Sentences with phrase «oxygen molecule singlet»

Not exact matches

A water molecule catalyzes a reaction between singlet oxygen and another water molecule to form H2

By modeling the reaction, they concluded that the initial energy burst could come from ultraviolet (UV) light, which produces energetic oxygen called singlet oxygen when it breaks up water molecules.

Moreover, small amounts of singlet oxygen produced during metabolic reactions can act as a local signaling factor that oxidizes and modifies target molecules, but the underlying mechanisms are poorly understood.

That light is absorbed by the chlorine - based molecules, which then excite nearby oxygen molecules, creating a highly reactive form of oxygen, known as singlet oxygen, that rips apart nearby biomolecules and kills the tumor cell.

Then, when it contacts delicate body tissues, the singlet oxygen molecules, termed free radicals, detach and destroy body tissues.

When a molecule or compound with an unpaired electron is placed in a strong magnetic field, the spin of the unpaired electron can align in two Singlet Oxygen: Generation and Properties Leonard I. Grossweiner Wenske Laser Center, Advocate / Ravenswood Hospital Medical Center 4550 N. Winchester Avenue