Encontrados 6 documentos, a visualizar página 1 de 1
Routine screening of harmful microorganisms in beach sands: implications to pub...
Sabino, Raquel; Rodrigues, R.; Costa, I.; Carneiro, C.; Cunha, M.; Duarte, A.; Faria, N.; Ferreira, F. C.; Gargaté, M. J.; Júlio, C.; Martins, M. L.Beaches worldwide provide recreational opportunities to hundreds of millions of people and serve as important components of coastal economies. Beach water is often monitored for microbiological quality to detect the presence of indicators of human sewage contamination so as to prevent public health outbreaks associated with water contact. However, growing evidence suggests that beach sand can harbor microbes ha...
Controle leiteiro: lucro para o produtor.
FERREIRA, F. C.Vantagens do controle leiteiro; Como executar o controle leiteiro; Data e causa da secagem dos animais. ; 2011
Pathogenic fungi: an unacknowledged risk at coastal resorts? New insights on mi...
Sabino, R.; Veríssimo, C.; Cunha, M.A.; Wergikoski, B.; Ferreira, F.C.; Rodrigues, R.; Parada, H.; Falcão, L.; Rosado, L.; Pinheiro, C.; Paixão, E.Whilst the potential impact on beach users from microorganisms in water has received considerable attention, there has been relatively little investigation into microbial contaminants in sand. Thirty three beaches across Portugal were analyzed during a five year period (2006–2010) to determine the presence of yeasts, pathogenic fungi, dermatophytes, total coliforms, Escherichia coli and intestinal enterococci i...
Levantamento e importância de inimigos naturais da broca-das-pontas e da traça-...
MESQUITA, A. L. M.; BRAGA SOBRINHO, R.; FERREIRA, F. C.1998
Levantamento e importância de inimigos naturais da "véu-de-noiva", Thagona sp.,...
MESQUITA, A. L. M.; BRAGA SOBRINHO, R.; FERREIRA, F. C.1998
Intratypic differentiation of polioviruses isolated from suspected cases of pol...
Filippis,A. M. B. de; Schatzmayr,H. G.; Ferreira,F. C.; Chagas,S. A. R.; Costa,M. C.; Santos,A. P.; Silva,E. E. daThis study analyzed 3129 fecal samples derived from 1626 patients with sudden onset acute flaccid paralysis clinically compatible with poliomyelitis. The samples were collected in the period ranging from January 1990 to September 1993 in all regions of Brazil. Among the 1626 cases studied, 196 had isolation of poliovirus. Nevertheless, it was observed that some factors influenced the isolation rate and the intr...
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