• Title/Summary/Keyword: Research pattern

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Comparative Study of Changpo(Ch$\={a}$ngp$\'{u}$) species on Antioxidant Activity and HPLC Pattern Analysis (4종 창포류의 성분 패턴 및 항산화 효능 비교)

  • Choi, Go-Ya;Ko, Byoung-Seob;Lee, Mi-Young;Chae, Sung-Wook;Kim, Young-Hwa;Ryuk, Jin-Ah;Baek, Ji-Seong;Lee, Hye-Won
    • The Korea Journal of Herbology
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    • v.26 no.1
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    • pp.13-19
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    • 2011
  • Objective : This study was to compare antioxidant activity and HPLC pattern analysis from 4 species of changpo(ch$\={a}$ngp$\'{u}$). Methods : To compare the antioxidant activity and HPLC pattern analysis from the 4 species of changpo, we performed the in vitro anti-oxidative activity assays and HPLC analysis from 70% ethanol extracts of Acorus gramineus Sol. (=AG), A. tatarinowii Schott (=AT), A. calamus L. (=AC) and Anemone altaica Fisch. ex C.A.Mey (=AA) taken in the herbal medicine market of Korea. Results : AG has the most effective anti-oxidative activity among 4 species of changpo. As the HPLC pattern analysis, AT was detected the unknown peak at retention time 14.9 min whereas AG was not showed any peak at the same retention time. These results suggest that AG could be used rather than AT when it need to be prescribed as anti-oxidative medicine. Conclusions : This result can be used as the basic data contributing to the stability of AG according to an appropriate clinical application.

Men′s Bodice Pattern Making Method using 3-D Body Scan Data (3차원 인체 스캔 데이터를 활용한 남성용 바디스 원형 설계 방법 연구)

  • 서동애;천종숙
    • The Research Journal of the Costume Culture
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    • v.12 no.2
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    • pp.290-299
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    • 2004
  • The purpose of this study is to testify the pattern making method to develop the men's basic bodice pattern using 3-dimensional body scan data. The experimental patterns were made by adding wearing ease on flattened body scan data and tracing the outlines of it. The experimental bodice pattern were composed of front, back, and side panels. To compare the difference between the experimental pattern and traditional pattern, two pattern making methods were compared. Two sets of basic bodice patterns were made for each of the 10 male subjects: a set of pattern was made by experimental method and the other set was made by Bunka pattern making method. The experimental and traditional patterns were measured at 13 dimensions. The results show that there was a difference between the experimental patterns and traditional patterns at the front length, back length, front width, front neck width, back neck width, and back neck depth. The fit was also compared for both patterns. The results of the fit test show that the experimental patterns were superior to the traditional patterns at the fit of neck, shoulder, and armhole. The experimental pattern making method was expected to be useful for mass customization.

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Preliminary Research for Development of Instrument for Cold-Heat & Deficiency-Excess Pattern Identification of Dementia (치매(痴呆)의 한열허실(寒熱虛實) 변증(辨證)을 위한 지표 문항 개발에 관한 기초 연구)

  • Heo, Eun Jung;Kang, Hyung Won;Jeon, Won Kyung
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.27 no.5
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    • pp.553-562
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    • 2013
  • This study was performed to develop cold-heat and deficiency-excess pattern identification for dementia, as well as for standard Korean medicine diagnosis and treatment. Five experts comprised of 4 neuropsychiatrists of Korean medicine and 1 statistician to develop cold-heat and deficiency-excess pattern identification for dementia. We searched studies about pattern identification and selected 507 articles using Oasis search terms provided by the KIOM. As a result, 10 pattern identification research study were recruited. Moreover, we analyzed neuropsychological assessments for dementia that evaluate Behavioral and Psychological Symptoms of Dementia (BPSD) and cognitive function using experts conferences and we selected neuropsychological instruments using pattern identification. Six cold patterns, six heat patterns, ten deficiency patterns, and four excess patterns were identified according to the cold-heat and deficiency-excess pattern identification of dementia. We selected the Caregiver-Administered Neuropsychiatric Inventory and the Korean Mini-Mental State Examination as neuropsychological assessments of dementia, which examine behavioral symptoms and cognitive function, suspectively. We formed positive and negative correlation between Korean medicine pattern identification and neuropsychological assessments for dementia. We developed and suggested a forecast module of pattern identification for dementia. But, it is necessary to perform additional clinical trials to verify its validity and accuracy.

Analysis of Oriental Obesity Pattern Identification Questionnaire on Overweight and Obese Korean Adult Women (과체중 및 비만 성인 여성의 비만변증 설문 결과 분석)

  • Hwang, Mi-Ja;Moon, Jin-Seok;Park, Kyoung-Su;Song, Mi-Yeon
    • Journal of Korean Medicine for Obesity Research
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    • v.8 no.2
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    • pp.63-72
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    • 2008
  • Objectives We aimed to explore obesity pattern among overweight and obese Korean adult women using oriental obesity pattern identification questionnaire. Methods This survey was performed using data of 83 overweight and obese women aged from 20 to 55 yrs (BMI ${\geq}\;23\;kg/m^2$ : n=18, BMI ${\geq}\;25\;kg/m^2$ :n=65) in Seoul, from 2007 to 2008. Subjects were given written consent and this study was performed under the permission of institutional review board of Kyung-Hee East-west Neo Medical Center. Results 1. The distribution of oriental obesity pattern identification did not show any differences between obese and overweight group(p>0.05). 2. The ratio of significantly-scored oriental pattern identification was ordered by Stagnation of the liver Qi(肝欝, 21.7%) > Indigestion(食積, 18.1%) > Spleen deficiency(脾虚, 16.9%) > Yang deficiency(陽虚, 14.5%) (n=83). 3. The frequency of top-scored oriental obesity pattern was ordered by Stagnation of the liver Qi(肝欝, 36.1%) > Indigestion(食積, 24.1%) > Yang deficiency (陽虚, 15.7%) (n=83). 4. The frequency of oriental obesity pattern identification was ordered by Stagnation of the liver Qi(肝欝, 41.7%) > Indigestion(食積, 29.2%) > Yang deficiency(陽虚, 12.5%) > Stagnation of the liver Qi and Yang deficiency(肝欝兼陽虚, 8.3%) (n=24). Conclusions In Korean adult overweight and obese women, Stagnation of the liver Qi(肝欝), Indigestion(食積), and Yang deficiency (陽虚) were found to be the main pathology based on oriental obesity pattern identification questionnaire. It suggests that not only physical status but also general condition and emotional problem should be concerned in treatment of obesity. This study could play a role as a preliminary data of oriental obesity pattern identification.

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Relation between food pattern and self-recognition of major oral disease on the Korean adults (한국성인의 식사패턴과 본인이 인지한 양대 구강병과의 관련성 연구)

  • Choi, Jeong-Hee;Lee, Sung-Lym
    • Journal of Korean society of Dental Hygiene
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    • v.10 no.2
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    • pp.335-344
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    • 2010
  • Objectives : Targeting Korean adults, the food pattern are grasped. And, its correlation with oral disease is analyzed. In order to offer basic data to developing the nutritional policy and nutritional program for the future prevention from oral disease, a research was conducted by utilizing the Korean National Health and Nutrition Examination Survey 2005(the 3rd term). Methods : The subjects in this study were 6,526 adults in more than fully 19 years among 9,047 persons who participated in the food intake survey out of those who completed the health interview survey. The statistical analysis was analyzed by using SPSS 12.0 program. Results : 1. As a result of Group Analyzing was indicated to dangerous-type food pattern and protection-type food pattern. 2. As a result of analyzing the answers for having dental caries in the annually personal recognition was indicated to be high in the dangerous-type food pattern, and had not the statistically significant difference. 3. As a result of analyzing the answers for having periodontal disease in the annually personal recognition was indicated to be high in the dangerous-type food pattern, and had the statistically significant difference(p<0.05). 4. As a result of analyzing the food pattern factors that have influence upon both major oral illnesses in the annually personal recognition, the person, who has the dangerous-type food pattern, had high risk level of the periodontal disease in the annually personal recognition. Conclusions : In the above results, as a result of surveying and analyzing importance of the food pattern in the incidence of both major oral illnesses, it is considered that there will be necessity of continuing to research into developing the nutritional policy and nutritional program in order to prevent oral illness in the future.

A study on Textile Designs Incorporating Korean Traditional Arabesque Pattern (한국 전통 당초문양을 활용한 텍스타일 디자인 개발)

  • Lee, Youn-Soon;Kwon, Hyun-Jung;Lee, Jung-Eun
    • Fashion & Textile Research Journal
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    • v.10 no.4
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    • pp.479-488
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    • 2008
  • The purpose of this study was to re-interpret the traditional patterns in modern point of view and connect them to the apparel textile design to use them widely in our real life. For this, a documentary research on the traditional patterns and arabesque patterns was made first, and then, through the manual and photoshop workings, two apparel textile designs were suggested. As a result, the followings were acquired: First, the arabesque pattern, which is a traditional pattern of Korea, has a continuous life power and a natural formative characteristics. In its pattern, there is an abundant possibility of change. So, it has a wide usability regardless of time and space. As the symbolic image of the arabesque pattern is connected with the instinctive beauty sense of human beings, it has shown the more adhesive affinity that any other materials. Second, two kinds of textile design were suggested. The motif of work 1, "Fragrance of Woman," was the richness and the harmony, and so a lotus arabesque pattern was selected to present its concept, "Classic Elegance." The expression technique was to use a manual work and cloths to make it a voluminous one. The motif of work 2, "Green Field" was to show the clean beauty with a lotus arabesque pattern. Its concept was the "Natural Elegance," and the expression technique was to repeat the motif by using the Adobe Photoshop to complete the work.

Clinical Practice Guideline for Soyangin Disease of Sasang Constitutional Medicine: Chest-Heat congested (Hyunggyeok-yeol) Symptomatology (소양인체질병증 임상진료지침: 흉격열병)

  • Park, Hye-Sun;Hwang, Min-Woo;Lee, Eui-Ju
    • Journal of Sasang Constitutional Medicine
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    • v.26 no.3
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    • pp.262-271
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    • 2014
  • Objectives This research was proposed to present Clinical Practice Guideline(CPG) for Soyangin Disease of Sasang Constitutional Medicine (SCM) ; Chest-Heat congested(Hyunggyeok-yeol) Symptomatology. Methods This CPG was developed by the national-wide experts committee consisting of SCM professors. First, collection and organization of literature related to SCM such as Donguisusebowon, Text book of SCM, Clinical Guidebook of SCM and Fundamental research to standardize diagnosis of Sasang Constitutional Medicine was performed. Secondly, journals related to clinical trial or Human complementary medicine of SCM were searched. Finally, 4 articles were selected and included in CPG for Chest-Heat congested(Hyunggyeok-yeol) Symptomatology of Stomach Heat-based Interior Heat disease in Soyangin disease. Results & Conclusions CPG of Chest-Heat congested(Hyunggyeok-yeol) symptomatology in Soyangin disease includes classification, definition and standard symptoms of each pattern. Chest-Heat congested(Hyunggyeok-yeol) symptomatology is classified into mild and moderate pattern by severity. Chest-Heat(Hyunggyeok-yeol) symptomatology Mild pattern is classified into Chest-Heat congested(Hyunggyeok-yeol) initial pattern and Chest-Heat congested(Hyunggyeok-yeol) advanced pattern. And Chest-Heat congested (Hyunggyeok-yeol) moderate pattern is classified into Clear Yang Failure of Stomach(Weguck-cheongyang Bulsagnseung) pattern (Upper wasting-thirst(Sangso) pattern), Clear Yang Failure of Large Intestine (Daejang-cheongyang Bulsangseung) pattern (Middle wasting-thirst (Jungso) pattern).

A Study on Ergonomic Fashion Design - Focused on Body Conscious Active Sportswear - (에르고노믹 패션 디자인연구 - 바디컨셔스 액티브 스포츠웨어를 중심으로 -)

  • Kim, Hyunju;Na, Hyunshin
    • Fashion & Textile Research Journal
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    • v.16 no.3
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    • pp.434-445
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    • 2014
  • The meaning of this research is to make recognition for necessity of ergonomic fashion design research. And the purpose is to provide the guidelines for ergonomic fashion product development. For this, literature research and analysis of empirical illustration of product design indicating ergonomics characteristic are implemented. Among the body-conscious active sportswear, cycle wear, swim suit, and skin scuba wet suit were selected and analyzed. Then they were explained according to the ergonomics characteristics arranged previously. Lastly, the features of ergonomic fashion design were arranged by composition elements of the clothing such as pattern, sewing, material and detail. The characteristics of ergonomic design derived from literature and advanced researches are efficiency, usability, functionality and safety. Through research and analysis, the characteristics of ergonomic fashion design are as followings. In pattern, it is related to the 3D structure division pattern, the reduction pattern design, the closing & opening part design for easy detachment, the receipt and the changeable design. In sewing, it is related to the use of latest sewing techniques and the finish using silicon or rubber band. In material, it is related to the use of high performance fabrics and the proper arrangement of these. In detail, it is related to the convenient detail, the storage detail, the adjustable detail, and the body protection detail.

Antibiotic resistance pattern of E. coli and Salmonella spp. isolated from chicken feces (닭 분변유래 E. coli 및 Salmonella spp.의 항생제 내성패턴)

  • Lee, Young-Ju;Kim, Ae-Ran;Jung, Suk-Chan;Song, Si-Wook;Kim, Jae-Hong
    • Korean Journal of Veterinary Research
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    • v.45 no.1
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    • pp.75-83
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    • 2005
  • The purpose of this study was to investigate the antibiotic resistance pattern of E. coli and Salmonella spp. isolated from chicken feces. One hundred and forty-seven E. coli isolates showed resistance to tetracycline (95.2%), erythromycin (89.2%), ampicillin (70.1%), streptomycin (59.2%), cephalothin (56.5%), sulfamethoxazole/trimethoprim (53.7%), ciprofloxacin (57.1%), enrofloxacin (59.2%) and norfloxacin (57.1%). The multiple resistance was seen in 144 isolates (97.9%) and the rate of five, six and seven drugs resistance pattern were 20.4%, 18.4% and 16.3%, respectively. Also, the multiple resistance of E. coli to twelve drugs were seen in 1 isolates (0.7%). Fourteen Salmonella spp. showed resistance to ampicillin (50.0%), streptomycin (57.1%), erythromycin (64.3%) and tetracycline (57.1%) and the rate of two and three drugs resistance pattern were 4 isolates (28.6%), respectively. The prevalence of resistant organisms in Korea probably reflects lack of proper antibiotic policy resulting in prolonged and indiscriminate use of antimicrobial agents.