흡연에 의한 급성 호산구성 폐렴 2예

박종빈,김학렬,주현준,유태양,신성남,신정현,송정섭,황기은,김소영,양세훈,정은택 圓光大學校 醫科學硏究所 2008 圓光醫科學 Vol.23 No.2

최근 흡연을 시작한 젊은 성언에서 급성 호산구성 폐렴의 발생에 대한 증례가 보고되고 있다. 급성 호산구성 폐렴은 대개 발열을 동반하기 때문에 초기에는 감염성 폐렴으로 잘못 진단, 치료되는 경우가 많다. 아직 정확한 병태 생리 및 조직학적 소견은 밝혀져 있지 않지만 병력 청취 및 임상 양상, 방사선 소견의 관찰을 통해 급성 호산구성 폐렴을 의심하고, 진단을 위해 기관지 폐포 세척액 검사를 시행한다면 좀 더 쉽게 진단 내릴 수 있을 것이다. 본 저자들은 최근 처음 시작한 흡연에 의해 발생한 급성 호산구성 폐렴을 진단하고, 스테로이드를 투여하여 성공적으로 치료한 환자 2예를 경험하였기에 이를 문헌 고찰과 함께 보고하는 바이다. Acute eosinophilic pneumonia(AEP) is characterized by acute febrile respiratory illness associated with diffuse pulmonary infiltration and pulmonary eosinophilia. The specific etiology for acute eosinophilic pneumonia is elusive. By some investigators, cigarette smoking is suggested as a causative substance which can cause AEP. In recent, the authors experienced two cases of AEP following cigarette smoking. Both cases had characteristic features including age around 20 years, new onset smoking before occurance of AEP, diffuse infiltration on chest radiography, pulmonary eosinophilia based on bronchoalveolar lavage and acute improvement after steroid therapy. These clinical features are resemble with previous smoking induced AEP case reports. Base on these clinical features, cigarette smoking associated AEP could be diagnosed more easily.

영도구의 생식보건사업 성과분석 : 남자중학생을 대상으로 한 성교육 효과 분석을 중심으로 the Effects of Sex Education on Middle School Students

남은우,강혜숙,박성빈,최재임,민체류 고신대학교 영도발전연구소 2001 영도연구 Vol.3 No.-

The purpose of this study was to reduce the sexual problems of middle school students in Youngco-Gu, Busan. The survey was conducted by content analysis which was related with reproductive healty services such as budget, manpower, etc. This study was also conducted with sex education as the object and to measure the effects of sex education. Questionnaires from 203 students(7th-9th graders) in a male middle school were surveyed on Sept. 12-14, 2001. The statistical analysis used were t-test, paired t-test, one-way ANOVA and χ^2 test by using SPSS/PC+ WIN 8.0 program. The results of this study are summarized as follows: First, 66.2% of the students among the subjects had a religion, and of those 50% were buddhists, 34.4% christians, 9.5% catholic. Religion of sexual related matters showed no significant effect. Of these students 68.1% showed medium interest in sexual related matters, 18% little interest or none and 13.5% high interest. 8th graders seemed to show more interest in sexual related matters than other grades. 41.8% of Students seemed to get information on sexual matters from friends and 27.1% from the internet. 30.9% of the respondents talked about their boy/girl friends with their parents compared to 43.3% who chose to talk to their friends about their sexual related problems. Second, 56.7% logged into lascivious-sites on the internet. Of those who logged onto lascivious-sites 46.1% logged in once or twice a month, 31.9% once or twice a week, and 2.7% logged in daily, 69.2% Felt curiosity, 23.4% felt indecent and 7.5% felt like engaging in a sexual act after visiting one of these sites. Third, the effects of sex education on experimental groups of 7th graders showed a 2.1 point increase(p<0.1), 4 point increase for 8th graders(p<.001), and 9th graders increased by 3.3 points(p<.001). Therefore this showed that it was advantageous for students to have sex education. Fourth, the effects of sex education on the students attitude showed only a little more improvement than before in the controlled groups whereas the experimental groups showed a large increase in good attitude in a good direction. Therefore, the experimental groups showed better results in sexual attitude compared to the controlled groups(p<.01).

高果糖 誘導 고지혈증 흰쥐에 대한 薏苡仁의 효과

이영종,손영종,임덕빈,이은섭,박중수,김성기 대한본초학회 2005 大韓本草學會誌 Vol.20 No.1

Objective : In order to examine the effects of Coicis Semen on the hyperlipidemia, the extracts of Job's Tears were given to hyperlipidemic rats induced by fructose-rich chow. Method : The hyperlipidea was induced by fructose-rich chow during five weeks in rats. And the rats were administered with the extracts prepared from husk layer, bran layer, polished rice, unpolished rice or unhulled grain of Job's Tears each others during three weeks. And then, the effects of the extracts on body weight gain, total cholesterol, triglyceride and blood glucose were examined. Results and Conclusion : The extracts prepared from polished rice, unpolished rice or unhulled grain of Job's Tears had no effects on the body weight gains of the corpulent rats induced by a high fructose diet. Meanwhile, the extracts prepared from the unhulled grain (Coicis Semen), unpolished rice, and bran layer of Job's Tears decreased the levels of blood total cholesterol. and triglyceride, each others. And the effect of unhulled grain was more stronger than those of the others. The results suggested that unhulled grain had some materials useful for alleviating the hyperlipidemia, and the effective molecule is existed in the surface of unhulled grain.

무증상 당뇨환자의 T 반사 변화

안규환,조용진,김상화,사은희,임용빈,김대성,정대수,박규현 대한신경과학회 1999 대한신경과학회지 Vol.17 No.5

지리산국립공원 내 5개 습지구역의 식물상

안종빈 ( Jong Bin An ),박정근 ( Jeong Geun Park ),박삼봉 ( Sam Bong Park ),김봉규 ( Bong Gyu Kim ),박은희 ( Eun Hee Park ),추갑철 ( Gab Chul Choo ) 한국임학회 2014 산림과학 공동학술대회 논문집 Vol.2014 No.-

본 연구는 지리산국립공원 내에 위치한 5개 습지구역인 덕평봉, 세석, 왕등재, 외곡, 정령치의 식물상을 파악하여 습지구역의 보전 및 기초자료로 제공하고자 수행하였다. 현지조사는 2010년 3월부터 8월까지 실시하고, 2013년 6월부터 8월까지 보완조사를 실시하였다. 조사 결과 5개 습지구역에서 출현한 관속식물은 총 68과 175속 243종 5아종 29변종 277분류군이 조사되었다. 희귀식물은 CR등급(멸종위기종) 1종(방울난초), EN등급(위기종) 2종(분홍바늘꽃, 흰참꽃나무), VU등급(취약종) 3종(가문비 나무, 시호, 버들금불초), LC등급(약관심종) 9종(구상나무, 세잎종덩굴, 낙지다리 등), DD등급(자료부족종) 2종(물석송, 지리바꽃), 총 14과 17속 14종 3변종 17분류군이 조사되었다. 특산식물은 구상나무 등 8분류군이 나타났다. 식물구계학적 특정식물 Ⅴ등급은 2종, Ⅳ등급은 3종, Ⅲ등급은 6종, Ⅱ등급은 17종, Ⅰ등급은 15종이 각각 출현하여 총 25과 42속 42종 1변종 43분류군이 출현하였다. 귀화식물은 소리쟁이 1종이 정령치에서 출현하였다. This study was carried out to investigate flora distribution of 5 wet lands(Deokpyeong-bong, Seseok, Wangdeungjae, Oegok, Jeongnyeongchi) in Jirisan Korea National Park in order to establish efficient conservation and base line data of wet lands area. The field survey was conducted from March to August in 2010 and supplements investigate from June to August in 2013. The flora of 5 wet lands in Jirisan National Park were found to be; 277 taxa; 68 families, 175 genus, 243 species, 5 subspecies, 29 varieties. Rare plants were found to be; 14 taxa, 17 genus, 14 species, 3 varieties. Among them CR degree was found to be 1 species( Habenaria flagellifera), EN degree; 2 species( Epilobium angustifolium, Rhododendron tschonoskii), VU degree; 3 species( Picea jezoensis, Bupleurum falcatum, Inula salicina var. asiatica), LC degree; 9 species( Abies koreana, Clematis koreana, Penthorum chinense, Viola albida, Gentiana triflora var. japonica, Lilium distichum, Tricyrtis macropoda, Iris ensata var. spontanea, Acorus calamus), DD degree; 2 species( Lycopodium cernuum, Aconitum chiisanense). In all surveyed areas, a total of 8 species( Abies koreana, Filipendula formosa, Carex okamotoi etc.) were found to be endemic to Korea. Distribution of floristic special plants in the surveyed areas were found to be divided into five classes (class Ⅰ∼Ⅴ). The floristic special plants found in surveyed areas were 2 taxa of grade Ⅴ, 3 taxa of grade Ⅳ, 6 taxa of grade Ⅲ, 17 taxa of grade Ⅱ, 15 taxa of gradeⅠ. One species of naturalized plants ( Rumex crispus) was found in Jeongnyeongchi.

Sensitivity analysis of satellite-retrieved SST using IR data from COMS/MI

Park, Eun-Bin,Han, Kyung-Soo,Ryu, Jae-Hyun,Lee, Chang-Suk The Korean Society of Remote Sensing 2013 大韓遠隔探査學會誌 Vol.29 No.6

Sea Surface Temperature (SST) is the temperature close to the ocean's surface and affects the Earth's atmosphere as an important parameter for the climate circulation and change. The SST from satellite still has biases from the error in specifying retrieval coefficients from either forward modeling or instrumental biases. So in this paper, we performed sensitivity analysis using input parameter of the SST to notice that the SST is most affected among the input parameter. We used Infrared (IR) data from the Communication, Ocean, and Meteorological Satellite (COMS)/Meteorological Imager (MI) from April 2011 to March 2012. We also used the Global Space-based Inter-Calibration System (GSICS) correction to quality of the IR data from COMS. SST was calculated by substituting the input parameters; IR data with or without the GSICS correction. The results of this sensitivity analysis, the SST was sensitive from -0.0403 to 0.2743 K when the IR data were changed by the GSICS corrections.

Accuracy of several implant bite registration techniques: an in-vitro pilot study

Park, Do-Hyun,Park, Ji-Man,Choi, Jae-Won,Kang, Eun-Sook,Bae, Eun-Bin,Jeon, Young-Chan,Jeong, Chang-Mo,Yun, Mi-Jung,Huh, Jung-Bo The Korean Academy of Prosthodonitics 2017 The Journal of Advanced Prosthodontics Vol.9 No.5

PURPOSE. This study evaluated the accuracies of different bite registration techniques for implant-fixed prostheses using three dimensional file analysis. MATERIALS AND METHODS. Implant fixtures were placed on the mandibular right second premolar, and the first and second molar in a polyurethane model. Aluwax (A), Pattern Resin (P), and Blu-Mousse (B) were used as the bite registration materials on the healing abutments (H) or temporary abutments (T). The groups were classified into HA, HP, HB, TA, TP, and TB according to each combination. The group using the bite impression coping was the BC group; impression taking and bite registration were performed simultaneously. After impression and bite taking, the scan bodies were connected to the lab analogs of the casts. These casts were scanned using a model scanner. The distances between two reference points in three-dimensional files were measured in each group. One-way ANOVA and Duncan's test were used at the 5% significance level. RESULTS. The smallest distance discrepancy was observed in the TB group using the temporary abutments. The Blu-Mousse and HP groups showed the largest distance discrepancy. The TB and BC groups showed a lower distance discrepancy than the HP group (P=.001), and there was no significant difference between the groups using the temporary abutments and healing abutments (P>.05). CONCLUSION. Although this study has limitations as an in-vitro investigation, the groups using the temporary abutments to hold the Blu-Mousse record and bite impression coping showed greater accuracy than the group using the healing abutments to hold the pattern resin record.

Effects of GSICS correction on estimation of sea surface temperature using COMS data

Park, Eun-Bin,Han, Kyung-Soo,Yeom, Jong-Min,Lee, Chang-Suk,Ryu, Jae-Hyun,Kim, Hyunji,Kim, Do-Hyeong Informa UK (TaylorFrancis) 2015 International journal of remote sensing Vol.36 No.4

<i>Aruncus dioicus</i> var. <i>kamtschaticus</i> extract suppresses mitochondrial apoptosis induced‐neurodegeneration in trimethyltin‐injected ICR mice

Park, Su Bin,Kang, Jin Yong,Kim, Jong Min,Park, Seon Kyeong,Park, Sang Hyun,Kang, Jeong Eun,Lee, Chang Jun,Kwon, Bong Seok,Yoo, Seul Ki,Lee, Uk,Kim, Dae‐,Ok,Heo, Ho Jin Wiley (Blackwell Publishing) 2018 Journal of Food Biochemistry Vol.42 No.6

Sensitivity analysis of satellite-retrieved SST using IR data from COMS/MI

( Eun Bin Park ),( Kyung Soo Han ),( Jae Hyun Ryu ),( Chang Suk Lee ) 대한원격탐사학회 2013 大韓遠隔探査學會誌 Vol.29 No.6

Sea Surface Temperature (SST) is the temperature close to the ocean`s surface and affects the Earth`s atmosphere as an important parameter for the climate circulation and change. The SST from satellite still has biases from the error in specifying retrieval coefficients from either forward modeling or instrumental biases. So in this paper, we performed sensitivity analysis using input parameter of the SST to notice that the SST is most affected among the input parameter. We used Infrared (IR) data from the Communication, Ocean, and Meteorological Satellite (COMS)/Meteorological Imager (MI) from April 2011 to March 2012. We also used the Global Space-based Inter-Calibration System (GSICS) correction to quality of the IR data from COMS. SST was calculated by substituting the input parameters; IR data with or without the GSICS correction. The results of this sensitivity analysis, the SST was sensitive from -0.0403 to 0.2743 K when the IR data were changed by the GSICS corrections.