• Cross-Cultural Studies
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• v.25
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• pp.421-452
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• 2011

This writing is about an effort to try to preserve and transmit the materials related to Jing-Ju(京劇) who is the Chinese traditional theatrical art. The plan to preserve the materials of performing arts is very important because its collection and preservation about them are much more particular than other genres. China got the great results in this field because of China Jing-Ju Yinpeixiang (中國京劇音配像) project. Jing-Ju Yinpeixiang project is a kind of project to restore and preserve the materials which reproduced Jing-Ju repertoire by inserting the performance method of Yinpeixiang (音配像: put together images to sounds) by later actors and actresses of Jing-Ju in recordings of 1950s to 1960s by remained famous ones. Also, this is the large scale culture project that more than 170 institutions and more than 3000 persons participated in during the total 21 years that it first started in 1985 and was completed in the end of 2006. Thanks to this project, China got to have the almost perfect materials which reproduced live performances to add the images of junior actors and actresses who accurately imitated performances of 115 famous actors and actresses including each type of role, schools and great actors from 1907 to the end of 20th century in their voices. This is the only method to restore the materials in this world and very creative. It's been 15 years since TV broadcasting first showed its fruition to Chinese people. The Chinese government gave the positive judgement on this project and prepared to hold the big event which celebrated itself this year. But very little is known of this process and there is no any study in Korea. This writing tried to clarify what Jing-Ju Yinpeixiang project is, what it has meant to Chinese people and what results it has gotten after it's been 15 years since the first show was on TV.

• Journal of Environmental Impact Assessment
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• v.4 no.2
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• pp.71-91
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• 1995

In order to develop an appropriate set of criteria applicable for environmental impact assessment (EIA) of natural forest 8 items are proposed. The criteria are vegetation distribution area (DA), distribution pattern (DP), size (S), diameter of breast height of tree (DBH), humus (H), sustainment (ST), successional stage (SS) and impact of adjacent ecosystem (IAE), Each criterion has an interval which minimum 1 score to maximum 5 score Forest Evaluation Index (FEI) was obtained as the sum of 8 criteria value. Above 70% is considered to be absolutely conservative and from 50% to 70% range of total score is to be considered conservative. In the case of the Sancho˘ng Pumping-up Power Plant of Mt. Chiri, 8 criteria were applied base on actual vegetation map. Pinus densiflora community got 73%(29 scores) and Quercus variabilis - Q. serrata community got 60%(24 scores). This may be said that this local vegetation has high ecological potentiality. These criteria cannot always be absolutely evaluation tool. So it is expected to take the more time to be developed further, and holistically added by the other field such as fauna, geological feature etc.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.12 no.6
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• pp.994-1001
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• 2001

In this paper, we propose the Improved SIR-based Power Control method in mobile communication system. Generally speaking, SIR-based design considering both channel noise and multiuser interference is accurate indication of signal quality and provides good performance. However, one serious problem associated with SIR-based Power Control is the potential of Positive Feedback which can endanger the stability of the system. Therefore from SIR definition, we decrease the signal\`s Interference we will got a improved SIR and have a stable power control Also in mobile using window register which has Up-Maintain-Down power control step size instead of Up-Down, we got a better performance. This paper assesses the performance of Improved SIR based Power Control using PIC and window register. The proposed Improved SIR based Power Control is presented and compared with existing SIR based Power Control and Strength-and-SIR based Power Control.

• Korean Journal of Health Education and Promotion
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• v.18 no.3
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• pp.77-88
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• 2001

This study was conducted to examine middle and high school students' knowledge level of first aid, health promotion, and safety. Data were collected from 1.165 students from March 6, 2000 to April 4, 2000. The results of this study are summarized as follows. 1. 80.1％ of the respondents felt the necessity of first aid. The sources of information about methods of first aid were school (43.9％), mass media (15.6％), and self-study (10.5％). 30.0％ of them never learned the methods of first aid. 2. In the case of obtaining information on first aid through mass media, 58.2％ of them got it from TV. 7.3％ of them obtained it from magazines, while 5.8％ of them got it from newspapers. According to their viewpoints of adequate time to teach the methods of first aid, 38.6％ of them thought that the methods had to be taught in the primary school and 25.2％ of them thought that they had to be taught in the kindergarten. 24.9％ of them replied that the methods had to be taught in the middle school, while 11.3％ of them replied that they had to be taught in the high school. 3. The points for knowledge of first aid were 98.29:t20.91 on the basis of 150 points (65.5 points on the basis of 100 points). The points showed significant differences in the variables of sex, education level, numbers of siblings, parents' education level, and guardian's occupation.

• Journal of Nutrition and Health
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• v.37 no.4
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• pp.310-315
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• 2004

The purposes of this study were to: a) develop the quality assessment tool of Web-based Instruction (WBI) for nutrition education, b) evaluate the operated WBI (NutriZone) by this tool, and c) do the feasibility study about quality assessment tool for WBI by establishing the instruction and operating strategies. The developed quality assessment tool of WBI for nutrition education was divided into three categories of instruction design, contents and support ＆ operation. And a total of forty items were measured by Likert 5 point scale, computed as one point per item, and amounted to forty points in all. As a result of evaluation, NutriZone got 21.79 out of 40 points and fulfillment rate of 54.5%. The IPA (Importance-Performance Analysis) was applied to establish the instruction and operating strategies, and nine items characterized as attractiveness, multimedia, and learner-initiative were in 'Doing Great, Keep It Up', and so it was regar-ded as program designed with concern in WBI's characteristics unlike the conventional face-to-face education. But twelve items such as 'Errors on switch to other screens are few.', 'Ready correction leads to be out of systemic error.', 'Highlight marks and moving pictures were used in sign of importance.' and etc. that got high importance and low performance needed to be focused in instructional strategy.

• Korean Journal of Clinical Laboratory Science
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• v.43 no.4
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• pp.156-160
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• 2011

It was confirmed that we got somewhat different results even though we performed same items with same methods from capillaries and venous blood of healthy 72 cases. Items which capillaries blood has higher value than venous blood are the numbers of erythrocyte, lymphocyte, basophil, hematocrit, MCHC and RDW. Total numbers of RBC (p<0.035), lymphocyte and basophil are shown statistically significance. Items which venous blood has higher value than capillary blood are the numbers of platelet (p<0.00) and neutrophil (p<0.01). Fallible items in clinics can be shown the numbers of RBC, platelet, lymphocyte and neutrophil because we got somewhat different results even though we performed same items with same methods from capillaries and venous blood, respectively. It is necessary to choose the clear criteria and normal value depends on clinical specimen as the number of platelets are measured with an abnormal value shown over 40% down. As normal difference according to each item and method is currently acceptable and applicable in clinics, it is considered that a new normal value depends on clinical specimen should be established and is to be useful positively in clinics.

• The korean journal of orthodontics
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• v.23 no.3 s.42
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• pp.427-445
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• 1993

The ankylosis of temporomandibular joint occured by several causes directly developes TM joint disfunction, In cases with prolonged condylar ankylosis, especially at growing age the condylar ankylosis evokes malfunction of growth center area, and then developes the abnormal facial morphology and malocclusion. Therefore it must be cured. Almost authors have agreed to the necessity of surgical correction of the TMJ anylosis. but they did not decide the one surgical method to get the best result. The Tx. method suggested by many authors are the using interposition after resection of condyle to remain a lever of 3rd class in Mn. kinetics, the autogenous condylar graft and the alloplastic condylar graft. Some authors have got the satisfied results only with the condylectomy of the involved TMJ. This study also operated only the detachment of fibrous adhesion on ankylosed condylar side and then established occlusion in the case with the unilateral TMJ ankylosis and fibrous joint adhesion and facial asymmetry evoked after the fracture of condylar head at early age. This study got a improved mouth opening and a stable postsurgical result after 1 year. Also, this study reviewed many author's study about the chanracteristics, etiology, diagnosis and Tx. method for the ankylosis of TMJ.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.4 no.2
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• pp.47-60
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• 2009

Objectives : The purpose of this study is to investigate the effect of chuna treatment on cervical sprain caused by traffic accident in early stage. Methods : This study carried out on 20 patients who have received hospital treatment in Daejeon Univ. cheonan Oriental Hospital. Non-chuna group got acupunture-therapy, herbal medication, physical therapy and Chuna group got chuna treatment besides. We measured Heart Rate Variability(HRV) and Visual Analog Scale(VAS) on 2nd, 4th day. Results : After being treated by our methods, Chuna Group showed the inclination to balance the sympathetic and parasympathetic nerve. In chuna group, an autonomic nerve activity showed the inclination to increase. But there were no significant difference between both groups. Chuna group's VAS were significantly decreased(p=0.043). Conclusions : The results suggest that Chuna treatment help traffic accident patients in early stage to reduce pain. Refer to autonomic nerve system, chuna treatment seem to do positive effect but Further long tenn study in a large scale is needed.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2008.05a
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• pp.93-97
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• 2008

The study analyzed on each kind of basic characteristics in mortar to prove an effect of pre-mix cement, ultra high strength binder. The results were as follows. in characteristics of not set mortar, fluidity time was the quickest at the time of using POBSA and was more delayed at the time of using Fly Ash than at the time of using Blast Furnace Slag as a binder. Mortar ring flow and flow con flow got smaller as fluidity time got longer, on the contrary to fluidity time. Unit capacity mass was smaller at the time of using Fly Ash than at the time of using Blast Furnace Slag. According to pre-mix, it was difficult to discover a regular tendency. In characteristics of hardening mortar, the 28th day compressive strength was better than thing mixed after measuring separately in pre-mix. According to a binder's kind, Silica Fume B, C was better than Silica Fume A.

• Applied Chemistry for Engineering
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• v.3 no.2
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• pp.273-279
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• 1992

Polymerized vesicles were prepared from monomeric cholesterol-containing surfactant. These vesicles were used to extract the free cholesterol. A polymerized vesicle was formed both monomeric cholesterol-containing surfactant and monomeric surfactant containing two alkyl chain(50 : 50 weight ratio). This vesicle got the better extracting capacity compared with the vesicle which got the other weight ratio of the surfactants. This vesicle also exhibited the fastest substrate permeability. These all results showed that considerable vacant room is necessary in polymerized vesicles in order to extract more cholesterols.