In order to evaluate the degree of exposure of the S. Paulo city (Brazil) population to carbon monoxide, 327 blood samples from adults were collected and the carboxihemoglobin content determined by the spectrophotometric method. Thirty of these samples (control group) were taken from residents of a city (Embú-Guaçu) considered by its characteristics to be an area of low environmental carbon monoxide concentration. The following results were obtained: traffic policemen: smokers 6.3 ± 2.07, non-smokers 2.1 ± 0.68; bus drivers: smokers 4.6 ± 1.94, non-smokers 1.6 ± 0.46; control: smokers 3.8 ± 1.74, non-smokers 0.8 ± 0.21.Com a finalidade de avaliar o grau de exposição ao monóxido de carbono da população da cidade de São Paulo (Brasil), foram ...
Bovine meat soft salted, known as “carne-de-sol”, a typical northeastern Brazilian product, had its ...
A total of 5,038 specimens, belonging to nineteen species, were obtained during the three consecutiv...
Pesquisa em Espírito Santo do Turvo (SP) analisou poluição atmosférica causada por queima de cana-de...
Blood samples from 496 people living or working in Cubatão, SP, Brazil, a city with high levels of i...
Present greenhouse gas concentrations in the atmosphere have reached alarming levels and in 2019, CO...
Foi utilizada a excreção urinária de fenol como indicador biológico de exposição profissional ao ben...
A comparative study of the anticariogenic effect of sodium fluoride solution, with a concentration o...
With the findings of several positive cases of Chagas disease in adults by the Machado Guerreiro rea...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemá...
Some wood characteristics from species of Manaus in the Amazonas State in Brazil, was determined for...
Os Organossolos ocorrem em pequenas extensões territoriais no Brasil e estão em equilíbrio relativam...
The presence of chemical and biological pollutants in the indoor air of public buildings creates con...
O presente trabalho tem por objetivo verificar a existência de risco à saúde humana de trabalhadores...
Bioadsorbent can be used to minimize environmental damage resulting from discards of effluents from ...
A contaminação por chumbo no município de Santo Amaro da Purificação-BA, Brasil, originou-se a parti...
Bovine meat soft salted, known as “carne-de-sol”, a typical northeastern Brazilian product, had its ...
A total of 5,038 specimens, belonging to nineteen species, were obtained during the three consecutiv...
Pesquisa em Espírito Santo do Turvo (SP) analisou poluição atmosférica causada por queima de cana-de...
Blood samples from 496 people living or working in Cubatão, SP, Brazil, a city with high levels of i...
Present greenhouse gas concentrations in the atmosphere have reached alarming levels and in 2019, CO...
Foi utilizada a excreção urinária de fenol como indicador biológico de exposição profissional ao ben...
A comparative study of the anticariogenic effect of sodium fluoride solution, with a concentration o...
With the findings of several positive cases of Chagas disease in adults by the Machado Guerreiro rea...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemá...
Some wood characteristics from species of Manaus in the Amazonas State in Brazil, was determined for...
Os Organossolos ocorrem em pequenas extensões territoriais no Brasil e estão em equilíbrio relativam...
The presence of chemical and biological pollutants in the indoor air of public buildings creates con...
O presente trabalho tem por objetivo verificar a existência de risco à saúde humana de trabalhadores...
Bioadsorbent can be used to minimize environmental damage resulting from discards of effluents from ...
A contaminação por chumbo no município de Santo Amaro da Purificação-BA, Brasil, originou-se a parti...
Bovine meat soft salted, known as “carne-de-sol”, a typical northeastern Brazilian product, had its ...
A total of 5,038 specimens, belonging to nineteen species, were obtained during the three consecutiv...
Pesquisa em Espírito Santo do Turvo (SP) analisou poluição atmosférica causada por queima de cana-de...