Results 191 to 200 of about 201,103 (244)

Practical Mathematics: An Elementary Treatise Covering the Fundamental Processes of Arithmetic, Algebra, and Geometry, With a Practical Presentation of Logarithms and Curve Plotting

, 2017
Glenn M. Hobbs, Edward B. Waite, John Paul Schroeter   +2 more
openalex   +1 more source

PERSISTENT SHEAF LAPLACIANS. [PDF]

Found Data Sci
Wei X, Wei GW.
europepmc   +1 more source

Acoustic waves interacting with non–locally reacting surfaces in a Lagrangian framework

Mathematische Nachrichten, Volume 298, Issue 12, Page 3855-3892, December 2025.
Abstract The paper deals with a family of evolution problems arising in the physical modeling of small amplitude acoustic phenomena occurring in a fluid, bounded by a surface of extended reaction. They are all derived in a Lagrangian framework. We study well‐posedness of these problems, their mutual relations, and their relations with other evolution ...
Enzo Vitillaro
wiley   +1 more source

Study of cardiac structures and heart valves: analysing curvatures based on 3D ultrasound waves. [PDF]

Eur Heart J Imaging Methods Pract
Karvandi M, Ranjbar S.
europepmc   +1 more source

Hyperspectral Imaging: The Intelligent Eye to Uncover the Password of Plant Science

Modern Agriculture, Volume 3, Issue 2, December 2025.
Hyperspectral imaging (HSI) has emerged as a powerful non‐destructive technique for characterisation of the plant phenotype and physiological traits. The ongoing development of cost‐effective hardware, coupled with standardised acquisition protocols and open‐access spectral libraries, is accelerating its integration with multi‐omics approaches to ...
Jingyan Song, Haifeng Liang, Bingjie Lu, Jing Guo, Yuan Gao, Xiao Hu, Manlin Yang, Xiaofan Li, Zhenyu Wang, Yongqi Chen, Yinyin Zhang, Shen Su, Zhangyun Gao, Shijie Li, Ping Chen, Jing Wang, Wanneng Yang, Hui Feng   +17 more
wiley   +1 more source

A clockmaker's mathematics: a technology-based approach to the mathematical works of Jost Bürgi (1552-1632). [PDF]

Arch Hist Exact Sci
Moosbrugger D.
europepmc   +1 more source

Image space formalism of convolutional neural networks for k‐space interpolation

Magnetic Resonance in Medicine, Volume 94, Issue 6, Page 2680-2701, December 2025.
Abstract Purpose Noise resilience in image reconstructions by scan‐specific robust artificial neural networks for k‐space interpolation (RAKI) is linked to nonlinear activations in k‐space. To gain a deeper understanding of this relationship, an image space formalism of RAKI is introduced for analyzing noise propagation analytically, identifying and ...
P. Dawood, F. Breuer, M. Gram, I. Homolya, P. M. Jakob, M. Zaiss, M. Blaimer   +6 more
wiley   +1 more source

Development of a Computerized Adaptive Assessment and Learning System for Mathematical Ability Based on Cognitive Diagnosis. [PDF]

J Intell
Zhang Y, Zhang L, Zhang H, Wu X.
europepmc   +1 more source

Acoustic scattering and mode interaction in bifurcated circular waveguide structures with reacting liners and discontinuities. [PDF]

PLoS One
Alkuhayli N, Yaseen A, Nawaz R, Alahmadi H.   +3 more
europepmc   +1 more source

Toward Useful Quantum Kernels

Advanced Quantum Technologies, Volume 8, Issue 12, December 2025.
The hybrid approach to Quantum Supervised Machine Learning is compatible with Noisy Intermediate Scale Quantum (NISQ) devices but hardly useful. Pure quantum kernels requiring fault‐tolerant quantum computers are more promising. Examples are kernels computed by means of the Quantum Fourier Transform (QFT) and kernels defined via the calculation of ...
Massimiliano Incudini, Francesco Martini, Alessandra Di Pierro   +2 more
wiley   +1 more source