지역문제 해결을 위한 국내 리빙랩 사례 분석

성지은(Seong, Ji Eun),한규영(Han, Kyu Young),정서화(Jeong, Seo Hwa) 한국과학기술학회 2016 과학기술학연구 Vol.16 No.2

최근 국내에서도 사회 주체(주민, 사용자 등) 주도형 혁신모델이자 지역·현장기반형 혁신의 장으로서 리빙랩이 도입·적용되고 있다. 본 연구는 지역사회문제 해결을 위한 실험으로 ‘리빙랩’을 명시하고 추진된 북촌 리빙랩, 성대골 리빙랩, 건너유 프로젝트 3개 사례를 분석하였다. 각 사례의 지역문제, 문제해결 목표, 참여주체 및 주체별 역할, 리빙랩 추진체계, 의의를 분석하고 리빙랩의 유형·특성을 도출했으며, 향후 발전 방안을 모색하였다. 분석 결과 각 사례는 기술 활용 방식과 사용되는 기술의 특성은 차이가 있으나 과학기술·ICT와 지역문제 해결을 연계하고자 했으며 지역주민이 문제 발굴부터 기술 실험 및 확산·적용까지 리빙랩 전반에서 주도적인 역할을 수행하였다. 또한 공통적으로 중간지원조직의 역할이 리빙랩 운영에 중요한 요인으로 작용하였다. 각 사례는 서로 다른 리빙랩 유형을 보이고 있는데, 북촌 IoT 리빙랩은 정부/지자체가 리빙랩 활동기반 조성 또는 행위자 활동을 지원하고 프로젝트 형태로 운영된 반면, 성대골 에너지전환 리빙랩과 건너유 프로젝트는 시민사회 스스로 지역문제를 해결하기 위해 문제를 정의하고 기술을 탐색하는 형태로 진행되었다. Living Lab is being introduced and applied as an innovation model driven by social entities (residents, users, etc.) and as an innovation place based on local and field. This study analyzed three living lab cases of Bukchon IoT living lab, Seong-Daegol energy transition living lab, and Daejeon Geonneoyu project, which were designated as "Living Lab" to solve local problems. We analyzed the local problem, the problem solving goal, the role of each participant and the subject, the living lab promotion system, the significance in each case. In addition, the types and characteristics of living labs were elucidated and future development plans were discussed. The result is as follow. First, each case has a tendency to link science technology and ICT with local problem solving though there is a difference between the technologies used. Second, local residents played a leading role in the whole living lab process from problem identification to technical experimentation, diffusion and application. Third, the role of the intermediaries commonly played an important role in the operation of the living lab. Last but not least, each case has different types of living lab. Bukchon IoT living lab being operated as a project by the government / municipality to create a living lab activity-base or to support actors’ activities. On the other hand, the Seong-Daegol energy transition living lab and Daejeon Geonneoyu project were conducted by the civil society itself to define problems and explore technologies in order to solve local problems.

두 가족의 가족성 모야모야병 환자 4례

구자성,노재규,박성호,이한보,이용석,윤창호,송치성,송재우 대한신경과학회 1998 대한신경과학회지 Vol.16 No.4

혼합 치열기 어린이의 치은 섬유종증

한효정,최병재,김진,김성오,손홍규 大韓小兒齒科學會 2004 大韓小兒齒科學會誌 Vol.31 No.4

치은 섬유종증은 유리 치은과 부착 치은이 점진적으로 증식되는 비염증성 질환이다. 대부분 가족력이 있으며 영구치 맹출과 함께 발병하지만 유치 맹출 시기에, 드물게 출생 시부터 나타나기도 한다. 본 6세 여아의 경우 태어날 때부터 치은의 일부가 증식되어 있었고 가족력 및 치은 증식을 유발하는 약물을 복용한 병력은 없었다. 구강 내 검진 시 섬유성 치은 증식이 관찰되어 절제 생검을 시행하였고 그 결과 치은 섬유종증으로 진단하였다. 치은 섬유종증의 치료는 치은 절제술과 철저한 구강 위생의 관리이다. 그러나 치료 후 재발성 때문에 치료 시기에 대해서는 논란 중이다. 일반적으로 영구치가 모두 맹출 한 이후에 치료할 것을 추천하지만 조기 치료는 구강의 기능 및 환아의 심미적, 심리적인 문제점을 개선시켜 주는 장점이 있다. Gingival fibromatosis is a non-inflammatory oral disease, characterized by slowly progress enlargement of the free and attached gingiva. Gingival fibromatosis may have familial tendency. Gingival enlargement usually begins with the eruption of the permanent dentition but can also develop with the eruption of the primary dentition. In this case, a 6-year-old female had gingival enlargement at birth. There was no familial, medical and pharmacologic history of gingival overgrowth. Treatment is gingivectomy with a rigorous program of oral hygiene. Recurrence of gingival fibromatosis may well be inevitable. Therefore there is no general aggrement as to the timing of surgical intervention. Generally the best time is when all the permanent teeth have erupted. However early intervention can improve oral function and esthetic and psychologic effect.

운동선수의 상해조사 연구

한상준,노성규 江原大學校附設體育科學硏究所 1989 江原大學校附設體育科學硏究所論文集 Vol.- No.14

To suggest the preventive counter measure for Safety and the basic data which is needed to Safety education against sports injuries in athletics, 3113 school Players(2100men, 1013women) were answered the questionnaire which contents sports injury. Results are follows; Percentages of sports injuries in athlete showed over 80%, and injury frequency was higher during Practice than during Competition. Major injuring part of body were Knee(16%), Ankle(12.4%) and waist(8.7%), Common disease due to sports injuries were bruise(32.9%), arthritis, sprain, and lumbago. Sword, hand ball, and base ball were presented as events causing the highest sports injury. Reason for sports injury were lack of warm up and over work, and injured situations were collision, during running and jumping.

외상에 의하여 함입된 상악 중절치의 교정적 견인

한윤범,이제호,최형준,손흥규,김성오,송제선,최병재 대한소아치과학회 2009 大韓小兒齒科學會誌 Vol.36 No.2

외상에 의한 치아의 함입은 치아가 치조골 방향으로 변위되어 있는 상태이다. 함입성 탈구는 다른 유형의 탈구성 손상에 비하여 드물게 발생하고, 낙상에 의한 경우가 많으며, 소녀보다는 소년에서 호발하는 것으로 보고되었다. 치아가 함입되었을 때, 치수괴사나 유착, 치근흡수, 근관폐쇄, 변연골 상실 등과 같은 합병증이 발생할 수 있으며, 치아 경조직과 치아 지지조직 등의 손상이 동반되는 경우가 흔하므로, 예후를 예측하고 정확한 진단 및 치료계획을 수립하는데 어려움이 있다. 함입된 치아의 치료는 자발적으로 재맹출하기를 기다리거나, 교정적 견인 또는 외과적으로 재위치 시키는 방법이 있다. 이 증례는 외상으로 인하여 상악 좌측 중절치가 함입되었다는 주소로 내원한 6세 7개월 된 여아에서, 함입된 치아의 자발적인 맹출을 기대하였으나 맹출이 되지 않아서, 교정적으로 견인하여 맹출시킨 경우로 양호한 결과를 얻었기에 이를 보고하는 바이다. Traumatic intrusion is a type of injury that involves axial displacement of a tooth toward the alveolar bone. Its occurance is relatively rare compared to other types of luxation in permanent dentition. It is more common in boys than in girls, and most common etiology of intrusion is fallen down. Various complication may occur following traumatic intrusion, such as pulp necrosis, root resorption, pulp obliteration and marginal bone loss. In addition, traumatic intrusion is commonly combined with hard or soft tissue injuries. Therefore, it is difficult to establish proper treatment plan. Choice of treatment for an intruded tooth by trauma include waiting for spontaneous re-eruption, orthodontic repositioning, and surgical repositioning. In this case, we repositioned the intruded central incisor using orthodontic traction, in a six-year old girl, which failed to re-erupt spontaneously.

공동주택 최상층과 지상1층 차별화계획의 효과 및 개선방안 연구

장한두,이규인,제해성 대한건축학회 2003 대한건축학회논문집 Vol.19 No.10

The purpose of this research is to analyze various types of the additional design alternatives of apartment housing units at ground and top floors which is recently supplied by developers in Korea, and to find out their effects on residents and to suggest design enhancements. For this research, first, eleven apartment housing estates are selected through literature review and field survey, and types of design alternatives are categorized. Second, the effects of the design alternatives on the residents are analyzed based upon survey. Third, a direction of design enhancement is suggested through analyzing residents' behavior and needs. The results of this study are (1)to verify the seven types of the design alternatives. They are ⅰ)attic at top floor unit, ⅱ)rooftop terrace at top floor unit, ⅲ)living room enlarged floor height at top floor unit, ⅳ)duplex unit at top floor, ⅴ)private garden at ground floor unit, ⅵ)private accessibility at ground floor unit, ⅶ)underground storeroom at ground floor unit, (2)to analyze the effects of design alternatives on the residents, which are composed of the spacial feasibilities of ⅰ)connection to ground, ⅱ)exposition to open air, ⅲ)diversity of composing interior space, ⅳ)flexibility of various usage and ⅴ)openness of interior space, and (3)to suggest a direction of design enhancement of the alternatives at ground and top floors for higher performance.

우선 순위를 이용한 멀티미디어 프리젠테이션

김한일,이봉규,김성백 濟州大學校 基礎科學硏究所 1996 基礎科學硏究 Vol.9 No.2

본 논문에서는 멀티미디어 프리젠테이션 시스템에서 서로 다른 미디어간에 발생하는 동기의 어긋남을 방지하기 위해 객체의 손실을 허용하는 멀티미디어 프리젠테이션 시스템을 제안하며, 이를 구성하는 시나리오 기술언어(SDL, Small scenario Description Language)와 동기화 기법을 설계, 구현하였다. 제안된 시스템은 우선 순위가 낮은 객체를 희생시킴으로써, 어긋남이 발생하지 않고 한정됨 시스템 자원내에서 수행가능한 프리젠테이션을 제공한다.

진동삼축시험을 이용한 실트질 모래의 액상화강도 산정

김상규,박종관,한성길 동국대학교 산업기술환경대학원 1996 산업기술논총 Vol.3 No.-

국내 해안에 퇴적한 실트질모래와 hydraulic fill한 지반에서 채취한 시료의 액상화강도 측정을 위해 응력제어 반복삼축압축시험을 수행하였다. 이를 위해 1)불교란시료와 교란시료의 액상화강도 산정과 2)등방압밀된 시료와 비등방압밀된 시료의 반복삼축시험결과 비교, 3)본 시험결과와 국내 다른 시험자료 및 외국의 결과를 비교하였다. 불교란시료의 경우 반복횟수 N이 10회 일 때 액상화강도는 교란시료에 비해 약 두 배 정도 크게 나왔다. 비등방압밀된 시료의 액상화강도는 수직응력을 구속응력으로 나눈 유효압밀비에 영향을 받는다. 유효압밀비가 증가함에 따라 액상화 강도는 증가하여, 유효압밀비가 1.2와 1.5인 경우 유효압밀비가 1인 경우보다 각각 24%와 56% 정도 증가되었다. 본 시험결과는 국내 다른 연구자들의 시험과 비교했을 때 같은 상대밀도에서 약간 큰 경향을 나타냈으며, Seed and Idress(1971)가 제안한 입경별 액상화강도 추세선으로 비교하였을 때도 약간 큰 강도를 보이고 있다. Dynamic triaxial tests were performed in order to evaluate the liquefaction potentials of silty sands and hydraulic fill ground. In the tests, (1) undisturbed and disturbed samples were prepared for the tests, (2) dynamic shear strengths were measured under isotropic and anisotropic condition and (3) the test results were compared with the other results which were tested by domestic and foreign researchers. The test results of undisturbed samples showed the dynamic shear strength twice larger than those of disturbed samples at the 10 cycles loading. The dynamic shear strength of anisotropically consolidated samples were affected by the effective consolidation ratio which is the rate of vertical effective stress divided by confining stress. The dynamic shear strength at the effective consolidation ratio of 1.2 and 1.5 increased by 24% and 56%, respectively, comparing to the strength at the ratio of 1. These test results showed that the dynamic strengths were a little larger than those of other domestic researchers, and Seed and Idress(1971).

國民運動 傷害調査(Ⅳ) : 江原道를 중심으로

盧成圭,韓相俊 江原大學校附設體育科學硏究所 1987 江原大學校附設體育科學硏究所論文集 Vol.- No.12

To suggest preventive counter-measure for safety and the basic data necessary to safety education against sports injuries in adults, 3686 men and 2698 women who live in 4 districts(city, farm mining and fishing Villages) were answered the questionaire which dealt with sports injuries from Sept. 5, 1987 to Oct. 30, 1087. Favorite events of sports in the group of under middle age are Soccar and Tennis(men), Badminton(women), and those in the group of over middle age are Soccar and mountaineering(men), Health exercise and Badminton(women). The quantity of exercise showed better in Sedentary worker than in physical worker. The events which cause sport injuries are from Soccar and Tennis(men), mountaineering and Running(women). The most frequent sports injuries were Ankle damage in Soccar and Hiking-mountaineering(men), Running and Badminton(women). Disorders of injuries according to the injured body were as follows : Sprain ‥‥‥Waist, Wrist, Finger joint and Ankle. Fracture and Bruise‥‥‥knee joint, Finger Foot‥‥‥Abrasion, Bruise and Muscle dammage.

접합면의 차이에 따른 두개골 외판의 생존

박성근,송중원,한기환,강진성,박관규 大韓成形外科學會 1991 Archives of Plastic Surgery Vol.18 No.3

Onlay graft of the calvarial bone has been popularized in craniofacial surgery because absorption of the calvarial bone is less than that of the endochondral bone. But the problems with using the calvarial bone are its rigidity and difficulty in setting a precise apposition. When the outer tables of the calvarial bone are used for augmentation and reconstruction of the convex zygoma, forehead, or chin, it is better to place the cancellous surface over the convex recipient bone to get a precise apposition. Whereas, it is better to place the cortical surface over the concave nose or orbital cavity to achieve a good apposition. Therfore, our study was designed to determine the differences of bone absorption and regeneration between cancellous and cortial bone contact to facial bone, and between preserved periosteum and detached periosteum in autograft of calvarial bone in dog models. Outer tables of the calvarial bone were placed in subperiosteal pockets of the upper and lower maxilla in four different ways : Group I ; The cancellous surface was placed in contact with the bare recipient bone, and the cortical surface attached with periosteum was accordingly contacted with the elevated periosteum of the recipient bone. Group Ⅱ ; The corical surface attached with periosteum was placed in contact with the bare recipient bone and the cancellous surface was contacted with the elevated periosteum of the recipient bone, Group Ⅲ ; The arrangenent was similar to Group Ⅰ except that the periosteum of the graft was deprived. Group Ⅳ ; The arrangement was similar to Group Ⅱ except that the periosteum of the graft was deprived. Volume measurements using a caliper technique and histological study were made 20 weeks postoperatively. The volume of maintenance is as follows ; Group Ⅰ, 84.2% ; Group Ⅱ, 77.6% ; Group Ⅲ, 77.0%, and Group Ⅳ, 69.5%. The histolgical contribution of living bone was assessed by a modified point counting technique : Group Ⅰ, 86.6%, Group Ⅱ, 83.8% ; Group Ⅲ, 79.6% and Group Ⅳ, 77.6%. Greater volume maintenance and histological contribution of living bone were found when cancelllous surface rather that the cortical were placed in contact with the recipient bone and the grafts from their periosteum were preserved. We concluded that in order to expect better survival of a grafted bone, the cancellous surface of the graft should contact with the recipient bone and that the periosteum of the graft should be preserved.