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The Effect of Sa-am acupuncture on Knee Osteoarthritis
Min, Moo-Hong,Choi, Yeong-Gon,Kim, Yun-Ju,Park, Hi-Joon,Lee, Sam-Chool,Joo, Ho-No,Han, Seung-Moo,Lim, Sa-Bi-Na Society for Meridian and Acupoint 2009 Korean Journal of Acupuncture Vol.22 No.1
Objective : Acupuncture has been widely used throughout the world for the treatment of knee osteoarthritis (knee OA). This study investigated whether acupuncture, particularly Sa-am acupuncture, could be effective in relieving pain and improving the symptoms of knee OA. Method : This study was conducted as a prospective, randomized, controlled, and patient- and investigator-blinded clinical trial. Forty volunteers with knee OA participated in the study. All participants were screened through an inclusion and exclusion criteria. Thirty four participants completed the clinical trial. In total, forty subjects were randomly selected to receive Sa-am acupuncture. Eight sessions of acupuncture were given at the contralateral side of the problematic knee for 4 weeks. Korean translation of Western Ontario and McMaster Universities Osteoarthritis Index (KWOMAC) scores were measured twice: at the beginning and end of the clinical trial period. Both the Patient Global Assessment and physical health scores based on the 36-Item Short-Form Health Survey were also used to measure the results. Results : Compared to the pre-trial scores, the Sa-am acupuncture group (n=34) showed a significant decrease in KWOMAC total scores according to a paired t-test. The Sa-am acupuncture group also showed significant improvement in the Patient Global Assessment when compared to the pre-trial. Conclusions : Sa-am acupuncture for knee OA resulted in an improved KWOMAC total score. This was mostly driven by the function component score that was greatly affected by acupuncture. However, further studies with expanded designs are needed to solidify this finding with scientific rigor.
The Effect of Sa-am acupuncture on Knee Osteoarthritis
( Moo Hong Min ),( Yeong Gon Choi ),( Yun Ju Kim ),( Hi Joon Park ),( Sam Chool Lee ),( Ho No Joo ),( Seung Moo Han ),( Sa Bi Na Lim ) 대한경락경혈학회 2009 Korean Journal of Acupuncture Vol.26 No.4
Objective: Acupuncture has been widely used throughout the world for the treatment of knee osteoarthritis (knee OA). This study investigated whether acupuncture, particularly Sa-am acupuncture, could be effective in relieving pain and improving the symptoms of knee OA. Method: This study was conducted as a prospective, randomized, controlled, and patient- and investigator- blinded clinical trial. Forty volunteers with knee OA participated in the study. All participants were screened through an inclusion and exclusion criteria. Thirty four participants completed the clinical trial. In total, forty subjects were randomly selected to receive Sa-am acupuncture. Eight sessions of acupuncture were given at the contralateral side of the problematic knee for 4 weeks. Korean translation of Western Ontario and McMaster Universities Osteoarthritis Index (KWOMAC) scores were measured twice: at the beginning and end of the clinical trial period. Both the Patient Global Assessment and physical health scores based on the 36-Item Short-Form Health Survey were also used to measure the results. Results: Compared to the pre-trial scores, the Sa-am acupuncture group (n=34) showed a significant decrease in KWOMAC total scores according to a paired t -test. The Sa-am acupuncture group also showed significant improvement in the Patient Global Assessment when compared to the pre-trial. Conclusions: Sa-am acupuncture for knee OA resulted in an improved KWOMAC total score. This was mostly driven by the function component score that was greatly affected by acupuncture. However, further studies with expanded designs are needed to solidify this finding with scientific rigor.
사공건,김흥근,신광호 東亞大學校 2004 東亞論叢 Vol.41 No.-
This paper is focused on the improvement of reflection angle of an optical scanner by changing a shape of a torsion bar attached with an optical scanner reflector(mirror). In order to improve the light efficiency of the optical scanner by virtue of the magnetic effect, which tiny magnets are attached under both ends of the optical scanner reflector. and hence the optical scanner reflector was operated in relatively lower driving voltage. By changing the torsion bar's shape I type into S type, we've got the lower resonant frequency(32.5Hz) of an optical scanner than that of conventional one(50Hz). According to these results. The reflection angle of an optical scanner with magnets was much larger in the range of about 14.8° compared to one without a magnet. By making use of a magnetic actuator instead of a conventional electrostatic actuator, the optical scanner was less influenced from outdoor dust or moisture.
Zn의 조성비에 따른 Pb(ZN Nb)O₃세라믹의 전기적 특성
사공건,이수호 東亞大學校 大學院 1994 大學院論文集 Vol.19 No.-
In this paper, Pb(Zn Nb₁)O₃ceramics were fabricated by the mixed oxide method. The sintering temperature and time were at 1,100(※) for 1(hr). According to the contents of ZnO₂, the depression of pyrochlore phase and its effects were investigated. As a results of the XRD and SEM experiments, the pyrochlore and second phase were increased with increasing the ZnO₂contents. Increasing the ZnO₂, the density was decreased.
압전 세라믹(PZT)의 미세 구조에 미치는 첨가물의 효과
사공건,이수호 東亞大學校 大學院 1993 大學院論文集 Vol.18 No.-
In this paper, we have studied about the microstructure of the piezoceramics PZT that were added with some kinds of addiives, such as Niobium(Nb), Iron(Fe) or Manganese(Mn). The grain size of PZT ceramics was decreased with increasing the amounts of additive of Nb or Fe, while increased with increasing Mn. The curie temperature was changed slightly for the PZT ceramics containing FE?, which is not dependent on the amounts, but Nb? or Mn? ion added PZT was lowered. The resistivity was increased with increasing the amounts of Nb? additive, while decreased for Mn? additive.
장사선,김호연 弘益大學校 東西文化硏究所 2001 東西文化硏究 Vol.9 No.-
The following dissertation is a study of the route taken by the 1920∼1945's Korean musical drama establishment centered around the drama movement of a musical troupe. Their basic goal was to gain audiences through drama, dance, musial. Although they based the new school, they showed a great interest in an interval, an musical drama and opera which were methodology more suitable to our reality. Korean musical drama developed in the aspect that the drama movement was a national independence movement heightening the people's nationalism. Korean musical drama is a fine example of experimentalism that played a great role in widening the people's breadth of view and developing the drama by implanting the musical drama on this land.
조사현,양규호,김수지 大韓小兒齒科學會 1997 大韓小兒齒科學會誌 Vol.24 No.3
This report presents a case of adolescent patient who had multiple impacted teeth and no systemic disease, and was treated with removable and fixed orthodontic appliances. The results obtained through these cases were summarized as follows: 1. Even in the case without systemic disease, there can be the delayed eruption of multiple teeth. 2. If the root formation is not completed, root have no excessive curvature, axial inclination of the tooth is not excessive, and there is eruption space, the tooth can be induced to normal occlusion. 3. Since esthetically proper occlusion and dentition was acquired by recovery of the impacted teeth ot normal occlusion, the prosthodontic treatment after extraction of the impacted teeth was less needed. 4. This treatment brought psychological stability to pubertal patient who was interested in his facial profile.