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Article
Open AccessCan perceived social support influence academic achievement of master’s students? —— Evidence from a University in China
The objective of this paper was to explore the impact of social support on the academic achievement of master’s students and the mediating effect of academic emotions in the impact mechanism. This paper collec...
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Article
Open AccessDistributed KDC-Based Random Pairwise Key Establishment in Wireless Sensor Networks
Key management is a core mechanism to provide secure and reliable communications in wireless sensor networks (WSNs). In large-scale WSNs, due to the resource constraint on sensor nodes, it is still an extremel...
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Article
Open AccessInternode Distance-Based Redundancy Reliable Transport in Underwater Sensor Networks
Underwater communication is a very challenging topic. Protocols used in terrestrial sensor networks cannot be directly applied in the underwater world. High-bit error rate and large propagation delay make the ...