素問·繆刺論에 對한 硏究(Ⅱ)

柳太植,鄭憲瑩,琴坰樹,朴炅 대한한의진단학회 1998 大韓韓醫診斷學會誌 Vol.2 No.2

The Scripture, the research on The MuJa Ron(○刺論) of the So Moon(素問), is described in the MuJa(○刺) of the Kap U1 Kyung(甲乙經). Also it is written in MuJa of Tae So(太素) volume 23,. And Wang(王○) interpreted it in volume 18 chapter 63. In ChimJaRyu(鍼刺類) of RyuKyung(類經) volume 20, it is introduced. And it is mentioned in the 2nd chapter of ShinKyoJung(新校正). In MuJa(○刺), Mu(#) means crossing left and right. Since this paper is describing the differences between MuJa(○刺) and KeoJa(巨刺), and it is also mentioning about carrying out the idea into practice, it is named MuJa(○刺). This paper, the theory of MuJa(○刺), can be divided into three properties in content. Chapter Ⅰ. deals with the common points and differences comparing with KeoJa(巨刺). Chapter Ⅱ. treats the idea that since RakMaek(絡脈) which is invaded by pathogenic factors are different, the states of the disorder are appeared differently so the place, method, atid number and order of acupuncture should be different. In chapter Ⅲ. it is said that in the state of disease of Kyung(經), KeoJa(巨刺) should be applied and in the state of the disease of Rak(絡), MuJa(○刺) should be used. treating oppositThe metabiosis of pathogenic factors flows from the skin and bodyhair to SonRak(孫絡), SonRak(孫絡) to RakMaek(絡脈), RakMaek(絡脈) to internal organs in general. In this situation KeoJa(巨刺) could be used in general. But if pathogenic factors flows irregularly, overflowing from one RakMaek(絡脈) to another place rather than internal organs, MuJa(○刺) could be applied. Therefore in the acupuncture treatment, the theory of MuJa(○刺) which implies side of the troubled places rather than the site itself is very important. But MuJa Ron(○刺論) is too difficult to interpret since is written in old Chinese, the writer of this paper has researched to prove the exact meaning of the MuJa(○刺).

누에 F₁의 量的形質에 있어서 組合能力과 形質相互間의 相關

鄭元福,金京泰 東亞大學校 1991 東亞論叢 Vol.28 No.1

多收性品種育成의 重要性에서 볼 때 有用形質에 대한 組合能力을 早期에 推定하고 效率的인 選拔을 위한 基礎資料를 얻고자 6個 品種을 二面交雜하여 얻은 F₁30個組合을 材料로 各 形質에 대한 組合能力, 遺傳力 및 形質相互 間의 相關關係를 算出한 바 그 結果는 다음과 같다. 1. GCA, SCA 및 RCA는 全 形質에서 有意하게 作用하였으며 全齡經過, 5齡經過, 單繭重, 繭層重, 繭層比率, 繭層練減率 및 産卵數의 全 形質은 GCA가 SCA나 RCA보다 높았다. 2. GCA效果는 蠶108과 蠶114가 單繭重, 繭層重, 單繭比率 및 産卵數에서 正으로 컸고, N74는 全齡經過, 5齡經過 및 練減率에서 負로 크게 作用하였다. 遺傳力은 全齡經過, 單繭重, 繭層重, 繭層比率, 練減率 및 産卵數에서 74.72% 이상이었다. 3. SCA效果는 形質 및 組合에 따라 多樣하였으나 蠶108×蠶113의 組合이 單繭重, 繭層重, 繭層比率에서 蠶107×複東亞, 蠶107×N74의 組合이 産卵數에서 各各 正으로, 蠶114×N74, 複東亞×N74의 組合이 全??經過와 練減率에서 負로 各各 높았다. 4. RCA效果는 蠶107×蠶108의 組合이 單繭重, 繭層重에서 蠶114×N74의 組合이 産卵數에서 正으로, 蠶107×蠶114, 蠶108×複東亞의 組合이 全齡經過와 5齡經過가 負로서 컸다. 5. 單繭重과 다른 形質 間의 有意的인 相關은 5齡經過, 繭層重, 繭層比率, 産卵數 등에서 正으로 높아 이들 形疾은 서로 單繭重에 關與度가 클 것이다. Combining ability and correlation coefficient for F₁population abtained from 6×6 diallel cross in the silkworms were estimated for seven quantitative characters, i. e., total instar period, 5th instar period, cocon weight, cocoon layer weight, cocoon layer ratio, boiling off ratio and egg number. Mean squares of general combining ability(GCS), specific combining ability(SCA) and reciprocal combining ability(RCA) were significant for all characters observed. Mean squares of GCA for all characters were expe-ressed as higher values than those of SCA and RCA. Variety Jam108 and Jam114 showed GCA effects positively high for cocoon weight, cocoon layer weight and egg number, and N74 was expressed negati-vely with the high GCA effects for total instar period, 5th instar period and boiling off ratio. Heritability for total instar period, cocoon weight, cocoon layer weight, cocoon layer ratio and egg number showed high values as more than 74.72 in percentage. In SCA effects, hybrids in Jam108×Jam113 were exhibi-ted positively as high for cocoon weight, cocoon layer weight and cocoon layer ratio, and highter SCA effect for egg number were found positively in Jam107×Bokdong-A and Jam107×N74, and higher SCA effects for total instar period and boiling off ratio showed negatively in Jam114×N74 and Bokdong-A×N74. In RCA effect, hybrids in Jam107×Jam108 were exhibited positively high for cocoon weight and cocoon layer weight, and higher RCA effect for egg number were found positively in Jam114×N74, and higher RCA effects for total instar period showed negatively in Jam107×Jam114 and Jam108×Bo-kdong-A, Cocoon weight was correlated positively with 5th instar period, cocoon layer weight, cocoon layer ratio and egg number.

참외의 接木裁培에 관한 硏究

鄭淳宰,具禹書,鄭景泰 東亞大學校 大學院 1992 大學院論文集 Vol.17 No.-

Experiments wer conducted to investigate of rootstocksk on the growth, yield and quality of oriental melon cultivars and to find out problems associated with successful growing of grafted seedlings. Major results can be summarized as follows. 1. The percentage of healthy plants, sintozwa and chamtozwa were 100, while hongtozwa and chambak were less than 11.8. 2. The growth of oriental melon was promoted by non-grafted and sintozwa root stock. 3. Soluble solid contents of non-grafted and chamtozwa rootstock were hight than sintozwa rootstock. 4. Glucose and Fructose contents of sintozwa rootstock was hihter than chamtozwa rootstock. Whereas, sucrose contents of non-grafted was hiher than sintozwa, chamtozwa rootstock. 5. Grafting onto sintozwa rootstock increased the contents of most mineral element except Ca in the leaves.

이담자 효모균의 성분화과정에서 막단백질 중 Ca^2+ -ATPase와 trigger peptidase(TPase)의 상호관계

정영기,이태호,정경태 동의대학교 기초과학연구소 1995 基礎科學硏究論文集 Vol.5 No.1

We have studied the relation between Ca^2+-ATPase and trigger peptidase(TPase) which are membrane protein well known as their significant role for signal transduction of mating pheromone in heterobasidiomycetous yeast, Rhodosporidium toruloides. We found out that there were Ca^2+-ATPase and TPase together in isolated calmodulin binding protein(CBP), using clamodulin affinity column chromatography after solubilization of mating type a cell membrane protein, and that the dependence of enzyme activity of both the enzymes of Ca^2+, phospholipid and nonionic detergent are similar. However, Ca^2+-ATPase had quite absolute dependence on calmodulin and, on the other hand, TPase didn't have any dependence. Judging from the fact that there are both enzymes in CBP which the dependence of calmodulin are quite different, we found out that both enzymes were made to their compound and existed in mating type a cell membrane.

나트륨-수증기 반응에 대한 실험적 연구

정지영,정경채,김병호,김태준,최종현,박남국 한국공업화학회 2002 응용화학 Vol.6 No.2

An experimental study for the investigation of the sodium-steam reaction phenomena was carried out. No significant aggressive explosion phenomena were observed as compared with that of sodium-water reactions. It was also observed that the rate of increase of reaction temperature decreases with increasing initial temperature of liquid sodium and that the temperature of the target depends upon the flow rate of injected steam.

소듐-물 반응사고 중/후반기 계통거동특성 연구

정지영,어재혁,김태준,정경체,김병호,한도희,박남국 한국공업화학회 2004 응용화학 Vol.8 No.1

In order to investigate the later phase of a sodium-water reaction (SWR) event in KALIMER (Korea Advanced Liquid MEtal Reactor), the code SELPSTA (Sodium-water reaction Event Later Phase System Transient Analyzer) has been developed and an experimeantal study has been carried out for verification of the simple analysis model applied to the code. The 24 data set obtained in the experiment have been pre-analyzed. Comparison of SELPSTA results with experimental data shows fairly good agreement in the transient.

단계적 온도 하강법을 이용한 췌도세포 냉동보존법

정인경,오승훈,김병준,양태영,이병완,하창영,노정현,정재훈,민용기,이명식,이문규,김광원 대한당뇨병학회 2002 Diabetes and Metabolism Journal Vol.26 No.1

연구배경:최근 당뇨병의 새로운 치료법으로 시도되고 있는 췌도이식은 충분한 췌도수의 확보와 췌도생존율을 높이기 위한 면역억제제 사용이 제한점이 되고 있다. 본 연구의 목적은 이식 전 충분한 췌도 수의 확보를 위해 분리한 췌도를 냉동보존하는 방법을 확립하고 냉동보존한 백서 췌도세포의 시험관내 그리고 생체내 기능을 조사하였다. 방법:분리한 백서의 췌장소도를 48시간 배양한 후 한 시험관당 췌도세포 1000개씩 나누었다. 냉동보존은 6개의 시험관에 DMSO를 첨가한 후 초 냉각(supercooling), 핵화(nucleation)단계를 거친 후 99% isopropanol과 액체질소가 들어있는 dewer를 이용하여-0.25℃/분의 냉각속도로 -40℃까지 단계적으로 얼린후-70℃ 액체질소 탱크에 보관했다. 해동은 냉동시킨 vial들을 액체 질소 태으에서 꺼내 37℃ 항온조에 담가 급격히 해동시킨 후, 원심분리하여 상층액을 제거하고 각 vial에 0.75M sucrose 용액을 가한 후, 10% fetal calf serum이 함유된 RPMI 1640 media에서 배양하였다 각각 6개의 시험관에서 해동한 췌도들을 광학현미경 및 형광현미경하에서 췌도의 모양과 생존율에 대해 조사하고 인슐린 정적반응을 알아보았다. 또한 분리한 췌도를 냉동보존하지 않고 이식한 경우를 대조군(6마리)과 생체내 기능을 비교하였다. 결과:① 냉동보존후 획득한 췌도의 수와 생존율 해동후 획득한 췌도의 수는 해동시킨 당일날이 902±21, 24시간 배양 후에는 857±16, 72시간 후에는 817±18개로 점차 감소되었다. AO/PI 염색상 각 췌도의 생존율은 냉동 전을 100으로 하였을 때 해동당일, 24시간 후, 72시간 후가 각각 60±5, 80±5, 90±5%로 해동후 3일간 배양하였을 때 냉동전의 수준으로 회복하였다. ② 냉동보존후 췌도의 포도당에 대한 정적 인슐린 분비능:냉동직후 감소된 경향을 보였으나 해동후 3일간 배양한 췌도의 인슐린 분비는 냉동전과 통계적으로 의미있는 차이가 없이 냉동보존 전의 수준으로 회복되었다. ③ 냉동보존후 췌도의 포도당에 대한 동적 인슐린 분비능:냉동보존한 췌도를 해동후 3일째의 인슐린 동적 분비능은 냉동 전과 마찬가지로 자극 인슐린의 반응의 제1기와 2기가 잘 관찰되었다. ④ 냉동보존한 췌도세포 이식 후 혈당 변화:스트렙토조토신으로 유도된 당뇨병 쥐에 췌도이식 후 혈당은 냉동보존한 췌도이식군에서 대조군에 비해 혈당의 조절효과가 더 오래 지속되었다. 결론:소동물에서 단계적 온도 하강법을 이용한 췌도세포 냉동보존법을 확립하였으며 이는 기능, 구조 및 생존율에 큰 이상을 보이지 않았으므로 장차 사람의 췌도세포 동종이식시 부족한 췌도세포수를 극복하고 면역반응을 줄일 수 있는 매우 유용한 방법이 될 것으로 판단된다. Background : Although islet transplantation has been attempted to reverse the state of diabetes, achieving a critical number of islets and modulating the immune response limit the success of islet transplantation. Cryo-preservation of islets offers many important benefits for islet transplantation by collecting islets with a wide variety of HLA phenotypes and islet MHC expression. The aims of this study was to determine the optimal conditions for cryo-preservation by using a controlled cooling method and to evaluate in vitro and in vivo functional properties of the cryo-preserved islets. Methods : Collagenase-isolated, Ficoll-purified islets were cultured for 48 hours. They were aliquoted into freezing tubes (1000 islets per tube), equilibrated with 2M dimethyl sulfoxide (DMSO) in three steps, supercooled, nucleated, and controll-cooled at rate of 0.25℃/min to - 40℃ prior to storage at - 196℃. Rapid thawing and removal of DMSO with 0.75 M sucrose preceded 48 hour of culture and the morphology, viability, glucose-induced insulin secretion, and in vivo function of rats transplanted with cryopreserved islets was reexamined. Results : ① Recovery was 90.2±0.2%, 85.7±0.1% and 81.7±0.1% immendiately after, 24 hours and 72 hours after thawing respectively. The viability was 60±5%, 80±5%, 90±5% immediately after, 24 hours and 72 hours after thawing respectively. ② The glucose-stimulated-insulin secretion (GSIS) tended to decrease immediately after thawing, but GSIS increase to the level of pre-cryopreservation 72 hours after thawing. ③ The in dynamic GSIS, the first and the second phase of insulin secretion were well preserved in islets cultured for 72 hours after thawing. ④ The cryopreserved islets were cultured for 3 days and transplanted into renal sub-capsular space of streptozotocin (STZ) induced diabetic rats. The duration of normoglycemia in the STZ-induced diabetic rats transplanted with cryopreserved islets was significantly longer than of the fresh islets. Conclusion : The optimal condition of cryopreservation using the controlled cooling method was established in rat pancreatic islets. This cryopreservation method can be a feasible approach for human islet transplantation (J Kor Diabetes Asso 26:64~74, 2002).

부산 지하철 2호선 소음 특성 연구

정경원,윤나나,김주인,곽진,김영태 한국환경과학회 2006 한국환경과학회지 Vol.15 No.3

CITIS 지원 기술정보관리 시스템의 설계

정석찬,한태창,서범수,조장혁,주경준 한국경영과학회 1998 한국경영과학회 학술대회논문집 Vol.- No.1

CITIS(Contractor Integrated Technical Information Service) is a contractor's developed service to provide electronic access and/or delivery of contractually required information. CITIS satisfies one of the major CALS objectives to furnish a single-entry point for authorized access to contractor-generated Contract Data Requirement List(CDRL) data. A critical requirement for the practical implementation of the CITIS concept is the ability to access multiple existing heterogeneous databases in a fashion transparent to the CITIS user. In this paper, we will propose a prototype system model for CITIS, and discuss the system architecture of proposed CITIS system as a global information management system for distributed and heterogeneous local information systems. Furthermore, we will discuss about the required server module and using-scenario of proposed CITIS system.

Monte Carlo 방법을 이용한 대기오염 배출률 예측의 불확실성 평가

정효준,김은한,서경석,황원태,한문희 한국환경과학회 2006 한국환경과학회지 Vol.15 No.4