Of particular interest is the nature of chemical damage to DNA and its genotoxic consequences.
Protein substances are more vulnerable to chemical damage and unfavourable environmental conditions than the cellulose material forming the plant fibres.
Though the exact mechanism is not known, paraquat's toxicity is due to its ability to create reactive oxygen species that can cause chemical damage to surrounding biological molecules.
Macpherson LJ, Xiao B, Kwan KY, Petrus MJ, Dubin AE, Hwang S, Cravatt B, Corey DP, Patapoutian A. An ion channel essential for sensing chemical damage.
"It is quite an inert molecule that does one main thing, which is bind water, which stabilises cell membrane tissues against physical or chemical damage," said Dr Andreas Bilstein, at Bitop.
Concrete structures are frequently suffered to physical and chemical damage in the service period and then cracking is unavoidable.
"If our genomes were made up of RNA, there's a very good chance that they wouldn't be able to sustain chemical damage that's inflicted on them all the time," Al-Hashimi said.
Superhydrophobic films with rapid, lasting self-healing behaviors against physical and chemical damage are very useful for practical applications but remain challenging to realize.
Wire-bonded chip-on-board (CoB) multi chip modules consist of die and bond wires that are encapsulated to protect them from mechanical and chemical damage.
Moreover, regardless of severe physical or chemical damage, the coating rapidly restored its super liquid-repellent properties using long dangling perfluoroalkyl arms.
Polyethyleneimine ethoxylated (PEIE) is used as the surface modifier and SnO2 as an anode, to minimize the chemical damage of the transparent conducting electrode.
