hence相关论文
1 Introduction Today’s world has become volatile,uncertain,complex,and ambiguous(VUCA).In such a world,supply chains no......
请下载后查看,本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view......
<正> Ⅰ. INTRODUCTION It is well known that the characteristic function of an infinitely divisible distribution F(x) can......
<正> Let K be the skew field of rational quaternions, namely the set of all quaternions a+bi+cj+dk such that a, b, c, d ......
THE ROLE OF SOME COMPETITIVE ADSORBATES IN THE PREPARATION OF Pt/AI_2O_3 CATALYSTS WITH CONTROLLED P
The results of adsorption equilibrium measurements show that the saturation adsorbed amounts (x/m)_Mof some organic aci......
In the non-spherical particulate turbulent flows, a set of new fluid fluctuating velocity equations with the non-spheric......
Does a desert adventure appeal to you?This is no longer just a dream. There is a desert only 47km from Yinchuan,the capi......
In this work,a calculation method of chemical kinetics was established for labeling reaction of 99mTc-N-ethyl-N2S2-meman......
The processes reported for the preparation of lanthanum hexaboride (LaB6) from lanthanum oxide involve the use of carbon......
The Co_3O_4 nanowires have been successfully synthesized via modified template method.The as-prepared products have been......
Resonance light scattering (RLS) is a sensitive technique for monitoring scattered light induced by extended aggregates ......
Effect of Synthesis Technique and Carbonate Content on the Crystallinity and Morphology of Carbonate
The syntheses of nanosized carbonated hydroxyapatite(CHA) were performed by comparing dropwise and direct pouring of ace......
肠期职哪;‘鲜r科娜解世马U外翔洲伙五茹丫猫甲一娜淤“ 下内。roads divergedl in ayellowwood And sorry 1 eould nottravelboth......
The equilibrium lattice constants, elastic constants and elastic moduli of wⅡ- and post-spinel Si3N4 have been investig......
The lack of suitable lignin model compound limits the understanding of the characteristics of lignin, and hence hinders ......
One-pot synthesis of nitrogen and sulfur co-doped activated carbon supported AuCl_3 as efficient cat
Commercialization of acetylene hydrochlorination using AuCl3 catalysts has been impeded by its poor stability.We have be......
Aerogel materials possess a wide variety of excellent functions,hence a striking number of applications have developed f......
Numerical Simulation of the Multicomponent Mass Transfer during Bridgman Growth of CdZnTe Crystal Us
To reveal the complicated mechanism of the multicomponent mass transfer during the growth of ternary compound semiconduc......
2014 International Conference on Wisdom City and Advances in City Infrastructure Engineering(WCCIE 2014)will be held in ......
Unified semi-analytical solution for elastic-plastic stress of deep circular hydraulic tunnel with s
A unified semi-analytical solution is presented for elastic-plastic stress of a deep circular hydraulic tunnel with supp......
Radical detection has attracted significant attention recently. Here we have developed a scaffold through covalent assem......
THE wide Guanhe River,bordering Yancheng and Lianyungang cities in Jiangsu Province,tapers just before emptying into the......
Hybrid denoising-jittering data processing approach to enhance sediment load prediction of muddy riv
Successful modeling of hydroenvironmental processes widely relies on quantity and quality of accessible data,and noisy d......
MicroRNAs(miRNAs or miRs) are small approximately 22 nucleotide RNA species that are believed to regulate diverse metabo......
Increasingly, test generation algorithms are being developed with the con-tinuous creations of incredibly sophisticated ......
将阶跃折射率光纤作为一个理想波导,以这个理想波导纤芯一包层的界面为界将横向平面分成两个区域,然后用局域波导模展开方法以及耦会......
The momentum transfer coefficient is an important parameter for determining the apparent shear stress at the vertical in......
Although two-party password-authenticated key exchange (PAKE) protocols have been intensively studied in recent years, g......
This study focused on the formability of aluminium alloy(7075-T6)sheets through hydroforming route.Formability of these ......
研究以x|x| 非线性函数取代折线非线性v_i特性后的蔡氏电路 .重点讨论非线性函数x|x| 对于产生混沌振荡的作用 ,并用Shil’nikov方法给......
The name Feilaifeng Limestone was introduced by Mr, T. O. Chu in 1924, who first saw it at Feilaifeng (飛來峯), south o......
APPLICATION OF COMBINATION PRINCIPLE FOR CLOSED NETS IN n+k(k≥4) PHASE MULTISYSTEMS——ESTABLISHMENT O
Applying the combination principle for closed nets in n+k(k≥4) phase multisystems, the author has derived the complete......
A novel frequency compensation technique for three-stage amplifier with dual complex pole-zero (DCP) cancellation is pro......
The relation between the dimensions of boundary and phase boundary in isobaric phase diagrams has been proved theoretic......
Effects of Different Hardeners on the Working Properties and Bonding Strength of Urea-formaldehyde A
The addition of a hardener is necessary for the curing of urea-formaldehyde (UF) adhesives in the production of MDF and......
Rattans are climbing spiny plants that are regarded as an important kind of commercial non-timber forest products. Ratt......
The reduction factors p and q defined by Ham in the Ee JT system and their relation 2q-p=1 have been well accepted and......
A theoretical model to simulate an end-pumped CW Nd 3+ :GdVO 4 laser at 1063 nm is presented. Its essence is to use the ......
The electrolyte electroreflectance (EER) method combined with the electrochemical anodic dissolution has been used tost......
The adsorption mechanisms of HS~- ions existing in air-saturated alkaline solutions on sulphide minerals (including pyr......
Effects of InGaN barriers with low indium content on internal quantum efficiency of blue InGaN multi
Blue In0.2 Ga0.8N multiple quantum wells (MQWs) with Inx Ga1xN (x=0.01 0.04) barriers are grown by metal organic vapour ......
Proceeding from wave equations, the paper strictly deduced the dispersion relation equation of Love-type channel waves i......
期刊
The architectural patterns of sedimentary succession are diverse in different depositionalbasins. The sedimentary archit......
In this paper we define N-fuzzy filters,N-fuzzy bi-ideal subsets and N-fuzzy bi-filters of ordered semigroups and charac......
The electrical characteristics of Pt-ZnO Schottky nano-contact have been studied. Well aligned ZnO nanorod arrays were s......
Small-diameter vascular grafts are in large demand for coronary and peripheral bypass procedures, but present products s......
Calculations based on the newest thermodynamic properties and supposed ore-fluid conditions suggest that gold solubiliti......
English news serves as a way to widen one’s knowledge of international community and plays a significant part in our da......
A kind of highly birefringent quinquangular-core photonic crystal fiber(Q-PCF) structure is proposed and analyzed by ful......