Results 201 to 210 of about 168,960 (287)

Heat and Cold Waves in Brazil: An ERA5‐Based Analysis of Trends and Seasonality (1980–2024)

International Journal of Climatology, Volume 46, Issue 6, May 2026.
This study uses ERA5 reanalysis data to assess changes in extreme heat and cold events across Brazil from 1980 to 2024. Results reveal a sharp increase in heatwave frequency and a general decline in coldwave occurrences, though regional variations are substantial.
Alindomar Lacerda Silva, Scott Sheridan
wiley   +1 more source

A scalable post quantum secure blockchain framework with adaptive time consensus in cloud environments. [PDF]

Sci Rep
Velmurugan M, Kumar MR.
europepmc   +1 more source

Advancing iris melanoma brachytherapy: Eye plaque models for Monte Carlo simulations and 3D dosimetric datasets

Medical Physics, Volume 53, Issue 5, May 2026.
Abstract Purpose To develop and benchmark eye plaque models for Monte Carlo (MC) simulation of iris melanoma brachytherapy and to develop a database of 3D dose distributions for the iris plaques containing 103Pd${}^{103}{\rm Pd}$, 125I${}^{125}{\rm I}$, and 131Cs${}^{131}{\rm Cs}$ seeds.
Marwa Djedouani, Alex Viner, Elizabeth M. Fletcher, Rowan M. Thomson   +3 more
wiley   +1 more source

Dynamic structure driven image scrambling technique for data protection. [PDF]

Sci Rep
Shee SK, Khandelwal J, Bairwa AK.
europepmc   +1 more source

Accelerating Multiparametric Quantitative MRI Using Self‐Supervised Scan‐Specific Implicit Neural Representation With Model Reinforcement

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2963-2979, May 2026.
ABSTRACT Purpose To develop a self‐supervised scan‐specific deep learning framework for reconstructing accelerated multiparametric quantitative MRI (qMRI). Methods We propose REFINE‐MORE (REference‐Free Implicit NEural representation with MOdel REinforcement), combining an implicit neural representation (INR) architecture with a model reinforcement ...
Ruimin Feng, Albert Jang, Xingxin He, Fang Liu   +3 more
wiley   +1 more source

Integrating semantic and content features into bloom filters for efficient image retrieval. [PDF]

Sci Rep
Qamar AM, Khan RU, Alsuhaibani M, Alsuhibany SA.   +3 more
europepmc   +1 more source

A Blockchain‐Less Traceability System for Agriculture Using DAG, IPFS, and Serverless Deployments

International Journal of Network Management, Volume 36, Issue 3, May/June 2026.
ABSTRACT Ensuring transparency and integrity in agricultural data management is a critical challenge as the sector increasingly relies on advanced technologies. The primary problem is maintaining data traceability and security throughout the supply chain.
Antonio Villafranca, Igor Tasic, Victor Gallegos, Almudena Gimenez, Jesus Ochoa Rego, Juan Antonio Fernandez, Maria‐Dolores Cano   +6 more
wiley   +1 more source

genCRC32: collision-free CRC32-based hashing of DNA sequences. [PDF]

Bioinform Adv
Beran P, Rost M, Beranová K, Kváč M, Stehlíková D, Udoh OE, Jozová E, Čurn V.   +7 more
europepmc   +1 more source

Scores of Evidence‐Based Knowledge, Practice and Attitude Among Nurses: A Cross‐Sectional Study

Nursing Open, Volume 13, Issue 5, May 2026.
ABSTRACT Aim To describe the level of knowledge, skills, practice, attitude and overall score of EBP among nurses at all levels, including nurse aides, Registered Nurses (RNs), nurse managers and directors. Design A descriptive, cross‐sectional, survey‐based study.
Mada Aljuaid, Zainab Alhalal, Ahlam Alshimery, Huda Alshimery   +3 more
wiley   +1 more source

HV-LIOM: Adaptive Hash-Voxel LiDAR-Inertial SLAM with Multi-Resolution Relocalization and Reinforcement Learning for Autonomous Exploration. [PDF]

Sensors (Basel)
Fan S, Chen X, Zhang W, Xu P, Zuo Z, Tan X, He X, Sheikder C, Guo M, Li C.   +9 more
europepmc   +1 more source