Results 71 to 80 of about 1,379 (173)
Interactions Enhance Ramp Reversal Memory in Locally Phase Separated Materials
Ramp‐reversal memory (RRM) can be encoded in metal–insulator transition materials by repeatedly driving them partway through the transition. We develop an interacting model with quenched disorder and defect motion that reproduces experimental hysteresis and memory peaking at the inflection point, and predicts enhancement of memory with interactions. We
Y. Sun +6 more
wiley +1 more source
ABSTRACT Three‐dimensional (3D) printing has revolutionized manufacturing by enabling the rapid fabrication of complex structures, yet conventional 3D techniques remain constrained by inherent limitations in resolution, speed, and multi‐material integration.
Guillermo Ramirez‐Alvarado +1 more
wiley +1 more source
ABSTRACT Introduction The clinical diagnosis of hematological diseases depends on the differential count of nucleated cells on the bone marrow (BM) smears, and an artificial intelligence (AI)‐based system was applied to automatically classify BM nucleated cells in pediatric hematological disease samples in this study.
Xin He +6 more
wiley +1 more source
Nonparaxial propagation and the radiation forces of the chirped annular Bessel Gaussian beams
We propose a new class of abruptly autofocusing beams, the chirped annular Bessel Gaussian beams (CABGBs), which are based on the radial Bessel profile.
Xiaolin Wu +6 more
doaj +1 more source
The integration of foundation models into computational microscopy revolutionizes biomedical research by enhancing imaging resolution, accelerating data analysis, and enabling real‐time biological interpretation. This systematic review critically examines recent advancements, highlights translational challenges, and discusses the transformative ...
Di Ding +5 more
wiley +1 more source
Incoherent Digital Holography Empowered by Wavefront and Information Engineering: A Review
Advancements in incoherent digital holography (IDH) have been achieved via wavefront engineering (using spatial light modulators, diffractive optics, and metasurfaces) and information engineering (using compressive sensing and deep learning). This paper presents an overview of IDH with wavefront and information engineering, paving the way toward its ...
Teruyoshi Nobukawa
wiley +1 more source
Autofocusing method for through-the-wall bioradar imagery of human vital signs
In through-the-wall human imaging, ambiguities in wall parameters will cause image blurred and deteriorate signal-to-clutter ratio of vital signs. Autofocusing method is a kind of method to get focusing image without any information of wall.
Fulai Liang +4 more
doaj +1 more source
Autofocusing Method Based on Dynamic Modulation Transfer Function Feedback
Accurate measurement of key optical system parameters (such as focal length, distortion, and modulation transfer function (MTF)) depends critically on obtaining sharp images.
Zhijing Fang +5 more
doaj +1 more source
A Novel Deep Unfolding Network for Multi-Band SAR Sparse Imaging and Autofocusing
The sparse imaging network of synthetic aperture radar (SAR) is usually designed end to end and has a limited adaptability to radar systems of different bands.
Xiaopeng Li +5 more
doaj +1 more source
Deep Reinforcement Learning Based System for Intraoperative Hyperspectral Video Autofocusing. [PDF]
Budd C +9 more
europepmc +1 more source

