Indoors, hydroxyl generators replicate this by producing about 2,000,000 hydroxyls per cubic centimeter, making them effective against persistent odors and contaminants
the perfect posture, the poise, the diction, the clothes, the bleached teeth (and hair), the Stepford Wife / Ice Queen thing
Non-smokers feel disadvantaged because they work all day without smoking breaks, while smokers do not want to give up their privileges
High notes and low, power in full cry and delicacy in pianissimo, fast passagework and sustained legato had not been completely present in one soprano in generations
What research can and cannot prove Studies can measure changes in smoke chemistry
For retail shelves, paperboard folding cartons are common