• 복식
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• 제42권
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• pp.69-90
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• 1999

Mannerism style evolved from the Renaissance style adopting the concept of grace as the ideal beauty, Having its ground on Neoplatonism the main goal of mannerism art was the realization of the invisible beauty over reality. Mannerism style in dress flourished in the sixteenth century court society, when courtly manners and courtly grace became the most important qualities in social relationship. Courtiers thought that courtly grace the ideal of beauty could be realized in the cultured and studied elegance. Mannerism style in dress evolved from the process of transforming and manipulating the Renaissance look for the abstract of beauty. The clothes of Mannerism style were against the natural movement of the human body. There was a tendency of refining and polishing the whole clothing and various technical skills were experim-ented on the mannerism style. The outstanding elements of this tendency can be found in the details like ruffs fathingale padding slashing puffing and etc. Mannerism intended to reconstruct the human body artificially to express courtly grace and novelty. During that process the new pose 'figura serpentinata' which is bizarre convoluted pose with full of flexibility was created. The expression of human body became more slender with elongated legs a torso with a long neck and a tiny head. This tendency of distorting the natural body forms were reflected in the formal characteristics of Mannerism dress style which is geometrical abstr-action unnatural elongation complex disposition and control with perfect ease.

• 복식
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• 제22권
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• pp.345-356
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• 1994

The Shirts Blouse was produced through the process of shirts Blouse pattern making by utilizing CAD System developed by PAD Sys-tem Techologies Co. Ltd that is suitable to educational use or industrial use. The purpose of this study was to provide the basic data for the development of efficient and various design patterns by applying this pro-cess to the actual business of apparel making. The results were as follows: 1. The applicable range of CAD system 1) The repeated work can be avoided by thansforming and developing the basic pattern stored and the storage and remodification were easy. 2) The deletion duplication movement and copy of all points and lines in the pattern can be made freely and measurement of all lengths and angles the attachment of two patterns were possible. 3) The grading Library of the basic pattern was applied as it was and the time was curtailed by adding only several grading points with the change of design. 2. The problem in the use of the CAD System 1) Through the input of basic pattern by the digitizer the minute size difference was generated as each point on the curve came to be designated. 3) In grading the line of neck girth there was inconveniences to go to the plan view in order find out deviation.

• 센서학회지
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• 제23권2호
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• pp.82-86
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• 2014

This paper reports the development of a platform for tracking and analysis of animal locomotion. The platform is composed of a commercial webcam, a metal stand for the webcam, and a plastic bathtub as a cage. Using it, researchers can track and analyze an animal's movement within the plastic bathtub's dimensions of $100cm{\times}100cm{\times}55cm$ in a cost-effective manner. After recording the locomotion of an animal with $1920{\times}1080$ resolution at a rate of 30 frames per second, finding the position of the animal in each frame and analyzing the ambulation pattern were executed with custom software. To evaluate the performance of the platform, movements of imprinting control region mice and transgenic mice were recorded and analyzed. The analysis successfully compared velocity, moving pattern, and total moving distance for the two mouse groups. In addition, the developed platform can be used not only in simple motion analysis but also in various experimental conditions, such as a water maze, by easy customization of the platform. Such a simple and cost-effective platform yields a powerful tool for animal ambulatory analysis.

• Journal of Korean Neurosurgical Society
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• 제54권5호
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• pp.423-425
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• 2013

We present a case report to remind surgeons of this unusual complication that can occur in any surgery, even posterior cervical spine surgery under general anesthesia and discuss its causes, treatment methods, and the follow-up results in the literature. The peripheral Tapia's syndrome is a rare complication of anesthetic airway management. Main symptoms are hoarseness of voice and difficulty of tongue movement. Tapia's syndrome after endotracheal general anesthesia is believed to be due to pressure neuropathy of the vagus nerve and the hypoglossal nerve caused by the endotracheal tube. To our knowledge, no report has been published or given an explanation for Tapia's syndrome after posterior cervical spine surgery. Two patients who underwent posterior cervical surgery complained hoarseness and tongue palsy postoperatively. There is no direct anatomical relation between the operation, the vagus nerves and the hypoglossal nerves, and there is no record of displacement or malposition of the endotracheal tube. After several months, all symptoms are resolved. To avoid this problem in posterior cervical spine surgery, we suggest paying special attention to the position of the endotracheal tube to avoid excessive neck flexion before and during the positioning of the patient.

• Journal of Yeungnam Medical Science
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• 제31권1호
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• pp.1-8
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• 2014

Dizziness can be classified mainly into 4 types: vertigo, disequilibrium, presyncope, and lightheadedness. Among these types, vertigo is a sensation of movement or motion due to various causes. The main causes of peripheral vertigo are benign paroxysmal positional vertigo (BPPV), acute vestibular neuritis (AVN), and Meniere's disease. BPPV is one of the most common causes of peripheral vertigo. It is characterized by brief episodes of mild to intense vertigo, which are triggered by specific changes in the position of the head. BPPV is diagnosed from the characteristic symptoms and by observing the nystagmus such as in the Dix-Hallpike test. BPPV is treated with several canalith repositioning procedures. AVN is the second most common cause of peripheral vertigo. Its key symptom is the acute onset of sustained rotatory vertigo without hearing loss. It is treated with symptomatic therapy with antihistamines, anticholinergic agents, anti-dopaminergic agents, and gamma-aminobutyric acid-enhancing agents that are used for symptoms of acute vertigo. Meniere's disease is characterized by episodic vertigo, fluctuating hearing loss, and tinnitus. It is traditionally relieved with life-style modification, a low-salt diet, and prescription of diuretics. However, diagnosis and treatment of the peripheral vertigo can be difficult without knowledge of BPPV, AVN, and Meniere's disease. This article provides information on the differential diagnosis of peripheral vertigo in BPPV, AVN, and Meniere's disease.

• 한국운동역학회지
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• 제25권2호
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• pp.207-218
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• 2015

Objective : The purpose of this study was to investigate the characteristics of Gam-ki (double-arm winding) depending on the emotion being expressed. Gam-ki is one of the basic movements of Korean traditional dance. Method : We selected three Korean traditional dancers who belong to National Dance Company of Korea. They were asked to express four different emotions (anger, joy, sadness, and neutral) while performing Gam-ki. We analyzed elapsed time and time ratio, size of movement, ground reaction forces and ground impulses. Results : During Gam-ki the elapsed time for each phase as well as for one cycle was longest when "sadness" was expressed then followed by "neutral" and then "angry" and "joy." Except for the ankle in/eversion, the ROMs of the lower limb joints seem not to be an emotion-characteristic factor. The ROMs of the upper limb joints were largest when "anger" was expressed. Neck rotation is associated with expressing negative emotions ("angry" and "sadness"). For medial-lateral GRF "angry"> "joy" > "neutral" > "sadness" was in order. Therefore, it can be regarded as a factor indicating the activity of the emotion.

• Korean Journal of Acupuncture
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• 제30권3호
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• pp.171-177
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• 2013

Objectives : The purpose of this study is to investigate the mechanism of Cosmetic Acupuncture through reinterpretation of anatomy and physiology. Methods : The causes of wrinkle increases and rapid aging of facial skin were studied and the theoretical system of Cosmetic Acupuncture treatment was analyzed through anatomy and physiology reinterpretation. Results and Conclusions : An increase in wrinkles and rapid aging of facial skin is caused by xerosis. Skin condition represents the condition of subcutaneous muscle. The reason why skin becomes easily dry is the heat produced by craniofacial part. Craniofacial part always generates lot of physiological fever because of the muscles. This physiological fever is produced from the muscles that are responsible for maintaining skull suture, controlling the movement of temporomandibular joint, maintaining head and neck posture. Controlling this fever is the crux of Cosmetic Acupuncture mechanism. These muscles correspond to Foot Taeyang meridian-muscle, Foot Soyang meridian-muscle and Foot Yangmyung meridian-muscle. Cosmetic Acupuncture is effective for preventing facial skin from aging and wrinkle increase by mechanical stimulus on facial muscles, and for controlling craniofacial part meridian-muscle system producing the heat.

• PNF and Movement
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• 제10권3호
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• pp.19-23
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• 2012

Purpose : The purpose of the present study was to describe the prevalence and causes of occurrence on work-related musculoskeletal disorders(WMSDs) in physical therapist. Methods : Self-administered questionnaires were distributed by mail to 100 physical therapists in Daegu city. 85 of the questionnaires were returned and 80 of them except 5 unclearly answered ones were analyzed. Results : They felt the pain at shoulders(80%), lower back(74%), wrists(71%), neck(70%), elbow(48%), finger(40%). The major causes of the pain were "repeating the same job constantly(93%)," and "bending wrists too much and doing things that require excessive strength(90%)." It was significant different more Exercise therapist than modality therapist. Conclusion : We suggest that physical therapist for exercise therapy need the development and applies of various program for prevention of work-related musculoskeletal disorders.

• 대한방사선치료학회지
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• 제32권
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• pp.7-15
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• 2020

목 적: 현대 방사선치료기술에서 종양표적위치 및 정상장기에 정확한 선량을 전달하기 위해 여러 방법의 영상유도방사선치료(Image Guided Radiation Therapy, IGRT)가 사용되고 있으며 그 중 선형가속기에 장착된 CBCT(Cone Beam Computed Tomography, CBCT)와 이외 장치인 ExacTrac(ExacTrac X-ray System)이 있다. 두 시스템을 비교한 이전 연구들에서는 Offline-review 이용하여 후향적으로 팬텀 및 환자의 Set-up 오차를 분석하거나 X, Y, Z 축과 하나의 회전방향(Couch Rotation)으로만 연구되어졌다. 본 연구에서는 Head and Neck Cancer 환자를 대상으로 CBCT와 ExacTrac을 이용하여 한 치료중심센터에서 각각 6 DoF(Degree Of Freedom) IGRT를 시행한 후, 두 IGRT 장비에서 나타난 팬텀 및 환자의 Set-up 오차, 환자 Set-up에 걸리는 시간, 노출 방사선량의 비교를 통해 유용성을 평가하고자 한다. 대상 및 방법: Rando Phantom을 이용하여 환자 움직임을 배제한 상태의 Set-up 오차 평가와 Head and Neck Cancer 환자의 Set-up 오차 값 두 가지 경우로 나누어 획득하였다. 노출 방사선량 평가는 유리선량계로 하였다. 환자 Set-up 후 IGRT 시행하는데 소요되는 시간을 평가하기 위해 Head and Neck Cancer 환자 11명을 대상으로 하였다. 총 치료기간동안 환자 당 평균 10회의 CBCT와 ExacTrac 영상을 동시에 얻었고, 관심영역지정(Region Of Interest, ROI) 설정 후 6D 온라인 자동위치교정(Online Automatching) 값의 차를 6개의 축(Translation group: SI, AP, LR; Rotation group: Pitch, Roll, Rtn)으로 각각 계산하였다. 결 과: Phantom과 환자에서 Set-up 오차는 Translation group에서 1mm 미만, Rotation group에서 1.5° 미만의 차이가 보였으며, Rtn 값을 제외한 다른 모든 축의 RMS 값이 1mm, 1° 미만으로 나타났다. 각 시스템에서 최종적으로 Set-up 오차 교정까지 걸리는 시간은 CBCT를 이용한 IGRT에서는 평균 256±47.6sec, ExacTrac을 이용 시 평균 84±3.5sec로 각각 나타났다. 1회 치료 당 IGRT에 의한 방사선 노출선량은 Head and Neck 부위 7곳의 측정위치 중 Oral Mucosa에서 CBCT와 ExacTrac이 각각 2.468mGy, 0.066mGy로 상대적으로 ExacTrac에 비해 피폭선량이 37배 높게 측정되었다. 결 론: CBCT와 ExacTrac 두 시스템 간의 6D 온라인 자동위치교정을 통해 Set-up 오차는 두 시스템의 자체적인 Systematic error 뿐 아니라, 환자 움직임(Random error)를 포함한 Set-up 오차가 1mm, 1.02° 미만으로 나타났다. 이는 본원에서 Head and Neck IMRT 치료 시 PTV Margin이 3mm이라는 것을 고려했을 때, 이 오차범위는 합리적으로 사료된다. 하지만 치료기간 동안 환자체중변화로 인한 따른 표적, 손상위험장기의 변화를 고려했을 때 CBCT와 적절히 병용하여 사용하는 것이 좋을 것으로 사료된다.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제21권2호
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• pp.225-230
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• 1999

The labiomandibulotomy approch to the oral cavity and oropharygeal region was first described by Roux in 1836 and become popular for oral and oropharyngeal tumors in cases where there are no clinical and radiological signs of mandible invasion. Anterior labiomandibulotomy and swing procedure provides excellent access and facilitate a mandibular resection and subsequent repair. In last two years, 8 cases of oral and oropharyngeal tumors were treated by this approach at the Dept. of Oral & Maxillofacial Surgery, Holy Family Hospital, Catholic University of Korea. And we analyzed postoperative complications as well as functional evaluations, and the results were as follows; In 4 cases, marginal mandibulectomy were combined with labiomandibulotomy and in case of malignancies, neck dissection was performed simultaneously. In almost case, plate and miniscrew fixation was used for osteotomy sites. Histologic evaluation of the resection margins of the specimens revealed tumor free in all cases. The postoperative complications were occured in 3 cases, one case of nonunion, one case of orocutaneous fistula, and one case of wound dehisence. Occlusal stability, jaw movement and swallowing function were acceptable postoperatively in 3 months. From above results, we concluded that, this approach not only provides wide exposure, permitting radical removal of benign and malignant lesions but also preserves function with minimal complications.