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Modified Logistic Mixture Model for Statistical Description of TGA Curves of Sweet Sorghum Bagasse:U
In order to overcome the noise problem when analyzing the experimental thermogravimetric analysis (TGA) data and get the......
<正> Ⅰ. INTRODUCTION A variety of rhodium(Ⅰ) carbonyls with nitrogen-donor ligands have been reported, most of them ha......
A solid ternary mixture consisting of NaF,silicon and one metal oxide such as La2O3,CeO2,Pr6O11,Nd2O3,and Y2O3 was prepa......
Facile synthesis of microporous carbon through a soft-template pathway and its performance in desulf
Wormlike/lamellar microporous carbons were prepared by using long alkyl chain primary amine hydrochloride as the templat......
Reactive distillation could be utilized to produce cyclohexanol through the cyclohexene hydration. By means of highly ac......
Separation of strontium from associated elements with selective specific resin and extraction chroma
In this paper,separation of Sr from associated elements(Na,K,Ca,Mg,and Ba) was carried out using an extraction chromatog......
A Ni-La/SiO2 catalyst was prepared through the incipient wetness impregnation method and tested in the oxidative dehydro......
Carboranes are a class of boron hydride clusters in which one or more of the BH vertices are replaced by CH units.Unlike......
Heat revolution on photophysical properties and electroluminescent performance of Ir(ppy)_3-doped bi
Two bipolar materials,2,5-bis(2-(9H-carbazole-9-yl)phenyl)-1,3,4-oxadiazole(o-CzOXD)and 2,5-bis(2-(3’,6’-di-tert-butyl......
Recovery of uranium and plutonium from the spent nuclear fuel in molten slat with electrochemical method is the so-calle......
Functional group transformations are central to organic synthesis.Traditionally,the functionalities used in such transfo......
Non-aqueous Suspension Polycondensation in NMP-Ca Cl_2/Paraffin System―A New Approach for the Prepar
A non-aqueous suspension polycondensation method was proposed to proceed the reaction of p-phenylenediamine and terephth......
In the past thirty years,transition metal catalyzed silylation of inert C–H bonds has attracted intensive attention due......
The reduction of Tm(Ⅲ) on a liquid Zn electrode was investigated in a Li Cl-KCl melt via cyclic voltammetry,square wave......
Tetrazole-1-acetic acid as a ligand for copper-catalyzed N-arylation of imidazoles with aryl iodides
Tetrazole-1-acetic acid was found to serve as a superior ligand for CuI-catalyzed N-arylation of imidazoles with aryl io......
Nitrogen-rich porphyrinic metal-organic frameworks synthesized by postsynthetic metathesis: from ine
With the aid of a postsynthetic metathesis method, an inert nitrogen-rich porphyrinic metal-organic framework can exhibi......
We prepared Pb-0.3wt%Ag/Pb-WC(WC stands for tungsten carbide,the same below) composite inert anodes by double-pulse elec......
Pure aromatic hydrocarbons with meta-linked phenyl-core and perihedral fluorene substitutions with/w
Two pure hydrocarbon molecules of l,3,5-tris(9-phenyl-9H-fluoren-9-yl)benzene(mTPFB)and l,3,5-tris(2-tert-butyl-9-phenyl......
The C-H and C-C bonds are abundant in organic compounds,yet generally inert in chemical transformations.Therefore,direct......
A new electrochemical preparation method for formation Sm-Al alloys on inert Mo electrode from Sm_2O
This work presents a new method for preparation of samarium alloy. Using Al rod as anode, electrochemical formation of S......
The solid phase extration disks method for analyzing radiostontium was developed in recent years. This method uses thin ......
Spontaneous reaction of sodium thiophenoxide with some perchlorofluoroethanes.Attack of thiophenoxid
Perchlorofluoroalkanes such as Freon-113 are renowned for their chemical stabilityand thus are fiequently used in labor......
STUDIES OF UV-PHOTOLYSIS OF VINYLIDENE CHLORIDE-METHYL ACRYLATE COPOLYMER BY USING X-RAY PHOTOELECTR
The UV-photolysis of vinylidene chloride-methyl acrylate copolymer (VDC-MA) has been studied by X-ray photoelectron spe......
The reaction of perfluoroalkanesulfinate——A novel method for the preparation ofperfluorocarboxylic a
Oxidation of perfluoroalkanesulfinate usually resulted in the formation of the correspon-ding sulfonyl derivatives,thus......
Sensitized photorehox reaction——Ⅴ.The complcxation of zincte traphenylporphyrin sulfonate with violo
Photolysis of water to yield molecular hydrogen and oxygen is one of the most promis-ing means converting solar energy ......
“Coordination saturation,,15 50 far widely used in extraction although it 15 quite a eon-fused eoneePt.one ean either u......
This paper reports the solubilities of salts in mixed solvents of DMSO or DMF with 1 enzene,toluene and p-Xylene or rar......
THE OVERALL KINETICS OF FREE RADICAL (CO)POLYMERIZATION WITH HIGHLY DIFFUSION CONTROLLED TERMINATION
The overall reaction rate kinetics of polymerization of diethyleneglycol dimethacrylate and copolymerization of it with......
4000i 系列离子色谱仪是美国 Dionex 公司于1986年在匹兹堡国际分析化学会议上首次推出的新仪器。“4000”表示该仪器可承受的最......
当今,原油洗舱技术在油船中得到了广泛应用,原油洗舱的安全操作在海事安全和防污染中扮演着重要的角色.通过对原油洗舱特点的介绍......
Laser Welding Inevitably Applied in Sensor Production Certain kinds of sensors such as pressure sensor, temperature sens......
船舶压载水是有害生物入侵的主要途径之一[1].国际海事组织已采取多种措施来控制和减少有害生物通过压载水的船舶入侵,包括“全球......
A special property of methylammonium tungstate, so-called self-reductibility is studied in the present paper. The resea......
Dissolutionof La in KCl-NaCl and LaCl_3-KCl-NaCl melts has been investigated by meansof a transparent cell,cyclic volta......
By taking the effect of oxygen contents into account,a new set of formulae which representsthe oxygen potentials of H_2......
Based on the physical vapor transport(PVT)method,the growth of large-size CdS crystals inside a vertical semi-closed tub......
The thermodynamic and dynamic behaviour of Ni~(2+)|Ni couple in FLINAK melt is investigated by us-ing EMF measurement a......
The enriching of metals to the center of sample was found and investigated during the sinterprocess of the cermet.The e......
The phosphors of ABF_4:Eu~(2+)and A_2SiF_6:Eu~(2+)(A=Na,K,Rb,Cs)have been synthesized,and thecrystallographic data obta......
SUPERGENE GEOCHEMICAL PROCESSES OF GOLD AND ITS APPLICATIONS IN PROSPECTING IN THE MAOPAI AREA,JIANG
O. IntroductionGold is commonly considered an inert element, but its geochemicalproperties are not so inert. In the area......
High-yield synthesis of silicon nanoparticles via the perpendicular pulsed laser ablation in the ine
Si nanoparticles are synthesized at a high rate(400-500 mg/h) using the perpendicular pulsed laser ablation(PPLA) on the......
Experimental investigations of impinging flame with fuel mixed with non-reaction gas were conducted. According to the ob......
In this paper, six kinds of activated carbons such as Ag+-activated carbon, Cu2+- activated carbon, Fe3+- activated carb......
The 60Co γ radiation effect on spherical open-porous polymethylphenylvinyl siloxane foam was studied in different atmo......
Pressure ranges of velocity splitting of ablated particles produced by pulsed laser deposition in di
The transport of ablated particles produced by single pulsed-laser ablation is simulated via Monte Carlo method. The pre......
Functionalized benzylic zinc halides reacted with benzaldehydes in the presence of Lewis acid Me3SiCl giving high yields......
Changes of composition and structure of various samples of polymethylsilsesquioxane (PMSQ) pyrolysed at different temper......
A Monte Carlo simulation method with an instantaneous density dependent meanfree-path of the ablated particles and the A......
All Day There had been rain,It swept down form the hills in drizzing,Smoky sheets that made a lineless blend of sky and ......
Biomaterials for restoration or replacement of diseased tissues may have any origin. The major characteristic for biomat......
