http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
충주 지역에서 10년간 급성심근경색의 임상관찰에 대한 연구
박봉안,류하근,이종혁,김인숙,류주성,유재등,이용구,문언수,김형수 건국대학교 의과학연구소 2001 건국의과학학술지 Vol.11 No.-
Background: The current treatments of acute myocardial infarct(AMI) Include noninvasive method using thrombolytics and invasive methods such as primary percutaneous transluminal coronary angioplasty(PTCA) and coronary artery bypass graft(CABG)surgery. Although there are many studies comparing the effectiveness of noninvasive and invasive methods, when large clinical centers, 20% of totar hospitals, were excluded, most middle-sized hospitals lacked personnels and facilities for the invasive methods. Thus they opted for the noninvasive methods. Therefore, in this study, the clinical characteristics of AMI patients and the results of thrombolytic & conservative treatment were observed. Method: 137 patients with acute myocardial infarct, who visited KonKuk University Medical Center, ChoongJu Hospital during Sept. 1990 to Sept. 1999 were analysed retrospectively using medical records. Result: The sexual compositions of patients were 63.5% male, and 36.5% female. The mean age for male patients were 56±12.9, and for female patients 68.7±9.6 (p<0.05). The mean age for female patients was significantly older than male patients. The patients in the thrombolytic treatment group had mortality rate of 6.25% which is lower than that of the conservative treatment group at 12% (p>0.05). Conclusion: Although in our study, small number of acute myocardial infarct patients caused the statistical insignificance, rapid revascularization by thrombolytic therapy within 6 hours of onset of symptoms improved mortality rate and early ambulation. And we had good results on AMI with thrombolytic agent in ChungJu including near rural area as primary emergency hospital. Therefore a prospective research with greater number of subjects is needed to develop better treatments for AMI.
박정보,김민주,이승수,김중완,전언찬 한국공작기계학회 2004 한국생산제조학회지 Vol.13 No.5
In this study, we have developed the simulation tool in order to investigate driving trajectory of AGV for container transport. AGV for container transport is different from the indoor AGV in that it is a large size structure at being loaded the weight of 40 ton. And AGV for container transport is applied to front wheel steering, rear wheel steering, all wheel steering, and crap steering. Therefore, we have developed the simulation tool considering dynamic problems and a center of turning in accordance with fourth ways of steering mode. As the result of this study, we have confirmed that this tool is useful and cost-effective in the dynamic analysis or large size vehicles. Also, it is useful to calculate the minimum radius of turning for large size vehicles.
朴彦坤,洪錫珠 홍익대학교 1996 弘大論叢 Vol.28 No.-
This study investigates the practical aspects of Dongs?sataek Lone(東 ·西四宅論), korean traditional housing. Dongsasataek Lone is a theory that lay of house and gate tells fortunes, and it is composed of Dongsataek(north, east, southeast, south) and Sasataek(northeast, northwest, west, southwest). Dongs?sataek Lone contains as follows : (1) A house in Dongsataek(north, east, southeast, south) have to gate Dongsataek. And in the case of a house in Sasataek(northeast, northwest, west, southwest) have to gate S?sataek. (2) Anchae(a place for women) have not to be seen through clearly and trespassed for privacy. (3) A gate in northwest is not so good for seasonal wind of winter. (4) A house facing south is the best disposition, and then a house facing southeast, southwest, or east is good anyway. But a house facing north, northeast, northwest, or west is not so good. And, in this research, a compass put the center of a court. Accordingly, Dongs?sataek Lone can be applied practically to a contemporary house planning.
김복조,윤두천,박기훈,주언정,오창언 嶺南大學校 基礎科學 硏究所 1998 基礎科學硏究 Vol.18 No.-
Five-coordinated complex of Cu(Ⅱ) complex, [CuCl(1,10-phenanthroline)₂]·Cl·6H₂O·CH₃OH, was synthesized by adding an aqueous solution of Cu(Ⅱ) to a methanol solution of 1,10-phenanthroline. Its crystal structure was detemined by single crystal X-ray crystallography. Crystal data are are as fllow: [CuCl(phen)₂]·Cl·6H₂O·CH₃OH, monoclinic, space group C2/c (#15), a = 23.309(5), b = 30.270(6), c = 7.491(2) A, B = 97.83(2)˚, V = 5236 A³, Z = 8,2745 data with I >3σ(I) (R = 00.64, Rw = 0.087). In the crystal structure of ??, the Cu(Ⅱ)is five-coordianted with four nitrogen and one chlorine atom. The geometry around Cu(Ⅱ) is somewhat distorted trigonal bipyramid and Cu(Ⅱ) is locted nearly (0.0280 A˚) on the least-squares plane of the two nitrogen atoms and one chlorine atom.
이승수,김민주,박정보,전언찬 한국공작기계학회 2002 한국생산제조학회지 Vol.11 No.1
As high-precision parts are needed with manufacturing techniques improved, the demand of high-precision machine tools has been increasing. They are made to developed the precision measuring skill to maintenance the accuracy of themselves as a matte of course. We on the paper measured straightness and orthogonality of the square to verify that is possible for CT(circular test) method by 2-dimensional probe and the square to measure orthogonality. Furthermore, we compared the result of the study with the computer simulation's to prove its possibility, and made an improvement of measuring method.
Treatment of post-traumatic chin deformities using bilateral botulinum toxin injections
Park, Eon Ju,In, Seok Kyung,Yi, Hyung Suk,Kim, Hong Il,Kim, Ho Sung,Kim, Hyo Young Korean Cleft Palate-Craniofacial Association 2019 Archives of Craniofacial Surgery Vol.20 No.5
Post-traumatic hematoma formation is a common complication of contusion. If the hematoma is large enough to aspirate or drain, it can be treated quickly and appropriately. However, if the hematoma is small or concealed by local swelling, it may be overlooked and left untreated. In most cases, a hematoma will resolve following conservative treatment; however, associated infection or muscle fibrosis can occur. Herein, we present the case of a patient with a chin deformity caused by a post-traumatic hematoma. The deformity was treated using botulinum toxin and triamcinolone acetonide injections as minimally invasive treatments. The course of treatment was good.