• 한방안이비인후피부과학회지
• /
• 제23권3호
• /
• pp.165-171
• /
• 2010

Objective : This clinical research was conducted to test patients with dark circles by external application with Chinensis galla, Lithospermi radix and Salviae miltiorrhizae radix in cosmetics. Methods : We gave prototype cosmetics to 27 patients who volunteered for this clinical research in Kyungwon university from October 14th, 2009 to November 11th. Left inferior palpebra area of patients was treated with Chinensis galla, Lithospermi radix and Salviae miltiorrhizae radix in cosmetics(Experimental group) and right inferior palpebra area of patients was treated with placebo(Control group) for 4weeks. We observed change of darkness of inferior palpebra and subjective satisfaction. Also taking digital image and color meter were used to evaluate the effects of Chinensis galla, Lithospermi radix and Salviae miltiorrhizae radix in cosmetics. Results : Overall evaluation was slightly positive. It is more effective on Right inferior palpebra than on Left inferior palpebra to improve darkness of inferior palpabra in this clinical research. Conclusion : We can guess that cosmetics with Chinensis galla, Lithospermi radix and Salviae miltiorrhizae radix has some therapeutical effects in reducing the symptoms of dark circles.

• KSII Transactions on Internet and Information Systems (TIIS)
• /
• 제10권3호
• /
• pp.1159-1181
• /
• 2016

This study introduces an image-based 2D-to-3D conversion system that provides significant stereoscopic visual effects for humans. The linear and atmospheric perspective cues that compensate each other are employed to estimate depth information. Rather than retrieving a precise depth value for pixels from the depth cues, a direction angle of the image is estimated and then the depth gradient, in accordance with the direction angle, is integrated with superpixels to obtain the depth map. However, stereoscopic effects of synthesized views obtained from this depth map are limited and dissatisfy viewers. To obtain impressive visual effects, the viewer's main focus is considered, and thus salient object detection is performed to explore the significance region for visual attention. Then, the depth map is refined by locally modifying the depth values within the significance region. The refinement process not only maintains global depth consistency by correcting non-uniform depth values but also enhances the visual stereoscopic effect. Experimental results show that in subjective evaluation, the subjectively evaluated degree of satisfaction with the proposed method is approximately 7% greater than both existing commercial conversion software and state-of-the-art approach.

• 한국소음진동공학회논문집
• /
• 제19권11호
• /
• pp.1158-1166
• /
• 2009

Future luxury car must satisfy the improvement of the luxury sound quality on the vehicle interior noise. Previously, we have analyzed vehicle interior noise by dB(A) based analysis. However, dB(A) has very little to do with the psychological satisfaction of the consumers. People want a sound that is characteristic and refined not a sound that is quiet and common. Subjective test were conducted to determine the relationship between subject' s responses and calculated metric values. People choose the most luxury sound among the various vehicle interior noise. And the purpose of this study is that we understand the metrics which constitute the luxury vehicle sound. We have analyzed vehicle interior noise by using the statistical analysis such as multiple regression method and correlation method. And we organized the index of the luxury sound quality.

• 동의생리병리학회지
• /
• 제26권6호
• /
• pp.976-979
• /
• 2012

The purpose of this study was to examine the effect of needle-embedding therapy to facial paralysis patient after acoustic neuroma surgery. The patient was treated by basic oriental medicine treatment. We evaluated the effect of Needle-Embedding Therapy by using Yanagihara's unweighted grading system and subjective satisfaction score. The final Yanagihara's score was higher than before the treatment. The patient was satisfied after Needle-Embedding Therapy. Needle-Embedding Therapy was effective against facial paralysis after acoustic neuroma surgery. Further studies will be required to identify the beneficial effect of Needle-Embedding Therapy in facial paralysis after acoustic neuroma surgery.

• 기본간호학회지
• /
• 제25권2호
• /
• pp.99-108
• /
• 2018

Purpose: This study was done to examine the relationship between communication skill, interpersonal ability and clinical competence of nursing students, and to identify factors influencing clinical competence. Methods: Research participants were 172 nursing students in the nursing departments of 3 universities located in G city and J province. The students had completed over 2 semesters of clinical practice. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson correlation coefficient and multiple regression. Results: Participants' scores for communication skill, interpersonal relationships and clinical competence were $3.81{\pm}0.42$, $3.74{\pm}0.43$ and $3.49{\pm}0.43$ respectively. Communication skill, interpersonal relationships and clinical competence had positive correlations. Factors influencing nursing students' clinical competence included communication skill, interpersonal relationships, subjective health status and satisfaction with nursing as a major. These variables explained 40% of the variance in clinical competence. Conclusion: The findings show that development and application of educational programs to increase communication skill and interpersonal relationships are important and will improve nursing students' clinical competence.

• Journal of the Korean Data and Information Science Society
• /
• 제28권6호
• /
• pp.1403-1414
• /
• 2017

본 연구의 목적은 여자 청소년의 섭식장애 관련 변인을 파악하여 섭식장애 예방을 위한 중재방안 마련에 기반을 마련하고자 시도되었다. 연구대상자는 D, K지역에 재학중인 여자 청소년 297명으로, 수집된 자료는 SPSS 20.0으로 분석하였다. 연구결과 여자 청소년의 섭식장애 관련 변인으로 BMI, 체형만족도, 주관적 비만정도, 체중조절행동 경험방법으로 식이조절과 운동, 자기통제, 신체자존감이 통계적으로 유의하였다. 따라서 여자 청소년의 섭식장애를 예방하기 위해서는 자신의 체형에 대한 정확한 이해를 토대로 미와 건강에 대한 올바른 가치관 정립과 섭식장애 예방을 위한 중재방안을 개발하는데 기여할 것이다.

• 한국산학기술학회논문지
• /
• 제15권3호
• /
• pp.1606-1614
• /
• 2014

청소년의 자살생각, 자살계획, 자살시도와 관련된 요인을 분석하여, 청소년의 자살예방 프로그램개발에 기초자료로 이용할 목적으로 2012년 청소년건강행태 온라인 조사 원시자료를 이용하여 연구를 실시하였다. 연구결과 자살생각, 자살계획, 자살시도에 영향을 미치는 요인 중 일반적 특성은 성별, 학년, 학업성적, 경제적 상태, 부모 동거 여부, 주관적으로 인지하는 건강상태였다. 건강행태 관련 특성 및 정서적 특성으로 음주, 흡연, 주단위 중증도 운동, 체중 조절 노력, 주관적 수면 충족률, 스트레스, 우울이었다. 특히 음주, 흡연, 스트레스 등 건강위험 행위를 하는 경우 자살행동이 높은 것으로 나타났다. 자살을 예방하기 위해서는 건강위험행위에 대한 예방교육과 프로그램이 필요하며, 우울이 자살행동으로 발전되지 않도록 우울 감소를 위한 적극적인 관심과 예방대책이 필요하다.

• 한국의류학회지
• /
• 제32권7호
• /
• pp.1065-1074
• /
• 2008

The purpose of this paper was to present the proximity of clothing to self(PCS) which is a subjective measure developed by Sontag and Lee(2004). PCS is the scale to examine the relationship between self and clothing. Since PCS scale was prepared for American consumers, it is necessary to verify the validity as a measure to Korean consumers. Consumers' quality of life are functionally related to satisfaction with all of life's domain and subdomains. Clothing in life facilitates the creativity and expressiveness to the wearer, especially to adolescent. The concept of bottom-up spillover effect developed by Lee et al.(2002) was adopted as research model. Data were gathered by surveying university students using convenient sampling, 419 questionnaires were used in the statistical analysis. It was proved that PCS scale was effective measure to Korean consumers. And also PCS scale could be a proxy indicator in view of the fact that clothing was deeply related to consumers' quality of life.

• 대한족부족관절학회지
• /
• 제7권1호
• /
• pp.78-82
• /
• 2003

Purpose: The purpose of the study is to evaluate the clinical outcomes of acute achilles tendon rupture patients treated by early mobilization after operative repair. Materials and Methods: In this retrospective study, 12 patients of acute Achilles tendon rupture were surgically treated from May 2001 to November 2002, with follow-up period of at least 6 months. There were 10 men and 2 women, and mean age was 35.9 year. The repair method was single Krackow suture technique. Two to three weeks after the operation, early ROM with removable ankle-foot orthosis(AFO) was started. We used Amer-Lindholm scale for the clinical evaluation and analyzed patient's satisfaction and subjective strength deficit. Results: We had 11 excellent results(92%), and 1 good results(8%). One-leg heel raising was possible in all patients. All the patients returned to the preinjury occupations and 7 patients(58%) reached the preoperative level of sports activities. There was no significant difference in ankle ROM and ankle plantar flexion isokinetic strength compared to contralateral side. There was, no reruptures. Conclusion: Early mobilization proved to be a well tolerated, safe, and effective means for the compliant patient.

• Archives of Reconstructive Microsurgery
• /
• 제13권2호
• /
• pp.117-122
• /
• 2004

Purpose : The aim of this study was to evaluate the efficacy of arterialized venous flap in finger flexion contracture correction. Materials and methods : From 2002 to 2004, we have performed 10 arteriaized venous flap for treatment of severe flexion contracture in digit. The duration of flexion contracture was from 1 year to 50 years. The cause of contracture were bum scar(7 cases), postoperative contracture(2 cases) and other(l case). We evaluated the survival of flap, flap size, recovery of flexion contracture and subjective satisfaction. Results : All arterialized venous flap survived. The marginal minimal skin necrosis developed in 2 cases. The flap size was average $5.2{\times}3.5cm$. The recovery of flexion contracture was 87% compared with non affected side. 9 patients(90%) satisfied the results of operation. Conclusion : Arterialized venous flap is one of the useful procedure in treatment of finger flexion contracture because it has many advantages such as thin and good quality, variable length of pedicle, preservation of major vascular pedicle, less operation time and in addition possibility of various modifications.