Autonomous planetary rovers operate in GPS‐denied, low‐texture, crater‐rich environments where traditional SLAM‐based navigation systems suffer from localization drift and unreliable obstacle handling. To address these challenges, this work proposes a Space‐ROS–based autonomous navigation framework integrating ROS2 with the NAV2 stack, RTAB‐Map visual ...
Imnul Haque Ruman Talukder +5 more
wiley +1 more source
Development and characterization of a portable graphite calorimeter system as a primary standard of absorbed dose to water. [PDF]
Niedziałek W +4 more
europepmc +1 more source
The simulation shows that the comprehensive heat transfer effect of using nanofluids as cooling liquid is greater than 1.30 nm SiO2/water and 40 nmAl2O3/water nanofluids have the best heat transfer enhancement effect, while all nanofluids of 30 nm Al2O3/water have the best heat transfer enhancement effect.
Bing Dai +6 more
wiley +1 more source
Correction: Green synthesis of ZnO nanoparticles using <i>Justicia adhatoda</i> for photocatalytic degradation of malachite green and reduction of 4-nitrophenol. [PDF]
Mahajan M +7 more
europepmc +1 more source
Research on Collaborative Estimation of SOC and SOH for Lithium‐Ion Batteries Based on BS‐SRCKF‐DEKF
This paper presents a novel method for jointly estimating the state of charge (SOC) and state of health (SOH) in lithium‐ion battery systems. A second‐order hysteresis RC model and the BS‐SRCKF‐DEKF algorithm are used to improve estimation accuracy. Simulation and experimental results verify the method′s robustness and superior performance.
Meijin Lin, Haokun Lin, Jiehua Tan
wiley +1 more source
A deep-learning-based early warning system for abnormal eye conditions in chickens. [PDF]
Chen YC +6 more
europepmc +1 more source
Time‐Stretched Interferometric LiDAR with Dispersive Wavenumber‐to‐Time Range Encoding
We present a time‐stretched interferometric LiDAR that directly encodes distance into time‐domain interference signals. Operating at 5 MHz with only millimeter‐level coherence length, the system measures up to 12 m with centimeter precision and resolution, achieving high‐speed 3D imaging and dynamic target detection without FFT processing or long ...
Dahun Jung +7 more
wiley +1 more source
Disaggregated Municipal Energy Consumption and Emissions in End-use Sectors in Germany and Spain for 2022. [PDF]
Patil S +4 more
europepmc +1 more source
Reversible Thermal Tuning of High‐Q Non‐Local Lithium Niobate Metasurfaces
Introducing a polarization sensor using scattering in a short optical fiber and deep learning. The breakthrough lies in sparse sampling of the scattered light and single‐photon sensitivity. The all‐fiber sensor achieves unprecedented accuracy, speed, resolution, and stability.
Luyao Wang +12 more
wiley +1 more source
Publisher Correction: Autonomous object tracking with vision based control using a 2DOF robotic arm. [PDF]
Sahu UK +6 more
europepmc +1 more source

