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이석봉,Lee, Seok-Bong 벤처기업협회 2004 벤처다이제스트 Vol.51 No.-
“이겼다는 소리를 들어보지 못한 우리의 고막은 깊은 밤 전승의 방울소리에 터질 듯 찢어질 듯. 침울한 어둠 속에 짓눌렸던 고토(故土)의 하늘도 올림픽 거화(炬火)를 켜든 것처럼 화다닥 밝으려 하는구나.…… 오오 나는 외치고 싶다! 마이크를 쥐고 전 세계의 인류를 향해서 외치고 싶다. 인제도 인제도 너희들은 우리를 약한 족속이라고 부를 터이냐…” -손기정 선생 묘비에 쓰인 심훈 선생의 글 중에서-
고속액체크로마토그래피에 의한 벤조일 클로라이드를 유도체화제로 한 혈청 중의 폴리아민의 분리 정량
이석봉(Seok Bong Lee),고용석(Yong Seok Ko),김형민(Hyung Min Kim),문영회(Young Hoe Moon),진원택(Weon Taek Jin),신태용(Tae Yong Shin) 대한약학회 1997 약학회지 Vol.41 No.4
A rapid and sensitive high performance liquid chromatographic method with UV detection for the analysis of polyamines(putrescine, spermidine, spermine) has been developed. The benzoyl chloride derivatives of putrescine, spermidine and spermine are separated on a mc-Bondapak C18 reverse-phase column with 50% methanol as the mobile phase. This method was applied to the analysis of polyamines in the serum of normal human and uterine cancer patients. The results show that the mean level of polyamines in cancer patients serum is much higher than that in normal human serum.
양진국 ( Yang Jin-kook ),박영덕 ( Park Young-duk ),김기남 ( Kim Ki-nam ),이석봉 ( Lee Seok-bong ),윤정노 ( Yun Jeong-no ) 한국건축시공학회 2022 한국건축시공학회 학술발표대회 논문집 Vol.22 No.1
Inter-floor noise in an apartment building is a serious problem that causes conflicts between tenants. Accordingly, there are various attempts to solve this problem, but it is not easy to find a clear solution. Therefore, in this study, a soundproofing material between floors was developed that can improve the sagging that occurs after construction. And as a result of testing the developed interlayer soundproofing material, both light weight and weight were grade 1. And it was analyzed that maintenance performance could be improved with integrated structural characteristics.
암환자의 혈청 중 Putrescine, Spermidine 및 Spermine의 분리 정량
신태용,이석봉,김대근,채병숙 우석대학교 의약품개발연구소 1997 藥學硏究誌 Vol.2 No.-
A high performance liquid chromatographic method developed for the determination of polyamines(putrescine, spermidine and spermine) in the serum of normal human and cancer patients. The benzoyi chloride derivatives of polyamines are separated on a uBondapak C_18 reverse-phase column with methanol/water(50v/50v) as the mobile phase. The results show that the mean level of polyamines in concer patients serum is much higher than that in normal human serum.
신태용,김상현,이석봉,엄동옥,임종필,이은희,김형민 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-
The current study evaluates the capacity of Caryophylli Flos water extract(CFWE) to regulate immediate allergic reaction by control of histamine release. CFWE was found to exhibit a ingibitory activity on the compound 48/80-induced anaphylaxis. CFWE inhibited the serum histamine release induced in anaphylaxis by compound 48/80. CFWE was also showed a dose-depent activity on the conpound 40/80-induced histamine release from the highly purified population of Alcian Blue-positive peritoneal mast cells. This result suggest that CFWE may be useful for the prevention and treatment of allergy related disease.