Примери за parasitic

• In some parasitic helminths the phosphatase was studied biochemically as well as histochemically.

• The eighteenth-century state system was neither parasitic nor a proto bourgeois government in the sense that all social forms were mediated by the market.

• The frequency of a parasitic infection in a host is at least partially a function of how often the host and parasite contact each other.

• Effective biological control of parasitic nematodes consists in the preventive reduction of infective stages on pasture.

• Such controversial findings could be explained indirectly as no similar study on the parasitic hepatic fibrosis model has been conducted with silymarin.

• However, little is known of the way their numbers are regulated, and their relationship to infection and particularly parasitic infection has been largely ignored.

• The holes were the signs of emergence of the parasitic wasp adults.

• However, the most striking feature of the treated animals was the almost complete absence of parasitic elements within the lung.

• The presence of sewage flowing in the street can be linked to both direct and indirect contact resulting in faeco-orally transmitted parasitic diseases.

• Finally, grazing animals or parasitic viruses or microorganisms can limit photon interception and use.

• No bacterial or parasitic pathogens were identified in the faecal specimens.

• These derivatives might therefore be considered as new lead compounds for chemotherapeutic agents against parasitic nematode infections.

• The role of drugs in the control of parasitic nematode infections : must we do without?

• Potentiation of zinc stress caused by parasitic infections of snails.

• Little is known about the microsatellites in parasitic helminths.