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Structure and antibacterial activity of Ce~(3+) exchanged montmorillonites TAN Shaozao1,XIE Yushan1,SHI Qingshan2,OUYANG Yousheng2,CHEN Yiben2 (1.Department of Chemistry, Jinan University... activity of Ce/MMTs were also investigated. The chemical compositions of Ce/MMTs were determined, and the cerium of Ce/MMTs was confirmed to be present as trivalent cerium state. The d001 basal......
Activity of Reducing Steel Slag of EAF郭金祥Department of Construction Engineering, National Taiwan University of Science and Technology摘 要:Reducing steel... activity index was obviously higher than that at the 28th day.关键词:......
electro-assisted photocatalysis would take place in the system including tourmaline and titania. Nevertheless, the effects of fine tourmaline particles on microstructure and photocatalytic activity of TiO2... Preparation and photocatalytic activity of composite films containing clustered TiO2 particles and mineral tourmaline powders LIANG Jin-sheng(梁金生), MENG Jun-ping(孟军平), LIANG Guang-chuan(梁广川), FENG......
Pharmacological Study on Antitumor Activity of 5-Fluorouracil-1-Acetic Acid and Its Rare Earth Complexes () Abstract:The antitumor activity of 5-fluorouracil-1-acetic acid(HFAA) and its...(FAA)3 for EC are 22.4% and 43.4%, respectively. The life prolongation rate of Eu(FAA)3 for HEPA bearing mice is as long as 284%. Key words:rare earths; antitumor activity; 5-fluorouracil-1-acetic acid......
Effects of Neodymium on Growth, Pectinase Activity and Mycelium Permeability of Fusarium oxysporum Dong Liang1,Zhang Yufeng1,Yang Lifen2,Chen Kaoshan2 (1.Institute of Soil and Fertilizers, Shandong..., and the mycelium growth, pectinase activity, and mycelium permeability of Fusarium oxysporum in liquid medium under varying concentrations of Nd3+ (0, 2, 4, 10, 20, 40, 60, 80, 100, 120, 140, 160, 180......
of co-doped TiO2 was obviously enhanced, and raised about 30% compared to that of pure TiO2 as doped Nd3+ content was 0.15% and Fe3+ content was 0.05%, respectively. The enhanced catalytic activity...Photocatalytic Activity of Nanosized TiO2 Enhanced by co-doping with Fe3+ and Nd3+ Ions Zhao Zhuo1,Fu Pingfeng1,Wang Jingxin3 (1.Department of Environmental Science, College of Arts & Science......
Effect of Lanthanum on RuBPCase Activity of Tobacco Seedlings 王圣兵1,顾月华1,赵贵文2,陈为钧3 (1.School of Life Science;2.Department of Chemistry, University of Science and Technology of China,;3.Institute of High Energy Physics, Chinese Academy of Sciences,) Abstract:The effects of La3+ on total activity and initial activity of RuBPCase (ribulose 1,5-bisphosphate carboxylase) in tobacco seedlings were......
with the temperature increasing. Usually when the reactive temperature raises the rate of addition reaction, the amount of bound enzyme will increase, which leads to relatively high catalytic activity...- composite) and the Km of the immobilized laccase is 2.38×10-5 mol/L. After 5 consecutive operations, the immobilized laccase could still retain 80 % of its initial activity. The catalytic properties......
showed higher CO oxidation activity, which indicated that the morphology of ceria products affected the catalytic performance. The ceria nanotubes supported on Al2O3 demonstrated that conversion...Preparation and CO conversion activity of ceria nanotubes by carbon nanotubes templating method SHI Liyi1,ZHANG Dengsong1,CAO Zhiyuan2,FANG Jianhui2,SHEN Xia2,DING Weizhong3 (1.Research Center......
Effect of substrate temperature on structural properties and photocatalytic activity of TiO2 thin films ZHAO Lei(赵 磊), LIAN Jian-she(连建设) Key Lab of Automobile Materials, Ministry of Education... ℃, the anatase structure of the films changes from random growth to (211)-oriented growth. The absorption edge tested by UV-Vis Spectrometer has a blue shift. The photocatalytic activity of the films......