Miss Kim 라일락(Syringa velutina ‘Miss Kim’)의 揷木時 發根에 미치는 NAA, IBA 및 IAA의 影響

李宗錫(Lee Jong Suk),金志娟(Kim Jee Yeon),李宅周(Lee Teak Joo) 한국원예학회 1999 Horticulture, Environment, and Biotechnology Vol.40 No.3

연구논문 : 제주지역 미세먼지의 장기변동 및 농도변화에 관한 국지기상 분석

박연희 ( Yeon Hee Park ),송상근 ( Sang Keun Song ),이수정 ( Soo Jeong Lee ),김석우 ( Suk Woo Kim ),한승범 ( Seung Bum Han ) 한국환경과학회 2016 한국환경과학회지 Vol.25 No.1

Long-term variations of PM_{10} and the characteristics of local meteorology related to its concentration changes were analyzed at 4 air quality sites (Ido-dong, Yeon-dong, Donghong-dong, and Gosan) in Jeju during two different periods, such as PI (2001-2006) and PII (2007-2013), over a 13-year period. Overall, the long-term trend of PM_{10} was very slightly downward during the whole study period, while the high PM_{10} concentrations in PII were observed more frequently than those in PI. The concentration variations of PM_{10} during the study period was clarified in correlation between PM_{10} and meteorological variables, e.g. the low (high) PM_{10} concentration with large (small) precipitation or high (low) radiation and in part high PM_{10} concentrations (especially, Donghong-dong and Gosan) with strong wind speed and the westerly/northwesterly winds. This was likely to be caused by the transport effect (from the polluted regions of China) rather than the contribution of local emission sources. The PM_{10} concentrations in “Asian dust” and “Haze” weather types were higher, whereas those in “Precipitation”, “Fog”, and “Thunder and Lighting” weather types were lower. The contribution of long-range transport to the observed PM_{10} levels in the urban center (Ido-dong, Yeon-dong, and Donghong-dong), if estimated by comparison to the data of the background site (Gosan), was found to explain about 80% (on average) of its input.

Plenary Session 2 : PS-2-1 ; Outcomes of hepatitis B virus recurrence after liver transplantation: a multicenter analysis in Korea

( Hee Yeon Kim ),( Jong Young Choi ),( Dong Goo Kim ),( Myoung Soo Kim ),( Soon Il Kim ),( Shin Hwang ),( Sung Gyu Lee ),( Kwang Woong Lee ),( Kyung Suk Suh ),( Young Seok Han ),( Dong Lak Choi ),( Se 대한간학회 2012 춘·추계 학술대회 (KASL) Vol.2012 No.-

Background: The outcome of hepatitis B virus (HBV) infection after liver transplantation (LT) was improved by hepatitis B immunoglobulin (HBIG) and nucles(t)ide analogue (NUA). However, HBV recurrence after LT is critical because the recurrence is occasionally accompanied by a progressive destruction of graft and poor survival. The aims of this study were to investigate the significance HBV recurrence and identity factors associated with HBV recurrence. Methods: From October 1999 to February 2011, a total of 2684 consecutive LT recipients who underwent HBV-associated LT were retrospectively enrolled from 7 transplantation centers in Korea. Results: Prophylaxis regimens were HBIG monotherapy (67.7%) or a combination of HBIG with NUA (22.3%). The recurrence rate of HBV was 6.1% (164 recipients) during mean follow-up duration of 10.9 years. The median time from transplantation to recurrence was 2.1 years (0.1-7.9 years). Of the 1,071 patients with hepatocellular carcinoma (HCC) prior to LT, 155 patients (14.5%) had HCC recurrence after transplantation, and 48 patients (31.0%) had HBV recurrence. Of the 48 patients with recurrence of both HBV and HCC, 25 patients (52.1%) experienced HBV recurrence after HCC recurrence. In the multivariate analysis, pretransplant HCC, pretransplant HBV DNA above 5.5 log copies/mL was independent clinical factors influencing HBV recurrence after LT. The mortality rate among the recipients with HBV recurrence was 34.1% (56 recipients). Mean overall survival was 6.4 years in the HBV-recurrence group and 9.9 years in the HBV-nonrecurrence group (p<0.001). HBV recurrence was not an independent prognostic factor for overall survival. HCC recurrence was the most important factor for overall survival. Conclusions: The overall outcome of LT in HBV-related liver disease was excellent with the current prophylaxis regimen Choon Hyuck David Kwon,8 Suk-Koo Lee8 Pretransplant HBV DNA and HCC were important factors for HBV recurrence. HBV recurrence after LT did not significantly influence on the overall survival without combining of HCC recurrence.

기관지 결핵의 치료 중 발생한 다발성 기관지-늑막루 1예

김인숙,용석중,진춘조,신표진,정낙영,강소은,박학천,김정주,리원연,신계철 연세대학교 원주의과대학 2000 원주의대논문집 Vol.13 No.1

2009년 인플루엔자 대유행 중 인플루엔자 진료소 방문자의 연령 분포 변화

김백남,곽이경,문치숙,김연숙,김의석,배인규,염준섭,이창섭,허지안 대한감염학회 2010 감염과 화학요법 Vol.42 No.2

The pandemic influenza (H1N1 2009) virus, after being introduced in Korea in April, 2009, spread rapidly nationwide in mid-2009. This study was conducted to characterize trend in age distribution of visitors to Flu-clinics during the pandemic. Demographic, clinical and laboratory data of visitors to flu clinic from Week 36 to 52 (August 30 to December 26) of 2009 were retrieved and collected from electronic databases at 9 hospitals. Visitors 0-6, 7-12, 13-18, 19-29, 30-64, and 65 years or more of age were classified into group I to VI, respectively. A total of 107,467 visitors were seen at Flu-clinics for a 17-week study period. Of those, 32,485 were laboratory-confirmed. Antivirals were prescribed for 62,533 visitors. Numbers of visits, prescriptions of antivirals, and laboratory-confirmed cases of the pandemic influenza (H1N1 2009) peaked at Week 44. A large number of visits by group II and III were followed by those of group I and V, especially around the peak. Numbers of visits by group VI were lowest in all hospitals. In some hospitals, higher number of visits lasted longer in children than in adults while vice versa in other hospitals depending on the location. In summary, the pandemic influenza (H1N1 2009) was presumed to peak in late October and involved majorly children and students in Korea. Unique age distribution of visitors to flu clinic was observed in some hospitals.

Cariostat를 이용한 아동의 우식활성에 관한 임상적 연구

김재곤,이영수,양정숙,양연미,백병주 大韓小兒齒科學會 1998 大韓小兒齒科學會誌 Vol.25 No.3

The purpose of the study was to determine the ability of the caries activity test, 'Car-iostat'to identify preschool children with dental caries, The subjects of this study were 76 children of 3 to 5 years of age. Oral examination was carried out to out to assess the caries experience using a mirror and explorer. In all subjects buccal plaque samples were obtained, incubated. and scored as the manufacturer's instructions for the cariostat test. statistical analyses were used with the Crosstabulation. The test group exhibited mean dft index 5.21, while 27.63% of subjects were caries free and had no restorations. The sensitivity of the Cariostat test was found to be 98.8% while the specifioity was found to be 19.05% The results showed that caries activity measured by visual reading was highly significant to the Cariostat score and dft index(P<0.001). the Cariostat method has indicated the future possible occurrence of caries. The use of this method is meant to require in the caries prevention program.

과일을 이용한 드레싱의 품질특성

김미향,이연정,김동석,김덕한 한국조리과학회 2003 한국식품조리과학회지 Vol.19 No.2

본 연구는 기존의 마요네즈보다 칼로리와 염분의 함량이 낮으면서 색과 영양적 가치가 우수한 드레싱 개발의 일환으로 키위, 오렌지, 딸기, 사과 등의 과일을 이용한 드레싱을 제조하여 그 품질특성(수분 및 회분 함량, 색도, 무기성분, 관능검사 등)을 분석비교 검토하였고 선행연구로 인식도 조사를 행하였다. 그 결과는 다음과 같다. 1. 과일드레싱에 대한 인식 정도는 5점 만점에 평균 3.39점으로 약간 높게 나타났으며 '편리한 음식이다'가 3.90점으로 가장 높은 인식점수를 보였다. 2. 수분함량은 49.3~59.4%의 범위로 사과드레싱이 59.4%로 가장 많은 함량을 나타내었고 그 다음으로 키위드레싱(57.2%)>딸기드레싱(55.9%)>오렌지드레싱(49.3%)의 순이었다. 조회분함량은 0.8~1.4%이었으며 오렌지드레싱이 1.4%로 가장 높은 함량을 나타내었고 그 다음이 딸기드레싱>키위드레싱 >사과드레싱 의 순이었다. 3. 색도면에서는 명도 L값은 사과드레싱이 가장 높았고 녹색도 a(-)값은 키위드레싱, 적색도 a값(+)은 딸기드레싱, 황색도 b값은 오렌지드레싱이 가장 높았다. 이들 다양한 색은 식욕촉진에 효과를 주는 것으로 나타나 그 가치가 인정된다고 여겨진다. 4. 무기성분 분석 결과, Ca의 함량은 6.7~20.4mg,Mg은 6.5~20.5mg, K은 67.2~182.6mg의 범위였고 오렌지드레싱의 Ca, Mg, K의 함량이 가장 높았다. Na의 함량은 168.8~551.7mg의 범위로 식품성분표(1999년)에서 제시한 마요네즈의 Na의 함량(551mg)보다는 대체로 낮은 편이었고 특히 키위드레싱(168.82mg)은 약 30%에 불과하여 성인병예방 차원에서 볼 때 바람직한 결과로 보인다. Ca : P 함량의 비율은 대략 1.17 : 1 수준으로 과일드레싱 자체만으로도 칼슘 흡수에 매우 이상적인 비율을 갖춘 식품이었다. 5. 관능검사는 키위드레싱이 맛과 전반적인 기호도(p<0.05)에 있어 가장 좋은 평가(3.50점)를 나타냈으며 색, 냄새, 질감, 상큼한 맛은 과일의 증류에 따라 유의적인 차이가 나타나지 않았다. 이상의 결과로 볼 때 과일드레싱은 색이 아름다우면서 칼로리가 낮고 저염식으로서 그 영양적 가치가 우수하여 상품으로의 개발 필요성이 요구되며 특히 키위를 이용한 드레싱의 이용이 가장 좋을 것으로 사료된다. This study was carried out to develop a better fruit-dressing than previous mayonnaise in terms of calories, salt content and color, using kiwis, oranges, strawberries, and apples. This study was aimed to identify the perception, physico-chemical and sensory characteristics of the 4-kinds of fruits dressing. The results were as follows: The perception of the fruit dressings received the highest score (3.90) for 'It's convenience foods'. The misture in the dressings ranged from 49.3 to 59.3%, and was highest in apple dressing, followed by the kiwi, strawberry, and orange dressings, in that order. The crude ash for the dressings ranged from 0.8 to 1.4%, and was highest in the orange dressing. the L value was highest in the apple dressing, the a(-) value in the kiwi dressing, the a(+) value in the strawberry dressing and the b value in the orange dressing. The Ca/ P ratio was about 1.17 : 1. The results of mineral contents analyses were also examined. The calcium, magnesium and potassium levels were highest in the orange dressing. The mineral contents of fruit dressings were 6.7 to 20.4㎎/100g for calcium, 6.5 to 20.5㎎/100g for magnesium and 67.2 to 182.6㎎/100g for potassium. The sodium content of the fruit dressings were lower than in the previous mayonnaise, especially for the kiwi-dressing, which was 30% that in the mayonnaise. As a result of the sensory evaluations of the 4-kinds of fruits dressing, the kiwi dressing received the highest scores (3.50) of all the fruit-dressings in relation to the taste and palatability. Fruit are good for producing dressings that are low in calories and salt, with kiwi dressing proving to be the best of those fruits tested.

A rare case of extensive papillary muscle calcification in senile cardiac calcification syndrome

김은진;송봉근;강민호;손형래;홍수민;박동원;허승혜;김계연;최석구 인제대학교 2011 仁濟醫學 Vol.32 No.-

광범위 유두근 석회화는 흔하지 앉으며, 원인과 임상적 중요성에 관한 문헌만 드물게 찾아볼 수 있다. 반면에 작은 석회 침착은 노인에서 흔하며 심장 첨부에 주로 나타난다. 유두근 석회화는 관상동맥질환, 확장성 심근병증, 승모관 질환, 고칼슘혈증, 그리고 말기신부전에서 인산칼슘의 중가와 연관성이 있다. 저자는 심장초옴파와 MDCT를 통해 진단된 전외측 유두근의 광범위 석회화의 드문 사례가 있어 보고한다.

사망 진단서(시체 검안서) 작성의 문제점

김규석,임용수,이중의,서길준,윤여규,어은경,염석란,정연권,이윤성 대한응급의학회 2000 대한응급의학회지 Vol.11 No.4

Background: This study was conducted to analyze the current problems in completing death certificates and to identify the correct method for completing death certificates Methods: We reviewed 262 death certificates in three hospitals from March 1 to April 30, 2000, and 119 death certificates in one hospital from March 1 to 31, 2000. We identified major and minor errors and analyzed and compared them retrospectively. Results: A total of 381 death certificates were reviewed: 59 in Seoul National University Hospital,101 in Ewha Woman's University Hospital, and 102 in Gachon Medical College Hospital, which has no education program for completing death certificates in postgraduate training, and 119 in Samsung Medical Center which has an education program for completing death certificates. 358 certificates(94.0%) had at least one error. There were only 23 death certificates(6.0%) without an error. In 182 cases(47.8%), there was one major error. In 321 death certificates(84.3%), there were more than two errors. A comparison of Samsung Medical Center with the other hospitals showed that the number of total errors was statistically different(p=0.001). Conclusion: There were few death certificates without an error in this study. In a hospital which has postgraduate training in completing death certificates, there are fewer errors than in other hospitals which have no training course. Emergency physicians actually certify many deaths, so they must know the correct method of completing death certificates for statistics on morbidity and mortality.

一部 美容業 從事者들의 織責別 腰痛 有病率과 關聯要因

김춘일,박종,류소연,김석산,김기순,하상호,변주남 조선대학교 부설 의학연구소 1999 The Medical Journal of Chosun University Vol.24 No.1

To find the prevalence and related factors of low back pain experienced by some beauticians. a survey was made toward 252 beauticians in Kwangju City from March 1st to April 1st, 1998. The results were as follows; 1. The prevalence rate of low back pain among the respondents for the last week was 59.5%. 2. The aid group and staff group with low back Pain had significantly longer duration of work than those without low back pain. Managers who had bad posture with twisted or too much extended back showed a significantly higher prevalence of low back pain than those with good posture during work(P<05). 3. Aid group with low back pain showed significantly higher points at total stress score, depression score, general health score and vitality score than those without low back Pain. The staff group with low back pain showed significantly higher points for total stress score, sleep disorder and anxiety score, depression score, general well-being and vitality score than those without low back pain. Managers with low back Pain showed significantly higher points of stress at social performance and self confidence (P<05) than those without low back pain. The above results suggest that low back pain is related to different jobs and work environments for beauticians. So effective measures and further studies against risk factors must be made considering their jobs. To prevent or reduce low back pain, appropriate management of stress for beauticians is necessary.