http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
특집 - 건축시공·공법·신소재 : 건축기술의 향상을 위하여
장성준 대한건축학회 1990 建築 Vol.34 No.3
이번호 특집으로 건축시공 및 관련활동을 다룬다는 구상은 작년 하반기에 회지편집위원회에 의해 마련되었었다. 그러나 실제 기획은 늦어졌는데, 본 학회 회장단이 교체된 금년 5월 중순에 이르러 소집된 편집위원회에서 시작되었다. 이 회의에서 소주제와 집필담당자를 선정하였고, 본인이 특집의 편집간사로 지명됨으로써 관례에 따라 이 글을 쓰게 되었다. 참석자 중에는 이 분야 전공자가 없었고 40여명이나 되는 편집위원도 비슷한 사정이었으며 무엇보다도 지연되고 있는 회지 발간작업을 정상화시키는 일이 중요하다고 생각하여 이 일을 맡기로 하였다.
장성준,전남배,박주원,장태원,정진부,박재호 한국식품저장유통학회 2018 한국식품저장유통학회지 Vol.25 No.1
In this study, we evaluated the antioxidant activity and anti-inflammatory effects of Abeliophyllum distichum (A. distichum) leaves that were prepared via air-drying. Fresh and air-dried A. distichum leaves were examined via 1,1-diphenyl-2-picryl hydrazyl (DPPH) radical, and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) radical scavenging assay and measurements of the reducing power. The suppression effects on inflammation of the leaves were analyzed by a western blot and RT-PCR on LPS-induced RAW 264.7 cells. As a result, the antioxidant activity of the fresh leaves was found to be more effective than that of the air-dried leaves. Also, the fresh leaves were more effective in suppressing the protein and mRNA levels of iNOS and COX-2 than the air-dried leaves, thereby indicating the better anti-inflammatory effects. In addition, the contents of phenolic compounds and acteoside were analyzed by high-performance liquid chromatography (HPLC). The results showed that the acteoside content decreased with the use of the air-drying method, while there was no change in the content of phenolic compounds. Therefore, this study indicated that fresh A. distichum leaves potential antioxidant and suppression activities of various factors that are involved in the production of NO, which were found to be better than those of air-dried A. distichum leaves. These biological activities were also found to be independent of the content of phonolic compounds and were assumed to be directly or indirectly related to the content of acteoside.