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      • 太谿穴의 臨床 活用에 대한 文獻考察

        구성태,송문영,강정묵,김용명,박보라,이은석,홍정아,김경식,손인철 한국전통의학연구소 2003 한국전통의학지 Vol.13 No.1

        Literally, the mean of Tae-gye is highest brook. And on the basis of the acupuncture theory, Tae-gye point is the Soo earth point and source point of the Kidney Channel as well. In addition, Tae-gye point is one of the Yang-Returning Nine points. We were trying to study bibliographically on the Tae-gye point because Tae-gye point can be used very broadly across the symptoms in the theoretical aspect described above. As a results, we found out that according to the classical books of acupuncture, Tae-gye point is entering point of the Meridian Water as a source point and can be used at both Kidney-Sufficient Syndrom and Kidney-Deficient Syndrom. And Tae-gye can be applied to the disease of kidney or bladder that is urogenital symtoms, Also, Tae-gye is an useful option of tooth-ache, asthma, indigestion, constipation, edema etc whose cause is related with decrease of Kidney ki.

      • 寫眞測量의 正確度 向上을 위한 寫眞 및 測地 觀測값의 結合調整

        姜泰奭 청주대학교 사회과학연구소 1990 한국사회과학연구 Vol.9 No.-

        The improvements of highly accurate and dense control notworks are major requirements to carry out numerical surveying and a large scale mapping for cadastral renovation. In the most conventional photogrammetric solutions, adjusted control coordinates have been applied to block triangulaions. However, this study, employing real data and that of simulated as well, contributs to a simultaneously combined adjustment. It also contains such photogrammetric as photo-coordinates and geodetic observations like distances, angles and hight differencees. Its purpose is to introduce the improved results, despite it is not sufficient for the ground network. In addition, through the detection of gross error, more precise observational data can be selected for the better adjustment. All in all, the result of this study can be summarized as follows : First, even if ground control points are not surfficient nor existed at all, the combination of photogrammetric and geodetic observations are improved its accuracy. Secondly, the case #2 is more accurate than that of #3, and the case #7 comes into close to that of #6.

      • 한글 CODE 處理方法에 관한 硏究

        姜錫泰,朴鏞成 群山大學校 1984 論文集 Vol.9 No.-

        On the point of view that we should search for more complete and unrestricted Korean Code than the current simple method to be subsituted Korean-Alphabet for English-Alphabet in computer processing, we studied the problems of applying the characteristic of Korean vowels and consonants. In this paper, we have attempted to induce the i-o put processing suitable for Korean vowels and consonants, modified the defects of the current method, and to show 「KOREAN 2-BYTE CODE」that is necessary for inducing it in above.

      • 독성물질의 세포사 기전 및 세포사 유발물질의 검색법 개발에 관한 연구(Ⅰ) : 독성물질로 인한 파킨슨병 모델에서의 세포사 기전 연구 Study on the cell-death mechanisms of toxin-induced parkinsonism

        강태석,김종민,서경원,김영옥,김준규,오재호,이윤동,김규봉,오정자,송연정,임종준,전범석,문전옥,최광식 식품의약품안전청 2000 식품의약품안전청 연보 Vol.4 No.-

        MPTP 독성물질이 도파민성 신경세포에 선택적으로 작용하여 산화성 손상에 의한 신경세포사를 일으키는 것을 이용하여 파킨슨병의 동물모델을 만들고, 이를 통해서 아폼토시스를 비롯한 포사의 기전에 대한 연구 및 너코틴의 신경세포 보호효과 여부를 판정하는 실험을 병행하고자 하였다. 파킨슨꾐의 동물모델을 MPTf 독성 물질을 이용하여 확립하였으며, MPTP(30mgag, i.p.)를 투여한 후 1, 2,3, 4, 5일째 흑질 조직을 채춰하여 tarm로 박걸하여 tyrosine hydroxylase 면역조직화학염색을 수행하여 cell countif우한 결과, control은 57.635ce11s, 1일째 친.OfDells,2일째 57.9±6cells,3일릴 없.3±죠ells, 4일째 49.0츠3cells, 5일째 39.4±Scells료 4, 3일째 뚜렷한 신경세포 수의 감소를 보였다. 신경세포사 기전 규명을 위한 아폼토시스 분걱에서는 벼PTP 투여 후 1, 2, 3, 4, 5일째 조직을 채취하여 Hoechst staining, TUNEL staining을 수곡하였는데 양성 반응을 보인 신경세포는 관찰되지 않아. 아폼토시스로 인한 세포사가 관찰되지 않았다. bIPTP 파킨슨병 동물모델에서 nicotine 보호효과 탐색에 관한 실험은 nicat푸e 0.2mgAg을 5일 퐁안 투여 후 리『fP(30mgag)를 CS7Bt/6 마은스에 복강 내주사로 nicotine과 병용 투여한 후 1, 2, 3, 4, 5일째 뇌를 적출하땄다. 신경세포사가 뚜렷이 관찰되기 시작하는 4, 5일째의 신경세포 수의 감소 정도를 20. 30% 정도 약화시키는 경향을 보였으나, nicotine 보호효과에 대한 추가 실헝이 현재 수행 중에 있다. The cause of Parkinson's disease (PD) is largely unknown. However, free radical toxicit? may plaf a role ip. the degeneration of substantia nigra, which is the Hajorfocus of pathological damages in PD. Recently, a neuroprotective effect of nicotine in PD has been suggested. Therefore, the mechanism of neurodegenerafion and protective potential o( nicotine in PD were investigated in the experimental modeB of Pll using a neurotoxin, C57BL/6mice were administered with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP, 30 mg/kg,j.p.). The degree of neurodegenerafion was determined by immunohistochemical stainiHB oftyrosine hydroxylase (TH). TH-positive cells on nigral sections were found 56.0 ±4, 57.9 ±6,52.315ce11s, 49.0±3cells, and 39,4±Scells at days 1, 2, 3, 4, 5, respectively (controls : 57.6±Scells). Hoechst and TUNEL staining showed no evidence of apoptosis. The exandnation on themice co-adrunistered with nicotine(0.2mgAg) and MPTP(30mgag) revealed a tendency ofnicotine protective effects. At days 4 and 5, the degree of TH-positive cells was decreased by20-30%, In corclusiffn, the role of apoptosis was not evidenced in this MPTP modeB of PB.The possible proteccon by nicotine should be elucidated with further studies.

      • 수학적 관계에 대한 일반화

        강석태 군산대학교 1976 論文集 Vol.9 No.2

        Let A and B be sets. If there is a reason to associate certain elements in A with certain elements B in, the language uses the word "Relations" and says that the associated elements are related. Thus if A is the set of living men in the world and B is the set of living woman in the world we might say that man a is related to woman b if a has at one time been married to B. This relationship may of course be quite complex. The important nation is that we are selecting certain ordered pairs 〈a, b〉 from A×B and saying that for the ordered pairs selected, A and B are related. This is, of course, a matter of definition for whatever purpose is desired and is the essence of the formal mathematical definition of relation. Now let's show special problems on general equivalent relations and we are going to make again several theories on the relations. This is the what we are planning to say in this paper.

      • Nitric Oxide에 의한 난소 과립세포의 Apoptosis 조절에 대한 연구

        강한승,이석자,김외리,이채관,신창숙,김성태,강성구 인제대학교기초과학연구소 1998 자연과학 Vol.2 No.-

        여포의 퇴화가 진행되는 기작에서 apoptotic cell death 와 nitric oxide (NO)의 연관성에 관하여 실험하였다. 난소의 apoptosis는 GnRH에 의해 유도되고 스테로이드에 의해 억제된다. 여포에서 과립 세포의 apoptosis에 대한 호르몬의 영향과 NO 생산효과를 조사하기 위하여 중간크기 (직경 5-6 ㎜)의 여포에서 non-apoptotic 과립세포를 분리하여 스테로이드, GnRH agonist, GNRH agonist+SNP, 그리고 NO 공여체인 SNP를 처리하여 24시간동안 배양하였다. 배양된 과립세포에서 게놈 DNA를 추출하여 apoptotic DNA절편화 경향을 알아보았고, 배양액과 griess reagent를 반응시켜 nitrite 농도를 측정하였다. 스테로이드 호르몬을 처리하였을 때, 대조군에 비해 NO 생성이 다소 증가하였으며 apoptotic DNA 절편화도 억제되었다. GnRH agonist 처리군에서는 apoptotic DNA 절편화가 가속화 양상을 나타내었으며 NO 생성은 다소 감소하였다. 그러나 GnRH agonist+SNP 그리고 SNP 처리군에서는 apoptotic DNA 퇴화가 억제되었으며 NO 농도는 대조군에 비해 현저히 높았다. 위의 실험 결과로 보아 과립세포 분화와 여포성숙과 퇴화과정에서 호르몬과 NO가 밀접한 관련이 있는 것으로 사료된다. To study the regulation of porcine follicular cell apoptosis by steroids, GnRH agonist and nitric oxide, we have analyzed DNA fragmentation, the hallmark of apoptosis, and nitrite production in porcine granulosa cells. In, ovarian apoptosis is induced by GnRH but is prevented by steroids. Apoptosis is confined to the granulosa cells but it was not clear whether apoptosis of granulosa cell was regulated by NO in vitro. So non-apoptotic granulosa cells isolated, grown at 37℃, for 24 hrs, and treated with / without SNP, GnRH agonist, and sterioid, respectively. In cultured granulosa cells were used to extract genomic DNA and culture media was assayed for nitrite concentration. Nitrite production of culture media was increased and apoptotic DNA fragmentation was supressed in SNP treated groups, GnRH agonist+SNP, and estrogen, progesterone. Nitrite concentration in culture media was decreased and apoptotic DNA was induced treated with GnRH agonist. These data suggest that NO production and apoptosis may be involved of granulosa cell differentiation and ovarian follicular atresia by SNP, estrogen and progesterone. Moreover, NO can overcome the granulosa cell apoptosis induced by GnRH agonist.

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