• Journal of Chest Surgery
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• v.40 no.11
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• pp.786-788
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• 2007

Primary malignant fibrous histiocytoma of the lung is extremely rare, A 12-year-old child was admitted to the hospital due to an incidentally detected lung mass. A $2.5{\times}2.5 cm$ sized mass located in the right lower lobe was seen on the chest X-ray, the chest computed tomogram and the positron emission tomogram. We resected the mass through a right lateral thoracotomy and the mass was revealed to be a malignant spindle cell neoplasm on the frozen section diagnosis. So, we performed lobectomy of the right lower lobe with systemic dissection of the mediastinal lymph nodes; the final histopathological diagnosis of the mass was malignant fibrous histiocytoma. The patient was discharged on postoperative day 7 and adjuvant chemotherapy was not applied.

• Journal of Physiology & Pathology in Korean Medicine
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• v.19 no.4
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• pp.977-981
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• 2005

Most inflammatory disorders are usually treated using anti-inflammatory drugs including non-steroidal anti-inflammatory drugs (NSAID) and steroidal anti-inflammatory drugs (SAID). In a prolonged use, however, they may frequently produce adverse side-effects. Thus, it is necessarily required to develop a new anti-inflammatory drug with little side-effects. Nephrite has been widely used by traditional oriental medicine to cure the various chronic diseases. In order to verify the anti-inflammatory activity of nephrite, the TPA (12-O-tetradecanoylphorbol-acetate) or the croton oil-induced edema was developed in the mouse ears and the nephrite powder suspension or the nephrite water was directly applied to the ear edema. It was found that nephrite could significantly reduce the ear swelling implying its strong potential as an active anti-inflammatory agent when comparing to indomethacin, a non-steroidal anti-inflammatory drug.

• Fashion & Textile Research Journal
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• v.12 no.6
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• pp.781-788
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• 2010

To work in the fashion industry which has entered the digital age, and in specialization and high-industrialization age, one needs to attain various skills required for the qualifications of a fashion specialist. For these, qualification certificate systems are enacted to nurture specialized technical personnel, and among these, a jacket pattern is selected from the practical examination of Western-style dress skill prepared for nurturing specialist who can design, cut, and sew women's clothing, to be compared and analyzed against the existing printed practical textbooks, technical books of making clothes which used as college textbooks, and local documents of theoretical study documents. The methodology of the research is to select 8 samples for the study, analyze the identity with the design, and then cut applying the identical dimensions and compare the measurements, and make the clothes using each cutting methods, and inspect to find the consistency with the design and made statistical analysis. As a result, we designed and made research patterns, and suggested a jacket pattern design to patterns simply that suits the design fast.

• The Journal of Internal Korean Medicine
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• v.30 no.3
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• pp.465-480
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• 2009

Objective : Lonicerae Flos has detoxifying properties and been used as antipyretic, antibacterial and antitumor. Fermentation of herbal medicine is known to increase the absorption, enhance effectiveness, decrease herbal toxicity and reduce side-effects. This study was performed to measure the effects of fermented Lonicerae Flos on influenza A/WSN (H1N1) virus replication. Material and Methods : Lonicerae Flos was fermented by Lactobacillus casei PM1. Fermented Lonicerae Flos was treated for 12 hours to MDCK (Mardin Darby canine kidney) cells, then cell-virulence was observed by MTT assay for 12 hours, 24 hours, and 36 hours after treatment. Following cases were conducted for 0, 10, 100, and $1000{\mu}g/ml$ concentrations of fermented Lonicerae Flos under the same time-frame; the fermented Lonicerae Flos was treated to MDCK cells before and after contamination by A-type influenza virus. The fermented Lonicerae Flos and the virus were mixed directly. The influence was observed by MTT assay and plaque assay. Results : These findings suggest that the fermented Lonicerae Flos inhibited the virulence of influenza A virus in MDCK cells and suppressed the plaque forming colonies induced by influenza A virus. Furthermore, pretreatment with fermented Lonicerae Flos was more effective than post-treatment. The titer of influenza virus was reduced for all before and after influenza A virus inoculation.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.12
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• pp.4742-4751
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• 2010

The purpose of this study was to identify the perceptions of local food to activate the school meal service. This study examined the concept of local food in Korea and its usage the definition and benefit of local food has been done through experts who are food producers or distributors, and operators related in school meal. The result of this study could be provided a basic items of survey for further research to identify the consumers' perceptions on using local food.

• Clinical and Experimental Pediatrics
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• v.54 no.12
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• pp.515-517
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• 2011

Hypoglossal nerve palsy (HNP) is an uncommon neurological abnormality that can provoke characteristic clinical signs, including unilateral atrophy of the tongue musculature. We present the case of a healthy 11-year-old Korean male who was admitted to the outpatient department of our institution with acute onset dysarthria, tongue fasciculations, and right-sided tongue weakness upon awakening. His evaluation included a virology work-up, neck magnetic resonance imaging (MRI), brain MRI, and otorhinolaryngological physical examination; all tests were normal and showed no evidence of inflammation. Fifteen days after the onset of symptoms, the patient recovered completely. Herein, we report a case of idiopathic isolated HNP in a Korean male.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.12 no.6
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• pp.1075-1081
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• 2008

The growth of digital content market inducted to develope consuming device of various content. And through this, digital content consuming is more Promoted. But digital content cryption tool need to handle to protect and consume digital content safely. Also, interoperability of cryption tool management is impossible, because of not standardized transfer protocol between device. In this paper, we defined transfer protocol of cryption tool for protecting and consuming digital content. And in this base, we designed and implemented transfer server/client system.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.12 no.2
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• pp.240-246
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• 2008

It has able to be possible that expression and store visual image from analog to digital without picture quality damaged via improvement of video compression technology. And also, It is possible to broadcasting digital image via transmission of digital image on MPEG-2 standardization. For this reason, the broadcasting business owners have converted broadcasting service from analog to digital. But, local SO(System Operator) has a difficult point which secure HD(High Definition) broadcasting program. In this paper, we designed and implemented Scheduling System for MPEG-2 Digital Broadcasting which gather HD broadcasting program from major broadcasting business owners and broadcast them.

• The Journal of Korean Medicine
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• v.31 no.4
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• pp.129-140
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• 2010

Objective: The aim of this study was to prove adjacent effect of Oriental Medical Therapy on aphasia after stroke. Method: We studied patients who took K-WAB (AQ; aphasia quotient) twice during their language therapy at Kyunghee University Hospital & Oriental Medicine Hospital to retrospectively investigate the effect of Oriental medical therapy on aphasia. 18 patients with post-stroke aphasia were assigned to receive one of the following adjuncts: Group A that received language therapy with Oriental medical therapy (n=12) and Group B (n=6) that received language therapy only; AQ score of Group A was compared against Group B. Result: Total AQ score and most partial scores, except 'Contents delivery', were better in Group A. 'Total AQ score', 'Fluency', and 'Auditory verbal comprehension score' presented statistical significance. Conclusion: In this study, we demonstrated the effect of Oriental medical therapy on aphasia after stroke through AQ score improvement.

• Journal of Microbiology and Biotechnology
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• v.30 no.2
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• pp.163-171
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• 2020

Brugmansia arborea L. (Solanaceae), commonly known as "angel's trumpet," is widely grown in North America, Africa, Australia, and Asia. It has been mainly used for ornamental purposes as well as analgesic, anti-rheumatic, vulnerary, decongestant, and anti-spasmodic materials. B. arborea is also reported to show anti-cholinergic activity, for which many alkaloids were reported to be principally responsible. However, to the best of our knowledge, a phytochemical study of B. arborea flowers has not yet been performed. Four flavonol glycosides (1-4) and one dihydroflavanol (5) were for the first time isolated from B. arborea flowers in this study. The flavonoids showed significant antioxidant capacities, suppressed nitric oxide production in lipopolysaccharide (LPS)-treated RAW 264.7 cells, and reduced inducible nitric oxide synthase (iNOS) and cyclooxygenase (COX-2) protein production increased by LPS treatment. The contents of compounds 1-4 in n-BuOH fraction were determined to be 3.8 ± 0.9%, 2.2 ± 0.5%, 20.3 ± 1.1%, and 2.3 ± 0.4%, respectively, and that of compound 5 in EtOAc fraction was determined to be 12.7 ± 0.7%, by HPLC experiment. These results suggest that flavonol glycosides (1-4) and dihydroflavanol (5) can serve as index components of B. arborea flowers in standardizing anti-inflammatory materials.