Results 11 to 20 of about 17,106 (253)

Potencial biológico do Triatoma brasiliensis Biological potential of Triatoma brasiliensis [PDF]

open access: yesCadernos de Saúde Pública, 2000
Foram estudados alguns parâmetros biológicos e fisiológicos do Triatoma brasiliensis em comparação com o Triatoma infestans e com o Triatoma pseudomaculata. O T.
Alessandra A. Guarneri   +3 more
doaj   +9 more sources

External female genitalia of Triatoma jatai, Triatoma costalimai and Triatoma williami (Hemiptera: Reduviidae: Triatominae) [PDF]

open access: yesParasites & Vectors, 2020
Abstract Background Taxonomic identification of triatomines is generally performed based on aspects of their external morphology. However, the use of a multidisciplinary approach, considering morphological aspects of the external genitalia, morphometry, genetics, and phylogeography has been suggested ...
Simone Caldas Teves   +5 more
openaire   +4 more sources

Flight and nutritional status of sylvatic Triatoma sordida and Triatoma guasayana [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2001
Nutritional status relating to flight activity was investigated in natural populations of Triatoma sordida and T. guasayana during the dry season in the Bolivian Chaco. The peak flight activity of both species was unimodal and covered the period 61-180 min after sunset. The weight of insects was used as the indicator of nutritional status. Interspecies
/Noireau, François   +1 more
openaire   +8 more sources

Current spread of Triatoma infestans at the expense of Triatoma sordida in Bolivia [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 1996
International ...
/Noireau, François   +6 more
openaire   +6 more sources

Infection of Triatoma guasayana, Triatoma sordida and Triatoma infestans by Trypanosoma cruzi from a Naturally Infected Opossum [PDF]

open access: diamondMemórias do Instituto Oswaldo Cruz, 1997
Fil:Schweigmann, N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Nicolás Schweigmann   +6 more
openalex   +7 more sources

Formas anômalas de Triatoma infestans [PDF]

open access: goldRevista de Saúde Pública, 1972
Relata-se o achado de formas anômalas de ninfas de 5.º estádio e adultos de T. infestans.
Edmundo Juarez
openalex   +6 more sources

Interacción entre poblaciones de Triatoma infestans y Triatoma sordida [PDF]

open access: yesRevista de Saúde Pública, 1994
Para conocer si se producía algún tipo de interacción entre poblaciones de Triatoma infestans y Triatoma sordida que convivían en una unidad experimental y explotaban el mismo recurso alimentario (ave) se las estudió desde setiembre/1988 a abril/1989.
Bar, Maria Esther   +4 more
openaire   +9 more sources

Triatoma patagonica (Hemiptera, Reduviidae), a New Host for Triatoma virus [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2002
Previous authors demonstrated that Triatoma virus (TrV) is able to infect several species of triatomines when injected with viral inoculum obtained from its original host, T. infestans. Both vertical (transovarian) and horizontal (faecal-oral) mechanisms of viral transmission were also described.
Rozas-Dennis, Gabriela S   +2 more
openaire   +4 more sources

Ciclo de vida de Triatoma dimidiata Latreille, 1811 (Hemiptera, Reduviidae) en condiciones de laboratorio: producción de ninfas para ensayos biológicos

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2009
Introducción. A pesar de la importancia de Triatoma dimidiata como vector de la enfermedad de Chagas, poco se conoce de su ciclo biológico y de la producción eficiente de insectos disponibles para ensayos biológicos. Objetivo.
Marlene Reyes, Víctor Manuel Angulo
doaj   +1 more source

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