Results 131 to 140 of about 28,931 (267)

Mutations in dhfr in Plasmodium falciparum infections selected by chlorproguanil-dapsone treatment.

open access: yes, 2002
Treatment with the novel antifolate drug combination chlorproguanil-dapsone effectively cleared asymptomatic Plasmodium falciparum infections in 246 (93.5%) of 263 children in the Usambara Mountains of Tanzania during the course of a 2-week follow-up ...
Alloueche, A   +5 more
core   +1 more source

Bionomics of Culex quinquefasciatus within urban areas of Rio de Janeiro, Southeastern Brazil

open access: yesRevista de Saúde Pública
OBJECTIVE: To evaluate density, parity rates, daily survival and longevity of natural populations of Culex quinquefasciatus in three neighborhoods with distinct socio-economic and infrastructure profiles.
Mariana Rocha David   +2 more
doaj  

Survey of Open Larval Habitats of Mosquitoes in Four Communities in Awka South Local Government Area, Anambra State, Nigeria

open access: yesThe Bioscientist, 2013
Larval survey of open habitats of mosquitoes was carried out May-July 2011 in the wet season and December 2011-February 2012 in the dry season in 3 communities in Awka South Local Government Area, Anambra State.
D. N. Aribodor   +3 more
doaj  

Resistencia del mosquito Culex quinquefasciatus Say, 1823 (Diptera: culicidae) a insecticidas en el estado Zulia, Venezuela

open access: yesRevista Científica, 2010
Se evalúa la susceptibilidad de larvas del mosquito Culex quinquefasciatus Say, 1823 (Diptera: Culicidae) provenientes de cuatro localidades del estado Zulia, frente a seis insecticidas pertenecientes a tres familias de plaguicidas Betacyflutrina ...
Matiás Reyes Lugo, Mark Neus
doaj  

Effects of ivermectin on Culex quinquefasciatus larvae Efeitos da ivermectina em larvas de Culex quinquefasciatus

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1996
The effects of ivermectin, a semi-synthetic drug widely used for treatment of livestock parasitic diseases, were observed on Culex quinquefasciatus larvae. Toxic effects and mortality evaluation were carried out after 5, 15, 30 and 60 minutes of exposure to 1, 5 or 10 ppm of ivermectin solutions.
Ricardo Miguel Costa de Freitas   +3 more
openaire   +1 more source

Observations on the life cycle of Culex quinquefasciatus.

open access: yes, 1963
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Nuevos registros de mosquitos (Diptera: Culicidae) en la provincia de La Pampa, Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2011
Se reporta la primer captura de Culex interfor Dyar, Culex lahillei Bachmann y Casal, Culex pipiens Linneo, Culex saltanensis Dyar, Culex tatoi Casal & García y Psorophora discrucians Walker, para la provincia de La Pampa.
Fernando DIEZ   +3 more
doaj  

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