Figure 1
From: Tannic acid-functionalized HEPA filter materials for influenza virus capture
Preparation of TA-HF for influenza virus capture. Schematic illustration of TA-HF preparation and influenza virus capture based on interaction of TA with viral proteins (HA hemagglutinin, NA neuraminidase, M2 matrix-2). TA tannic acid, HF high-efficiency particulate air filter.
