• Title/Summary/Keyword: pattern.

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Characterization of Isolates of Ganoderma lucidum by Electrophoretic Patterns of Enzymes (전기영동법(電氣泳動法)에 의한 영지(靈芝)버섯 계통(系統)의 특성(特性))

  • Park, Won-Mok;Lee, Yong-Se;Kim, Seong-Hoe;Park, Yong-Hwan
    • The Korean Journal of Mycology
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    • v.14 no.2
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    • pp.93-99
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    • 1986
  • Isozyme patterns of leucine aminopeptidase, esterase and protein from 16 isolates of Ganoderma lucidum were observed by electrophoresis for characterization of the isolates. Even in the same isolate, the patterns of the isozymes from mycelium and cap were different. The esterase patterns from the mycelium could differentiate the isolates. Of 16 isolates, four isolates showed identical patterns. It was assumed that these had the same genetic background.

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On the Application of the Islamic Patterns to the Textile Design (이슬람 예술에 표현된 패턴 특징과 텍스타일디자인에의 활용)

  • 김희선
    • Journal of the Korea Fashion and Costume Design Association
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    • v.6 no.1
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    • pp.13-24
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    • 2004
  • This study was analyzed three basic patterns of the Islamic arts. These are natural flora, geometrical and calligraphy pattern. Islamic belief in Aniconism, doctrine of unity and worship of arabic language demanded delicate, decorative, and abstract patterns instead of patterns of real image. Natural flora pattern was classified into arabesque and various flower patterns. Muhammad commands that "The artist who fashions a representation of living things is competitor of God and therefore destined to eternal damnation, so if you want to represent living things, you should only depict flowers and trees". Then the natural flora patterns developed into main Islamic pattern. Geometric pattern was composed of geometrical elements like, circle, trigon, square, rectangle, pentagon, hexagon, octagon or other polygons, stars or motifs with straight or curved lines. Circle symbolized ′celestial′ sphere and crystal of the lower octagon symbolized ′earthly existence′. Therefore if the circle join with the octagons, it means fusion of celestial and earthly existence. Another important influence on the Islamic art was the calligraphy pattern, the writing of Arabic language. The major language of calligraphy pattern was Arabic script and often Persian script. Calligraphy pattern was composed of Kufic and Cursive script. The cursive script was developed various forms. The Islamic tenet prohibit depiction of sacred images, the sacred Arabic calligraphy such as ′Alla′ or ′Mohammad′ was substituted of them. And the content of calligraphy pattern was used with Quranic phrases. The aesthetics of Islamic patterns analyzed aesthetic of ′rhythmic lines′, aesthetic of ′unity in multiplicity′, aesthetic of tessellation and aesthetic of harmony. On the textiles of the Islamic culture, the arabesque, floral, geometric and calligraphy patterns were frequently used.

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Pattern Characteristics of Symptoms for ADHD in Korean Medicine (ADHD 변증 유형별 부주의 및 과잉행동-충동성 증상 특징 연구)

  • Kim, Lakhyung;An, Yunyoung;Kim, Miyeon;Jeong, Minjeong
    • The Journal of Pediatrics of Korean Medicine
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    • v.31 no.4
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    • pp.1-8
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    • 2017
  • Objectives The purpose of this study was to investigate the pattern characteristics of symptoms for ADHD, the relationship between pattern identifications in TKM and TCM and three presentations of ADHD defined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). Methods The pattern characteristics of symptoms for ADHD from the 13 Korean and Chinese literatures were analyzed. ADHD symptoms of each pattern were classified into 3 categories; symptoms of inattention, hyperactivity-impulsivity and others. The characteristics of patterns for ADHD in Traditional Medicine were compared with three presentations of ADHD defined in DSM-5. Results 1. The pattern of dual deficiency of the heart and spleen (心脾兩虛) showed predominant symptoms of inattention and rarely showed those of severe hyperactivity and impulsivity. This characteristic of ADHD can be related to the predominantly inattentive presentation in DSM-5. 2. The pattern of phlegm-fire harassing the heart (痰火擾心), and the pattern of deficiency of liver-yin and kidney-yin (肝腎陰虛), frequently showed symptoms of hyperactivity-impulsivity compared with those of inattention. This characteristic of ADHD can be related to the predominantly hyperactive-impulsive presentation in DSM-5. 3. The pattern of spleen weakness and liver energy preponderance (脾虛肝旺) frequently showed both symptoms of hyperactivity, and this characteristic of ADHD can be related to the combined presentation in DSM-5. Conclusions This study showed the relationship between three presentations of ADHD defined in DSM-5 and the pattern identifications of ADHD in TKM and TCM.

A Study on Pattern Development of Men's Slim-fit Dress Shirt - Focus on the 25-35 aged men - (슬림핏 드레스 셔츠 패턴 개발에 관한 연구 - 25~35세 영 어덜트 층 남성을 중심으로 -)

  • Kim, Dong-Hyun;Jang, Jeong-Ah
    • Fashion & Textile Research Journal
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    • v.15 no.6
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    • pp.950-962
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    • 2013
  • The purpose of this study was to develop the slim-fit dress shirt pattern. Among the published educational patterns, there were four patterns based on similar design and silhouette with slim-fit dress shirts. Then, the drafting method of those patternsBB were compared and analyzed. The subjects for wearing evaluation were three 20 to 39 aged average-sized men. After the wearing evaluation(5 Likert point scale), N pattern had been chosen as the final comparison pattern because it received the highest points. The slim-fit shirt pattern was developed based on the result of wearing evaluation. The foundation design were as following: shirt length (Stature/2-12), back length (Stature/4), armhole depth (Chest/4+1), width (Chest/4+3), Interscye; Back (Chest/6+5), Interscye; Front (Chest/6+4), width of the nape of neck (Neck/6+1=◎), height of the nape of neck (◎/3), of the front neck (◎-0.5), depth of the front neck(◎+1.5). After the wearing evaluation about researched pattern and N pattern, researched patternsBB scale points were bigger than N pattern and there were slight differences. The scale points for N patternsBB movement evaluation showed highest points on all contents. Therefore, the researched pattern is suitable for the original form of slim-fit dress shirt. The new dress shirt pattern reflected the slim-fit trend in the research expected to help educational environment and industrial site.

Development on the Questionnaire of Cold-Heat Pattern Identification Based on Usual Symptoms for Health Promotion - Focused on Agreement Study (건강 증진을 위한 평소 증상 기반의 한열변증 설문지 개발 - 일치도를 중심으로)

  • Bae, Kwang-Ho;Yoon, Youngheum;Yeo, Minkyung;Kim, Ho-Seok;Lee, Youngseop;Lee, Siwoo
    • Journal of Society of Preventive Korean Medicine
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    • v.20 no.2
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    • pp.17-26
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    • 2016
  • Objectives : We presented the results of reliability study in advance, and analyzed agreement between Korean medicine doctors(KMDs)' diagnosis and cold-heat pattern identification questionnaire(CHPI)'s diagnosis. Methods : This survey was conducted from May 16 to 17, 2015. The subjects were 93 adults living in rural society. Diagnosis of CHPI was performed by 2 KMDs who have clinical experience more than 5 years. The KMDs' diagnosis was set as a reference index, and then we compare 23 items(cold pattern 11 items and heat pattern 12 items) of CHPI questionnaire and 15 items(cold pattern 8 items and heat pattern 7 items) that were brief form of it. We had cut-off value by standard of KMDs' diagnosis using receiver operating characteristic-curve(ROC-curve), with which we calculated agreement including kappa value. Correlation analysis between CHPI evaluation score by KMDs and by the questionnaire was fulfilled as well. Results : Agreement about 11 and 8 cold pattern items showed 87.1% together, and the value of kappa each recorded 0.742 and 0.741. Agreement about 12 and 7 heat pattern items suggested 81.7% and 78.5%, and the value of kappa showed 0.634 and 0.570. Correlation coefficients were 0.803 of 11 items and 0.761 of 8 items about cold pattern. In addition, correlation coefficients were 0.789 of 12 items and 0.767 of 7 items about heat pattern. The significant probability (p-value) was under 0.001. Conclusions : We have developed CHPI questionnaire involving reliability and agreement based on usual symptoms, and hope additional complements so that Korean medicine diagnostics and Korean preventive medicine would be improved.

A Study on the East-West Medicine Clinical Aspect of Climacteric Women Focusing on Hot Flush (안면홍조를 중심으로 한 갱년기 여성의 동서의학적 임상양상 연구)

  • Jang, Jun-Bock;Cho, Jung-Hoon;Lee, Kyung-Sub;Yoon, Young-Jin
    • The Journal of Korean Medicine
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    • v.29 no.4
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    • pp.180-193
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    • 2008
  • Objectives: We intended to identify factors related to the severity of hot flush of climacteric women from an East-West medical point of view. Methods: We surveyed 446 climacteric women who had received Korean oriental medical questionnaires about clinical symptom patterns and health medical examinations at Kyung-Hee University Medical Center over 1 year, from June 2007 to May 2008. Then, we compared hot flush with clinical symptom pattern and health medical examination result. Results: As the severity of hot flush increased, hypnagogic disorder in sleep pattern, abdominal gaseous distention in digestion pattern, tenesmus in evacuation pattern, yellow or reddish urine in voiding pattern, spontaneous sweating in sweating pattern, chest oppression in psychologic pattern, not-pulling-bedclothes in cold-heat pattern and mouth dryness in craniocervical symptom increased (p<0.05). In relation to digestion pattern, the severity of hot flush showed statistical significance according to prevalence of gastritis diagnosed by gastroscopy and upper GI series(p<0.01). In relation to voiding pattern, the severity of hot flush showed statistical significance according to prevalence of urine protein diagnosed by urinalysis (p<0.05). In relation to sweating, psychologic & cold-heat pattern, triiodothyronine (T3) increase and thyroid stimulating hormone (TSH) decrease were significantly correlated as the severity of hot flush increased (p<0.01). Conclusions: The result showed that hot flush of climacteric women had to be considered in respect of digestion disorder related to gastritis and sweating psychologic cold-heat disorder related to thyroid hormone.

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Study on the Development of Diagnosis Algorithm of Soyangin Symptomatology (소양인(少陽人) 병증(病證) 진단 알고리즘 개발 연구)

  • Shin, Seung-Won;Lee, Eui-Ju;Koh, Byung-Hee;Lee, Jun-Hee
    • Journal of Sasang Constitutional Medicine
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    • v.23 no.3
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    • pp.294-303
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    • 2011
  • 1. Objectives: The purpose of this study is to develop the algorithm, which can help clinicians diagnose Soyangin's symptomatology, based on the indexes for energy and fluid and those for nutrient material. 2. Methods: The items of "Donguisusebowon(東醫壽世保元)" were analysed to figure out the inevitable and sequential indexes of Soyangin's symptomatology diagnosis, in order of exterior-interior pattern differentiation, favorable-unfavorable pattern differentiation, and mild-severe-dangerous-urgent pattern differentiation. 3. Results and Conclusions: 1) 1st step: Soyangin's exterior pattern and interior pattern are differentiated in terms of heat and cold, respectively. Aversion to cold and feces are used to confirm the difference. 2) 2nd step: The existence of diarrhea is used to find out that an exterior pattern is with or without favor, while the indexes of back cold, skinniness of thigh-knee and turbid urine are used to identify an interior pattern with or without favor. 3) 3rd step: The favorably exterior-heat pattern can be either mild or severe by the indexes of stuffiness/rigidity/pain below the heart and digestion, while the unfavorably exterior-heat pattern can be either dangerous or urgent by the ones of cold-heat and specific pain. And, the favorably interior-cold pattern can be either mild or severe mainly by feces and subsidiarily by delirious speech and digestion, while the unfavorably interior-cold pattern can be either mild or severe by afternoon tidal fever and vomiting.

The Review on the Study of Oriental Obesity Pattern Identification: Focused on Korean Research Papers (비만(肥滿) 변증 연구에 대한 고찰(국내 연구 중심으로))

  • Park, Won-Hyung;Cha, Yun-Yeop;Song, Yun-Kyung;Park, Tae-Yong;Kim, Ho-Jun;Chung, Won-Suk;Hwang, Eui-Hyoung;Shin, Seung-Woo;Jang, Bo-Hyoung;Ko, Seong-Gyu
    • Journal of Korean Medicine Rehabilitation
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    • v.24 no.2
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    • pp.83-93
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    • 2014
  • Objectives The aim of this study is to analyse research trends about oriental obesity pattern identification in Korea. Methods We searched the papers with key words of 'obesity' and 'Pattern identification', 'Syndrom differentiation' in Korean database (Korean traditional knowledge portal, KISS, NDSL, DBPIA, KMBASE, Journal of Korean Medicine Rehabilitation, Journal of Korean Medicine for Obesity Research). We classified the papers by year and content. Results We reviewed 28 searched papers. Papers were published between 1992 and 2012. More than half of the total papers were published since 2008. There are 5 studies that focus on development and improvement of oriental obesity pattern identification questionnaire. 9 studies are research about using oriental obesity pattern identification questionnaire. 7 studies are research about Type of oriental obesity pattern identification. 4 studies are literature review of oriental obesity pattern identification. Other studies related to oriental obesity pattern identification are three. Conclusions To improve application and objectification about oriental obesity pattern identification, more clinical and oriental obesity pattern identification questionnaire studies are needed.

Improvement of Pattern Recognition Capacity of the Fuzzy ART with the Variable Learning (가변 학습을 적용한 퍼지 ART 신경망의 패턴 인식 능력 향상)

  • Lee, Chang Joo;Son, Byounghee;Hong, Hee Sik
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.38B no.12
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    • pp.954-961
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    • 2013
  • In this paper, we propose a new learning method using a variable learning to improve pattern recognition in the FCSR(Fast Commit Slow Recode) learning method of the Fuzzy ART. Traditional learning methods have used a fixed learning rate in updating weight vector(representative pattern). In the traditional method, the weight vector will be updated with a fixed learning rate regardless of the degree of similarity of the input pattern and the representative pattern in the category. In this case, the updated weight vector is greatly influenced from the input pattern where it is on the boundary of the category. Thus, in noisy environments, this method has a problem in increasing unnecessary categories and reducing pattern recognition capacity. In the proposed method, the lower similarity between the representative pattern and input pattern is, the lower input pattern contributes for updating weight vector. As a result, this results in suppressing the unnecessary category proliferation and improving pattern recognition capacity of the Fuzzy ART in noisy environments.

The Mirror Active Element Pattern Method for The Radiation Pattern Computation of Linear Array Antennas (선형 배열 안테나의 방사패턴 계산을 위한 Mirror Active Element Pattern 방법)

  • Kim, Jae-Hyun;Yoon, Young-Min;Kim, Boo-Gyoun
    • Journal of the Institute of Electronics and Information Engineers
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    • v.50 no.8
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    • pp.94-102
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    • 2013
  • We propose the mirror active element pattern (AEP) method for the radiation pattern computation of linear array antennas versus scan angles. The computation time for the radiation pattern of linear array antennas using the mirror AEP method is reduced by almost half compared to that using the AEP method because the number of AEPs of elements obtained by the full-wave simulation necessary for the radiation pattern computation of linear array antennas is reduced by almost half. The difference between the radiation patterns of linear array antennas obtained by the full-wave simulation and mirror AEP method is very small for wide scan angle range when the radiation pattern of an antenna element is symmetric.