Airborne Microbes: Seventeenth Symposium of the Society for General Microbiology Held at the Imperial College, London, April 1967, Volume 17,Parte 1967Cambridge U.P. for the Society for General Microbiology, 1967 - 385 pagine |
Parole e frasi comuni
aerosol agar air stream airborne particles alveolar Appl ascus aureus Bact bacteria ballistospore boundary layer bronchi bronchioles Camb cells cloud cm./sec collection concentration conidia contamination convection coxsackievirus curves density deposition diameter diffusion discharge disease dispersal distance distribution dust effect efficiency Escherichia coli estimated experimental experiments factor filter flight flow fluid ft./min ft.³/hr fungi fungus gradient Gregory heat height Hirst impaction impinger increased infection inhaled laboratory Landahl Lidwell lung Lycopodium measured mechanism method micro-organisms Microbiol microns mildew nasal nose nozzle organisms orifice pathogen phage Phytophthora infestans plants plate pollen pressure profiles radiation rain range relative humidity respiratory tract retention sampler sampling sedimentation Serratia marcescens showed skin small particles spores spread staphylococci Staphylococcus aureus streptococci studies surface survival technique temperature terminal velocity tissue trap tube turbulent vapour ventilation vertical viable virus viruses volume Webb wind speed