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The effect of high-energy electropulsing-ultrasonic surface treatment (EUST) on the surface properties and the microstru......
PT-PP13:Piezoelectric Quartz Crystal Sensors for the Quality Assessment of Virgin Coconut Oil:Toward
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BACKGROUND Under physiological conditions,sputum produced during acute exacerbation of chronic obstructive pulmonary dis......
This paper presents an analytical solution for the free vibration behavior of functionally graded carbon nanotube-reinfo......
目的探讨精细化解剖联合环甲隙喉返神经显露法在分化型甲状腺癌手术中的应用效果。方法选取2017年1月至2020年4月宁波市中医院收治......
NEW YORK (Reuters Health)-In the longrun,men who chow(吃)down on a diet rich inwhole-grains(粗粮)may reduce their risk ......
The importance of soil small strain effect on soil-structure behavior was investigated by researchers in last decades. T......
The Ministry of Commerce made public a bulletin on adjusting the import quotas of refined oils and t
The Ministry of Commerce today made public its bulletin on adjusting the import quotas of refined oils, vehicle tyres a......
This study aims to analyze seismic damage of reinforced outlet piers of arch dams by the nonlinear finite element(FE) su......
Investigating the stability of information spreading over SNS helps to understand the principles inherent in the spreadi......
<正> Ⅰ. INTRODUCTION The 1-vinylsilatrane is a compound with the presence of pentacoordinated silicon. Structural studi......
<正> Organic liquids usually possess much greater coefficient of thermal expansion than inorganic crystals. Such a fact ......
<正> The pyrrolizidine alkaloid monocrotaline-N-oxide is synthesized from monocrotaline (C16H23NO6). Many pyrrolizidine ......
On December 31, 2008, China’s Ministry of Commerce and General Administration of Cus-toms jointly released Pronouncemen......
For classical orthogonal projection methods for large matrix eigenproblems, it may be much more difficult for a Ritz vec......
Although China’s output of refined lead in thefirst month of the year increased by 13.89 percent year-on-year to reach......
LeadThe domestic lead market,as usual,reacts onemonth behind the price changes taking place inconnection with the LME.C......
The expansion project at Tongling NonferrousMetals Group Co.will help boost its copperproduction capacity to 310,000 to......
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The name of the teahouse speaks for its short growing history. Since May 18th 1996 when the teahouse opened for busines......
The title complex L3Y(L = [O-4,6-di-tBu-C6H2-2-CH{CH(iPr2NCHCHN) }]) has been synthesized by the reaction of LiY[N(iPr) ......
Synthesis, Crystal Structure and Magnetic Properties of a Sandwich-type Polyoxometalate [H_2N(CH_2CH
A new heteropolymolybdoarsenate [H2N(CH2CH2)2O]10[Mn2(AsVMo9O33)2]·12H2O(1) has been synthesized in aqueous solution an......
Growth, structural, thermal properties and spectroscopic characteristics of KTb(WO_4)_2 single cryst
KTb(WO4)2(KTW) single crystal with dimensions up to 30mm×30mm×10mm was grown by the top-seeded solution growth (TSSG) ......
One novel entangled cobalt compound,{[Co 3 (nbta) 2 (4,4-bpy) 2 (H 2 O) 2 ](H 2 O) 2 } n (1,H 3 nbta=5-nitro-1,2,3-benze......
[Objective] To optimize the purification conditions of flavonoids from RADIX RHIZOMA GLYCYRRHIZAE by macroporous resins.......
【正】 China raised domestic onshore natural gasbenchmark prices by 25% to RMB 1.16 percubic meter from RMB0.93 per cubi......
The friction and wear characteristics of lauroyl glutamine,lauroyl glycine and lauroyl alanine,used as green additives i......
The subsolidus phase relations of the ZnO-BaO-V2O5 ternary systems were investigated by means of X-ray diffraction analy......
On November 6th,2014,the ceremony of specialty paper machine start operation and business negotiation fairs was held in ......
The first part of this report describes the data reduction of non-merohedrally twinned crystals measured on Bruker and A......
Synthesis, Crystal Structure and Catalytic Behavior of 1-Ethyl-3-benyl-imidazolyl Tetranuclear N-Het
The title complex [Ag(carbene)2]2[Ag2Br4] has been synthesized by the reaction of Ag2O with 1-ethyl-3-benyl-imidazolium ......
The mechanism and kinetics for the reaction of propene(CH3CH=CH2) molecule with O(1D) atom were investigated theoretical......
A Novel Three-dimensional Ni Coordination Polymer Based on Flexible Di-carboxylate Ligand and 4,4′-P
A novel Ni(II) coordination polymer [Ni(dtba)(4,4′-bpy)] (1, H2dtba = 2,2′-dithio- bisbenzoic acid, 4,4′-bpy = 4,4′-......
3-Amino-2-methoxycarbonylthiophene used as the main raw material,an intermediate(thiofuran siamese) 2,4-dichloro-thieno[......
The title compound 3,3’-(4-dimethylaminobenzylidene)-bis-(4-hydroxycoumarin) 3 was synthesized by the reaction of 4-hyd......
Structure and Luminescence Property of a Hexanuclear Silver(I) Cluster Containing Pyridine-3-carboxa
A new hexanuclear silver(I) compound containing thiosemicarbazone with group of 3-pyridine was synthesized and structura......
Synthesis and Crystal Structure of a Luminescent Compound 5-(1H-benzoimidazol-2-yl)-3H-[1,2,3]triazo
The title compound, 5-(1H-benzoimidazol-2-yl)-3H-[1,2,3]triazole-4-carboxylic acid (C10H7N5O2·C3H7NO, Mr=302.30), has b......
Characteristic HSLA steels for automotive use are introduced in which both of precipitation and microstructure is contro......
China’s natural gas price policy reform lags behind refined oil price reform comparatively, and current natural gas pri......
Crystal structure and ionic conductivity of Mg-doped apatite-type lanthanum silicates La_(10)Si_(6-x
Lanthanum silicates La10Si6-xMgxO27-x(x = 0–0.4) were prepared by solid state synthesis to investigate the effect of Mg......
Average oil price in international market exceeded 110 US dollars and hit historic high in 2011,but China’s crude oil i......
Phase pure AlP O4 with the AlP O4-18(AEI) structure was synthesised using N,N- diisopropylethylamine as a template. Usin......
Reaction-path Dynamics and Theoretical Rate Constants for the Reaction of CH_3CH_2OCF_3 with HOOO Ra
A dynamic method is employed to study the reaction mechanisms of CH3CH2OCF3 with the hydrogen trioxy(HOOO) radical. In o......
Theoretical study of the degradation mechanism on the reactions 2,3,7,8-tetrachlorinated dibenzo-p-d
The mechanism of the multiple-pathway and multiple-step degradation reactions of 2,3,7,8-tetrachlorinated dibenzo-p-diox......
Real-time retrieval of submicron aerosol size distributions from multi-wavelength spectral extinctio
The real-time retrieval of submicron aerosol size distributions is of major interest for applications. Based on the Mie ......
Crystal structure determination of three polycyclic compounds and comparative Rietveld refinement be
The crystal structures of normethisterone, gestonoronacetat, and griseofulvin were directly determined from the X-ray po......
