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| Fontana,Renato; Wetler,Rita M da C; Aquino,Renata S S; Andrioli,João L; Queiroz,Guilherme R G; Ferreira,Sônia L; Nascimento,Ivan C do; Delabie,Jacques H C. |
| Nosocomial infections bring a high risk to the health of hospital patients and employees. Ants are common organisms in Brazilian hospitals, where they can act as dispersers of opportunistic microorganisms in places they forage. The occurrence of multi-resistant bacteria carried by ants was analyzed in two public hospitals (HA and HB) in southeastern Bahia, Brazil. In these two hospitals 132 workers belonging to three ant species were collected. The bacteria associated to these ants were identified and their susceptibility to antibiotics was evaluated. More than half (57.3%) of ants collected in HA were associated with some kind of bacteria, with 26.7% of them being opportunist bacteria, while 84,2% of the ants from HB presented associated bacteria growth,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nosocomial infection; Public health; Urban ant. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000400029 |
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| Moura,José I L; Ferreira,Joana M S; Sgrillo,Ricardo B; Valle,Raul R; Almeida,Alex-Alan F DE; Cividanes,Francisco J; Delabie,Jacques H C. |
| Este estudo teve por objetivo avaliar se Parisoschoenus obesulus Casey só ataca frutos em processo de abortamento natural e, portanto, não é praga de frutos jovens do coqueiro. Para testar a hipótese, inflorescências em diversos estágios de desenvolvimento fisiológico foram oferecidas a indivíduos de P. obesulus. Os resultados mostraram que somente frutos abortivos foram colonizados por P. obesulus aceitando-se, portanto, a hipótese estabelecida. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dano; Avaliação; Brasil; Cocos nucifera. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000200013 |
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