Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Francisco Assis de Oliveira"'
Autor:
Francisco Assis de Oliveira Nascimento, Raimundo Guimarães Saraiva Junior, Edilaine Gonçalves Costa de Faria, Tony Alexandre Medeiros da Silva, João Luiz Azevedo de Carvalho
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 66 (2023)
Abstract The motivation of this work is to investigate two technological AI paths, evaluate the performance, and discuss the results. Using a covid-19 chest X-ray images databank, we address the two distinct experiments to this problem: (1) an invest
Externí odkaz:
https://doaj.org/article/8ab04382e1634cfabf1ef0b52c71d882
Autor:
Tony Alexandre Medeiros, Raimundo Guimarães Saraiva Junior, Guilherme de Souza e Cassia, Francisco Assis de Oliveira Nascimento, João Luiz Azevedo de Carvalho
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 66 (2023)
Abstract Gliomas comprise the vast majority of all malignant brain tumors. Low-grade glioma patients with combined whole-arm losses of 1p and 19q chromosomes were shown to have significantly better overall survival rates compared to non-deleted patie
Externí odkaz:
https://doaj.org/article/8b292dc72ee2412e90f42d31e7858637
Autor:
MARLENE ALEXANDRINA FERREIRA BEZERRA, FRANCISCO ASSIS DE OLIVEIRA, FRANCISCO THIAGO COELHO BEZERRA, WALTER ESFRAIN PEREIRA, SHERLY APARECIDA DA SILVA
Publikováno v:
Revista Caatinga, Vol 27, Iss 1, Pp 109-115 (2014)
The cowpea considered one of the main dietary sources of tropical and subtropical regions. To population of the regions North and Northeast of Brazil represents an important socioeconomic activity. The objective of this study was to evaluate growth c
Externí odkaz:
https://doaj.org/article/edc7617e69a642db811f8bc91189efc1
Autor:
Walter Esfrain Pereira, José Pires Ribeiro Nóbrega, Thiago Jardelino Dias, Roberto Wagner Cavalcante Raposo, Raunira da Costa Araújo, Francisco Assis de Oliveira
Publikováno v:
Revista de Ciências Agrárias, Vol 33, Iss 2, Pp 217-230 (2010)
O objetivo deste experimento foi avaliar a influência da eliminação da gema apical do rizoma e de doses de nitrogênio e boro, sobre a produção e o crescimento de mudas de bananeira. O experimento foi realizado no Centro de Formação de Tecnól
Externí odkaz:
https://doaj.org/article/1dcc1fbab8ad4987a5fb7d55417744b6
Autor:
José Pires Ribeiro Nóbrega, Walter Esfrain Pereira, Thiago Jardelino Dias, Roberto Wagner Cavalcante Raposo, Raunira da Costa Araújo, Francisco Assis de Oliveira
Publikováno v:
Semina: Ciências Agrárias, Vol 31, Iss Suplemento 1, Pp 1205-1218 (2010)
Brazil is the second world producer of banana, however, the expansion of the banana crop has many difficulties, as the lack of suckers in amount and quality, necessary for implantation of new banana plantations. The objective of this research work wa
Externí odkaz:
https://doaj.org/article/8ea81d0bd2354150b51604656c746b97
Autor:
WAGNER WALKER DE ALBUQUERQUE ALVES, FRANCISCO ASSIS DE OLIVEIRA, CARLOS ALBERTO VIEIRA DE AZEVEDO, JOÃO HERBERT DE ALBUQUERQUE
Publikováno v:
Revista Caatinga, Vol 23, Iss 4, Pp 91-96 (2010)
This work evaluated the effect of two methods of determination of soil water (laboratory method and field method) and four levels of soil water availability (20; 40; 60 and 80%) on biomass of the aerial part, crop evapotranspiration, leaf area, plant
Externí odkaz:
https://doaj.org/article/07277a6826cf4fbd999a34a70953d6ba
Autor:
KLEBER SATURNINO DE SOUZA, FRANCISCO ASSIS DE OLIVEIRA, DOROTEU HONÓRIO GUEDES FILHO, JOSÉ FÉLIX DE BRITO NETO
Publikováno v:
Revista Caatinga, Vol 22, Iss 4, Pp 116-122 (2009)
The soil of the Paraiba, in generality, are acid and with low levels of available match, seriously limiting the income of the plants. A research in vegetation house was lead, with the objective to evaluate doses of calcareous soil and match in the cu
Externí odkaz:
https://doaj.org/article/57e0896c27f84f5e9cce072ab45c98e8
Autor:
Alex Rogerdan Medeiros, Cícero Luiz Câmara Júnior, Joaquim Odilon Pereira, Francisco Assis de Oliveira, Joaquim Amaro Filho
Publikováno v:
Revista Verde de Agroecologia e Desenvolvimento Sustentável, Vol 10, Iss 3 (2015)
Este trabalho teve o objetivo de avaliar a compactação do solo por meio de um ensaio oedometrico. O estudo foi desenvolvido na fazenda experimental Rafael Fernandes, da UFERSA localizada em Alagoinha, zona rural do município de Mossoró/RN.O exper
Externí odkaz:
https://doaj.org/article/2a82057d05704728bea4944408a4a729
Autor:
Carlos Cleide de Souza, Francisco Assis de Oliveira, Ivandro de França da Silva, Malaquias da Silva Amorim Neto
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 37, Iss 3, Pp 337-341 (2002)
O objetivo deste trabalho foi avaliar dois métodos de determinação de água disponível no solo (um direto e outro de laboratório), e o efeito de três níveis de água disponível (10%, 25% e 40%) na cultura do algodoeiro herbáceo (Gossypium hi
Externí odkaz:
https://doaj.org/article/2ac2668e3adf4a8a9fcbe5b0bb1bdff2
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 34, Iss 12, Pp 2185-2191 (1999)
Objetivou-se estudar, num solo aluvial, franco siltoso, no vale do Açu, no Rio Grande do Norte, o efeito do momento da última irrigação e da população de plantas sobre a altura das plantas e a produtividade do algodoeiro herbáceo (Gossypium hi
Externí odkaz:
https://doaj.org/article/7c1e5b39d1614cfdaff20d206a06704b