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Chinese Physics B 2013年第10期22卷 424-428页

作者：姚海燕云国宏范文亮 College of Ordos Inner Mongolia University inner mongolia Key Laboratory of Nanoscience and Nanotechnology College of Physical Science and Technology Inner Mongolia University College of Physics and Electronic Information Inner Mongolia Normal University

The size-dependent elastic property of rectangular nanobeams （nanowires or nanoplates） induced by the surface elas- ticity effect is investigated by using a developed modified core-shell model. The effect of surface elasticity on the elastic modulus of nanobeams can be characterized by two surface related parameters, i.e., inhomogeneous degree constant and surface layer thickness. The analytical results show that the elastic modulus of the rectangular nanobeam exhibits a distinct size effect when its characteristic size reduces below 1 O0 nm. It is also found that the theoretical results calculated by a mod- ified core-shell model have more obvious advantages than those by other models （core-shell model and core-surface model） by comparing them with relevant experimental measurements and computational results, especially when the dimensions of nanostructures reduce to a few tens of nanometers.

关键词： size effects elastic modulus nanobeams surface elasticity

Microscopic and Dynamic Rheological Characteristics of Crumb Rubber Modified Asphalt

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Journal of Wuhan University of Technology(Materials Science) 2010年第6期25卷 1022-1026页

作者：王岚 College of Civil Engineering Inner Mongolia University of Technology

A test for crumb rubber modified asphalt containing 20% crumb rubber particles（30 mesh） was performed using a scanning electron microscope（SEM）.The experimental results indicate that the crumb rubber particles are evenly distributed in the *** rate sweep and shear-temperature sweep tests on the crumb rubber modified asphalt at-20-80 ℃ using a dynamic shear rheology（DSR） instrument,were carried *** tests show that the complex modulus decreases with increasing temperature;at equivalent temperature,higher load frequencies lead to a larger complex modulus,and this value increasingly decreases as the temperature increases;the phase angle increases with temperature and decreases as the load frequency *** can be concluded that the rutting resistance limiting temperature of crumb rubber modified asphalt is 78 ℃,and the anti-fatigue limiting temperature is 16 ℃,which shows that the asphalt has preferable rutting resistance characteristics at high temperature,as well as anti-fatigue *** addition,the complex modulus master curve at different temperatures was plotted according to the time temperature equivalence principle,which allows the study of the dynamic state behavior of crumb rubber modified asphalt at a wide range of load frequency.

关键词： crumb rubber modified asphalt microcosmic characteristic rheology characteristic complex modulus phase angle

Creep Characteristics of Crumb Rubber Modified Asphalt Binder

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Journal of Wuhan University of Technology(Materials Science) 2011年第1期26卷 118-120页

作者：王岚 College of Civil Engineering Inner Mongolia University of Technology

Crumb rubber modified asphalt containing 20 percent crumb rubber particles of 30 mesh has been examined by Scanning Electron Microscope （SEM） to observe the microcosmic appearance and the characteristic distribution of crumb rubber particles in asphalt. The SEM pictures reveal that the crumb rubber particles distribute evenly in the asphalt and they are compatible well with asphalt. The shear creep test of crumb rubber modified asphalt was carried out at -10 ℃ and 40 ℃ by Dynamic Shear Rheology （DSR）. The shearing deformation at different temperature and creep stiffness modulus curve at loading stage of crumb rubber modified asphalt have been measured. The stiffness modulus of crumb rubber modified asphalt is much temperature sensitive and it decays much quick at the early stage of loading than normal asphalt. The rate of decay of stiffness modulus is slow at the subsequent stage and stiffness modulus approaches to a stable value at the final stage at a higher temperature. In addition, Burgers model is suitable to describe and simulate experimental results of viscoelastic properties of the crumb rubber modified asphalt.

关键词： crumb rubber modified asphalt creep stiffness modulus rheology model model parameter

小波软阈值核心偏最小二乘法同时定量分析光谱严重重叠的四组分混合物

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石油化工 2004年第11期33卷 1083-1087页

作者：高玲任守信内蒙古大学化学化工学院内蒙古呼和浩特010021

用一种小波软阈值核心偏最小二乘(WSTKPLS)方法同时定量分析光谱严重重叠的对苯二酚、邻苯二酚、间苯二酚及苯酚的混合物。结合小波软阈值法和核心偏最小二乘法改进回归质量。选择小波函数、小波分解水平、阈值法类型以优化除噪效果。... 详细信息

用一种小波软阈值核心偏最小二乘(WSTKPLS)方法同时定量分析光谱严重重叠的对苯二酚、邻苯二酚、间苯二酚及苯酚的混合物。结合小波软阈值法和核心偏最小二乘法改进回归质量。选择小波函数、小波分解水平、阈值法类型以优化除噪效果。采用小波软阈值核心偏最小二乘法和偏最小二乘法编制了两个计算程序。计算结果表明,WSTKPLS方法是成功的且优于偏最小二乘法。

关键词：小波软阈值法核心偏最小二乘法多组分同时分析重叠光谱对苯二酚邻苯二酚间苯二酚苯酚

Simultaneous Differential Pulse Voltammetric Determination of Nitrophenol-type Compound by Artificial Intelligent and Machine Learning Methods

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Simultaneous Differential Pulse Voltammetric Determination o...

International Conference on Computer Communication and Management（ICCCM 2011）

作者： Ling Gao Shouxin Ren Department of Chemistry inner mongolia University Huhhot 010021 inner mongolia China

This paper suggests a novel method named DF-LS-SVM, which is based on least squares support vector machines （LS-SVM） regression combined with data fusion （DF） to enhance the ability to extract characteristic information and improve the quality of the regression. Simultaneous differential pulse voltammetric multicomponent determination of o-nitrophenol, m-nitrophenol and p-nitropheno was conducted for the first time by using the proposed method. Data fusion is a technique that seamlessly integrates information from disparate sources to produce a single model or decision. The LS-SVM technique allow for learning a high-dimensional feature with fewer training data, and to reducing the computational complexity by only requiring the solution of a set of linear equations instead of a quadratic programming problem. experimental results showed that the DF-LS-SVM method was successful for simultaneous multicomponent determination even when severe overlap of voltammograms existed. The DF-LS-SVM method is an attractive and promising hybrid approach that combines the best properties of the two techniques.

关键词： artificial intellige machine learning methods differential pulse voltammetric determination nitrophenol- type compounds

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COS分子红外谱的群论计算

原子与分子物理学报 1999年第1期16卷 94-98页

作者：于少英内蒙古民族师范学院物理系

利用Ｕ（５）模型给出了ＣＯＳ分子的振转能级，并且用标准的群论方法计算了ＣＯＳ分子的红外吸收谱线的强度。结果与实验较好的符合。

关键词： COS分子红外谱群论振转谱

Effect of Supplementary Feeding on Growth Performance and Ruminal Fermentation in Winter Season Grazing Sheep

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畜牧与饲料科学 2010年第Z1期 423-425页

作者： H.L.Hu1,2,D.X.Lu2,Y.Z.Liu2(1.inner mongolia Agricultural University,Hohhot,inner mongolia,P.R.China 010018 2.inner mongolia Academy of Agricultural and Animal Sciences,Hohhot,inner mongolia,P.R.China 010031)

The experiment was conducted with twenty-four grazing sheep divided into 3 experimental groups on the basis of body weights,***,optimal and non-optimal groups to study the effect of optimized supplementation on growth performance and rumen fermentation characteristics of grazing sheep in *** sheep in control were grazing only,whereas the grazing sheep in the optimal were supplemented with 250 g of an optimal forage mix and 404 g of *** animals in non-optimal were supplemented with 465 g of concentrate *** gain rate in the optimal increased by 1.2% and 15.3 % as compared to that of the non-optimal and control group,*** fermentation parameters were not significantly different between the optimal and non-optimal groups,however,they were significantly improved compared to the *** results indicated that optimized supplementation strategies in winter were beneficial for markedly improving growth performance and rumen fermentation characteristics of grazing sheep.

关键词： sheep grazing supplementary feeding growth performance fermentation characteristics

Research and Implementation of Medical Images Management System Based on DICOM Standard

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Research and Implementation of Medical Images Management Sys...

2010 3rd International Conference on Future BioMedical Information Engineering (FBIE 2010)

作者： Xiaoqi Lu Ming Zhang Lidong Yang Yongjie Zhao and Jing Liu School of Information Engineering inner mongolia University of Science and Technology Baotou inner mongolia China

The demand for the management and transmission of medical images is growing *** this paper we discussed how to transmit and query the medical images within LAN,and presented a novel medical images management system based on the DICOM *** used a new semantic image retrieval method,which exploits the high level semantic *** system firstly parsed DICOM files and stored both the DICOM image files and the corresponding patient medical records information into the database *** it completely supported the workflow of the hospital with the digital *** experimental results met the demands of current picture archiving and communication system for mass data storage,and clearly showed the convenience and the value of the presented methods.

关键词： DICOM Medical Images Management DCMTK

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草原建设的一项创举——草库伦

Journal of Integrative Plant Biology 1976年第1期 28-38页

作者： The Intermediate experimental Design Group in Constructing Basic Pasture in Wu Shin Chao Commune, inner mongolia and The Practice Group of 1973 Class, Department of Animal Husbandry, Agriculture and Animal Husbandry College, inner mongolia 内蒙古伊克昭盟乌审召公社中间试验办公室规划组内蒙古农牧学院畜牧系草原(73)班乌审召实习组

内蒙古自治区乌审旗乌审召公社广大贫下中牧在征服沙漠建草原的战斗中,积累了许多宝贵经验,建立了草库伦,它在冬春抗灾保畜上,起了很大的作用。遵照毛主席关于“教育要革命”的指示,内蒙古农牧学院畜牧系草原专业(73)班的部分工农兵学... 详细信息

内蒙古自治区乌审旗乌审召公社广大贫下中牧在征服沙漠建草原的战斗中,积累了许多宝贵经验,建立了草库伦,它在冬春抗灾保畜上,起了很大的作用。遵照毛主席关于“教育要革命”的指示,内蒙古农牧学院畜牧系草原专业(73)班的部分工农兵学员和教师,来到乌审召公社开门办学,在伊盟科技局和乌审召公社党委的领导下,和伊克昭盟革委会乌审召公社中间试验办公室规划组共同对乌审召公社的草库伦进行了调查研究,对草库伦的种类、内容及自然条件,草群结构与产草量,利用现状和经济效益等进行了分析研究,并提出了草库伦建设与发展的初步意见,为加速推广草库伦提供了参考资料。

关键词：草库伦公社草群生产队群落草场草原建设