ME wrote the article, XG wrote and critically reviewed the article and EI wrote and critically reviewed the article
The tissue becomes lumpy and firm
c ch sn sinh hc sc t Melanin, ngn nga cc vn v da nh thm sm, nm, tn nhang, i mi, da xn mu Bo v da khi s tn cng ca tia t ngoi v cc tc nhn ca mi trng bn ngoi nh khi, bui, nhim Chng xy ho ton c th, tng cng sc khng, duy tr h min dch gip c th lun khe mnh
Liquid chromatography-mass spectrometry was performed using a Waters Acquity Premier UPLC system coupled to a SELECT SERIES Cyclic IMS, which combines a Q-Tof (Quadrupole-Time of Flight) mass spectrometer with cIM (Cyclic Ion Mobility) (Waters, Milford, MA), operated in positive electrospray ionization mode
This difference can probably be attributed to the fact that the reaction is very slow, and that after 15 days not all of the sulfur dioxide had been consumed