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Article
A novel image encryption algorithm based on hyperchaotic system with cross-feedback structure and diffusive DNA coding operations
Chaotic systems, characterized by complex nonlinear dynamical behaviors, are suitable for generating abundant key streams for digital image encryption. Nevertheless, some encryption systems suffer from weak ke...
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Chapter and Conference Paper
Path Planning of Substation Inspection Robot Based on SA-GA Algorithm
Power inspection is a crucial aspect in ensuring the safety and stability of electrical equipment. To address the challenges of high difficulty and low efficiency in substation inspection tasks, a novel approa...
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Article
Characteristics of soil organic carbon fractions under different land use patterns in a tropical area
To explore the effects of land use patterns on the accumulation of soil organic carbon (SOC) fractions in tropical areas, soil samples from paddy fields, abandoned croplands and vegetable-growing lands were co...
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Article
Fractionation and provenances of rare earth elements in coastal sediments in tropical China
To explore the distribution characteristics and influencing factors of rare earth elements (REEs) in coastal sediment and to determine the source of the sediment, the REE contents of coastal sediments in tropi...
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Article
Effect of external longitudinal magnetic field on arc plasma characteristics and droplet transfer during laser-MIG hybrid welding
The arc plasma behavior and droplet transfer are investigated using laser-MIG (metal insert gas) hybrid welding assisted by an external longitudinal magnetic field. The characteristic of arc plasma and droplet...
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Article
Influence of axial magnetic field on shape and microstructure of stainless steel laser welding joint
The morphology and microstructure of the weld joint have significant influence on mechanical properties of welded specimens. In this paper, the mechanism on how the external magnetic field affected weld profil...
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Article
The effect of external longitudinal magnetic field on laser-MIG hybrid welding
Applying the external longitudinal magnetic field to laser-metal inert gas (MIG) hybrid welding, its influence on the arc/plasma shape, motion characterization, and coupling of these two sources are researched...
