• 대한건축학회논문집:계획계
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• 제34권4호
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• pp.123-131
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• 2018

This study discusses that the US zoning system came from "progressive movement" in the early 20th century. The US progressive movement was closely related with the scientific management movement in terms of efficiency. In that context, the ontological significance of zoning is found in realizing public interests by blocking external effects based on the value-neutral expertise. Another aspect of the US zoning system is the political one. It is closely related to progressive movement in common with efficiency. The zoning system was introduced as a measure to prevent the racial and class mixture resulting from the influx of immigrants. Today, the racial aspect of zoning is succeeded to exclusionary zoning. This study examines the fact that exclusive interests of US mainstream society have served as more important background than the fundamental aspect preventing external effects in the introduction and evolution of the zoning system.

• 대한치과의사협회지
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• 제37권5호통권360호
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• pp.359-364
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• 1999

• 대한치과보철학회지
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• 제29권3호
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• pp.43-53
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• 1991

It is important to harmonize the occlusion with TMJ and neuromuscular system. However, clinically, how to harmonize is very difficult. The mandibular movement is the motion in which all component part of stomatognathic system participate. This study was performed to compare mandibular movement of mandibular prognathic patients group with that of normal group, to ascertain which components of mandibular movement have differences between two groups, and to use for occlusal treatment of mandibular movement. Thirteen adult who have physiologically normal occlusion and are free of TMJ dysfunction were selected as a control group(Group 1). Eight adult who are mandibular prognathic patient and have more than four anterior teeth crossbite, therefore have not anterior guidance function and have posterior interference at protrusion were selected as a experimental group(Group 2). Electronic pantograph, Denar Pantronic (Denar Corp., U.SA.), was used to record mandibular movement. Pantronic survey was performed by using an arbitrary hinge axis according to manufacturer's direction. Of the Pantronic recordings, immediate side shift (ISS), progressive side shift (PSS), orbiting condylar path (ORB), protrusive condylar path (PRO) between two groups were compared and analysed. The results were as follows: 1. The average protrusive and orbiting condylar inclination of mandibular prognathic patient$(28.44^{\circ},\;36.94^{\circ})$ was significantly lower than those of normal group$(40.15^{\circ},\;48.00^{\circ})$ (P<0.01). 2. There was no statistically significant difference between .the average immediate and progressive side shift of mandibular prognathic patient $(0.37mm,\;6.19^{\circ})$ and those of normal group$(0.52mm.\;5.96^{\circ})$ (P>0.01). 3. The significant correlation was found between orbiting condylar inclination and protrusive condylar inclination.

• 대한치과보철학회지
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• 제23권1호
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• pp.137-144
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• 1985

This study was designed to investigate the side shift of orbiting condylar movement by direct measurements from tracings of Denar pantograph. It is well known that side shift has much influence on the articulating surface of teeth. In this study, after locating the ture hinge axis point with Denar hinge axis locatior, the recordings of Mandibular movement were obtained from Denar pantographic recording assembly, and immediate side shift and progressive side shift were measured. For this study, 20 dental studnts who have no missing teeth and no difficulties of mandibular movement and 4 patients who were, treated by occlusal therapy were selected. The results obtained were as follows, 1. The prevalence of immediate side shift was 42%, and the immediate side shift of greater than 0.5mm was only 17%. 2. The mean of immediate side shift (20 of 48) was 0.38mm, that of right lateral excursion (7 of 24) was 0.27mm, and that of left lateral excursion (13 of 24) was 0.44mm. 3. The mean of progressive side shift was $7.21^{\circ}$ that of right lateral excursion was $6.46^{\circ}$, and that of left lateral excursion was $7.96^{\circ}$.

• 기록학연구
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• 제68호
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• pp.243-279
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• 2021

고(故) 노회찬 의원은 한국 진보정치의 대표적인 정치인이다. 노동운동, 노동자 정치조직화 운동, 진보정당 건설 운동에 매진하였으며, 17, 19, 20대 국회의원으로 의정활동을 수행했다. 그가 남긴 기록은 노동자 정치세력화의 기록이고, 진보정당의 기록이며 고뇌하고 실천하는 정치인의 기록이다. 또 실향민의 아들로써, 유신시기 고민하는 학생운동가로, 그러면서도 첼로를 켰던 문화적 소양의 한 인간의 기록이기도 하다. 이 연구는 노회찬이 남긴 기록의 수집, 관리 현황과 기록을 둘러싼 맥락과 기록의 내용에 대한 기초적인 연구를 통해 노회찬 아카이브 구축의 과제를 생각해보는 연구이다. 아키비스트의 이러한 기초적인 연구는 아카이브를 구조화하고 이용자들에게 다양한 접근점을 제시함으로써 이후보다 다양한 콘텐츠 개발 및 연구에 이용될 수 있도록 함으로써 아카이브 운영의 선순환이 이루어지도록 하는 역할을 할 것이다.

• 산업노동연구
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• 제24권3호
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• pp.179-209
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• 2018

한국 노동운동이 노동자정치세력화를 시도한지 30년이 지났다. 한 세대에 걸친 1기 정치세력화 실험은 나름의 성과와 함께 대체로 실패했던 것으로 보인다. 다만 이에 대한 비판적 성찰은 별로 없었다. 이 연구는 노동체제 변동의 거시적 관점에서 이를 분석하고 비판하고자 하였다. 이 연구의 결론은 다음과 같다. 먼저 정치세력화의 성패는 노동체제의 구조변동과 결합되어 나타났다. 노동운동 주체들의 전략선택실패는 상대적으로 부차적인 요인이었다. 둘째, 정치세력화의 주요 동력은 진보정당보다 민주노조의 노동조합운동에서 발생하였다. 노조와 정당 간의 '배타적지지'는 그 중요한 제도적 장치였고 1기 정치운동의 한계를 보여주었다. 셋째, 촛불혁명은 새로운 정치세력화운동을 위한 새로운 조건들을 창출하였다. 그러나 2단계 정치세력화의 충분조건은 노동운동 주체들의 전략적 혁신실천에 달려있는 것으로 보인다.

• 대한치주과학회:학술대회논문집
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• 대한치주과학회 1999년도 제39회 종합학술대회 연제초록
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• pp.104-104
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• 1999

• 대한치과보철학회지
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• 제16권1호
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• pp.13-16
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• 1978

The author conducted an experiment of recording side shift of the lateral mandibular movement and analyzing the timing of the side shift on the twenty-two non-functioning side condyles. As a result, clinically useful informations were obtained. The findings were as follows: 1. On all the non-functioning side condyle path, during the first four millimeters of forward movement, the change in the rate of the mandibular side shift was observed. 2. Band E types of the mandibular side shift ,which have shown a distinct rate of immediate side shift were fifteen condyles, and C type of the mandibular side shift which has shown the greatest rate of the side shift occurs early in the first four millimeters of forward movement was seven condyles. 3. A and D types which have shown generally progressive and distributed nature were not observed.

• 대한치과보철학회지
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• 제32권2호
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• pp.281-295
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• 1994

It is very important for the ideal restorations of anterior openbite patients to record the mandibular movement and to harmonize mandibular movement with other organs in stomatognathic systems. This study was designed to compare the mandibular movement of anterior openbite patients with that of normal bite(Angle Class I) patients, to ascertain which components of mandibular movement have differences between two groups, and to use for occlusal treatment of mandibular movement. Saphon Visi-trainer Model 3(Tokyo Shizaisha Co. Japan) and Denar Pantronic(Denar Corp.,U.S.A.) were used to record mandibular movement. Pantronic survey was peformed by using an arbitrary hinge axis according to manufacturer's direction. Twenty-eight adult who have physiologically normal occlusion(Angle Class I) and are free of TM dysfunction were selected as a control group(Group 1). Fifteen adult who are anterior openbite patient and have not anterior guidance function and have posterior interference at protrusion were selected as a experimental group(Group 2). The results are as follows : 1. There was no statistically significant difference between the average immediate and progressive side shift of anterior openbite patients(0.54mm, $7.57^{\circ}$) and those of normal group(0.49mm, $5.96^{\circ}$). 2. The average protrusive and orbiting condylar inclination of anterior openbite patient$(30.87^{\circ},\;32.27^{\circ})$ were significantly lower than those of normal group$(36.11^{\circ},\;39.04^{\circ})$ (P<0.05). 3. In the results of Visi-trainer recordings, the mean for the maximum protrusion, the maximum laterotrusion, the angle of laterotrusion and the angle of protrusion in the horizontal trajectory between group 1 and 2 did not differ significantly. 4. The mean for the angle of protrusion, the maximum opening in the frontal trajectory, the ICP-RCP(A-P) distance and the angle of protrusion in the sagittal trajectory differ significantly(P<0.05). 5. The significant correlation was found between orbiting condylar inclination and protrusive condylar inclination.

• 대한치과보철학회지
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• 제28권2호
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• pp.125-146
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• 1990

The relationale for recording mandibular movement is to accurately adjust an articulator. Techniques to record mandibular movement include radiographic interpretation, extraoral tracing, and intraoral recording materials. This study was performed to compare the concylar guidance inclination and Bennett shift(immediate & progressive side shift)obtained by using an electronic pantograph, pantograph and wax interocclusal records in Korean. Ten adults who have normal occlusion and are free of TMJ dysfunction were selected and clutches were constructed. At first Pantronic survey was performed three times by using an kinematic hinge axis according to manufacturer's direction. Next pantographic survey was performed three times and the articulator was adjusted with each pantographic recording. And then maxillary cast was attached to the articulator with pantographic as a face-bow and the mandibular cast was mounted to the articulator with centric relation record. Three protrusive, three left lateral and three right lateral wax interocclusal records were taken on the subjects and the articulator was adjusted with each interocclusal record. Protrusive condylar inclination, lateral condylar inclination, immediate side shift and progressive side shift obtained by using electronic pantograph, pantograph and wax interocclusal record were compared and analized. The results were as follows; 1. The average left and right protrusive and orbiting condylar inclination($33.7^{\circ},\;37.1^{\circ},\;40.6^{\circ},\;43.5^{\circ}$) record with Pantronic was significantly greater than that recorded with other methods. 2. The average left and right protrusive and orbiting condylar inclination($24.8^{\circ},\;27.0^{\circ},\;31.4^{\circ},\;32.4^{\circ}$)recorded with wax interocclusal record was less than that of other methods. 3. The average left and right immediate side shift(0.57mm,0.44mm)recorded with wax interocclusal record was greater than that of other methods and the average left rigtht immmediate side shift(0.30mm,0.41mm)recorded with Pantronic was significantly greater than that recorded with pantograph(0.11mm,0.20mm). 4. The average variance of wax interocclusal was signivicantly higher than that of other methods.