• 제목/요약/키워드: Pattern Research

Search Result 10,101, Processing Time 0.038 seconds

만성기침 변증도구 개발을 위한 기초연구 (Preliminary Study for Development of Pattern Identification Tool of Chronic Cough)

  • 김관일;신승원;이나라;이범준;정희재;정승기;이준희
    • 대한한방내과학회지
    • /
    • 제36권1호
    • /
    • pp.22-39
    • /
    • 2015
  • Objectives : The aim of this study was to develop a standard tool of pattern identification for chronic cough, which will be applied to clinical research. Methods : The items and structures of the instrument were based on reviews of textbooks and published literature. The advisor committee on this study consisted of 11 Korean respiratory internal medicine professors, one clinical fellow, and five clinicians with 10 years of experience. The questionnaire, which includes the signs and symptoms of chronic cough, was studied by the delphi method. Delphi examination was carried out via email, through evaluating the importance of symptoms included in each pattern. Results : We divided the pattern identification of chronic cough into five patterns: Wind-Cold, Phlegm-Turbidity, Liver-Fire, Lung Deficiency, and Kidney Yang Deficiency. By the Delphi method and a score evaluation, 38 items were chosen for pattern identification of chronic cough. Conclusions : Through this study, we created a Korean instrument for the pattern identification tool for chronic cough. We expect to apply this tool to subsequent research as its validity and reliability are further confirmed.

뇌졸중 환자의 Plasma Fibrinogen Level 및 Platelet Counts에 따른 한방 변증 비교 분석 (Comparative Analysis of the Characterastics of Oriental Medicine Pattern Identification according to the Plasma Fibrinogen Levels and Platelet Counts in Stroke Patients)

  • 이혜진;강병갑;안정조;유호룡;김윤식;설인찬;조현경
    • 동의생리병리학회지
    • /
    • 제25권3호
    • /
    • pp.546-550
    • /
    • 2011
  • The aim of this study was to evaluate oriental medicine pattern identification in patients with stroke on the basis of plasma fibrinogen levels and platelet counts. 555 patients diagnosed with stroke between November 2006 and February 2010 were divided in several ways according to the plasma fibrinogen levels and platelet counts on admission. And comparative analysis of the distribution ratio of oriental medicine pattern identification was done between the groups. The mean value of the plasma fibrinogen levels of whole population was 449.18 mg/dL, and it was higher than normal range. The mean value of the platelet counts of whole population was 244.29 /mL, and it was lower but in normal range. Oriental medicine pattern identifications were not characteristic between groups divided according to the serum levels of fibrinogen and platelet counts. In this study, there was not significant correlation between Oriental medicine pattern identifications and the thrombotic factor like plasma fibrinogen levels and platelet counts. This study could be the steppingstone for the next study to develope the objective indicator for the Oriental medicine pattern identifications.

고 종횡비의 미세 채널 패턴에서의 습식 식각 특성 분석 (The Characteristics of Wet Etch Process for Sub-micron Channel pattern with High Aspect Ratios)

  • 이춘수;최상수;백종태;유형준
    • 한국재료학회지
    • /
    • 제5권2호
    • /
    • pp.208-214
    • /
    • 1995
  • 콘택 홀 패턴의 미세화가 HF 용액의 침투에 미치는 영향을 파악하고자, 미세 채널 패턴에서의 산화막 습식 식각 특성을 조사하였다. LPCVD로 증착된 산화막을 두께 0.1~1$\mu\textrm{m}$, 선폭 0.1~20$\mu\textrm{m}$, 그리고 초기 깊이 ~1.2$\mu\textrm{m}$ 범위의 질화막으로 둘러 쌓인 미세 채널 패터으로 제작한 후, HF용액에 의한 산화막의 식각속도를 관찰하였다. 실험 결과로써, 크기가 $0.1 \times 0.1 \mu \textrm{m}^{2} 초기 깊이가 1.2$\mu\textrm{m}$인 고종횡비(~12)의 초미세 패턴에서도 식각 속도가 일정함을 볼 수 있어서, 콘택 홀 패턴의 미세화에 관계없이 반응액의 침투가 원활하게 이루어짐을 알 수 있었다.

  • PDF

국내 전자저널에 수록된 월경통 평가지표 및 변증에 대한 한의학적 임상연구 고찰 (Systematic Review of Korean Medicine-related Study on Diagnostic Tools and Pattern Identification registered of Dysmenorrhea in the Korean Journal)

  • 김지혜;김종열;전영주
    • 동의생리병리학회지
    • /
    • 제29권5호
    • /
    • pp.434-442
    • /
    • 2015
  • The purpose of this review was to survey the Korean Medicine related papers about women with primary dysmenorrhea in order to develop the clinical protocol of the diagnostic medical device. We searched the literature from 2000 through April 2015 using 5 online databases including Oriental Medicine Advanced Searching Integrated Sysptem (OASIS), Research Information Sharing Service (RISS), DataBase Periodical Information Academic (DBpia) and Korean Medical Database (KMBase). We selected papers to meet the following inclusion criteria: the papers involved dysmenorrhea (excluding secondary dysmenorrhea), published papers (excluding textbook, educational materials, conferences, etc.) and the papers matched search keywords or scope, but excluded papers to meet the following exclusion criteria: the duplicative papers, get out of the keywords and scope and not in english or korean language. Finally we found 17 papers and classified the papers according to the three search purposes which were diagnostic tools for evaluating the menstrual pain, dysmenorrhea' pattern identification and menstrual phase. Out of the 16 studies, 4 studies were focused on the diagnostic tools including Visual Analogue Scale (VAS), Measurement of Menstrual Pain (MMP) and etc. Other 5 studies were aimed at menstrual phase, and the other 7 studies were studied for pattern identification. The VAS has been widely used in research and in clinical practice for the detection of the menstrual pain. Treatments for patients with primary dysmenorrhea can be prescribed in consideration of their patterns of sasang constitution or body constitution as following: Qi stagnation-Blood deficiency, cold dampness, Qi deficiency-blood deficiency and liver-kidney deficiency etc. This results of research will be used as a useful material during plan a clinical study of primary dysmenorrhea and acquisition of good clinical data.

탐색적 자료 분석 및 연관규칙 분석을 활용한 잔류농약 부적합 농업인 유형 분석 (Pattern Analysis of Nonconforming Farmers in Residual Pesticides using Exploratory Data Analysis and Association Rule Analysis)

  • 김상웅;박은수;조현정;홍성희;손병철;홍지화
    • 품질경영학회지
    • /
    • 제49권1호
    • /
    • pp.81-95
    • /
    • 2021
  • Purpose: The purpose of this study was to analysis pattern of nonconforming farmers who is one of the factors of unconformity in residual pesticides. Methods: Pattern analysis of nonconforming farmers were analyzed through convergence of safety data and farmer's DB data. Exploratory data analysis and association rule analysis were used for extracting factors related to unconformity. Results: The results of this study are as follows; regarding the exploratory data analysis, it was found that factors of farmers influencing unconformity in residual pesticides by total 9 factors; sampling time, gender, age, cultivation region, farming career, agricultural start form, type of agriculture, cultivation area, classification of agricultural products. Regarding the association rule analysis, non-conformity association rules were found over the past three years. There was a difference in the pattern of nonconforming farmers depending on the cultivation period. Conclusion: Exploratory data analysis and association rule analysis will be useful tools to establish more efficient and economical safety management plan for agricultural products.

반려견 인지기능장애증후군에 대한 한의 진단 및 한약치료 적용 가능성 고찰: 치매환자 국내한의치료기술과 비교 분석 (Potential application of herbal medicine treatment based on pattern identification for canine cognitive dysfunctional syndrome: a comparative analysis of Korea medicine therapy for patients with dementia)

  • 정경숙;조혜연;최유진;장정희
    • 대한수의학회지
    • /
    • 제62권3호
    • /
    • pp.25.1-25.9
    • /
    • 2022
  • Canine cognitive dysfunction syndrome (CDS) is a neurodegenerative disease that causes cognitive and behavioral disorders and reduces the quality of life in dogs and their guardians. This study reviewed the complementary and alternative medicine (CAM) for CDS and compared the diagnosis and therapy of CAM between CDS in canines and dementia in humans. The evaluation tools for the diagnosis of CDS and dementia were similar in the neurological and neuropsychiatric examinations, daily life activity, cognitive tests, and neuroimaging, but the evaluation for dementia was further subdivided. In CAM, pattern identification is a diagnostic method for accurate, personalized treatment, such as herbal medicine. For herbal medicine treatment of cognitive impairment in canines and humans, a similar pattern identification classified as deficiency (Qi, blood, and Yin) and Excess (phlegm, Qi stagnation, and blood stasis) is being used. However, the veterinary clinical basis for verifying the efficacy and safety of CAM therapies for CDS is limited. Therefore, based on CAM evidence in dementia, it is necessary to establish CDS-targeted CAM diagnostic methods and therapeutic techniques considering the anatomical, physiological, and pathological characteristics of dogs.

2001년도 한복의 디자인 경향과 문양에 관한 연구 (A Study on the Korean Dress Design Trends and Patterns in used the Korean Dresses in 2001)

  • 권순정;송경자
    • 한국의류산업학회지
    • /
    • 제4권2호
    • /
    • pp.128-136
    • /
    • 2002
  • This research was designed to study the Korean dress design trends and different kinds of ancient patterns applied to the Korean dresses in 2001. The trend sources were collected by the HANBOK monthly journal and the symbolism of patterns associated with these patterns being used the prevalent Korean dress collection in markets. The results of the research can be summarized as following; The most of Korean dress image was elegant of ancient mode. Main colors of the traditional Korean jacket were white, yellowish white and green. However, main color of the traditional Korean skirt was represented as red. A plant pattern was the most popular pattern in a practical purpose. It looks beautiful and it is also easily manufactured with open space. Copying other patterns definitely damage the elegance of the Korean dress. It is time for us to not only keep our own traditions but also study and develop new patterns. Designers must study to develop the image and patterns which are agreed with consumer's taste.

병계(病鷄)로부터 분리(分離)한 Pseudomonas aeruginosa의 생화학적(生化學的) 성상(性狀)과 항균성(抗菌性) 약제내성(藥劑耐性) (Biochemical and Drug Susceptibility Test of Pseudomonas aeruginosa Isolated from Diseased Chicken)

  • 김기석;남궁선;모인필;박근식;오경록
    • 대한수의학회지
    • /
    • 제22권2호
    • /
    • pp.161-165
    • /
    • 1982
  • Biochemical and antimicrobial susceptibility tests were conducted on 40 strains of Pseudomonas aeruginosa originated from diseased chicken submitted for diagnosis to this Institute during 1978-80. An extensive study of the biochemical properties revealed that the tested strains can be identified with Pseudomonas aeruginosa. Antibiogram showed that all the strains were susceptible to gentamicin, colistin and amikacin but resist to nitrofurantoin, trimethoprim+sulfamethoxazole, ampicillin, methicillin and kanamycin, and had varing degreed of resistance to other antimicrobials including carbenicillin, sulfomamides, neomycin, streptomycin, tetracycline and chloramphenicol. Three of the most frequent resitance patterns observed were FM SXT AM ME KM CM TC SM NE SSS Pattern, FM SXT AM ME KM CM TC SM NE SSS CB Pattern and FM SXT AM EKM CM TC SM Pattern, and these resistance patterns contained 72.5% of the tested strains.

  • PDF

간호분야와 비간호분야의 운동관련 연구동향 분석 (An Analysis of Trends in Exercise-Related Studies in Nursing and Non-Nursing Fields in Korea)

  • 유지수;박지원;함옥경;강세원;최은진
    • 기본간호학회지
    • /
    • 제12권3호
    • /
    • pp.325-336
    • /
    • 2005
  • Purpose: This study was done to analyze the trends in excercise-related research in nursing and non nursing research studies published in Korea. Method: Two hundred and ten research studies published in Korea between January, 1990 and December, 2002 were analyzed according to the criteria of methological characteristics, pattern of excercise-related program, and measurement index of exercise effect. Results: There were twice many papers from nursing compared to other fields, and many experimental studies in nursing were done with more variety than in non nursing fields. Aspects of exercise pattern, such as excercise type. duration, and frequency, exercise-intervention pattern, and applying theory were especially included. When patterns of excercise therapy and index of exercise effect were analyzed, each researcher used their own unique excercise contents and intervention patterns(excercise time per week, exercise duration at each time period, excercise, intervention time, and etc). Conclusion: For the importance of exercise therapy to health improvement and the proper suggestion of exercise therapy on the basis of this research, meta-analysis of exercise effect are needed, and with this analysis, intervention patterns of exercise, development of standard exercise therapy, and identification of exercise effects are required.

  • PDF

내수면 유·도선의 운항 패턴 조사에 관한 연구 (A Study on the Survey of the Cruising Pattern of Ferry & Cruise Ship in the Inland Water)

  • 김필수;손지환;김정화;김정수;박건진;이헌주;우주형
    • 한국기후변화학회지
    • /
    • 제5권4호
    • /
    • pp.291-300
    • /
    • 2014
  • In this study, we investigated the activity data and basic data of the surface of the water within the ship to be operated by lakes and rivers inland. In this study previously, there was no survey activity data of Ferry and Cruise ship in Korea. In order to ensure the basic data and development of measures to reduce efficiently by local governments, these studies should be performed. Therefore, in the present study was survey the activity data such as cruising time and engine load factor and the specifications of the vessels. As a result, by analyzing the cruising pattern according to the area and the purpose of the cruise, to calculate the emissions of greenhouse gases.