dilute相关论文
<正> The activities of binary fused salt systems may be directly determined by emf measurement on reversible chemical ce......
<正> The problem of motion of particles suspended in a turbulent medium has a great significance in the study of laser v......
THE CRYSTAL STRUCTURE OF TETRA-AMMINE COMPLEX OF COPPER （Ⅱ） SILVER （Ⅰ） TRITHIOCYANATE Cu（NH3）4Ag（SCN
<正> In order to further investigate the characteristics of the structural chemistry of thiocyanate complexes, we starte......
<正> Several papars have been published on the extraction separation of rare-earth elements with di-sec-octyl methylphos......
The extraction behavior of Ln(Ⅲ) (Ln=Nd, Sm, Tb and Yb) with trioctylphosphine oxide (TOPO) in molten paraffin wax has ......
The particle orientation distributi on of fiber suspensions as well as the bulk stresses of fiber suspensions in the dil......
KINETIC MODELING OF CONSTITUTIVE RELATIONS FOR PARTICLE MOTION IN LOW TO MODERATELY CONCENTRATED FLO
Formulating underlying mechanisms of concentrated solid-liquid flows is essential for simulation of various industrial p......
It was found that the interface effects in viscous capillary flow influenced the process of viscosity measurement greatl......
Efficient and stable non-doped deep-blue organic light emitting diode based on an anthracene derivat
A new anthracene derivative 9,10-bis[3,5-di(4-tert-butylphenyl)phenyl]anthracene (BPPA) was synthesized via Suzuki coupl......
Oxidative decomposition of dilute nitrobenzene in air was carried out in a catalytic plasma reactor with an inner electr......
Measurement of the association constants through micro-Raman spectra of supersaturated lithium perch
High quality micro-Raman spectra of the LiClO4droplet with mass of nanogram scale were obtained at various concentration......
Density,pH,viscosity,conductivity and the Raman spectra of aqueous NaB(OH)4 solutions precisely measured as functions of......
Nanosized calcium carbonate particles were prepared with a continuous gas-liquid membrane contactor. The effects of Ca(O......
To reduce the viscosity of highly-viscous oil of the Tahe oilfield (Xinjiang,China),an oilsoluble polybasic copolymer vi......
The association behavior of starch and chitosan and the dilute solution properties of the starch/chitosan complex were i......
Two novel organic hole-transporting materials have been synthesized by combination of triphenylamines(TPA) viaπ-conjuga......
Synthesis and Properties of Novel Luminescent Compounds Containing Triphenylamine and Bipyridine Uni
Blue luminescent compounds T1―T4 containing triphenylamine donors,bipyridine acceptors and olefinic linkers were synthe......
Two novel steroidal saponins(timosaponin BⅢ-a,timosaponin BⅢ-b) together with a known steroidal saponin(timosaponin B......
A three-dimensional model for gas-solid flow in a circulating fluidized bed(CFB) riser was developed based on computatio......
For the determination of trace amount of plutonium,Pu(Ⅳ)may be extracted from dilute nitric acid by TTA-xylene,and stri......
Trace Level Rare Earth Elements Separation From Gram Scale Uranium by Calcium Fluoride Coprecipitati
In the fission yield measurement of rare earth elements of uranium induced by neutron,and the analysis of rare earth ele......
Biomolecular hydration dynamics probed with 2D-IR spectroscopy:From dilute solution to a macromolecu
Although it is well known that water is essential for biological function,it has been a challenge to determine how water......
Dielectric relaxation behavior of SDS/β-CD self-organized with mass concentrations from 1% to 7% was investigated. The ......
Intrinsic viscosity is one of the most fundamental properties of dilute polymer solutions; its study forms an integral p......
A rigorous approach is proposed to model the mean ion activity coef ficient for strong electrolyte systems using the Poi......
Rheological properties of wheat gliadins in 50%(V/V) aqueous propanol were carried out as a function of gliadin concentr......
Two novel thieno-[3,4-b]-pyrazine-based molecules,TP-E and TP-O,were designed and synthesized for potential application ......
Synthesis,Characterization and Protonation Study of Novel Poly(thioether imide)s based on Aromatic H
Novel poly(thioether imide)s were synthesized by 2,5-dimercapto-1,3,4-thiadiazole, and aromatic heterocyclic chlorodiimi......
A scalable synthesis of 1-amino-5-cyanonaphthalene,a precursor for a nitric oxide probe(NO550) desig
A convenient and scalable synthesis of l-amino-5-cyanonaphthalene was described.
A convenient and scalable synthesis of......
We propose a simple and effective boundary model in a nonequilibrium molecular dynamics(NEMD) simulation to study the ou......
The In-N clusters form in the dilute nitride InxGa1-xNy As1-yalloys after annealing.It is found that the formation of th......
Self-assembly of Amphiphilic Linear Diblock Rod-Coil Molecules by Hydrogen Bond and π-π Stacking Int
Aromatic amphiphilic molecules(1) consisting of three biphenyl groups linked together with ether bonds as a rigid rod se......
In this paper three methods(dilute acid pretreatment, aqueous ammonia/dilute acid pretreatment and alkaline pretreatment......
THE response of a compliant coating to pressure fluctuations is known to modify the skin friction in a turbulent bounda......
Specific Thermoresponsive Behaviours Exhibited by Optically Active and Inactive Phenylalanine Modifi
Optically active and inactive hyperbranched polymers with specific thermoresponsive behaviours in water were reported.Th......
4-(2-QUINOLYLAZO)-1, 3-DIHYDROXY-NAPHTHALENE——A NEW SENSITIVE ANALYTICAL REAGENT FOR TRACE COPPER DE
The azo compound 4-（2-quinolylazo）-1,3-dihydroxynaphthalene （2-QADNm） has been synthesized and used as a new sensitive spect......
DETERMINATION OF SOLUBILITY OF Fe_2O_3 IN DILUTE AQUEOUS SOLUTIONS AT 300℃ AND 10 MPa——APPENDING A D
The solubility of Fe_2O_3 in dilute KOH and HClO_4 aqueous solutions was determined at 300℃ and 10 MPa. The analysis o......
A highly stereoselective synthesis of the side chain enantiomersof brassinolide and dolicholide through an aldol reacti......
A considerable quantity of Formosan Citronella oil had been distilledin the laboratory of the former Takasago Perfume C......
The density functional theory(DFT) and density functional perturbation theory(DFPT) within the quasi-harmonic approximat......
To make sure whether the reaction between formaldehyde and methyl hydrazine (MMH) could happen in dilute nitric acid sol......
The Preconcentration with Synergist-impregnated Polyurethane Foams and Spectrophotometric Determinat
This paper reports the use of synergist-impregnated polyurethane foams for preconcentra-ting trace thorium from natrual......
INTRODUCTION During the last decades, the processes of enrichment of sulphide ores have been extensively studied in the......
COIL PROPERTIES OF RING SHAPED POLYMER CHAINS IN GOOD SOLVENT(Ⅰ)--THEORETICAL CALCULATION AND EXPERI
Two correlation stations,.requ.ring/requ.open=1/(η)open/[η]ring1/3 and fring/ fopen-1/([η]open/[η]ring1/3 of the ri......
Sodium perfluoroalkanesulfinate, R_FSO_2Na [R_F=Cl(CF_2)_4, 1a; CF_3(CF_2)_5, 1b; Cl(CF_2)_6,1c] reacted with bromine i......
Metastable perfluoroalkylene triethylammonium enolates with carbon atom number
Metastable perfluoroalkylene triethylam......
This paper reports the solubilities of salts in mixed solvents of DMSO or DMF with 1 enzene,toluene and p-Xylene or rar......
Molecular Weight Determination of Ring Shaped Polystyrene by Viscosimetry and Ultracentrifuge Sedime
Two equations for the molecular weight determination of ring shaped polystyrene and in toluene at 25℃ have been derive......
合成了4-(2-喹啉偶氮)-1.3—二羟基萘(2-QADNm),研究了其光度性质.在0.15mol/L NaOH溶液中,Cu~(2+)与2-QADNm形成1:2红色络合物,其......
X-ray absorption fine structure (XAFS) has experienced a rapid development in the last three decades and has proven to b......
