Results 121 to 130 of about 118,726 (281)

Deep residual shrinkage network with multichannel VMD inputs for noise reduction of micro-thrust measurement

open access: yesAIP Advances
Micro-newton thrusters are widely utilized in the field of astronautics. Typically, the precision of micro-newton thrust measurement fundamentally depends on the background noise level.
Zhikang Liu   +3 more
doaj   +1 more source

Analysis of Seasonal Dominant Factors Influencing Land Surface Temperature Over the Tibetan Plateau

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Land surface temperature (LST) is a crucial parameter that reflects the energy balance of the ground, playing a key role in characterizing the change of climate. LST on the Tibetan Plateau (TP) directly impacts local climate and environmental alterations.
Yuejie Zhang   +8 more
doaj   +1 more source

Small-Object Detection in Remote Sensing Images With Super-Resolution Perception

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Small objects are widely distributed on remote sensing images (RSIs), and most of them are achieved by super-resolution (SR) reconstruction followed by detection.
Jiahang Liu   +4 more
doaj   +1 more source

Watching the eye with Mars in sight

open access: yes
Experimental Physiology, EarlyView.
Peter zu Eulenburg   +2 more
wiley   +1 more source

Infrared Dim and Small Target Detection Based on Local–Global Feature Fusion

open access: yesApplied Sciences
Infrared detection, known for its robust anti-interference capabilities, performs well in all weather conditions and various environments. Its applications include precision guidance, surveillance, and early warning systems.
Xiao Ling   +5 more
doaj   +1 more source

Research on the Dynamic Modeling of Rigid–Flexible Composite Spacecraft Under Fixed Constraints Based on the ANCF

open access: yesAerospace
Dynamically modeling the flexible characteristics of large-scale jointed composite spacecraft is challenging. In this study, a dynamic modeling method for rigid–flexible composite spacecraft is proposed based on the absolute nodal coordinate formulation (
Jiaqi Wu   +6 more
doaj   +1 more source

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