• Journal of Acupuncture Research
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• 제17권1호
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• pp.75-88
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• 2000

In order to obtain the clinical data on the different effects of the three different methods of indirect moxibustion, moxa-combustion time, peak temperature, average temperature, maximum gradient temperature, average gradient temperature, and moxa-combustion calorie rate of the retaining period in ARIRANG, JANG, PUNG were measured through this experiment. The results of the experiment were as follows : 1. In the combustion time, during the retaining period ARIRANG had the longest combustion time followed by PUNG, JANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 2. In the average temperature, during the retaining period, PUNG had the highest temperature followed by JANG, ARIRANG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 3. In the maximum gradient temperature, during the retaining period, PUNG had the highest temperature followed by JANG, ARIRANG in a descending order. JANG and PUNG were acknowledged to have significant difference with ARIRANG. JANG and PUNG however were not acknowledged to have difference each other. 4. In the average gradient temperature, during the retaining period, JANG had the highest temperature followed by ARIRANG, PUNG in a descending order. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other. 5. In the moxa-combustion calorie rate, during the retaining period, PUNG had the highest temperature, ARIRANG, JANG were founded in error limits. ARIRANG and JANG were acknowledged to have significant difference with PUNG. ARIRANG and JANG however were not acknowledged to have difference each other.

• 사상체질의학회지
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• 제18권1호
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• pp.11-21
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• 2006

1. Objectives This paper was written in order ro understand the conception on YangQi and YinQi in Sasang Constitutional Medicine. Specially that were focused on the discourse of the symptoms and diseases. 2. Methods We analysis YangQi and YinQi in Gabobon(甲午本) and Sinchukbon(辛丑本) of ${\ulcorner}$Dongyi Suse Bowon${\lrcorner}$ 3. Results and Conclusions The symptomatic-pharmacology of Soeunin and Soyangin was base on the master of reserving life(保命之主). YangQi is ascending Qi and YinQi is descending Qi. that conception is Qi of the large and small organ. And that is appeared hot or cold Qi in body. The influential competition of YinYang is focused on primordial Qi(正氣) of small organ in Gabobon. And focused on small organ's the primordial Qi of the exterior disease and large that of the interior disease in Sinchukbon. YangQi is divided to physiological that and patholgical that at the discourse on the Soyangin’s interior disease in the Sinchukbon. Because YinQi is in proportion to physiological YangQi and inverse proportion to pathological YangQi, physiological that is similar to weak and strong of YinQi that is the master of reserving life. So ascending Yang of Soyangin is more correct as ascending physiological that. YinQi is not divided to physiologica that and patholgical that at the discourse on the Soeumin's interior disease in the Sinchukbon like Soyangin's that. But there is more reasonable that divid physiological YinQi and patholgical that. So descending Yin of Soeumin is more correct as descending physiological that.

• 치과방사선
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• 제17권1호
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• pp.197-207
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• 1987

This study was undertaken to investigate the relationships between film and processing solution at different processing temperatures. Three kinds of periapical film were used for this study. They included EP-2l film, DF-58, and A film Each film was processed by automatic film processor with RD-Ⅲ X-dol 90, and A processing solutions at 68° 74° 80° 86° and 92°F. Film density was measured with the densitometer, and base plus fog density, film relative speed, film contrast, and subject contrast were evaluated. The following results were obtained; 1. As the processing temperature was increased, base plus density was increased. Inadequate base plus fog densities were obtained with three films in combination with three processing solutions at 92°F. 2. Lowest base plus fog densities were obtained with A film, followed in ascending order by EP-21, and DF-58 film in combination with A or RD-Ⅲ processing solutions. The sequence of base plus fog densities was in ascending order by EP-21, A, and DF-58 film in combination with X-dol 90 processing solution. 3. The sequence of film relative speed values was in ascending order of EP-21, A, and DF-58 film in combination with A and RD-Ⅲ processing solutions, respectively. 4. As the processing temperature was increased, film contrast values was increased. The sequence of film contrast values was in descending order solution. The sequence of film contrast values was in descending order of EP-2l, DF-58, and A film in combination with RD-Ⅲ, X-dol 90 processing solution at 80°F. 5. As the processing temperature was increased, subject contrast was increased. The sequence of subject contrast was in descending order of A, X-dol 90, and RD-Ⅲ processing solution in combination with three films at 80°F. The sequence of subject contrast was in descending order of EP-21, A, and DF-58 film in combination with A processing solution at different processing temperatures.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제36권6호
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• pp.538-542
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• 2010

Acute mediastinitis is a fatal infection which occurs related to connective tissue of mediastium, in the thoratic organs. Occurrence of mediastinitis due to craniocervical infection is very rare, and is defined as descending necrotizing mediastinitis. November 8th, 2008, man in his early fifties visited ER due to severe swelling on left neck area and dyspnea. Antibiotic were administered immediately, and vast amount of abscess formation on pneumomediastinum and adjacent tissues were observed via chest computed tomography. With cooperation of thoracic and cardiovascular surgery department, emergency incision and drainage with drain insertion was done to remove abscess, and control the infection. After surgery, everyday saline irrigation through drain was done during hospitalization, with continues antibiotic therapy. Descending necrotising mediastinitis is a most rare and dangerous infection which occurs on oropharyngeal area. In case of descending necrotising mediastinitis, accurate diagnosis, airway maintenance, remove of abscess by incision and drainage, aggressive antibiotic therapy and continuous saline irrigation is necessary to increase patient survivability. Also, computed tomography with contrast media is essential to figure out the size and location of the infection and abscess formation.

• Journal of Chest Surgery
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• 제32권7호
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• pp.686-689
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• 1999

하행 괴사성 종격동염은 구강인두와 경부 염증의 드문 합병증 중의 하나로서, 높은 사망률과 합병증 등을 낮추기 위해 조기에 적극적이고 효과적인 수술적 배농술이 필요하다. 39세 남자 환자가 연하통, 경부 종창, 연하곤란 및 호흡곤란으로 내원하여 촬영한 경부 CT상 편도주위농 양과 인두 후부 및 주위의 농양이 발견되어 이비인후과에서 경부절개를 통한 배농술을 시행하였다. 1차 수 술 이후에 발열, 양측 견갑통이 재발하였으며 재촬영한 경부 및 흉부 CT에서 종격동 농양이 발견되어 경부 배농술과 더불어 개흉술을 통한 종격동 배농술을 시행하였다. 수술시에 시행한 종격동 농양과 농흉, 그리고 객담으로부터의 균배양 결과 Klebsiella pneumona로 밝혀졌다. 2차 수술후 환자는 호전되어 술후 85일째 퇴원 할 수 있었다. 결론적으로 CT촬영으로 하행 괴사성 종격동염을 조기에 진단하고 경부 배농술 뿐만 아니라 개흉술을 통한 광범위하고 효과적인 배농술이 환자의 생존율을 높이는데 도움이 되리라 본다.

• Journal of Chest Surgery
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• 제26권8호
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• pp.591-594
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• 1993

To clarify the apparent hypoplasia of the descending aorta in infants with atrioventricular septal defect[AVSD] patients, we reviewed the catheterization data and angiograms of 34 consecutive patients with AVSD less than 1 year of age who underwent repair at our institution since 1985. We compared them to 10 patients with Atrial Septal Defect[ASD] and 10 patients with Ventricular Septal Defect[VSD] who were matched for age, size and Qp/Qs. The Descending Aorta Index [DAI] of the AVSD group was not different from the VSD or ASD groups, [147.9$\pm$ 34.8 mm2/m2 versus 158.6$\pm$ 31.5 mm2/m2 and 153.2$\pm$ 43.1 mm2/m2].However, the Pulmonary Artery Index [PAI] of the AVSD group was significantly larger than the other groups [684.3$\pm$ 170.7 mm2/m2 versus 454.1$\pm$ 109.1 mm2/m2 and 534.9$\pm$ 148.4 mm2/m2][p<0.05], as was the ratio of PAI/DAI in the AVSD group [4.99$\pm$ 1.77 versus 2.89$\pm$ 0.81 and 3.6$\pm$ 0.92][p<0.05]. Despite similar Qp/Qs ratios, both the mean PA pressure and the Rp/Rs in the AVSD group was higher than the VSD and ASD groups: 43.1$\pm$ 15.6 mmHg versus 29$\pm$ 11.6 mmHg and 24$\pm$ 18.1 mmHg [p<0.05], and 0.27$\pm$ 0.22 versus 0.14$\pm$ 0.03 and 0.11$\pm$ 0.05 [p<0.05] respectively. The apparent hypoplasia of the descending aorta in infants with AVSD is an illusion created by the abnormally large pulmonary arteries, which are significantly larger than in patients with ASDs or VSDs.

• Journal of Chest Surgery
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• 제25권3호
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• pp.307-314
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• 1992

The internal mammary artery has been advocated for use in bypass grafting owing to its superior long-term patency when compared to saphenous vein grafts. Concern exists that the flow through internal mammary artery may be inadequate during periods of peak myocardial demand when the internal mammary artery graft was used for proximal left anterior descending artery stenosis. This flow adequacy was investigated in 13 consecutive patients with a mean proximal left anterior descending artery stenosis of 84.2% who were selected for coronary bypass using internal mammary artery. We checked flow and diameter of left internal mammary artery without intraluminal dilatation just before anastomosis to left anterior descending artery during cardiopulmonary bypass. Clinical results were evaluated postoperatively with clinical symptoms, echocardiographies, stress tests, and coronary angiographies. The mean internal mammary artery flow measured just before anastomosis was 38ml/ min[range of 20 to 80ml /min] and its mean internal diameter 1.4mm. Maximal workload was improved from preoperative value of 6.3$\pm$2.5METS to postoperative value of 9.1$\pm$1.4 METS in 9 patients who Paired-test can be used. Cardiac symptoms recurred in two patients after bypass surgery, but they were not related to left internal mammary artery grafts. All patients were discharged in postoperatively 9.3 days[range of 7 to 20 days] after operation without mortality. Thus, on the basis of these findings, the internal mammary artery is a reasonable graft that we can routinely use for proximal left descending artery stenosis if internal diameter of the internal mammary artery is more than 1.0mm and its flow is more than 20ml /min at mean arterial pressure of 50 to 60mmHg during cardiopulmonary bypass.

• 대한기계학회논문집B
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• 제21권9호
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• pp.1165-1173
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• 1997

The steady state close-contact melting phenomenon occurring between a phase change material and an isothermally heated flat plate with relative motion is investigated analytically, in which the effects of vertical convection in the liquid film and solid-liquid density difference are incorporated simultaneously. Not only the scale analysis is conducted to estimate a priori qualitative dependence of system variables on characteristic parameters, but also an analytical solution to a set of simplified model equations is obtained to specify the effects under consideration. These two results are consistent with each other, in that the vertical convection affects both the solid descending velocity and the film thickness, and that the density difference alters only the solid descending velocity. While the effect of vertical convection can be characterized conveniently by a newly introduced temperature gradient factor which asymptotically approaches the unity/zero with decreasing/increasing the Stefan number, that of density difference is represented by the liquid-to-solid density ratio. It is shown that the solid descending velocity depends linearly on the density ratio, and that the ratios of solid descending velocity, film thickness and friction coefficient to the conduction solution are proportional to 3/4, 1/4 and -1/4 powers of the temperature gradient factor, respectively. Also, established is the fact that the effect of convection can be legitimately neglected in the analysis for the range of the Stefan number less than 0.1.

• 복식문화연구
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• 제25권5호
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• pp.656-669
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• 2017

Fair trade implies honest wages and eco-friendly products in keeping with the demands of ethical consumerism. Although consumers are presently more interested in fair trade products, it is hard to find aggressive marketing strategies for fair trade fashion products. Therefore, the purpose of this study investigates the effect of consumption propensity on fast and slow fashion goods consumption attitudes and purchase intention on fair trade fashion products. For method of this study, 229 questionnaires were distributed to consumers residing in Seoul, South Korea. The data from the 219 returned usable questionnaires was analyzed by Cronbach's alpha, factor analysis, regression analysis using SPSS 22.0. The results of this study were as follows: First, consumption propensities of spontaneity, histrionics, and imitative nature in descending order positively affect consumption attitude for fast fashion products. And green consumerism negatively affects consumption attitude for fast fashion products. Second, consumption propensity such as donation & sharing consumerism, ethical consumerism, green consumerism, histrionics, and imitative nature in descending order positively affect consumption attitude for slow fashion products. Third, slow and fast fashion products consumption attitude in descending order positively affect purchase intention on fair trade fashion products. Fourth, consumption propensities such as ethical consumerism, green consumerism, and donation & sharing consumerism in descending order positively affect purchase intention on fair trade fashion products. Therefore fair trade fashion products with various usages and sustainable high quality are promoted by differentiated marketing strategies.

• Advances in Traditional Medicine
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• 제7권5호
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• pp.549-555
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• 2008

Bupleuri radix (Umbelliferae), the dried root of Bupleurum Chinense DC, has been clinically used to mitigate pain sensation. The descending pain control system consists of three major components, and modulation of pain in the periaqueductal gray is the most extensively studied descending pain control system. However, the relation of Bupleuri radix on the descending pain control system has not been clarified. In the present study, modulation of the aqueous extract of Bupleuri radix on glycine-induced ion current in the acutely dissociated periaqueductal gray neurons was investigated by using nystatin-perforated patch-clamp technique under voltage-clamp condition. In the present results, the glycine-induced ion current was significantly suppressed by 0.1 mg/ml Bupleuri radix, while treatment with $10^{-5}\;M$ naltrexone, opioid receptor antagonist, alleviated Bupleuri radix-induced inhibition on glycine-induced ion current. The present study showed that the aqueous extract of Bupleuri radix may activate descending pain control system through inhibition on glycine-induced ion current in the periaqueductal gray neurons and this effect is mediated by opioid receptors.