Various pyrethroids on bednets and curtains

Insecticide-treated bednets and curtains for preventing malaria.

BACKGROUND Malaria is an important cause of illness and death in many parts of the world, especially in Africa. There has been a renewed emphasis on preventive measures, both at community and at individual level. Insecticide treated bednets and curtains are a promising preventive measure. OBJECTIVES The objective of this review was to assess the effects of insecticide-treated bednets or curta...

Photovoltaics: solar cells on curtains.

Photovoltaic devices directly convert solar energy into electricity, and thus are highly attractive for a wide range of applications. Although the energy harvested by solar cell technology accounts for only about 0.04% of today’s global energy consumption1, it is one of the fastestgrowing energy sectors, in part because of the vast research and development efforts that have been undertaken in r...

Flashes and curtains.

Pyrethroids and Their Effects on Ion Channels

Ion channels are integral membrane proteins that are critical for neuronal function. They form pores in the plasma membrane that allow certain ions to travel with their concentration gradient across the membrane. Those that open in response to a change in membrane potential are called voltage-gated ion channels. Channels that open in response to binding by a chemical signal or molecule are liga...

stability and wash resistance of local made mosquito bednets and detergents treated with pyrethroids against anopheles stephensi

background: we aimed to evaluate different fibres of bednets impregnated with various pyrethroids. the stability of insecticide on the bednet was measured using different methods of washings as well as local made detergents. methods: the entire test was carried out according to the who-recommended methods. in addition, the impact of the numbers of washes on the stability of the insecticides was...