Each molecule of DDAB has two long-chain hydrocarbon tails attached to a positively charged nitrogen atom.
From the newscientist.com
The surface of the beads contains a long-chain carbon molecule that makes the beads hydrophobic, meaning they repel water.
From the sciencedaily.com
The molecule is made up of a protein and a long-chain molecule called retinalis, and is found in some cells of the retina.
From the newscientist.com
If the end of a probe's chain is long enough to completely transverse the channel, it will grab hold of a free polymer molecule in solution.
From the sciencedaily.com
The way rock groups break up and reassemble these days, it sometimes seems that the entire rock world is an endless long-chain molecule.
From the time.com
Amylose, a long-chain molecule, diffuses out of the starch granule when cooked in water, and lends itself to dishes where the potato is mashed.
From the en.wikipedia.org
Excluded volume refers to the idea that one part of a long chain molecule can not occupy space that is already occupied by another part of the same molecule.