지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.12
- 수록면
- 96 - 103 (8page)
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초록· 키워드
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Objectives : Some plants were placed in indoor locations frequented by asthmatics in order to evaluate the quality of indoor air and examine the health benefits to asthmatics.
Methods : The present study classified the participants into two groups: households of continuation and households of withdrawal by a quasi-experimental design. The households of continuation spent the two observation terms with indoor plants, whereas the households of withdrawal passed the former observation terms with indoor plants and went through the latter observation term without any indoor plants.
Results : The household of continuation showed a continual decrease in the indoor concentrations of volatile organic compounds (VOCs) during the entire observation period, but the household of withdrawal performed an increase in the indoor concentrations of VOCs, except formaldehyde and toluene during the latter observation term after the decrease during the former observation term. Peak expiratory flow rate (PEFR) increased in the households of continuation with the value of 13.9 L/min in the morning and 20.6 L/min in the evening, but decreased in the households of withdrawal with the value of -24.7 L/min in the morning and -30.2 L/min in the evening in the first experimental season. All of the households exhibited a decrease in the value of PEFR in the second experimental season.
Conclusions : Limitations to the generalizability of findings regarding the presence of plants indoors can be seen as a more general expression of such a benefit of human-environment relations.
Methods : The present study classified the participants into two groups: households of continuation and households of withdrawal by a quasi-experimental design. The households of continuation spent the two observation terms with indoor plants, whereas the households of withdrawal passed the former observation terms with indoor plants and went through the latter observation term without any indoor plants.
Results : The household of continuation showed a continual decrease in the indoor concentrations of volatile organic compounds (VOCs) during the entire observation period, but the household of withdrawal performed an increase in the indoor concentrations of VOCs, except formaldehyde and toluene during the latter observation term after the decrease during the former observation term. Peak expiratory flow rate (PEFR) increased in the households of continuation with the value of 13.9 L/min in the morning and 20.6 L/min in the evening, but decreased in the households of withdrawal with the value of -24.7 L/min in the morning and -30.2 L/min in the evening in the first experimental season. All of the households exhibited a decrease in the value of PEFR in the second experimental season.
Conclusions : Limitations to the generalizability of findings regarding the presence of plants indoors can be seen as a more general expression of such a benefit of human-environment relations.
목차
Introduction
Materials and Methods
Results
Discussion
References
참고문헌 (40)
참고문헌 신청
Son KC / 2000 / Effects of foliage plants and potting soil on the absorption and adsorption of indoor air pollutants / J Korean Soc Hort Sci 41(3):305~310
Myers GE / 1981 / Emission of formaldehyde by particleboard:effect of ventilation rate and loading on air-contamination levels / For Prod J 31(7):39~44
Cho YS / 2001 / Relationship between exposure to air pollutants and aggravation of childhood asthma: a meta-analysis / J Korean Soc Atmos Environ 17(5):425~437
Jones AP / 1999 / Indoor air quality and health / Atmos Environ 33(28):4535~4564
Carpenter DO / 1998 / Human health effects of environmental pollutants:new insights / Environ Monit Assess 53(1):245~258
Myers GE / 1981 / Emission of formaldehyde by particleboard:effect of ventilation rate and loading on air-contamination levels / For Prod J 31(7):39~44
Cho YS / 2001 / Relationship between exposure to air pollutants and aggravation of childhood asthma: a meta-analysis / J Korean Soc Atmos Environ 17(5):425~437
Jones AP / 1999 / Indoor air quality and health / Atmos Environ 33(28):4535~4564
Carpenter DO / 1998 / Human health effects of environmental pollutants:new insights / Environ Monit Assess 53(1):245~258
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