeida, Márcia Walquiria de Carvalho Dezotti, José Augusto Martins Corrêa, Kelson do Carmo Freitas Faial, Kleber Raimundo Freitas Faial
Publikováno v:
Geochimica Brasiliensis, Vol 28, Iss 2, Pp 171-188 (2015)
The Caceribu e Guaxindiba Rivers are two important tributaries of Guanabara Bay – RJ. Both are included in two protection environmental area and they are passive from sources and intense differences. The present work had objective to evaluate the h
Externí odkaz:
https://doaj.org/article/4d616d0a24824e0a94caf126d5d15c0c
Autor:
Silvane Gonçalves e Gonçalves, Keylla Castro Ferreira, Kléber Bittencourt Oliveira, Kelson do Carmo Freitas Faial, Emanuel Negrão Macêdo
Publikováno v:
Conjecturas. 2022:253-273
Objetivou-se analisar a viabilidade de extração química de cobre presente em placas-mãe de computadores. O material foi cominuído e caracterizado quimicamente por Microscopia Eletrônica de Varredura com Espectroscopia de Energia Dispersiva e Es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78f9b24af4fdef3c8eaa8a9c5de68e63
https://doi.org/10.53660/conj-2133-2x03
https://doi.org/10.53660/conj-2133-2x03
Autor:
Pedro Moreira de Sousa Junior, Suziane Magalhães do Nascimento, Janile do Nascimento Costa, Kelson do Carmo Freitas Faial, Mateus Higo Daves Alves, Joaquim Alves de Lima Junior
Publikováno v:
July 2021. :1066-1073
The use of pesticides / fertilizers in plantations has become a problem in maintaining the quality of surface water. Thus, the objective of this study was to evaluate the water quality for irrigation purposes in the Rio Apéu microbasin – Para. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b561118b4673fd37b77df355f0feef8e
https://doi.org/10.21475/ajcs.21.15.07.p3176
https://doi.org/10.21475/ajcs.21.15.07.p3176
Autor:
Simone de Fátima Pinheiro Pereira, Orivan Maria Marques Teixeira, Ronaldo Magno Rocha, Luciana Pinheiro Santos, Mateus Higo Daves Alves, Pedro Moreira de Sousa Junior, Luiz Claudio Moreira Melo Junior, Auriane Consolação da Silva Gonçalves, Gabrielle Costa Monteiro, Kelson do Carmo Freitas Faial, Antonio Reynaldo de Sousa Costa
Publikováno v:
Nature and Conservation. 14:100-110
Objetivou-se avaliar a qualidade da água disponível para consumo, a partir de testes microbiológicos, na comunidade rural do Segredinho, no município de Capanema-PA. Foram realizadas coletas nos poços amazônicos, rede de distribuição e do rio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::892a49ddbda5bc96383b597906ff2911
https://doi.org/10.6008/cbpc2318-2881.2021.002.0010
https://doi.org/10.6008/cbpc2318-2881.2021.002.0010
Autor:
Mateus Higo Daves Alves, Pedro Moreira de Sousa Junior, Auriane Consolação da Silva Gonçalves, Simone de Fátima Pinheiro Pereira, Ronaldo Magno Rocha, Luciana Pinheiro Santos, Orivan Maria Marques Teixeira, Kelson do Carmo Freitas Faial, Daniel Pinheiro Nogueira
Publikováno v:
Repositório Digital do Instituto Evandro Chagas (Patuá)
Instituto Evandro Chagas (IEC)
instacron:IEC
Instituto Evandro Chagas (IEC)
instacron:IEC
Eletronorte; ANEEL; CAPES; CNPq Universidade Federal Rural da Amaz?nia. Capanema, PA, Brasil. Universidade Federal do Par?. Laborat?rio de Qu?mica Anal?tica e Ambiental. Bel?m, PA, Brasil. Secretaria de Sa?de do Par?. Laborat?rio Central. Bel?m, PA,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d9ef01a929f8a0710d57943cec45fd7
https://doi.org/10.37118/ijdr.20996.02.2021
https://doi.org/10.37118/ijdr.20996.02.2021