http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
WPF의 상호운용성 렌더링 문제를 해결하기 위한 라이브러리
김태경(Tae-Kyung Kim),전현상(Hyun-Sang Jeon),유혁(Chuck Yoo) 한국정보과학회 2009 한국정보과학회 학술발표논문집 Vol.36 No.1
Microsoft의 .NET Framework 버전 3.0 부터는 WPF(Windows Presentation Foundation)라는 기능을 통해 다양한 시각효과를 Widows의 어플리케이션에서 제공할 수 있도록 도와준다. 그리고 WPF에서는 WPF에서 제공하는 기본 컨트롤 이외에 기존에 사용하던 컨트롤들을 사용할 수 있도록 해주기 위해 상호 운용성 (interoperability)라는 기능을 제공해 준다. 하지만 상호운용성을 이용할 경우 WPF의 효과적인 렌더링 기능을 사용하지 못하고 이전 기술의 렌더링 기술을 사용하게 되어 다양한 시각효과의 제공을 할 수 없게 된다는 한계점이 있다. 본 논문에서는 상호 운용성을 사용할 경우 생기는 렌더링 문제를 해결하고 상호운용성을 쉽고 효율적으로 사용할 수 있는 라이브러리를 제안한다.
피브로인 미세구 첨가에 의한 3T3 섬유아 세포의 이동 촉진
권세창(Se Chang Kwon),전현상(Hyun Sang Jeon),류다영(Da Yeong Ryu),김지영(Ji Young Kim),허원(Won Hur) 한국생물공학회 2018 KSBB Journal Vol.33 No.1
Microsphere-stimulated cell migration was observed at the periphery of a confluent 3T3 cell culture even in the absence of serum. Under non-contact inhibition conditions, 3T3 cells showed a highest migratory velocity of 1.7 μm/min in a DMEM media with 0.05 mg/mL microspheres. It is 147% faster than those in DMEM with 10% serum and 194% faster than those in DMEM only. Monolayer colonies were formed from 3T3 cell spheroids in a microsphere-containing culture medium but not in a DMEM without serum. Western blot analysis showed that microsphere supplementation reduced the expression levels of focal adhesion kinase. Fibroin microsphere seems to stimulate a migratory signal cue other than focal adhesion kinase. Unlike to other nanoparticles, fibroin microspheres stimulated 3T3 cell migration, showing a potential candidate for wound healing stimulation.
위턱굴 점막(Schneiderion membrane)의 조직형태계측학적 특성
정구수 ( Goo Soo Jeong ),이건웅 ( Geon Woong Lee ),김성훈 ( Seong Hoon Kim ),전현상 ( Hyun Sang Jeon ),국중기 ( Joong Ki Kook ),김흥중 ( Heung Joong Kim ) 조선대학교 치의학연구원 2010 Oral Biology Research (Oral Biol Res) Vol.34 No.2
For dental implant placement on maxilla, both the shape of maxillary sinus and characteristic of sinus membrane are important. Particularly, the sinus graft surgery needs the accurate understanding of maxillary sinus mucosa (Schneiderian membrane). Therefore, the purpose of this study is to investigate the thickness and histologic characteristics of the maxillary sinus mucosa. Six cadaver heads (12 maxillary sinuses) were examined (4 male and 2 female, average age; 55.8 years). The specimens were decalcified with EDTA, embedded with the paraffin and microsectioned to 5㎛ thickness. The sections were stained hematoxylineosin (H&E) and observed by the light microscope (Carl Zeiss, GER). The thickness of sinus membrane measured by the Axiovision LE release 4.6 (Carl Zeiss, GER). The mean thickness of the maxillary sinus mucosa was 369±82.03㎛, and the mean thickness of the nasal cavity mucosa was 881±67.12㎛. The maxillary sinus mucosa was a continuation of the nasal cavity mucosa, its epithelium consisted of pseudostratified ciliated columnar epithelium and the goblet cells were located among the columnar epithelium. The lamina propria of the maxillary sinus mucosa was thinner than the nasal cavity mucosa, which also had relatively fewer glands and vascular distribution. The bony wall of the maxillary sinus adjacent the sinus mucous membrane was mostly continuous, but was scarcely perforated by neurovascular channels. For the sinus graft surgery, it is crucial to understand the anatomic knowledge of the membrane thickness as well as glands distribution and vascular distribution of the maxillary sinus.