electronics; biomaterial; carbon dioxide; hemostatic agent; metal; nanocrystal; nanomaterial; venom; zeolite; biology; chemistry; chromatin; Coronavirinae; coronavirus disease 2019; cytosol; germinal center; hazard; healing; hydropower; immunocompetent cell; immunology; landscape; microbiology; neuroscience; nonhuman; note; ovary follicle; physiology; piezoelectricity; plasticity; polymerase chain reaction; science; spatial memory; tumor immunology