Results 201 to 210 of about 49,483 (287)

Multispectral Infrared Colony Phenotyping for High‐Throughput Microbiological Control of Waters

Journal of Biophotonics, Volume 19, Issue 3, March 2026.
Microbiological water quality monitoring still relies on slow, culture‐based methods with limited specificity. We present an automated, label‐free DFIR multispectral imaging prototype that captures both spectral and morphological fingerprints of microbial colonies directly on filtration membranes.
Joël Le Galudec, Mathieu Dupoy, Boris Taurel, Joris Baraillon, Pierre R. Marcoux, Laurent Duraffourg   +5 more
wiley   +1 more source

Aquatic reflectance derived from Sentinel‐2 Multispectral Imager data for inland waters in the conterminous United States

Limnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract Satellite‐based earth observation is a robust tool for tracking change in ecosystems. While terrestrially focused applications of remote sensing have empowered wide adoption for research and management, remote sensing of inland aquatic ecosystems remains comparably nascent.
Scott D. Ducar, Tyler V. King, Michael F. Meyer, Stephen A Hundt, Grady P. Ball, Konrad C. Hafen, Dulcinea M. Avouris, Brendan F. Wakefield, Victoria G. Stengel, Quinten Vanhellemont   +9 more
wiley   +1 more source

Bidirectional Mamba with Dual-Branch Feature Extraction for Hyperspectral Image Classification. [PDF]

Sensors (Basel)
Sun M, Zhang J, He X, Zhong Y.
europepmc   +1 more source

Mid‐Infrared Integrated Photonics: Material Platforms and Emerging Applications

Laser &Photonics Reviews, Volume 20, Issue 6, 18 March 2026.
Mid‐infrared (MIR) integrated photonics enables advanced chemical and biological sensing through the unique absorption features of molecules in the 2–20 µm range. This review highlights recent material advances such as chalcogenide glasses, silicon, and graphene and explores MIR applications in environmental monitoring, medical diagnostics ...
Muhammad Ali Butt, Daniel Pastor Abellán, Ryszard Piramidowicz   +2 more
wiley   +1 more source

Multi-Scale Depthwise Separable Capsule Network for hyperspectral image classification. [PDF]

PLoS One
Wei L, Ran H, Yin Y, Yang H.
europepmc   +1 more source

Exploiting Scattering‐Based Point Spread Functions for Snapshot 5D and Modality‐Switchable Lensless Imaging

Laser &Photonics Reviews, Volume 20, Issue 5, 6 March 2026.
This paper demonstrates a snapshot 5D and modality‐switchable lensless camera (Diffuser‐mCam), which can encode 2D intensity, multi‐spectral, polarization, and time information into a monochromatic raw data, and subsequently decode it using the compressed sensing algorithm at the sampling rate of 2.5% per channel.
Ze Zheng, Baolei Liu, Jiaqi Song, Muchen Zhu, Chi Han, Yao Wang, Menghan Tian, Ying Xiong, Zhaohua Yang, Xiaolan Zhong, David McGloin, Fan Wang   +11 more
wiley   +1 more source

A Low-Measurement-Cost-Based Multi-Strategy Hyperspectral Image Classification Scheme. [PDF]

Sensors (Basel)
Bai Y, Liu D, Zhang L, Wu H.
europepmc   +1 more source

Linking Nutritional, Sensory, and Functional Quality in Plant‐Based Proteins Through Structural Modification and Computational Insights

Sustainable Food Proteins, Volume 4, Issue 1, March 2026.
The lacking essential amino acids, low digestibility, bioavailability, bitterness, and presence of anti‐nutritional factors that limit the consumption of plant proteins and their use in food formulations are discussed comprehensively. The findings of recent studies on novel technologies and computer‐based applications used to cope with these challenges
Humeyra Cavdar Dincturk, Rukiye Gundogan, Asli Can Karaca, Esra Capanoglu   +3 more
wiley   +1 more source

Superpixel guided spectral-spatial feature extraction and weighted feature fusion for hyperspectral image classification with limited training samples. [PDF]

Sci Rep
Li Y, Zhang L, Chen L, Ma Y.
europepmc   +1 more source