CREPUSCULAR ACTIVITY OF CULICIDS (DIPTERA, CULICIDAE) IN THE PERIDOMICILE AND IN THE REMAINING RIPARIAN FOREST IN TIBAGI RIVER, STATE OF PARANá, BRAZIL

Crepuscular activity of culicids (Diptera, Culicidae) in the peridomicile and in the remaining riparian forest in Tibagi river, State of Paraná, Brazil.Human-attracted mosquitoes were collected for one hour, around sunset time (half hour before and half after), from April to December 2006, in two environments (riparian forest and near houses), in

BACKGROUND & OBJECTIVE:Osmotic pumps are Measuring Tools promising methods for controlled drug release.They are devices used for delivering drugs orally or through implantation.The primary aim of this research is to develop a Norfloxacin oral push-pull osmotic pump capable of providing a controlled drug release while ensuring that the release remai