Aiming to stabilize AKD nanoparticles and provide antimicrobial properties, a PC molecule containing a quaternary ammonium group and a phosphate moiety is selected as a surfactant. Both components ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. Conventionally, antimicrobial textiles have been exclusively ...

But they ended up discovering something else entirely: the largest organic compounds ever documented on Mars. The compounds date to 3.7 billion years ago—around the same time that life first ...

In a breakthrough discovery, researchers have found the largest organic compounds ever seen on Mars, offering new clues about whether life once existed on the Red Planet. Buried within a 3.7 ...

Researchers analyzed coffee samples from 14 workplace machines and found that office coffee may contain higher levels of cafestol and kahweol — compounds known to elevate LDL cholesterol ...