Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

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B:useSchematicplusFormat=false is what it was set to, changing it to true and redoing the schematic allows it to work properly. Thank you, I missed that feature. Is there by chance a converter to ...

Drinking water contamination with heavy metals, particularly lead, is a persistent problem worldwide with grave public health consequences. Existing purification methods often cannot address this ...