광주지역 산업단지 도장·인쇄시설의 휘발성유기화합물 배출 특성 평가

김승호,서동주,김하람,박진환,이기원,배석진,송형명,Kim, Seung-Ho,Seo, Dong-Ju,Kim, Ha-Ram,Park, Jin-Hwan,Lee, Ki-Won,Bae, Seok-Jin,Song, Hyeong-Myeong 한국환경과학회 2020 한국환경과학회지 Vol.29 No.5

This study analyses the characteristics of volatile organic compounds (VOCs) emissions from the painting and printing facilities, as well as ambient VOCs at industrial complexes in Gwangju. The major components of VOCs emissions from painting facilities were toluene, acetone, 2-butanone, ethyl acetate, ethyl benzene, o-xylene and m,p-xylene. The printing facilities mostly emitted ethyl acetate, 2-butanone, acetone and toluene. Aromatics (49.9%) and oxygenated VOCs (43.6%) were dominant in painting facilities, while oxygenated VOCs (92.7%) were the largest group in printing facilities. The total hydrocarbon concentration (THC) in printing facilities was approximately six times higher than in the painting facilities. The painting and printing facilities use many solvents. Their THC concentrations differed considerably depending on the type of prevention facilities. To reduce THC, it is necessary to improve the prevention facilities and operating conditions. The dominant species of ambient VOCs in industrial complexes were investigated with toluene, ethyl acetate, 2-butanone, ethyl benzene, m,p-xylene, butyl acetate, o-xylene, hexane and acetone. Factor analysis of ambient VOCs showed that the main sources of the VOCs were organic solvents used in painting, coating, and printing, as well as automobile emissions.

월드컵과 문자의 '쇠잔'

김승호,Kim, Seung-Ho 대한출판문화협회 2006 출판저널 Vol.367 No.-

MOW의 산소-알칼리 첨가 과산화수소 표백

김승호,이형,백기현,Kim, Seung-Ho,Lee, Hyung,Baek, Ki-Hyun 한국펄프종이공학회 2002 펄프.종이기술 Vol.34 No.3

To produce the raw material used for printing and writing paper or high quality tissue, MOWs that were consisted of white ledger, colored ledger and old newspaper were bleached with EoP and EoPY(FAS) method, the EoP bleaching process gave the improvement in brightness and a high color removal efficiency. Especially, MOW B(initial brightness: 59.1% ISO) that contained much old newspaper showed the higher bleaching efficiency than those of MOW A(initial brightness: 68.3%). After EoPY(FAS) bleaching, MOW's brightness was increased from 68.3% ISO to 84.3∼84.0% ISO, and from 59.1% ISO to 78.7∼79.2% ISO, respectively. Also the tensile and burst index of bleached pulps decreased by 10∼30%. The tear index slightly decreased or halted at the same range as unbleached pulps.

임진강 그 비밀

김승호,Kim, Seung-Ho 한국하천협회 2006 하천과 문화 Vol.2 No.1

제주도에(濟州道) 있어서 Toxoplasma 항체분포(抗體分布)에 관(關)한 연구(硏究) 1. 돼지, 고양이 및 식육취급자(食肉取扱者)에 있어서의 Toxoplasma 항체분포(抗體分布)에 대하여

김승호,김영주,Kim, Seung-ho,Kim, Young-ju 대한수의학회 1989 大韓獸醫學會誌 Vol.29 No.3

Effect of raising types and environmental conditions on the infection of Toxoplasma in the swine, the cat and the man were studied in Cheju Island from Sept. 1987 to Aug. 1988. Blood samples were taken from 214 conventionally raised swine in 6 villages and 506 swine raised in swine specialized farms, 122 cats raised under free moving or restraned conditions in 8 locations, 113 butchers, and 210 villagers. Toxoplasma antibody values of the blood sera were determined using the enzymelinked immunosorbent assay (ELISA). The eating type of viscera was also investigated by using questionaires 1. When ELISA method was used, the percentage of Toxoplasma infected swine among the conventionally raised and of those raised in swine specialized farms were 60.7% and 21. 390, respectively. The respective mean of antibody values (${\pm}SD$) were 0.589 (${\pm}0.310$) and 0.385 (${\pm}0.237$) and differed very significantly (p<0.01). A significant difference was also found in antibody values among 6 villages (p<0.05). 2. The mean infection percentage of toxoplasma in the cat was 38.2%. the infection percentage for cats raised under free-moving and re~;trained condition were 37.0% and 38.2% respectively. The respective antibody values(${\pm}SD$) for toxoplasma were 0.600(${\pm}0.614$) and 0.637 (0.645), and did not difference significantly. 3. The infection percentage of toxoplasma in villagers and butchers were 26.2 and 38.3% respectively. The respective antibody values (SD) for toxoplasma were 0.429(${\pm}0.195$) and 0.341 (${\pm}0.236$), and differed very significantly (p<0.01). There were also highly significant differences Pyo-sun and other village (p<0.01). 4. Analysis of the questionaires showed that 26.0% of 392 villages eated liver and some villagers eated other viscera.

교역 이해와 목회자의 윤리의식

김승호(Sung Ho Kim) 영남신학대학교 2008 신학과 목회 Vol.29 No.-

This study intends to show how understanding of ministry influences on the Pastor's ethical consciousness. To achieve this goal, first, I contrast two views such as understanding of ministry as a calling and one as a profession, and then, I try to explore historical backgrounds of each understanding. Also, I deal with criteria of profession to decide whether or not the pastor's ministry can be argued as a profession. Second, I explore ethical implications of each understanding of ministry. Here I show that different understanding can result in different ethical implications in relation to Korean pastor's ethical problems. It can not be argued that one understanding of ministry is superior to the other. Each understanding has its own characteristics, although Korean church is mainly biased on understanding ministry as a calling. Third, the comparison study between understanding of ministry as a calling and one as a profession, I choose two leading Korean pastors such as Jae-Chul Lee and Dong-ho Kim. And I explore each one's understanding of ministry and its ethical implications. Whereas the former is biased on the understanding of ministry as a calling, the latter is biased on profession. Also, while the former emphasizes the pastor's personal ethics as the one who is standing in front of God, the latter argues relational ethics between pastor and elders based on each one's clear role. On this basis, I argue integrative understanding of ministry and pastoral- ethical implications in the conclusion chapter.

된장으로부터 혈전용해능을 가진 Bacillus sp.의 분리 및 동정

김승호,최낙식,이우일,이종우,김동호,Kim, Seung-Ho,Choi, Nack-Shick,Lee, Woo-Yiel,Lee, Jong-Woo,Kim, Dong-Ho 한국미생물학회 1998 미생물학회지 Vol.34 No.3

우리 나라의 전통 대두발효식품인 된장으로부터 혈전용해능을 가진 미생물을 분리하였다. 그 중 5종류의 균주를 Bergey's manual of systematic bacteriology에 의거하여 동정한 결과 Bacillus sp. 균주로 밝혀졌다. 분리된 Bacillus 속 미생물을 효소 유도배지에서 배양한 결과 B. amyloliquefaciens는 2.46 plasmin unit/ml, B pantothenticus는 3.82 plasmin unit/ml 의 혈전용해능을 가지고 있었고, B. subtilis는 4.94 plasmin unti/ml의 높은 혈전용해효소 생산능을 보여주었다. 분리 균주에 의하여 생산된 세포외 단백질을 SDS-PAGE와 reverse fibrin zymogram 활성측정법에 의해 확인한 결과 각 균주별로 서로 다른 혈전용해효소가 생산되었음을 확인하였다. Various bacterial strains that secret extracellular fibrinolytic enzyme were screened from Doen-Jang, a traditional soybean fermented food in Korea. Five microbes of them were identified to be Bacillus sp. strains according to Bergey's manual of systematic bacteriology. The culture filtrates of B. amyloliquefaciens (2.46 plasmin unit/ml) and B. pantothenticus (3.82 plasmin unit/ml) showed a level of fibrinolytic activity that was about three times higher than that of plasmin 1.0 unit and Bacillus subtilis showed the highest fibrinolytic activity (4.94 plasmin unit/ml). All of the extracellular proteases showing the fibrinolytic activity are confirmed by SDS-PAGE followed by reverse fibrin zymogram activity assay and we proposed that some of the fibrinolytic enzymes from this work are novel enzymes.

이런 책, 출판 어떨까?

김승호,Kim, Seung-Ho 대한출판문화협회 2005 출판저널 Vol.357 No.-

아동기 학대 경험이 인지적 정서조절 능력 및 관련 뇌영역 기능에 미치는 영향

김승호,이상원,장용민,이승재,Kim, Seungho,Lee, Sang Won,Chang, Yongmin,Lee, Seung Jae 대한생물정신의학회 2022 생물정신의학 Vol.29 No.1

Objectives Maltreatment experiences can alter brain function related to emotion regulation, such as cognitive reappraisal. While dysregulation of emotion is an important risk factor to mental health problems in maltreated people, studies reported alterations in brain networks related to cognitive reappraisal are still lacking. Methods Twenty-seven healthy subjects were recruited in this study. The maltreatment experiences and positive reappraisal abilities were measured using the Childhood Trauma Questionnaire-Short Form and the Cognitive Emotion Regulation Questionnaire, respectively. Twelve subjects reported one or more moderate maltreatment experiences. Subjects were re-exposed to pictures after the cognitive reappraisal task using the International Affective Picture System during fMRI scan. Results The maltreatment group reported more negative feelings on negative pictures which tried cognitive reappraisal than the no-maltreatment group (p < 0.05). Activities in the right superior marginal gyrus and right middle temporal gyrus were higher in the maltreatment group (uncorrected p < 0.001, cluster size > 20). Conclusions We found that paradoxical activities in semantic networks were shown in the victims of maltreatment. Further study might be needed to clarify these aberrant functions in semantic networks related to maltreatment experiences.

요셉 보이스의 조각이론 : <왕궁 Palazzo Regale>(1985)을 중심으로

김승호Kim, Seung-Ho 미술사학연구회 2005 美術史學報 Vol.- No.24