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The Hamiltonian equation for positively charged exciton in double-layer harmonic quantum dots is solvednumerically by u......
A two dimensional plane-stress finite-element type of analysis is pre-sented to predict the behaviour of geogrids embed......
A reduced surface electric field in an AlGaN/GaN high electron mobility transistor(HEMT) is investigated by employing a ......
Microstructure and Properties of 3.5 vol.%TiBw/Ti6A14V Composite Tubes Fabricated by Hot-hydrostatic
Tubes of 3.5 vol.%TiB whiskers reinforced Ti6AI4 V matrix composites(TiBw/Ti6AI4V) were successfully fabricated by a two......
The particle image velocimetry (PIV) technique was used to study the fluid flow phenomena that occurred during continuou......
We found that the Freundlich formula H=kC~(ln)can be used todescribe the isothermal adsorption curve of support α-Al_2O......
Possible novel roles of poly(rC)-binding protein 1 in SH-SY5Y neurocytes: an analysis using a dynami
Objective Poly(rC)-binding protein 1 (PCBP1) belongs to the heterogeneous nuclear ribonucleoprotein family and participa......
The investigation of the influences of important parameters including steel chemical composition and hot rolling paramet......
Investigation on chain structure of LLDPE obtained by ethylene in-situ copolymerization with DSC and
Thermal segregations of LLDPE were treated with successive self-nucleation/annealing (SSA) on dif-ferential scanning cal......
Diffusion coefficients of chloride ions in four soils of different texture with varying effective moisture content and v......
Phase field modeling for dendritic morphology transition and micro-segregation in multi-component al
By using the phase field model for the solidification of multi-component alloys and coupling with real thermodynamic dat......
Characteristics and influence factors of mold filling process in permanent mold with a slot gating s
The main problems caused by improper gating are entrained aluminum oxide films and entrapped gas.In this study,the slot ......
A numerical model based on the cellular automaton method for the three-dimensional simulation of dendritic growth of mag......
通过对仪器的扩展函数的计算、分析,选择出单光栅等效双光栅型SISAM中面光源的最佳尺寸以及调制器的最佳调制幅度.“,”A specific......
Constructal entransy optimizations for insulation layer of steel rolling reheating furnace wall with
Based on the entransy dissipation extremum principle for thermal insulation process,the constructal optimizations for a ......
The explicit transformations of the 1→ 3 optimal universal quantum cloning and the optimal phase-covariant quantum clon......
Systems are always designed and optimized based on full traffic load in the current literatures.However,practical system......
In order to solve the combinative explosion problems in a continuous and high dimensional statespace,a function approxi......
A project named “A New Generation of Energy Management with Three Dimensional Coordination” has recently passed techni......
This paper considers the stability analysis of uncertain discrete-time piecewise linear systems with time delays based o......
The Lisan Peninsula is located within the Dead Sea basin which represents the plate boundary between African and Arabian......
As a new dimension reduction method, the two-dimensional principal component (2DPCA) can be well applied in face recogni......
无论是水库中的溢流堰还是河道修建拦洪闸，都可采用迷宫堰这一新型结构。介绍了迷宫堰几何形状特征，运用量纲分析π定理方法，定性分析......
For a data cube there are always constraints between dimensions or among attributes in a dimension, such as functional d......
研究了Data Cube的索引技术，提出一种能够处理复杂维层次结构情况的维层次编码．维层次编码充分利用了Data Bube中维的层次性及其语义......
目的：研究应用不同浓度的甲基纤维素溶液调拌硬石膏（甲基纤维素溶液的浓度分别为0.01%,0.02%,0.03%,0.04%,0.05%）对硬石膏模型抗弯强......
文章主要讨论了线性有限自动机的同步序列，得到了线性有限自动机有同步序列的充要条件，还讨论了一类输入存贮线性有限自动机及可等价......
The high dimensions of hyperspectral imagery have caused burden for further processing. A new Fast Independent Component......
目的对比分析实施PDCA循环前后医疗绩效管理的效果。方法医院每季度进行一次绩效管理考核,分为核心制度、病历质量、用药情况、耗......
提出了自顶向下的尺寸驱动和虚拟部件的思想以及具体解决方案，确定了基于该方案的参数化图形设计方法．并实现了一个开放的参数化图形......
中国科学观在“科学救国→科学兴国→科学发展”的发展历程中,经历了的“知识→价值→文化”的逻辑转换。这个逻辑转换与人的观念......
图象分类系统的建立是信息检索以及模式识别中一个重要部分 ,其中 ,特征选择问题 ,即确定描述图象的特征参数是需要解决的关键问题......
为精确测量活塞环的尺寸和识别破损缺陷,提出一种关于活塞环图像测量及破损缺陷的检测算法.该算法首先对活塞环原图像进行预处理,......
厘清反全球化运动的维度不仅是科学对待反全球化运动的前提,而且是不断校正和调节全球化发展方向和进程的调适器.从横向维度看:反......
本文将稀疏重构与流形学习算法两算法结合运用于图像降噪方面,提出了基于拉普拉斯图谱嵌入的稀疏编码.该方法利用拉普拉斯图谱的局......
为了解决二维人脸识别准确度提升空间有限,三维人脸识别数据量大、识别速度慢的问题,提出了一种新的基于曲量场空间的人脸识别算法......
航线冲突检测对于民航空管及军事作战具有重要意义。针对航线冲突检测算法时间复杂度较高、效率低的问题,提出一种时空同步高效航......
在用压制一烧结工艺制造粉末冶金零件中，Fe—cu—c是最常用的合金系统。这个合金系统有许多优势；优异的力学性能，烧结性及可竞争的生......
功能性改良药剂ＦＲ－１、ＦＲ－２及ＰＦ树脂处理马尾松、毛白杨后对木材阻燃、防腐、尺寸稳定及ＭＯＥ／ＭＯＲ的研究结果表明，ＦＲ－１处理的马尾松吸药量为３４．５kg/m^3时，氧指数可......
分析了一种新型的单相五电平逆变器电路拓扑结构及其工作原理,针对这种逆变器控制特性提出了加入逆变器电容电流状态反馈的重复控......
清晰、准确、高效是CAD软件使用的三个基本点。CAD制图其实就是将自己的设计思想、设计内容准确地表达出来在图纸上，同时所绘图宴达......
介绍了教育信息技术与学科课程整合的含义，阐述了应从激活文本、虚拟呈现、启迪思维、模拟仿真等方面对教育信息技术与学科课程实行......
运用量纲分析法对微通道内非牛顿幂律流体电渗流（EOF）进行公式推导和参数分析,得出了EOF速度和外加电场、稠度系数、Zeta电势之间存......
通过热变形温度、尺寸稳定性分析研究了自然时效对EPS泡沫板性能的影响。结果表明,自然时效15天后EPS泡沫板基本达到稳定状态,整体......
组织公民行为是员工自愿表现出来的超越正式职务要求的行为。文章在分析论述组织公民行为的基本概念和基本维度的基础上，讨论了组织......
在ROLAP中往往涉及到大量数据的复杂即席查询，从SQL角度看，这些查询通常都包含多表连接和分组聚集操作。本文提出了一种连接和聚集操......
针对传统多输入多输出（MIMO）系统检测算法先检测的子流分集度较低以及错误传播的问题,提出了一种改进的迭代降维并行检测算法.该算法......
This paper is concerned with a numerical solution of hyperbolic cooling tower shell,a class of full nonlinear problems i......
文章从逻辑、历史、实践三个维度,分析我国高校院系实行党政联席会议制度的正当性。高校院系党政联席会议制和党政共同负责制是中......
