Despite the widespread use of photochemical and optical properties to characterize
dissolved organic matter (DOM), a significant gap persists in our understanding of the …

This study addresses the fundamental processes that drive the photomineralization of
dissolved organic matter (DOM) to carbon dioxide (CO2), deconvoluting the role of direct …

The protonation state of dissolved organic matter (DOM) impacts its structure and function in
natural and engineered environmental systems, including DOM's ability to absorb light and …

We have analyzed near-global stratospheric data (and mesospheric data as well for H 2 O)
in terms of absolute abundances, variability, and trends for O 3, H 2 O, HCl, N 2 O, and HNO …

Highly selective generation of singlet oxygen (1 O 2) in the electro-Fenton system remains
challenging due to susceptibility of the OO bond to break in O 2 reduction reaction and …

Fog/cloud drops and aerosol liquid water are important sites for the transformations of
atmospheric species, largely through reactions with photoformed oxidants such as the …

Sunlight irradiation of dissolved organic matter (DOM) in surface water results in the
production of photochemically produced reactive intermediates (PPRIs). This process is …

Chemical reduction with sodium borohydride has been used for over four decades to probe
the presence and function of carbonyl-containing moieties in dissolved organic matter …

Polyvinyl alcohol (PVA), extensively utilized in diverse industries, presents a challenge in
terms of degradation. The combination of ozone (O 3) with microbubbles enhances ozone's …

Wildfires can severely degrade soils and watersheds. Post-fire rain events can leach ashes
and altered dissolved organic matter (DOM) into streams, impacting water quality and …