산업보건 교육 후기3 - 고객만족을 향한 새로운 도전, 사내CS강사 디딤돌을 밟다

이원아,Lee, Won-A 대한산업보건협회 2017 산업보건 Vol.345 No.-

XML을 이용한 의상 피스 정보의 구조적 문서 생성 및 탐색을 위한 색인기법에 관한 연구

이원아(Lee Won-A),조진애(Cho Jin-Ei),양옥렬(Yang Ok-Yul),남명우(Nam Myung-Woo),이용주(Lee Yong-Ju),정성태(Jung Sung-Tea),정석태(Joung Suck-Tea) 한국산학기술학회 2006 한국산학기술학회논문지 Vol.7 No.1

본 연구는 웹기반 3차원 패션몰 구축에서 의류에 대한 정보를 보다 세부적이고 전문적인 정보로 제공하기 위하여 의상 정보를 2차원 재단 패턴의 피스(piece) 정보로 구분한다. 구분된 피스는 의상에 따라 상하종속관계에 해당하는 피스정보별 상세정보를 가중치에 따라 검색하여 SVG(Scalable Vector Graphics) 파일 형태로 제공하도록 설계 하였다. 이러한 의상 상세정보를 통해 디자이너가 의상구조의 다양한 조합으로 새로운 제품 디자인이 용이해지고 유사한 형태의 의상 표현이 가능해진다. 이를 통해 패션몰 상품에 대한 전문가적인 의상 분석도 가능해진다. 또한 SVG 형식의 파일을 이용하기 때문에 부하가 많은 쇼핑몰의 정보 표현에도 용이하다. 이를 위해 구축된 정보는 XML로 표준화 할 수 있도록 DTD(Document Type Definition)를 정의하여 검색 시스템을 설계하였다.

BCGoma 제거 이후 발생한 패혈성 폐 색전증 1례

이해정 ( Hae Jeong Lee ),김현석 ( Hyun Seok Kim ),이원덕 ( Won Deok Lee ),김태홍 ( Tae Hong Kim ),조경래 ( Kyung Rae Cho ),정진아 ( Jin A Jung ),김자형 ( Ja Hyung Kim ),이주석 ( Ju Suk Lee ) 대한소아알레르기호흡기학회 2005 소아알레르기 및 호흡기학회지 Vol.15 No.3

수부 골절 시 Histoacryl$^{(R)}$ (N-butyl-2-cyanoacrylate)을 이용한 보조적 골 정복 2례

이원,이성환,오상아,강동희,Lee, Won,Lee, Sung-Hwan,Oh, Sang-A,Kang, Dong-Hee 대한성형외과학회 2011 Archives of Plastic Surgery Vol.38 No.1

Purpose: The standard treatments of hand fractures today are fixations by K -wires, metal plates, wires and lag screws. But it is very difficult to reconstruct fractures by placing implants into small bony fragments especially in the comminuted fractures and intra-articular fractures. This paper describes a simple method of reconstruction with Histoacryl$^{(R)}$ for comminuted and intra-articular fractures in hands. Methods: 2 cases with comminuted and intra-articular fractures by crushing injury were reconstructed with Histoacryl$^{(R)}$. We performed applying Histoacryl$^{(R)}$ with swab on the bone cortex carefully to avoid Histoacryl$^{(R)}$ infiltrating into the medulla. We could rearrange and fixate bony fragments using only Histoacryl$^{(R)}$, in addition, metal plates, K-wires, wires, and lag screws could be used for secondary fixation if needed. Results: Post-operative X-ray finding of 2 patients assured that the bony fragments of the hand fractures maintained their original positions. Significant displacement and deviation, infection, nonunion, and malunion during the follow-up period were not observed. Conclusion: This study showed the possibility of using Histoacryl$^{(R)}$ in addition as a simple method of fixation in the comminuted and intra-articular hand fractures.

분리형 미니 임플란트를 이용한 효과적인 악간고정법의 소개

이원,김인수,서운경,허현아,김성훈,Lee, Won,Kim, In-Soo,Seo, Woon-Kyung,Heo, Hyun-A,Kim, Seong-Hun 대한악안면성형재건외과학회 2006 Maxillofacial Plastic Reconstructive Surgery Vol.28 No.5

The new type of orthodontic mini-implant named C-implant can be an effective alternative to conventional one-component mini-implant in the intermaxillary fixation (IMF) cases because of its particular design. The small size, two-part design, efficiency, and low cost of the C-implant make it applicable to various types of IMF cases easily such as fracture reduction and orthognathic surgery. The two part design resists highly to the fracture or deformation during implantation and removal. The long span head allows the patient to easily attach intermaxillary elastics, so that the patient can apply intermaxillary elastics for traction easily. Through this article, we tried to show the possibility of this appliance as a good adjunct for the IMF screw.

공원녹지기본계획의 현황 및 과제

김봉원 ( Bong Won Kim ),이원아 ( Won A Lee ),박순남 ( Soon Nam Park ) 한국녹지환경디자인학회 2008 학술발표회 Vol.2008 No.-

도시공원법 개정에 따른 공원녹지기본계획의 현황 및 과제

김봉원 ( Bong Won Kim ),이원아 ( Won A Lee ),박순남 ( Soon Nam Park ) 한국녹지환경디자인학회 2008 녹지환경학회지 Vol.4 No.3

This paper is aimed to understand the situations and characteristics of park and green space master plan for the application of `Urban Park Law`. The urban park law was an overall revised in 2005 and many municipal governments are recently planning for park and green space master plan. However, there is not enough study park and green space system and not so much experience of park and green space master plan in municipal governments. It would cause diverse problems if politics for urban park and green space are planned with unawareness of the revised urban park law`s intent. Therefore, through this study, it is helpful that we have a thorough grasp of the park and green space master planning by municipal government and discuss the applications of revised urban park law.

우측 측두골에 재발한 연골아세포종의 증례보고

서운경,허필우,이원,김성훈,고택수,허현아,김인수,Seo, Woon-Kyung,Huh, Pil-Woo,Lee, Won,Kim, Seong-Hun,Go, Taek-Su,Heo, Hyun-A,Kim, In-Soo 대한악안면성형재건외과학회 2005 Maxillofacial Plastic Reconstructive Surgery Vol.27 No.4

Chondroblastoma was introduced as a rare benign cartilaginous neoplasm by Codman in 1931. It described by Jaffe and Lichtenstein in 1942 as a benign cartilaginous neoplasm that represents less than 1% of all primary bone tumor. It commonly arises in the epiphysis of long bone but, it occurs very rare in temporal area. Sometimes, microscopic identification of chondroblastoma and giant cell granuloma is difficult. An immunohistochemical studies was performed for S-100 protein which is useful in arriving at the correct diagnosis. Treatment modalities are total curettage, en-bloc excision, irradiation, and radiation combined with surgical excision. But radiation therapy was controversial. We describe a case of chondroblastoma which was arisen in the right temporal area and the recurrence that was treated by surgical excision and radiation therapy with review of literature.

가족친화환경 조성을 위한 생활가로 연구

박성신(Pak Sung-Sine)ㆍ이원아(Lee Won-A)ㆍ김혜란(Kim Hye-Ran)ㆍ류전희(Ryu Jeon-Hee) 한국가족학회 2009 가족과 문화 Vol.21 No.1

가족친화환경으로서의 생활가로는 모든 가족 구성원의 안전성, 접근성, 편리성, 쾌적성 및 가족 돌봄 기능이 확보된 최소 단위의 공적공간으로, 주거단지와 공공영역 접점에 위치하는 보행자 중심의 일상생활 환경이라고 정의할 수 있다. 보행로와 차로의 배치 형식, 근린생활시설의 위치 및 주거단지와의 연결 관계에 따른 생활가로의 유형은 인접 병렬형, 독립 병렬형, 보행로 중심 직교형, 차로 중심 직교형의 네 가지로 구분할 수 있다. 대표적인 사례를 인접 병렬형은 서울 용산구 동부이촌동, 독립 병렬형은 성남시 분당구 서현동, 보행로 중심 직교형은 군포시 궁내동, 차로 중심 직교형은 고양시 일산구 주엽동을 선정하였다. 공간의 물리적인 속성과 사용자 관점에서 안전성(Safety), 접근성(Accessibility), 편리성(Convenience), 쾌적성(Amenity) 의 네 가지 요소를 SACA로 칭하며 가족친화환경으로서의 생활가로의 계획 목표로 설정하고, 이를 분석의 틀로 활용할 수 있다. 사례조사 분석 결과 현재 생활가로는 가족 구성원들이 독립적으로 또는 같이 비교적 활발하게 이용하고 있는 가족친화환경의 대표적인 공간이다. 활발한 이용에도 불구하고 물리적인 공간의 수준은 질적인 측면에서 개선해야 할 요소를 많이 안고 있다. 생활가로는 가족친화환경을 구현하는 출발점으로서의 의의를 지니며, 현재의 문제점을 개선하고 설계지침 마련을 통해 새롭게 조성되는 생활가로의 기준 제시가 필요하다. 또한 물리적 환경을 구현하고자 하는 건축 및 도시계획 분야의 하드웨어 구축을 위한 접근을 법규 및 제도와 같은 소프트웨어를 마련하는 인문사회적 연구와 병행함으로써, 진정한 가족친화환경의 구현이 가능하다. Community corridor as family-friendly environment is a basic unit of public space ensuring safety, accessibility, convenience, amenity, and family care service. In other words, community corridor centered pedestrian can be defined as an interface between the residential area and living environment. According to layout of pedestrian street and driving road, location of living facilities and relationship with residential area, community corridor can be divided into four different types: dependant parallel type, independent parallel type, pedestrian centered crossing type, road centered crossing type. To survey and analyze, the representative cases of community corridor are selected by each types: Dongbuichon-Dong in Seoul, Seohyun-Dong in Bundang, Gungnae-Dong in Sanbon and Jooyup-Dong in Ilsan. Considering physical characteristics of space and user, safety, accessibility, convenience, and amenity should be the goal of planning to build a community corridor. As mentioned four elements can be abbreviated to SACA. Currently community corridor is a representative space of living environment, used by family members separately or together. Regardless of the active use, the spatial condition of community corridor should be more improved . Family-friendly environment can be stared with community corridor, for this implementation it is essential to address current problems and make design guidelines. In conclusion, to create a true family-friendly environment it is necessary to progress the social researches in the simultaneously with the architectural investigations.

가토 상악동 점막 거상 후 DBBP를 이식재로 사용시 BMP4, BMP6의 발현

이현석,허현아,표성운,이원,Lee, Hyun-Suk,Heo, Hyun-A,Pyo, Sung-Woon,Lee, Won 대한악안면성형재건외과학회 2007 Maxillofacial Plastic Reconstructive Surgery Vol.29 No.6

이 실험은 이식재로 Deproteinated Bovine Bone Powder (DBBP)를 사용하였을 때와 골 이식재를 사용하지 않고 단순히 Absorbable Gelatin Sponge(AGS)만을 사용하였을 때의 BMP4와 BMP6의 상대적인 발현량을 real-time RT-PCR을 이용하여 비교해 보기 위한 것으로 다음과 같은 결과를 얻었다. 1. BMP4의 경우 처음 1일째와 3일째의 경우 DBBP군과 AGS군 모두 일정하게 증가하였으나 5일째 AGS군에서 감소하다가 7일째 다시 증가하였으며 9일째 다시 감소하였다. DBBP군에서는 7일까지 계속하여 증가하다가 9일째 감소하였다. DBBP군이 AGS군에 비해 발현의 양이 많은 경우가 많았지만 유의성은 없었다 (p>0.05). 2 BMP6의 경우 처음 1일째와 3일째의 경우 DBBP군과 AGS군 모두 일정하게 증가하였으나 5일째 AGS군에서 감소하다가 7일째 다시 증가하였으며 9일째 다시 감소하였다. DBBP군에서는 7일까지 계속하여 증가하다가 9일째 감소하였다. AGS군이 DBBP군에 비해 발현의 양이 많은 경우가 많았지만 유의성은 없었다 (p>0.05). 3. 두 군간에 동일시기에 BMP발현이 유의할 만한 차이를 보이지 않는 것은 DBBP와 AGS 모두 space retainer로서 작용을 하여 혈병중의 BMP발현의 양상이 비슷하기 때문으로 여겨진다. 4. 따라서 DBBP가 AGS에 비해 초기 골재생에 크게 유리한 점은 없는 것으로 여겨지며 초기 골 형성에서 BMP의 발현은 이식재의 종류가 아니라 물리적인 carrier로서의 작용이 더 중요한 것으로 여겨진다. The most important factor for successful implantation is osseointegration between the implant and bone. The expression of bone morphogenetic proteins (BMPs) inducing bone formation would differ after maxillary sinus elevation. And within the same graft material. the expression of BMPs would change with time after graft. The aim of this study was to compare the relative expressions of BMP4 and BMP6 using real-time RT-PCR when maxillary sinus elevation was performed using deproteinated bovine bone powder (DBBP) as the graft material or absorbable gelatin sponge (AGS) as the filler without any graft material. Fifteen rabbits, each weighing between 3.0 to 3.5 Kg, were divided randomly into 5 groups of 3 animals each based on their time of sacrifice 0, 3, 5, 7 and 9 days). After exposure of the maxillary sinus bilaterally, bone graft was performed in the right maxillary sinus using DBBP ($BBP^{(R)}$ Oct Inc., Cheonan, Korea) and only AGS ($Gelfoam^{(R)}$ Pharmacia & Upjohn Company, Kalamazoo, MI, U.S.A) was placed into the left without any graft material. Each group of rabbits was sacrificed at 1, 3, 5, 7, or 9 days after operation and all specimens were harvested. And the following results were obtained using real-time RT-PCR from isolated total RNA of the samples. 1. The expression of BMP4 increased at postoperative 1 and 3 days in both DBBP group and AGS group. In AGS group. it decreased at postoperative 5 days. increased again at postoperative 7 days, and decreased at postoperative 9 days. In DBBP group, it increased until postoperative 7 days and decreased at postoperative 9 days. Although the expression of BMP4 was higher in DBBP group compared with AGS group, it was not statistically significant (p>0.05). 2. The expression of BMP6 increased at postoperative 1 and 3 days in both DBBP group and AGS group. In AGS group, it decreased at postoperative 5 days, increased again at postoperative 7 days, and decreased at postoperative 9 days. In DBBP group, it increased until postoperative 7 days and decreased at postoperative 9 days. Although the expression of BMP6 was higher in AGS group compared with DBBP group, it was not statistically significant (p>0.05). 3. There was no statistically significant difference in BMP expression in both groups during same period of time. It' s probably because DBBP and AGS both functioned as a space retainer so that the BMP expression in blood clot seemed to be similar. 4. Thus, DBBP would not offer many benefits for early bone regeneration compared with AGS. The expression of BMP in early bone formation seems to be more influenced by physical carrier rather than the graft type.