Abstract The coexistence of visible light communication (VLC) and WiFi elevates indoor wireless communications beyond 4G, by utilizing VLC for high-rate transmission and ensuring reliable mobile connectivity through WiFi.Nevertheless, the high susceptibility of VLC-line-of-sight Hats (VLC-LoS) channel to blocking can result in excessive number of h
The proliferation of misinformation on social media platforms is faster than the spread of Corona Virus Diseases (COVID-19) and it can generate hefty deleterious consequences on health amid a disaster like COVID-19.Drawing upon research on the stimulus-response theory (hypodermic needle theory) and the resilience theory, this study tested a concept
With geological big data becoming a focus of geoscience research, the vast amount of textual geoscience data provides both opportunities and challenges for data analysis and data mining.In fact, it does not seem possible to meet the demands of the big data age through the traditional manual reading for information extraction and gaining knowledge.I
In cryogenic electron microscopy (cryo-EM) of radiation-sensitive biological samples, both the signal-to-noise ratio (SNR) and the contrast of images are critically important in the image-processing pipeline.Classic methods improve low-frequency image contrast experimentally, by imaging with high defocus, or computationally, by applying various typ