Nasal Airway Resistance at Different Climate Exposures: Description of a Climate Aggregate and Its Use
| Autor: | Lars Malm, Alf Ivarsson |
|---|---|
| Rok vydání: | 1990 |
| Předmět: |
Aggregate (composite)
Resistance (ecology) Ecology business.industry food and beverages humanities Nasal airway 03 medical and health sciences 0302 clinical medicine Otorhinolaryngology 030220 oncology & carcinogenesis Immunology Medicine sense organs skin and connective tissue diseases 030223 otorhinolaryngology business |
| Zdroj: | American Journal of Rhinology. 4:211-213 |
| ISSN: | 1539-6290 1050-6586 |
| DOI: | 10.2500/105065890782009361 |
| Popis: | A climate aggregate is described which can quickly change the flow and the relative humidity of air to be inhaled through the human nose, and, somewhat more slowly, can change the temperature. The flow can be changed from 0 to 3 liters/sec within seconds, and the relative humidity at +21°C from 90% to 10% within 3.5 minutes. Rhinomanometry was used to measure reactions in the nose to changed climates of the air to be inhaled. When the relative humidity of the air of +21°C was reduced from 90% to 10%, no change of the nasal airway resistance occurred. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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