• The Journal of Internal Korean Medicine
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• v.31 no.4
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• pp.880-891
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• 2010

This study is about a comparison of controlled and uncontrolled hypertension groups regarding comprehensive diagnosis of Qi blood water and quality of life. We surveyed "controlled and uncontrolled hypertension patients" using questionnaires for comprehensive diagnosis of Qi blood water, SF-36 and HTN QoL (Measurement Scale for the quality of life in hypertensive patients). There was no difference in comprehensive diagnosis of Qi blood water between the controlled and uncontrolled hypertension groups. Within the controlled hypertension group, the patients diagnosed with a Qi deficiency, Qi stagnation, Qi counterflow, blood deficiency, and water retention received lower total scores in SF-36 and HTN QoL than in undiagnosed patients. Within the uncontrolled hypertension group, the patients diagnosed with Qi deficiency, blood deficiency, and water retention got lower total scores in SF-36 and HTN QoL than in undiagnosed patients. These results were statistically significant. These results are insufficient that we and use comprehensive diagnosis of Qi blood water for a diagnosis tool of hypertension. But if we have better studies that make up for weak points, these results will help to make a diagnosis tool for hypertension.

• The Journal of Internal Korean Medicine
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• v.31 no.4
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• pp.693-705
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• 2010

Objectives : The water extract of Daechilgi-tang(DCGT) has traditionally been used for treatment of qi stagnation(氣滯), which is considered to be one of the important causes of neuronal disease in oriental medicine. However, little is known about the mechanism by which DCGT protects neuronal cells from brain cell damages. Methods and Results : The author tested the mechanism of the cytoprotective effect of DCGT on glutamate -stimulated rat C6 glial cells. DCGT significantly protected C6 glial cells from glutamate in MTT assay. Pre-treatment of C6 glial cells with DCGT markedly inhibited the DNA fragmentation of C6 cells induced by glutamate. Glutamate increased the generation of reactive oxygen species(ROS) and intracellular calcium level in C6 glial cells. However, pre-treatment with DCGT markedly suppressed the increase of ROS generation and intracellular calcium accumulation induced by glutamate. Among apoptosis signaling mediators, DCGT markedly increased the expression level of Bcl2 in glutamate-treated cells. It also inhibited the cleavage of caspase-3 and PARP proteins by glutamate in C6 glial cells. Conclusions : These results suggest that DCGT protects brain cells from glutamate cytotoxicity through inhibition of ROS generation and activation of apoptosis signaling pathway as well as induction of the anti-oxidant system.

• Journal of Oriental Neuropsychiatry
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• v.16 no.2
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• pp.1-11
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• 2005

Objective : This study was to evaluate the clinical improvement of Panic attack and Anticipatory anxiety on Panic Disorder patients after Oriental medical treatment. Methods : We compared post-treatment with pre-treatment on Panic attack and Anticipatory anxiety with Thirty eight Panic Disorder patientsafter Oriental medical treatment - acupunture, herbal medicine, oriental psychotherapy. Results and Conclusions : 1. Foremost herbal medicines were Siwuanshentang(四物安神揚)(39.47%), Qingxinwendantang(情心溫膽揚)(13.16%). Types of demonstration weredeficiency of the heart blood(心血不足)(39.47%), deficiency of qi and blood in the heart and spleen(心脾兩虛)(28.95%), timidity die to insufficiency of qi and deficiency of blood of the heart(心脫虛法)(15.79%), stagnation of phlegm(痰獨阻滯)(13.16%), deficiency of liver-yin and kidney-yin(肝腎陰虛)(2.63%) in order. 2. The physical constitutions in Thirty eight Panic Disorder patients weretwenty nine of Taiyinren(76.3%),six of Shaoyinren(15.8%), three of Shaoyangren(7.9%) in order. 3. This oriental medical treatment was effective in Panic attack from $7.68{\pm}0.87$ to $2.68{\pm}1.613$ and in Anticipatory anxiety from $7.47{\pm}1.006$ to $2.47{\pm}1.841$ in comparison post-treatment with pre-treatment. 4. A percentage of subjective improvement was 72.6%. There were 18.4% in the same, 15.8% in slight improvement, 18.4% in medium improvement, 47.4% in remarkable improvement.

• Korean Journal of Oriental Medicine
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• v.13 no.2 s.20
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• pp.59-63
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• 2007

The purpose of this study was to diagnosis that what patterns identification using the statistical method. Discriminant analysis using the medical specialist and resident pattern identification agree case in stroke patients within 1 month of onset. The agreement rate of dificiency of Gi(75%), heat-transformation(74%), dampphlegm syndrome(69%), deficiency of Eum(51%) and syndrome of blood stagnation(43%) are respectively 0.75, 0.74, 0.69, 0.51 and 0.43 in medical specialist and using linear discriminant function pattern identification are same. The study of inspection, pulse feeling and palpitation will be continued to evaluate concordance rate. Discrimination model will be make to get higher Accuracy and prediction, it means becomes the help in pattern identification diagnosis objectivity and scientific.

• Journal of Environmental Science International
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• v.1 no.2
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• pp.33-48
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• 1992

Since November 1990, the observations of methane (CH4) level have been carried out at Tae-ahn Peninsula (TAP) in Korea. Analysis on atmospheric data obtained in the period from November 1990 to August 1992 is carried out and the results are included in this study. We 임ole that CIL does not have a clear seasonal cycle with a minor maximum in August- september and with a minimum in June-July. The variations in monthly average level are much larger with 1765.01∼ 1857.21 pub (amplitude 92.20 ppb). The occurrence of a minimum in June-July is due to the inflow of the North Pacific air, an increase of OH radical and due to a decrease in CH4 emission from rice paddy. A maximum in August and September appears to result from an increase in organic materials in agriculture (rice paddy) and forests, inputs of local sources due to weak airflows, stagnation of the warm and moist air and from a decrease in OH radical.'rho present analysis indicates that according to CH4 data from Mongolia and from several sites in North Pacific TAP is influenced as much as 31 pub in average from the inputs of Chinese omission. When the atmospheric CH4 of TAP is compared with data observed at Korea National University of Education (KNU), the values of KNU are higher (127 ppb) than those of TAP. It is clear that air samples taken at KNU are influenced strongly by local sources in central Korea than those at TAP. According to analysis of trajectories and airflows, we find that there are 4 types in classification. Firstly, when an air flow is originated mainly in China values of CH4 gas are in medium ranges. Secondly, when an airflow is from both local (Korea) and China we find higher values. Thirdly, with an airflow from both local (Korea) and Japan origins medium values are recorded. Fourths)r, when an airflow of maritime origin arrives low values of atmospheric CH4 are observed at TAP.

• The Journal of Society for e-Business Studies
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• v.16 no.3
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• pp.145-158
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• 2011

Recently, the rapidly increased use of smartphone devices provides both opportunity and problems at the same time to the telecom companies in domestic and world wide. It provides a great opportunity to overcome the market stagnation of the existing voice- centric communications, and also problems of building a highly efficient new wireless access networks to accommodate huge volume of data traffic among smart devices. Facing with the age of keen competition, telecom companies have two kinds of strategies for network transition; a strategy of building uniform LTE -based 4G networks as fast as possible, and a hybrid network enhancement strategy compounding 3G and 4G networks using HSP A+, WiFi, cloud computing, etc. It is difficult to predict which strategy will have more successful outcome in the near future. This paper studies the trends and issues of network enhancement policies and transition strategies to the 4G network era, and tries to draw appropriate and efficient ways for network enhancement and operation.

• Herbal Formula Science
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• v.12 no.2
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• pp.57-76
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• 2004

This report describes the remedial fields, symptoms, pathology, dosage, prescriptional constitution of 69 studies related to the use of Radix Asari main blended prescriptions from Dongeubogam. The following conclusions were reached through investigations on the prescriptions that use Radix Asari as a key ingredient. Radix Asari blended prescriptions are utilized for 14 therapeutic purposes, for example, in symptoms of tooth, eye, paralysis, ear-nose, skin infection and carbuncle. In particular, 14.49% of the prescriptions appear in the chapter of tooth, and 10.14% of those appear in the chapter of eye. Prescriptions that utilize Radix Asari as the main ingredient are used in the treatment of dental disease, othalmology, nose and ear disease, throat disease, common cold, dermothology, paralysis, musculoskeletal disease, disease of the head, asthma, genital disease, the injury of the cuts and they are also used for treating 50 different types of diseases. Radix Asari is used in Six pathogenic factors such as wind, wind-cold, wind-heat, wind-dampness heat, wind-dampness, dampness, paralysis, cold-chill, cold, dryness, in visceral pathogenic factors such as stomach, kidney, liver-kidney, liver and in chi-blood pathogenic factors such as chi-blood deficiency, chi-blood stagnation and in extravasated blood pathogenic factors such as impact injury, an injury such as cuts, blood accumulation as well as weakness-cold and parasites. The actual amount of Radix Asari blended has ranged at a wide variety of amounts from 2.5pun(about 0.94gram) to 3don(about 11.25gram). 26.09% of the prescriptions used 1don(about 3.75gram). The function of Radix Asari is to calm down, to get the consciousness back, to bore through, to warm up the meridians and to run it smoothly, to discharge of phlegm from the combination of drugs and prescriptions.

• The Journal of Pediatrics of Korean Medicine
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• v.18 no.1
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• pp.273-288
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• 2004

Objective: The purpose of this study was to investigate the oriental cause and treatment of the polyhidrosis of hands and feet. Methods: It was studied 47 kinds of Oriental Medical literature for polyhidrosis of hands and feet Results: Polyhidrosis of hands and feet due to lowered superficial resistance brought on by deficiency of qi. Main pathogenesis(病因病機) is the heat in the middle energizer(中焦熱) such as heat in the stomach(胃熱) and the spleen and stomach heat stagnation(脾胃積熱), deficient in Yin and Yang, qi and blood(陰陽氣血), and retention of undigested food(食積) due to improper diet(飮食不能). Treating method(治法) is eliminating dampness and regulating the stomach(淸熱燥瀑和中), invigorating, replenishing spleen qi(補益脾氣), and nourishing the stomach Yin(滋養胃陰). Treating prescription(治方) is presented as Palmultang with Additional Ingredients Rhi.zoma Pinelliae, Pona for principle drug Rhi.zorm Typfwnii Radix Aconiti for adjuvant and messenger drug(八物湯加半夏 茯笭君 白附子 川烏爲在使), Daeshihotang(大柴胡湯), Cheongbisan(淸脾散), Moryeosan(牡蠣散) etc. The external treatments(外用法) are described as ways of washing hand and foot after steaming with boiled Decoction(牡蠣散) of AJurnen(白礬); Radix Puerariae(乾葛), Radix Astragali(黃?); Radix Puerariae(乾葛), Herba Schiwnepetae(荊芥); Radix Saposhnikoviae (防風), 白礬(AIumen). The acupuncture recipes (鍼治療法) are the toninfication(補) of Buryu(KI 7)(復溜) ; Eumgeuk(HT 6)(陰?), tonification(補) methods of Buryu(KI 7)(復溜) ; Gihae(CC 6)(氣海) and reduction(潟) of Hapgok(LI 4)(合谷), the reduction(潟) of Hapgok(LI 4)(合谷), tonification of Buryu(Kl 7)(復溜), reduction(潟) of Jigu(TE 6)(支溝) ; Taechung(LR 3)(太衝) ; Yangneungcheon (GB 34)(陽陸泉). and selection of points of Hapgok(Li 4) (合谷) and Nogung(PC 8)(勞宮). The Tui-na therapies (推拿療法) are removing heat from the stomach meridian(淸胃經O) and so on.

• Journal of Korean Society of Rural Planning
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• v.20 no.2
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• pp.11-22
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• 2014

In this study, the objectives are to provide rural experience tourism village business courses and development direction in between individual farmers and the village in base on rural development business of Hapjeon-village. The developmental process of a farm-stay village can be categorized into the period of six stages: 1) a conception stage 2) an adoption stage 3) a growth stage 4) an expansion stage 5) a stagnation stage 6) a recovery stage. Farm Stay Villages, Individual Farmhouses or Producer Groups can be placed in four different quadrant areas of a graph, depending on the pursuing direction and results of core values by having the X-axis for economic factors (public profits, individual profits) and by having the Y-axis for emotional factors (self-actualization, conflicts). The first quadrant area is designated for ideal individual farmhouses and producer groups for having achieved the status of economic self-reliant and high emotional satisfaction. The second quadrant is for ideal self-actualized communal villages having achieved the independent public interest and public profitable status. The third quadrant is reserved for villages experiencing communal conflicts and no economic self-reliant stagnant status. The fourth guardant area is allocated for individual farmhouses and producer groups having achieved self-reliant economic status, yet having communal conflicts. Using the aforementioned concept, the government shall design village development projects and prepare realistic and achievable goals and place them in as a systematic device in future projects.

• Journal of Advanced Marine Engineering and Technology
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• v.38 no.7
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• pp.900-908
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• 2014

The Characteristics of the flowfields of a square prism having a small vertical plate at the upstream side was investigated by measuring of fluid force on the square prism and by visualization of the flow fields using PIV. The experimental parameters were the width ratios(H/B=0.2~0.6) of vertical plates to the prism width and the gap ratios (G/B=0~3) between the prism and the vertical plate. The drag reduction rate of the square prism was increased with H/B in case of the same G/B, and was increased and then decreased with G/B in case of the same H/B. The lift reduction rate of the square prism was hardly not affected by the width and gaps ratios, the average value was about 48.1%. In case of a square prism having a small vertical plate, the stagnation regions were represented in the upstream and downstream sides of the square prism.