background: this study aimed at determining the prevalence of malaria and anemia among child­ren in rural community of okada, edo state nigeria, as well as to assess the level of use of insecti­cide treated bed nets and its impact on prevalence of malaria and anemia among study population. methods: thick blood films from 226 children with signs and symptoms of malaria in okada commu­nity were s...

In Africa anopheline mosquitoes transmit malaria and lymphatic filariasis (LF); insecticide-treated bed nets significantly reduce transmission of both. Insecticide-treated bed net provision to children under 5 (U5) and pregnant women (PW) is a major goal of malaria control initiatives, but use in Africa remains low because of cost and logistics. We therefore integrated insecticide-treated bed n...

In this article I will prove undecidability results for elementary object net systems (Eos). Object nets are Petri nets which have Petri nets as tokens – an approach which is called the “nets-within-nets” paradigm. Eos are special object net system which have a two leveled structure.

BACKGROUND AND AIMS Integrated vector control especially use of insecticide-treated bed nets have been reported as effective malaria preventive strategies. This study aimed at documenting factors that influence regular use of insecticide-treated nets in under-fives and impact of vector control methods on malaria outcome (severe malaria prevalence and mortality) in under-fives presenting in a te...

The effect of insecticide-treated materials on reducing visceral leishmaniasis (VL) is disputable. In Bangladesh, we evaluated the effect of a community-based intervention with insecticide impregnation of existing bed-nets in reducing VL incidence. This intervention reduced VL by 66.5%. Widespread bed-net impregnation with slow-release insecticide may control VL in Bangladesh.

Randomized controlled trials in African settings with different intensities of malaria-transmission have shown that insecticide-treated nets are efficacious in reducing postneonatal mortality from all causes (1,2). The Gambian National Impregnated Bed-net Programme achieved an 83% net-treatment rate, and overall mortality of children aged less than five years fell by 25% a decade ago (1). Howev...

contribution to this important debate by producing for the British Library a summary of important papers and reports on animal research from all relevant disciplines. She concludes: “I began work on this book, knowing relatively little about the issues and thus, as someone of rational disposition, with no very marked tendency towards any of the major camps in the debate. I end in much the same ...

BACKGROUND Global efforts to eliminate lymphatic filariasis are based on the annual mass administration of antifilarial drugs to reduce the microfilaria reservoir available to the mosquito vector. Insecticide-treated bed nets are being widely used in areas in which filariasis and malaria are coendemic. METHODS We studied five villages in which five annual mass administrations of antifilarial ...

BACKGROUND Insecticide treated nets (ITNs) have been proved as one of the most effective ways of reducing malaria morbidity and mortality in children and pregnant women. Proper use and care of insecticide treated nets reduce malaria health risk to children. OBJECTIVE To determine maternal use of insecticide treated nets in the prevention of malaria among children under five years in Nyamira d...