Fluorescence inner-filtering correction for determining the humification index of dissolved organic matter.
By T. Ohno. Environmental Science and Technology, 2002
1,464 citations recorded by the source corpus.
Subfields: Environmental Chemistry, Global and Planetary Change, Oceanography
View Paper: https://www.semanticscholar.org/paper/2b1443915e4432df6c637dcf948365ba27430748
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In Environmental Chemistry
In Global and Planetary Change
In Oceanography
Citations in the corpus
- Formation of Chromophoric Dissolved Organic Matter by Bacterial Degradation of Phytoplankton-Derived Aggregates (2018, methodology): “The humification index (HIX) was determined by dividing the emission intensity in the 435–480 nm region by the intensity in the 300–345 nm region (Ohno, 2002).”
- Optical properties of dissolved organic matter (DOM): Effects of biological and photolytic degradation (2016, methodology): “The humification index (HIX) has been used as an indicator of source, diagenesis and sorptive capacity (Zsolnay et al. 1999; Ohno 2002) and is based on the idea that as humification of DOM proceeds, the ratio of hydrogen to carbon decreases, shifting the emission spectra of the fluorescing…”
- LAMPENFLORA ALGAE AND METHODS OF GROWTH CONTROL (2009, background): “…system because highly humified organic substances are expected to J.E. BIRDWELL AND A.S. ENGEL Journal of Cave and Karst Studies, August 2009 N 149 be less labile, and therefore, persist in the environment longer than substances with a low degree of humification (Zsolnay et al., 1999; Ohno, 2002).”
- Fluorescence as a potential monitoring tool for recycled water systems: a review. (2009, background): “In most natural and engineered systems, it is naturally dissolved humic material that has been shown to be highly susceptible to inner filter effects (Mobed et al., 1996; Ohno, 2002).”
- Response of soil dissolved organic matter to microplastic addition in Chinese loess soil. (2017, methodology): “Each EEM was corrected for inner filtering effects by multiplying it by a correction matrix, which was calculated for each wavelength pair from the sample absorbance by assuming excitation (Ex) and emission (Em) pathlengths of 5 mm in a 10 mm cuvette (Ohno, 2002).”