Hydraulic transport of sand is one of the key processes in river, lake, harbor and waterway dredging engineering. Unders......

Solid-liquid extraction of gadolinium was investigated from phosphoric acid medium using commercial amino phosphonic aci......

Flos Sophorae and Fructus Sophorae are two kinds of traditional Chinese medicines. In this work, the two kinds of tradit......

The cation exchange mechanism was further investigated during the extraction of Sr 2+ and Cs+ using the extractant dicyc......

Objective To evaluate the impacts of rosiglitazone and metformin on ovarian response, hirsutism and insulin action in wo......

Objective: To explore the growth inhibition effects and apoptosis inducing mechanisms of curcumin on human ovarian cance......

Objective: To analyze the relationship of severity of heart failure and the concentration of serum sodium(Na+) and chlor......

The enantioselective synthesis of ( R ) 2 trimethylsilyl 2 hydroxyl propionitrile by ( R ) oxynitrilase contai......

The conditions for the preparation of PbO 2 modified Pt rotation disc electrode in solutions containing HClO 4 and Pb(......

A peak/ratio in pyrene-fluorescence spectrum was employed to measure the polarity of micro-environment of chitosan adsor......

The aggregates in sodium dedecylsulphate (SDS)/dimethylbenzene/water systems have been investigated using dissipative pa......

The atmospheric pressure chemical ionization/time of flight mass spectrometry (APCI/TOF MS) was applied to determine ......

The interaction of hemin with chloroquine, quinine and quinidine was investigated in 50% water propylene glycol mixture......

Chiral separation of dansyl amino acids by capillary electrophoresis using mixed selectors of Mn(II)- L -alanine complex......

THIS paper presents a formulation for analyzing physical fea-tures present in observable concentration profiles.The ana......

1. Introduction The study of solutions of electrolytes has been reported by several workers [1—5]. Ultrasonic velocity......

在不同生长条件下 ,生长低组分InGaAs/GaAs自组织量子点并且使用接触式AFM进行测量 .通过对生长条件的优化 ,得到高密度、高均匀性......

Objective To observe the effects of high glucose and anoxia on Amot expression in vascular endothelial cells(VECs),and e......

The binding between indirubin and calf thymus DNA in vitro has been verified by meansof the isotope labelling method, sp......

The pseudo-binary phase diagram of K_6 -KTP was investigated by meansof DTA and X-ray powder diffraction method.Experim......

在落叶松水曲柳纯林与混交林中,采集林地土和根际土,测定了氮、磷、钾浓度,目的是探讨养分条件变化在混交林增产上的作用。结果表......

Valence dipolarization is an important factor and one of the basic rules governing theformation of the earth’s crust,t......

Various failures and destructions occur in the applications of the power electronic converter. The real practice shows t......

The effects of Cu2+ and pH on osteoclastic bone resorption lacunae are studied by culturing Japanese white rabbit osteo......

Due to ineffectiveness of routine IR-absorption method for determinahon of intershtial oxygen in heavilydoped silicon, ......

The effect of Mg2+, NaCl and citric acid on the accumulation of β-carotne inDunaliella Salina was studied. The experime......

The kinetics of ozonation reactions of trichloroethylene (TCE) and benzene in gas and liquid phases at101.3kPa and 298K......

The 1 mol/L, 3 mol/L and 5 mol/L HCl solutions were employed to leach two palygorskites with different trioctahedral con......

Is shown that the durability of frozen salted soil is caused by concentration of porous solution formed during freezing ......

Yellow organic light-emitting devices(YOLEDs) with a novel structure of ITO/MoO_3(5 nm)/NPB(40 nm)/TCTA(15 nm)/CBP:(tbt)......

Stress-dependence of the intrinsic time of viscoelastic materials is investigated.The influenceof stress level on the i......

The random critical-core model is adapted to investigate the tensile failure mech-anism and hybrid effect of unidirecti......

Chemical mechanical polishing (CMP) process is commonly regarded as the best method for achieving global planarization i......

Based on the results of our observation, the delayed alteration of contractile structures resulted from the delayed pred......

A process of recovering Ge by chlorinating masting was put forward.GeCl_4 was separated and recovered from lignite ash b......

Primary distribution of coal gas in blast furnace raceway has an important effect on blast furnace ironmaking process.Th......

The separation coefficient of Nd/Pr was lower in D2EHPA-HCl system. Pointing to this problem,the effect of the acidity o......

Objective To examine the effects of intravenous thrombolysis with tissue-type plasminogen activator(rtPA)combined with m......

目的　该研究在牛视网膜色素上皮细胞证明K+ 传导的分子基础。方法　用RT -PCR和Northernblot探测视网膜色素上皮细胞和神经视网膜......

Optical emission spectroscopy (OES) was used to study the gas phase composition near the substrate surface during dia-mo......

Based on the crystal growth system of rhombohedral 2Zn-insulin,the phase transition ofinsulin crystals has been investig......

The potential functions of the F-S model for ordered high-temperature intermetallic compound NiAl with a B2 structure ar......

A computer-assisted method is presented for simultaneous optimization of pH and ion con-centration selection for the op......

The characteristics of ALA absorption spectra under different conditions are studied with spectrometers.The results indi......

本文研究了利用Eu（Ⅲ）－TOPO－Tc体系荧火测定四环素（Tc）的方法及其测定条件． In this paper, the method of determination of tetracycli......

Objective:To study the effect of Chi-nese composite recipe in treating mycotic in-fection.Methods:The growth condition ......

目的　观察山莨菪碱对乙酰胆碱 (ACh)诱导的内皮依赖性血管舒张反应的影响。方法　采用猫离体血管功能实验 ,观察山莨菪碱对ACh诱......

We present a numerical gas phase reaction model for hydrogenated microcrystalline silicon(μc-Si:H) films from SiH4 and ......

Purpose To assess the maximum uptake of Iododeo xyur idine (IUdR) by proliferating smooth muscle cells in vitro to dete......

目的　探讨脆弱类杆菌代谢产物琥珀酸 (succinicacid)对中性粒细胞 (polymorphonuclear,PMN)功能的影响及其在脆弱类杆菌 (bactero......