Results 1 to 10 of about 626 (148)
Ecotopes, Natural Infection and Trophic Resources of Triatoma brasiliensis (Hemiptera, Reduviidae, Triatominae) [PDF]
Memorias do Instituto Oswaldo Cruz, 1998 Triatoma brasiliensis is considered as one of the most important Chagas disease vectors in the northeastern Brazil. This species presents chromatic variations which led to descriptions of subspecies, synonymized by Lent and Wygodzinsky (1979).
Jane Costa +5 more
doaj +6 more sources
Molecular eco-epidemiology on the sympatric Chagas disease vectors Triatoma brasiliensis and Triatoma petrocchiae: Ecotopes, genetic variation, natural infection prevalence by trypanosomatids and parasite genotyping [PDF]
Acta Tropica, 2020 Triatoma petrocchiae is the newly member of the Triatoma brasiliensis species complex. This species overlaps with T. brasiliensis in geographic and ecotypic occupation in the sylvatic habitat because both inhabit rocky outcrops in the semi-arid portion of Brazilian northeast. In this region T.
Jane Costa +2 more
exaly +4 more sources
Transactions of the Royal Society of Tropical Medicine and Hygiene, 2000 A survey of natural ecotopes of Triatoma infestans dark morph and other triatomine sylvatic species was performed in an uninhabited area of the Bolivian Chaco. Among the 321 triatomines collected by light trapping, only 4 T. infestans dark morph specimens were identified. Predominant flying species were T. guasayana and T. sordida group 2 (51.7% and 37.
Fernando Abad-Franch, F Noireau
exaly +5 more sources
Revista de Saúde Pública, 1972 São apresentados os dados obtidos na investigação da mobilidade de ninfas e adultos de Triatoma arthurneivai. As observações foram levadas a efeito na localidade denominada Bairro do Arado, município de Salto de Pirapora, Estado de São Paulo, Brasil ...
Oswaldo Paulo Forattini +2 more
doaj +2 more sources
Nature-Based SolutionsEstuaries worldwide are of substantial ecological value due to the presence of various gradients, such as salinity. Preserving the natural value of estuaries is vital for meeting the climate stabilization goals of the Paris Agreement.
Soesja Brunink, Gijs G. Hendrickx
doaj +2 more sources
Revista de Saúde Pública, 1971 São apresentados os resultados de investigação destinada a estabelecer o quadro de distribuição de Triatoma sordida e Rhodnius neglectus em áreas com ecótopos naturais e artificiais.
Oswaldo Paulo Forattini +4 more
doaj +2 more sources
VITAL TRACE ELEMENTS IN WILD MEDICINAL PLANTS OF NATURAL ECOTOPES IN THE VORONEZH REGION
Ulyanovsk Medico-biological JournalThe aim of the paper is an experimental study of the content of vital trace elements in wild medicinal plants of natural ecotopes in the Voronezh region. Materials and Methods. The following pharmacopoeial types of medicinal plants were used as research tragets: common knotgrass (Polygonum aviculare L.), herb; common nettle (Urtica dioica L.), leaves;
exaly +2 more sources
Fatty acid composition of sulfate-reducing bacteria isolated from technogenic ecotopes [PDF]
The Ukrainian Biochemical Journal, 2020 The growth of technogenic (man-caused) load on the environment leads to the disturbance of natural ecotopes and is a stress factor for the widespread sulfate-reducing bacteria (SRB). Changes of SRB fatty acid composition are considered to be not only one
D. R. Аbdulinа +2 more
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DETECTION OF SULFATE-REDUCING BACTERIA FROM VARIOUS ECOTOPES BY REAL-TIME PCR [PDF]
Biotechnologia Acta, 2020 The study of detection effectiveness of sulfate-reducing bacteria (SRB) in the samples from various ecotopes by microbiological (cultural by serial dilutions) and molecular biological (by real-time PCR) methods with designed test-systems lyophilized on ...
D. R. Abdulina +3 more
doaj +1 more source
PLoS Neglected Tropical Diseases, 2021 An outbreak of Chagas disease, possibly involving its vector Triatoma brasiliensis brasiliensis, was identified in the state of Rio Grande do Norte (RN).
Vanessa Lima-Neiva +6 more
doaj +2 more sources