COVID-19 virus can be detected in tears sampled by ocular swab...Fundação de Amparo à Pesquisa do Estado de São Paulo
Fig. 3. Efficient and durable triboelectric effect-enabled PM filtration....City University of Hong Kong
Fig. 1. Self-charging air-filtering mask with prolonged electrostatic adsorption....City University of Hong Kong
Fig. 2. Quantitative relation between surface potential and filtration efficiency....City University of Hong Kong
