• 한방재활의학과학회지
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• 제20권1호
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• pp.141-152
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• 2010

Objectives : The purpose of this study is to compare with the effect of acupuncture treatment with or without indirect moxibustion treatment for acute ankle sprain. Methods : This study was carried out on the 48 patients who had been treated for acute ankle sprain from June 1st to November 30th 2009 in the Dept. of Oriental Rehabilitation, Pohang Oriental Medical Hospital, Daegu Hanny University. The patients were divided into 3 groups ; Group A took near acupuncture point_needling, Group B took remote acupuncture point needling, Group C took remote acupuncture point needling with indirect moxibustion. 3 Groups had been co-treated with rest, ice, compression and elevation(RICE) therapy, physical treatment and administered Ojeok-san(Wuji-san) extract granule. To evaluating the efficiency of each treatment, Ankle-Hindfoot Scale(AHS) and Visual Analogue Scale(VAS) were applied before treatment and after 3rd treatment. Results : In results, the AHS scores were increased and the VAS scores were decreased after 3rd treatment in all group. Also, AHS scores and the VAS scores of intergroup were showed no significant change. Conclusions : In this study, there is no significant effect between only acupuncture treatment and moxibustion co-treatment for acute ankle sprain.

• Journal of Acupuncture Research
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• 제17권4호
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• pp.160-171
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• 2000

Thirty cases were observed among the peripheral facial paralysis patients who admitted. the Department of Acupuncture and Moxibustion of Seoul Oriental Hospital between Feb. 2nd, 1995 and Aug. 14th, 2000. These patients were divided into two groups; the first group was treated with indirect facial moxibustion., while the second with basic oriental-westem medicine treatment. Object : To improve the therapeutic rate of peripheral facial paralysis by applying basic oriental-western medicine treatment and indirect facial moxibustion. Method : Inpatients suffering from peripheral paralysis of facial nerve were divided into two groups; both groups recieved basic oriental-western medicine treatment; the experimental group additionally received indirect facial moxibustion onto Tuyu(頭維) and Chich'ang(地倉) once or twice daily. Result : In the therapeutic result from moxibustion treatment group, 3 excellent, 7 good, 3 fair, and 1 poor case were observed. From compound treatment group, 2 excellent, 5 good, 5 fair and 4 poor cases were observed. Among the excellent and good patients of both groups, therapeutic rate of moxibustion treatment group (71.4%) was higher than that of compound treatment group(43.8%). Conclusion : The overall therapeuric rate of the moxibustion treatment group was 92.8%, which was higher than that of the compound treatment group(75.1%).

• 상하수도학회지
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• 제8권1호
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• pp.44-52
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• 1994

The purpose of this experimental research was focused to improve the quality of the effluent and the yielded sludge when the papermill wastewater was treated by the indirect aerated submerged biofilter as a second treatment method of papermill wastewater. Changing the various experimental factors(Nutrient additions or not, HRT, F/M ratio, recirculation ratio, etc) with indirect aerated biofilter, the results obtained are as follows. 1. Because of the microbes concentration could be sustained to $9,000mg/l$ in submerged biofilter and then the volumetric organic loads could be increased to $2.7kg-BOD/m^3/day$(that of activated sludge is $0.8kg-BOD/m^3/day$), the reactor volume can be reduced to one third of the activated sludge treatment. 2. Because of the yield coefficient(Y) and the endogenous decay coefficient(kd) were revealed 0.4 and 0.07/d, the yielded sludge volume was reduced by for compared with that of the activated sludgg process. 3. The concentration of the sloughed sludge in the reactor was 2.62~4.01%, so the thickener could be omitted in the papermill wastewater sludge treatment process. 4. When the operating was conducted at HRT of 4hrs, the treatment efficiencies of BOD and COD were obtained 80% and 70%, Therefore operating time can be reduced to one half of the activated sludge treatment.

• PNF and Movement
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• 제9권2호
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• pp.39-44
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• 2011

Purpose : This study was aimed to examine the Influence of PNF indirect treatment for frozen shoulder patient Methods : Frozen shoulder patient was measured range of motion test of shoulder joint, visual analog scale(VAS) for pain and clean up the mirror activity at pre intervention and post-intervention in 2 weeks. Results : The ROM, activities of shoulder were increased and decreased VAS point for pain after treatments. Conclusion : We found that PNF indirect treatment could improve ROM and functions of shoulder and pain for frozen shoulder patient.

• 한국물환경학회지
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• 제33권4호
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• pp.481-486
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• 2017

This paper aims to evaluate the characteristics of direct and indirect effluents'toxicity level and difference between two test durations (24 h and 48 h) of test method. The proportion of the indirect effluent samples which exceeded the ecotoxicity permit limitations (TU 1 or TU 2) showed more than 2 times higher than that of direct effluent samples. However, effluent toxicity of Wastewater Treatment Plants (WTPs) indicated less than TU 1 regardless of influent toxicity. From this results, treatment process was thought to have a good efficiency. WTP Salinity was very similar between influent and effluent. This trend could be reconfirmed by the component ratio of ion concentration between them and $Na^+$, $SO_4^{2-}$, $C^-$ lions which have a greater percentage than other ions. In addition, in case of high salinity, toxicity value also showed high level. To judge from above results, indirect effluents which were exempted from application of ecotoxicity standards, may need a new effluent limitations regardless of the treatment efficiency of WTP. According to circumstances, effective countermeasure may need to restrain the discharge of salinity-contained effluents which came from indirect-effluent factories. Test duration comparative study indicated that 48 h results were higher toxicity (exceeding rate of ecotoxicity criteria) than 24 h by the 5 to 5.4 percentage. 24 h test duration seemed to be useful in case of rapid detection, whereas 48 h test method could be applied for reinforcement of ecotoxicity regulatory system.

• Journal of Periodontal and Implant Science
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• 제28권1호
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• pp.177-185
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• 1998

치주염환자에서는 치아의 회전이나 순측경사등으로 인한 상악 정중부 이개 등의 심미적, 기능적 문제들이 자주 수반되어 후속 적인 교정치료를 요하는 경우가 많다. 이러한 경우 보조적인 교정치료로도 치료가 가능한데, 안정된 후방구치에서는 교정력을 가하지 않고 고정 원으로써 작용하게 하고 해당 치아만을 이동시켜야만 한다. 그러나 성인교정에서는 제한점들이 많기 때문에 비교정전문의에게는 섣불리 교정치료를 하기가 어렵다. 더구나 정확히 브라켓을 장착하는 것이 중요한데 간단한 문제는 아니다. Silverman등이 indirect bonding technique을 소개하면서 이런 문제점들을 해결하는데 도움을 주게 되었다. 그후 여러 사람 들에서 다양한 방법들이 소개되었지만 기본적인 원리는 구강 외에서 이상적인 위치에 브라켓을 위치시키고 tray를 이용해서 구강내 치아면에 재현하는 방법이다. 이런 방법을 이용함으로써 molar uprighting, forced eruption, 악교정술시 surgical arch wire 장착, 설측교정술 등에도 쉽게 적용할 수 있다. 이러한 관점에서, 비교정전문의들도 보다 쉽고, 정확하게 브라켓을 위치시킬 수 있는 indirect bonding technique를 이용한다면 보조적인 교정치료 뿐만 아니라 포괄적인 교정치료도 가능하리라 사료된다.

• 대한치과교정학회지
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• 제34권5호
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• pp.458-464
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• 2004

교정치료에 있어서 고정원의 조절은 매우 중요한 요소이며, 상악에서 특히 그러하다. 이를 얻기 위해 많은 노력을 해 왔으나 대부분이 환자의 협조에 대한 의존이 필수적이었기 때문에 고정원 보강에 대하여 확신할 수 없었다. 하지만 최근 skeletal anchorage를 이용하여 환자의 협조를 최소화하면서도 보다 효과적으로 고정원 보강을 할 수 있는 방법이 시행되고 있다. 또한 과거의 골 융합성 임프란트와 달리 미니 스크류는 구강 내의 어느 부위에나 식립할 수 있을 정도로 식립 부위의 제한성이 적다는 장점이 있다. 저자는 titanium miniscrew를 구개 정중부의 약간 측방에 식립하고, indirect active P.S.A.(Palatal skeletal anchorage)를 이용하여 치료한 결과 상악 구치부에서의 고정원 보강을 얻을 수가 있었다. 이 치료 결과로 보아 PSA는 상악 구치부의 고정원 보강 역할을 할 수 있을 것으로 생각되며. 또한 transpalatal arch system의 다양한 design을 응용한다면 효율적인 치아 이동을 하는데 많은 도움이 될 것으로 생각된다.

• 대한치과기공학회지
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• 제30권2호
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• pp.23-29
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• 2008

The purpose of this study is to evaluate possibility of using indirect composite resin instead of porcelain through the measurement of shear bond strength between zirconia core and indirect composite resin under treatment of $Rocatec^{TM}$ system for improving the adhesion of indirect composite resin. 20 cylindrical zirconia core specimens were divided into 2 groups, according to zirconia surface treatment and attached materials: 1) treated with sandblast and attached with indirect composite resin, 2) treated with sandblast + $Rocatec^{TM}$ system and attached with indirect composite resin. The shear bond strength of each experimental group was measured by MTS and the changes of zirconia core surface according to surface treatments were obtained by SEM observation and measurements of surface roughness. The mean shear bond strength values are $0.55\;{\pm}\;0.11MPa$(Group SC) and $1.16\;{\pm}\;0.46MPa$(Group SRC). The mean Ra values for the surface treatments were follows: $0.39\;{\pm}\;0.13$($100{\beta}_{{\mu}m}$ sandblast) and $0.50\;{\pm}\;0.03$($100{\beta}_{{\mu}m}$ sandblast + $Rocatec^{TM}$ system). In the analysis of EDS, Si element was detected in the Group SC. The shear bond strength between zirconia core and indirect composite resin was improved significantly by using $Rocatec^{TM}$ system.

• 대한치과교정학회지
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• 제38권1호
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• pp.60-67
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• 2008

성인에서의 골격성 III급 부정교합의 치료의 원칙은 하악골의 후방이동을 동반한 수술적 교정치료이나, 다양한 문제로 인해 수술적 방법을 선택하기 어렵고 부조화의 정도가 심하지 않은 환자의 경우 비수술적 절충 치료를 선택할 수 있다. 비수술적 절충치료를 시행하는 경우 교정치료의 한계와 치주적인 부분에 대한 주의가 필요하다. 본 교실에서는 간접 골성 고정원을 이용하여 성인에서의 골격성 III급 부정교합을 비수술적으로 절충 치료 하였기에 보고하고자 한다.

• The Journal of Advanced Prosthodontics
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• 제8권4호
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• pp.267-274
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• 2016

PURPOSE. This study aimed to evaluate the effect of surface treatments on bond strength of indirect composite material (Tescera Indirect Composite System) to monolithic zirconia (inCoris TZI). MATERIALS AND METHODS. Partially stabilized monolithic zirconia blocks were cut into with 2.0 mm thickness. Sintered zirconia specimens were divided into different surface treatment groups: no treatment (control), sandblasting, glaze layer & hydrofluoric acid application, and sandblasting + glaze layer & hydrofluoric acid application. The indirect composite material was applied to the surface of the monolithic zirconia specimens. Shear bond strength value of each specimen was evaluated after thermocycling. The fractured surface of each specimen was examined with a stereomicroscope and a scanning electron microscope to assess the failure types. The data were analyzed using one-way analysis of variance (ANOVA) and Tukey LSD tests (${\alpha}$=.05). RESULTS. Bond strength was significantly lower in untreated specimens than in sandblasted specimens (P<.05). No difference between the glaze layer and hydrofluoric acid application treated groups were observed. However, bond strength for these groups were significantly higher as compared with the other two groups (P<.05). CONCLUSION. Combined use of glaze layer & hydrofluoric acid application and silanization are reliable for strong and durable bonding between indirect composite material and monolithic zirconia.