Results 71 to 80 of about 4,695 (250)

Application of Variational Quantum Linear Solver in the Numerical Simulation of Steady Flow Over High-Speed Aircrafts

气体物理
CFD methods encounter bottlenecks such as high computational costs and lengthy simulation time when applied to the numerical simulation of large-scale complex flows.
Yiwei FENG, Leyu CHEN, Fuxin CUI, Tengyang MA, Chuangchao YE, Liang XU   +5 more
doaj   +1 more source

Procedimentos de otimização estrutural de componentes usando um programa comercial de elementos finitos [PDF]

, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.O presente trabalho tem como objetivo apresentar o desenvolvimento de um procedimento flexível e de baixo custo, que auxilie o processo de otimização estrutural em um ...
Legnani, Kleber José Zanini
core  

All-at-once preconditioning in PDE-constrained optimization

, 2006
The optimization of functions subject to partial differential equations (PDE) plays an important role in many areas of science and industry. In this paper we introduce the basic concepts of PDE-constrained optimization and show how the all-at-once ...
R. Hartmann, Tyrone Rees, Rees, Tyrone, Kanschat, Guido, Wathen, Andy, Hartmann, Ralf, Guido, Kanschat, Martin Stoll, W. Bangerth, G. Kanschat, Andy Wathen, Stoll, Martin, Wathen, A. J., Bangerth, Wolfgang   +13 more
core   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

Adaptive Variational Mode Decomposition and Principal Component Analysis-Based Denoising Scheme for Borehole Radar Data

Remote Sensing
To address the significant impact of noise on the target detection performance of borehole radar (BHR), a key type of ground-penetrating radar (GPR), a denoising scheme based on the whale optimization algorithm (WOA) for adaptive variational mode ...
Ding Yang, Cheng Guo, Raffaele Persico, Yajie Liu, Handing Liu, Changjin Bai, Chao Lian, Qing Zhao   +7 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Quantum variational optimization: The role of entanglement and problem hardness

, 2022
12 pags., 10 figs., 1 tab.Quantum variational optimization has been posed as an alternative to solve optimization problems faster and at a larger scale than what classical methods allow. In this paper we study systematically the role of entanglement, the
García-Ripoll, Juan José, Porras, Diego, Díez-Valle, Pablo   +2 more
core   +1 more source

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye, Zu‐Ying Kuang, Bo Li, Meng‐Qiu Pan, Li‐Hua Zhou, Yang‐Yang Dai, Si‐Fen Xie, Xian‐Guang Lin, Ye‐Peng Hu, Li‐Hong Jiang, Zhan‐Hang Wang, Wei‐Jing Zhang   +11 more
wiley   +1 more source

Advanced Techniques in Optimization for Machine Learning and Imaging

In recent years, non-linear optimization has had a crucial role in the development of modern techniques at the interface of machine learning and imaging.
M. Viola, A. Benfenati, T. Alessandra Bubba, F. Porta   +3 more
core   +1 more source

Complementarity of Long‐Reads and Optical Mapping in Parkinson's Disease for Structural Variants

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Long‐read sequencing and optical genome mapping technologies have the ability to detect large and complex structural variants. This has led to the discovery of novel pathogenic variants in neurodegenerative movement disorders. Thus, we aimed to systematically compare the SV detection capabilities of OGM and ONT in Parkinson's disease.
André Fienemann, Theresa Lüth, Susen Schaake, Carolin Gabbert, Marius Möller, Hauke Busch, Katja Lohmann, Jonas A. Gustafson, Danny E. Miller, Kensuke Daida, Manabu Funayama, Nobutaka Hattori, Samia Ben Sassi, Faycel Hentati, Matthew J. Farrer, Kristian K. Ullrich, Christine Klein, Joanne Trinh   +17 more
wiley   +1 more source