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Coupled intramolecular/heterointerfacial electron transfer in polyelectrolyte-shielded Iso-type blac
Searching new structured black phosphorus (BP) and exploring intriguing functions and applications have become a hot top......
Electrocatalytic hydrogen production in alkaline media is extensively adopted in industry.Unfortunately,further performa......
It is shown that for laser technologies it was necessary to create a new branch of physics: Relaxed Optics (synthesis of......
Crumbs homolog 2 mutation in two siblings with steroid-resistant nephrotic syndrome:Two case reports
BACKGROUND Crumbs homolog 2(CRB2)is a recently discovered gene that is closely related to the maintenance of normal pola......
文章基于中国工业企业—海关匹配数据,以加成率为视角对中国出口企业产品创新行为与盈利能力关系进行考察。研究发现:出口企业产品......
Efficient synthesis of functionalized 1,3-dihydroisobenzofurans from salicylaldehydes:Application to
An efficient synthesis of substituted 1,3-dihydroisobenzofurans is developed.In this novel route,oaroylbenzaldehydes,as ......
Efficient and mild cyclization procedures for the synthesis of novel 2-amino-4H-pyran derivatives wi
A series of novel 2-amino-4H-pyran derivatives have been synthesized via a three-component reaction of a, b-unsaturated ......
Graves’ disease,the production of thyroid-stimulating hormone receptor-stimulating antibodies leading to hyperthyroidis......
Total strain controlled cyclic test was performed on 316 LN under uniaxial loadings. Through the partitioning of hystere......
Application of Wenner Configuration to Estimate Soil Water Content in Pine Plantations on Sandy Land
To estimate the mean value of surface soil water content rapidly,accurately,and nonintrusively,field investigations on s......
Speckle tracking echocardiography to assess regional ventricular function in patients with apical hy
AIM To explore regional systolic strain of midwall and endocardial segments using speckle tracking echocardiography in p......
A new method called RS-MSVM (Rough Set and Multi-class Support Vector Machine) is pro-posed for network intrusion detect......
The heterogeneous reaction of NO2 on NaCl particles has been investigated with the new sample preparation and the mode o......
EFFECT OF HYPERCROSSLINKED RESINS SURFACE CHEMISTRY ON THE ADSORPTION OF PHENOL FROM AQUEOUS SOLUTIO
Two hypercrosslinked resins with similar physical characters but different surface chemistry were synthesized and used t......
This paper reports the reactions of a monomeric aluminum dihydride LAlH2(L = HC[C(Me)N(Ar)]2,Ar = 2,6-i-Pr2C6H3) with di......
[Hmim]_3PW_(12)O_(40):A high-efficient and green catalyst for the acetalization of carbonyl compound
[Hmim]_3PW_(12)O_(40) was developed and used in the acetalization of carbonyl compounds in excellent yields.The ionic li......
Electrochemical Quartz Crystal Microbalance(EQCM) Characterization of Electrodeposition and Catalyti
Pd was electrochemically deposited on gold-coated quartz crystals at nanogram-level. The coulombic efficiency and initia......
Sulfamic acid:An efficient,cost-effective and green catalyst for crossed-aldol condensation of keton
Aromatic aldehydes undergo crossed-aldol condensation with ketones in the presence of catalytic amount of sulfamic acid(......
The effect of TaC on grains and packets coarsening in the reduced activation ferritic/martensitic(RAFM)steels was invest......
Surface ornamentations of the cell walls of 24 desmid species varieties and forms belonging to 7 genera were studied un......
Chemical and isotopic data of the lava samples dredged in the southern Bach Ridge and the northern Italian Ridge of the ......
Corrosion Performance of Carbon Steel in CO_2 Aqueous Environment Containing Silty Sand with Differe
Corrosion performance of carbon steel in CO_2 aqueous environment containing silty sand with different sizes was investi......
...
Polyoxometalate-loaded Nanocellulose Sponge as a Novel Catalyst for the Regioselective Hydroboration
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
A new method called RS-MSVM (Rough Set and Multi-class Support Vector Machine) is proposed for network intrusion detecti......
The Relationship Between TMT Characteristics and R&D Investment:Empirical Analysis of Chinese Manufa
Abstract:Based on Shenzhen GEM listed company data in June,2012,combining the Upper Echelons Theory in TMT study with th......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Blimp-1 protein and Hans classification on prognosis of diffuse large B-cell lymphoma and their inte
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
[Objective] The primary objective of this study was to estimate combining ability and genetic parameters of 17 new inbre......
Blimp-1 protein and Hans classification on prognosis of diffuse large B-cell lymphoma and their inte
Background and Objective: Diffuse large B-cell lymphoma (DLBCL), the most common type of non-Hodgkins lymphoma (NHL), is......
背景：采用自体微粒皮移植异体皮覆盖已成为近来修复特重度烧伤患者创面的主要手段。由于异体皮来源极为困难，因此，临床上采用异种皮(......
车辆间隙定义为到达路段某特定点相邻车辆的间隔.本文研究了非双车道异质混合交通情形下的车辆间隙模型,此类交通流在诸如印度等一......
以复杂网络理论为基础，结合城市轨道交通路网运营的时空分布特点，对城市轨道交通路网进行拓扑建模；研究了节点和区间重要度计算方法，并......
电信业务系统难以集成、数据共享困难是目前电信企业信息化建设面临的主要问题,本文介绍了如何架构基于B/S模式的融办公、管理和决......
本文主要探讨多发性子宫肌瘤并卵巢子宫内膜异位症、血管异形的护理经验。及早手术及精心护理会提高多发性子宫肌瘤合并卵巢子宫内......
目的探讨体外受精-胚胎移植术后宫内外复合妊娠的临床特点及早期诊治方法。方法对长沙市第一医院妇产科2011年3月-2012年5月收治的......
目的 研究咪达普利对陈旧性心肌梗死家兔非梗死区心室肌复极离散度的影响。方法 结扎家兔左前降支8周后，记录单相动作电位；采用二步......
背景：采用自体微粒皮移植异体皮覆盖已成为近来修复特重度烧伤患者创面的主要手段。由于异体皮来源极为困难，因此，临床上采用异种皮（猪......
中药源于自然,治疗疾病有自身的优势和特点,其作用方式一直是中药研究者们不断研究和探索的重要内容。本文从中医的"整体观"对中药......
铂丝电极(长0.8 cm,直径100 μm)经铂化处理后,将3位取代的吡咯衍生物(3-羰基丁酸吡咯)与单体吡咯以适当的比例混合,与葡萄糖氧化......
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浪费食用油(WCO ) 正在成为最有希望的其他的化工物品在中国由于它的低费用生产 biodiesel。在这研究， NKC-9 离子交换树脂和 H 贝......
利用固相原位接枝技术制备了改性炭黑（MCB）,并通过溶液浇铸成膜法制备了聚乳酸（PLA）/MCB复合膜.采用FTIR、DSC、偏光显微镜等分析手段,......
通过考虑替代品的影响,建立了对称性高技术企业协作R＆D网络的三阶段博弈模型,同时在以企业利润最大化和社会福利最大化为标杆基础上......
金属有机骨架材料具有大比表面积、高孔隙率、热稳定性好、规整且可调控的孔结构、易于功能化的骨架金属离子和有机配体等优点,是......
Prevalence of Cardiovascular Risk Factors and Heterozygous Familial Hypercholesterolemia in Prematur
<strong>Background:</strong><span style="font-family:Verdana;"> Heterozygous familial hypercholesterolemia is an autosom......
本文对杂交粳稻主要经济性状的配合力与年份的互作效应进行了探讨。研究表明，母本株高、结实率和收获指数的GCA；父本抽穗期、株高、......
陈克华以惊世骇俗的身体表达成为华语诗界的标志性诗人。身体美学是陈克华诗写的出发点和最终旨归。他对肉体尤其是男体做了全方位......
采用浸渍法制备了活性炭负载型Fe/C催化剂,并将其作为非均相Fenton催化剂处理废水中的N,N-二甲基甲酰胺（DMF）。探讨了溶液初始p H值......
