Results 181 to 190 of about 170,509 (285)

Impact of Spatial Scale on Optical Earth Observation‐Derived Seasonal Surface Water Extents

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Landsat‐derived products are the most prominent, publicly available sources of large‐scale surface water extent data. However, few studies have assessed the limitations of spatial scale on such products. Here, we mapped seasonal surface water extents utilizing high‐resolution (4.77 m) PlanetScope Basemap imagery and machine learning.
Mollie D. Gaines, Mirela G. Tulbure, Vinicius Perin, Darcy Boast, Henry Castellanos Quiroz, Rebecca Composto, Varun Tiwari, Júlio Canieta   +7 more
wiley   +1 more source

BloomSec: Scalable and privacy-preserving searchable encryption for cloud environments. [PDF]

PLoS One
Khan AN, Naveed A, Mehmood A, Arora D, Khan AUR, Ali J.   +5 more
europepmc   +1 more source

Checklist and quality assurance tools for integration of two radiation oncology information systems (ROISs)

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Background Merging two radiation oncology information systems (ROISs) is often necessary due to system changes or hospital integrations. ROIS integration is a high‐risk procedure, that requires clear procedural guidelines and comprehensive QA methods to ensure safe practice.
ByongYong Yi, Shafiq Ur Rahman, Shifeng Chen, Baoshe Zhang   +3 more
wiley   +1 more source

Optimizing breast and chest wall treatment planning: Integrating dynamic collimator rotation with static‐angle modulated ports in VMAT radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Purpose RapidArc Dynamic (RAD) integrates static‐angle modulated ports (STAMPs) and a dynamic collimator into arc delivery. The optimal use of RAD, including the ideal number of STAMPs, the best use of the dynamic collimator, and the ideal relative weighting between arc and STAMPs, has yet to be reported.
Emily Hubley, Yin Gao, Brandon Koger, Taoran Li, Kevin Risolo, Michael Salerno, Ryan M. Scheuermann, Lei Dong, Boon‐Keng Kevin Teo   +8 more
wiley   +1 more source

Privacy-preserving computation scheme for the maximum and minimum values of the sums of keyword-corresponding values in cross-chain data exchange. [PDF]

Sci Rep
Liu X, Gao H, Luo D, Ye W, Jia L, Xu G, Chen X, Liang L, Zhang B, Gu Y.   +9 more
europepmc   +1 more source

Reduction of radiation dose to the eye lens during common CT examinations of the head, paranasal sinus, and cervical spine in emergency settings: A phantom study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Background Computed tomography (CT) examinations of the head, paranasal sinus (PNS), and cervical spine (C‐spine) are frequently performed in emergency settings, raising concerns about radiation exposure to the radiosensitive eye lens. Overexposure can cause radiation‐induced ocular damage.
Sowitchaya Huakham, Wirachad Sripoori, Raksumon Suksi, Thawatchai Thaikan, Thanyawee Pengpan   +4 more
wiley   +1 more source

Synchronizing LLM-based semantic knowledge bases via secure federated fine-tuning in semantic communication. [PDF]

Front Artif Intell
Li L, He Y, Xu R, Chen B, Han B, Zhao Y, Li J.   +6 more
europepmc   +1 more source

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

Advanced Functional Materials, Volume 36, Issue 11, 5 February 2026.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen, Sabah Kasmi, Shrinivas Dumbre, Lies Baekens, Elise Seynaeve, Louise Van den Hauwe, Niccolò Cantini, Aello Garantoudi, Filipe Branco Madeira, Alain Marrot, Emma Tuypens, Sofie Seghers, Anna Kuchmiy, Elisabeth Brabants, Bart Vanderborght, Ine Maes, Sarah Vandenberghe, Jessica Filtjens, Alícia Gordún Peiró, Daliya Kancheva, Ayla Debraekeleer, Florence Lambolez, Emily De Lombaerde, Yong Chen, Rafael Miyazawa Martins, Pauline Formaglio, Damya Laoui, Sofie Deschoemaeker, Bruno G. De Geest, Rogerio Amino, Stefaan De Koker   +30 more
wiley   +1 more source

Ethical AI in Healthcare: Integrating Zero-Knowledge Proofs and Smart Contracts for Transparent Data Governance. [PDF]

Bioengineering (Basel)
Ezz M, Alaerjan AS, Mostafa AM.
europepmc   +1 more source

Inactivation of AXL in Cardiac Fibroblasts Alleviates Right Ventricular Remodeling in Pulmonary Hypertension

Advanced Science, Volume 13, Issue 9, 13 February 2026.
Pulmonary hypertension (PH) is a progressive condition with high morbidity and mortality, largely owing to right ventricular (RV) failure resulting from maladaptive remodeling. Our study provides strong evidence in support of a critical, detrimental role for AXL as a previously unrecognized determinant driving RV fibrotic pathology in PH.
Li‐Wei Wu, Min Chen, Chen‐Yu Jiang, Dai‐Ji Jiang, Xu Zhang, Xiao‐He Xu, Yi‐Wei Liu, Bei Feng, Lin‐Cai Ye, Yang‐Yang He, Xu Huang, Yi‐Chi Zhang, Xing‐Liang Zhou, Yi Shen, Tian‐Yu Liu, Li‐Jun Fu, Yi Yan, Hao Zhang   +17 more
wiley   +1 more source