• Journal of the Korean Society of Food Science and Nutrition
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• v.15 no.1
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• pp.22-26
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• 1986

This investigation was carried out to study the effect of heating treatment on the saponin fractions in ginseng extract and crude saponin. The changes of saponin patterns and amounts were investigated using HPLC and compared with peak area of each fraction. Shape of crude saponin was changed more easy to compare with in ginseng extract. The more extracting temperature risen and treated time longer, the more changes of saponin amounts and patterns were shown, expecially at $100^{\circ}C$ over. All of the saponin fraction except ginsenoside-Rd were relatively unstable in heating treatment. Suitable extracting condition was extracted at $80^{\circ}C$ for 40 hours with $H_2O$.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.4
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• pp.807-813
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• 2006

The purpose of this study is to investigate the acupuncture points and the The Meridians and Collaterals which are often applicable to Allergic Rhinitis treatment and to help us do a clinical diagnosis. In my discretion, to study Allergic Rhinitis, investigating rhinitis, syuffy nose and nasal mucus is essential. And 1 investigated the acupuncture points and The Meridians and Collaterals and dialectic patterns which are useful for the acupuncture and moxibustion treatment. 1 also investigated the correlation of the acupuncture points, and The Meridians and Collaterals and other dialectic patterns. The order of frequency in use of The Meridians and Collaterals is The Governor Vessel, The Large Intestine Meridian of Hand-Yangming, The Bladder Meridian of Foot-Taiyang and the order of frequency in moxibustion is The Governor Vessel, The Large Intestine Meridian of Hand-Yangming. In the acupuncturation of stuffy nose, there are 33 points, and the order of frequency in use is LU2O, GV23, LU4, GBI 5, GV2O, BL7, GV22. In the acupuncturation of nasal mucus, there are 21 points, and the order of frequency in use is LU2O,, GV23, GVl6, GV26, BLl2, GV2O, GB2O. It is thought that acupuncture points LU2O, GV23, LU4 can go through the nasal cavity and remove wind fever. And those are used for the face and the five sensory organs diseases. It means that those acupuncture points have similar efficacy. It is thought that The Meridians and Collaterals of The Governor Vessel, The Large Intestine Meridian of Hand-Yangming, The Bladder Meridian of Foot-Taiyang go on a patrol near nose and cure nose disease.

• Korean journal of food and cookery science
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• v.15 no.4
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• pp.418-425
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• 1999

The characteristics and yield of resistnat starch (RS) in waxy starches which were treated with 0.1N HCl were investigated. Hydrolysis rate of waxy starches were 0.32-0.88%. The yields of RS in waxy maize and waxy barley starches increased with acid treatment time up to 12hr and then decreased. The yield of RS in waxy rice starches increased with acid treatment up to 8hr and then decreased. The hydrolysis and yield of RS were different depending upon the varieties of starch source. Autoclaved normal maize starch showed a gel-like structure, but autoclaved normal maize starch showed crystal particle on the surface by SEM. The shape of autoclaved resistant starch was not different from acid treated ones. X-ray diffraction patterns of native and acid treated starches were all A-types. X-ray diffraction patterns of autoclaved waxy maize starches showed amorphous structures, however, those of RS showed all completely crystalline structure.

• Tuberculosis and Respiratory Diseases
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• v.43 no.1
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• pp.14-21
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• 1996

Objectives: Although outbreak of MDR Tb has been a recent problem in western countries, it has been a longstanding problem in Korea. The poor outcome of MDR Tb is mainly due to poor compliance, high rate of side reaction of secondary drugs, and limitation in number of available drugs. Thus, to improve the outcome of MDR Tb, it is crucial to make individualized adequate prescription based on the knowledge of the patterns of resistance to each drugs in the community as well as the natural history. The purpose of present study is to evaluate the clinical features of Korean MDR Tb patients including patterns of drug resistance and success rate of treatment which was prescribed according to the sensitivity tests. Methods: Retroscpective analysis of 71 Korean patients with MDR Tb was made. All strains isolated from patients showed resistence to at least two first line drugs. Patients profile, previous treatment history, patterns of drug resistance, outcome of treatment was analysed. Initial treatment regimen was selected according to the previous treatment history and was modified according to the sensitivity reports. The regimen was composed to include at least 4 sensitive drugs when possible. Results: The patients showed resistance to 4.1 drugs on average. 90% of them were resistant to INH and RFP. Among 71 patients, 35 patients(49%) had cavitary lesions in CXR. Treatment outcome was analysed in 55 patients. 35 patients(67%) were improved after treatment and 18 patients(33%) showed treatment failure. 5 patients showed primary resistance. Treatment outcome could be evaluated in 4 of them and all showed improvement after treatment. 14 patients(20%) had to change their regimens due to drug side effects. The most frequent side effect was elevation of liver enzymes(6 patients). Others included dizziness, hyperuricemia, tinnitus, skin rash, GI troubles. More than 50% of side effects developed within 3 months. In repeated drug sensitivity test, the concordance rate of resistance to INH was 100% and RFP 98%. EMB, PZA showed 80% concordance rate. But in the other drugs, the concordances were less than 50%. Operation was done in 5 patient - 1 patients as a adjunctive means of chemotherapy -. In that case, negative conversion of sputum AFB was done. Conclusion: 2/3 patients of multidrug-resistant tuberculosis were improved by appropriate prescription and regular medication suggesting that more aggressive management and monitoring is indicated in multidrug-resistant tuberculosis.

• The Journal of Korean Physical Therapy
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• v.9 no.1
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• pp.195-204
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• 1997

The Purpose of this study was to compare the different of normal development and walking characteristics of children with spastic cerebral palsy, and to guide theraputic approach for improve on walking. Key contributions from normal development of standing and walking, abnormol walking pattern of children with spastic cerebral palsy are studies. Spastic cerebral palsy includes an increased factors of problem in standing, walking : These are deformity of lowerextremities, arm used for balancing, asymmetic walking, abnormal walking patterns, build .up Treatment goal is to normal walking patterns. and to prevent secondary deformity. In this study, normal walking is very important factors in daily activities, then to recovery function of children with cerebral palsy, its need more adapted several method.

• The Journal of the Korean Society for Microbiology
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• v.22 no.1
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• pp.95-99
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• 1987

When tetracycline resistancy were cured by ethidium bromide treatment, some of the cured strains lost the tetracycline resistance plasmid while other strains kept the plasmids. Both strains of lost and remained plasmids were digested with restriction endonuclease Hind III and these cleaved plasmids were compared with that of parent strains, two plasmid remained strains showed same cleavage patterns between parent and cured strains, however, one plasmid lost strain showed dissimilarity with parent strain, but in the other one strain, among 4 plasmid lost colonies, 2 showed same but other 2 showed different patterns compared to parent strain. Tetracycline was transfered by conjugation in on set(Staphylococcus aureus donor versus Staphylococcus epidermidis, recipient) with relative high frequency but the other 2 sets showed a low degree of frequency and the other 2 sets exhibited no transfer.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
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• v.18 no.12
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• pp.1106-1110
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• 2005

We fabricated (110) silicon hard master by using anisotropic wet etching for embossing. The etching chemical for the silicon wafer was a TMAH $25\%$ solution. The anisotropic wet etching produces a smooth sidewall surface and the surface roughness of the fabricated master is about 3 nm. After spin coating an organic-inorganic sol-gel hybrid material on a silicon substrate, we employed hot embossing technique operated at a low pressure and temperature to form patterns on the silicon substrate by using the fabricated master. We successfully fabricated the multi-mode planar optical waveguides showing low propagation loss of 0.4 dB/cm. The surface roughness of embossed patterns was uniform for more than 10 times of the embossing processes with a single hydrophobic surface treatment of the silicon hard master.

• Clinical and Experimental Reproductive Medicine
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• v.21 no.2
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• pp.207-214
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• 1994

This study was carried out to develop the methodology of chromosome preparation from blood cultures in mammals which included human, mouse, cattle and pig. For karyotyping, 0.5-5.0ml of peripheral blood were collected and cultured. The satisfactory results were obtained from macroculture and microculture in all species. In culture, the patterns of cell growth were no difference among media except serum concentration and mitogen supplement. The presence of mitogen and fetal bovine serum in medium significantly affected the mitotic index. The optimal culture condition was 37$^{\circ}C$ for 3 days. And the concentration of colcemid and reincubation time also affected the chromosome morphology. In harvest, chromosome patterns were mainly affected on hypotonic treatment which included treated time and temperature, dropwise of fixative solution, and drying after slide preparation.

• Journal of Korea Multimedia Society
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• v.17 no.11
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• pp.1263-1269
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• 2014

As rapid development of new hardware control interface technology, new concepts have been being proposed and emerged. In this paper, a new approach based on leap motion system is proposed. While we employ a position information from sensor, the hand gesture recognition is suggested with the pre-defined patterns. To do this, we design a recognition algorithm with hand gesture and finger patterns. We apply the proposed scheme to 3-dimensional avatar controling and editing software tool for making animation in the cyber space as a representative application. This proposed algorithm can be used to control computer systems in medical treatment, game, education and other various areas.

• The KSFM Journal of Fluid Machinery
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• v.13 no.6
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• pp.63-70
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• 2010

Shallow water withdrawal systems have been replaced with a selected withdrawal system to keep stable raw water quality in spite of occurrence of algae and muddy inflow. Before reconstruction of the water intake tower in Yongdam reservoir supplying water to Gosan water treatment facility, we have predicted flow patterns of inflowing water into the water intake tower for various withdrawal conditions. It has been predicted that the water in the withdrawal layer is significantly inflowed from the front with fast velocity into the water intake tower irrespective of withdrawal depth, while the water away from the withdrawal layer is withdrawed a little from the side with slow velocity.