Search Results - "Yan, Lanlan"

Construction Method of Shape Adjustable Bézier Triangles by Yan, Lanlan

“…Aiming at the drawback that the shape of Bézier triangles is fixed with respect to the control points, some blending functions with parameter and with similar…”
Get full text

Axial Compression Behavior of Rubberized Concrete-Filled Square Steel Tubular Columns after Exposed to High Temperatures by Yan, Lanlan, Liang, Jiongfeng, Li, Wei

“…The experimental studies on the axial compression behaviors of rubberized concrete-filled square steel tubular columns after exposed to high temperatures were…”
Get full text

RNF13 protects neurons against ischemia-reperfusion injury via stabilizing p62-mediated Nrf2/HO-1 signaling pathway by Wang, Qiangping, Li, Shuang, Wu, Wenjie, Zhou, Wenke, Yan, Kaixuan, Liu, Zhen, Yan, Lanlan, Zheng, Baoping, Zhang, Fangcheng, Jiang, Xiaobing, Ye, Youfan, Wang, Haijun

“…Cerebral ischemia/reperfusion injury (CIRI), a common, universal clinical problem that costs a large proportion of the economic and disease burden. Identifying…”
Get full text

A class of algebraic–trigonometric blended splines by Yan, Lanlan, Liang, Jiongfeng

“…This paper presents a new kind of algebraic–trigonometric blended spline curve, called x y B curves, generated over the space { 1 , t , sin t , cos t , sin 2 t…”
Get full text

Conversion from NURBS to Bézier representation by Yan, Lanlan

“…With the help of the Cox-de Boor recursion formula and the recurrence relation of the Bernstein polynomials, two categories of recursive algorithms for…”
Get full text

An extension of the Bézier model by Yan, Lanlan, Liang, Jiongfeng

“…In this paper, we first construct a new kind of basis functions by a recursive approach. Based on these basis functions, we define the Bézier-like curve and…”
Get full text

Adjustable Bézier Curves with Simple Geometric Continuity Conditions by Yan, Lanlan

Get full text

Reconstruction and denoising of high-dimensional seismic data via Frobenius-nuclear mixed norm constraints by Luo, Fei, Yan, Lanlan, Cai, Jiexiong, Guo, Kai

“…Abstract The seismic data acquisition design with ‘two-wide and one-high’ geometry effectively improves the imaging quality of seismic records. However, when…”
Get full text

Small-Scale Fracture Detection via Anisotropic Bayesian Ant-Tracking Colony Optimization Driven by Azimuthal Seismic Data by Li, Shichang, Zhao, Yang, Xian, Chenggang, Liang, Xing, Zhang, Jiehui, Qiao, Qiya, Yan, Lanlan, Shen, Yinhao, Cao, Huan

“…Fractures play a very important role in hydrocarbon accumulation and migration as well as hydraulic fracturing. Small-scale fractures contain dense sets of…”
Get full text

TNFAIP3 Interacting Protein 3 Is an Activator of Hippo‐YAP Signaling Protecting Against Hepatic Ischemia/Reperfusion Injury by Zhou, Junjie, Hu, Manli, He, Meiling, Wang, Xiaoming, Sun, Dating, Huang, Yongping, Cheng, Xu, Fu, Jiajun, Cai, Jie, Ma, Tengfei, Tian, Song, Hu, Yufeng, Hu, Fengjiao, Liu, Dan, He, Yanqi, Yan, Lanlan, She, Zhi‐Gang, Zhang, Xiao‐Jing, Ji, Yan‐Xiao, Liu, Hui, Li, Hongliang, Yang, Hailong, Zhang, Peng

“…Background and Aims Hepatic ischemia/reperfusion (I/R) injury, a common clinical problem that occurs during liver surgical procedures, causes a large…”
Get full text

Conversion between triangular Bézier patches and rectangular Bézier patches by Yan, Lanlan, Han, Xuli, Liang, Jiongfeng

“…In this paper, two explicit conversion formulae between triangular and rectangular Bézier patches are derived. Using the formulae, one triangular Bézier patch…”
Get full text

Two Kinds of B-Spline-Type Trigonometric Curves by Lanlan Yan, Jiongfeng Liang

“…Two kinds of trigonometric spline bases are constructed in this paper. Based on these bases, two kinds of trigonometric spline curves are defined. As each…”
Get full text

Four Kinds of Trigonometric Spline Curves with Shape Parameter by JiongFeng Liang, LanLan Yan

“…Four kinds of trigonometric spline curves with shape parameter are presented in this paper. The trigonometric spline curves are constructed with three…”
Get full text

Curves that Shape Can Adjust by LanLan Yan, Guo-Gen Wu, Jiong-Feng Liang

“…Three kinds of trigonometric bases are given in this paper. Based on these bases, three kinds of trigonometric spline curves with shape parameter are defined…”
Get full text

保形分段三次多项式曲线的形状分析(Construction and analysis of a new class of shape-preserving piecewise cubic polynomial curves) by YANLanlan(严兰兰), FANJiqiu(樊继秋)

“…This paper proposes a new class of shape-preserving piecewise cubic polynomial curves with both local and global shape control parameters. By presetting the…”
Get full text

Imaging of an Alberta foothills seismic survey by Yan, Lanlan, Lines, Larry

“…This case history is a story of the trials and tribulations encountered in our quest to produce a viable interpretation of seismic data from western Alberta,…”
Get full text

Influence of seismic anisotropy on prestack depth migration by Yan, Lanlan, Lines, Larry R, Lawton, Don C

“…The structural geology of the Alberta Rocky Mountain Foothills is dominated by thrust faults and complex folds, often resulting in steeply dipping formations…”
Get full text

Seismic imaging and migration velocity analysis of Alberta Foothills structural data sets by Yan, Lanlan

“…Seismic imaging of complex structures from the Alberta Foothills can be achieved by applying the closely coupled processes of prestack depth migration (PSDM)…”
Get full text

Topology-based flow feature extraction on 3D vector fields by Wang, Kangjian, Zhou, Yongxia, Yan, Lanlan, Zou, Jianfeng

“…A 3D vector field flow topology extraction algorithm based on critical point analysis is presented for CFD (computational fluid dynamics) data sets. It…”
Get full text

Three Kinds of Curves That Shape Can Adjust by Jiong-Feng Liang, Lan-Lan Yan

“…Three kinds of trigonometric bases are constructed in this paper. Based on these bases, three kinds of trigonometric spline curves with shape parameter are…”
Get full text