ArticleEnvironmental science & technology2025
Deciphering Competitive Interactions of Natural Organic Matter Components at Metal Oxides: Insights from Experiments and Modeling.
Article in Environmental science & technology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Natural organic matter (NOM) is a heterogeneous mixture, including humic acid (HA) and fulvic acid (FA), that competitively interacts with metal (hydr)oxides. Despite its environmental importance, this competition has not yet been measured extensively, and mechanistic modeling is lacking. The present work examined the competitive adsorption to goethite and the corresponding molecular fractionation of HA and FA using UV-vis spectroscopy, acid precipitation, and size exclusion chromatography (SEC). Our findings reveal that on a mass basis, FA particles effectively remove HA particles from the surface. This efficiency can be mainly attributed to an interfacial space limitation in which FA restricts HA adsorption, as evidenced by mechanistic modeling with the Consistent Competitive Ligand and Charge Distribution (LCD
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.