Mini Review
Published
Challenges and research opportunities in silicon-based subwavelength grating technologies
Hrishit Mohan Das · Jesse Stewart · Winnie N. Ye
Advanced Optical Technologies
doi 10.3389/aot.2026.1916546
Library
Articles
Every article on Frontiers is peer reviewed, permanently archived and free to read.
Showing 188 articles
Original Research
Published
Deep learning-based classification of wet direct seeded rice, broadcasted direct seeded rice and transplanted rice using drone imagery for precision agriculture
Amrutha Lakshmi Gubbala · Santosha Rathod · Ramesh Dasyam · Mahender Kumar Rapolu · Arun Kumar Dasari · Pundarikakshudu Kurra · Hanuma Raviteja Madireddy · Prajwal R. Shashishekhar · Ravi V. Mural · Anil Kumar · Raman Meenakshi Sundaram
Frontiers in Remote Sensing
doi 10.3389/frsen.2026.1698781
Original Research
Published
Dual mechanism enhanced capacitive storage and diffusion kinetics in hierarchically porous spherical cluster silicon nanoparticles-carbonized sucrose-activated charcoal anode enable high energy in lithium-ion CR2032 half-cell
Sohan Thombare · Ranjit Humane · Ramchandra Kalubarme · Harsharaj Jadhav · Dhanaji Malavekar · Sohel Shaikh · Chandrakant Lokhande
Frontiers in Batteries and Electrochemistry
doi 10.3389/fbael.2026.1913828
Original Research
Published
Hierarchical spectral ensemble with physics-informed augmentation for global water quality retrieval from hyperspectral remote sensing
Amirthalakshmi TM · Hemanth S · Ganesan PV · Rahul SG · Gayathri M
Frontiers in Remote Sensing
doi 10.3389/frsen.2026.1860176
Original Research
Published
Polypyrrole coated nonwoven fabric as a piezoresistive sensing material: a multifunctional study on physicochemical, electromechanical, and biological assessment
Hariprasad Ramachandran · Sharmila Nageswaran
Frontiers in Robotics and AI
doi 10.3389/frobt.2026.1917223
Editorial
Published
Editorial: Modern applications of EEG in neurological and cognitive research
Kuldeep Singh · Rajamanickam Yuvaraj · Geetanjali Sharma · Amit Joshi
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1969406
Original Research
Published
Multi-stage generative enhancement and foundation model framework for automated dental implant identification: assessing the preprocessing paradox
Veena Benakatti · Ramesh P. Nayakar · Mallikarjun Anandhalli
Frontiers in Computer Science
doi 10.3389/fcomp.2026.1911640
Clinical Trial
Published
Synergy-based Functional Electrical Stimulation for gait rehabilitation in chronic stroke: a pilot study
Jackson Taylor Levine · Xin S. Yu · Rebecca Muñoz · Alaina Fiorenza · Irina Djuraskovic · J. D. Peiffer · Emilia Ambrosini · Simona Ferrante · Elliot J. Roth · Jozsef Laczko · Ronald James Cotton · Alessandra Pedrocchi · Jose L. Pons
Frontiers in Rehabilitation Sciences
doi 10.3389/fresc.2026.1847719
Editorial
Published
Editorial: Machine learning algorithms and software tools for early detection and prognosis of schizophrenia
Amit Singhal · Megha Agarwal · Animesh Kumar Paul · Bishal Lamichhane
Frontiers in Computational Neuroscience
doi 10.3389/fncom.2026.1966648
Review
Published
Droplet microfluidics for energy and bioelectrochemical applications
Amir Ibrahim Madaje · Pritam Shinde · Sanket Goel
Frontiers in Lab on a Chip Technologies
doi 10.3389/frlct.2026.1953306
Original Research
Published
Application of Halbach magnetic assembly in the outer rotor of BLDC motor to improve its performance
Huthaifa A. Al_Issa · Suleiman Qasim Abu-Ein · Mohamed Qawaqzeh · Oleksiy Iegorov · Olga Iegorova · Marina Glebova · Oleksandr Miroshnyk
Frontiers in Energy Research
doi 10.3389/fenrg.2026.1880377
Methods
Published
Robust SiON rib waveguides for CMOS-compatible surface plasmon resonance sensing of aqueous analytes
Michal Hausner · Martin Feiler · Martin Ziman · Ľuboš Podlucký · Soňa Kováčová · Jaroslav Kováč
Advanced Optical Technologies
doi 10.3389/aot.2026.1936319
Original Research
Published
Next-generation solar modules: thermoelectric-assisted photovoltaics with a photothermal layer for thermal management
V. Parkavi · K. Narendra · Mohammed Faazil · K. Jayabal · Pandiyarasan Veluswamy
Frontiers in Electronic Materials
doi 10.3389/femat.2026.1919862
Original Research
Published
Two-dimensional dynamic correlation feature enhancement and exceedance discrimination of near-infrared and ultraviolet-visible spectra for nitrogen-containing farmland leachate
Chenxi Li · Siheng Lu · Yize Zhang · Dongjie Zhao · Si Yang · Rong Liu · Wenliang Chen · Jia Zhai
Frontiers in Physics
doi 10.3389/fphy.2026.1950644
Editorial
Published
Editorial: Frontiers in information technology, electronics, and management innovation
Andrejs Romanovs · Oksana Nikiforova · Dalius Navakauskas
Frontiers in Computer Science
doi 10.3389/fcomp.2026.1968282
Original Research
Published
Hybrid VQA architectures for cloud-based quantum platforms: maximizing computational utility
Akshay Joseph · Radhakrishnan Delhibabu
Frontiers in Computer Science
doi 10.3389/fcomp.2026.1879448
Correction
Published
Correction: An end-to-end CMOS–memristor integrated platform for neural signal processing
Yifu Hu · Dongxu Guo · Xiongfei Jiang · Shiwei Wang · Themis Prodromakis
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1977071
Original Research
Published
TF-Mamba-DPHNet: a time-frequency state-space and dual-path interaction framework with hybrid cross-scale feature calibration for speech enhancement
Shaik AreefaBegam · Sunnydayal Vanambathina
Frontiers in Signal Processing
doi 10.3389/frsip.2026.1911510
Original Research
Published
Explainable deep learning with novel marine domain metrics for oil spill detection
Tokula I. Umaha · Felix Ale · Ikpaya D. Ikpaya · John A. Momoh · Steve A. Adeshina · Humbulani Simon Phuluwa · Ilesanmi A. Daniyan
Frontiers in Mechanical Engineering
doi 10.3389/fmech.2026.1919085
Perspective
Published
Artificial intelligence-driven resource management in edge-cloud computing continuum for internet of things applications: new trends and future directions
Zhiyu Wang · Nilotpal Kapri · Luiz Fernando Bittencourt · Rajkumar Buyya
Frontiers in the Internet of Things
doi 10.3389/friot.2026.1883673
Original Research
Published
Complete characterization of the asymptotic stability region for single-delay second-order linear systems
José Ricardo Cuesta-García · Luis Alejandro Márquez-Martínez
Frontiers in Control Engineering
doi 10.3389/fcteg.2026.1885855
Editorial
Published
Editorial: Machine learning for operator fatigue detection and monitoring with wearable electronics
N. Sertac Artan · Ihsan Cicek
Frontiers in Electronics
doi 10.3389/felec.2026.1940900
Original Research
Published
MemAF-KTCBM: a Memory-Aware Fractional optimisation-enabled deep learning model for atherosclerosis classification
Nazarkar Pravalika · Jabeena A. · Vetriveeran Rajamani
Frontiers in Medical Technology
doi 10.3389/fmedt.2026.1901028
Original Research
Published
A unified lightweight ADAS architecture integrating traffic sign recognition, forward collision warning, and bimodal distillation for autonomous perception
M. Maddan · N. Sankkarshana · M. Gayathri · S. G. Rahul · T. M. Amirthalakshmi
Frontiers in Future Transportation
doi 10.3389/ffutr.2026.1889785
Original Research
Published
A hardware clock bias correction method for satellite on-board timing modules using a channel-independent PatchTST and TCN-attention-GRU hybrid network
Kun Xie · Mingshuo Liu · Shaohui Li · Chenglin Cai
Frontiers in Astronomy and Space Sciences
doi 10.3389/fspas.2026.1915192
Mini Review
Published
Bridging the edge–cloud gap: adaptive AI for robust image and audio wildlife monitoring
Delia Velasco-Montero · Jorge Fernández-Berni · Rajesh Sankaran · Javier Bustamante · Peter Beckman
Frontiers in Conservation Science
doi 10.3389/fcosc.2026.1837914
Methods
Published
Enhancing early diabetic retinopathy detection: a fine-tuned NASNet framework with robust validation and external generalization
Nisha R. · M.A.P. Manimekalai · K. Martin Sagayam · Syed Immamul Ansarullah · Sami Alshmrany · Shafat Khan · Khair UL Nisa
Frontiers in Ophthalmology
doi 10.3389/fopht.2026.1762381
Original Research
Published
Band-engineering in area-dependent InGaZnO(IGZO)-based memristive devices
Peijia Yuan · Clemens Wittberg · Jonas Deuermeier · Maria Elias Pereira · Yen-Po Liu · David N. Mueller · Asal Kiazadeh · Regina Dittmann
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1870683
Original Research
Published
Performance comparison of straight circular and trapezoidal µGC columns for acetone–ethanol separation
Abdullah
Frontiers in Sensors
doi 10.3389/fsens.2026.1900358
Original Research
Published
An end-to-end CMOS–memristor integrated platform for neural signal processing
Yifu Hu · Dongxu Guo · Xiongfei Jiang · Shiwei Wang · Themis Prodromakis
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1883273
Mini Review
Published
Memory circuit elements for hardware security: a review from memristors to memcapacitors and meminductors
Francisco J. Romero · Shayma Habboush · Seyedehsomayeh Hatefinasab · Cristina Fernandez · Akiko Ohata · Encarnación Castillo · Diego P. Morales · Noel Rodriguez
Frontiers in Electronics
doi 10.3389/felec.2026.1919384
Original Research
Published
Photoluminescence and Hirshfeld surface analysis of the binuclear mixed-ligand complex [Eu 2 (o -MBA) 6 (phen) 2 ]
Ion Culeac · Elena Melnic · Vladislav Ghenea · Ion Bulhac · Ion Cojocaru · Victor Verlan · Anatolii Siminel · Artur Buzdugan · Aida-Ghiulnare Pantazi · Marius Enachescu
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1875127
Original Research
Published
A comparative study of electrochemical properties of CBD and SILAR grown Zn(OH) 2 thin films
A. A. Mancharkar · M. R. Bodke · D. B. Malavekar · S. S. Bachankar · Hojun Choi · J. H. Kim · Habib M. Pathan
Frontiers in Batteries and Electrochemistry
doi 10.3389/fbael.2026.1905059
Review
Published
Recent progress of cellulose-based ionogels in processing strategies, functional behavior and flexible applications
Muhammad Habib Ur Rehman · Youjia Yang · Khizra Rehman Khan · Jiawei Yang · Bin Chen · Jianguo Li
Frontiers in Chemical Engineering
doi 10.3389/fceng.2026.1895893
Hypothesis and Theory
Published
Mathematical foundations of life, mind and all emergent phenomena
Paul John Werbos
Frontiers in Systems Neuroscience
doi 10.3389/fnsys.2026.1803434
Original Research
Published
Implementation and performance evaluation of CMOS-integrated memristor-driven flip-flop circuits
Paras Tiwari · Narendra Singh Dhakad · Mohit Kumar Gautam · Shalu Rani · Sanjay Kumar · Themis Prodromakis
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1890628
Mini Review
Published
Recent advances in 2D-material-based wearable VOC and humidity sensors
Anurag Kashyap · Rajnandan Lahkar · Hemen Kalita
Frontiers in Sensors
doi 10.3389/fsens.2026.1883762
Original Research
Published
An attention-based transfer learning framework for breast cancer classification in mammography under limited data conditions
Niketa Banyal · Aman Kumar
Frontiers in Medical Technology
doi 10.3389/fmedt.2026.1842859
Review
Published
Deep learning for secure imaging and video surveillance in smart cities: from bibliometric mapping to real-world implementations
Samad Olalekan Olansile · Oluwatosin Ahmed Amodu · Mohamed Sani Adam · Isaac Oluwafemi Elesemoyo · Raja Azlina Raja Mahmood
Frontiers in Imaging
doi 10.3389/fimag.2026.1854187
Original Research
Published
Neutrosophic soft-computing ensemble for high-accuracy satellite image scene classification
Ezhilmaran Devarasan · Maxime Mahieu Josse · Sm Arun · V. Vishal · Bapathu Koushika · Abhyuday Singh · Jenisha Rachel
Frontiers in Remote Sensing
doi 10.3389/frsen.2026.1882437
Review
Published
Flexible and bioresorbable neural interfaces: self-powered biodegradable technologies for neuromonitoring and modulation
Maria Cerezo-Sanchez · Danial Kiamarsi · Jungang Zhang · Bhavani Prasad Yalagala · Angel Canal-Alonso · Ali Mokhtarzade · Roghaieh Parvizi · Hadi Heidari
Frontiers in Nanotechnology
doi 10.3389/fnano.2026.1858852
Original Research
Published
Bridging clinical integration and regulatory compliance in 3D printing: a hybrid model for university-based manufacturing of custom-made medical devices
Paolo Oliva · Elisa Cereda · Elena Robles · Cecilia Cappelli · Simone Micalizzi · Alberto Bevilacqua · Andrea Rescalli · Nada Khaled Mansour
Frontiers in Medical Engineering
doi 10.3389/fmede.2026.1869701
Perspective
Published
Beyond scaling: how brains reorganize to support higher intelligence
Paul J. Werbos · David S. Wack
Frontiers in Systems Neuroscience
doi 10.3389/fnsys.2026.1847194
Original Research
Published
The multiband cylindrical dielectric resonator antenna with modified microstrip feeding
E. Vinodha
Frontiers in Antennas and Propagation
doi 10.3389/fanpr.2026.1850686
Editorial
Published
Editorial: Understanding neural processing as an integrated intelligent system
Paul J. Werbos · David S. Wack · Konstantinos Slavakis · Rajendra D. Badgaiyan
Frontiers in Systems Neuroscience
doi 10.3389/fnsys.2026.1830216
Original Research
Published
Flexible polymeric asymmetric vapor chambers incorporating microchannels of extreme wettability for electronic device cooling
Vasiliki Tselepi · Dimitrios Nioras · Evangelos Gogolides · Kosmas Ellinas
Frontiers in Thermal Engineering
doi 10.3389/fther.2026.1850683
Original Research
Published
SwinPyramidNet: a deep learning network for pear leaf disease classification using hybrid convolutional feature pyramids and swin transformer
Tejas Sharma · Nikhil Shinde · J. Mukundh · R. Karthik · K. Suganthi
Frontiers in Signal Processing
doi 10.3389/frsip.2026.1821900
Original Research
Published
Modulating the supercapacitance of N-doped reduced graphene oxide synthesized using water-soluble inorganic precursors
Ankit Yadav · Rajeev Kumar · Boddepalli SanthiBhushan · Kailash Chandra Bhamu · Sung Gu Kang · Fei Yan · Balaram Sahoo
Frontiers in Carbon
doi 10.3389/frcrb.2026.1827637