• Korean Journal of Plant Resources
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• v.30 no.5
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• pp.535-541
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• 2017

In this study, methanol (CAMe) and ethanol (CAEt) extract of Theobroma cacao L. were tested to see possibility as natural functional cosmetic agent. Cacao extract and cacao extract loaded gel were evaluated for various properties such as antioxidant, antimicrobial, cell viability, anti-inflammatory. Inhibition of nitric oxide production in lipopolysaccaride (LPS) stimulated raw 264.7cells, at concentration of $0.125{\sim}1{\mu}g/ml$ a dose-dependent manner. Gel formulation (3% extract) were stable for 60day in both extract. In conclusion, gel containing extract of Theobroma cacao L. indicated strong possibility for functional cosmetic ingredient.

• Journal of Advanced Marine Engineering and Technology
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• v.23 no.3
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• pp.346-351
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• 1999

This paper is a research for removing the hunting which came about during the parallel running of the alternators which four-pole six-phase have the converter with twelve diodes to rectify all the waves. Druing the parallel running the hunting came about under the period of 0.2-0.3{sec} not when it's load was the resistance but the capacity at the rpm band 1575[rpm] 1690[rpm] This hunting in our judgement was not come about from the general hunting causes which have been already known to but the special example. And so we checked that the hunting came about or not as per the changes of the rpm exciting current load current and converter and converter output voltage and the following facts were revealed. -The hunting occured during the constant voltage charging where r. p. m band is from 1575[rpm] to 1690[rpm] - The hunting did not came about during the constant power charging in which there was the large difference between the converter output voltage and the battery voltage. -The hunting did not came about in the low rpm band. We could see from the above facts that the existence of the hunting inducing point at the con-stant voltage charging band was the direct cause of the hunting. After trying every possible means to remove the hunting inducing point we could know that the modification of the synchronous generator is suitable for he purpos in view of the small engine room.

• Journal of International Academy of Physical Therapy Research
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• v.4 no.2
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• pp.573-587
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• 2013

The purpose of this study was conducted in order to analyze the effects of the manual intervention and self-corrective exercise models of general coordinative manipulation(GCM) on the balance restoration of spine & extremities joints with distortions and mal-alignment areas. The subjects were the members who visited GCM Musculoskeletal Prevent Exercise Center from March 1 2012 to December 31 2013 because of spine & extremities joints distortion and mal-alignments, poor posture, and body type correction. All subjects were diagnosed with the four types of the GBT diagnosis. And according to the standards of the mobility vs stability types of the upper & lower body, they were classified into Group 1(40 persons) and Group 2(24 persons). For every other day for three times a week, GCM intervention models were applied to all subjects for four weeks, adding up to 12 times in total. Then the balance restoration effects were re-evaluated with the same methods. The results are as follows. 1) Balance restoration effects of VASdp(Visual analysis scale pain & discomfort) and ER(Equilibrium reaction: ER) came out higher in GCM body type(GBT) II III IV of Group 1. 2) In case of balance restoration effects in Moire and postural evaluation areas, Group 1 was higher and cervical and scapular girdle were higher in Group 2. The balance restoration of the four GBT types was significant in all regions(p<.05), and the scapular girdle came out as high in the order of GBTII IV I. 3) In case of thoracic-lumbar scoliosis and head rotation facial asymmetric cervical scoliosis ribcage forward, the balance restoration effects of the upper body postural evaluation areas came out the highest in Group 1 and Group 2, respectively. The balance restoration effects of the four GBT types were significant in all regions(p<.05), and came out the highest in lumbar scoliosis GBTIII I, ribcage forward and thoracic scoliosis GBTII IV. 4) The balance restoration effects of the lower body postural evaluation areas came out higher in Group 1 and Group 2 for pelvis girdle deviation patella high umbilicus tilt and hallux valgus foot longitudinal arch: FLA patella direction, respectively. The balance restoration effects of the four GBT types were significant in all regions(p<.05), and came out the highest in pelvis girdle deviation GBTIII I and patella high-direction GBTIV II I. 5) The balance restoration effects between the same GBT came out significant (p<.05) in all evaluation areas and items. The conclusions of this study was the manual intervention and self-corrective exercise models of the GCM about the mal-alignment of the spine & extremities joints across the whole body indicated high balance restoration effects(p<.05) in spine & extremities joints in all evaluation areas.

• Journal of Technologic Dentistry
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• v.28 no.1
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• pp.103-120
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• 2006

In this study, we investigated the growth rate on the basis of the sex and the year among the subjects of the licensed dental technicians from the year 1970 to 2003 in Korea. In line with this investigation, this study aims to provide a basic material with regard to the state of dental technician workforce by sex and to suggest a need to reassignment of workforce by sex in accordance with the specific job description. The results of the study are as follows; First, among the licensed dental technicians from 1970 to 2003, males came to 11,589 and females, 5,976, which shows the number of males are 1.9 times higher than that of females. To put the mean sexual composite from 1970 to 2003, male was 82.9% and female 17.1%, indicating the number of males are 4.8 higher than that of females. Second, Of the mean increasing rate until the year 2003 in contrast to 1970, male was about 351 and female was about 181, which shows the number of males increased 1.94 times higher than the females. Comparing to the mean increasing rate of the last year, female came to 25.56% and male 10.73%, which reveals that the females were about 2.4 times higher than the males. In the case of the growth rate, females increased by 1,196,20 times and the males, 26,41. As a result the growth of females are about 45.3 times higher than the males. Third, in the case of the growth rate from 1980 to 2003, females came to 47.85 times and males 9.16, which shows the growth rate of the females was about 5.2 times higher than the males. In contrast to the year 1987, the growth rate until 2003 shows that the females came to 5,13 times and the males 2.70, which indicates the growth rate of females was about 1.9 times higher than males. Fourth, Compared to the year 1990, the growth rate until 2003 shows that females came to 3.40 times and males 2.03 indicating the growth rate of the females was about 1.7 times higher than males. In contrast to the year 2000, the growth rate till 2003 shows that females was 1,34 times and males 1.15 times increased. Fifth, the ratio of sex by the year among the licensed dental technicians is as follows; ratio of male to female in 1970 was 91.2 to 1. In 2003 the ratio came to 2.0 to 1. The number of growth by sex in 1970 came to 24.0 males to 1 female. But the figure was equalled in 2003.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.5 no.11
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• pp.2016-2034
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• 2011

Ubiquitous Healthcare (u-Healthcare) is the intelligent delivery of healthcare services to users anytime and anywhere. To provide robust healthcare services, recognition of patient daily life activities is required. Context information in combination with user real-time daily life activities can help in the provision of more personalized services, service suggestions, and changes in system behavior based on user profile for better healthcare services. In this paper, we focus on the intelligent manipulation of activities using the Context-aware Activity Manipulation Engine (CAME) core of the Human Activity Recognition Engine (HARE). The activities are recognized using video-based, wearable sensor-based, and location-based activity recognition engines. An ontology-based activity fusion with subject profile information for personalized system response is achieved. CAME receives real-time low level activities and infers higher level activities, situation analysis, personalized service suggestions, and makes appropriate decisions. A two-phase filtering technique is applied for intelligent processing of information (represented in ontology) and making appropriate decisions based on rules (incorporating expert knowledge). The experimental results for intelligent processing of activity information showed relatively better accuracy. Moreover, CAME is extended with activity filters and T-Box inference that resulted in better accuracy and response time in comparison to initial results of CAME.

• Proceedings of the Korean Geotechical Society Conference
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• 2008.03a
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• pp.1117-1124
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• 2008

In This paper, load-settlement curves that obtained from 11 sites were analyzed. At all tests, the load is applied until apparent failure is observed. The validity of the ultimate and yield load estimation method and load calculated from the settlement criterion was investigated through comparison with the measured data. The result indicated that B. Hansen 80% criterion and Stability Plot in ultimate loading decision law almost have been regared as same by comparing measured date and ultimate bearing capacity decided in depending yield loading decision law from 13% to 46% difference have taeyaeen came out when measured data and Davisson was compared, and S-log t from 5% to 41% log P-log S from 14% to 50% difference have been came out. When Settlement standard and measured data was compared difference had been came out about 3% in total settlement 0.1D criterion and from 12% to 35% difference had been came out in net settlement.

• Child Health Nursing Research
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• v.23 no.1
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• pp.101-110
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• 2017

Purpose: The purpose of this study was to analyze the mental health and health risk behaviors of multicultural adolescents according to their mothers' native country. Methods: For this study raw data from the 11th Youth Health Behavior Online Survey (2015) was examined. Mental health and health risk behaviors for 62,985 adolescents were analyzed according to their mothers' native country. Collected data were analyzed with the SPSS program using descriptive statistics and logistic regression analysis, to which the complex sample design was applied. Results: The odds ratio of depression in multicultural adolescents compared to Korean adolescents was 44.92 (CI: 5.77-349.59) for adolescents whose mothers came from Cambodia and 3.00 (CI: 1.57-5.76) for adolescents whose mothers came from North Korea. The odds ratio of attempted suicide was 14.73 (CI: 3.09-70.22) for adolescents whose mothers came from Cambodia and 8.63 (CI: 3.45-21.62) for adolescents whose mothers came from North Korea. The odds ratio of problematic drinking in multicultural adolescents was 7.47 (CI: 1.71-32.67) for adolescents whose mothers came from Mongolia. Conclusion: Findings indicate that when planning a health promotion program for adolescents from multicultural families, a customized approach should be sought taking into account the characteristics of mothers' native country.

• The Journal of the Korean dental association
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• v.14 no.1
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• pp.29-31
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• 1976

90 Cases of diabetics who came to department of internal medicine and dental clinic, National Medical Center, and 90 Cases of patients who came to dental clinic without general symptom were examined with oral examination and intra-oral x-ray study, from May, 1975 to Oct. , 1975. The obtained results were as follow : In the diabetics, gingval inflammaory changes, alveolar bone resorption and tiih mobility were more severe than nondiabetics who had similar local initants in the oral cavities.

• The Korean Nurse
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• v.8 no.4 s.42
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• pp.59-60
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• 1969

• Journal of Korean Physical Therapy Science
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• v.17 no.1_2
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• pp.77-83
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• 2010

Background: In recent days, Taping has introduced developing to improve our muscle power and sustaining power more than a fixed idea that taping only functions for muscles and protection of the articulation. Method: This study were conducting in two weeks - 2009 September 1 to September 14 - investigating at random 24 normal adults in H university located at Jinju Korea and the result of experimentation how the application of kinesio taping and Bang-gue taping(B-GT) to rectus abdominal muscle has an effect on the improvement of abdominal muscle strength. Results: the following conclusion was drawn up: 1. As a result of each experience man and woman with abdominal muscle strength, each experience all man and woman with abdominal muscle strength(p=0.01) came out to have interrelation difference. 2. As a result of comparing B-GT with age-abdominal muscle strength, B-GT(p=0.02) came out to have interrelation difference. 3. As a result of comparing after before kinesio taping and after before B-GT with abdominal muscle strength, after before kinesio taping and after before B-GT(p=0.00) came out to have interrelation difference. Also, as a result of comparing after kinesio B-GT, after kinesio B-GT(p=0.03) came out to have interrelation difference. Conclusion: As mentioned above, this study showed how the application of kinesio taping and B-GT to affected the improvement of abdominal muscle strength.