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Yu Gao, Dongqi Sun and Jingxiang Zhang
The global outbreak of the COVID-19 epidemic has caused a considerable impact on humans, which expresses the urgency and importance of studying its impacts. Previous studies either frequently use aggregated research methods of statistic data or stay duri...
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Ziyao Xing, Xiaohui Su, Junming Liu, Wei Su and Xiaodong Zhang
Information from social media microblogging has been applied to management of emergency situations following disasters. In particular, such blogs contain much information about the public perception of disasters. However, the effective collection and use...
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Peter Baur
AbstractWith growing infrastructural pressure induced by urban densification combined with rural development and the increasing demands of industrialisation, South Africa is facing two related challenges. The first is a lack of sufficient energy to satis...
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