| Tommy is wearing a baseball cap, a singlet and combat shorts, revealing several tattoos. |
| The study of the excited states properties has shown that its photoreactivity in neutral aqueous medium is singlet initiated. |
| At one point, the strap on her singlet top snapped, but no nipple was seen. |
| It was suggested that the formation of the epoxides was due to the reactivity of singlet oxygen with double bonds. |
| I turned round and there behind me stood an enormous Maori man whose tattooed biceps bulged from his singlet. |
| Energy can be transferred from the singlet state to the triplet state via intersystem crossing. |
