Original Research
Published
Enriched-nonexpansive Plug-and-Play image restoration
Mohammad Akram · Umar Ishtiaq · Khaleel Ahmad · Ioan-Lucian Popa
Frontiers in Applied Mathematics and Statistics
doi 10.3389/fams.2026.1945678
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Showing 51 articles
Original Research
Published
Laboratory-derived inflammatory–nutritional exploratory phenogroups and their associations with functional limitation and 30-day same-center all-cause unplanned readmission in patients with heart failure
Yilian Zhang · Xu Zhang · Hongbin Song · Qiyu Hu · Jingzhu Nan
Frontiers in Nutrition
doi 10.3389/fnut.2026.1985953
Original Research
Published
Cognitive and affective networks in patients referred for cognitive screening: latent profiles, bridge nodes, and exploratory directional structures
Yuting Wang · Yanqing Xie · Ling Yuan · Yanling Liu · Jinmei Zhang · Bixia Zhao · Fengying Zhang
Frontiers in Psychiatry
doi 10.3389/fpsyt.2026.1887588
Original Research
Published
Voxelwise degree centrality alterations and cognitive performance in severe unilateral M1-segment middle cerebral artery stenosis with ipsilateral watershed infarction
Zhilin Huang · Xiaoxue Liang · Liyong Li · Yude Wei · Yi Zhang · Wenqian Wei · Xuanmei Quan · Kanglei Li · Kunlong Yao · Jian Tang · Yueling Zhang · Jianyi Huang · Jian Zhang
Frontiers in Aging Neuroscience
doi 10.3389/fnagi.2026.1969092
Original Research
Published
An attention-enhanced hybrid CNN-BiLSTM framework for multiclass epileptic seizure recognition using EEG signals
Bobbinpreet Kaur · Sheenam Middha · Aleem Ali · Noman Khan · Reham Alhejaili · Ahmed H. Almutairi
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1949040
Original Research
Published
Semi-supervised Bayesian deep clustering with uncertainty-guided representation and robustness
S. Krishnamoorthy · B. Jaganathan
Frontiers in Artificial Intelligence
doi 10.3389/frai.2026.1935933
Original Research
Published
Physiological activation regimes reveal distinct autonomic mechanisms underlying operational performance under cognitive workload and stress
Ludovica Di Pompeo · Michele Tritto · Francesco Romano · David Perpetuni · Daniela Cardone · Arcangelo Merla
Frontiers in Neuroergonomics
doi 10.3389/fnrgo.2026.1946611
Original Research
Published
Efficient video violence detection through segmented temporal sampling and CNN–transformer modeling
Fray L. Becerra-Suarez · Karem Menacho-Navarrete · Mónica Díaz · Franccesca A. Recharte-Trucios · Felix R. Landeo-Castillo · Lloy Pinedo
Frontiers in Computer Science
doi 10.3389/fcomp.2026.1934449
Original Research
Published
Beyond detection: developing probabilistic hemodynamic phenotyping after a positive point-of-care pulmonary hypertension test
Farhad Fathieh · Navid Nemati · Timothy Burton · Horace R. Gillins · Ian Shadforth · Shyam Ramchandani · Charles R. Bridges
Frontiers in Digital Health
doi 10.3389/fdgth.2026.1955810
Original Research
Published
Football and symbols: a Bayesian analysis of symbolic consumption in sports club brands
Ruby Lorena Carrillo · Alfredo Guzmán · Nestor Ordoñez · Dario Jose Espinal
Frontiers in Sports and Active Living
doi 10.3389/fspor.2026.1807788
Original Research
Published
Nuclear quantum effects and proton transport in equimolar water–phosphoric acid mixtures
N. V. Plechkova · F. Fernandez-Alonso · F. D’Anna · F. Billeci · F. M. Ferrero Vallana · K. R. Seddon · M. Krzystyniak
Frontiers in Physics
doi 10.3389/fphy.2026.1908603
Original Research
Published
An innovative framework based on GMV-ALFF multi-modal MRI and Gaussian data augmentation for psychiatric disorder classification
Wenjing Zhu · Xiaoying Jiang
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1835559
Original Research
Published
Multi-scale Gaussian product-of-experts for missing sequence multiple sclerosis lesion segmentation
Seung Hoon Lee · Lun Matthew Wong · Tiffany Y. So
Frontiers in Radiology
doi 10.3389/fradi.2026.1868811
Original Research
Published
A morphological regularization-constrained fuzzy C-means clustering algorithm for tunnel rock discontinuity identification
Wanpeng Mu · Xianqi Xu · Qinchen Shen · Yanru Hu · Ce Liang · Anrun Li
Frontiers in Earth Science
doi 10.3389/feart.2026.1947385
Review
Published
Diffusion models in robotics: a comprehensive review
Linxin Bai · Chenkang Du · Jinfang Wang · Xinrong Chen
Frontiers in Robotics and AI
doi 10.3389/frobt.2026.1905499
Original Research
Published
DOA estimation for autonomous vehicles by exploiting second-order statistics of Co-array domain of nested arrays by implementing Cuckoo Search Algorithm
Zhe Wang · Ainur Zhetpisbayeva · Muhammad Salman Qamar · Berik Zhumazhanov · Khurram Hameed · Aliya Kargulova
Frontiers in Physics
doi 10.3389/fphy.2026.1891265
Original Research
Published
Monitoring time-between-events data: evaluating the effectiveness of a new control chart
Zaheer Ahmed · Muhammad Aslam · Emad Alyan · Stefan Arnau · Patrick Darius Gajewski · Katja Ickstadt · Edmund Wascher
Frontiers in Applied Mathematics and Statistics
doi 10.3389/fams.2026.1894611
Original Research
Published
Leveraging Sentinel-2 and Sentinel-1 imagery for retrieving key wheat phenology stages in a dryland agricultural setting
Ahmed S. Almalki · Marcel M. El Hajj · Kasper Johansen · Matthew F. McCabe
Frontiers in Remote Sensing
doi 10.3389/frsen.2026.1860441
Original Research
Published
Few-frame depth image reconstruction algorithm for GM-APD LiDAR based on three-dimensional spatiotemporal kernel density estimation
Rongxing Guo · Xiaolong Hu · Zhongliang Deng · Zhaoqing Shi · Chenfei Xie · Pengge Ma · Dongfang Guo
Frontiers in Physics
doi 10.3389/fphy.2026.1920313
Original Research
Published
Orbital angular momentum multiplexed photonic crystal multimode fiber–free-space optics link under fog-induced attenuation: design and performance analysis
Harmanpreet Kaur · Ajay Vasishth · Somia A. Abd El-Mottaleb · Hassan Yousif Ahmed · Sami Mourou · Medien Zeghid
Frontiers in Physics
doi 10.3389/fphy.2026.1933301
Original Research
Published
Adaptive large-kernel convolutional network with gaussian-modulated spatial calibration for tyre quality assessment
Shanjiang Zhang · Renjing Liu
Frontiers in Physics
doi 10.3389/fphy.2026.1877279
Original Research
Published
HyperIDS: a hypergraph learning and quantum-inspired transformer ensemble framework for IoT intrusion detection
Samayank Goel · Logeswari Govindaraj · Tamilarasi Kathirvel Murugan
Frontiers in Big Data
doi 10.3389/fdata.2026.1901121
Original Research
Published
GSP-3D: generalizable 3D Gaussian Splatting with diffusion policy and world model for long-horizon bimanual manipulation
Xukun Liu · Junhua Huang · Shenggang Wei · Liguo Hou · Junmou Qiao · Aifeng Liu · Hongsheng Huang · Fengjuan Xie
Frontiers in Neurorobotics
doi 10.3389/fnbot.2026.1867375
Original Research
Published
Ensemble learning-based soil moisture monitoring and sustainable irrigation management for Internet of Agricultural Things
Somnath Bera · Tanushree Dey · Anirbit Sengupta · Anwesha Mukherjee · Debashis De
Frontiers in the Internet of Things
doi 10.3389/friot.2026.1870523
Original Research
Published
Predictive multi-criteria decision-support framework for urban flyover design: integrating structural, economic, and environmental constraints
Jaya Rajkumar Ramchandani · Suddhasheel Ghosh
Frontiers in Future Transportation
doi 10.3389/ffutr.2026.1884516
Original Research
Published
Closed-form Fresnel analysis of double-slit diffraction with multi-wave coherent illumination
J. Sumaya-Martínez · M. A. Ortiz-Ferreyro · O. Rojas-Hernandez
Frontiers in Photonics
doi 10.3389/fphot.2026.1755191
Original Research
Published
Neural-network-inspired federated coordination for noise-tolerant distributed optimization in cyber-physical demand-side management
Atef Gharbi · Ahmad Alshammari · Nasser Albalawi · Nadhir Ben Halima
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1895688
Original Research
Published
A Bayesian spline-augmented piecewise exponential model with spatial frailty for under-five mortality in Nigeria
Peter Enesi Omaku · Joseph Odunayo Braimah · Fabio Mathias Correa
Frontiers in Epidemiology
doi 10.3389/fepid.2026.1826352
Original Research
Published
Empirically constrained order parameter dynamics in cardiovascular criticality: a synergetic Langevin framework for arrhythmic transitions with cross-cohort parameter estimation and Kramers escape-time validation
Hiroyuki Okabe
Frontiers in Network Physiology
doi 10.3389/fnetp.2026.1865256
Original Research
Published
Hybrid CUDA acceleration of wavelet-based MRI image denoising
Lesia Hentosh · Yana Vyklyuk · Oleh Berezsky
Frontiers in Signal Processing
doi 10.3389/frsip.2026.1862897
Original Research
Published
Noise-robust temporal–spectral fusion transformers for EEG-based cognitive state classification in aviation environments
Quynh Anh Nguyen · Nam Anh Dao · Long Nguyen
Frontiers in Big Data
doi 10.3389/fdata.2026.1837706
Original Research
Published
Predicting tensile properties of sub-sized nuclear materials using data augmentation strategies on imbalanced and sparse datasets
Altynay Smagulova · Aleksandar Vakanski · John W. Merickel · Isshu Lee · Charith Purushotham · Yalei Tang · Alberto E. Cerpa · Fei Xu · Rongjie Song
Frontiers in Manufacturing Technology
doi 10.3389/fmtec.2026.1811951
Original Research
Published
Integration of radiative transfer–machine learning for physiological mapping of leaf chlorophyll and anthocyanin in cotton
Prachi Singh · Mohan K. Bista · Chamika A. Silva · Nuwan K. Wijewardane · John P. Brooks · Prakash Kumar Jha · Raju Bheemanahalli
Frontiers in Remote Sensing
doi 10.3389/frsen.2026.1813566
Original Research
Published
PSRNet: a phase-guided frequency-domain structure reconstruction network for RGB-T salient object detection
Feng Xie · Junhong Zhou · Feng Gao · Xinqiang Ma · Chunyu Yang
Frontiers in Neurorobotics
doi 10.3389/fnbot.2026.1863193
Original Research
Published
Potential of Image2Image translation in reducing AI bias attributed to differences in CT reconstruction methods: proof-of-concept study on a paired dataset
Feifei Li · Liliana Lourenco Caldeira · Astha Jaiswal · Nils Große Hokamp · Oya Beyan · Ekaterina Kutafina
Frontiers in Radiology
doi 10.3389/fradi.2026.1875867
Original Research
Published
EQISP: efficient quantized image signal processing with multi-scale pyramid fusion for resource constrained embodied perception
Tongxin Yang · Ling Guo · Jie Li · Qi Qin · Bowen Liu · Qian Zhang
Frontiers in Neurorobotics
doi 10.3389/fnbot.2026.1866481
Original Research
Published
Exploring the spiking neural autoencoder: from hyperexcitability to noise-driven compensation
Mohammadreza Khodashenas · Daniel P. Martins
Frontiers in Systems Neuroscience
doi 10.3389/fnsys.2026.1788937
Hypothesis and Theory
Published
From visibility graphs to cognition
Sabin Gautam · Paolo Grigolini
Frontiers in Network Physiology
doi 10.3389/fnetp.2026.1830261
Original Research
Published
Anatomically constrained volumetric smoothing enhances fMRI reliability while avoiding smoothing artifacts
David G. Ellis · Michele R. Aizenberg
Frontiers in Neuroimaging
doi 10.3389/fnimg.2026.1753534
Technology and Code
Published
Extra-P—Empirical performance modeling made easy
Alexandru Calotoiu · Marcin Copik · Fabian Czappa · Alexander Geiss · Gustavo de Morais · Marcus Ritter · Sergei Shudler · Torsten Hoefler · Felix Wolf
Frontiers in High Performance Computing
doi 10.3389/fhpcp.2025.1714042
Original Research
Published
Research on heart rate estimation algorithm based on dynamic PPG
Jiawei Guo · Shiyuan Chen · Ting Lan · Ruochen Li · Lichao Wang · Yunchong Wu · Jun Zhong · Wei Zhu
Frontiers in Signal Processing
doi 10.3389/frsip.2026.1724468
Original Research
Published
An ensemble data-driven method for fault detection and diagnosis of digital control systems in nuclear power plants
Baimao Lei · Bohao Tian · Yingrong Yao · Chenyu Jiang · Jun Yang
Frontiers in Nuclear Engineering
doi 10.3389/fnuen.2025.1714098
Original Research
Published
Convergence analysis of hyperparameter-free MCC-based channel estimation for mmWave MIMO systems
Vimal Bhatia · Rajat Kumar · Rangeet Mitra · Sandesh Jain · Vidya Bhasker Shukla · K. Venkateswaran · Ondrej Krejcar
Frontiers in Signal Processing
doi 10.3389/frsip.2025.1709070
Brief Research Report
Published
A fiber-delivered, multi-line nanosecond source for single-shot spectro-polarimetric scattering measurements
Thomas Livecchi · Ben E. Urban
Advanced Optical Technologies
doi 10.3389/aot.2025.1693523
Acoustics
Published
Compensated orthogonal spread codes for full parallel usage of multi-transducer ultrasonic testing systems in NDE
Marius W. Schäfer · Giovanni Del Galdo · Sarah C. L. Fischer
Frontiers in Acoustics
doi 10.3389/facou.2025.1620233
Thermal Engineering
Published
Magnetic particle imaging resolution needed for magnetic hyperthermia treatment planning: a sensitivity analysis
Shreeniket Pawar · Nageshwar Arepally · Hayden Carlton · Joshua Vanname · Robert Ivkov · Anilchandra Attaluri
Frontiers in Thermal Engineering
doi 10.3389/fther.2025.1520951
Medical Engineering
Published
A stochastic model-based control methodology for glycemic management in the intensive care unit
Melike Sirlanci · George Hripcsak · Cecilia C. Low Wang · J. N. Stroh · Yanran Wang · Tellen D. Bennett · Andrew M. Stuart · David J. Albers
Frontiers in Medical Engineering
doi 10.3389/fmede.2024.1419786
Energy Efficiency
Published
Distributed ADMM power optimal control for standalone hybrid generation systems
Tengfei Wei · Yiyang Wang · Jichang Yang
Frontiers in Energy Efficiency
doi 10.3389/fenef.2024.1337606