curve相关论文
Aiming at the driving safety problem on the curve,safety speed warning system with risk prediction is designed as the ve......
The value of PIVKA-Ⅱversus AFP for the diagnosis and detection of postoperative changes in hepatocel
Objective:To explore the diagnostic value of abnormal prothrombinⅡ(PIVKA-Ⅱ)and alpha-fetoprotein(AFP)in primary hepato......
Evaluating the Effect of Land Cover, Seasonality and Delineation Method on Runoff at the Watershed S
The aim of this study was to determine if runoff estimates from the curve number model were affected by seasons for diff......
Considered in this note are numerical tracking algorithms for the accurate following of implicit curves. We start with a......
The Environmental Impacts of Informal Economies in China: Inverted U-shaped Relationship and Regiona
This paper aims to the debate on the nexus between informal economies and the environment by investigating the long-term......
<div style=“text-align:justify;”> Aiming at the problems of LED-based visible light positioning system such as unstabl......
<b><span style=“font-family:Verdana;”>Objective</span></b><b><span style=“font-family:Verdana;”>:</span></b><b><span......
As realistic objects in the Universe,the black holes are surrounded by complex environment.By taking the effect of therm......
Erosion of geological units and sediment load in rivers can be considered as the serious problems in recent decades.Incr......
Based on the theory of vehicle-track coupling dynamics,the coupling dynamic model of the freight car mounted with the su......
In theorem LP [1], Liu proves the theorem when <em>N</em> = 2, but it can’t be ex-tended to the general case in his pro......
In this paper, we establish a relationship between fractional Dehn twist coefficients of Riemann surface automorphisms a......
It is of great significance for gully prevention and management to identify the potential sediment source of debris flow......
Explicit classification for torsion cyclic subgroups of rational points with even orders of elliptic
For elliptic curves E over the rationals Q, the classification according to their torsion subgroups Etors(Q) of rational......
The characteristic curve of methane adsorbed on coal and its role in the coalbed methane storage res
Based on the adsorption potential theory, this paper processes and analyzes the isothermal adsorption data at different ......
格子紧张的一个新概念被开发向聚乙烯(PE ) 的弄弯的边的起源解释单个晶体。在从差的溶剂的 PE 的结晶化，产生的批评原子核的长度是......
Determination of DNA single-strand breaks by low-energy heavy ion and analysis of dose-effect curves
Calf thymus DNA was exposed to low-energy heavy ions (N+) and 60Co-γ-rays, and the dose-effect on DNA single-strand bre......
用自制的微生物电阻抗传感器和实验装置,测量已接种细菌的培养基电阻抗,并将细菌在培养期内取得的所有值描记成阻抗曲线图。因正常......
In this paper,we calculate the ()-Selmer groups S()(E/Q) and S()(E/Q) of elliptic curves y2 = x(x + εpD)(x + ε......
A piecewise algebraic curve is a curve determined by the zero set of a bivariate spline function. In this paper, the Not......
Consider the following problem. Can a set of numbers be realized as boundary covering indices of a covering map between ......
A piecewise algebraic curve is a curve determined by the zero set of a bivariate spline function.In this paper, a conjec......
This paper improves the method of discrete logarithm on anomalous elliptic curves, and establishes an isomorphism from E......
We use the functional principal component analysis(FPCA) to model and predict the weight growth in children.In particula......
Given a projective surface and a generic projection to the plane,the braid monodromy factorization（and thus,the braid mon......
Suppose V ∪S W is a strongly irreducible Heegaard splitting of a compact connected orientable 3-manifold M and F1 and F......
In this paper, 238 Rayleigh wave path data are selected and processed by the matched-filtering frequency-time analysis t......
Endocrine disrupting chemicals (EDCs) in the natural environment exhibit a unique non-monotonic dose-response curve and ......
Simulation of the thermodynamics of folding and unfolding of the Trp-cage mini-protein TC5b using di
Molecular dynamics simulations based on AMBER force fields(ff96 and ff03) and generalized Born models(igb1 and igb5) hav......
According to one-atom theory of pure metals,the electronic structure of hcp α-Co has been determined to be [Ar](3dn)0.4......
A new identity is proved that represents the kth order B-splines as linear combinations of the (k + 1) th order B-spline......
On the basis of exponential Gamma distribution, this paper presents a model consisting of 11 kinds of distribution curve......
A class of new fundamental functions with compact support called many-knot spline is introduced. The two-scale relation ......
Magnetic properties of Mn11Cr and Mn12 mixed crystal at low temperature are studied.A new set of quantum tunneling steps......
It has been proved by ab initio calculation and theoretical analysis that there exist [N2]2--N2 molecular dimers with D2......
<div style="text-align:justify;"> This paper is aiming to obtain an arm-root curve function performing the human arm-roo......
Analysis of the Effect of Optical Properties of Black Carbon on Ozone in an Urban Environment at the
Black carbon(BC)reduces the photolysis coefficient by absorbing solar radiation,thereby affecting the concentration of o......
本刊曾在2015年1(下)期介绍了陶鲁斯公司的“可穿戴”式CURVE手枪,其弧线形枪身、新颖的设计引起读者兴趣,本期小编特刊登该枪的高......
This paper presents eight-node solid-shell elements for geometric non-linear analyze of piezoelectric structures. To sub......
土星(SATURN)Curve概念轿车以其优雅的外形、温暖的颜色和超动力发动机惬意的听觉效果,必定会令热爱魅力汽车的车迷心动不已。
Sa......
To choose the optimum construction method of metro tunneling,we conducted research with numerical simulation on strata c......
Using the curve moment and the PSO-SVM method to diagnose downhole conditions of a sucker rod pumpin
Downhole working conditions of sucker rod pumping wells are automatically identified on a computer from the analysis of ......
In clinical assessment or sports exercise.it is common that a subject is required to repeat a specific per-formance so t......
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......
提出了利用 Bezier基函数神经网络重构自由曲面的方法 .该方法能直接从神经网络的权值矩阵得到曲线的控制顶点 /曲面的控制网格 ,......
An improved ternary subdivision interpolation scheme was developed for computer graphics applications that can manipulat......
The paper deals with the principle of envelope of a one-parameter plane family to design developable surfaces. Three met......
