Results 31 to 40 of about 338 (99)

Tunnel surrounding rock joint recognition and rock mass integrity evaluation based on an improved YOLOv8-seg model

open access: yesDiscover Applied Sciences
Rock fractures significantly influence rock classification and engineering parameter determination. Traditional joint extraction methods are time-consuming, subjective, and error-prone, hindering intelligent tunnel engineering and compromising ...
Weihong Dong   +3 more
doaj   +1 more source

Cross‐Modal Fusion for 3D Point Cloud and 2D Images in Bridge Defect Inspection

open access: yesStructural Control and Health Monitoring, Volume 2026, Issue 1, 2026.
As the service life of bridges increases, timely and accurate identification of cracks is essential for ensuring structural safety and durability. Traditional inspection methods often rely on 2D images, which lack reliable depth information for assessing the severity and progression of defects.
Wen Xiong   +5 more
wiley   +1 more source

Image‐Based Estimation of Porosity and Tortuosity in Fibrous Acoustic Absorbers

open access: yesEngineering Reports, Volume 7, Issue 12, December 2025.
A rapid, non‐destructive workflow estimates porosity and tortuosity in fibrous acoustic materials from simple micrographs. Using image segmentation and geometric descriptors, the method achieves sub‐0.3% porosity error and consistent tortuosity ranking, enabling fast material screening and inline quality control without laboratory measurements ...
Krisztián Horváth, Attila Schweighardt
wiley   +1 more source

Postbiotic from Lactobacillus acidophilus Inhibits Ferroptosis in Intestinal Stem Cells via Microbiota–AhR Axis to Mitigate Colitis

open access: yesFood Frontiers, Volume 6, Issue 6, Page 2975-2993, November 2025.
Lacidophilin tablets alleviate colitis by regulating gut microbiota balance and maintaining intestinal barrier integrity. ABSTRACT Inflammatory bowel disease (IBD) is a chronic, progressive intestinal disorder. Dysbiosis of the gut microbiota is strongly implicated in the onset and progression of IBD.
Denglong Sun   +10 more
wiley   +1 more source

Automated delineation and morphometry of unclassified subglacial bedforms

open access: yesBoreas, Volume 54, Issue 4, Page 506-526, October 2025.
We present an automated tool for mapping and analysing subglacial bedforms using volumetric obscurance, without classification. Tested on ArcticDEM data, the method produces bedform outlines with 75% correspondence compared to manually digitized maps.
Sofyane Hesni   +5 more
wiley   +1 more source

Solar Transient Recognition Using Deep Learning (STRUDL) for Heliospheric Imager Data

open access: yesSpace Weather, Volume 23, Issue 9, September 2025.
Abstract Coronal Mass Ejections (CMEs) are space weather phenomena capable of causing significant disruptions to both space‐ and ground‐based infrastructure. The timely and accurate detection and prediction of CMEs is a crucial steps toward implementing strategies to minimize the impacts of such events. CMEs are commonly observed using coronagraphs and
M. Bauer   +5 more
wiley   +1 more source

Fingerprint Image Thinning by applying Zhang Suen Algorithm on Enhanced Fingerprint Image

open access: yesInternational Journal of Computer Sciences and Engineering, 2019
Ronak B Patel   +2 more
openaire   +1 more source

UEG Week 2025 Poster Presentations

open access: yes
United European Gastroenterology Journal, Volume 13, Issue S8, Page S803-S1476, October 2025.
wiley   +1 more source

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