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朴重錫,柳容秀 慶尙大學校 기초과학연구소 1986 基礎科學硏究所報 Vol.2 No.-
1982년 3월 7일 부터 12월 5일 까지 40주 동안 慶尙南道 晋陽郡 金谷面一帶의 나방相을 조사한 결과는 다음과 같다. 1. 조사된 나방類(Heterocera)는 총 19科 256屬 352種 5,655 개체가 채집 동정되었으며, 이 중 4科 15種은 韓國末記錄種이었다. 2. 월별, 계절별 출현개체수는 7월과 여름에 각각 가장 많이 채집 되었다. 3. 나방류의 출현양상은 년중 1회, 1개체만 출현한 종, 계절별로 봄, 여름, 가을에만 각기 출현한 종등 크게 6가지 유형으로 고찰되었다. 4. 優占種은 곧은띠비단명나방(Herculia glaucinalis Linne)이었으며, 優占科는 밤나방科(Noctuidae)였다. 5. 생물지리학적 분포계열은 舊北區系의 종이 전체의 73%로 가장 우세 하였다. 6. 시간별 출현양상은 21시~23시 사이에서 활발하였으며, 그 중 22시에서 가장 활발 하였다. 계절별로는 봄은 23시, 여름은 22시, 가을은 21시에서 가장 많이 채집 되었다. 7. 기온별 출현양상은 18℃~24℃ 사이에서 활발하였으며, 19℃와 24℃에서 각각 가장 많이 채집 되었다. 24℃까지는 기온이 높을수록 유의적(P<0.05)으로 출현 개체수가 증가되었다. 8. 습도별 출현양상은 70% 대에서 부터 다소 출현하기 시작하여 90% 대에서 가장 활발하였으며, 습도가 높아질수록 유의적(P<0.01)으로 출현이 증가 되었다. Seasonal changes of the moth fauna in relation to time, air temperature and relative humidity were investigated in Kuˇmgok-myon, Kyoˇngsangnam-do, Korea from(March 7, to December 5, 1982. This study was based on an examination of 5,655 individuals. 1. The collected and identified moths were 352 species, 256 genera, 19 families, and the dominant species and family were Herculia glaucinalis; Linne and Noctuidae, and the unrecorded species in Korea were 15. 2. Biogeographically the ratio between the Paleoarctic and the Oriental species race was 4 to 1, Kumgok-myoˇn belongs to the Paleoarctic. 3. Appearance pattern was classified to 6 types according to the collecting frequency, and the collecting numbers of individuals were most abundant in July and through summer. 4. The moths appeared most abundantly from 21 to 23 o'clock through the year, and at 23, 22 and 21 o'clock in spring, summer and autumn, respectively. 5. The collected numbers of individuals were most at 18℃∼24℃. 6. The collected numbers of individuals were none below 50% of the relative humidity, increased from 70%, and most at 98%.
김용대,곽동석,이형중,신재흔,배창훈,송시연 영남대학교 의과대학 2004 Yeungnam University Journal of Medicine Vol.21 No.1
Sinonasal Undifferentiated Carcinoma (SNUC) is a very rare, highly aggressive malignant tumor of the nasal cavity and paranasal sinuses. SNUC tends to present with advanced-stage disease, often with intracranial invasion. It requires an aggressive multimodality therapy that includes surgical resection. A cure rate of less than 20% is generally reported in the literature, with most patients dying within 1 year of onset of the disease. Three patients diagnosed as SNUC were treated at the Yeungnam University Medical Center between the years 2000 and 2003 were analyzed retrospectively. All patients presented with the disease very advanced. The three cases were given chemotherapy or chemotherapy with radiotherapy. Two patients died of the disease, surviving only 6 and 11 months following treatment, respectively. We did a follow-up on just the one remaining case with incomplete controlled disease for 27 months. The overall prognosis of SNUC is very poor. We consider that more intensive multimodality therapies are recommended for all patients with SNUC.
트레드밀 걷기 운동 시 무게부하의 차이가 호흡순환기능 및 대사기능에 미치는 영향
김용규,이채산,김자영,박미숙,김광중,이광호 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1
The purpose of this study was to compare on cadiopulmonary and metabolism function of 10㎏ weight loading group(10 females) and W university students with non weight loading group(10 females. Each group did treadmill walking exercise for twenty minutes by the modified balke protocol. Heart rate(HR), systolic(SBP), MVO₂, and VO₂max were analyzed using 2×2(groups×during) repeated measures analysis of variance (MANOVA). And peak blood velocity(PBV) and MBV were analyzed by using 2×2(groups×during) repeated measures analysis of variance (MANOVA). Lactate and glucose were amalyed by separate 2×2 (groupxduring) analysis of variance(ANOVA). Results of this study suggest that: The change of HR, SBP and MVO₂ in experience and control group showed the significant(p<.05) increase during walking exercise. Variables between experience and control group showed not significant level. But VO₂ in each group showed the significant(p<.001) increase during walking exercise. Differenc among each group showed significant(p<.001) level. Lactate and glucose level in each group showed significant(p<.001, p<.05) increase during walking exercise. Differences among each group showed not significant level. PBV and MBV in each group significant(p<.001) increase during walking exercise. Difference among each group showed significant(p<.05) level. According to these results, weight loading walking exercise considering safety promotes to cardiovascular function and it is expected to be an effective exercise methods able to improve the physical inefficiency of long time walking type.
1-(N,N-dimethylamino)pyrene-6-sulfonyl chloride를 형광유도체화체로 이용한 Norepinephrine의 HPLC 분석에 관한 연구
이윤중,김용희,이혜숙,박광신 성균관대학교 약학연구소 1991 成均藥硏論文集 Vol.3 No.1
Abstract-A rapid and high sensitive HPLC method for the determination of norepinehrine is described. 1-(N,N-dimethylamino)pyrene-6-sulfonyl chloride (DAPS-Cl) was used as a pre-column fluorescent derivtizing reagent for HPLC determination of norepinephrine. The optimal conditions for the derivatization of norepinephrine with DAPS-Cl such as reaction temperature, reaction time, and the amount of DAPS-Cl were described. The structure of derivative was confirmed from ^1H-NMR spectra. The DAPS-NE derivative was separated on a reverse phase column(ODS-1) using the mixture of acetonitrile and 0.05 M phosphate buffer (pH 4.5) as the mobile phase and monitored by fluorescence detector. Linearity of calibration curve was obtained and the ddetection limits in a 10㎕ injection volume was 200 fmol.
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.