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Modified Logistic Mixture Model for Statistical Description of TGA Curves of Sweet Sorghum Bagasse:U
In order to overcome the noise problem when analyzing the experimental thermogravimetric analysis (TGA) data and get the......
提出了一种利用混合蛙跳算法(SFLA)优化最小二乘支持向量机(LSSVM)算法的混合优化算法, 并将其应用到多峰Brillouin散射谱的特征提......
基于iGPS定位跟踪的三维形貌测量系统,建立了测量系统的数学模型,介绍了传统手眼标定技术的主要原理,使用激光跟踪仪建立了系统转......
由于受到外界环境的影响,卫星表面常常呈不规则的褶皱状,这会对其光学特性产生一定影响。故空间目标光学特性建模研究需要将表面褶......
利用负温度系数(NTC)热敏电阻和LTC2983模数转换芯片搭建了温度测量系统, 基于此系统提出了一种温度残差补偿热敏电阻经验公式的标......
针对提高反射相位延迟测量速度和精度的应用需求，研发了一种以起偏器-棱镜-检偏器(PPA)为光路结构的测量系统，基于最小二乘法，给出了......
采用光谱分析技术对益生菌中植物乳杆菌的吸收和荧光光谱特性进行分析,并应用于益生菌的研究以及菌种鉴别。研究发现,植物乳杆菌对......
4-Tert-butyl-2-(α-methylbenzyl) phenol(t-BAMBP) was used in cyclohexane in the extraction of rubidium from brine source......
K shell fluorescence parameters of pure Ti and some of its compounds have been determined experimentally using an Ultra-......
近年来拉曼光谱以其无创、灵敏度高等众多优点在化学表征、生物医药、材料等领域引起广泛关注,而基线漂移的存在为后续的定性定量......
Based on six-degree-of-freedom three-dimensional shaking table tests,the seismic response of a recycled aggregate concre......
We provide a way to precisely control the geometry of a SiN_x nanopore by adjusting the applied electric pulse.The pore ......
In this paper, a new pre-alignment approach based on Four-Quadrant-Photo-Detector (FQPD) for IC mask is presented. The v......
Based on Lucovsky equation,the response solution of 1-D position sensitive detector(PSD) is given under the condition of......
Based on the high frequency techniques such as frequency response measurement,equivalent circuit modeling and packaging ......
The modeling of switching loss in semiconductor power devices is important in practice for the prediction and evaluation......
The statistical distribution of natural phenomena is of great significance in studying the laws of nature.In order to st......
Electrostatic chucks are one of the core components of semiconductor devices. As a key index of electrostatic chucks, th......
Based on the development of the non-contact measurement system of free-form surface, NURBS reconstruction of measuremen......
湘江长沙段受水利枢纽工程蓄水影响,河水动力学特征发生变化,因而影响该段水环境质量。本研究起始时间为2015年7月,结束时间为2016......
EPS composite soil is one type of premixed lightweight fills studied by numerous researchers.However,one aspect that has......
Department stores sell ready-to-wear clothing, which is also called ready-made clothing. Such clothing is made in fixed ......
Micro stereo lithography is a kind of technology utilizing the solidified effect that photo curable polymer will appear ......
Experiment was carried out to simulate different loading level elements under coupling of stray current and 5% chlorine ......
This paper describes the procedure of using the GM (1,1) weighted Markov chain (GMWMC) to forecast the utility water sup......
The traditional method of mechanical gear driving simulation includes gear pair method and solid to solid contact method......
“贴士”的来历 “贴士”是英语“Tips”的音译词,用作名词则指“供参考的资料”或是“提醒、提示别人的信息。” “贴士”......
This paper describes a building subsidence deformation prediction model with the self-memorization principle.According t......
Using eight years of time-variant gravity measurements from the GRACE gravity satellite mission, we estimate monthly ter......
The underwater heat exhausting source can cause the thermal difference of the surrounding and surface water.In this pape......
The flat cylindrical indentation tests with different sizes of punch radius were investigated using finite element metho......
Based on analyzing method of large diameter hard rock drilling at home and abroad, the authors proposed a set of drillin......
A quantitative structure-activity relationship (QSAR) of a series of benzothiazole derivatives showing a potent and sele......
A method of source depth estimation based on the multi-path time delay difference is proposed.When the minimum time arri......
Standard mica was used to correct the X-ray powder diffraction instrument error and mathematic methods were employed to ......
When the noncircular gear pair is applied to the continuously variable transmission (CVT) with gear, the transmission ra......
In view of the deviation of the fitting results of the classical exponential model and the hyperbolic model(the BB model......
In this study,by means of the experiments for desulfurization of model diesel through oxidative extraction,the changes a......
Small dispersoid particles inhibit recrystallization which is critical in controlling the grain structure of many high s......
SnAgCu solder system with the addition of rare earth Ce,which has better thermo-mechanical properties compared to those ......
Only the fatigue initiation is considered by the safe-life design approach,while fatigue crack propagation is paid more ......
Based on the basic trade gravity model and Xinjiang’s practical situation, new explanatory variables (GDP, GDPpc and SC......
【Abstract】English， as an international common language， draws a growing number of people’s attention in the world. In t......
This paper describes a low cost automatic gain controller card that provides fast transient gain control to maintain th......
Fellow-Countrymen: At this second appearing to take the oath of the Presidential office there is less ccasion for an ex......
Optical E-field probe using LiNbO_3 M-Z waveguides in the electromagnetic compatibility measurements
An integrated optical E-field probe with the segmented electrode using LiNbO3 Mach-Zehnder (M-Z) waveguides is proposed ......
Based on the theory of adaptive time-frequency decomposition and Time-Frequency Dis- tribution Series (TFDS), this paper......
In recent years,indirect selection based ontightly linked genetic markers has been sug-gested to pyramid the resistance ......
