• Journal of Korean Medicine Rehabilitation
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• v.19 no.4
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• pp.175-187
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• 2009

Objectives : This study was performed to evaluate the effect of facial rejuvenation acupuncture on cases of sequela of facial nerve palsy. Methods : This study was carried out in respect of 5 cases of sequela of facial nerve palsy patients which had been treated in Dong-Shin university oriental hospital from 2009 year with House-Brackmann grading system(HBGS) above Grade IV. In this study the patients were treated by facial rejuvenation acupuncture. The effect of the treatment were evaluated via scales and picture. Results : After treatment with facial rejuvenation acupuncture, 5 patients improved H-B scale and symptoms of the sequela of facial nerve palsy. The average of H-B scale was increased from 3.2 to 6.4. There also formed forehead folds, better blinking of the eyes and improved asymmetry of the left and right face. Conclusions : In the study, facial rejuvenation acupuncture showed marked improvement in sequela of facial nerve palsy. Randomized-controlled trial for further evaluation will be needed in the future.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.4
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• pp.1078-1084
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• 2006

This study was performed to evaluate the effect of Taping Therapy with oriental medical treatment ing facial nerve palsy. This clinical study was carried out 12 cases of facial nerve palsy patients which had been admitted in Dong-Shin university Sun-Cheon oriental hospital from November, 2004 to July, 2006. In this study the patients were treated by Taping Therapy. Other treatments were acupuncture, herbal medication, rehabilitative therapy, H-B scale(House-Brackmann facial nerve grading system) was measured from admission to discharge. In the results, the symptoms were improved gradually. The average of H-B scale was increased from 2.5 to 6.71. The treatment period is more shortened compared to the existing period(12weeks). In the study, the treatment of facial nerve palsy using oriental medical treatment with Taping Therapy was more effective, especially H-B scale and treatment period, compared to existing.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2006.11a
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• pp.3-4
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• 2006

본 논문에서는 nano-scale CMOSFET을 위해 Boron Cluster ($B_{18}H_{22}$)가 이온주입된 SOI 와 Bulk 기판들 이용하였으며 실리사이드의 열 안정성 개선을 위해 Ni-V을 증착한 것과 순수 Ni을 증착한 것을 비교 분석 하였다. 결과 SOI위에 Ni-V을 증착한 것이 제일 낮은 면 저항을 보여주었고 반대로 Bulk위에는 제일 높은 면 저항을 보여 주었다. 단면을 측정한 결과 SOI 위에 Ni-V을 증착한 동일 조건의 Ni보다 Silicide의 두께가 두껍게 형성된 것을 확인하였다.

• Journal of Acupuncture Research
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• v.41 no.2
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• pp.121-128
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• 2024

This study presents a case of facial nerve injury that occurred after parotidectomy for a benign tumor of the parotid gland that improved with integrated Korean medicine (IKM). On June 24, 2023, the patient presented with facial nerve injury based on a facial nerve conduction study after parotidectomy, with a score of five on Yanagihara's unweighted grading system (Y-system) and a grade of five on the House-Brackmann facial grading scale (H-B scale). During the 15 days of admission, IKM treatments, including acupuncture, pharmacopuncture, moxibustion, herbal steam therapy, physiotherapy, herbal medicine, and thread embedding acupuncture treatment, were performed. After treatment, the strength of the orbicularis oculi, orbicularis oris, and masticatory muscles improved, with a Y-system score of 17 and an H-B scale of III. In conclusion, the findings of this study confirm the applicability and effectiveness of IKM in the treatment of facial paralysis following parotidectomy.

• Journal of the Korean Geotechnical Society
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• v.36 no.12
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• pp.57-68
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• 2020

In the case of two-dimensional analysis generally applied in the analysis of Earth Retaining Wall, mutual interference occurs due to earth pressure, when the excavation width is small, and in the section where the excavation width is small, and the resulting influence makes it difficult to secure reliability in the horizontal displacement of the retaining wall when performing 2-dimensional analysis in a section with a small excavation width. This study performed two-dimensional and three-dimensional finite element analyses on excavation depth (H) and excavation width (B) under various conditions for the H-pile earth wall, in the geological conditions of clayey soil, sandy soil, and weathered rock, and examined the relationship between excavation width and horizontal displacement according to each condition, to identify the boundary of the excavation width, which is the range of mutual interference caused by earth pressure. As a result, it was possible to clearly distinguish the analytical boundary according to the excavation width only in the clayey soils with relatively large horizontal displacement. It is concluded that it is reasonable to perform a 3D finite element analysis, which is similar to the actual behavior, if the excavation scale (B/H) is 2.0 or less, with the digging width less than 12 m at a digging depth of 10 m or less, and with the the one less than 24 m at a digging depth of 10 m or more, and that 2-dimensional finite element analysis may be used in cases where the excavation width is greater than 12 m when the excavation scale (B/H) is 2.0 or more and the excavation depth is 10 m or less, and the excavation width is greater than 24 m at an excavation depth of 10 m or more.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2007.11a
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• pp.443-444
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• 2007

• Proceedings of the Materials Research Society of Korea Conference
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• 1998.08a
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• pp.109.1-109
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• 1998

• Proceedings of the Earthquake Engineering Society of Korea Conference
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• 2005.03a
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• pp.55-61
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• 2005

The seismic response tests of a spent fuel dry storage cask model of 1/8 scale are performed for an typical 1940 Elcentro earthquake. This paper focuses on the seismic response test data generation to check the overturing possibility of a storage cask and the slipping displacement on concrete slab bed. A simplified cask model is used to take into account the variations in seismic load magnitude and cask/bed interface friction. The test results show that the model gives an overturning response for an extreme condition.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2002.05a
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• pp.257-260
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• 2002

The impressions for odors are subjective and have individual differences. In this study, the Impressions of odors were investigated by covariance structure analysis. 46 subjects (men in their twenty) recorded their reactions to ten odorants by grading them on a seven-point scale in terms of twelve adjective pairs. Their reactions were quantified by using factor analysis and covariance structure analysis. The factors were extracted as "preference", "arousal" and "persistency". The subjects were classified into three groups according to the most suitable causal models (structural equation models). Each group had different causal relationship and different impression structure for odors. It was suggested that there is a possibility to evaluate the subjective impression of odor using covariance structure analysis.

• Journal of the Korean Society of Combustion
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• v.1 no.1
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• pp.1-10
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• 1996

An effective scale-up methodology of fluidized bed incinerators for low calorific value industrial wastes such as paper sludge and sewage sludge has been developed based on the similarity rules. Conventional scale-up theories are briefly reviewed and a new simple theory defining the diffusion Fourier number is established taking account of the lateral mixing of fuels in the fluidized bed. From the design and the operating conditions of the pilot FBC plant at Inchon, important design data for the full-scale incinerators are calculated and discussed.