• Journal of Sasang Constitutional Medicine
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• v.26 no.1
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• pp.45-54
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• 2014

Objectives This research was proposed to present Clinical Practice Guideline(CPG) for Soeumin Disease of Sasang Constitutional Medicine(SCM): Greater Yin Symptomatology. This CPG was developed by the national-wide experts committee consisting of SCM professors. Methods First, it was performed that search and collection of literature related SCM such as "Dongeuisusebowon", Textbook of SCM, Clinical Guidebook of SCM and Fundamental research to standardize diagnosis of Sasang Constitutional Medicine. And journal search related clinical trial or Human complementary medicine of SCM was performed domestic and overseas. Finally, 1 article was selected and included in CPG for Greater Yin Symptomatology of Stomach Cold-based Interior Cold disease in Soeumin disease. Results & Conclusions CPG of Greater Yin symptomatology in Soeumin Disease include classification, definition and standard symptoms of each pattern. Greater Yin symptomatology is classified into mild and moderate pattern by severity. Greater Yin Symptomatology Mild pattern is classified into Greater Yin Symptomatology accompanied abdominal pain and bowel irritability and Greater Yin pattern accompanied Epigastric stuffiness and fullness. And Greater Yin Symptomatology moderate pattern is classified into Greater Yin pattern accompanied Jaundice, Greater Yin pattern accompanied Edema and Greater Yin pattern by Yin toxin.

• Journal of Sasang Constitutional Medicine
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• v.26 no.1
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• pp.27-36
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• 2014

Objectives This research was proposed to present Clinical Practice Guideline(CPG) for Soeumin Disease of Sasang Constitutional Medicine(SCM): Congestive Hyperpsychotic symptomatology. This CPG was developed by the national-wide experts committee consisting of SCM professors. Methods First, it was performed that search and collection of literature related SCM such as "Dongeuisusebowon", Textbook of SCM, Clinical Guidebook of SCM and Fundamental research to standardize diagnosis of Sasang Constitutional Medicine. And journal search related clinical trial or Human complementary medicine of SCM was performed domestic and overseas. Finally, no article was selected and included in CPG for Congestive Hyperpsychotic symptomatology of Kidney Heat-based Exterior Heat disease in Soeumin disease. Results & Conclusions CPG of Congestive Hyperpsychotic symptomatology in Soeumin Disease include classification, definition and standard symptoms of each pattern. Congestive Hyperpsychotic symptomatology is classified into mild and severe pattern by severity. Congestive Hyperpsychotic symptomatology mild pattern is classified into initial pattern. Congestive Hyperpsychotic symptomatology severe pattern is classified into intermediate and advanced pattern and Greater Yang disease Reverting Yin pattern.

• Journal of the Korean Wood Science and Technology
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• v.29 no.3
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• pp.112-122
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• 2001

Laccase enzymes from Cerrena unicolor and Trametes versicolor were immobilized on the activated glass beads (CPG), silica gel (SG) and soil (SL). The heterogeneous matrices were activated by ${\gamma}$-aminopropyltriethoxysilane (APTES) and glutaraldehyde (GA), and their surfaces were coated by keratin (KER) on activated or non-activated CPG, SG and SL. The laccase activities were tested in the aqueous solution for the native and immobilized preparations using different pH and temperature conditions. By keratin coating on supports, in the cases of CPG-KER and SL-KER, the immobilization yield was increased from about 80% to 90%. Moreover, much less protein was immobilized in keratin coated matrices than in inorganic ones alone (e.g. on CPG-KER 57.6%, whereas on CPG alone 80.6%). Laccase immobilization on keratin coated inorganic matrices was generally more effective than that of non-coated matrices. Concerned to pH dependency, the optima pH for immobilized laccases generally shifted towards to higher values, 5.5-5.8 and even 5.9 in the case of keratin for C. unicolor and from 5.3 to 5.7 for T. versicolor, respectively, and decreased less gradually both in acidic and alkaline regions. The immobilized laccase was more stable against thermal denaturation. This seems particularly true at $75^{\circ}C$ in the case of C. unicolor, where the activity of immobilized enzyme is > 50% higher than that of the free enzyme. For T. versicolor the respective values were $65^{\circ}C$, and 50%.

• Journal of Periodontal and Implant Science
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• v.38 no.sup2
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• pp.273-298
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• 2008

Purpose: The aim of this review is to introduce a novel bone-graft material for hard-tissue regeneration based on the calcium phosphate glass(CPG). Materials and Methods: CPG was synthesized by melting and subsequent quenching process in the system of CaO-$CaF_2-P_2O_5$-MgO-ZnO having a much lower Ca/P ratio than that of conventional calcium phosphates such as HA or TCP. The biodegradability and bioactivity were performed. Effects on the proliferation, calcification and mineralization of osteoblast-like cells were examined in vitro. Influence in new bone and cementum formations was investigated in vivo using calvarial defects of Sprague-Dawley rats as well as 1-wall intrabony defect of beagle dogs. The application to the tissue-engineered macroporous scaffold and in vitro and in vivo tests was explored. Results: The extent of dissolution decreased with increasing Ca/P ratio. Exposure to either simulated body fluid or fetal bovine serum caused precipitation on the surface. The calcification and mineralization of osteoblast-like cells were enhanced by CPG. CPG promoted new bone and cementum formation in the calvarial defect of Sprague-Dawley rats after 8 weeks. The macroporous scaffolds can be fabricated with $500{\sim}800{\mu}m$ of pore size and a three-dimensionally interconnected open pore system. The stem cells were seeded continuously proliferated in CPG scaffold. Extracellular matrix and the osteocalcin were observed at the $2^{nd}$ days and $4^{th}$ week. A significant difference in new bone and cementum formations was observed in vivo (p<0.05). Conclusion: The novel calcium phosphate glass may play an integral role as potential biomaterial for regeneration of new bone and cementum.

• Journal of the Korean Institute of Intelligent Systems
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• v.19 no.6
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• pp.749-754
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• 2009

Two gait generation methods using GP(genetic programming) and CPG(Central Pattern Generator) are compared to develop a fast locomotion for quadruped robot. GP based technique is an effective way to generate few joint trajectories instead of the locus of paw positions and lots of stance parameters. The CPGs are neural circuits that generate oscillatory output from a input coming from the brain. Optimization for two proposed methods are executed and analysed using Webots simulation for the quadruped robot which is built by Bioloid. Furthermore, simulation results for two proposed methods are experimented in real quadruped robot and performances and motion features of GP and CPG based methods are investigated.

• Journal of Sasang Constitutional Medicine
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• v.27 no.1
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• pp.42-56
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• 2015

Objectives This research was proposed to present Clinical Practice Guideline(CPG) for Taeeumin Disease of Sasang Constitutional Medicine(SCM): Esophagus Cold-based Exterior Cold (Wiwansuhan-pyohan) disease. This CPG was developed by the national-wide experts committee consisting of SCM professors. Methods 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, 7 articles were selected and included in CPG for Esophagus Cold-based Exterior Cold (Wiwansuhan-pyohan) disease. Results & Conclusions The CPG of Esophagus Cold-based Exterior Cold (Wiwansuhan-pyohan) disease in Taeeumin Disease include classification, definition and standard symptoms of each pattern. Esophagus Cold-based Exterior Cold (Wiwansuhan-pyohan) disease consists of two aspects : Esophagus-Cold (Wiwanhan) and Esophagus-Cold Lung-Dry (Wiwanhan-paejo) symptomatology. Esophagus-Cold (Wiwanhan) symptomatology is classified into mild and moderate pattern by severity. Mild pattern of Esophagus-Cold (Wiwanhan) symptomatology is classified into Supraspinal Exterior (Baechu-pyo) initial and Wheezing-Dyspnea (Hyocheon) pattern. Moderate pattern of Esophagus-Cold (Wiwanhan) symptomatology is classified into Cold-reversal (Hanguel) and Cold-reversal (Hanguel) advanced pattern. And Esophagus-Cold Lung-Dry (Wiwanhan-paejo) symptomatology is classified into severe and critical pattern by severity. Severe pattern of Esophagus-Cold Lung-Dry (Wiwanhan-paejo) is classified into Dry-Cold (Johan) pattern and Dry-Cold (Johan) advanced pattern. Critical pattern of Esophagus-Cold Lung-Dry (Wiwanhan-paejo) symptomatology consists of Dry-Cold (Johan) intense pattern (Eumhyeol-mogal handa pattern).

• The Journal of Pediatrics of Korean Medicine
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• v.35 no.4
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• pp.1-15
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• 2021

Objectives The purpose of this study is to provide data for development of the korean medicine (KM) clinical practice guidelines (CPG) for growth disorder (GD) by identifying the awareness and knowledge needs of KM doctors (KMD) through online survey. Methods Survey questionnaire was produced by referring to the previous recognition survey studies for clinical KMDs. The survey questionnaire was composed 18 questions regarding the current status of clinical care for GD, clinician's knowledge level about GD, and other details that clinicians use during practice. The survey was conducted from January 2021 to March 2021. An online survey was conducted on 101 KMDs from the association of pediatrics of KM. Results According to the survey, 96 respondents (40.3%) said the causation of GD without growth hormone deficiency needs to be included in CPG. 96 (23.5%) of the respondents wishes to utilize percentile in diagnosis and evaluation of the growth assessment. 24.7% of the clinicians were using the herbal medicine treatment. Currently, when treating with KM for GD, herbal medicine (100%) is the most widely used, followed by acupuncture (77.6%), and moxibustion (36.7%). In terms of a complex treatment, growth therapy efficacy (26.8%) is shown to be the most important factor to consider and needed to be included in CPG for the complex treatment, and diet (22.3%) is also considered to be important in GD. Conclusions In this study, we were able to understand the clinical KMDs' perception of GD, knowledge level, and the requirements in the CPG. The results of this study will provide the basic data for development of CPG for GD.

• The Journal of Korean Obstetrics and Gynecology
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• v.36 no.2
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• pp.36-54
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• 2023

Objectives: This study was aimed to develop a Korean Medicine (KM) clinical practice guideline (CPG) of Nausea and Vomiting of Pregnancy (NVP). Methods: We conducted a questionnaire survey targeting KM doctors belonging to the Association of Korean Medicine by e-mail. We received 1,023 responds, and analyzed the answers. Results: 1. 83.0% of respondents knew the concepts and contents of CPG, and 98.1% had practical use plan. 2. 82.1% of respondents used pattern identification diagnosis for NVP patients, and the most commonly diagnosed pattern was spleen-stomach weakness (脾胃虛弱) with 41.3%. 3. The most frequently used treatment for NVP patients was KM combined treatment (46.7%). Herbal medicine+acupuncture (46.8%) was most used among KM combined treatments, and herbal medicine (37.1%) was most used among KM single treatments. 4. Among the contents of CPG for NVP, the fields of interest were selected in the order of KM treatment, KM-Western medicine cooperative treatment, KM diagnosis, prevention and regimen management. In the 'diagnosis part', the use of the symptom evaluation scale questionnaire was 41.8%, higher than the KM pattern diagnosis (34.4%). In the 'treatment part', herbal medicine accounted for 33.8%, higher than that of acupuncture (including electro-acupuncture) at 23.7%. 5. As for the expected development effects, opinions on evidence-based, safety, clinical use, and standardization were the most common. Conclusions: We figured out KM doctors' recognition of KM clinical practice guideline, clinical diagnosis, treatment on NVP to make the contents of the CPG reflecting the clinical situation.

• Journal of Electrical Engineering and Technology
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• v.10 no.6
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• pp.2420-2426
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• 2015

This paper proposes an evolutionary optimization approach for optimal hopping of humanoid robots. In the proposed approach, the hopping trajectory is generated by a central pattern generator (CPG). The CPG is one of the biologically inspired approaches, and it generates rhythmic signals by using neural oscillators. During the hopping motion, the disturbance caused by the ground reaction forces is compensated for by utilizing the sensory feedback in the CPG. Posture control is essential for a stable hopping motion. A posture controller is utilized to maintain the balance of the humanoid robot while hopping. In addition, a compliance controller using a virtual spring-damper model is applied for stable landing. For optimal hopping, the optimization of the hopping motion is formulated as a minimization problem with equality constraints. To solve this problem, two-phase evolutionary programming is employed. The proposed approach is verified through computer simulations using a simulated model of the small-sized humanoid robot platform DARwIn-OP.

• IE interfaces
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• v.20 no.4
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• pp.488-497
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• 2007

In order to provide appropriate decision supports in medical domain, it is required that clinical knowledge should be implemented in a computable form and integrated with hospital information systems. Healthcare organizations are increasingly adopting tools that provide decision support functions to improve patient outcomes and reduce medical errors. This paper proposes a process centric clinical decision support system based on medical knowledge. The proposed system consists of three major parts - CPG (Clinical Practice Guideline) repository, service pool, and decision support module. The decision support module interprets knowledge base generated by the CPG and service part and then generates a personalized and patient centered clinical process satisfying specific requirements of an individual patient during the entire treatment in hospitals. The proposed system helps health professionals to select appropriate clinical procedures according to the circumstances of each patient resulting in improving the quality of care and reducing medical errors.