• The Journal of the Society of Korean Medicine Diagnostics
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• v.11 no.1
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• pp.25-47
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• 2007

Background and Purpose: There was seldom study about method that diagnose 8 Constitution beside method of pulse diagnosis in 8 Constitution Medicine. Objectives: This study is to make out check list for 8 Constitution Medicine Diagnosis Expert System Development used CBR(Case based Reasoning). Methods: Review of literatures about special quality element of 8 Constitution and supplement learning advice of 8 Constitution Medicine Experts constructed knowledge base. And then, knowledge base divided through AHP(Analytic Hierarchy Process), and made out check list with this. Results: Knowledge base based on special quality element of 8 Constitution was divided by 5 greate classification and 25 bisection kind, and check list consisted of 251 item was made out through this. Conclusion: Based on this research, cases necessary to make 8 Constitution Medicine Diagnosis Expert System can be gathered through check list, and further study for 8 Constitution Medicine Diagnosis Expert System Development used CBR(Case based Reasoning) is needed to supplement this research.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.10 no.1
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• pp.64-77
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• 2006

Objectives Damum is a general and fundamental concept in Oriental me야cine that deals with symptoms of diseases. but as far as Damum is concerned there has not been significant researches in terms of clinical medicine but only researches in the field of medical story. Therefore hopefully this study could contributes to the development of Damum which is very essential concept in Oriental medicine. Methods First of all we have made basic twenty-three items list through conducting researches on documents in regards to Damum, and finally designed twenty-nine survey inquiry by so called Delphi study-method that is based on opinions of professional groups. we have conducted a survey of twenty-nine inquirys on sixty-one cases and asked three Oriental medical doctors who are Damum specialists to diagnose and measure clinical values regarding Damum, followed by studying interrelationship between survey results and clinical values. conclusively we have made out a final Damum questionnaire form by selecting significant question items based on the results of the study. Results According to the analysis of the studies, fourteen question items were selected. Conclusions As far as Damum discriminant is concerned, additional verifing processes are needed to be carried out through more clinical cases. And it is through that more clinical studies are needed to be done in regards to Damum.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.15 no.2
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• pp.141-148
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• 2011

Objectives: In comparison with functional dyspepsia, food accumulation is known to have wider concept. On this study, we will make a proposal on the concept of food accumulation by a statistical comparison between pyungweesan questionnaire and health related questionnaires. Methods: We studied the similarities between six factors of pyungweesan questionnaire and four health related questionnaires(Rome II criteria of functional dyspepsia, subjective symptoms of fatigue test, beck depression inventory, state-trait anxiety inventory, etc.) using multidimensional scaling. Results and Conclusions: 1. Physical-emotional axis and acute-chronic axis were labelled in a two-dimensional scaling solution. 2. Seup-dam(濕痰) factor and sik-che(食滯) factor of food accumulation were closely related to fatigue. 3. Bi-seup(脾濕) factor of food accumulation was closely related to depression and anxiety. 4. The findings suggest that a concept of food accumulation reflects some aspects of physical fatigue and emotional depression as well as dyspepsia.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.16 no.2
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• pp.23-32
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• 2012

Objectives : The purpose of this research is to develop the clinical pathway for optimizing the integrative medical service (oriental-western integrated medical service) and to analyze the clinical pattern of the integrative patients who received the oriental-western integrated medical service. Methods : This research developed the clinical pathway by interviewing with doctors, nursing and experts at K Medical Center. To analyze the clinical patterns, this research used 860 integrative patients and 6345 non-integrative patients at K Medical Center since 2007. Results and Conclusions : 1. We developed the clinical pathway for optimizing the integrative medical service. 2. Comparing the clinical pattern of the integrative patients with the non-integrative patients, the results indicated that the interval and frequency of the integrative patients is shorter than that of the non-integrative patients. 3. Comparing the medical treatment type, the integrated patients take much more medical care and more frequently participate in medical treatment. 4. In conclusion, it is different that the clinical pathway of the integrative medical service from the non-integrative medical service and the integrative medical treatment is more effective than the non-integrative medical treatment.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.12 no.1
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• pp.63-79
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• 2008

Background: The consequences of disordered breathing patterns are not only distressing to the patient but also expensive to our health care systems if they are not diagnosed and treated. So we performed this study to investigate clinical significants trough gigong, yoga and hyperventilation in oriental medicine and westen medicine Method: Voluntary control of respiration is one of the main methods of physical and mental training such as meditation, qigong meditation or Yoga. So, this study focuses on breathing in qigong and yoga. This study appreciates a role that a control of respiration has in physical, mental aspects and searches side-effects in qigong and yoga Conclusions: A control of respiration has a function that manages Jung(精), Qi(氣), Shin(神) in Oriental Medicine. It manages Autonomic Nerve system, Endocrine system and induces natural awareness. So Briging the body and mind work through a control of breathing. Breathing pattern disorder has Damum and Qiher pattern in Oriental Medicine pattern. This disease pattern concearnes ATP metabolism. Qiher is concearned with a mitochondria disorder and Damum is concearned with a products of lactate. we guess that Lactate analysis may be utilized as a diagonostic criteria of Breathing pattern disorder. After this, It needs a study that Lactate analysis is concearned with Breathing pattern disorder as Damum pattern. Result: A control of respiration is related not only breathing but also spiritual and physical state. Joo-hwa-ip-ma as Breathing pattern disorder is smiliar to hyperventilation. HVS is patternated Damum and Qi-Weakness pattern in oriental medicine. Lactate is an important complement that diagonates HVS and will be concearned with Damum.

• Korean Journal of Veterinary Research
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• v.57 no.1
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• pp.31-36
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• 2017

Japanese encephalitis (JE) is an important zoonosis caused by the mosquito-transmitted JE virus (JEV), which is a causative agent of reproductive failure in pregnant sows. Detection of JEV antibodies in swine is performed by hemagglutination inhibition (HI), virus neutralization (VN), and the plaque reduction neutralization test (PRNT). The most stringent PRNT is the 90% endpoint PRNT ($PRNT_{90}$). These conventional assays are difficult to carry out in diagnostic laboratories with insufficient instruments or cell culture systems. An alternative assay that is easily conducted and time efficient is required. In this study, we improved the indirect enzyme-linked immunosorbent assay (I-ELISA) with clarified antigen for the detection of JEV antibodies. The I-ELISA results obtained from 175 swine serum samples were compared with HI, VN, and $PRNT_{90}$ results. The sensitivity of I-ELISA was 91.8%, 95.0%, and 94.7% compared with HI, VN, and $PRNT_{90}$ results, respectively. The specificity of I-ELISA was 92.2%, 94.7%, and 94.7% compared with HI, VN, and $PRNT_{90}$ results, respectively. Moreover, the I-ELISA results were significantly correlated with the HI (r = 0.93), VN (r = 0.95), and $PRNT_{90}$ (r = 0.92) results. These results suggest that the improved I-ELISA is useful for serosurveillance of JEV in swine.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.9 no.2
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• pp.110-122
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• 2005

Background: The basic concept of thermographic interpretation is the thermologic equality of both side in normal person. But both sides diseases were limited diagnostic values by thermographic interpretation, and this interpretation does not apply to the case in thermal temperature of each part of body. Nevertheless, the measurement conditions are not standardized. So, for its clinical applications are extended, we think that the measurement conditions are considered the individual variations. Objectives: The purpose of this study is to examine the optimum conditions thermal temperature of the time period and region are not effected by internal and external variables. Methods: After the subjects took off their clothes, the filming were repeatedly five times made on duration of 5minutes during 20minutes. We selected nine regions around acupoints including Yin dang[印堂, HN1], Sugu[水溝, GV26], Ch’ondol[天突, CV22], Chonjung[CV17], Chung-wan[中脘, CV12], Ch’onch'u[天樞 S25], No-gung[勞宮, P8], and calculated based on the utility of R.O.I.(Region of Integer) in our system these points temperature. We measured the optimal time period and region that has little variation of thermal temperature. Results: The results shows that the optimal time period is 20minutes after undressed, and the optimal region is the region around acupoints including Sugu[水溝, GV26]. Conclusions: we obtained the measurement conditions were considered the individual variations. And also, this study offers basic sources for that the measurement conditions would be standardized. Furthermore, based on this results, we expect that clinical applications using thermography would be extended.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.11 no.2
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• pp.59-67
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• 2007

Objectives: Pathogenesis treats cause of disease. Pyungweesan is pathogenic prescription of indigestion. This study researched for developing questionnaire of prescribing pyungweesan. Methods: Korean medical doctor classified the patients into two group, pyungweesan symptom group and non pyungweesan symptom group. After that, each group responsed to the questionnaire. We tested for both the reliability and validity of the questionnaire. For validity test, we compared the sum, average and standard deviation of 20 items of pyungweesan symptom group with those of non-pyungweesan symptom group through independent sample t-test, For reliability test, we computerized crohnbach's a value of the items. Results: The developed questionnaire showed remarkable reliability. (Cronbach's ${\alpha}$ =0.854) There were a significant differences on the sum of the 20 items and each 19 item's average and standard deviation, except 1 item; Do you have an irregular discharge from the womb? Conclusions: Based on the results of the above analysis, the korean medical doctor will make an effort to apply the pyungweesan questionnaire clinically. In the future, the additional research is needed.

• Journal of The Korean Society of Agricultural Engineers
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• v.66 no.5
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• pp.1-13
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• 2024

In this study, we applied an on-site diagnostic method for estimating the structural safety of a plastic greenhouse. A three-dimensional light detection and ranging (3D LiDAR) sensor was used to scan the greenhouse to extract point cloud data (PCD). Differential thresholds of the color index were applied to the partitions of raw PCD to separate steel frames from plastic films. Additionally, the K-means algorithm was used to convert the steel frame PCD into the nodes of unit members. These nodes were subsequently transformed into structural shape data. To verify greenhouse shape reproducibility, the member lengths of the scan and blueprint models were compared with the measurements along the X-, Y-, and Z-axes. The error of the scan model was accurate at 2%-3%, whereas the error of the blueprint model was 5.4%. At a maximum snow depth of 0.5 m, the scan model revealed asymmetric horizontal deflection and extreme bending stress, which indicated that even minor shape irregularities could result in critical failures in extreme weather. The safety factor for bending stress in the scan model was 18.7% lower than that in the blueprint model. This phenomenon indicated that precise shape estimation is crucial for safety diagnostic. Future studies should focus on the development of an automated process based on supervised learning to ensure the widespread adoption of greenhouse safety diagnostics.

• IEIE Transactions on Smart Processing and Computing
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• v.3 no.5
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• pp.313-318
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• 2014

Recently, Ethernet-based Diagnostic Over Internet Protocol (DoIP) was applied to automotive systems, and in-vehicle gateways have been introduced to integrate Ethernet with traditional in-vehicle networks, such as the local interconnect network (LIN), controller area network (CAN) and FlexRay. The introduction of in-vehicle gateways and of Ethernet based diagnostic protocols not only decreases the complexity of the networks, but also reduces the update time for ECU software reprogramming while enabling the use of a range of services, including remote diagnostics. In this paper, a diagnostic gateway was implement for an automotive system, and the performance measurements are presented. In addition, a range of applications provided by the diagnostic gateway are proposed.