Photochemistry of dissolved organic matter in water from the Pearl ...

This study provides an approach to describe and predict the seasonal patterns of DOM photochemical properties in urbanized rivers.

Photochemistry of dissolved organic matter in water from the Pearl river. (China): Seasonal patterns and predictive modelling. Zhiyang Liaoa ...

Photochemistry of dissolved organic matter in water from the Pearl ...

Request PDF | Photochemistry of dissolved organic matter in water from the Pearl River (China): Seasonal patterns and predictive modelling | Photochemical ...

Photo‐oxidation of dissolved organic matter in river water and its ...

During the incubation, dissolved organic carbon (DOC) decreased in the light by about 20%, whereas ultraviolet light absorbance decreased by ...

Photochemistry of dissolved organic matter in water from the Pearl ...

Photochemistry of dissolved organic matter in water from the Pearl river (China): Seasonal patterns and predictive modelling · List of references · Publications ...

Bio- and photo-lability of dissolved organic matter in the Pearl River ...

Relative to the mixing-zone and mouth waters, the headwater was enriched with bio- and photo-labile DOC and photolabile CDOM and depleted with biolabile CDOM.

Photo-oxidation of dissolved organic matter in river water ... - ASLO

Abstract. To investigate the effect of photodegradation of fluvial dissolved organic matter (DOM) on dissolved trace element distributions, we performed a ...

Factors Influencing Photoreactions of Dissolved Organic Matter in a ...

We present evidence that variations in wavelength, dioxygen concentration, and naturally occurring iron in the river water have important effects on the ...

Distribution of dissolved organic matter in the Pearl River Estuary ...

Biogeochemical as well as photochemical processes in large river systems, with large discharge volumes, cannot be inferred through. ''scaling up ...

Photochemical Transformation of Dissolved Organic Matter in ...

This study provided molecular-level evidence for the contribution of phototransformation products of surface water DOM to DBPs formation. 1. Introduction.

Distribution, seasonality, and fluxes of dissolved organic matter in ...

Dissolved organic carbon (DOC) concentration in the Pearl River estuary (PRE) of China was measured in May, August, and October 2015 and January 2016.

Triplet state dissolved organic matter in aquatic photochemistry

Excited triplet states of chromophoric dissolved organic matter ( 3 CDOM*) play a major role among the reactive intermediates produced upon absorption of ...

Bio- and photo-lability of dissolved organic matter in the Pearl River ...

List of references · Buiteveld, The optical properties of pure water, с. · Carlson, DOM sources, sinks, reactivity, and budgets, с. · Gong, Photoreactivity of ...

Photochemical degradation and production of dissolved organic ...

Photochemical degradation and production of dissolved organic matter in the Pearl River estuary · Alert · Alert · Alert · Abstract · Keywords · Speaker · 宋贵生.

Molecular and optical signatures of photochemical transformation of ...

Natural dissolved organic matter (DOM) is one of the Earth's dynamic carbon pools and a key intermediate in the global carbon cycle. Photochemical processes ...

(PDF) Marine Photochemistry of Organic Matter - Academia.edu

Environmental implications of photogenerated reactive species such as; redox reaction involving ions, dissolved oxygen recycling, generation of secondary ...

Spectral characteristics of dissolved organic matter in sediment pore ...

Spectral characteristics of dissolved organic matter in sediment pore water from Pearl River Estuary ... Article PDF. Download to read the full ...

Distribution of dissolved organic matter in the Pearl River Estuary ...

The present study aims to investigate the temporal variability of chromophoric dissolved organic matter through remote sensing and to determine its influence ...

Photochemical enrichment of dissolved organic matter from different ...

Considering high proportion of humic-like components in photoreleased DOM, photochemical transformations of soils in tidal rivers would promote ...

plastic-derived dissolved organic matter - The Oceanography Society

If these molecules are leached from plastics into water, they enter the pool of dissolved organic matter (DOM, defined as organic matter that ...