{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T23:05:40Z","timestamp":1792364740823,"version":"4.4.0"},"reference-count":92,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,12,9]],"date-time":"2022-12-09T00:00:00Z","timestamp":1670544000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100010700","name":"National Institute of Environmental Research","doi-asserted-by":"publisher","award":["2021-01-01-097"],"award-info":[{"award-number":["2021-01-01-097"]}],"id":[{"id":"10.13039\/501100010700","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":[[2023,2]]},"DOI":"10.1016\/j.watres.2022.119470","type":"journal-article","created":{"date-parts":[[2022,12,9]],"date-time":"2022-12-09T14:28:43Z","timestamp":1670596123000},"page":"119470","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":99,"special_numbering":"C","title":["Innovative approach to reveal source contribution of dissolved organic matter in a complex river watershed using end-member mixing analysis based on spectroscopic proxies and multi-isotopes"],"prefix":"10.1016","volume":"230","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0365-7468","authenticated-orcid":false,"given":"Min-Seob","family":"Kim","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bo Ra","family":"Lim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pilyong","family":"Jeon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seoyeon","family":"Hong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Darae","family":"Jeon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Si Yeong","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sunhwa","family":"Hong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eun Jin","family":"Yoo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyoung Seop","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sunkyoung","family":"Shin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeong ki","family":"Yoon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.watres.2022.119470_bib0001","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1016\/S0065-2113(08)00606-8","article-title":"Combing biomarker with stable isotope analyses for assessing the transformation and turnover of soil organic matter","volume":"100","author":"Amelung","year":"2008","journal-title":"Adv. Agron."},{"issue":"1\u20133","key":"10.1016\/j.watres.2022.119470_bib93","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1007\/s10533-009-9399-4","article-title":"Effects of storm event mobilization and in\u2010stream processing of dissolved organic matter (DOM) in a Welsh peatland catchment","volume":"99","author":"Austnes","year":"2010","journal-title":"Biogeochemistry"},{"key":"10.1016\/j.watres.2022.119470_bib0002","doi-asserted-by":"crossref","first-page":"598","DOI":"10.1038\/ngeo618","article-title":"The boundless carbon cycle","volume":"2","author":"Battin","year":"2009","journal-title":"Nat. Geosci."},{"key":"10.1016\/j.watres.2022.119470_bib0003","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1016\/j.scitotenv.2019.04.123","article-title":"Synergistic effects of urban tributary mixing on dissolved organic matter biodegradation in an impounded river system","volume":"676","author":"Begum","year":"2019","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0004","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2021.152183","article-title":"Source tracking of dissolved organic nitrogen at the molecular level during storm events in an agricultural watershed","volume":"810","author":"Begum","year":"2022","journal-title":"Sci. Total Environ"},{"issue":"3","key":"10.1016\/j.watres.2022.119470_bib0005","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1016\/j.orggeochem.2009.11.002","article-title":"Characterization of dissolved organic matter in cave and spring waters using UV-Vis absorbance and fluorescence spectroscopy","volume":"41","author":"Birdwell","year":"2010","journal-title":"Org. Geochem."},{"key":"10.1016\/j.watres.2022.119470_bib0006","series-title":"Advances in agronomy","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/B978-0-12-385531-2.00001-3","article-title":"Dissolved organic matter: biogeochemistry, dynamics, and environmental significance in soils","author":"Bolan","year":"2011"},{"key":"10.1016\/j.watres.2022.119470_bib0007","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1016\/j.watres.2014.03.075","article-title":"Photo- and bio-reactivity patterns of dissolved organic matter from biomass and soil leachates and surface waters in a subtropical wetland","volume":"61","author":"Chen","year":"2014","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0008","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1016\/j.aquabot.2005.02.005","article-title":"Carbon isotope composition of Phragmites australis in a constructed saline wetland","volume":"82","author":"Choi","year":"2005","journal-title":"Aquat. Bot."},{"key":"10.1016\/j.watres.2022.119470_bib0009","doi-asserted-by":"crossref","first-page":"4073","DOI":"10.3390\/ijerph18084073","article-title":"Application of combined analyses of stable isotopes and stomach contents for understanding ontogenetic Niche shifts in silver croaker(Pennahia argentata)","volume":"18","author":"Choi","year":"2021","journal-title":"Interfaces J. Environ. Res. Pub. Health"},{"key":"10.1016\/j.watres.2022.119470_bib0010","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1016\/j.scitotenv.2015.03.058","article-title":"Apportioning sources of organic matter in streambed sediments: an integrated molecular and compound-specific stable isotope approach","volume":"520","author":"Cooper","year":"2015","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0011","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/j.scitotenv.2014.12.053","article-title":"Sources and distribution of organic matter along the Ring of Cenotes, Yucatan, Mexico: sterol markers and statistical approaches","volume":"511","author":"Derrien","year":"2015","journal-title":"Sci. Tot. Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0012","doi-asserted-by":"crossref","first-page":"16933","DOI":"10.1007\/s11356-017-9225-9","article-title":"Spectroscopic and molecular characterization of humic substance (HS) from soils and sediments in a watershed: comparative study of HS chemical fractions and the origins","volume":"24","author":"Derrien","year":"2017","journal-title":"Environ. Sci. Pollut. Res. Int."},{"key":"10.1016\/j.watres.2022.119470_bib0013","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1016\/j.scitotenv.2017.11.067","article-title":"Estimation of different source contributions to sediment organic matter in an agricultural-forested watershed using end-member mixing analyses based on stable isotope ratios and fluorescence spectroscopy","volume":"618","author":"Derrien","year":"2018","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0014","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1016\/j.scitotenv.2019.02.258","article-title":"Assessment on applicability of common source tracking tools for particulate organic matter in controlled end-member mixing experiments","volume":"666","author":"Derrien","year":"2019","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0015","doi-asserted-by":"crossref","DOI":"10.1016\/j.chemosphere.2020.126445","article-title":"Tracking the evolution of particulate organic matter sources during summer storm events via end-member mixing analysis based on spectroscopic proxies","volume":"252","author":"Derrien","year":"2020","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2022.119470_bib0016","doi-asserted-by":"crossref","first-page":"1322","DOI":"10.1002\/grl.50306","article-title":"Extreme storms and changes in particulate and dissolved organic carbon in runoff: entering uncharted waters?","volume":"40","author":"Dhillon","year":"2013","journal-title":"Geophys. Res. Lett."},{"key":"10.1016\/j.watres.2022.119470_bib0017","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.153617","article-title":"Relationship between non-point source pollution and fluorescence fingerprint of riverine dissolved organic matter is season dependent","volume":"823","author":"Duan","year":"2022","journal-title":"Sci. Tot. Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0018","doi-asserted-by":"crossref","first-page":"2559","DOI":"10.1002\/rcm.7052","article-title":"A novel high-temperature combustion based system for stable isotope analysis of dissolved organic carbon in aqueous samples. \u2160: development and validation","volume":"28","author":"Federherr","year":"2014","journal-title":"Rapid. Commun. Mass. Spectrom."},{"key":"10.1016\/j.watres.2022.119470_bib0019","doi-asserted-by":"crossref","first-page":"1019","DOI":"10.1016\/j.scitotenv.2019.03.280","article-title":"Orbitrap molecular fingerprint of dissolved organic matter in natural waters and its relationship with NDMA formation potential","volume":"670","author":"Farre","year":"2019","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib89","doi-asserted-by":"crossref","DOI":"10.1029\/2008JG000790","article-title":"Changes in the concentration, biodegradability, and fluorescent properties of dissolved organic matter during stormflows in coastal temperate watersheds","volume":"114","author":"Fellman","year":"2009","journal-title":"J. Geophys. Res."},{"key":"10.1016\/j.watres.2022.119470_bib0020","doi-asserted-by":"crossref","first-page":"903","DOI":"10.1002\/rcm.1426","article-title":"Isotopic(13C) analysis of dissolved organic carbon in stream water using an elemental analyzer coupled to a stable isotope ratio mass spectrometer","volume":"18","author":"Ghandi","year":"2004","journal-title":"Rapid Comm. Mass Spectrom."},{"key":"10.1016\/j.watres.2022.119470_bib0021","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2021.125987","article-title":"\u03b413C and 14C activity of groundwater DOC and DIC in the volcanically active and arid Loa Basin of northern Chile","volume":"595","author":"Godfrey","year":"2021","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2022.119470_bib0022","doi-asserted-by":"crossref","first-page":"16060","DOI":"10.1038\/s41598-018-34272-3","article-title":"Regional diversity of complex dissolved organic matter across forested hemiboreal headwater streams","volume":"8","author":"Hawkes","year":"2018","journal-title":"Sci. Rep."},{"key":"10.1016\/j.watres.2022.119470_bib0023","doi-asserted-by":"crossref","DOI":"10.1016\/j.envpol.2022.118852","article-title":"Identification and apportionment of shallow groundwater nitrate pollution in Weining Plain, northwest China, using hydrochemical indices, nitrate stable isotopes, and the new Bayesian stable isotope mixing model(MixSIAR)","volume":"298","author":"He","year":"2022","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.watres.2022.119470_bib0024","doi-asserted-by":"crossref","first-page":"706","DOI":"10.1016\/j.orggeochem.2009.03.002","article-title":"Properties of fluorescent dissolved organic matter in the Gironde Estuary","volume":"40","author":"Henderson","year":"2009","journal-title":"Org. Geochem."},{"key":"10.1016\/j.watres.2022.119470_bib0025","doi-asserted-by":"crossref","first-page":"243","DOI":"10.1007\/s00027-013-0333-4","article-title":"Examining the fate of WWTP effluent nitrogen using \u03b415N-NH4 +, \u03b415N-NO3\u2212 and \u03b415N of submersed macrophytes","volume":"76","author":"Hood","year":"2014","journal-title":"Aquat. Sci."},{"issue":"6","key":"10.1016\/j.watres.2022.119470_bib0026","doi-asserted-by":"crossref","first-page":"706","DOI":"10.1016\/j.orggeochem.2009.03.002","article-title":"Properties of fluorescent dissolved organic matter in the Gironde Estuary","volume":"40","author":"Huguet","year":"2009","journal-title":"Org. Geochem."},{"issue":"1","key":"10.1016\/j.watres.2022.119470_bib0027","first-page":"9","article-title":"Calculation(Computation) of habitat suitability index for swimming fish species living in Miho stream in Geum river water system","volume":"8","author":"Hur","year":"2021","journal-title":"Ecol. Resilient Infrastruct. Ecol. Resil. Infrastruct."},{"issue":"G3","key":"10.1016\/j.watres.2022.119470_bib0028","doi-asserted-by":"crossref","first-page":"G03043","DOI":"10.1029\/2011JG001735","article-title":"Fluorescence characteristics and sources of dissolved organic matter for stream water during storm events in a forested mid-Atlantic watershed","volume":"116","author":"Inamdar","year":"2011","journal-title":"J. Geophys. Res."},{"key":"10.1016\/j.watres.2022.119470_bib92","doi-asserted-by":"crossref","first-page":"344","DOI":"10.1016\/j.watres.2018.02.042","article-title":"Composition, sources, and bioavailability of nitrogen in a longitudinal gradient from freshwater to estuarine waters","volume":"137","author":"Jani","year":"2018","journal-title":"Water Res."},{"issue":"21","key":"10.1016\/j.watres.2022.119470_bib0029","doi-asserted-by":"crossref","first-page":"6119","DOI":"10.5194\/bg-11-6119-2014","article-title":"Export, biodegradation, and disinfection byproduct formation of dissolved and particulate organic carbon in a forested headwater stream during extreme rainfall events","volume":"11","author":"Jung","year":"2014","journal-title":"Biogeosciences"},{"key":"10.1016\/j.watres.2022.119470_bib0030","doi-asserted-by":"crossref","DOI":"10.1016\/j.envint.2019.105126","article-title":"Temporal variation in riverine organic carbon concentrations and fluxes in two contrasting estuary systems: Geum and Seomjin, South Korea","volume":"133","author":"Kang","year":"2019","journal-title":"Environ. Int."},{"issue":"4","key":"10.1016\/j.watres.2022.119470_bib0032","first-page":"452","article-title":"Determination of the origin in both dissolved nitrogen and phytoplankton at the lake Paldang using stable isotope ratios. Kor","volume":"50","author":"Kim","year":"2017","journal-title":"J. Environ. Eco."},{"key":"10.1016\/j.watres.2022.119470_bib0031","series-title":"Tracing Anthropogenic Inputs of Nitrogen to Ecosystem. Stable Isotopes in Ecology and Environmental Science","author":"Kendall","year":"2007"},{"key":"10.1016\/j.watres.2022.119470_bib0033","article-title":"Assessment of pollution sources and contribution in urban dust using metal concentrations and multi-isotope ratios(13C, 207\/206Pb) in a complex industrial port area","volume":"12","author":"Kim","year":"2021","journal-title":"Korea. Atmos."},{"issue":"4","key":"10.1016\/j.watres.2022.119470_bib0034","doi-asserted-by":"crossref","first-page":"459","DOI":"10.11614\/KSL.2017.50.4.459","article-title":"Introduction of Denitrification method for nitrogen and oxygen stable isotopes in nitrage and case study for tracing nitrogen source","volume":"50","author":"Lim","year":"2017","journal-title":"Korean J. Environ. Ecol."},{"issue":"3-4","key":"10.1016\/j.watres.2022.119470_bib0035","doi-asserted-by":"crossref","first-page":"228","DOI":"10.1016\/j.jhydrol.2011.03.014","article-title":"Carbon isotopes as tracers of dissolved organic carbon sources and water pathways in headwater catchments","volume":"402","author":"Lambert","year":"2011","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2022.119470_bib96","doi-asserted-by":"crossref","first-page":"1575","DOI":"10.1002\/rcm.7600","article-title":"Effects of HCl pretreatment, drying, and storage on the stable isotope ratios of soil and sediment samples","volume":"30","author":"Kim","year":"2016","journal-title":"Rapid Commun. Mass Spectrom."},{"key":"10.1016\/j.watres.2022.119470_bib0036","first-page":"17965","article-title":"New insights from the use of carbon isotopes as tracers of DOC sources and DOC transport processes in headwater catchments","volume":"10","author":"Lambert","year":"2013","journal-title":"Biogeosciences"},{"key":"10.1016\/j.watres.2022.119470_bib0037","doi-asserted-by":"crossref","first-page":"70","DOI":"10.1016\/j.ecss.2015.12.024","article-title":"Origin, composition and quality of suspended particulate organic matter in relation to freshwater inflow in a South Texas estuary","volume":"170","author":"Lebreton","year":"2016","journal-title":"Estuar. Coast. Shelf Sci."},{"key":"10.1016\/j.watres.2022.119470_bib0038","doi-asserted-by":"crossref","first-page":"18175","DOI":"10.1007\/s11356-016-6990-9","article-title":"Stable isotope on the evaluation of water quality in the presence of WWTPs in rivers","volume":"23","author":"Lee","year":"2016","journal-title":"Environ. Sci. Pollut. Res."},{"key":"10.1016\/j.watres.2022.119470_bib0039","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1016\/j.chemosphere.2017.02.148","article-title":"Identification of sources and seasonal variability of organic matter in Lake Sihwa and surrounding inland creeks, South Korea","volume":"177","author":"Lee","year":"2017","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2022.119470_bib0040","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2021.117194","article-title":"Integrated approach for quantitative estimation of particular organic carbon sources in a complex river system","volume":"199","author":"Lee","year":"2021","journal-title":"Water Res."},{"issue":"15","key":"10.1016\/j.watres.2022.119470_bib0041","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1016\/j.watres.2018.09.048","article-title":"New insight into the applicability of spectroscopic indices for dissolved organic matter (DOM) source discrimination in aquatic systems affected by biogeochemical processes","volume":"147","author":"Lee","year":"2018","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0042","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2019.115006","article-title":"Evaluating the contributions of different organic matter sources to urban river water during a storm event via optical indices and molecular composition","volume":"165","author":"Lee","year":"2019","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0043","doi-asserted-by":"crossref","DOI":"10.1016\/j.ecolind.2020.106682","article-title":"Comparing optical versus chromatographic descriptors of dissolved organic matter (DOM) for tracking the non-point sources in rural watershed","volume":"117","author":"Lee","year":"2020","journal-title":"Ecol. Ind."},{"key":"10.1016\/j.watres.2022.119470_bib0044","doi-asserted-by":"crossref","first-page":"135","DOI":"10.5194\/bg-17-135-2020","article-title":"Tracing terrestrial versus marine sources of dissolved organic carbon in a coastal by using stable carbon isotopes","volume":"17","author":"Lee","year":"2020","journal-title":"Biogeosciences"},{"key":"10.1016\/j.watres.2022.119470_bib0045","doi-asserted-by":"crossref","DOI":"10.1016\/j.ecss.2020.106992","article-title":"Biogeochemical alternation and fluxes of dissolved organic matter and nutrients in coastal bays","volume":"245","author":"Lee","year":"2020","journal-title":"Estuar. Coast. Shelf Sci."},{"key":"10.1016\/j.watres.2022.119470_bib0046","doi-asserted-by":"crossref","DOI":"10.1016\/j.envpol.2020.116412","article-title":"Optical properties and 14C ages of stream DOM form agriculture and forest watersheds during storms","volume":"272","author":"Lee","year":"2021","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.watres.2022.119470_bib0047","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1021\/es032333c","article-title":"Peer reviewed: characterizing aquatic dissolved organic matter","volume":"37","author":"Leenheer","year":"2003","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2022.119470_bib0048","doi-asserted-by":"crossref","first-page":"801","DOI":"10.1016\/j.scitotenv.2018.07.345","article-title":"Identification of sources and transformations of nitrate in the Xijiang river using nitrate isotopes and Bayesian model","volume":"646","author":"Li","year":"2019","journal-title":"Sci. Tot. Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0049","doi-asserted-by":"crossref","first-page":"1921","DOI":"10.3390\/ijerph17061921","article-title":"Assessing seasonal nitrate contamination by nitrate dual isotopes in a monsoon-controlled bay with intensive human activities in south China","volume":"17","author":"Li","year":"2020","journal-title":"Interfaces J. Environ. Res. Public Health"},{"key":"10.1016\/j.watres.2022.119470_bib0050","doi-asserted-by":"crossref","first-page":"13412","DOI":"10.1021\/es403357m","article-title":"Using \u03b415N and \u03b418O values to identify nitrate sources in karst groundwater, Guiyang, Southwest China","volume":"47","author":"Liu","year":"2006","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2022.119470_bib0051","first-page":"1296","article-title":"Source identification and impact of landscape pattern on riverine nitrogen pollution in a typical urbanized watershed, Beijing, China","volume":"628\u2013629","author":"Liu","year":"2018","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0052","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1016\/j.chemgeo.2013.05.023","article-title":"Dynamic of particulate and dissolved organic carbon in small volcanic mountainous tropical watersheds","volume":"351","author":"Lloret","year":"2013","journal-title":"Chem. Geol."},{"issue":"6","key":"10.1016\/j.watres.2022.119470_bib98","doi-asserted-by":"crossref","first-page":"1570","DOI":"10.1016\/j.jglr.2020.09.017","article-title":"Seasonal changes predominant over manure application in driving dissolved organic matter shifts in agricultural runoff","volume":"46","author":"Luek","year":"2020","journal-title":"J. Gt. Lakes. Res."},{"key":"10.1016\/j.watres.2022.119470_bib0053","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1016\/j.watres.2016.03.060","article-title":"Dissolved organic nitrogen in urban streams: biodegradability and molecular composition studies","volume":"96","author":"Lusk","year":"2016","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0054","doi-asserted-by":"crossref","first-page":"593","DOI":"10.1016\/j.scitotenv.2016.04.117","article-title":"Identification of nitrate sources in groundwater using a stable isotope and 3DEEM in an landfill in Northeast China","volume":"563","author":"Ma","year":"2016","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0055","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1016\/j.watres.2019.115201","article-title":"Changes in groundwater dissolved organic matter character in a coastal snad aquifer due to rainfall recharge","volume":"169","author":"McDonough","year":"2020","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0056","doi-asserted-by":"crossref","first-page":"802","DOI":"10.1016\/j.scitotenv.2015.09.134","article-title":"Nitrate source identification in groundwater of multiple land-use areas by combining isotopes and multivariate statistical analysis: a case study of Asopos basin (central Greece)","volume":"541","author":"Matiatos","year":"2016","journal-title":"Sci. Total Environ."},{"issue":"1","key":"10.1016\/j.watres.2022.119470_bib0057","doi-asserted-by":"crossref","first-page":"38","DOI":"10.4319\/lo.2001.46.1.0038","article-title":"Spectrofluorometric characterization of dissolved organic matter for indication of precursor organic material and aromaticity","volume":"46","author":"McKnight","year":"2001","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2022.119470_bib0058","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1016\/j.gca.2020.07.003","article-title":"Variations in organic carbon sourcing along a trans-Himalayan river determined by a Bayesian mixing approach","volume":"286","author":"Menges","year":"2020","journal-title":"Geochim. Cosmochim. Acta"},{"key":"10.1016\/j.watres.2022.119470_bib84","series-title":"Investigation on the Origin of Organic Pollutants in the Upstream of Miho-stream and Management Strategies for the Corresponding Small Watersheds (\u2161)","author":"Ministry of Environment","year":"2021"},{"issue":"2","key":"10.1016\/j.watres.2022.119470_bib0059","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1007\/s10533-005-4277-1","article-title":"Solute sources in stream water during consecutive fall storms in a northern hardwood forest watershed: a combined hydrological, chemical and isotopic approach","volume":"78","author":"Mitchell","year":"2006","journal-title":"Biogeochemistry"},{"key":"10.1016\/j.watres.2022.119470_bib0060","series-title":"Investigation on the Origin of Organic Pollutants in the Upstream of Miho-stream and Management Strategies for the Corresponding Small Watersheds","year":"2020"},{"key":"10.1016\/j.watres.2022.119470_bib0061","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhazmat.2021.125453","article-title":"Seasonal variation in fluorescence characteristics of dissolved organic matter in wastewater and identification of proteins through HRMS-MS\/MS","volume":"413","author":"Mohapatra","year":"2021","journal-title":"J. Hazard. Mater."},{"key":"10.1016\/j.watres.2022.119470_bib0062","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2020.116114","article-title":"A comparison of methods for the extraction of dissolved organic matter from freshwaters","volume":"184","author":"Moody","year":"2020","journal-title":"Water Res."},{"issue":"5","key":"10.1016\/j.watres.2022.119470_bib0063","doi-asserted-by":"crossref","first-page":"782","DOI":"10.1016\/j.chemosphere.2011.06.068","article-title":"Tracing the sources of refractory dissolved organic matter in a large artificial lake using multiple analytical tools","volume":"85","author":"Nguyen","year":"2011","journal-title":"Chemosphere"},{"key":"10.1016\/j.watres.2022.119470_bib97","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.142803","article-title":"Linking the unique molecular complexity of dissolved organic matter to flood period in the Yangtze River mainstream","volume":"764","author":"Pang","year":"2021","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0064","doi-asserted-by":"crossref","DOI":"10.1016\/j.agee.2020.106859","article-title":"Agricultural and urban delivered nitrate pollution input to Mediterranean temporary freshwaters","volume":"294","author":"Paredes","year":"2020","journal-title":"Agric. Ecosyst. Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0065","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1016\/j.envint.2009.10.008","article-title":"Potential effects of climate change and variability on watershed biogeochemical processes and water quality in Northeast Asia","volume":"36","author":"Park","year":"2010","journal-title":"Environ. Int."},{"key":"10.1016\/j.watres.2022.119470_bib0066","doi-asserted-by":"crossref","first-page":"1765","DOI":"10.1016\/S0146-6380(00)00124-8","article-title":"Dissolved organic matter fluorescence spectroscopy as a tool to estimate biological activity in a coastal zone submitted to anthropogenic inputs","volume":"31","author":"Parlanti","year":"2000","journal-title":"Org. Geochem."},{"key":"10.1016\/j.watres.2022.119470_bib0067","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1007\/s00442-003-1218-3","article-title":"Source partitioning using stable isotopes: coping with too many sources","volume":"136","author":"Phillips","year":"2003","journal-title":"Oecologia"},{"key":"10.1016\/j.watres.2022.119470_bib0068","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1007\/s00442-004-1816-8","article-title":"Combining sources in stable isotope mixing models: alternative methods","volume":"144","author":"Phillips","year":"2005","journal-title":"Oecologia"},{"key":"10.1016\/j.watres.2022.119470_bib0069","doi-asserted-by":"crossref","first-page":"823","DOI":"10.1139\/cjz-2014-0127","article-title":"Best practices for use of stable isotope mixing models in food-web studies","volume":"92","author":"Phillips","year":"2014","journal-title":"Can. J. Zool."},{"key":"10.1016\/j.watres.2022.119470_bib0070","doi-asserted-by":"crossref","first-page":"13499","DOI":"10.1007\/s11356-018-1554-9","article-title":"Assessment and identification of nitrogen pollution sources in the Chenogmi River with intensive livestock farming areas, Korea","volume":"25","author":"Ryu","year":"2018","journal-title":"Environ. Sci. Pollut. Res."},{"key":"10.1016\/j.watres.2022.119470_bib0071","doi-asserted-by":"crossref","DOI":"10.1016\/j.jenvman.2021.113693","article-title":"Tracking nitrate sources in agricultural-urban watershed using dual stable isotope and Bayesian mixing model approach: considering N transformation by Lagrangian sampling","volume":"300","author":"Ryu","year":"2021","journal-title":"J. Environ. Manag."},{"key":"10.1016\/j.watres.2022.119470_bib0072","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2020.137975","article-title":"Riverine nitrate source apportionment using dual stable isotopes in a drinking water source watershed of southeast China","volume":"724","author":"Shang","year":"2020","journal-title":"Sci. Tot. Environ."},{"issue":"10","key":"10.1016\/j.watres.2022.119470_bib0073","article-title":"Influence of land use and rainfall on the optical properties of dissolved organic matter in a key drinking water reservoir in China","volume":"699","author":"Shi","year":"2020","journal-title":"Sci. Total Environ."},{"key":"10.1016\/j.watres.2022.119470_bib0074","doi-asserted-by":"crossref","first-page":"4145","DOI":"10.1021\/ac010088e","article-title":"A bacterial method for the nitrogen isotopic analysis of nitrate in seawater and freshwater","volume":"73","author":"Sigman","year":"2001","journal-title":"Anal. Chem."},{"key":"10.1016\/j.watres.2022.119470_bib90","doi-asserted-by":"crossref","DOI":"10.7717\/peerj.5096","article-title":"Analyzing mixing systems using a new generation of Bayesian tracer mixing models","volume":"6","author":"Stock","year":"2018","journal-title":"PeerJ"},{"key":"10.1016\/j.watres.2022.119470_bib0075","doi-asserted-by":"crossref","DOI":"10.1016\/j.envpol.2021.118044","article-title":"Exploring applicability of end-member mixing approach for predicting environmental reactivity of dissolved organic matter","volume":"290","author":"Tak","year":"2021","journal-title":"Environ. Pollut."},{"key":"10.1016\/j.watres.2022.119470_bib0076","doi-asserted-by":"crossref","first-page":"118","DOI":"10.1899\/08-170.1","article-title":"A review of allochthonous organic matter dynamics and metabolism in streams","volume":"29","author":"Tank","year":"2010","journal-title":"J. North Am. Benthol. Soc."},{"issue":"4","key":"10.1016\/j.watres.2022.119470_bib0077","doi-asserted-by":"crossref","first-page":"1259","DOI":"10.4319\/lo.2013.58.4.1259","article-title":"Contributions of autochtonous and allochtonous sources to dissolved organic matter in a large, shallow, eutrophic lake with a highly calcareous catchment","volume":"58","author":"Toming","year":"2013","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2022.119470_bib0078","doi-asserted-by":"crossref","first-page":"1460","DOI":"10.1016\/j.scitotenv.2016.07.213","article-title":"Determination of the sources of nitrate and the microbiological sources of pollution in the Sava River Basin","volume":"573","author":"Vrzel","year":"2016","journal-title":"Sci. Total Environ."},{"issue":"20","key":"10.1016\/j.watres.2022.119470_bib0079","doi-asserted-by":"crossref","first-page":"4702","DOI":"10.1021\/es030360x","article-title":"Evaluation of specific ultraviolet absorbance as an indicator of the chemical composition and reactivity of dissolved organic carbon","volume":"37","author":"Weishaar","year":"2003","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2022.119470_bib0080","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1016\/j.watres.2014.04.018","article-title":"Critical evaluation of spectroscopic indices for organic matter source tracing via end-member mixing analysis based on two contrasting sources","volume":"59","author":"Yang","year":"2014","journal-title":"Water Res."},{"key":"10.1016\/j.watres.2022.119470_bib0081","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1016\/j.jhydrol.2015.01.074","article-title":"Tracking the evolution of stream DOM source during storm events using end-member mixing analysis based on DOM quality","volume":"523","author":"Yang","year":"2015","journal-title":"J. Hydrol."},{"issue":"9","key":"10.1016\/j.watres.2022.119470_bib0082","doi-asserted-by":"crossref","first-page":"6893","DOI":"10.1029\/2018JC014004","article-title":"The sources and transformations of dissolved organic matter in the pearl river estuary, China, as revealed by stable isotopes","volume":"123","author":"Ye","year":"2018","journal-title":"J. Geophys Res. Oceans."},{"key":"10.1016\/j.watres.2022.119470_bib91","doi-asserted-by":"crossref","first-page":"114","DOI":"10.1016\/j.csr.2016.07.010","article-title":"Source, composition and reactivity of sedimentary organic carbon in the river-dominated marginal seas: a study of the eastern Yellow Sea (the northwestern Pacific)","volume":"125","author":"Yoon","year":"2016","journal-title":"Cont. Shelf Res."},{"key":"10.1016\/j.watres.2022.119470_bib0083","doi-asserted-by":"crossref","first-page":"15778","DOI":"10.1021\/acs.est.0c04561","article-title":"Refractory humic-like substances: tracking environmental impacts of anthropogenic groundwater recharge","volume":"54","author":"Zheng","year":"2020","journal-title":"Environ. Sci. Technol."}],"container-title":["Water Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135422014154?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135422014154?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,10,10]],"date-time":"2024-10-10T00:38:58Z","timestamp":1728520738000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0043135422014154"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,2]]},"references-count":92,"alternative-id":["S0043135422014154"],"URL":"https:\/\/doi.org\/10.1016\/j.watres.2022.119470","relation":{},"ISSN":["0043-1354"],"issn-type":[{"value":"0043-1354","type":"print"}],"subject":[],"published":{"date-parts":[[2023,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Innovative approach to reveal source contribution of dissolved organic matter in a complex river watershed using end-member mixing analysis based on spectroscopic proxies and multi-isotopes","name":"articletitle","label":"Article Title"},{"value":"Water Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.watres.2022.119470","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 The Author(s). Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"119470"}}