wei相关论文
Influence of weight management on the prognosis of steatohepatitis in chronic hepatitis B patients d
Background: Although concomitant nonalcoholic steatohepatitis (NASH) is common in chronic hepatitis B (CHB), the impact ......
【Abstract】Semantic prosody implies the speaker or writer’s stance and attitude towards certain entities or propositio......
【Abstract】To wrote the Lantern Festival in The Golden Lotus, the author relying on folk culture and the literature tra......
【Abstract】As the researches on offensive words focus more attention on people in the symmetric power context and ignor......
T：Tian Wei, anchor of Dialogue, CCTV-9 Ts: Donald Tsang, chief executive of Hong Kong Special Administrative Region......
借助核实数据,构造了回归系数的最小二乘估计,然后用借补方法和加权借补方法估计响应变量的均值,最后证明了估计量的渐近正态性。......
Dr. Fuwen Wei obtained his Bachelor’s degree in biology in1984 and his Master’s degree in zoology(supervised by Prof. ......
Some properties such as type, trace description, symmetrized weight enumerator, and generalizedHamming weights of the du......
Three types of high-density polyethylene(HDPE)with different molecular weights(high,medium and low)were adopted to evalu......
Three Dimensional Simulation of Ion Thruster Plume-Spacecraft Interaction Based on a Graphic Process
Based on the three-dimensional particle-in-cell (PIC) method and Compute Unified Device Architecture (CUDA), a parallel ......
The present work is focused on optimization of machining characteristics of AI/SiCp composites. The machining characteri......
车水马龙,川流不息,偌大的北京城里每一个人都步履匆匆,马不停蹄地追赶与超越着什么,是梦想吗?当快节奏的工作变成我们追逐梦想的......
Objective:To investigate the activity of the active principle in the spines of the seed pods of Mucuna pruriens using co......
Aim: To observe the cytotoxic effect of the organophosphate insecticide malathion in the reproductive tissues of the ea......
A novel host compound methyl 4-(di-3-indolyl) methylbenzoate p-CH3OCOC6H4CH (C8H6N)2(3) was prepared by irradiation of ......
Novel fluorene-carzazole-based conjugated copolymers containing pyrazoline and benzothiazole segment
A series of novel fluorene-carbazole-based copolymers with pyrazoline and benzothiazole units were synthesized successfu......
This paper presents a current control method for a shunt hybrid active power filter (HAPF) using recursive integral PI a......
甲骨文中的“美”是象形字,象人头戴羽饰,以示威武.“美”用来形容人的品德,如懿、嘉皆与美同义.“美”可假借为尾、微等字.“,”T......
Consider a compact symplectic sub-orbifold groupoid S of a compact symplectic orbifold groupoid(X,ω).Let(X)a be the wei......
The mirror’s curse:Weight perceptions mediate the link between physical activity and life satisfacti
Purpose:The present study aimed to examine the link between physical activity(PA)and life satisfaction in a large intern......
In this paper,we present a method used to the numeral eddy current sensor modeling based on genetic neural network to se......
This paper summarizes recent progress by the authors in developing two solution frameworks for dual control. The first s......
This paper describes a data reconstruction technique for a multi-function sensor based on the M-estimator, which uses le......
To investigate the subchronic toxicity of soy isoflavones(SIF) in male rats.Method Fifty Sprague-Dawley rats were random......
利用全生命周期评价(LCA)方法,对某日产1 200万m3煤制天然气(SNG)项目进行分析,计算出每生产1 000 m3天然气需消耗2 435.71 kg标煤......
Bridging Real World Semantics to Model World Semantics for Taxonomy Based Knowledge Representation S
As a mean to map ontology concepts, a similarity technique is employed. Especially a context dependent concept mapping i......
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......
A necessary and sufficient condition for the existence of simultaneous(M,N) singular value decomposition of matrices is ......
The Sinian Dengying Formation gas pool in Weiyuan is the oldest large-scale sulfur-bearing gas field in China,which has ......
针对煤炭资源的井下高强度开采引起的地表形变问题,开展矿区地表形变的精细监测对于指导矿区生产建设和生态修复具有重要意义。提......
魏晋南北朝志怪小说中表现人与“髑髅”接遇的作品数量非常可观,其结构和旨趣也十分相似,可独成一类。魏晋南北朝“髑髅”小说的形......
由于无线传感器网络连通性不合理,导致计算待测节点与已知节点间距离时存在误差。为此,提出一种改进的人工免疫算法(AIA)优化DV-Ho......
考古遗迹研究和文献记事梳理表明,远在上古时代的华夏疆域上,中华民族的形成就曾存在过多民族融合的漫长历程。正是不同民族之间的......
选取渭河中下游以及部分支流为研究区域,以渭河中下游林家村、魏家堡、咸阳、临潼和华县五站为研究对象,分析流域径流量在年际、年......
通过分析,水土保持能力与地形地貌和第四系发育情况有关、与地表植被及用于水土保持的地表构筑物有关、与区域地表径流和地下径流......
根据支持向量回归机原理,针对样本特征对回归预测重要性的差异,采用最小二乘支持向量回归机（LS-SVR）算法,减少参数数量,针对参数对预......
针对原始的Mean Shift跟踪算法虽能准确地估计目标位置,但对目标尺度和方向不能实现自适应估计,结合目标模型与候选目标区域的候选......
介绍JWF1302A型并条机的生产试验情况。在同等喂入条件下纺cJ11．7tex纱，通过JWF1302A型并条机与FA306A型并条机纺纱对比试验、升速试......
目的:观察探讨哺乳期产妇应用甲硝唑与新生儿呕吐发生及体重增长之关系.方法:根据产妇是否用甲硝唑治疗分两组,分别观察两组新生儿......
魏晋南北朝时期的隐士们，因淡于名利，生活方式独特等，平均寿命较一般人长。他们著书立论，聚徒讲学，传播文化，又兼通儒、释、道三学并有融......
本文给出了Ｃｏｂｂ－Ｄｏｕｇｌａｓ生产函数参数估计的加权方法，实例分析表明，本文方法所得模型的精度明显高于经典方法所得模型的精度。......
目的为了提高溶剂残留检测水平,以溶剂残留中的甲苯为例详细说明校准回归方程的建立以及评价方法。方法以GB/T 10004—2008中溶剂......
作为“人文女祖”的嫘祖，其传说事迹大多与纺织业有关，嫘祖的传说故里目前统计的有十多种说法之多，但是嫘祖传说与本地纺织业发展结合......
对于具有相同观测方程，相关观测噪声的非系统，应用无迹卡尔曼滤波器（UKF），以及加权最小二乘（WLS）法，提出了加权观测融合UKF滤波算法．该算法......
魏晋南北朝大分裂的政治局面，使襄樊凭借其战略位置成为各方争夺的焦点。地方实力派为了保障其庞大的军粮供应和维护社会的稳定，采取......
针对高压巡检车视觉获取路径信息的问题。由于噪声掩盖了电线在图像中的成像特征,给获取路径信息带来了很大的困难且影响了循迹的......
选用1日龄健康中华宫廷黄鸡雏鸡200只，随机分为2组，分别为试验组和对照组，每组10个重复，每个重复10只。试验组在对照组日粮的基础上每......
