Zobrazeno 1 - 10
of 321
pro vyhledávání: '"Paulo Roberto Ribeiro"'
Stabilization time of chemical attributes and nutritional quality of manipueira for biofertilization
Autor:
Marcelo Hentges, José Maria Arcanjo Alves, Luiz Fernandes Silva Dionísio, Deyse Cristina Oliveira da Silva, Yenara Alves Guedes, Alberlan Ferreira Gomes, Paulo Roberto Ribeiro Rocha
Publikováno v:
Agro@mbiente On-line, Vol 17, Iss 00 (2023)
Manioc flour and gum (starch) have a cultural value for Amazonians. The processing of cassava roots releases manipueira, a liquid waste with a high polluting potential, due to its high levels of hydrocyanic acid. The large volumes of manipueira produ
Externí odkaz:
https://doaj.org/article/f5cd0b7e22354e24932b5b8c36d077b2
Autor:
Mauricio Lourenzoni Augusti, Cassia Rejane do Nascimento, Iasmin Kele Amancio Costa da Silva, Paulo Roberto Ribeiro Rocha, Richard Alcides Alvarez Molina, Sandra Catia Pereira Uchoa
Publikováno v:
Revista de Agricultura Neotropical, Vol 10, Iss 4 (2023)
A calagem apresenta impactos positivos na qualidade dos solos, como o aumento do pH e na disponibilidade de nutrientes. No estado de Roraima, solos agricultáveis, em grande parte, estão sob domínios do bioma savana e apresentam pH ácido e distrof
Externí odkaz:
https://doaj.org/article/27dd8e806b6f412685723b8885aa31d6
Autor:
Rafael Short Ferreira, Paulo Roberto Ribeiro, Juliana Helena Castro e Silva, Juliana Bender Hoppe, Monique Marylin Alves de Almeida, Beatriz Correia de Lima Ferreira, Gustavo Borges Andrade, Suzana Braga de Souza, Luzimar Gonzaga Ferdandez, Maria de Fátima Dias Costa, Christianne Gazzana Salbego, Andrea Domenico Rivera, Aline Longoni, Adriano Martimbianco de Assis, Francesca Pieropan, José Cláudio Fonseca Moreira, Silvia Lima Costa, Arthur Morgan Butt, Victor Diogenes Amaral da Silva
Publikováno v:
BMC Complementary Medicine and Therapies, Vol 23, Iss 1, Pp 1-17 (2023)
Abstract Background Stroke is a leading cause of death and disability worldwide. A major factor in brain damage following ischemia is excitotoxicity caused by elevated levels of the neurotransmitter glutamate. In the brain, glutamate homeostasis is a
Externí odkaz:
https://doaj.org/article/f8cd2f74dfeb4682a3778b317704dcf5
Autor:
Paulo Roberto Ribeiro Rocha, Sonicley da Silva Maia, Valdinar Ferreira Melo, Sandra Cátia Pereira Uchôa, Karine Dias Batista, Luiza Amorim Cavalcante
Publikováno v:
Acta Scientiarum: Agronomy, Vol 46, Iss 1 (2023)
Conservation practices such as no-tillage are necessary to maintain, and/or improve agricultural soil quality. However, straw formation and maintenance in tropical regions is a limiting factor to adopting this system. In this sense, this research aim
Externí odkaz:
https://doaj.org/article/8ed704164b4d4cebaa5da196f4bdaeee
Publikováno v:
Data in Brief, Vol 48, Iss , Pp 109131- (2023)
This dataset contains extensive results on micromechanical behavior and microstructure of alkali-activated materials (AAM) with biomass ash (B) and silica fume (S) precursors. The data were collected at the laboratories of the Federal Center for Tech
Externí odkaz:
https://doaj.org/article/caf7796197e04f6294098e55f97fdca6
Autor:
Rafaella de Miranda Villarim Meira, Sara Lins da Silva Gomes, Edgar Schaeffer, Thayssa Da Silva, Andréia Carolinne de Souza Brito, Larissa Moreira Siqueira, Job Domingos Inácio, Elmo Eduardo Almeida-Amaral, Alda Maria Da-Cruz, Milla Bezerra-Paiva, Renata Heisler Neves, Luciana Silva Rodrigues, Patricia Maria Lourenço Dutra, Paulo Roberto Ribeiro Costa, Alcides José Monteiro da Silva, Silvia Amaral Gonçalves Da-Silva
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)
Current therapeutic ways adopted for the treatment of leishmaniasis are toxic and expensive including parasite resistance is a growing problem. Given this scenario, it is urgent to explore treatment alternatives for leishmaniasis. The aim of this stu
Externí odkaz:
https://doaj.org/article/e703cb76ff4643b88c012d7d17fd6dcd
Autor:
Armando José da Silva, Robison Alves da Silva, Valdinar Ferreira Melo, Mauricio Lourenzoni Augusti, Paulo Roberto Ribeiro Rocha, José Maria Arcanjo Alves
Publikováno v:
Agro@mbiente On-line, Vol 16 (2022)
Brazilian wheat production is concentrated in the South region and does not fully meet the domestic demand for wheat. The Brazilian Cerrado has become an area of great potential for wheat cultivation due to investments in genetic improvement research
Externí odkaz:
https://doaj.org/article/2a15bc92c4524199bd70e5d62114a63f
Autor:
Alexandre Santos Araújo, Leandro do Santos Leal, Lorena Araújo Peixoto Correia, Jennifer da Silva Andrade, Artur Magno Fiais Barreto, Carina Cristina de Oliveira Santos Costa, Amanda Amorim Silva Cardoso, Fábio Luís Galvão-Silva, Alzira Kelly Passos-Roriz, Paulo Roberto Ribeiro de Mesquita, Iara Sordi Joachim-Bravo
Publikováno v:
EntomoBrasilis, Vol 15 (2022)
Various host compounds have been investigated to produce an alternative attractant for monitoring and controlling pest insects. Several studies evidenced that volatile molecules released by coffee and mangoes attracted both male and female Ceratitis
Externí odkaz:
https://doaj.org/article/0acb37420d1547bfb11fc8571b5b8dc3
Autor:
Paulo Roberto Ribeiro Soares Junior, Priscila de Souza Maciel, Elaine Carballo Siqueira Correa, Augusto Cesar da Silva Bezerra
Publikováno v:
Data in Brief, Vol 45, Iss , Pp 108745- (2022)
The present dataset refers to the research article entitled “A multiscale investigation on the performance improvement of fiber-reinforced cementitious composites after exposure to high temperatures” [1]. Supplementary data on raw materials chara
Externí odkaz:
https://doaj.org/article/3ec0ab7fa9ab4d25aee44cc4d574ee40
Publikováno v:
Estudos e Pesquisas em Psicologia, Vol 21, Iss 3, Pp 850-868 (2021)
O presente artigo propõe analisar o contexto de trabalho dos professores de duas escolas rurais do interior do estado de São Paulo, com o intuito de demonstrar que o ambiente de trabalho pode estar relacionado aos riscos de adoecimento dos professo
Externí odkaz:
https://doaj.org/article/0c4e9fac70f4466bbf3beb660f8c60d9