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Allenes have been becoming a more and more important class of chemicals showing very attractive reactivities,~1 thus,new......
Angiogenin (ANG) is a 14-kDa secretary protein,showing angiogenic and tumorigenic activity both in vivo and in vitro.It ......
【Abstract】Robert Frost was a great poet in American. He not only depicted the nature in his poem， but also expressed hi......
1. Definition of English as a Lingua Franca （ELF） UNESCO defined lingua franca in 1953 as “ a language， which is used h......
The Belt and Road Initiative will input new energy into Chinese textile industry Interview with Mr.G
The Chinese textile industry is slowing to a new normal since this year with some specific sectors showing negative grow......
Deformation Field around the Stress Induced Crack Area in Sandstone by the Digital Speckle Correlati
The deformation field around sub-cracks was calculated using the digital speckle correlation method.First,the uni-axial ......
Association of ABO blood group and Plasmodium falciparum malaria in Dore Bafeno Area,Southern Ethiop
Objective:To assess the distribution of ABO blood group and their relationship with Plasmodium falciparum(P.falciparum) ......
在一次旅游中,听到一个外宾和一个中国青年这样对话:外宾(谦恭地):Thank you verymuch for showing me the way.青年(热情地):Don......
SERUM LEVELS OF THIRD COMPONENT OF COMPLEMENT （C3） AND FIBRIN （FIBRINOGEN） DEGRADATION PRODUCTS （FDP
<正> Sera C3, FDP were studied quantitatively in 55 children suffering from meningitis both of septic and ordinary types......
【正】 China’s GDP in the first half of 2010 isinitially calculated to grow 11.1% yearon-year,which was 3.7 percentage ......
Polydentate-ligand-supported self-assembly of heterometallic T-shaped Co_4 Dy cluster showing slow m
A novel mixed-valent heterometallic pentanuclear CoⅢ3 CoⅡ Dy Ⅲ cluster has been rationally assembled taking advantage......
New experimental data of densities and surface tensions are presented for the binary mixtures of the ionic liquid 1-ethy......
The syntheses, crystal structures, magnetic and luminescent properties of three isomorphous compounds [Ln III 6 (μ 4-O)......
Crown ether-appended Fe(Ⅲ) porphyrin:Synthesis,characterization and catalytic oxidation of cyclohexe
A new crown ether appended Fe(Ⅲ) porphyrin complex was prepared by sulfuryl chloride appended benzo-15-crown-5 to the m......
Extraction mechanism of cerium(Ⅳ) in H_2SO_4/H_3PO_4 system using bifunctional ionic liquid extracta
The extraction of Ce(Ⅳ) in H2SO4/H3PO4 system was investigated systematically using bifunctional ionic liquid extractan......
Polydentate-ligand-supported self-assembly of heterometallic T-shaped Co_4Dy cluster showing slow ma
A novel mixed-valent heterometallic pentanuclear CoIII3CoIIDyIII cluster has been rationally assembled taking advantage ......
M_2(pbtcH)(phen)_2(H_2O)_2[M(Ⅱ)=Co,Ni]:Mixed-ligated metal phosphonates based on 5-phosphonatophenyl
Two new mixed-ligated metal phosphonates,M_2(pbtcH)(phen)_2(H_2O)_2[M(II) = Co(1),Ni(2)](pbtcHr,= 5-phosphonatophenyl-1,......
Photofragment translational spectroscopy at 304 nm from C-H symmetric stretch excited CH_3I [v_1 = 1
The 304 nm photodissociation of the C-H symmetric stretch excited CH3I[v1=1,v2=0](v1 denotes the C-H symmetric stretch m......
The activation energy is the minimum amount of energy required to initiate a reaction.It is one of the important indexes......
We demonstrate here seven pure cyclic samples,which belongs to two series of oligoesters,cyclic oligo(trimethylene terep......
Synthesis,Characterization and Thermal Property of the Aluminum Boroxine-linked Compound with N-aryl
The boroxine-linked organic aluminum compound LAl[OB(3-C4H3O)]2(μ-O) was accomplished by reacting LAl H2 {L =(Z)-4-[(2,......
Main Components of Polyphenols of Trillium tschonoskii Maxim. and Changes under Different Se Concent
[Objectives] To analyze main components of polyphenols of Trillium tschonoskii Maxim. and study changes under different ......
A Density Functional Theory Study of Codoping Characteristics of Sulfur with Alkaline Earth in Delaf
The structural,electronic properties and formation energies of sulfur and alkaline earth codoped delafossite CuAlO_2 hav......
Synthesis,and Experimental and Theoretical Characterization of 3-(4-(Dimethylamino) benzylidene)-1,5
The title molecule,3-(4-(dimethylamino)benzylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione(I),was synthesized and charact......
The influence of the type of N dopping on the performance of bifunctional N-doped ordered mesoporous
To develop more ideal bifunctional heteroatom-doped carbon electrocatalysts toward the oxygen reduction reaction(ORR) an......
In polymer modified cementitious materials, it is hard to set up a chemical connection between the added polymer and the......
See related article,pages 35-39.Atherosclerotic diseases is a diffuse process thatinvolves the coronaries,carotids,rena......
The addition of the dipeptidyl peptidase-4 (DDP-4) inhibitor has been reported to achieve greater improvements in glucos......
In the past decade, there is a great progress in the treatment of atrial fibrillation (AF) by transcatheter ablation. Th......
Hyperinsulinemia and insulin resistance in a patient with type 2 diabetes complicated with myelofibr
Inflammation induces insulin resistance and hyperinsulinemia due to elevation of serum cytokines such as tumor necrosis ......
The complex Fe(aapo)2Cl3 with chemical formula C14H16Cl3FeN4O4 was obtained by the reaction of FeCl36H2O with apoHCl (ap......
A monomeric complex [Co(Im) 2(O 2CMe) 2] (1) and a novel aqua bridged dimeric complex [Co 2(μ H 2O)(μ O 2CM......
INSERTION REACTION OF CARBOETHOXYLCARBENE TO N-HEXANE IN THE PRESENCE OF BENZOPHENONE AND THE SENSIT
In the presence of protosensitizer-benzophenone, ethyl diazoacetate was photolyzedand the resulting carboethoxylcarbene......
According to the analysis of the ploidy changes of 46 H_1 pollen-plants, we have observed three types, among them the h......
The ultrasonic degradation of poly(ethylene oxide) and poly(vinyl acetate) in benzene solution, and grafting reaction o......
This paper is a study of Dahl’s story “The way Up to Heaven” in terms of plot,structure and style,showing his unique......
BHMO MOLECULAR ORBITAL STUDY ON MoPd(μ-Ph_2Ppy)_2(μ-CO)(CO)_2Cl_2 AND RELATED COMPOUNDS CONTAINING M
The EHMO calculation of newly synthesized compound, MoPd(μ-Ph2-Ppy)2(μ-CO)(CO)2Cl2 gave the HOMO and LUMO energies cl......
Effect of substrate porosity on photoluminescence properties of ZnS films prepared on porous Si subs
ZnS films were deposited on porous Si(PS) substrates with different porosities by pulsed laser deposition. The photolumi......
Veterans and newcomers make the Asian Games a wonder China has concluded its showing at the 16th Asian Games in Guangzho......
The dependence of high temperature shape memory effect on the pre-deformation tempera-ture of the Ti_(50)Ni_3Pd_(37) al......
Carrier dynamics and terahertz photoconductivity of doped silicon measured by femtosecond pump-terah
The carrier dynamics and terahertz photoconductivity in the n-type silicon (n-Si) as well as in the p-type Silicon (p-Si......
Aiming at detecting Cl2 gas,this study was made on how to make In-based compound semiconductor oxide gas sensor.The micr......
The Laowangzhai super-large gold orefield, which is situated in northern Mt. Ailaotectonic zone, Yunnan Province, is a t......
On July 20, 1995, an earthquake of ML=4.1 occurred in Huailai basin, northwest of Beijing, with epicenter coordinates 40......
Dynamic changes of phenolic compound contents in leaf and bark of poplar during autumn temperature d
We investigated seasonal dynamics of phenolics substance in leaf and bark of two cultivars of poplar, Populus alba×bero......
Two clonal trial stands of Chinese Fir (Cunninghamia lanceolata) were used in this study, one was 19-year-old stand whic......
An improved structure that eliminates hot-carrier effects(HCE) in optimum variation lateral doping (OPTVLD) LDMOS is pro......
