The reason for the failure to forecast the Wenchuan M_S8.0 earthquake is under study, based on the systematically collec......

One of the most hotly debated and frontal issues in paleoanthropology focuses on the origins of modern humans. Recently,......

The phosphorous mixer indoduced could replace D2EHPA as an extractant applied in the extraction of indium. The extractio......

Nanocrystalline MTiO3 (M=Sr, Pb, Co) were prepared by a general self-pro- pagating combustion method. The samples were c......

The quasi-classical trajectory(QCT) method is employed to calculate the stereodynamics of the abstraction reactions H/D+......

The rare deposition of water resources conflicts with its limitless demand.This determined the existence of the water fi......

The stable structures and stabilities of AgnH2S(n = 1~10) clusters have been calculated using the B3P86-DFT method. The ......

The catalytic activity of carbon nanotubes-supported vanadium oxide(V_2O_5/CNTs) catalysts in the selective catalytic re......

The phase transition of 2,5-distyrylpyrazine (DSP) adsorbed on Au(111) substrate was studied as a function of the substr......

A series of symmetrical peptidomimetics(3–8) based on cysteine-modified cyclo(L-Lys-L-Lys)s were synthesized, and their......

This work reveals the performance of a trihexyl(tetradecyl)phosphonium bis(trifluoromethanesulfonyl)amide ([P6,6,6,14][N......

New biphasic C-type horizontal cells were identified physiologically and morphologically in the ret-ina of live immobil......

High-temperature characteristics of the metal/AlxGa1-xN/GaN M/S/S(M/S/S) diodes have been studied with current-voltage(I......

In this paper four new specice of carabid beetles from Sichuan and Guizhou prov-inces are described. All the type speic......

Objective: To study the effect and mechanism of the dysfunction of CD4+ T cells in the disease process of chronic cardia......

In accordance with nonperturbative quantum scattering theory,we investigate photoelectron angular distributions(PADs) fr......

An experiment of stability of diatomaceous silica was performed. The results show that pH value and temperature dominan......

After reviewing three different definitions of mode field diameter of single-mode fibers, coupled efficiency calculation......

We compared several different band-to-band tunneling(BTBT) models with both Sentaurus and the two-dimensional full-band ......

Initial growing space is of critical importance to growth and quality development of individual trees. We investigated h......

Spin-excited states in an asymmetric magnetic organic co-oligomer diode are investigated theoretically. The results demo......

Diffusion coefficient of natural sediments andeffects of lift force and gradient in particle velocity fluctua-tions wer......

For improving the polishing performance, in this article, the roles of a nonionic surfactant(Fatty alcohol polyoxyethyle......

AIM:To study the effects of recombinant human growthhormone (rhGH) on growth of human gastric cancer cellline in vitro.......

To detect the excretion ratio of Toluene Diisocyanate (TDI) in mice feces by HPLC. The chromatogram column is C18-ODS, t......

Seasonal mercury flux measurements (three sampling periods: 2005 autumn, 2005 winter, and 2006 spring) were conducted at......

Taipingxi, Yichang, Hubei province, China, is situated on the left of the Three-Gorges Dam of the Yangtze River. The bed......

The Huaihe River basin of Anhui is not only a transitional zone of physical geography, but also a convergent area of man......

Due to the impoundment of the Yangtze River, the Three Gorges Dam in China fosters high land-use dynamics. Soil erosion ......

Inspired by the property diagrams in thermodynamics,which distinctly reflect the performance and characteristics of ther......

Soil management matters in semiarid lands are key to have acceptable yields and to preserve diversity.After the major ag......

Corrosion behavior of TP316L was investigated with simulated atmosphere and ash deposition for the superheater in biomas......

Based on 3D Biot’s consolidation theory and nonlinear Duncan-Chang’s model, a 3D FEM (finite element method) program i......

This article reviews the imaging anatomy of temporomandibular joint(TMJ), describes the technique of multi-detector comp......

A new kind of nano-rod shaped polycarboxylic acid slump-retaining agent was synthesized.Transmission electron microscope......

The micro/nano structures of the wing scales in Morpho butterfly are responsible for the structural coloration,with a ma......

The influence of silver nanoparticles on Er3+up-conversion in CaF2 precipitated oxyfluoride glass-ceramics is investigat......

高考中,阅卷老师从哪些方面来评判一篇作文呢?很多学生认为内容最重要,其实这只是阅卷老师关注的重点之一。除此之外,文章还要有形......

Hepatic inflammatory pseudotumor (IPT) is a rare benign non-neoplastic lesion characterized by proliferating fibrous tis......

In the framework of phenomenological time-dependent Ginzburg-Landau(TDGL) formalism,the dynamical properties of vortex-a......

Effects of oxygen concentration on combustion and emissions of diesel engine are investigated by experiment.The intake o......

In order to provide direct evidence for the use of fire by humans at Locality 1,Zhoukoudian,we examine the burnt and unb......

AIM:To explore the expression of triggering receptor expressedon myeloid cells (TREM-1) mRNA in acute pancreatitis (AP)......

Cytomegalovirus(CMV)infection of the gastrointestinal (GI)tract has been reported in both immunocompetent and,more frequ......

Leptospirosis is recognized as the most widespread zoonosis with a global distribution. In this study, the antigenic var......

BACKGROUND:Based on differences in the virus nucleotide sequence,hepatitis B virus(HBV)genotypes are presently divided i......

Network virtualization is considered as a powerful way to deploy different network architectures and protocols over a sh......

We have cloned the HBV genome subtype adr through its HindⅢ site into plasmid pBR.322. Twelve recombinant plasmids eac......

A recombinant plasmid containing a full length human epidermal growth factor receptor (EGFR) cDNA sequence in antisense ......

This study demonstrated an unconventional way to cure peripheral nerve injury(PNI) with liquid metal gallium employed as......