7 research outputs found
Russia's involvement in the international environmental process: a research report
The paper surveys Russia's engagement, both in terms of policy formulation and implementation, with the main initiatives outlined at the 1992 United Nations Conference on Environment and Development (UNCED). Although coverage extends through the entire period from 1992 to present, a particular focus is on recent developments under the Putin administration, a period characterized by an ostensibly utilitarian approach to environmental management. Russia's response to the recent World Summit on Sustainable Development (WSSD) is assessed in the broader context of the country's problems in effecting major environmental policy changes
Leishmaniasis in Brazil. XXV. Sandfly vectors of Leishmania in Pará State, Brazil
Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil.Ministério da Saúde. Fundação Serviços de Saúde Pública. Instituto Evandro Chagas. Belém, PA, Brasil.Leishmania of the braziliensis complex were isolated from various members of the squamiventris series sandflies, including
Psychodopygus chagasi (Costa Lima), P.s.maripaensis (Ready et al.),
P.s.squamiventris (Lutz & Neiva), and also P.ayrozai (Barreto &
Coutinho) and Lutzomyia umbratilis Ward & Fraiha. Three different
serodemes of Le.b.guyanensis Floch were isolated from Lu.anduzei
Rozeboom, Lu. umbratilis and Lu. whitmani Antunes & Coutinho,
simultaneously captured in the same area. Unidentified Leishmania were
isolated from P.claustrei Abonnenc et al., and trypanosomes from
Lu.pinottii Damasceno & Arouck and an unidentified species of
Lutzomyia. A naturally infected female P.s.maripaensis transmitted a
braziliensis complex Leishmania, by bite, to a hamste