After explaining aerosol particle emissions by voice production, the experimental set-up under clean-room conditions is introduced and aerosol emission rates for children, adolescents and adults are presented. Their relevance for singing and speaking activities is discussed. Techniques to visualise the flow of aerosols during singing and playing wind instruments are presented in a review from historical set-ups to most modern equipment.

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32 Aerosol Particle Emissions During Voice Production/Playing Wind Instruments

  • Wolfgang Angerstein,
  • Mario Fleischer,
  • Dirk Mürbe

摘要

After explaining aerosol particle emissions by voice production, the experimental set-up under clean-room conditions is introduced and aerosol emission rates for children, adolescents and adults are presented. Their relevance for singing and speaking activities is discussed. Techniques to visualise the flow of aerosols during singing and playing wind instruments are presented in a review from historical set-ups to most modern equipment.