Results 41 to 50 of about 12,277,297 (302)

An efficient numerical approach for space fractional partial differential equations

Alexandria Engineering Journal, 2020
In this research work, authors are aiming to present a computational model based on hybrid B-spline collocation method (HBCM) to solve Space Fractional Partial Differential Equation (SFPDE).
Rabia Shikrani, M.S. Hashmi, Nargis Khan, Abdul Ghaffar, Kottakkaran Sooppy Nisar, Jagdev Singh, Devendra Kumar   +6 more
doaj   +1 more source

Efficacy of Inebilizumab in N‐MOmentum Trial Participants With or Without Prior Immunosuppressants

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT This post hoc analysis examined the impact of prior immunosuppressants on the long‐term efficacy and safety of inebilizumab, a cluster of differentiation 19+ B‐cell–depleting monoclonal antibody, in participants with aquaporin‐4–seropositive neuromyelitis optica spectrum disorder from the N‐MOmentum trial (NTC02200770).
Bruce A. C. Cree, Beatrice Suero, Sarah Walsh, Romain Marignier, John W. Lindsey, Ho Jin Kim, Dewei She, Daniel Cimbora, Dustin Cavida, Friedemann Paul   +9 more
wiley   +1 more source

Space mapping method for bicubic spline spaces over Type-II hierarchical T-meshes

Graphical Models
This paper presents a space-mapping framework for constructing bicubic C2 spline spaces over Type-II hierarchical T-meshes. The main idea is to transform the analysis of bicubic splines on complex T-meshes into the study of bilinear spline spaces on the ...
Jingjing Liu, Fang Deng, Weihong Zhang, Jiansong Deng   +3 more
doaj   +1 more source

Research on the Contour Modeling Method of Peripheral Nerve Internal Fascicular Groups During the Non-Splitting/Merging Phase and Distribution Rules of Model Parameters

Frontiers in Cellular Neuroscience, 2022
ObjectivesTo investigate benchmark data for docking the same functional nerve bundles based on the mathematical contour model of peripheral nerve internal fascicular groups.Materials and MethodsFirst, the discrete points of the original contours of nerve
Yingchun Zhong, Zhihao Tian, Peng Luo, Siyu Sun, Shuang Zhu   +4 more
doaj   +1 more source

Clinical and Modifiable Factors Associated With Disability and Relapse in MOGAD: A Multicentre Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Factors associated with relapse course and disability in myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) remain incompletely understood. Objectives To identify clinical and modifiable factors associated with relapse and disability in MOGAD. Methods In this ambispective multicentre cohort study using data from
Yingtao Wang, Shaoxin Tao, Qiujia Wang, Xiaoyu Xu, Hui Yao, Zheng Liu, Dawei Li, Zhandong Qiu, Jinming Han, Jiangwei Xia, Qi Wang, Jun Sun, Kai Shao, Jiao Li, Shishuang Ruan, Yi Zhong, Jun Guo, Shougang Guo, Yue Huang, Guoliang Chai, Tao Jin, Hongyu Zhou, Junwei Hao, Yinan Zhao   +23 more
wiley   +1 more source

Predictive Value of Composite Inflammatory Markers for Stroke Prognosis: A Prospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Novel composite inflammatory markers' role in stroke prognosis is understudied, and the best predictor is unclear, requiring further exploration. Objectives This study aimed to systematically evaluate the associations of 6 novel composite inflammatory markers on stroke prognosis.
Bing Wu, Jie‐Jie Li, Jing Jing, Jin‐Xi Lin, Xia Meng, Yong Jiang, Yong‐Jun Wang, Hong‐Qiu Gu   +7 more
wiley   +1 more source

Bézier Segmentation of T-spline Solids in Parametric Domain

Computer-Aided Design and Applications, 2019
In order to solve the problem of Bézier segmentation of T-spline solids in parametric domains, a T-spline solid Bézier segmentation algorithm based on dimension decomposition is proposed.
Mayi Guo, Wei Wang, Gang Zhao, Xiaoxiao Du   +3 more
semanticscholar   +1 more source

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias, Federica Avantaggiato, Gianni Pezzoli, Andrea Canessa   +3 more
wiley   +1 more source

High-Speed Scientific Computing Using Adaptive Spline Interpolation

Big Data and Cognitive Computing
The increasing scale of modern datasets has created a significant computational bottleneck for traditional scientific and statistical algorithms. To address this problem, the current paper describes and validates a high-performance method based on ...
Daniel S. Soper
doaj   +1 more source

Construction of smooth branching surfaces using T-splines [PDF]

Computer-Aided Design, 2017
The request for designing or reconstructing objects from planar cross sections arises in various applications, ranging from CAD to GIS and Medical Imaging. The present work focuses on the one-to-many branching problem, where one of the planes can be populated with many, possibly tortuous and densely packed, contours.
A.I. Ginnis, K.V. Kostas, P.D. Kaklis
openaire   +1 more source