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检索条件""
18804 条 记 录,以下是171-180 订阅
排序:
3D flower-liked Fe3O4/c for highly sensitive magnetic dispersive solid-phase extraction of four trace non-steroidal anti-inflammatory drugs
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MIcROcHIMIcA AcTA 2021年 第2期188卷 1-10页
作者: Xu, Xu Feng, Xue Liu, Zhen Xue, Shan Zhang, Lei Liaoning Univ Coll Chem 66 Chongshan Middle Rd Shenyang 110036 Peoples R China
A low cost-effective and simple synthesis method was adopted to acquire three-dimensional flower-like structure Fe3O4/c that has large specific area, suitable pore structure and sufficient saturation magnetism. The ob... 详细信息
来源: 评论
A high frequency of GBV-c/HGV coinfection in hepatitis c patients in Germany
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World Journal of Gastroenterology 2000年 第6期6卷 833-841页
作者: Reinhard H. Dennin Institute of Medical Microbiology Medical University of LeubeckGermany
AIM To detect infection rate of GBV-c/HGV inhepatitis c patients,to determine the methodsof higher sensitivity and the primers of higherefficiency for GBV-c/HGV RNA detection and tostudy the dominant subtype and mutat... 详细信息
来源: 评论
Evollionines A - c, Three New Alkaloids Isolated from the Fruits of Evodia rutaecarpa
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HELVETIcA cHIMIcA AcTA 2014年 第11期97卷 1481-1486页
作者: Li, Yan-Hong He, Juan Li, Yan Wu, Xing-De Peng, Li-Yan Du, Ru-Nan cheng, Xiao Zhao, Qin-Shi Li, Rong-Tao Chinese Acad Sci Kunming Inst Bot State Key Lab Phytochem & Plant Resources West Ch Kunming 650201 Peoples R China Kunming Univ Sci & Technol Fac Life Sci & Technol Kunming 650500 Peoples R China
A phytochemical study of the cHcl3 extract of the dried unripe fruits of Evodia rutaecarpa (Juss.) Benth. (Rutaceae) resulted in the isolation of three new alkaloids, evollionines A-c (1-3, resp.), together with two k... 详细信息
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High capacity adsorption of iodine gas by Ag0@c/SiO2 derived from rice husk: synergistic effect between c/SiO2 supports and Ag0 sites
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JOURNAL OF RADIOANALYTIcAL AND NUcLEAR cHEMISTRY 2023年 第8期332卷 3059-3068页
作者: Xiong, Yingwei Ai, Yanru Wang, Hongxun Wang, Enchao Dan, Hui Ding, Yi Mianyang TeachersCollege Chuanxibei RHS Construct Mianyang Teachers Coll Si Engn Res Ctr Mianyang 621000 Peoples R China Technol Res Inst Ecol Energy Saving Environm Protect & Low Carbon Mianya Mianyang 621010 Peoples R China Southwest Univ Sci & Technol Sch Natl Def Sci & Technol Mianyang 621010 Peoples R China
A series of Ag-0@c/SiO2 adsorbents were prepared using rice husk-based c/SiO2 as supports and applied to capture iodine gas. The results demonstrated that 50%Ag-0@c/SiO2 reached a record high iodine adsorption capacit... 详细信息
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Soil c and N dynamics and maize (Zea may L.) yield as affected by croping systems and residue management in North-western Pakistan
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SOIL & TILLAGE RESEARcH 2007年 第2期94卷 520-529页
作者: Shafi, Mohammad Bakht, Jehan Jan, Mohammad Tariq Shah, Zahir Agr Univ NWFP Dept Agron Peshawar Pakistan Agr Univ NWFP Dept Soil Sci & Environm Sci Peshawar Pakistan
This paper presents the results of irrigated rotation experiment, conducted in the North West Frontier Province (NWFP), Pakistan, during 1999-2002 to evaluate effects of residues retention, fertilizer N and legumes in... 详细信息
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RMI- c/c-Sic-ZrSi2 composite serving in inert atmosphere up to 2100 °c: Thermal shock resistance, microstructure and damage mechanism
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cERAMIcS INTERNATIONAL 2021年 第14期47卷 20371-20378页
作者: Tong, Yonggang Zhang, Hao Hu, Yongle Zhang, Peng Hua, Manyu Liang, Xiubing chen, Yongxiong Zhang, Zhibing Changsha Univ Sci & Technol Coll Automobile & Mech Engn Changsha Peoples R China Acad Mil Sci PLA China Natl Inst Def Technol Innovat Beijing Peoples R China
Thermal shock resistance (TSR) and related damage mechanism of c/c-Sic-ZrSi2 composites produced via Si-Zr alloy melt infiltration was investigated using a newly-developed equipment at superior high temperatures up to... 详细信息
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HYDRATION MEcHANISM OF THE c3S WITH THE APPLIcATION OF THE SLOW EVAPORATION TEcHNIQUE IN ITS LIQUID-PHASE
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cEMENT AND cONcRETE RESEARcH 1986年 第4期16卷 472-480页
作者: GOLDScHMIDT, A Laboratorio de Microanálisis Departamento de Geología Facultad de Ciencias Físicas y Matemáticas Universidad de Chile Casilla 13518 Correo 21 Santiago Chile
The morphology and chemical composition of the evaporation products of the liquid phase and the c 3 S paste were studied by Microprobe (EPMA) and Scanning Flectron Microscope (SEM). Results that support those of previ... 详细信息
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Designed formation of c/Fe3O4@Ni(OH)2 cathode with enhanced pseudocapacitance for asymmetric supercapacitors
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JOURNAL OF cOLLOID AND INTERFAcE ScIENcE 2023年 第1期635卷 176-185页
作者: Lv, Hui Xiao, Zuoyi Zhai, Shangru Wang, Xuting Hao, Jingai An, Qingda Dalian Polytech Univ Coll Light Ind & Chem Engn Liaoning Collaborat Innovat Ctr Lignocellulos Bior Liaoning Key Lab Lignocellulose Chem & Biomat Dalian 116034 Peoples R China
The rational design and synthesis of advanced electrode materials are significant for the applications of supercapacitors. Ferroferric oxide (Fe3O4), with its high theoretical capacitance is a renowned cathode materia... 详细信息
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Acinetobacter sp. mediated synthesis of AgNPs, its optimization, characterization and synergistic antifungal activity against c. albicans
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JOURNAL OF APPLIED MIcROBIOLOGY 2019年 第2期127卷 445-458页
作者: Nadhe, S. B. Singh, R. Wadhwani, S. A. chopade, B. A. Savitribai Phule Pune Univ Dept Microbiol Pune Maharashtra India SIES Coll Arts Sci & Commerce Dept Biotechnol Mumbai Maharashtra India Dr Babasaheb Ambedkar Marathwada Univ Aurangabad 431004 Maharashtra India
Aims To synthesize silver nanoparticles (AgNPs) with cell free extract of Acinetobacter sp. and evaluate antifungal activity against planktonic and biofilm of candida. Also, to study mechanism of antifungal action of ... 详细信息
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The effect of Ru/c and Mgcl2 on the cleavage of inter- and intra-molecular linkages during cornstalk hydrolysis residue valorization
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cELLULOSE 2020年 第2期27卷 799-823页
作者: Lv, Wei Liao, Yuhe Zhu, Yuting Liu, Jing Zhu, changhui Wang, chenguang Xu, Ying Zhang, Qi chen, Guanyi Ma, Longlong Chinese Acad Sci Guangzhou Inst Energy Convers CAS Key Lab Renewable Energy Guangdong Prov Key Lab New & Renewable Energy Res 2 Nengyuan Rd Guangzhou 510640 Peoples R China Tianjin Univ Sch Environm Sci & Engn 92 Weijin Rd Tianjin 300000 Peoples R China Katholieke Univ Leuven Ctr Surface Chem & Catalysis Celestijnenlaan 200F B-3001 Heverlee Belgium Key Lab Biomass Energy & Mat 16 5th Suojin Village Nanjing 210018 Jiangsu Peoples R China
The cleavage of linkages of lignocellulose is important for its valorization. The linkage cleavage of cornstalk hydrolysis residue was investigated over catalysts (Ru/c + Mgcl2) in EtOAc/H2O solvents. The results show... 详细信息
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