News

Under the super microscope: How influenza viruses communicate with cells
Influenza viruses are among the most likely triggers of future pandemics. A research team from the Helmholtz Center for Infection Research (HZI) and the Medical Center—University of Freiburg has ...
Discovery suggests that red algae use colors for inter-species communication
Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies, including their ...
Scientists Unveil “Olo,” a Brand-New Color Humans Have Never Seen Before
Scientists at UC Berkeley have developed a new platform called "Oz" that can simultaneously control up to 1,000 ...
SciELO2d
Preparation, Characterization, Cytotoxicity and Antioxidant Activity of DOPA Melanin Modified by Amino Acids: Melanin-Like Oligomeric Aggregates
A Philips XL 30 SEM microscope was used to examine the samples at 30 kV and ... which indicates the concentration of the compound required to obtain 50% of antioxidant activity. The statistical ...