III相关论文
I. Introduction Advertisement and culture are inseparable. The advertisement is a kind of manifestation of culture， it......
On Feb 25th， SAC published ‘Comprehensive Risk Management Practice of Securities Companies’ and ‘Liquidity Risk Manage......
1. Introduction Nowadays, with the increasing demand fortranslation talents, more and more people choose to take tran......
I. Teaching objectives： A. Knowledge objectives： 1. To familiarize students with the form， meaning and use of present progr......
<strong>Background:</strong><span style=\"font-family:Verdana;\"> Sudan III is known red disazo dye possess</span><s......
目的探讨1年期犬裁剪去粘膜回肠输尿管中Collagen III和Smad2的表达,评估其纤维化。方法用5只比格犬参照前期实验方法,建立裁剪去......
期刊
目的探讨多种肿瘤标志物蛋白芯片检测系统(C-12)在III期非小细胞肺癌的病情监测、治疗反应观察和预后评估中的意义。方法应用该芯......
目的探讨手术切除不完全的III期非小细胞肺癌术后放化疗对生存的影响。方法对48例手术切除不完全的III期非小细胞肺癌(IIIA34例,II......
为了证明高效鱼虫灭Ⅲ号对寄生在各种水产动物上的甲壳动物的的杀灭效果,对药物效果进行科学评价,特进行本试验。1材料与方法1.1供......
GB 9445—2005标准(等同于ISO 9712—1999)已由国家质量技术监督局批准,并于2005年3月1日起实施,由于在实施新标准前需做一系列准......
In this paper,the macroscopic interaction method and high resolution EXAFS technique with a bent crystal analyzer were c......
Porous chitosan(CS)/magnetic(Fe3O4 )/ferric hydroxide(Fe(OH)3 ) microsphere as novel and low-cost adsorbents for the rem......
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Ethylene tetramerization with a highly active and long-lifetime trinuclear diphenylphosphinoamine/Cr
The synthesis and characterization of a novel trinuclear diphosphinoamine ligand 2 are reported. The ligand combined wit......
An efficient and recyclable iron(III)-containing imidazolium salt catalyst for cross-coupling of ary
1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride, [DIPrim]Cl, was used to produce a novel iron(III)-containing imidazo......
结合静态实验和X射线吸收精细结构谱学(EXAFS)技术研究了pH、时间、有机配体等环境因素对放射性核素Eu(III)在钛酸纳米管上的吸附......
在碱性介质中,用分光光度法研究了二过碘酸合铜(III)配离子(DPC)氧化1,2-丙二胺(PDA)的反应动力学及机理.结果表明,反应对DPC为一......
长江中游荆江洞庭湖区的防洪工程体系包括三峡水库以及分散的多个分蓄洪区,它们在不同类型来流情况下可能显示出不同的运用特点和......
Synthesis,spectroscopic characterization,DNA cleavage and antibacterial studies of a novel tridentat
A novel potential tridentate Schiff base was prepared by condensing equimolar quantities of 2-hydroxyacetophenone and 2-......
鸡蛋清中残留的金霉素(CTC)易进入人体内蓄积,从而对人体的健康产生损害。研究表明,银胶能作为表面基底来修饰金霉素与Eu(III)的配......
以一种1,4,7,10,13,16,19,22,25,28,31-十一氮杂2,5,8,11,14,17,20,23,26,29,32-十一酰基-环三十三烷的衍生物(CYC)为配体,在溶液......
将硝基苯甲酸配基(NBA)键合在聚苯乙烯侧链,制得了硝基苯甲酸功能化的聚苯乙烯(PS-NBA),在此基础上使大分子配体PS-NBA与Eu(III)离......
Ionic iron(III) complex of aryloxo-linked bis(imidazolium)cations: efficient and recyclable catalyst
A novel phenol-linked bis(imidazolium) salt,H3LCl2(L = O-4-C(CH3)3-C6H2-2,6-di[CH2{C(NCHCHNAr)}]2, Ar = 2,6-diisopropylp......
Iridium complexes with dicyanovinyl-grafted phenylpyridine/1-phenylisoquinoline as ligands are synthesized and their pho......
合成了吩噻嗪(PTZ)-corrole二元体1-3及其镓(III)配合物4-6.采用稳态吸收与稳态发射及时间分辨的瞬态光谱技术研究了这几种化合物......
3D Co(II, III) mixed-valence metal-organic framework affording field-induced slow magnetic relaxatio
A 3D mixed-valence Co(III)–Co(II) compound [Co9(bta)10(Hbta)2(H2O)10]n·[22(H2O)]n(1)(H2bta=N,N-bis(1H-tetrazole-5-yl)-......
以2-苯基吡啶(ppy)为主配体,2-(2-吡啶)苯并咪唑(pybiH)为辅助配体合成了一种室温蓝绿色磷光发射材料二(2-苯基吡啶)(2-(2-吡啶)苯......
设计合成了一种新的C3对称性含膦三足体衍生物N’,N″,N-三(亚磷酸三乙酯)缩氨三乙酸(L)及其Eu(Ⅲ)配合物。用1H NMR、13C NMR、......
Solvent extraction of La(III) with 2-ethylhexyl phosphoric acid-2-ethylhexyl ester (EHEHPA) by membr
The conventional rare earth solvent extraction equipments have many problems such as long mixing time,low processing cap......
采用循环伏安、方波伏安、计时电位和开路计时电位等电化学方法研究了Pr(III)离子在Li Cl-KCl-Bi Cl_3熔体中W电极上的电化学行为......
老年性妇女子宫脱垂多由于雌激素水平低下,生殖系统出现慢性进行性退行性变,筋膜、肌肉支持力减弱,偶见子宫Ⅲ度脱垂。临床多受用......
目的 :观察血管舒缓素片 (胰激肽原酶片 )治疗III期糖尿病肾病的效果。方法 :血管舒缓素片口服治疗III期糖尿病肾病 5 0例 ,随机对......
目的探讨Meek植皮,莫匹罗星软膏联合碱性成纤维细胞生长因子(acidic Fibroblast Growth Factor,b-FGF)混悬液治疗III°烧伤创面的......
目的观察兔心脏淋巴循环阻断后I、III型胶原蛋白变化的规律,并探讨其机制。方法将34只健康成年新西兰白兔随机分为实验组和对照组,......
根据前文所述的测试结果 ,本文主要分析了隔震构造、橡胶支座水平刚度、地震输入频谱特性、地震烈度、输入方向、桥墩高度、桥墩嵌......
目的分析宫颈LEEP刀锥切术对需保留生育能力的宫颈上皮内瘤变III级患者治疗后妊娠情况。方法 2009年5月至2011年5月收治的50例宫颈......
H2 O和 ROH中的 O原子轨道为不等性 sp2杂化的 ,并且其 2 p孤对电子和 H原子的 2 p空轨道之间存在着一定程度的 p→ pπ配价键。这......
RICERCHE BIOSPELEOLOGICHE. III. CONTRIBUTO ALLA CONOSCENZA DELLA COLEOTTEROFAUNA CAVERNICOLA BERGAMA
New distributional data on following Coleoptera from caves in the district of Bergamo: Bol-doriella carminatii (Dodero)......
本文研究了碳酸丙烯酯-氯仿溶液萃取金(Ⅲ)的行为,探讨了水相pH、金属离子浓度、萃取剂浓度、水相氯离子浓度、相接触时间、温度、......
由1-氧代-2-甲基-7-甲氧基-1,2,3,4,9,10,11,12-八氫化菲及γ-溴代巴豆酸甲酯,利用Reformatsky反應,得到γ-1-羥基-2-甲基-7-甲氧......
