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A New Efficient Synthetic Method for 3-1odothyronamine and Its Potent Hypothermic Efficacy

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Chinese Journal of Chemistry 2011年第10期29卷 2205-2208页

作者： Kim, Joong-Gon Song, Young-Kyu Jeon, Su-Yeon Lim, Ye-Ji Ju, Hyunwo choi, inho Chung, Chan-Moon Biotechnology Division Hanwha Chemical R＆D Center Daejeon 305-345 Korea Department of Chemistry and Medical Chemistry Yonsei University Wonju Gangwon-do 220- 710 Korea Department of Biological Science and Technology Yonsei University Wonju Gangwon-do 220-710 Korea

We developed a new efficient synthetic method for a 3-iodothyronamine （TjAM） that has advantages of less synthetic steps and much higher overall yield compared to those in the conventional method. Our animal study s... 详细信息

关键词： 3-iodothyronamine hibernation-like state ICR mouse

Adiponectin restores the obesity-induced impaired immunomodulatory function of mesenchymal stromal cells via glycolytic reprogramming

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Acta Pharmaceutica Sinica B 2024年第1期14卷 273-291页

作者： Duc-Vinh Pham Thi-Kem Nguyen Bao-Loc Nguyen Jong-Oh Kim Jee-Heon Jeong inho choi Pil-Hoon Park Department of Pharmacology Hanoi University of PharmacyHanoi 100000Viet Nam College of Pharmacy Yeungnam UniversityGyeongsan 38541Republic of Korea Department of Medical Biotechnology Yeungnam UniversityGyeongsan 38541Republic of Korea Research Institute of Cell Culture Yeungnam UniversityGyeongsan 38541Republic of Korea Department of Precision Medicine School of MedicineSungkyunkwan UniversitySuwon 16419Republic of Korea

Obesity has been known to negatively modulate the life-span and immunosuppressive potential of mesenchymal stromal cells(MSC).However,it remains unclear what drives the compromised potency of obese *** this study,we examined the involvement of adiponectin,an adipose tissuederived hormone,in obesity-induced impaired therapeutic function of ***-induced obesity leads to a decrease in serum adiponectin,accompanied by impairment of survival and immunomodulatory effects of adipose-derived MSC(ADSC).Interestingly,priming with globular adiponectin(gAcrp)improved the immunomodulatory potential of obese *** effects were also observed in lean *** addition,gAcrp potentiated the therapeutic effectiveness of ADSC in a mouse model of DSS-induced ***,while obesity inhibited the glycolytic capacity of MSC,gAcrp treatment induced a metabolic shift toward glycolysis through activation of adiponectin receptor type 1/p38 MAPK/hypoxia inducible factor-1a *** findings suggest that activation of adiponectin signaling is a promising strategy for enhancing the therapeutic efficacy of MSC against immune-mediated disorders.

关键词： Adiponectin Adipose-derived stromal cells Colitis Glycolytic induction HIF1a Immunomodulation Mesenchymal stromal cells Obesity

Damage index estimation by analysis of meteorological disasters on film plastic greenhouses

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International Journal of Agricultural and Biological Engineering 2019年第5期12卷 58-63页

作者： Heeryong Ryu Mankwon choi Myeongwhan Cho inho Yu Seungyu Kim Protected Horticulture Research Institute National Institute of Horticultural&Herbal ScienceHaman52054South Korea

This study focuses on the analysis of the effect of meteorological disasters on film plastic greenhouses by typhoons,heavy snow,strong wind,and heavy *** data of meteorological disasters from 1998 to 2015 were analyzed on provincial basis to calculate the damage rate depending on the weather *** cumulative damage area is 20279 *** damage rates of typhoons,heavy snow,strong wind,and heavy rain are 46.4%,47.4%,2.5%,and 3.8%,*** damage index of the greenhouse,which is the ratio of the greenhouse area to the cumulative damage area,was proposed to estimate the disaster risk for 17 administrative *** damage index data and the cumulative damage areas were divided using the Jenks’Natural Breaks *** average damage index is 0.66,and the damage indices are high in the metropolitan cities.

关键词： damage index global warming heavy snow strong wind heavy rain protected horticulture typhoon vinyl house

Characterization of Micro-arc Oxidized Titanium

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Journal of Wuhan University of Technology(Materials Science) 2005年第B12期20卷 178-180页

作者： inho Han Jai Hyuk choi Bao Hong Zhao Hong Koo Baik In-Seop Lee Department of Metallurgical Engineering Yonsei University Seoul 120-749 Korea Atomic-scale Surface Science Research Center Yonsei University Seoul 120-749 Korea Institute of Physics ＆ Applied Physics Yonsei University Seoul 120-749 Korea

The observation of the sparkling discharges during the micro-arc oxidation process in KOH aqueous electrolyte was achieved. The change of surface morphology was progressively observed and a plausible pore formation mechanism is proposed. Cell proliferation and ALP activity of micro- arc oxidized titanium was evaluated by human body derived osteoblasts and sligtaly better than those of blasted surface.

关键词： Micro-arc oxidation titanium oxide dental implant morphology

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大尺寸集成多重触摸功能LCD

现代显示 2009年第4期 11-14,18页

作者： Sang Hyuck Bae Byung Chun Yu Sangrae Lee Hyung Uk Jang Jongseong choi Minho Sohn inho Ahn InByeong Kang InJae Chung 赵立晴（译） LG显示安养研发中心韩国京畿道安养市 LG显示LG双子座大厦韩国首尔永登浦区汝矣岛20号南开大学

52in红外液晶显示模块图像传感器集成了多重触摸功能,可以探测普通基板周围的触摸。方法是通过放置一些红外图像传感器来探测触摸。触摸算法中用到三角剖分、图像处理技术以及模式识别。同时通过红外图像传感器、红外光源和LCD基板计算... 详细信息

52in红外液晶显示模块图像传感器集成了多重触摸功能,可以探测普通基板周围的触摸。方法是通过放置一些红外图像传感器来探测触摸。触摸算法中用到三角剖分、图像处理技术以及模式识别。同时通过红外图像传感器、红外光源和LCD基板计算出触摸点位置。另外,触摸数量和触摸面积用于实现多重触摸功能。多重触摸LCD也可以探测人的手势。在这里,地图寻找程序使用了触摸和手势识别。结果是多重触摸LCD显示出它的有效性,可以用来替代传统的人机界面设备(如鼠标、键盘)。

关键词：多重触摸功能大尺寸触摸屏液晶显示