http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Estimation of Demand For Meat In Korea
( Won W. Koo ),( Seung Ryong Yang ),( Chang Buhm Lee ) 한국농촌경제연구원 1993 Journal of Rural Development Vol.16 No.2
This study estimates the Korean meat demand, using a general switching AIDS model, and tests if the demand structure changes over time. The demand for beef, pork, chicken, and other meat products is estimated, using annual data from 1970 to 1989. The separability test suggests that fish does not have to be included in this meat demand analysis. The results indicate that structural change in meat consumption occurred between 1977 and 1989, possibly with no termination during the sample period. Significant structural changes are detected in the beef and pork demands, but not in the chicken demand. While price elasticity of beef remains inelastic before and after the structural change, demand for pork becomes less price elastic and that for chicken more elastic after the structural change.
Balb/c와 DDY계 생쥐 오금림프절의 구조에 관한 형태학적 연구
이창호,이원규,허영범,김정혜,한희경 慶熙大學校 1993 論文集 Vol.22 No.-
This study was aimed to clarify the distribution of lymph follicles, germinal centers and deep cortex structure in the lymph nodes of the Balb/c and DDY strain mice. Male adult mice were adopted in this study. After mice were sacrifed, the fight popliteal lymph nodes were removed in the popliteal fossa and fixed in Zenker-formol solution for 3 hours and embedded in plastic resin. The cutting thickness was 3㎛ serially and one of every two section was stained in May-Gru¨nwald and Giemsa solution. The results obtained from this study were as follows; 1. The size of lymph node was 0.750 mm in Balb/c mice and 0.968mm in DDY mice. 2. The average number of lymph follicles per popliteal lymph node was 15.5 in Balb/c mice, but 16.0 in DDY mice. The major of the lymph follicles situated in peripheral cortex overlying the uint(PCOU) in Balb/c. 3. The most transverse diameters of each strain lymph follicles was between 0.01 to 0.19mm. 4. The characteristic difference was number of germinal centers, DDY mice lymph follicles contained germinal centers in 13.25/lymph node, but Balb/c mice lymph follicles contained it in 5.75/node. 5. The morphology of deep cortex was not significant between each strain.
가령에 따른 C57BL/6계 마우스의 가슴샘, 지라, 림프절내 Macl 양성세포의 분포변화
이창욱(Chang-Wook Lee),이원규(Won-Kyu Lee),허영범(Young-Buhm Huh),안희경(Hee-Kyung Ahn) 대한체질인류학회 1999 대한체질인류학회지 Vol.12 No.2
가슴생과 지라, 오금림프절에서 Macl 양성세포를 관찰하여 가령에 따른 큰포식세포의 형태학적 변화를 알기 위해 본 실험을 수행하였다. 생후 1,4,8,12,40 주령의 C57BL/6 계 마우스의 가슴샘, 비장, 림프절을 적출하여 Mac1 단크론항체를 사용하여 면역염색을 시행하여 다음과 같은 결과를 얻었다. l 가슴샘에서 생후 1 주군의 Mac1 양성세포는 발달이 미약하였으나 생후 4 주군에서는 증가하였으며 생후 40주군에서는 현저한 감소를 보였으며 겉질속질연접부위의 혈관주변으로 이동하였다. 2. 지라에서의 생후 I 주군의 Macl 양성세포는 적색속질에만 분포하고 있었고 가장자리구역에는 생후 4 주부터 출현하였다. Mac1 양성세포는 생후 40 주문에서는 가장자리구역에서 관찰되지 않았으며, 전체적으로 현저한 감소를 보였다. 3 오금림프절에서는 생후 4 주군부터 소절밑영역에서 Mac1 양성세포를 관찰할 수 있었으며, 생후 40 주군에서는 소절밑영역에서 감소하는 것을 알 수 있었다. 이상의 결과를 종합하면 가령에 따라,Mac1 양성을 보이는 큰포식세포는 가슴샘, 지라, 림프절 모두에서 감소가 초래되었으며, 큰포식세포의 분포를 관찰한 결과 낮은 연령이나 노령의 면역기능저하는 특정적으로 항원제공기능을 하는 부위에 따른 큰포식세포 수의 부족 또는 감소와 관련이 있을 것으로 생각된다.
Random Circuit Breaker Network Model for Unipolar Resistance Switching
Chae, Seung Chul,Lee, Jae Sung,Kim, Sejin,Lee, Shin Buhm,Chang, Seo Hyoung,Liu, Chunli,Kahng, Byungnam,Shin, Hyunjung,Kim, Dong-Wook,Jung, Chang Uk,Seo, Sunae,Lee, Myoung-Jae,Noh, Tae Won WILEY-VCH Verlag 2008 ADVANCED MATERIALS Vol.20 No.6
<B>Graphic Abstract</B> <P>The random circuit breaker network model is proposed for unipolar resistance switching behavior. This model describes reversible dynamic processes involving two quasi-metastable states. The formation and rupture of conducting channels (see figure) in the polycrystalline TiO<SUB>2</SUB> thin films may be analyzed by the self organized avalanche process in the random circuit breaker network model. <img src='wiley_img/09359648-2008-20-6-ADMA200702024-content.gif' alt='wiley_img/09359648-2008-20-6-ADMA200702024-content'> </P>
윤미라(Mi-Ra Yoon),이점식(Jeom-Sig Lee),곽지은(Jieun Kwak),이정희(Jeong-Heui Lee),전재범(Jae-Buhm Chun),양창인(Chang-Ihn Yang),조준현(Jun-Hyun Cho),김미정(Mi-Jung Kim),이춘기(Choon-Ki Lee),김보경(Bo-Kyeong Kim),김욱한(Wook-Han Kim) 한국육종학회 2015 한국육종학회지 Vol.47 No.3
This study was conducted to analyze the starch and pasting properties of fourteen glutinous rice varieties with different maturity, and we compared the textural characteristic difference in relation to stickiness of glutinous rice cake. The whiteness alues of grain appearance showed significantly differences in the order of early ˂ medium < mid-late maturing glutinous rice varieties. Early maturing glutinous rice varieties exhibited a little high tendency for crude protein content than that of other varieties. Mid-late glutinous rice varieties showed higher of short chain ratio of 6 to 12 in DP of amylopectin whereas, medium length chains of 13 to 24 were significantly low. According to Rapid Visco-Analyzer measurement glutinous rice flours and starches, peak time showed high negative correlation with short chains of 6 to 12 in DP. The hardness of mid-late maturing glutinous rice cake was distinctly lower than that of the other glutinous rice varieties. Furthermore, mid-late maturing glutinous rice varieties, Baegseolchal, Dongjinchal and Baekogchal tend to show lower and slower in hardness changes of rice cake during storage. The hardness changes of glutinous rice cake had positive correlation with the amylose content and peak time and negative correlation with short chains of 6 to 12 in DP of amylopectin, respectively.
Oxide Double‐Layer Nanocrossbar for Ultrahigh‐Density Bipolar Resistive Memory
Chang, Seo Hyoung,Lee, Shin Buhm,Jeon, Dae Young,Park, So Jung,Kim, Gyu Tae,Yang, Sang Mo,Chae, Seung Chul,Yoo, Hyang Keun,Kang, Bo Soo,Lee, Myoung‐,Jae,Noh, Tae Won WILEY‐VCH Verlag 2011 Advanced Materials Vol.23 No.35
<P><B>A TiO<SUB>2</SUB>/VO<SUB>2</SUB> oxide double‐layer nanocrossbar</B> to overcome the sneak path problem in bipolar resistive memory is proposed. TiO<SUB>2</SUB> and VO<SUB>2</SUB> thin films function as a bipolar resistive memory and a bidirectional switch, respectively. The new structure suggests that ultrahigh densities can be achieved with a 2D nanocrossbar array layout. By stacking into a 3D structure, the density can be even higher.</P>
장범수(Chang Buhm-Soo),유동우(You Dong-Woo),이종우(Lee Jong-Woo),손해성(Son Hae-Sung),김태훈(Kim Tae-Hoon) 한국구조물진단유지관리학회 2007 한국구조물진단학회 학술발표회논문집 Vol.11 No.1
The manuscript was prepared for some sugessions for the purpose of improving the method on ground anchor design, construction and management. We gathered not only many success cases but also failure cases to compare the cases and to find the differences for the improvemnents on ground anchor design, construction and management. As a result of these effort, we suggest some sugessions.
국내외 사례비교를 통한 그라운드 앵커의 유지관리기준 제안 - 점검 및 모니터링을 중심으로 -
장범수 ( Chang Buhm-soo ),유동우 ( You Dong-woo ),김태훈 ( Kim Tae-hoon ),차경섭 ( Cha Kyung-seob ),김선주 ( Kim Seon-ju ),이종우 ( Lee Jong-woo ) 한국구조물진단유지관리공학회 2008 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.12 No.1
The manuscript was prepared for some sugessions for the purpose of improving the method on ground anchor maintenance. We gathered some domastic and foreign cases of to compare the cases and to find the differences for the improvemnents on ground anchor maintenance. As a result of these effort, we suggest some suggstons on the ground anchor maintenance by inspection and mornitoring.