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KMID : 1147820210100020114
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Journal of Naturopathy
2021 Volume.10 No. 2 p.114 ~ p.119
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Searching for Anions in the Aerosol around Jeju Samdasu Forest Environments
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Sin Bang-Sik
Lee Jae-Hong
Song Kyu-Jin
Lee Hyung-Hoan
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Abstract
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Background: Several studies have reported many negative ions in the forest, but there was no study in the Jeju Samdasu forest area.
Purpose: This study aimed to measure and investigate the number of negative ions in aerosol composition in Samdasu Forest, Jeju for comparative studies.
Methods: The number of negative ions in the aerosol counted with an anion meter at 17 points in the Samdasu forest area.
Results: The average number of negative ions measured at 17 points in the aerosol of the Samdasu forest area was 719.7 ions/cm3, the temperature was 25.2℃, the humidity was 80.9%, the altitude was 503 m, and the wind speed was 0.6 m/sec. When looking at the content of anion number in the air quality in order, the highest place was waterfall-entrance-course R-course B- pine forest- course exit> exit wetland. The highest altitude of the collection point was in the order of pine forest-courseR-course exit-waterfall-course B- exit wetland-entrance. The elevation difference in elevation was statistically significant. There was no correlation between altitude and anion content. It could be seen that the air quality fluctuates from time to time.
Conclusions: A large amount of anion was contained in the aerosol in Samdasu Forest in the over results. Therefore, the Forest is a helpful area as a place to visiting for health management.
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KEYWORD
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Negative Anions, Samdasu Forest, Jeju, Aerosol
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