To study the structure and function of soil organic matter, soil scientists have performed
alkali extractions for soil humic acid (HA) and fulvic acid (FA) fractions for more than 200 …

Optical measurements (absorbance and fluorescence) are widely used to track dissolved
organic matter (DOM) quantity and quality in natural and engineered systems. Despite many …

Increasing number of application of ultrahigh-resolution mass spectrometry (UHR-MS) to
natural organic matter (NOM) characterization requires an efficient and accurate formula …

Ultrahigh resolution mass spectrometry is widely used for nontargeted analysis of complex
environmental and biological mixtures, such as dissolved organic matter, due to its …

Microbe-derived dissolved organic nitrogen (mDON) can readily induce harmful
phytoplankton blooms, and thus, restricting its discharges is necessary. Recently, algae …

Terrestrial dissolved organic matter (DOM) interlinks large carbon reservoirs of soils,
sediments, and marine environments but remains largely uncharacterized on the molecular …

The three-dimensional configuration of dissolved organic matter (DOM) is an important
factor in determining the role of DOM in natural and engineered systems, yet there is still …

Organic aerosol composition in the urban atmosphere is highly complex and strongly
influenced by vehicular emissions which vary according to the make-up of the vehicle fleet …

Rationale High‐resolution mass spectrometry (HRMS) with high sample throughput has
become an important analytical tool for the analysis of highly complex samples and data …

The temperature dependence of organic matter fluorescence apparent quantum yields (Φf)
was measured for a diverse set of organic matter isolates (ie, marine aquatic, microbial …