Effect of e-Health Literacy on COVID-19 Infection-Preventive Behaviors of Undergraduate Students Majoring in Healthcare.

This study examined and verified the level of e-health literacy (e-HL) and infection preventive behaviors related to COVID-19 among undergraduate students majoring in healthcare. An online survey was conducted with 274 university students majoring in nursing, clinical pathology, and occupational therapy in South Korea. The e-HL consisted of functional, communicational, and critical literacy, and preventive behaviors were based on the Prevention Guideline on Droplet Infection.

Gillisia marina sp. nov., from seashore sand, and emended description of the genus Gillisia.

A Gram-staining-negative, strictly aerobic, rod-shaped bacterium, designated CBA3202(T), was isolated from seashore sand on Jeju Island, Republic of Korea. Based on the 16S rRNA gene sequence analysis, strain CBA3202(T) was allocated to the genus Gillisia (family Flavobacteriaceae) and was most closely related to the type strain of Gillisia mitskevichiae (99.0 % 16S rRNA gene sequence similarity).

Nanopattern transfer and wettability modification of regularly structured metallic and polymeric surfaces with replication.

The hexagonally arranged close-packed concave nanotexture of the master surface of nanoporous alumina has been imprinted several times on aluminum films and gold films by thermal evaporation and on polystyrene films by spin coating. The degradation of the nanotextures with replica pattern transfer has been monitored by measuring the topology and the wettability of duplicated films. The trough-to-crest height of the topography decreases while the wettability of the nanotexture increases significantly as replication goes on.