서포기 외가와 친가의 배경과 교육의 영향을 찾아서 -서포 양가의 배경과 윤씨 교육의 영향을 중심으로-

윤경수 ( Kyung Soo Yoon ) 한국청소년효문화학회 2015 韓國의 靑少年文化 Vol.26 No.-

Scopo(西浦) are built to Guwurunong(九雲夢) with filial to the mother up. Another Scopo was discovered works of Yoon(尹氏) built the Hacngjang(行狀) the aces of the mother. Sukjong(肅宗) is built and the Sassinamjeonggi(謝氏南征記) regrets that the relationship between Huibin(禧嬪) Two novels can``ve figured out that the splcndor of Yoon seen as the expression of piety. r ilial of Scopo has been referred to as the utmost filial piety arc the maternal and later, under the influence of the parents`` house. However, piety of Scopo is committed to Guwunmong and the Sassinamjeonggi under the influence of filial mother Yoon. Therefore, the fi lial piety of Scopo believing that wc preside way ID become a writer planted on literature, the womb and the regression of the three Confucian and Buddhist rituals and the collective unconscious, with Gojoseon(古朝鮮), Dangun(檀君), Hwanin(桓因), Hwanung(桓雄)``s bujajahyo(父慈子孝)and UngnYco(熊女), Dangun``s mojajahyo(母慈子孝) is contained in these two novels have the new meaning.

Microstructure‑Strengthening Interrelationship of an Ultrasonically Treated Hypereutectic Al–Si (A390) Alloy

Soo‑Bae Kim,Young‑Hee Cho,Jae‑Gil Jung,Woon‑Ha Yoon,Young‑Kook Lee,Jung‑Moo Lee 대한금속·재료학회 2018 METALS AND MATERIALS International Vol.24 No.6

Ultrasonic melt treatment (UST) was applied to an A390 hypereutectic Al–Si alloy in a temperature range of 750–800 °Cand its influence on the solidification structure and the consequent increase in strength was investigated. UST at such a hightemperature, which is about 100 °C above the liquidus temperature, had little effect on the grain refinement but enhanced thehomogeneity of the microstructure with the uniform distribution of constituent phases (e.g. primary Si, α-Al and intermetallics)significantly refined. With the microstructural homogeneity, quantitative analysis confirmed that UST was found tosuppress the formation of Cu-bearing phases, i.e., Q-Al5Cu2Mg8Si6, Al2Cuphases that form in the final stage of solidificationwhile notably increasing the average Cu contents in the matrix from 1.29 to 2.06 wt%. A tensile test exhibits an increasein the yield strength of the as-cast alloy from 185 to 208 MPa, which is mainly associated with the solute increment withinthe matrix. The important role of UST in the microstructure evolution during solidification is discussed and the mechanismcovering the microstructure-strengthening interrelationship of the ultrasonically treated A390 alloy is proposed.

최근 10년간 원광의대병원에서 시행한 소아 심장혈관 수술의 임상적 고찰

윤향석,정수미,최두영,오광수,오연균,김종덕,양현웅,이삼윤,김형곤,최종범,최순호,노병석 圓光大學校 醫科學硏究所 1995 圓光醫科學 Vol.11 No.2

We reviewed 10 years experiences of the clinical aspects and early postoperative results in 544 pediatric patients(age less than 16 years old). Among them. 529 cases had the congenital heart diseases, and 15 had the acquired diseases. Open heart surgery was performed in 413 patients. 115 cases were treated with non-open heart surgery. 16 with interventional catheterization. Annual increase of the cardiac patients was not significant in recent 10 years, except slight increase in 1994. The mean age of the study patients had been evidently changed to younger year by year. Total mortality rate of the open heart surgery was 6.4%. The cyanotic congenital heart diseases were high in early postoperative mortality by 25.7%, whereas 4% in acyanotic group. The age group less than one month was most highest in surgical mortality(66.7%). There were no deaths in patients with patent ductus arteriosus(103 cases), atrial septal defect(83 cases) or pulmonary stenosis(17 cases). Among 220 patients with ventricular septal defects(VSD). 10(4.5%) were died early postoperatively. In cyanotic group, the patients with pulmonary atresia with ventricular septal defects(PAVSD), transposition of the great arteries(TGA), interrupted aortic arch(IAA), complex cardiac anomalies with isomerism seemed to be most susceptible to an early death.

비평형제2상의 용체화거동에 미치는 응고조직의 영향

윤의박,안갑우,서창제,허태수 대한금속재료학회(대한금속학회) 1980 대한금속·재료학회지 Vol.18 No.5

偏析型 2元系合金의 溶體化末期에 있어서 非平衡第2相의 固溶擧動에 대해서는 아직까지 理論的으로 정립되어 있지 않았다. 本 論文에서는 主로 dendrite element의 境界에 晶出된 非平衡第2相의 유효擴散距離로써 1次arm 間隔을 考慮한 擴散 model인 尹의 近似解에 의해 이들 擧動을 調査하였다. 이를 위해 天然가스등의 輸送材料로 囑望되는 高濃度 Al-8%Mg合金을 사용하였다. 實驗結果, 理論的인 尹의 近似解의 實驗値는 近似的으로 一致되었고, 특히 溶體化末期에서는 完全히 一致됨을 알 수 있다. 結局 從來의 Flemings의 解析値보다 더욱 實驗値에 近似하였다. The solution kinetics of nonequilibrium second phase of a segregated binary alloy in the later stages of solution treatment have not yet been made theoretically clear. This paper attempted mainly to investigate this behaviour by Yoon's approximate analysis given by a simple model based upon primary arm spacing as an effective diffusion distance of the second phase which has crystallized at the boundary of dendrite element. For this purpose, we used the high magnesium Al-8% Mg alloy which is expected to be used for transport of liguified natural gas. The theoretically calculated results are in the approximate agreement with that of experiments for complete dissolution time and solution kinetics (expecially at the later stages) of β-phase. The Yoon's approximate analysis was in better agreement with the present experimental results than the Flemings conventional analysis

The HBV DNA Amounts in Serum Have No relationship with ALT level and Hetergeneous Population Coexits in Chronic Hepatitis B Virus Infection

Chun, Yoon-Keun,Ha, Joo-hun,Hong-Jung-Woo,Oh, Soo-Myung,Kim, Sung-Soo 경희대학교 동서의학연구소 1999 INTERNATIONAL SYMPOSIUM ON EAST-WEST MEDICINE Vol.1999 No.1

Yoon-Keun Chun¹,Joohun Ha□Hong-Jung Woo□, Soo Myung Oh□,Sung Soo Kim□ ¹Department of Molecular Biology, College of Medicine,²Department of Surgery, college of Medicine,³Department of Internal Medicine, College of Oriental Medicine,and ⁴East-Weat Medical Reserch Institute,Kyung Hee University, Seoul, Korea. The HBV DNA Amounts in Serum Have No relationship with ALT level and Hetergeneous Population Coexits in Chronic Hepatitis B Virus Infection. Proceedings of International Symposium on East-West Medicine, Seoul. 212-230, 1999. -Hepatitis B is caused by hepadnavirus. Hepatitis B virus replicates through 3.5kb pregenomic RNA intermediate which is regulated by core promoter. Pathogenesis of hepatitis B virus has been bilieved the result of host immune response. But recently many studies have reported that high level of viral replication caused by mutation in core promoter might result in severs hepatitis. But these studies were performed in vitro, not in vivo. So there is yet debate about which factor, viral of host factor, is more important in pathogenesis of hepatitis B virus. So we measured real viral replication level in 204 chronic hepatitis B patients by quantifying HBV DNA from sera by our novel PCR-based more sensitive method, and compared these results with ALT level measured from same sera, which indicates liver cell damage. Surprisingly there are no significant correlation between HBV DNA quantity and ALT level. Then we cloned core promoter region. In SSCP, we found that many viral mutants coexist in one patient. Base on SSCP result, we chose main viral core promoter type in each patients, which is thought to determine overall viral replication level in this patient. Main type of core promoter region of each 41 patients were directly sequenced. And with these we measured promoter activity by luciferase assay system and compared promoter activity with on another. We found tha there were some differences in promoter activity according to core promoter sequences. And we constructed replication-competent viral constructs with core promoter from 41 patients and Transfected these into HepG2 cell and measured HBV DNA by southern blot. There were also differences in HBV DNA quantity according to core promoter sequences. On these all results we investigated correlation between the effect of HBV core promoter on viral replication in vitro and HBN DNA quantity, ALT level from sera of each patients. We found there is no significant correlation among them. As a result, we concluded that in determining severity chronic hepatitis B patients, host factors of each patient is more important rather than replicative activity of virus itself.

Micropropagation of Plants and Mass Production of Adventitious Roots from Culture of Seedling Explants of Polygonatum odoratum

Yoon,Eui-Soo 한국자원식물학회 1998 한국자원식물학회지 Vol.11 No.4

When the leaves, roots and stem segments of seedling of Polygonatum odoratum were cultured on Murashige and Skoog medium with 2.0mg/l BAP, stem segments were the most efficient explants for adventitious shoot inductino. To observe the efficient combination of growth regulators on the adventitious shoot formation , stem segments were cultured on MS medium with various kinds of cytokinins (BAP, kinetin, zeatin). From this experiment, cytokinin treatement was prerequisite for theadventitious shoot formatino,especially BAP was the most effective. Auxin (NAA or IBA) in combination with cyotokinin highly enhanced the adventitious shoot formation. Twenty five percents of explants produced the adventitious shoots on medium with 2.0mg/l BAP solely, while 83% of explants produced the adventitious shoots on medium with 2.0mg/l BAP and 0.1mg/l IBA. Root formationform adventitious shoot was promoted after transfer to 1/2 MS medium supplemented with 0.1mg/l IBA and 0.5mg/l zeatin, thereafter the plantlets with shoots and roots were cultured on 1/2MS medium lacking growth regulators. When the stem segments were cultured to MS medium with 1.0mg/l 2,4 NAA and IBA , yellow and nodulous cali were formed from the stem segments which were developed into adventitious roots. These roots were actively grew after transferred to MS liquid medium lacking growth regulators.

Benzo(a)pyrene에 의해 유도된 간기능 장해에 미치는 당귀의 효과

윤수홍,조수열,이윤경,하두현 한국환경독성학회 1992 환경독성보건학회지 Vol.7 No.1

This study was performed to investigate the effect of Angelicae gigantis Radix extract on the hepatic detoxifying enzyme activities and lipids. Male sprague-dawley rats were administrated the extracts with benzo(a)pyrene, a hepatotoxic agent, inducing liver damages. Results obtained from this study were as follows: 1. The markedly increased enzyme activities (AST, ALT, LDH, ALP, γ-GTP, GSH -Px) in B(a)P induced groups tended to be decreased by the treatment of the Angelicae gigantis Radix extract. 2. Liver GSH content and lipid peroxide activity were decreased by the administration of the extracts. 3. It tended that the curative effects were better than the protective effects of the extracts.

급성전골수성백혈병에서 백혈구성분채집술에 이은 치명적인 뇌출혈 2예

오윤정,박소윤,김윤정,한동석,김현수,최진혁,남동기,임호영,김효철,주희재 아주대학교 의과학연구소 1998 아주의학 Vol.3 No.1

The aim of this study is to report 2 cases of acute promyelocytic leukemia who died from intracranial hemorrhage following leukapheresis and to provide proper preventive measures against hemorrhage following leukapheresis. From 1994 to 1997, a total of twenty-six patients with leukemia underwent leukapheresis to control hyperleukocytosis at Ajou University Hospital. Two patients with acute promyelocytic leukemia received all-trans retinoic acid but developed drug-induced hyperleukocytosis. Shortly after leukapheresis, they died from intracranial hemorrhage. The risk factors for fatal hemorrhage are thought to be coexisting disseminated intravascular coagulation(DIC), thrombocytopenia aggravated by leukapheresis, exacerbated coagulopathy related to mechanical trauma through leukapheresis and the excess use of citrate during leukapheresis. To reduce the risk of the bleeding associated with leukapheresis, it is necessary to replace platelet sufficiently before and after leukapheresis and to give calcium to correct coagulopathy induced by excess citrate which is used as anticoagulant as well as the correction of disseminated intravascular coagulation.

커패시터 放電 임펄스 着磁機 및 着磁 요크시스템의 定數算定에 관한 硏究

白壽鉉,金 龍,金必洙,尹秀鳳,朴永浩,尹信容 동국대학교 대학원 1992 大學院硏究論集-東國大學校 大學院 Vol.22 No.-

In a capacitor-discharge impulse magnetizer, a magnet is magnetized by the discharging current of capacitor The actual construction of magnetizing fixtures and discharge matching is expensive and time-consuming. Since the parameters of the impulse magnetizer have been determined and the resistance and inductance of such a magnetizing fixture can be easily computed using FEA, it is possible to predict the performance of such a fixture without actually building it. This paper describes that by mathematically modeling the capacitor-discharge impulse magnetizer fixture the problem can be solved with resonable predictability. The basic equations are presented and used to predict the magnetic-field intensity inside the fixtures. Finite-Element-Analysis is also used as part of the design process

천연자원의 간기능 보호 효과에 관한 연구 : Benzo(a)pyrene에 의해 유도된 간기능 장해에 미치는 울금의 효과 The Effect of Curcumae Rhizoma on Benzo(a)pyrene Induced Hepatotoxicity

조수열,윤수홍,이윤경,이정숙 효성여자대학교 부설 한국환경위생연구소 1992 환경위생연구 Vol.2 No.1

우리의 생활환경중 어디에나 존재하는 강력한 간독성유발물 benzo(a)pyrene으로 유도된 간장해에 대한 울금의 예방 및 치료효과를 관찰하여 다음과 같은 결과를 얻었다. 1. 울금 추출물 급여는 B(a)P투여로 증가한 혈청 ALT 와 ALP혈청을 현저히 회복시켰으나 혈청 AST활성은 회복시키지 못하였고, 혈청LDH의 활성은 전 실험군 사이에 유의적인 변화가 없었다. 2. 간조직 및 혈청중의 지질함량 변동은 B(a)P단독투여로 인한 유의성 있는 변화에 대해 단지 혈청중의 HDL-cholesterol과 total cholesterol 함량만이 울금 추출물 투여에 의해 정상범위로 회복되었다. 3. 간조직중의 glutathione 함량은 울금 추출물 투여로 B(a)P 단독투여군에 비해 유의성 있는 회복을 보였고, 과산화지질 함량은 B(a)P 단독투여로 인해 유의성 있게 증가하였으나 울금추출물 급여가 이런 증가를 회복시키지는 못했다. This study was performed to investigate the effect of Curcumae Rhizoma extract on the hepatic detoxication when benzo(a)pyrene, a hepatotoxi-cant, was administrated. The results were as followed : 1. The markedly increased enzyme activities(ALT, ALP) were decreasedby administration the Curcumae Rhizoma extract. 2. Serum HDL-cholesterol and total cholesterol contents were normal inthe Curcumae Rhizoma extract groups. 3. Liver glutathione content were decreased by administration the CurcumaeRhizoma extract. 4. It tended that the curative effects were better than the protective effectsof the Curcumae Rhizoma extract.