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Insecticide resistance in vector Chagas disease: Evolution, mechanisms and management
(Elsevier Science, 2015-09)
Chagas disease is a chronic parasitic infection restricted to America. The disease is caused by the protozoa Trypanosoma cruzi, which is transmitted to human through the feces of infected triatomine insects. Because no ...
Examining Mechanisms of Pyrethroid Resistance in Eggs of Two Populations of the Chagas' Disease Vector Triatoma infestans (Hemiptera: Reduviidae)
(Entomological Society of America, 2015-09)
Chagas disease is a zoonosis transmitted to man by blood-sucking triatomine bugs found in the Americas. Triatoma infestans (Klug, 1834) is the main vector of Chagas' disease in Argentina. The control of this illness relies ...
Electronic mechanism for resistive switching in metal/insulator/metal nanodevices
(Iop Publishing Ltd, 2020-07-15)
Passing current at given threshold voltages through a metal/insulator/metal sandwich structure device may change its resistive state. Such switching has been rationalized by ion drift models, or changes in electronic states, ...
Development and analysis of furazolidone-resistant Escherichia coli mutants
(Wiley, 2015)
Furazolidone-resistant mutants were obtained from four clinical isolates of diarrhoeagenic Escherichia coli. The stability of the resistance and the frequency of mutation were established. The minimal inhibitory concentration ...
Thermal properties and fire resistance of jute-reinforced composites
(Taylor & Francis, 2010-02)
The thermal behaviour, fire resistance and mechanical properties of jute-reinforced composites with vinylester and resol matrix were studied. Organically modified clay was added to the polymeric matrix in order to enhance ...
Mechanism of electric-pulse-induced resistance switching in manganites
(American Physical Society, 2007-12)
We investigate the electric-pulse-induced resistance switching in manganite systems. We find a "complementarity" effect where the contact resistance of electrodes at opposite ends show variations of opposite sign and is ...
Influence of depth of mesio-occlusodistal preparation and mechanical cycling on fracture resistance of restored premolars
(2019-01-01)
The purpose of this in vitro study was to evaluate the influence of depth (3.0 vs 5.0 mm) of mesio-occlusodistal (MOD) cavity preparation and mechanical cycling on fracture resistance of maxillary premolars restored with ...