• The Journal of Korean Orthopaedic Ultrasound Society
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• v.5 no.1
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• pp.22-26
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• 2012

Ultrasonography is an effective first-line examination for soft-tissue masses. We reported a case who presented with superficial soft-tissue mass on the left distal thigh accompanying by pain. On ultrasonography, the lesion was determined as a benign mass. The patient, however, was diagnosed with synovial sarcoma based on the histopathologic result. Herein, we reported the case and reviewed of relevant literature.

• Journal of the Korea Fashion and Costume Design Association
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• v.10 no.1
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• pp.79-97
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• 2008

This paper is a study on the Bisotun relief of the Achaemenid Dynasty in ancient Persia. The Bisotun relief consists of the relief and the inscriptions which was completed through 7 phases. The inscriptions describe how King Darius suppressed the rebels in Elamite, Babili and ancient Persian languages. This relief is a work during the early Darius period and it describes using the traditions of Mesopotamia in terms of the theme and structure. In terms of structural features, it follows the typical features of the Assyrian arts, the beard and the shape of hair style. On the other hand, the smooth curves used to describe the creases of the clothes and the supple body was not a typical oriental feature. It was known to be because of Greek influence from their communications. It also showed the dressings of the clans that made up the Achaemenid Dynasty through the 9 rebellions wearing clothes unique to their clan and the inscription that was inscribed with the name of the clans. The clothing and ornaments they were wearing can be divided into two groups, the clans that wore one-piece style Persian dress and clans that wore tunic jackets and trousers which is a typical dressing style of the nomads.

• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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• v.23 no.1
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• pp.15-22
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• 2017

Background: The purpose of this study was to investigate into the effect of soft tissue mobilization using prop on the pain, grip strength and functional activity in patients with lateral epicondylitis. Methods: Fifteen patients with lateral epicondylitis were recruited. Before treatment, they were evaluated using visual analogue scale (VAS), grip strength, test, patient-rated tennis elbow evaluation (PRTEE), proprioception, and were reevaluated after six weeks of treatment. Results: As a result of comparing all participants before and after the experiment, the grip strength increased significantly (p<.05). And the VAS, PRTEE, and proprioception decreased significantly (p<.05). Conclusion: According to the results above, soft tissue mobilization using prop can help improve pain, grip strength, PRTEE and proprioception. Also, soft tissue mobilization using Blackroll's Twister technique was able to select interventions depending on the patient's condition and the desired goal.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.15 no.2
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• pp.129-135
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• 2015

This study, in the operation of street lamp, suggests appropriate algorithm to extend the number of days of street lamp operation as much as possible if the number of sunless days continues and experimentally determines the value of Weather Factor necessary for this algorithm. This is conducted by reducing electricity consumption and securing battery remains through the use of standby power mode, in which maximum amount of light is maintained if there is a pedestrian, and constant brightness is maintained without utilizing maximum electric power if no pedestrians exist, with the application of WFactor value created by the algorithm considering weather forecast and amount of sunlight.

• Journal of architectural history
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• v.21 no.6
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• pp.77-90
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• 2012

The typical form of Indian Stupa, which is going to understood the gradual development and various forms at the Kushan-era Stupa. Buddhist art and architecture of the Kushan-era was influenced Gandharan Hellenistic culture of the foreign. And indigenous Indian cultures of mature was visually big change. The Kushan-era Stupa has been ten feature. First, a circular podium at typical form of the initial Stupa was constantly changed. Second, is the Stupa of the overlaps and increase podium. Third, the Stupa has been square podium. Forth, is down scale of Anda(Bokbal). Fifth, increases the Stupa and Railing smaller, and Change the position of the Torana(gateway). Sixth, changing the target of the faith, thereby a statue of Buddha has been added in the Stupa. Seventh, around the main Stupa and podium are made in a tabernacle. Eighth, the developed spokes structure was added to on the podium inside. Ninth, crosswise plan appears unlike general Stupa. This type has relevance with Tower Stupa. Tenth, the Votive Stupa was added to the temples and Apse type chaitya has been developed.

• Journal of Veterinary Clinics
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• v.29 no.3
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• pp.263-267
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• 2012

A 4-year-old female Labrador Retriever dog was evaluated for a mass located in the left maxilla. Skull radiographic and CT findings revealed a soft tissue mass with bone lysis in the region of the left maxilla. Mass resection and surgical curettage was performed, and the mass was histopathologically classified as an acanthomatous ameloblastoma with a fibrous dysplasia.

• Korean Journal of Social Welfare
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• v.46
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• pp.178-209
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• 2001

This paper aims to provide a critical assesment of Conservatives's and new Labour's social assistance reforms in the U.K. and their differential impacts on low income groups. During the period of 18 years in power, the Conservative governments enforced benefit recipients being capable of work to be out of benefits and to get into work. They employed not only 'carrots' to encourage beneficiaries being capable of work to have full-time work, but also 'sticks' to discourage them to depend on benefits. The reforms under the Conservative governments were closer to the workfare model. The new Labour government has continued to emphasize work regarding social security reform. It has raised 'from welfare to work' as the main reform objective. However, it has not necessarily focused on 'carrots and sticks' in order to get beneficiaries into work. Instead, the new Labour government has put its priority regarding social assistance reform on human capital development in order to develop the capability of beneficiaries for work. Britain under the new Labour government seems to be moving from workfare to activation model. These differentials between the Conservative governments and the new Labour government regarding social assistance reforms bring about the different policy outcomes. Under the Conservative government, social assistance programmes were prone to strengthen the state's control over benefit recipients and to increase stigma to them. Punitive, demeaning, stigmatising programmes of work and unending job search activities harm the bases of self-respect. On the contrary, the activation programmes under the new Labour government has contributed positively to both socially significant participation and autonomy of beneficiaries.

• Korean Journal of Social Welfare
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• v.46
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• pp.60-88
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• 2001

This paper examined the impacts of the welfare reform program, California Work Pays Demonstration Program(CWPDP), implemented in 1992. CWPDP was designed to move welfare recipients into the labor market by reducing the amount of AFDC grants and one-third earned income disregard. The evaluation of the policy impacts on the welfare recipients was conducted in two areas: employment and earnings. This study used a subset of a database created by the California Department of Social Services, and University of California Data Archive and Technical Assistance. The subset is composed of 3,936 AFDC-FG cases selected in LA County: 1,311 control cases and 2,625 experimental cases. The control group was kept on the AFDC rules as of September 1992, while the experimental group was subject to AFDC rule changes implemented under CWPDP. The analyses of the employment and earnings using the random effects probit model and the random effects regression model, respectively, indicated that CWPDP did not effectively encourage female heads to participate in the labor market. It also revealed that CWPDP did not significantly increase the earnings of female heads. The findings imply that the disincentive structure of the public assistance program is not the main barrier preventing female heads from getting jobs and leaving the welfare rolls. Rather, participation in the labor market and exit from welfare is mainly determined by their own demographic characteristics and the economic cycle. Based on the findings, policy implications are suggested on the National Minimum Protection Program in Korea. Those include a flexible exemption rate for the earned income of beneficiaries, affordable child care services, and guaranteed public jobs.

• Transactions of the Korean Society of Mechanical Engineers A
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• v.33 no.8
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• pp.793-798
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• 2009

In this paper, the simulation and optimization of SRH (Surface Relief Hologram) masks for printing LCD gate patterns using TIR (Total Internal Reflection) holographic lithography was investigated. A simulation and optimization algorithm based on SDTA (Scalar Diffraction Theory Analysis) method was developed. The accuracy of the algorithm was compared to that of the RCWA (Rigorous Coupled Wave Analysis) method for estimating the Fresnel diffraction pattern of Cr amplitude masks for the given system geometry. In addition, the results from the optimization algorithm were validated experimentally. It was found that one to the most important conditions for the fabrication of SRH masks is to avoid nonlinear shape distortions of the resulting grating. These distortions can be avoided by designing SRH masks with recorded gratings having small aspect ratios of width versus depth. The optimum gap size between the Cr and SRH masks was found using the optimization algorithm. A printed LCD gate pattern with a minimum line width of $1.5{\mu}m$ exposed using the optimized SRH mask was experimentally demonstrated.

• Investigative Magnetic Resonance Imaging
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• v.11 no.1
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• pp.49-53
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• 2007

Fibrous dysplasia is a skeletal developmental anomaly of the bone-forming mesenchyme that manifests as a defect in osteoblastic differentiation and maturation. It is a nonhereditary disorder of unknown cause. In fibrous dysplasia, the medullary bone is replaced by fibrous tissue, which appears various imaging findings. It is usually an incidental finding, generally not requiring further investigation. However, fibrous dysplasia may be complicated by pathologic fracture, and rarely by malignant degeneration. We present the image findings of a 44-year-old man who had a chondroblastic osteosarcoma arising from polyostotic fibrous dysplasia in the femur. Evidence of cortical destruction on plain radiography and soft tissue mass in the lesion on MR images suggested a tumor of malignant transformation.