• 동의생리병리학회지
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• 제17권5호
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• pp.1133-1140
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• 2003

Clinical feature of the urticaria is characterised by sudden appearance on the certain positions of the body, scarlet or light yellow, enlarging and merging into stretches with scraching. The most common menifestations are burning heat, severe itching, fever, abdominal pain etc. It Is classified on the basis of the color. There are red and white urticaria in the classics of the Oriental medicine. Red urticaria is caused by warm-heat evil on the other hand white urticaria is caused by cold-wetness evil. It is advisable to follow the therapeutic principles of expelling warm-heat and cold-wetness evils, regulating yin-yang.

• Tribology and Lubricants
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• 제17권1호
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• pp.33-39
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• 2001

A method of calculating wear volume is developed using the signal processing technique. The lowpass filter with Fourier transform and the “windowing” are implemented in the method. User-defining feature is also included in determining the cutoff frequency of the low-pass filter and the baseline for the volume integration. Commercial software, MatLab, is used for the programming. Since the method uses the original wear data without simplifying the wear shape, it can give a further accurate result than the previously utilized methods, which often adopted the simplification. It becomes further powerful if the contacting body has a general shape rather than that gives well-formed surface traction (e.g., the Hertzian). The validation of applying the average surface roughness, Ra, to the “windowing” and the baseline for volume integration is discussed.

• The International Journal of Costume Culture
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• 제6권1호
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• pp.30-37
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• 2003

The most distinctive feature of the costumes of the Arctic regions from Alaska to Siberia centering around the Bering Sea connecting Asia to North America, is that each tribe makes clothes adequate to the climate and their lifestyles with animal hides obtained from hunting in their habitation. Furs or fish skins, the main materials for clothing, are characteristically cut into many pieces, and thus piece-joining patchwork is used to make or decorate garments. Patchwork is the technique that can create new designs with 3-dimensional and various combinations by modifying the simple materials, and also has the advantage of fitting the body without a certain cut line. Therefore, the patchwork found in the Arctic costumes may be developed from folk costume designs with limited materials like fur into new ones for modern or future costumes.

• 한국정보컨버전스학회:학술대회논문집
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• 한국정보컨버전스학회 2008년도 International conference on information convergence
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• pp.173-176
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• 2008

Among human body parts, the human face has been studied the most actively for the interlace between humans and computers because face has statistic consistency in color, shape and texture. Those characteristics make computers detect and track human faces in images robustly and accurately. The human face consists of eyes, nose, mouth, eyebrows and other features, Detecting and tracking each feature have been researched. The open mouth is the largest in size and the easiest to detect among them, In this study, we present a system which can move mouse pointer using the position and state of the mouth.

• 세라미스트
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• 제9권6호
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• pp.12-17
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• 2006

One of characteristic of $Cr_2O_3-containing$ refractory is excellent resistance to corrosion. However, there is a problem that hexa-valent chromium, which is noxious to the human body, is easily formed by reaction between the refractory and slag with CaO, $Na_2O$ and/or $K_2O$. In this article, the reason why the $Cr_2O_3-containing$ refractory has excellent corrosion resistance qualities, he conditions under which hexa-valent chromium formed, methods for suppressing generation of hexa-valent chromium and the possibility of the refractory components excluding $Cr_2O_3$ for the furnace are described as a base of development of further excellent refractories.

• 한국의상디자인학회지
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• 제2권2호
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• pp.41-54
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• 2000

History of fashion and clothing is needed to understand modern fashion and to predict Future mode. The period of Romanticism in fine arts was from the end 18th century up to the first half of 19th century. The characteristics of shilouttes were found in the emphasis owomen's body line. This feature of romantic fashion is founded in 1960, 1970, 1980, 1990'mode. Major characters of this times are retro of romantic costume. As time goes by, more romantic fashion was set up and new corncern of 2000 fashion trend. The Characteristics of romantic image in 2000 of fashion trend are the emphasis of romantic details and decorations. Such as ruffle, frill, shirring, beads, spangle, sequin, flower. Trend colors are pink, lilac, aqua blue, yellow, green, pastel color. Trend materials chiffon, organza, satin, velvet, gauze, georgette, lace and glittery material. And floral print and stripe print. Forward­looking fashion is ethnic­romantic image influenced India. Trend and fashion have very close relationship and if it is fully comprehended, it will be good opportunity to awkardness againnst new fashion line.

• 한국정보과학회:학술대회논문집
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• 한국정보과학회 2000년도 가을 학술발표논문집 Vol.27 No.2 (2)
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• pp.553-555
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• 2000

인체와 같은 다관절체의 운동은 세그먼트 단위로 강체의 특성을 포함하고 있으나, 움직임에 따라 옷의 주름과 같은 잡음과 관절의 변화 등의 비강체의 성질을 가진다. 따라서 잡음과 움직임에 따라 다양한 특징점이 추출되며, 영상 간 특징점의 변화가 심하므로, 대상의 특징을 비교적 정확히 반영하는 대응관계를 가진 특징점을 추출하는 것은 어려운 문제이다. 본 논문에서는 인체와 같은 다관절체의 움직임으로부터 신뢰성 있는 대응관계를 가진 특징점을 추출하기 위한 기법을 제안한다. 또한 쌍 대응(pairwise correspondence)의 문제를 확장하여 특정 동작을 이루는 다수의 프레임에서의 일관성 있는 특징점 대응을 위한 간단한 전략을 제안한다. 이를 통해 정확하고 안정적인 대응관계를 가진 특징점을 추출할 수 있다.

• 센서학회지
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• 제29권3호
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• pp.162-171
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• 2020

The incidences of cardiovascular diseases are rapidly increasing worldwide. The electrocardiogram (ECG) is a test to detect and monitor heart issues via electric signals in the heart. Presently, detecting heart disease in real time is not only possible but also easy using the myDAQ data acquisition device and LabVIEW. Hence, this paper proposes a system that can acquire ECG signals in real time, as well as detect heart abnormalities, and through light-emitting diodes (LEDs) it can simultaneously reveal whether a particular waveform is in range or otherwise. The main hardware components used in the system are the myDAQ device, Vernier adapter, and ECG sensor, which are connected to ECG monitoring electrodes for data acquisition from the human body, while further processing is accomplished using the LabVIEW software. In the Results section, the proposed system is compared with some other studies based on the features detected. This system is tested on 10 randomly selected people, and the results are presented in the Simulation Results section.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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• pp.1346-1348
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• 2003

In this paper, the interferometric coherence was estimated and the amplitude intensity was extracted using the repeat-pass interferometric data, acquired by European Remote Sensing Satellite 1 and 2. Then discrimination and classification of surface land types in Zhangjiakou test site, Hebei Province were carried out based on the coherence estimation and the intensity extraction. Seven types of land were discriminated and classified, including in two different types of meadows, woodland, dry land, grassland, steppe and water body. The backscatter and coherence characteristics of these land types on the multi-temporal images were analyzed, and the change of surface features with time series was also discussed.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2005년도 추계학술대회논문집
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• pp.151-154
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• 2005

Tilting train improves a traveling velocity through giving a tilt the car-body without ride comfort deterioration In curve. Dynamic behavior in deceleration will show quite another feature in constant velocity, In this study, we see through the dynamic behavior due to a variation of braking force in Korean Tilting Train. Hence we compose of 3D dynamic model, as well as we check upon the property in service braking condition and unique braking condition with a fault system. This study has the meaning with reference data of developing Korean Tilting Train test traveling.