• The Journal of the Korean bone and joint tumor society
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• v.14 no.1
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• pp.62-67
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• 2008

Malignant degeneration of fibrous dysplasia is rare and involves transformation into osteosarcoma, fibrosarcoma and chondrosarcoma. The most frequent sites involved in malignant transformation were craniofacial bones, proximal femur, humerus, pelvis, tibia and scapula in a decreasing order of frequency. An 41-year-old man with a history of polyostotic fibrous dysplasia presented with increasing left arm pain. Plain radiograph showed expansile destructive lesion along the humeral shaft. As initial biopsy report was low grade chondrosarcoma, he underwent marginal resection. However, he developed local recurrence 7 month later and subsequent pathologic finding was chondroblastic osteosarcoma. We report one case of secondary chondroblastic osteosarcoma from polyostotic fibrous dysplasia initially misdiagnosed as low grade chondrosarcoma that caused fallacy in treatment strategy.

• The Journal of the Korean bone and joint tumor society
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• v.14 no.1
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• pp.51-55
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• 2008

As survival rate of patients in osteosarcoma improves, both patients and surgeons are increasingly interested in long-term functional outcome. For resection and reconstruction of tumors on either side of knee joint, if feasible, conservation of normal joint apparatus seems preferable method over use of tumor prosthesis. However, we should not trade off the sound surgical margin with expected functional gain. We report one case of osteosarcoma who was treated by wide, intercalary resection and reconstruction with autogenous pasteurized bone but, showed local recurrence at 44 months postoperatively.

• Journal of Korean Public Health Nursing
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• v.9 no.1
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• pp.1-16
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• 1995

The purpose of this study was to find out and analyze the satisfaction degree related to job by general characteristics, satisfaction factors. This survey was based on the questionnaire method. The sample consisted of 51 noncommissioned officers, 72 administrative officers and 160 nurse officers from army hospitals. The data were collected from March 14 to April 18, 1994 and statistically analysed by percentage, mean and $x^2$ test. Factors of job satisfaction consist of 6 categories; job pristige, interaction, autonomy, task requirements, pay, and organizational requirements. The overall job satisfaction degree was $62.8\%$ in NCOs, $54.2\%$ in administrative officers and $33.3\%$ in nurse officers. The job satisfaction of NCCs increased in factors of job prestige (p<0.01), autonomy (p<0.05), task requirement (p<0.05), and was higher as age. There were statistically significant in the factors of pay in school background, Job prestige in rank (p<0.05). 'I'm OK and You're OK' type was $76.5\%$ which was the highest rate and A major personal traits also showed the highest job satisfaction $(63.7\%)$. There were significant difference between major personal traits and interaction (p<0.01), autonomy (p<0.05), organizational requirement (p<0.01), pay (p<0.05) and task requirement. The job satisfaction of administrative Officers was represented significant differences in factors of pay (p<0.05), task requirements (p<0.05) by school background. Long term Workers showed the highest job satisfaction and significant difference in factors of job prestige and organizational requirement (p<0.01). Job satisfaction in 'I'm OK but you're not OK' type was slightly high, and CP major personal traits also showed the highest job satisfaction. The job satisfaction of nurse officers was represented significant difference in factors of autonomy (p<0.01), job prestige (p<0.05), organizational requirement (p<0.05), and pay by age. In CP major personal traits. job satisfaction showed the highest rate (75.0)

• Journal of Convergence for Information Technology
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• v.8 no.1
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• pp.215-225
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• 2018

The purpose of this is to understand critical roles of contact employees' organization citizenship behaviors (OCBs) in customers' evaluation of service quality. This paper examines the relationship of employees' OCBs with job satisfaction, trust in manager, and customer's perceived service quality in deluxe hotel. The empirical results show that contact employee' job satisfaction and trust in manager are significantly related to OCB and that their active engagement in OCB has a positive relationship with the perception of service quality. Although there exists a significant common method factor possibly influencing the strength of the relationship, this factor did not affect the overall pattern of significant relationship. Another notable finding indicates that, unlike a global OCB measure, path estimates in the relationship of job satisfaction and trust to OCB variable are not similar and suggests that the multiple facets of OCBs provide more detailed information than a global OCB.

• Journal of the Korea Fashion and Costume Design Association
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• v.15 no.2
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• pp.1-13
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• 2013

The study is to provide basic data on improving costume's fitting by developing physical integrated Basic Bodice Block's development for body types of adult women, which is based on setting up body-type information per truncus as fundamental of adult women's top product manufacture in being ready for Mass Customization era. Also, after review on the objectivity and accuracy of fitting information by real wear and virtual wear experiment on body types, not only 3D virtual clothing system was used as way of information provider of Clothing product, but also provided as basic data in order to use effectively on portion of clothing passion in responding to trend of Mass customization in advance. The consequence of the study is as followings. After analyzing significance differences per items on real and virtual wear evaluation, bowed type of type 1 had significance differences on waist measurement and hip circumference in back and side, which would be knowing as not integrated with costume, affecting form of human body according to virtual wear system bended on back region. Also, in side evaluation, every types except straight body type of type 3 appeared significant differences. In virtual wear evaluation, costume's expression with side body types were not similar to real wear until now except straight body types. It would be improvement things from 3D virtual wear system in advance.

• The Journal of the Korean bone and joint tumor society
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• v.7 no.2
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• pp.68-72
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• 2001

Adamantinoma is a rare malignant tumor and approximately 85% of cases occur in the tibia. In 1985, Moon and Mori reviewed the world literature and identified 195 cases. A 59-year-old woman was presented with nonspecific pain on left leg after trauma. Radiographic finding showed well-circumscribed soap bubble appearance with areas of sclerosis in diaphyseal region of the tibia. Magnetic resonance imaging and biopsy was performed for diagnosis. Histologically, the lesion was compatible with adamantinoma. Wide resection with bone graft was performed. There was no recurrence at 3 years follow-up. We report a case of adimantinoma that arose in diaphyseal region of the tibia with review of literature.

• The Journal of the Korean bone and joint tumor society
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• v.18 no.2
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• pp.104-108
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• 2012

Parosteal lipoma is a rare kind of lipoma that occurring adipous tissue around the periosteum. It has been reported most commonly in the femur, the radius, the tibia and the fibular. Treatment consists of resecting the lipomatous tumor with further exeresis of the bone and periosteal excrescence in cases with hyperostosis. The authors report a rare case of parosteal lipoma occurring at the medial portion of the femur shaft with a review of the relevant literatures.

• Journal of the Korea Convergence Society
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• v.8 no.11
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• pp.343-352
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• 2017

In this study, the empirical analysis was conducted if the authentic leadership, which recently became an issue as an alternative of leadership, plays the moderating role in the relation between the participative budgeting and the budgetary slack. The hypotheses was established based on the literature review and the results of preceding studies in accordance with the scientific research procedure and the questionnaires were collected from the commissioned officers in charge of financial businesses in the military organization. Out of 200 questionnaires collected, 180 questionnaires were used for final empirical analysis excluding incomplete questionnaires. The summary of the research results shown through the regression analysis is as follows. First, the participative budgeting has positive(+) effect on the budgetary slack. Second, The authentic leadership plays the moderating role in the relation between the participative budgeting and the budgetary slack.

• Archives of Reconstructive Microsurgery
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• v.19 no.1
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• pp.50-55
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• 2010

Injury of the musculocutanous nerve can be associated with a proximal humeral fracture or shoulder dislocation, and injury of the brachial plexus. However, injury of this nerve associated with a humeral shaft fracture has rarely been reported. Diagnosis of the musculocutaneous nerve injury is difficult because its sensory loss is ill-defined, and examination of elbow flexion is difficult when it is associated with fractures. We report an unusual case of musculocutaneous nerve injury in a 27 years old woman who had multiple injuries including a humerus shaft fracture, an ipsilateral radius shaft fracture, and an associated radial nerve laceration. Diagnosis of the musculocutaneous nerve injury was delayed because combined fractures of the humerus and radius prevented proper examination of the elbow motion and nerve grafting of the radial nerve delayed early elbow motion exercise. Delayed exploration of the musculocutaneous nerve 6 months after trauma showed complete rupture of the nerve at its entry into the coracobrachialis muscle and the defect was successfully managed by sural nerve graft.

• Journal of Internet Computing and Services
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• v.13 no.6
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• pp.25-32
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• 2012

There is a growing controversy on whether and how to regulate real-time broadcasting services carried on smartphone. Some advocates strict regulation on them but the others minimal regulation. This study aims to suggest guiding rules for how to regulate broadcasting services in smartphone. For this, the study interviewed fourteen (14) executives of broadcasting companies, content providers, policy research center and regulatory body. The analysis indicates that linear channel service in smartphone is similar in form to traditional broadcasting but they should not be regulated at this moment. The supporting reasons are 1) regulating them is technically not effective, 2) they were already regulated in their primary service platforms, 3) they don't have a significant impact on a society. Consequently, the study suggests that the service providers are categorized as value added common carriers as defined in the Telecommunication Business Act.