Singlet oxygen represents a form of reactive oxygen species (ROS), produced by electronic
excitation of molecular triplet oxygen. In general, highly reactive oxygen‐bearing molecules …

Reactive oxygen species (ROS) are implicated in inflammatory, autoimmune, and
neurodegenerative diseases. The activation, proliferation, and apoptosis of immune cells …

NCl3 is formed as a disinfection byproduct in chlorinated swimming pools and can partition
between the liquid and gas phases. Exposure to gas-phase NCl3 has been linked to asthma …

Absolute positions of several oxygen B-band lines were measured with the Pound-Drever-
Hall-locked frequency-stabilized cavity ring-down spectrometer. The frequency axis of …

We present a unified variational treatment of the electric quadrupole (E2) matrix elements,
Einstein coefficients, and linestrengths for general open-shell diatomic molecules in the …

Singlet delta oxygen (O 2 (a 1 Δ g)), the first electronically excited state of O 2, plays an
important role in many applications. We report the first measurements of absolute densities …

A method is presented for the determination of the absolute densities of O (3 P) atoms and O
2 (a 1 Δ g) molecules in an O 2 electrical discharge, which does not depend on any …

Molecular oxygen, O2, is the second most abundant molecule in the earth's atmosphere and
gives rise to a complex spectrum that extends from the ultraviolet through the microwave …

Formed during the reduction of molecular oxygen or water oxidation, reactive oxygen
species (ROS) are produced by a variety of enzymes and redox reactions in almost every …

Accurate, empirical rovibronic energy levels, with associated uncertainties, are determined
for the lowest seven electronic states of the 16 O 2 molecule using the MARVEL (Measured …