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Response of Permafrost Thermal Regime to Climate Change over Northern Hemisphere in the 21st Century
Based on the CMIP5 simulation and numerical model, the permafrost thermal regime<span style=“font-family:Verdana;”><sp......
The Riemann hypothesis is a well-known mathematical problem that has been in suspense for 162 years. Its difficulty lies......
提到宝格丽我猜你最先想到的一定是B. zerol,独特的风格、经典的造型,它在全世界可一直都是炙可热的系列。试问谁不想拥有它呢?这......
We study the topological properties of the one-dimensional non-Hermitian Kitaev model with complex either periodic or qu......
The present investigation demonstrates the synergistic action of using a sedimentation unit together with Cyperus papyru......
面对这辆百公里加速仅3.5s、搭载610hps 5.2L V10发动机的兰博基尼Huracun EVO Spyder RWD超跑来说,这款第四代倍耐力P Zero将运动......
Let F be a field,and let e,k be integers such that 1≤e≤|F{0}|and k≥0.We show that for any subset{a1,……,ae}■F{0},th......
利用№Vanlinna理论，讨论了亚纯函数日一差分多项式[f^n（z）（f^n（z）-1）Пi=1^d（qiz）]（k）和[f^n（z）（f^m（z）-1）Пi=1^dVqif（z）]^（k）的值分布问题，推广了已有......
In 1967, K. Koh showed that (Ⅰ)if a ring R contains n (n】1) left (right)zero divi-sors, then |R|≤n~2; (Ⅱ)if a ring R......
IT is well known that for any real coefficient polynomial f(x) of degree n,how to determineits number of real zero point......
Let X be a complex Banach space with norm · , B be the unit ball in X, Dn be the unit polydisc in Cn. In this paper......
The iteration maps of Euler family for finding zeros of an operator f in Banach spaces is defined as the partial sum of ......
We prove that some holomorphic functions on the moduli space of tori have only simple zeros.Instead of computing the der......
Scores of amino acid 0D-3D information as applied in cleavage site prediction and better specificity
A new set of descriptors,namely score vectors of the zero dimension,one dimension,two dimensions and three dimensions(SZ......
An X-band EPR study on a Na<sub>3</sub>(CrMo<sub>6</sub>O<sub>24</sub>H<sub>6</sub>)·8H<sub>2</sub>O single crystal......
This paper presents a PL-homotopy algorithm for zeroes of continuous self-mappings of the complex plane, proves the feas......
Recently, various results on the existence of deficient value or infinitely many zeros of several special classes of dif......
2005年5月26日,第50届欧洲冠军杯决赛,利物浦队在下半场0:3落后之时神奇逆转,竟追平后再以点球胜出。这也许是一个几遭磨难、蛰伏......
序盘因为西格马病毒的破坏,许多半机器人都发生了暴走并到处肆意破坏。为了平息这场混乱许多烦乱猎人都展开了长期奋战,这场反乱......
基于传输线方法,制备了含左手材料和右手材料的一维光子晶体.通过仿真软件ADS的模拟和矢量网络分析仪的测量,研究了光子晶体的传输......
,Chaotic system optimal tracking using data-based synchronous method with unknown dynamics and distu
We develop an optimal tracking control method for chaotic system with unknown dynamics and disturbances.The method allow......
随着市场形势的日趋严峻,竞争日益激烈,多样化的创新营销策略俨然成为企业制胜的法宝。Zero零度品牌自强势进驻中国市场以来,通过......
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为实现深海海底长期连续视频监控,建立一套基于ZERO计划海底观测网络的摄像系统.在对ZERO计划及摄像系统总体结构分析的基础上,完......
本文通过对荣华二采区10...
通过对传统LDO频率补偿电路的极点、零点进行分析,提出一种新型动态补偿技术,显著改善了电路的性能指标.采用0.6 μm BiCMOS工艺模......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
In the below-given paper, a holistic, multidisciplinary approach of goods consumption, the economics of recycling and re......
针对两种不同的非线性摩擦观测器，推导了基于无刷直流电动机非线性模型的零速度时间间隔腡解析表达式，通过仿真证实，利用基于库仑摩擦......
讨论了电阻型直流偏磁抑制装置接入对线路距离保护的影响,针对由抑制装置引发的保护拒动或误动问题,提出一种将零序电抗继电器与相......
In this paper, we deal with basic properties of some pretzel links and properties of the Jones polynomials of some pretz......
通过持续9个月的油管柱法实验,研究了腐植酸对促进溶解性铁释放的影响和Fe0圆柱中腐植酸聚合物（如碳酸氢盐和Ca）对受Cr（VI）污染地下水......
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We consider the zeros distributions of difference-differential polynomials which are the derivatives of difference produ......
Many fields require the zeros of orthogonal polynomials. In this paper, the middle variable was improved to give a new a......
对线性微分多项式的值分布与线性奧分方程解的增长性进行了研究,并得到关于线性奧分多项式零点与极点的一个基本不等式.这一结果不......
In this paper we extend Enestrom -Kakeya theorem to a large class of polynomials with complex coefficients by putting le......
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Here the authors are interested in the zero set of Sobolev functions and functions of bounded variation with negative po......
针对几类重要的随机非线性系统,提出了一些新的概念,发展了一些基本分析工具,研究了几类控制器的设计问题.主要成果包括:(1)针对一......
In this article,we study the complex oscillation problems of entire solutions to homogeneous and nonhomogeneous linear d......
Krawtchouk polynomials are frequently applied in modern physics. Based on the results which were educed by Li and Wong, ......
“零”的翻译常被简而化之为“zero”。这种对应只是翻译中的一部分。通过两者词源,词典释义的对比发现其异同;并评点和分析具体翻......
针对传统的交流接触器三相触头共用一个电磁系统,无法实现三相电路定相分合闸问题,本文设计了一种异步组合式的交流接触器控制策略......
数字是汉语、汉民族以及中华文化的重要组成部分,其内涵并不仅仅局限于数学计算。它是先民观察自然、探索自然的结果,是先哲思考、......
针对中性点经可控消弧线圈接地电网单相接地故障选线困难的情况，提出零序电流比幅接地选线新方法。分析了影响小电流接地选线的原因......
根据宽频带地震计在北方寒冷地区运行时受温度变化影响的实际情况，针对温度对宽频带地震计的影响做了定量的分析研究，从而总结出温度......
