최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기목재공학 = Journal of the Korean wood science and technology, v.42 no.6, 2014년, pp.747 - 757
이민 (국립산림과학원 임산공학부) , 박상범 (국립산림과학원 임산공학부) , 이상민 (국립산림과학원 임산공학부) , 이희영 (관세청 중앙관세분석소) , 길덕한 ((주)농부가)
Since the air contamination by air pollutants from indoor construction materials and daily supplies has been increased in recent decades, the public interest of using environmentally friendly products and improving indoor air quality also attracted much attention. As known as effects of phytoncide, ...
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
친환경 소재로 가장 보편적이고 인기를 끌고 있는 소재는? | 삶의 질 향상과 더불어 건강과 직접적인 관련이 있는 생활공간에 대한 관심도가 증대되면서 친환경 소재들이 큰 인기를 끌고 있는데, 그중에 가장 보편 적이며 인기를 끌고 있는 소재가 목재이다. 이러한 목재 가운데 주목을 받는 수종은 편백이다. | |
편백잎추출수 가습 시 검출된 115종의 화합물 중 높은 비율로 검출된 화합물은 무엇인가? | 편백잎추출수 가습시 115종의 화합물이 검출되었다. 검출된 화합물들은 aromatic compound, terpenoid, alkane, ketone, ester, aldehyde, alcohol, acid, miscellaneous compound류로 분류하였으며 aromatic compound류(13종, 38%)와 terpenoid류(23종, 33%) 화합물이 다른 화합물류에 비해 높은 비율로 검출되었다. Aromatic compound류 경우 편백잎추출수에 의한 추가 화합물은 검출되지 않아 그 영향이 없는 것으로 판단되며, terpenoid류 경우 편백잎추출수 가습시 10% 정도 증가하였고 7종의 화합물이 추가로 검출되었다. | |
편백 정유 성분의 이로운 효능은 무엇인가? | 최근에는 편백 정유성분이 항산화효과, 항생효과, 미백효과, 타감효과 등 다양한 생리활성을 나타내며, 진정작용, 스트레스 완화효과 및 쾌적한 수면에 도움을 주는 것으로도 알려져 있으며(Kim et al. 2004; Park et al. 2005; Yaeno et al. 2003; Gwak et al. 2006; Park et al. 2008), 아토피를 악화시키는 원인이 되는 실내의 곰팡이나 진드기 등의 항균 및 방충에도 효과적인 것으로 알려져 있다(Hwang et al. 2008). |
Calcabrini, A., Stringaro, A., Toccacieli, L., Meschini, S., Marra, M., Colone, M., Salvatore, G., Mondello, F., Aracia, G., Molinari. A. 2004. Terpinen-4-ol, the main component of Melaleuca alternifolia (tea tree) oil inhibits the in vitro growth of human melanoma cells. Journal of Investigative Dermatology. 122: 349-360.
Choi, J.H., Park, C.W., Lee, C.H. 2007. A study of histamine content in food in Korea. Korean Journal of Dermatology. 45: 768-771.
Cronn, D., Truitt, S., Chmpbell, M. 1983. Chemical characterization of plywood veneer dryer emission. Atmospheric Environment 17: 201-211.
Gwak, K.S., Park, M.J., Jeung, E.B., Chang, J.W., Choi, I.G. 2006. Comparison of antifungal activities of monoterpenes and sesquiterpenes in essential oil from Chamaecyparis obtuse against dermatophytes. Journal of The Korean Wood Science and Technology 34(3): 46-55.
Hart, P.H., Brand, C., Carson, C.F., Riley, T.V., Prager, R.H., Finlay-Jones, J.J. 2000. Terpinen-4-ol, the main component of the essential oil of Melaleuca alternifolia (tea tree oil), suppresses inflammatory mediator production by activated human monocytes. Inflammation Research. 49(11): 619-626.
Jang H.S. 2002. Diagnosis and treatment of atopic dermatitis. Journal of the Korean Academy of Family Medicine. 23: 831-840.
Kil, D.H. 2008. Manufacturing of humidification water from Chamaecyparis obtuse leaf extractives. Korea patent No.10-0868801.
Kim, H.K., Kim, B.C., Shin, C.G., Jeong, S.I., Kim, H.J., Ju, Y.S. 2004. Susceptibility of oral bacteria to essential oil of Artemisia capillaris Thunb. Korean Journal of Oriental Medicine. 25: 121-128.
Kim, H.S., Han, S.K., Mang, J.Y. 2009. Evaluations on the deodorization effect and antibacterial activity of Chamaecyparis obtuse essential oil. Korean Journal of Odor Research and Engineering. 8(3): 111-117.
Kim, M.H., Gwak, H.O. 2013. Formaldehyde remove by phytoncides from Chamaecyparis obtuse leaf extractives. 30th meeting of Korea Society of Waste Management pp. 86.
Korea Forest Service. 2013. Statistical yearbook of forestry. Annual report No. 11-1400000-000001-10.
Lahlou, S., Figueiredo, A.F., Magalhaes, P.J.C., Leal-Cardoso, J.H. 2002. Cardiovascular effects of 1, 8-cineole, a terpenoid oxide present in many plant essential oils, in normotensive rats. Canadian Journal of Physiology and Pharmacology. 80(12): 1125-1131.
Lahlou, S., Interaminense, L.F.L., LealCardoso, J.H., Duarte, G.P. 2003. Antihypertensive effects of the essential oil of Alpinia zerumbet and its main constituent, terpinen4ol, in DOCAsalt hypertensive conscious rats. Fundamental & Clinical Pharmacology. 17(3): 323-330.
Lee, H.J. 2007. Antioxidant activity and compositions of Chamaecyparis obtuse leaf extractives. Korea Forest Research Institute. Research achievement book No. 194 pp. 6-7, Seoul, Korea.
Lee, H.Y., Park, S.B., Lee, S.M., Park, J.Y. 2008. Improvement of indoor air quality by wooden wall panels. Journal of Applied Biological Chemistry. 51(5): 234-235.
Lim, G.S., Kim, R., Cho, H., Moon, Y.S., Choi, C.N. 2013. Comparison of volatile compounds of Chamaecyparis obtusa essential oil and its application on the improvement of atopoc dermatitis. Korean Society for Biotechnology and Bioengineering Journal. 28(2): 115-122.
Li, X., Wang, G., Zhao, J., Ding, H., Cunningham, C., Chen, F., Li, Q.Q. 2005. Antiproliferative effect of β-elemene in chemoresistant ovarian carcinoma cells is mediated through arrest of the cell cycle at the G2-M phase. Cellular and Molecular Life Sciences CMLS. 62(7-8): 894-904.
Mann, J., Davidson, R.S., Hobbs, J.B., Banthorpe, D.V., Harborne, J.B. 1994. Natural products: their chemistry and biological significance. Longman Scientific & Technical. Harlow, UK.
McDonald, A., Wastney, S. 1995. Analysis of volatile emissions from kiln drying of radiate pine. Vol. 3, pp. 431-436. In proc 8th International symposium of wood pulping chemistry. Helsinki, Finland.
McDonald, A., Dare, P., Gifford, J., Steward, D., Riley, S. 2002. Assessment of air emissions from industrial kiln drying of Pinus radiate wood. Holz als Roh-und Werkstoff 60: 181-190.
Ministry of Environment Announcement no.2004-80. The methods for indoor air quality measurement of multi-utility facilities. South Korea.
Park, J.K. 2007. Effects of ultrasonic humidifier on the change in relative humidity of indoor apartment during wintertime. Korea Society of Environmental Administration. 13(1): 25-34.
Park, M.J., Lee, S.M., Gwak, K.S., Jeung, E.B., Chang, W.J., Choi, I.G. 2005. Investigation of active antifungal compounds of essential oil from Chamaecyparis obtusa against dermatophytes, microsporum canis and trichophyton mentagrophytes. Journal of The Korean Wood Science and Technology 33(3): 72-78.
Park, S.B., Son, D.W., Suh, J.S., Lee, S.M., Kim, J.I., Lee, M., Byeon, H.S., Oh, S.W., Lim, K.H. 2014. Study on performance improvement of wood-based carbonized boards. Research report 14-07. ISBN 978-89-8176-351-0.
Seo, E.J., Jeong, D.B., Oh, S.C., Kim, K.H., W, E.H., Kim, M.H., Gwak, H.O. 2013. Improvement of formaldehyde remove by phytoncides from Chamaecyparis obtuse leaf extractives. Annual Meeting of the Korean Society for Environmental Education. pp. 191-192.
Sjostrom, E. 1993. Wood chemistry: fundamentals and applications. Gulf Professional Publishing. London, UK.
Taylor, M.L., Metcalfe, D.D. 2001. Mast cells in allergy and host defense. Allergy and Asthma Proceedings. 22: 115-119.
Wang, G., Li, X., Huang, F., Zhao, J., Ding, H., Cunningham, C., Li, Q.Q. 2005. Antitumor effect of $\beta$ -elemene in non-small-cell lung cancer cells is mediated via induction of cell cycle arrest and apoptotic cell death. Cellular and Molecular Life Sciences CMLS, 62(7-8), 881-893.
World Health Organization. 2010. WHO guidelines for indoor air quality: selected pollutants. Geneva, Switzerland: WHO.
Yaeno, A., Nakai, Y., Hayakawa, R., Nishino, T. 2003. Antibacterial effect of beta-thujaplicin on Staphylococci isolated from atopic dermatitis. Journal of Antimicrobial Chemotherapy. 51: 113-122.
*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.
Free Access. 출판사/학술단체 등이 허락한 무료 공개 사이트를 통해 자유로운 이용이 가능한 논문
※ AI-Helper는 부적절한 답변을 할 수 있습니다.