Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ronaldo S Amaral"'
Autor:
Omar S Carvalho, Ronaldo GC Scholte, Ricardo JPS Guimarães, Corina C Freitas, Sandra C Drummond, Ronaldo S Amaral, Luciano V Dutra, Guilherme Oliveira, Cristiano L Massara, Martin J Enk
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 105, Iss 4, Pp 532-536 (2010)
Geographical Information System (GIS) is a tool that has recently been applied to better understand spatial disease distributions. Using meteorological, social, sanitation, mollusc distribution data and remote sensing variables, this study aimed to f
Externí odkaz:
https://doaj.org/article/8ef481ff3a4c4533a8270a3cfd9e45e3
Autor:
Ricardo JPS Guimarães, Corina C Freitas, Luciano V Dutra, Ronaldo GC Scholte, Ronaldo S Amaral, Sandra C Drummond, Yosio E Shimabukuro, Guilherme C Oliveira, Omar S Carvalho
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 105, Iss 4, Pp 512-518 (2010)
This paper analyses the associations between Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI) on the prevalence of schistosomiasis and the presence of Biomphalaria glabrata in the state of Minas Gerais (MG), Brazil. A
Externí odkaz:
https://doaj.org/article/6bee669795ec4025b56d49247d950e76
Autor:
Flávia T Martins-Bedê, Luciano V Dutra, Corina C Freitas, Ricardo JPS Guimarães, Ronaldo S Amaral, Sandra C Drummond, Omar S Carvalho
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 105, Iss 4, Pp 541-548 (2010)
Schistosomiasis mansoni is not just a physical disease, but is related to social and behavioural factors as well. Snails of the Biomphalaria genus are an intermediate host for Schistosoma mansoni and infect humans through water. The objective of this
Externí odkaz:
https://doaj.org/article/04e090624f3a4022a0c2eb2b28e9dc59
Autor:
Ricardo JPS Guimarães, Corina C Freitas, Luciano V Dutra, Ana CM Moura, Ronaldo S Amaral, Sandra C Drummond, Márcio Guerra, Ronaldo GC Scholte, Charles R Freitas, Omar S Carvalho
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 101, Pp 91-96 (2006)
The aim of this work is to establish a relationship between schistosomiasis prevalence and social-environmental variables, in the state of Minas Gerais, Brazil, through multiple linear regression. The final regression model was established, after a v
Externí odkaz:
https://doaj.org/article/ee7eacc1821c48a7bb20e69685c6a32c
Autor:
Sandra Costa Drummond, Carlos Alberto Felgueiras, Corina da Costa Freitas, Omar dos Santos Carvalho, Ronaldo S. Amaral, F.R. Fonseca, Flávia Toledo Martins-Bedé, Luciano Vieira Dutra, Ronaldo G C Scholte, Ricardo José de Paula Souza e Guimarães, Guilherme Oliveira
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 105, Iss 4, Pp 524-531 (2010)
Memórias do Instituto Oswaldo Cruz, Volume: 105, Issue: 4, Pages: 524-531, Published: JUL 2010
Memórias do Instituto Oswaldo Cruz, Volume: 105, Issue: 4, Pages: 524-531, Published: JUL 2010
Geographical information systems (GIS) are tools that have been recently tested for improving our understanding of the spatial distribution of disease. The objective of this paper was to further develop the GIS technology to model and control schisto
Autor:
Yosio Edemir Shimabukuro, Ricardo José de Paula Souza e Guimarães, Ronaldo S. Amaral, Guilherme Oliveira, Ronaldo G C Scholte, Omar dos Santos Carvalho, Sandra Costa Drummond, Luciano Vieira Dutra, Corina da Costa Freitas
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 105, Iss 4, Pp 512-518 (2010)
Memórias do Instituto Oswaldo Cruz, Volume: 105, Issue: 4, Pages: 512-518, Published: JUL 2010
Memórias do Instituto Oswaldo Cruz, Volume: 105, Issue: 4, Pages: 512-518, Published: JUL 2010
This paper analyses the associations between Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI) on the prevalence of schistosomiasis and the presence of Biomphalaria glabrata in the state of Minas Gerais (MG), Brazil. A
Autor:
Flávia Toledo Martins-Bedé, Luciano Vieira Dutra, Omar dos Santos Carvalho, Isabela Drummond, F.R. Fonseca, Sandra Sandri, Ronaldo S. Amaral, Cristina Freitas, R.J. de Paula Souza e Guimaraes
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 47:3899-3908
Schistosomiasis mansoni is a disease with social and behavioral characteristics. Snails of the Biomphalaria species, the disease's intermediate host, use water as a vehicle to infect man, the disease main host. In Brazil, six million people are infec
Autor:
Ricardo José de Paula Souza e Guimarães, Ronaldo S. Amaral, Omar dos Santos Carvalho, Luciano Vieira Dutra, Guilherme Oliveira, Ronaldo G C Scholte, Ana Clara Mourão Moura, Carlos Alberto Felgueiras, Corina da Costa Freitas, Sandra Costa Drummond
Publikováno v:
Acta Tropica. 109:181-186
Geostatistics is used in this work to make inferences about the presence of the species of Biomphalaria (B. glabrata, B. tenagophila and/or B. straminea), intermediate hosts of Schistosoma mansoni, at the São Francisco River Basin, in Minas Gerais,
Autor:
Ana Clara Mourão Moura, Corina da Costa Freitas, Ronaldo G C Scholte, Ronaldo S. Amaral, Omar dos Santos Carvalho, Márcio Guerra, Sandra Costa Drummond, Charles R. Freitas, Ricardo José de Paula Souza e Guimarães, Luciano Vieira Dutra
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 101, Pp 91-96 (2006)
Memórias do Instituto Oswaldo Cruz, Volume: 101 Supplement 1, Pages: 91-96, Published: OCT 2006
Memórias do Instituto Oswaldo Cruz, Volume: 101 Supplement 1, Pages: 91-96, Published: OCT 2006
The aim of this work is to establish a relationship between schistosomiasis prevalence and social-environmental variables, in the state of Minas Gerais, Brazil, through multiple linear regression. The final regression model was established, after a v
Autor:
Sandra Costa Drummond, José Roberto Lambertucci, Ronaldo S. Amaral, Carlos Antunes, Luciana Cristina dos Santos Silva, Sílvio Roberto Sousa-Pereira
Publikováno v:
Memórias do Instituto Oswaldo Cruz., Vol 101, Pp 37-44 (2006)
Memórias do Instituto Oswaldo Cruz, Volume: 101 Supplement 1, Pages: 37-44, Published: OCT 2006
Memórias do Instituto Oswaldo Cruz, Volume: 101 Supplement 1, Pages: 37-44, Published: OCT 2006
From 2002 to 2005, a program of active search for patients with hepatosplenic schistosomiasis and schistosomal myeloradiculopathy has been implemented in the state of Minas Gerais by the local Health Department. The state was divided in 28 regional h