{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T22:42:49Z","timestamp":1792622569895,"version":"4.5.0"},"reference-count":95,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2027,1,1]],"date-time":"2027-01-01T00:00:00Z","timestamp":1798761600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Water Research"],"published-print":{"date-parts":[[2027,1]]},"DOI":"10.1016\/j.watres.2026.127169","type":"journal-article","created":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T14:17:28Z","timestamp":1792333048000},"page":"127169","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"PA","title":["Dissolved organic matter drives fraction-specific mobilization and transformation of redox-sensitive constituents in groundwater"],"prefix":"10.1016","volume":"309","author":[{"given":"Linmei","family":"Liu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Baocai","family":"Tong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yihan","family":"Cui","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaoyuan","family":"Cao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuanzheng","family":"Zhai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.watres.2026.127169_bib0001","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120970","article-title":"Deep-dive into iron-based co-precipitation of arsenic: a review of mechanisms derived from synchrotron techniques and implications for groundwater treatment","volume":"249","author":"Ahmad","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0002","doi-asserted-by":"crossref","first-page":"50142","DOI":"10.1007\/s11356-021-14101-3","article-title":"Laboratory and field study on changes in water quality and increase in dissolved iron during riverbank filtration","volume":"28","author":"Ahn","year":"2021","journal-title":"Environ. Sci. Pollut. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0003","doi-asserted-by":"crossref","DOI":"10.1016\/j.apgeochem.2024.106123","article-title":"Spatiotemporal distribution patterns of iron, manganese, and arsenic within the river infiltration zone and the potential geochemical activity at key interfaces","volume":"172","author":"Bai","year":"2024","journal-title":"Appl. Geochem."},{"key":"10.1016\/j.watres.2026.127169_bib0004","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.119362","article-title":"Optical and molecular indices of dissolved organic matter for estimating biodegradability and resulting carbon dioxide production in inland waters: a review","volume":"228","author":"Begum","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0005","doi-asserted-by":"crossref","DOI":"10.3389\/fenvs.2022.998046","article-title":"Geochemical cycling of phosphorus and iron in a typical reservoir in the area of xiaoxing\u2019an mountains, northeastern China","volume":"10","author":"Bing","year":"2022","journal-title":"Front. Environ. Sci."},{"key":"10.1016\/j.watres.2026.127169_bib0006","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2021.116954","article-title":"Active DNRA and denitrification in oxic hypereutrophic waters","volume":"194","author":"Broman","year":"2021","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0007","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2022.129736","article-title":"Mobilization of arsenic from As-containing iron minerals under irrigation: effects of exogenous substances, redox condition, and intermittent flow","volume":"440","author":"Cai","year":"2022","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0095","doi-asserted-by":"crossref","DOI":"10.1016\/j.jconhyd.2024.104297","article-title":"Flood irrigation increases the release of phosphorus from aquifer sediments into groundwater","volume":"261","author":"Cao","year":"2024","journal-title":"J. Contam. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0008","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2021.132144","article-title":"Influence of hydrogeochemical reactions along flow paths on contrasting groundwater arsenic and manganese distribution and dynamics across the ganges river","volume":"287","author":"Chakraborty","year":"2022","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2026.127169_bib0009","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2025.140530","article-title":"Microbial community assembly driven by dissolved organic matter and sulfate induces arsenic transformation in shallow aquifers of lateritic red soil regions","volume":"500","author":"Chen","year":"2025","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0010","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.118251","article-title":"New insight into ammonium oxidation processes and mechanisms mediated by manganese oxide in constructed wetlands","volume":"215","author":"Cheng","year":"2022","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0011","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2023.165858","article-title":"Release of arsenic during riverbank filtration under anoxic conditions linked to grain size of riverbed sediments","volume":"900","author":"Covatti","year":"2023","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0012","doi-asserted-by":"crossref","DOI":"10.1016\/j.envpol.2024.124020","article-title":"Hydrological and biogeochemical processes controlling riparian groundwater quantity and quality during riverbank filtration","volume":"350","author":"Cui","year":"2024","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.watres.2026.127169_bib0014","doi-asserted-by":"crossref","first-page":"11146","DOI":"10.1021\/acs.est.2c04240","article-title":"Inferring ecosystem function from dissolved organic matter optical properties: a critical review","volume":"56","author":"D\u2019Andrilli","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0013","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122490","article-title":"Enhanced nitrogen removal in constructed wetlands with multivalent manganese oxides: mechanisms underlying ammonium oxidation processes","volume":"267","author":"Dai","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0015","doi-asserted-by":"crossref","first-page":"1644","DOI":"10.1021\/acsearthspacechem.1c00370","article-title":"Mobilization of as, fe, and mn from contaminated sediment in aerobic and anaerobic conditions: chemical or microbiological triggers?","volume":"6","author":"DeVore","year":"2022","journal-title":"ACS. Earth. Space Chem."},{"key":"10.1016\/j.watres.2026.127169_bib0016","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.121797","article-title":"Insight into spatial variations of DOM fractions and its interactions with microbial communities of shallow groundwater in a mesoscale lowland river watershed","volume":"258","author":"Ding","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0017","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2023.129780","article-title":"Risks of nutrients and metal(loid)s mobilization triggered by groundwater recharge containing reactive organic matter","volume":"623","author":"Feng","year":"2023","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0018","doi-asserted-by":"crossref","first-page":"8591","DOI":"10.1021\/acs.est.4c13575","article-title":"Electrochemistry and molecular compositions reflect electron shuttling of dissolved organic matter in high arsenic groundwater","volume":"59","author":"Feng","year":"2025","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0019","doi-asserted-by":"crossref","first-page":"10821","DOI":"10.1021\/acs.est.1c01183","article-title":"Organic matter from redoximorphic soils accelerates and sustains microbial Fe(III) reduction","volume":"55","author":"Fritzsche","year":"2021","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0020","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2024.135229","article-title":"Groundwater irrigation induced variations in DOM fluorescence and arsenic mobility","volume":"476","author":"Gao","year":"2024","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0021","doi-asserted-by":"crossref","first-page":"28572","DOI":"10.1007\/s11356-018-2897-y","article-title":"Interpreting competitive adsorption of arsenate and phosphate on nanosized iron (hydr)oxides: effects of pH and surface loading","volume":"25","author":"Han","year":"2018","journal-title":"Environ. Sci. Pollut. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0022","doi-asserted-by":"crossref","first-page":"6600","DOI":"10.1021\/acs.est.5c00696","article-title":"Properties and reactivity of iron-organic matter-arsenic composites and their influence on arsenic behavior in microbial reduction and oxidation processes","volume":"59","author":"Han","year":"2025","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0023","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120286","article-title":"The key roles of Fe oxyhydroxides and humic substances during the transformation of exogenous arsenic in a redox-alternating acidic paddy soil","volume":"242","author":"Hong","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0024","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.118212","article-title":"Ag-TiO2\/biofilm\/nitrate interface enhanced visible light-assisted biodegradation of tetracycline: the key role of nitrate as the electron accepter","volume":"215","author":"Hou","year":"2022","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0025","doi-asserted-by":"crossref","first-page":"19760","DOI":"10.1021\/acs.est.3c05646","article-title":"Promotion of humic acid transformation by abiotic and biotic Fe redox cycling in nontronite","volume":"57","author":"Hu","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0026","doi-asserted-by":"crossref","DOI":"10.1016\/j.marpolbul.2026.119742","article-title":"Contrasting mobility of phosphorus and arsenic in sediments of small estuaries: insight into high-resolution profiles and seasonal variation","volume":"229","author":"Hu","year":"2026","journal-title":"Mar. Pollut. Bull."},{"key":"10.1016\/j.watres.2026.127169_bib0027","doi-asserted-by":"crossref","first-page":"14852","DOI":"10.1021\/acs.est.2c04390","article-title":"Evidence for assimilatory nitrate reduction as a previously overlooked pathway of reactive nitrogen transformation in estuarine suspended particulate matter","volume":"56","author":"Hu","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0028","doi-asserted-by":"crossref","first-page":"2313","DOI":"10.1021\/acs.est.3c08123","article-title":"Controls of mineral solubility on adsorption-induced molecular fractionation of dissolved organic matter revealed by 21 T FT-ICR MS","volume":"58","author":"Hu","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0029","doi-asserted-by":"crossref","first-page":"7123","DOI":"10.1021\/acs.est.0c08407","article-title":"Molecular determination of organic adsorption sites on smectite during Fe redox processes using ToF-SIMS analysis","volume":"55","author":"Huang","year":"2021","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0030","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2024.135047","article-title":"Metagenomic and FT-ICR MS insights into the mechanism for the arsenic biogeochemical cycling in groundwater","volume":"476","author":"Jiang","year":"2024","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0094","doi-asserted-by":"crossref","DOI":"10.1016\/j.apgeochem.2023.105781","article-title":"Unraveling the impact of dissolved organic matter on arsenic mobilization in alluvial aquifer of the lower Yellow River basin, Northern China","volume":"158","author":"Jiang","year":"2023","journal-title":"Appl. Geochem."},{"key":"10.1016\/j.watres.2026.127169_bib0031","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2025.133568","article-title":"The role of mineral mediation in organic carbon preservation and phosphorus removal in saline lake sediments of the Tibetan Plateau","volume":"661","author":"Li","year":"2025","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0032","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2026.125724","article-title":"Biogeochemical cycling of sulfur and iron constrains arsenic enrichment in groundwater: microbial functionality and organic matter composition","volume":"297","author":"Li","year":"2026","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0033","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122151","article-title":"Sediment porewaters serve as a transient organic carbon pool at the land-ocean interface","volume":"263","author":"Li","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0034","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2024.170351","article-title":"Effect of interaction between dissolved organic matter and iron\/manganese (hydrogen) oxides on the degradation of organic pollutants by in-situ advanced oxidation techniques","volume":"918","author":"Li","year":"2024","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0035","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2021.117930","article-title":"Spatial variation in dissolved phosphorus and interactions with arsenic in response to changing redox conditions in floodplain aquifers of the hetao basin, inner mongolia","volume":"209","author":"Li","year":"2022","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0036","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120175","article-title":"Biodegradability of algal-derived dissolved organic matter and its influence on methylmercury uptake by phytoplankton","volume":"242","author":"Li","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0037","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2024.142351","article-title":"Modeling of phosphate speciation on goethite surface: effects of humic acid","volume":"359","author":"Liang","year":"2024","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2026.127169_bib0038","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2025.124874","article-title":"Widespread positive priming of dissolved organic carbon decomposition in inland waters","volume":"289","author":"Liu","year":"2026","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0039","doi-asserted-by":"crossref","first-page":"2088","DOI":"10.1021\/acs.est.5c11156","article-title":"Geogenic ammonium enrichment in alluvial-lacustrine aquifer systems: coupled controls of microbial pathways and organic matter composition","volume":"60","author":"Liu","year":"2026","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0040","doi-asserted-by":"crossref","first-page":"3127","DOI":"10.1021\/acs.est.1c07731","article-title":"Simultaneous sequestration of humic acid-complexed pb(II), zn(II), cd(II), and as(V) by sulfidated zero-valent iron: performance and stability of sequestration products","volume":"56","author":"Liu","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0041","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2023.165656","article-title":"The evolution of nitrogen transformation microorganism consortium under continued manganese domestication conditions","volume":"899","author":"Liu","year":"2023","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0042","doi-asserted-by":"crossref","DOI":"10.1016\/j.envres.2024.118843","article-title":"Asynchronous characteristics of feammox and iron reduction from paddy soils in southern China","volume":"252","author":"Ma","year":"2024","journal-title":"Environ. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0043","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1016\/j.chemgeo.2019.03.031","article-title":"Biogeochemical mechanisms controlling phosphorus diagenesis and internal loading in a remediated hard water eutrophic embayment","volume":"514","author":"Markovic","year":"2019","journal-title":"Chem. Geol."},{"key":"10.1016\/j.watres.2026.127169_bib0044","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s11104-021-05040-6","article-title":"Processes in submerged soils \u2013 linking redox potential, soil organic matter turnover and plants to nutrient cycling","volume":"464","author":"Marschner","year":"2021","journal-title":"Plant Soil."},{"key":"10.1016\/j.watres.2026.127169_bib0045","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1038\/s41522-020-00177-1","article-title":"Reduction of alternative electron acceptors drives biofilm formation in shewanella algae","volume":"7","author":"Mart\u00edn-Rodr\u00edguez","year":"2021","journal-title":"NPJ. Biofilms. Microbiomes."},{"key":"10.1016\/j.watres.2026.127169_bib0046","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2024.136843","article-title":"Redox control in arsenic accumulation with organic matter derived from a varved lacustrine deposit in the jurassic accretionary complexes","volume":"485","author":"Masuki","year":"2025","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0047","doi-asserted-by":"crossref","first-page":"2153","DOI":"10.1038\/s41467-022-29711-9","article-title":"A new conceptual framework for the transformation of groundwater dissolved organic matter","volume":"13","author":"McDonough","year":"2022","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2026.127169_bib0048","doi-asserted-by":"crossref","first-page":"312","DOI":"10.1038\/s43017-024-00519-z","article-title":"Arsenic and other geogenic contaminants in global groundwater","volume":"5","author":"Mukherjee","year":"2024","journal-title":"Nat. Rev. Earth. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0049","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1016\/j.gca.2025.05.026","article-title":"Modeling the controls on microbial iron and manganese reduction in methanic sediments","volume":"400","author":"Neumann Wallheimer","year":"2025","journal-title":"Geochim. Cosmochim. Acta"},{"key":"10.1016\/j.watres.2026.127169_bib0050","doi-asserted-by":"crossref","DOI":"10.1016\/j.jece.2025.119441","article-title":"Coupling behavior of natural organic matter and nitrate reduction in iron-rich riparian zones under varying hydraulic retention times","volume":"13","author":"Niu","year":"2025","journal-title":"J. Environ. Chem. Eng."},{"key":"10.1016\/j.watres.2026.127169_bib0051","doi-asserted-by":"crossref","DOI":"10.1016\/j.envpol.2019.113134","article-title":"Metal\/metalloid and phosphorus characteristics in porewater associated with manganese geochemistry: a case study in the jiulong river estuary, china","volume":"255","author":"Pan","year":"2019","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.watres.2026.127169_bib0052","doi-asserted-by":"crossref","first-page":"2434","DOI":"10.1038\/s41467-024-46192-0","article-title":"Widespread extracellular electron transfer pathways for charging microbial cytochrome OmcS nanowires via periplasmic cytochromes PpcABCDE","volume":"15","author":"Portela","year":"2024","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2026.127169_bib0053","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1007\/s10661-019-7279-5","article-title":"Impact of small municipal solid waste landfill on groundwater quality","volume":"191","author":"Przydatek","year":"2019","journal-title":"Environ. Monit. Assess."},{"key":"10.1016\/j.watres.2026.127169_bib0054","doi-asserted-by":"crossref","first-page":"2303","DOI":"10.1021\/acs.est.3c07753","article-title":"Soil humic acid stimulates potentially active dissimilatory arsenate-reducing bacteria in flooded paddy soil as revealed by metagenomic stable isotope probing","volume":"58","author":"Qiao","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0055","doi-asserted-by":"crossref","first-page":"524","DOI":"10.1038\/s41564-023-01593-7","article-title":"Ammonia-oxidizing bacteria and archaea exhibit differential nitrogen source preferences","volume":"9","author":"Qin","year":"2024","journal-title":"Nat. Microbiol."},{"key":"10.1016\/j.watres.2026.127169_bib0056","doi-asserted-by":"crossref","DOI":"10.1093\/ismejo\/wraf097","article-title":"Independently evolved extracellular electron transfer pathways in ecologically diverse desulfobacterota","volume":"19","author":"Shaw","year":"2025","journal-title":"ISMe J."},{"key":"10.1016\/j.watres.2026.127169_bib0057","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122251","article-title":"Overload of dissolved organic matter (DOM) in riparian infiltration zone increasing the pollution risk of naphthalene, insight from the competitive inhibition of naphthalene biodegradation by DOM","volume":"264","author":"Shen","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0058","doi-asserted-by":"crossref","first-page":"8564","DOI":"10.1038\/s41467-025-63601-0","article-title":"Electron shuttling promotes denitrification and mitigates nitrous oxide emissions in lakes","volume":"16","author":"Song","year":"2025","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2026.127169_bib0059","article-title":"Diversity of anaerobic ammonium oxidation processes in nature","volume":"60","author":"Srivastava","year":"2026","journal-title":"Chem. Eng. J."},{"key":"10.1016\/j.watres.2026.127169_bib0060","doi-asserted-by":"crossref","first-page":"15851","DOI":"10.1021\/acs.est.6c03416","article-title":"Microbial transformation of humic acid components modulates reduction of structurally bound As(V) via electron shuttling","volume":"60","author":"Su","year":"2026","journal-title":"Environ. Sci. Technol."},{"issue":"3","key":"10.1016\/j.watres.2026.127169_bib0061","doi-asserted-by":"crossref","DOI":"10.1029\/2024JG008675","article-title":"In situ reduction of Fe(III) (Hydr)oxides-bound As(V) via electron shuttling in the presence of organic matter","volume":"130","author":"Su","year":"2025","journal-title":"J. Geophys. Res. Biogeosci."},{"issue":"10","key":"10.1016\/j.watres.2026.127169_bib0062","doi-asserted-by":"crossref","DOI":"10.1093\/femsec\/fiy156","article-title":"Subsurface landfill leachate contamination affects microbial metabolic potential and gene expression in the Banisveld aquifer","volume":"94","author":"Tas","year":"2018","journal-title":"FEMS. Microbiol. Ecol."},{"key":"10.1016\/j.watres.2026.127169_bib0063","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2025.133537","article-title":"Coupled hydrobiogeochemical cycles simultaneously increase groundwater fe, mn, and N due to flood irrigation","volume":"660","author":"Tong","year":"2025","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0064","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2021.151687","article-title":"Anaerobic ammonium oxidation coupled to Fe(III) reduction: discovery, mechanism and application prospects in wastewater treatment","volume":"818","author":"Wan","year":"2022","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0065","article-title":"Unveiling the biogeochemical mechanism of nitrate in the vadose zone-groundwater system: insights from integrated microbiology, isotope techniques, and hydrogeochemistry","volume":"906","author":"Wang","year":"2024","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0066","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2024.142672","article-title":"Insight into the binding characteristics of dissolved organic matter(DOM)and Fe(\u2161)\/Mn(\u2161): based on the spectroscopic and dialysis equilibrium analysis","volume":"362","author":"Wang","year":"2024","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2026.127169_bib0067","doi-asserted-by":"crossref","DOI":"10.1016\/j.jenvman.2025.124095","article-title":"Microbial manganese redox cycling drives co-removal of nitrate and ammonium","volume":"375","author":"Wang","year":"2025","journal-title":"J. Environ. Manage"},{"key":"10.1016\/j.watres.2026.127169_bib0068","doi-asserted-by":"crossref","DOI":"10.1016\/j.biortech.2023.129140","article-title":"Competition and interaction between DNRA and denitrification in composting ecosystems: insights from metagenomic analysis","volume":"381","author":"Wang","year":"2023","journal-title":"Bioresour. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0069","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2021.125146","article-title":"Effects of different dissolved organic matter on microbial communities and arsenic mobilization in aquifers","volume":"411","author":"Wang","year":"2021","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0070","article-title":"Nanoscale insights into the interaction mechanism underlying the adsorption and retention of heavy metal ions by humic acid","author":"Wang","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0071","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1016\/j.jes.2023.07.038","article-title":"Composition regulates dissolved organic matter adsorption onto iron (oxy)hydroxides and its competition with phosphate: implications for organic carbon and phosphorus immobilization in lakes","volume":"144","author":"Wen","year":"2024","journal-title":"J. Environ. Sci."},{"key":"10.1016\/j.watres.2026.127169_bib0072","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2022.128791","article-title":"Adsorption of humic acids to lake sediments: compositional fractionation, inhibitory effect of phosphate, and implications for lake eutrophication","volume":"433","author":"Wen","year":"2022","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2026.127169_bib0073","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2024.130721","article-title":"Advancement and perspectives of hyporheic zone hydrology: technology, theory and environmental implication","volume":"630","author":"Wen","year":"2024","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0074","doi-asserted-by":"crossref","first-page":"1358","DOI":"10.1038\/s41396-023-01467-0","article-title":"Nitrification and beyond: metabolic versatility of ammonia oxidising archaea","volume":"17","author":"Wright","year":"2023","journal-title":"ISMe J."},{"key":"10.1016\/j.watres.2026.127169_bib0075","doi-asserted-by":"crossref","first-page":"1016","DOI":"10.1007\/s12583-020-1333-7","article-title":"Surface water and groundwater interactions in wetlands","volume":"31","author":"Wu","year":"2020","journal-title":"J. Earth Sci."},{"key":"10.1016\/j.watres.2026.127169_bib0076","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2025.124860","article-title":"Are iron and manganese key factors in nitrate attenuation within the shallow groundwater of the nitrogen attenuation zone?","volume":"289","author":"Xia","year":"2026","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0077","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2023.165140","article-title":"DOM accumulation in the hyporheic zone promotes geogenic Fe mobility: a laboratory column study","volume":"896","author":"Xia","year":"2023","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0078","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2022.128837","article-title":"Effects of arsenic\u2013iron\u2013dissolved organic matter interactions on arsenic mobilization: insight from column experiments","volume":"616","author":"Xiao","year":"2023","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0079","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2023.169576","article-title":"Humic substances as electron acceptor for anaerobic oxidation of methane (AOM) and electron shuttle in Mn (IV)-dependent AOM","volume":"912","author":"Xie","year":"2024","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0081","doi-asserted-by":"crossref","DOI":"10.1128\/aem.00369-25","article-title":"Extracellular electron transfer proteins contribute to reduction of ferric minerals by Geobacter biofilms","volume":"91","author":"Xu","year":"2025","journal-title":"Appl. Environ. Microbiol."},{"key":"10.1016\/j.watres.2026.127169_bib0080","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120218","article-title":"Cable bacteria regulate sedimentary phosphorus release in freshwater sediments","volume":"242","author":"Xu","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0082","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122474","article-title":"Patterns of nitrate load variability under surface water-groundwater interactions in agriculturally intensive valley watersheds","volume":"267","author":"Yang","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2026.127169_bib0083","doi-asserted-by":"crossref","first-page":"23289","DOI":"10.1021\/acs.est.5c08523","article-title":"Linking molecular diversity to electron transfer capacity of soil dissolved organic matter: role of molecular composition and structure","volume":"59","author":"Ye","year":"2025","journal-title":"Environ. Sci. Technol."},{"issue":"2","key":"10.1016\/j.watres.2026.127169_bib0084","doi-asserted-by":"crossref","first-page":"386","DOI":"10.1007\/s12583-014-0421-y","article-title":"Monitoring and modeling the effects of groundwater flow on arsenic transport in Datong basin","volume":"25","author":"Yu","year":"2014","journal-title":"J. Earth Sci."},{"key":"10.1016\/j.watres.2026.127169_bib0085","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2024.132367","article-title":"Processing pathways of organic matter under methanogenic conditions and its influence on arsenic mobilization in aquifers","volume":"647","author":"Yuan","year":"2025","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2026.127169_bib0086","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2021.152162","article-title":"Interactions between anthropogenic pollutants (biodegradable organic nitrogen and ammonia) and the primary hydrogeochemical component Mn in groundwater: evidence from three polluted sites","volume":"808","author":"Zhai","year":"2022","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0087","doi-asserted-by":"crossref","first-page":"2975","DOI":"10.1016\/j.scitotenv.2018.10.165","article-title":"Molecular structure-reactivity correlations of humic acid and humin fractions from a typical black soil for hexavalent chromium reduction","volume":"651","author":"Zhang","year":"2019","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2026.127169_bib0088","doi-asserted-by":"crossref","first-page":"7743","DOI":"10.1021\/acs.est.3c00407","article-title":"Exogenous electroactive microbes regulate soil geochemical properties and microbial communities by enhancing the reduction and transformation of Fe(III) minerals","volume":"57","author":"Zhang","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0089","doi-asserted-by":"crossref","first-page":"2891","DOI":"10.1021\/acs.est.3c08503","article-title":"Quorum sensing enhances direct interspecies electron transfer in anaerobic methane production","volume":"58","author":"Zhao","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0090","doi-asserted-by":"crossref","first-page":"1672","DOI":"10.1080\/10643389.2024.2350317","article-title":"Key enzymes, functional genes, and metabolic pathways of the nitrogen removal-related microorganisms","volume":"54","author":"Zheng","year":"2024","journal-title":"Crit. Rev. Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2026.127169_bib0091","doi-asserted-by":"crossref","DOI":"10.1038\/srep17067","article-title":"Influence of humic acid complexation with metal ions on extracellular electron transfer activity","volume":"5","author":"Zhou","year":"2015","journal-title":"Sci. Rep."},{"key":"10.1016\/j.watres.2026.127169_bib0092","doi-asserted-by":"crossref","DOI":"10.1016\/j.biotechadv.2024.108352","article-title":"Maximizing the potential of nitrilase: unveiling their diversity, catalytic proficiency, and versatile applications","volume":"72","author":"Zhou","year":"2024","journal-title":"Biotechnol. Adv."},{"key":"10.1016\/j.watres.2026.127169_bib0093","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2021.127120","article-title":"Biogeochemical transformation processes of iron, manganese, ammonium under coexisting conditions in groundwater based on experimental data","volume":"603","author":"Zuo","year":"2021","journal-title":"J. Hydrol."}],"container-title":["Water Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135426018415?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135426018415?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T22:32:41Z","timestamp":1792621961000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0043135426018415"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2027,1]]},"references-count":95,"alternative-id":["S0043135426018415"],"URL":"https:\/\/doi.org\/10.1016\/j.watres.2026.127169","relation":{},"ISSN":["0043-1354"],"issn-type":[{"value":"0043-1354","type":"print"}],"subject":[],"published":{"date-parts":[[2027,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Dissolved organic matter drives fraction-specific mobilization and transformation of redox-sensitive constituents in groundwater","name":"articletitle","label":"Article Title"},{"value":"Water Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.watres.2026.127169","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"127169"}}