이하선에 발생한 타액선도관낭종의 치험례 : 증례보고

정진원,양병은,김성곤,Jung, Jin-Won,Yang, Byoung-Eun,Kim, Seong-Gon 대한구강악안면외과학회 2008 대한구강악안면외과학회지 Vol.34 No.4

The salivary duct cyst is a rare disease and usually found in the parotid gland. A 55-years-old man presented swelling in the left buccal area and pathological diagnosis was a salivary duct cyst. Though its recurrence has been reported rare, the presented case showed recurrent swelling after enucleation. The recurrent lesion was successfully treated by incision and drain insertion.

Panorama, CT를 이용한 상악동내 중격의 임상적 연구

정진원,송경호,이슬기,김좌영,양병은,김성곤,송상훈,Jung, Jin-Won,Song, Kyoung-Ho,Lee, Seul-Ki,Kim, Jwa-Young,Yang, Byoung-Eun,Kim, Sung-Gon,Song, Sang-Hun 대한구강악안면외과학회 2008 대한구강악안면외과학회지 Vol.34 No.3

Purpose: The aim of this study was to examine the incidence, location and morphology of antral septa using radiographic exam.(Panorama, CT) in the dentate/non-atrophic and edentulous/atrophic maxillary segments. Material & methods: 232 sinuses were subdivided into two groups(group1 : 175 sinuses were classified as complete & partial dentate maxillary segments, group2 : 57 sinuses were classified as complete edentulous maxillary segments) and were investigated for the incidence, location and morphology of maxillary sinus septa. Results: A total of 80 septa were observed in 232 maxillary sinuses, which corresponded to 30.65% of the sinuses(71 of 232). 67.5% of the total septa was observed in the complete & partial dentate groups, but 32.5% of the total septa was observed in the complete edentulous group. Upon analysis of the anatomical location of the septa, it was seen that 14 septa(17.5%) were located in the P1 area, 15 septa(18.7%) were located in the P2 area, 19 septa(23.8%) were located in the M1 area and 32 septa(40%) were located in the M2 area & dista area of M2. we found 45 septa in the apical lesion of teeth, Group 1. However the remaining 9 septa were found in the edentulous area. Conclusion: CT is a better method than panoramic radiography for detecting the presence of the maxillary sinus septa. Maxillary sinus septa are more commonly detected in complete edentulous maxillary segments than in complete & partial dentate maxillary segments. Also maxillary sinus septa are more commonly detected posteriorly than anteriorly.

지역불균형 시각에서 인천경제자유구역과 원도심과의 상호작용 분석: 인천시 중구, 연수구 및 서구를 중심으로

정진원(Jung, Jin-Won),최민아(Choi, Min-A) 인천발전연구원 2021 도시연구 Vol.- No.19

본 연구는 지역불균형 시각에서 인천경제자유구역과 각 자치구 원도심과의 상호작용 분석을 실시하였다. 지역의 경제성장과정에서 불균형 발전을 논한 A. Hirschman과 G. Myrdal은 경제발전 초기에는 성장 잠재력이 높은 거점지역이 주변지역의 많은 경제활동들을 흡수하는 분극화(역류) 효과 이후 누적(파급)효과가 나타는데 A. Hirschman은 불균형 발전의 완화를 가져온다고 주장하는 반면, G. Myrdal은 불균형 발전의 누적적 가속화가 진행된다고 주장한다. 2003년 인천경제자유구역 지정이후 18년 가량 지난 시점에서 각 자치구와의 경제요소간 상호작용 분석 결과, 인천경제자유구역 각 지구와 자치구 원도심간의 불균형 발전이 심화되는 것으로 나타났다. 이러한 불균형 발전을 완화하기 위해, 중구 원도심 활성화, 서구 및 연수구 원도심의 정주성 제고, 보행친화적 연계를 위한 공간계획 수립 및 IFEZ에서 원도심으로 파급효과를 야기할 수 있는 산업경제정책 마련 등이 필요함을 제시하였다. This study analyzed the interaction between the Incheon Free Economic Zone (IFEZ) and the old downtown of each autonomous district from a perspective of regional imbalance. In discussing uneven development in the economic growth process of a region, Hirschman and Myrdal argue that in the early stages of economic development, a regional base with high growth potential has a trickle-down (spread) effect after the polarized (back-wash) effect in that it absorbs a lot of economic activities from surrounding areas. However, while Hirschman argues that this mitigates uneven development, Myrdal argues that cumulative acceleration of uneven development continues. About 18 years after the designation of the IFEZ in 2003, this analysis of the interaction between economic factors of each autonomous district revealed that uneven development between each district of the IFEZ and the old downtowns of autonomous districts has been deepening. To alleviate this uneven development, this study suggested the necessity to revitalize the old downtown of Jung-gu, enhance the settlement of the old downtowns of Seo-gu and Yeonsu-gu, establish a space plan for pedestrian-friendly connections, and prepare industrial economic policies that can bring trickle-down effects from IFEZ to old downtowns, and so on.

위성 영상의 의미론적 분할을 위한 이중 입력 딥러닝 모델

정진원(Jin Won Jung),신요안(Yoan Shin) 한국통신학회 2023 한국통신학회 학술대회논문집 Vol.2023 No.11

유용성 미생물 발효액(EM-X) 섭취가 운동 시 피로변인 및 항산화력에 미치는 효과

정진원 ( Jin Won Jung ),임병만 ( Byung Man Lim ),박현조 ( Hyon Cho Park ),김용선 ( Yong Sun Kim ),이상행 ( Sang Hang Lee ),홍용 ( Yong Hong ),김홍남 ( Hong Nam Kim ) 한국운동영양학회 2005 Physical Activity and Nutrition (Phys Act Nutr) Vol.9 No.1

The purpose of this study was to investigate the effect of EM-X intake on antioxidant and fatigue recovery capacity during exercise. High school wrestlers participated in the experiments. The subjects were divided into 3 groups; control (CON, n = 7), vitamin (VITA, n = 7), and EM-X (EM-X, n = 7) groups. Measurements were performed for 2 times; after 1 week intake, and after 4 weeks intake. VO2max was measured on a treadmill using Bruce protocol. Exercise load was 4,000m running at 70% of VO_(2max). Blood samples were drawn from an antecubital vein at rest, right after exercise, and 30 min, 60 min recovery periods. Dependent variables were ammonia and lactate which were fatigue variables, and DPPH and POV which were antioxidant variables. The results of the study were as follows; Blood ammonia was significantly increased in 3 groups right after exercise and 30 min, 60 min recovery period compared to rest period (p<.05). In case of I or 4 weeks intake, there were significant differences in vitamin and EM-X group (p<.05), Blood lactate was significantly increased in 2 groups (control, vitamin group) right after exercise and 60 min recovery period compared to rest period (p<.05) In case of 1 week intake, there were significant decreases in control and EM-X groups only right after exercise. In case of 4 weeks intake, there was not a significant decrease only in EM-X group right after exercise and 30 min, 60 min recovery period compared to rest period, whereas the level of lactate in the recovery period was lower than the level of rest period. DPPH was significantly increased in control and vitamin groups right after exercise and 30 min recovery period compared to rest period (p<.05). However, in case of 4 weeks intake, POV was significantly increased in 3 groups right after exercise and 30 min, 60 min recovery period compared to rest period (p<.05). These results suggested that 1 or 4 weeks intake of EM-X was effective on reducing fatigue and oxidation after exercise.

연구논문 : 도시성장과 프로스포츠 활성화간의 상호작용 분석: 한국 4대 프로스포츠에 관한 경험적 분석

정진원 ( Jin Won Jung ) 한국지역개발학회 2015 韓國地域開發學會誌 Vol.27 No.3

The objective of this research is to suggest policy implications through the analysis of interaction between urban growth and pro-sports activity around the 24 pro-sports-connected cities where pro-sports exist in Korea in the circumstance where the effect of urban economy influence is controversial due to the existence of pro-sports. As a result of the empirical analysis, it was found that pro-sports activity failed to properly carry out the role of an anchor for urban growth, showing a statistically negative influence mutually. Accordingly, there is the need for discourse formation for urban growth and pro-sports revitalization through the construction of cooperative governance led by local residents`` participation and diverse main entities. In addition, this research suggested the necessity of participation in pro-sports through watching, i.e. across-society atmosphere formation, which guarantees diverse cultural activities, and three-dimensional complex planning around the stadium, and partnership relation formation with local press for securing of the cultural diversity in urban space and pro-sports revitalization.

일반논문 : 도시계획체제의 거버넌스 형성 요인에 관한 연구 : 고양시 소재 서울시 기피시설 사례를 중심으로

정진원 ( Jin Won Jung ),김천권 ( Cheon Kwuan Kim ) 한국지방행정연구원 2011 地方行政硏究 Vol.25 No.4

본 연구는 고양시 소재 서울시 기피시설을 중심으로 도시계획체제의 거버넌스 형성 요 인을 탐색하였다. 한국의 도시계획은 전형적으로 정부 중심의 하향식 도시개발 방식을 추 진하여 많은 갈등과 문제점을 양산하였다. 거버넌스 개념은 선진사회에서 의사결정의 방 법론으로 제시되어 행정, 정치, 경제 등의 다양한 분야에서 연구되고 있으며, 그 의미나 개 념은 아직 정립 중에 있다. 본 연구는 고양시 소재 서울시 기피시설 사례를 중심으로 도시 계획과정에 거버넌스 구축을 통한 문제해결의 정책적 함의를 제시하였다. 첫째, 지방정부 와 주민의 권한 확대를 위한 법적 제도개선이 이루어져야 한다. 둘째, 도시계획 분야 참여 제고를 위한 주민계몽이 필요하다. 셋째, 도시계획을 구성하는 실천 주체들 간 협력적 거 버넌스가 구축되어야 한다. 넷째, 거버넌스 확립을 위한 지속적 노력이 추구되어야 한다. This article discusses the governance formation factors in urban planning system, focused on the case of LULU(Locally unwanted Land use) sites in Goyang city. The coordination of planning among governments is an important strategy for solving many conflicts that go beyond geographical or political jurisdictions, especially cases for site decision for LULU. However, traditional urban planning process in Korea has shown a typical government-oriented top-down approach and therefore brought about a Lot of conflicts and collisions among stakeholders and Local governments around LULU project. Governance approach is understood to be a dynamic process in which flexibility, problem orientation as well as variability of relationships and networks play an important role. This paper suggests that traditional urban planning and regulation in Korea should be replaced with more decentralized governance-oriented approaches, to solve the conflicts of LULU in Goyang city.

굴업도 Ocean Park 관광단지 개발에 관한 설문조사 분석-인천광역시 전문가 집단을 대상으로-

정진원 ( Jin Won Jung ),김천권 ( Cheon Kwuan Kim ) 한국도서(섬)학회 2013 韓國島嶼硏究 Vol.25 No.4

Gulupdo is a small beautiful island in Yellow Sea located in 90 km offshore from Incheon Metrocity. Recently, CJ conglomerate planned to develop ``Ocean Park Tour Complex`` in this island, but the project was accepted conditionally by Inchoen Government except for the golf course construction. However, CJ strongly hopes to build this golf course while NGOs oppose to the project, and now Gulup island development faces a dilemma. This paper conducted a survey research with a professional group related to the project. The survey result shows that the professional group also had a negative view towards the golf course construction. However, the majority of respondents agreed that except for the golf course, the whole project was an environment-friendly development in regards to ecotourism. The research result suggests that conflicts between the CJ group and NGOs should be released through open discussion, and the Gulupdo project should need an ecologically and culturally sustainable tourism development.

인천광역시 접경지역 토지이용규제에 관한 연구

정진원(Jin-Won Jung),윤현위(Hyun-Wi Yoon),이종현(Jong-Hyun Lee) 대한지리학회 2016 대한지리학회지 Vol.51 No.2

인천시 강화군 및 옹진군은 접경지역이라는 특수성으로 인해 군사규제 등의 상이한 토지이용규제를 적용받고 있으며, 행정구역상 수도권이라는 이유로 각종 토지이용규제를 중첩적으로 적용받으면서 경제적 낙후와 쇠퇴가 심화된 지역으로 전락하였다. 접경지역을 위한 접경지역지원특별법, 특수상황지역 개발사업 등 상이한 지원 또한 실시되고 있으나 지원사업의 비현실성, 법령의 위계 등의 문제로 여전히 규제로부터 자유롭지 못한 현실이다. 따라서 본 연구는 인천시 접경지역이 갖고 있는 지역적 특성, 즉 접경지역으로서 상이한 토지 이용규제에 대한 중첩규제를 이제는 완화해야할 시점이라고 판단하고 본 연구를 실시하였다. 인천시 접경지역에 대한 군사규제의 유연한 해제 및 운영, 수도권정비계획법 규제완화, 문화재 보호구역 등의 완화 등을 통한 전반적인 토지이용규제의 완화가 요구되며, 특히 인천시 접경지역은 접경지역의 특수성과 수도권과의 지역적, 문화적 여건이 상이함을 인정하여 수도권 범위에서 제외시켜 중첩규제로 인한 피해를 최소화해야 할 것이다. At present, Ganghwa County and Ongjin County of Incheon Metropolitan City are under the application of a different land use regulation like military regulations, etc. due to distinct characteristics of a border area; moreover, these two Counties have degenerated into the deepening area of economic backwardness and decline with the overlapping application of various land use regulations on the ground that these areas belong to a metropolitan area in view of an administrative district. In addition, different support is also implemented for border areas, such as ‘the Special Act on Border Area Support’ for the border areas, and development projects for special situation areas, etc.; however, realities are that the border areas are not free from regulations as yet due to the problems of unreality of support projects, and hierarchy of ordinances, etc. Accordingly, this study implemented this research under the judgment that it’s about time to mitigate overlapping regulations on regional characteristics of the border areas of Incheon Metropolitan City, i.e. different land use regulation as a border area. It is required that general land use regulations should be mitigated through f lexible deregulation & management of the military regulation on the border areas of Incheon-si, mitigation of regulations under the Metropolitan Area Readjustment Planning Act, and relaxation of the preservation area of cultural properties; particularly, it’s necessary to minimize the damage to border areas of Incheon-si caused by overlapping regulations on the areas by exempting the areas from the range of a metropolitan area through acknowledgment of the difference between the distinct characteristics of the border areas and regional, cultural conditions of a metropolitan area.

SAR 선박 영상의 시멘틱 분할 성능 향상

정진원(Jin Won Jung),신요안(Yoan Shin) 한국통신학회 2023 한국통신학회 학술대회논문집 Vol.2023 No.2