Quebec's expanded school cellphone ban is getting top marks from some students and administrators who say the measure has ...
N-Chloro- and N-bromosaccharins react with electron rich aromatic compounds (anisole, acetanilide, N,N-dimethylaniline) producing halogenated compounds. The reaction with N-bromosaccharin gives para- ...
Experts say graphic images, nonstop outrage, and the 24/7 negative news cycle don’t just upset us—they alter our stress response and harm mental health. The amygdala, shown in orange, serves as the ...