Results 191 to 200 of about 17,335 (263)

UAV‐based deep transfer learning to improve grain yield prediction in winter wheat across temporal and spatial variability

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Accurate prediction of grain yield (GY) remains a major challenge in plant breeding due to complex interactions between genotype, environment, and management (G × E × M) factors. Remote sensing data from unmanned aerial vehicles (UAVs) equipped with multispectral sensors have emerged as a pivotal resource for high‐throughput phenotyping.
Swas Kaushal, Mohammad Maruf Billah, Mandeep Singh, Dante Koupal, Pradeep Raj Sitaula, Jyotirmoy Halder, Jagdeep Sidhu, Maitiniyazi Maimaitijiang, Sunish K. Sehgal   +8 more
wiley   +1 more source

The Impact and Reliability of Tissue Segmentation on In Vivo Magnetic Resonance Spectroscopy Metabolite Quantification

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 516-529, August 2026.
ABSTRACT Purpose Quantification of metabolite concentrations using MRS requires tissue‐dependent signal corrections. Accurate estimation of voxel tissue composition is therefore essential. Commonly used brain tissue segmentation tools differ in their algorithms and implementation, potentially introducing variability in MRS‐derived concentration ...
Jessica Archibald, Kay Chioma Igwe, Antonia Kaiser, Karl Landheer, Jaimie Lee, John L. K. Kramer, Aaron T. Gudmundson, Helge J. Zöllner, Georg Oeltzschner, Candace C. Fleischer, Niklaus Zölch, Jamie Near, Mark Mikkelsen   +12 more
wiley   +1 more source

Sequence Segmentation of Nematodes in Atlantic Cod with Multispectral Imaging Data. [PDF]

Foods
Sigurðardóttir AR, Sveinsdóttir HI, Schultz N, Einarsson H, Gudjónsdóttir M.   +4 more
europepmc   +1 more source

Terrestrial Ecosystem Detection Based on Deep Learning Framework and Satellite Image Geographical Information

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
The proposed deep learning framework integrates ResNet‐50 and LSTM models to detect and classify terrestrial ecosystems from satellite imagery. The workflow begins with image preprocessing using bilateral, guided, and median filters to enhance image quality and preserve edges.
Liang Dong, Fan Lei, Dongliang Huang, Yuye Gong, Jide Wei, Wenjing She   +5 more
wiley   +1 more source

Protocol for monitoring clonal hematopoiesis in transgenic mouse models using multispectral imaging. [PDF]

STAR Protoc
Khanna P, Ostermann LB, Khazaei S, Zhao R, Andreeff M, Pourebrahim R.   +5 more
europepmc   +1 more source

A Harmonized Landsat–Sentinel‐2 Burned‐Area Product for the Pantanal (2014–2024), Based on Multitemporal Composites

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
This work presents AQM‐HLS, a harmonized burned‐area dataset for the Pantanal covering 2014–2024. Landsat‐8/9 and Sentinel‐2 imagery were integrated into multitemporal NBR composites and classified using Random Forest. The dataset captures fire‐scar dynamics, delivering accurate 30‐m burned‐area maps suitable for long‐term monitoring and environmental ...
Liz B. C. Belém, Allan A. Pereira, Fabiano Morelli, Renata Libonati   +3 more
wiley   +1 more source

Seed multispectral imaging combined with machine learning algorithms for distinguishing different varieties of lettuce (<i>Lactuca sativa</i> L.). [PDF]

Food Chem X
Wei J, Dai Z, Zhang Q, Yang L, Zeng Z, Zhou Y, Liu J, Chen B.   +7 more
europepmc   +1 more source

Multiplexed Immunofluorescent Characterization of T‐Cell and Myeloid Cell Populations Reveals Histologic Subtype Differences Within the Immunosuppressive Landscape of Human Basal Cell Carcinoma

Journal of Cutaneous Pathology, Volume 53, Issue 7, Page 624-632, July 2026.
ABSTRACT Background Basal cell carcinomas (BCCs) are thought to reside within an immunosuppressed tumor microenvironment, but a detailed characterization of BCC‐associated immune cells was lacking. Methods Utilizing multiplex immunohistochemistry (IHC) (Vectra Polaris, Akoya Biosciences), we designed two staining panels, targeting either T cells (CD3 ...
Alan S. Shen, Lauren E. Heusinkveld, Ajay Zalavadia, Andrelie Branicky, Sanjay Anand, Melissa Piliang, Edward V. Maytin   +6 more
wiley   +1 more source

Design and implementation of a portable snapshot multispectral imaging crop-growth sensor. [PDF]

Front Plant Sci
Wang Y, An J, Wu J, Shao M, Wang J, Yao X, Zhang X, Jiang C, Tian Y, Cao W, Zhou D, Zhu Y.   +11 more
europepmc   +1 more source

Linking Plant and Microbial Traits to Soil Carbon for Reliable and Resilient Bioenergy Systems

GCB Bioenergy, Volume 18, Issue 7, July 2026.
Plant–microbe–soil interactions supporting productivity and soil carbon storage in bioenergy systems. Plants supply organic inputs that sustain microbial communities driving nutrient cycling, carbon stabilization, and soil aggregation. These interactions enhance soil structure and nutrient retention, supporting both biomass productivity and broader ...
Aubrey K. Fine, Anis Mahmud Khokon, Ilenne Del Valle Kessra, John L. Field, Laura E. Bartley, Larry M. York, Melissa A. Cregger   +6 more
wiley   +1 more source