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Application of Nitrogen and Oxygen Isotopes for Source and Fate Identification of Nitrate Pollution in Surface Water: A Review

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What this work says

Outgoing claims: the papers this work cites, builds on, or argues with.

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Chemical and isotopic evidence of nitrogen transformation in the Mississippi River, 1997–98

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Modifications to the azide method for nitrate isotope analysis

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Dual isotope analyses indicate efficient processing of atmospheric nitrate by forested watersheds in the northeastern U.S.

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Nitrate sources and watershed denitrification inferred from nitrate dual isotopes in the Beijiang River, south China

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A study of tile drain nitrate - ?15N values as a tool for assessing nitrate sources in an agricultural region

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Stable isotopic composition of nitrate in Lake Taihu, China, and major inflow rivers

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Isotopes for improved management of nitrate pollution in aqueous resources: review of surface water field studies

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Ion-exchange method in the collection of nitrate from freshwater ecosystems for nitrogen and oxygen isotope analysis: a review

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Nitrogen pollution and source identification of urban ecosystem surface water in Beijing

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Tracing Nitrogen Sources and Cycling in Catchments

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Isotopic and geochemical evolution of ground and surface waters in a karst dominated geological setting: a case study from Belize, Central America

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Monthly variations in nitrogen isotopes of ammonium and nitrate in wet deposition at Guangzhou, south China

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Use of a Bayesian isotope mixing model to estimate proportional contributions of multiple nitrate sources in surface water

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Community N and O isotope fractionation by sulfide-dependent denitrification and anammox in a stratified lacustrine water column

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Nitrate isotopes unveil distinct seasonal N-sources and the critical role of crop residues in groundwater contamination

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Fertilizer standards for controlling groundwater nitrate pollution from agriculture: El Salobral-Los Llanos case study, Spain

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Identifying diffused nitrate sources in a stream in an agricultural field using a dual isotopic approach

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Effects of land-use patterns on in-stream nitrogen in a highly-polluted river basin in Northeast China

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Controlled induction of denitrification in Pseudomonas aureofaciens: A simplified denitrifier method for dual isotope analysis in NO3−

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Groundwater nitrate contamination and agricultural land use: A grey water footprint perspective in Southern Apulia Region (Italy)

inferredcites →https://doi.org/10.1016/j.scitotenv.2018.07.346openalex-snapshot

Spatio-temporal variation of nitrate sources to Lake Winnipeg using N and O isotope (δ15N, δ18O) analyses

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Present limitations and future prospects of stable isotope methods for nitrate source identification in surface- and groundwater

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δ15N as an integrator of the nitrogen cycle

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A Bacterial Method for the Nitrogen Isotopic Analysis of Nitrate in Seawater and Freshwater

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Measurement of the Oxygen Isotopic Composition of Nitrate in Seawater and Freshwater Using the Denitrifier Method

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Chemical Conversion of Nitrate and Nitrite to Nitrous Oxide for Nitrogen and Oxygen Isotopic Analysis in Freshwater and Seawater

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Oxygen Isotopes in Nitrite: Analysis, Calibration, and Equilibration

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Nitrate Contamination in Groundwater on an Urbanized Dairy Farm

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Using 15 N, 17 O, and 18 O To Determine Nitrate Sources in the Yellow River, China

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Human Impacts on Karst Groundwater Contamination Deduced by Coupled Nitrogen with Strontium Isotopes in the Nandong Underground River System in Yunan, China

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Assessment of the Sources of Nitrate in the Changjiang River, China Using a Nitrogen and Oxygen Isotopic Approach

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Hydrological influences on spatiotemporal variations of δ 15 N and δ 18 O of nitrate in a forested headwater catchment in central Japan: Denitrification plays a critical role in groundwater

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Multi-isotope ( 15 N, 18 O and 13 C) indicators of sources and fate of nitrate in the upper stream of Chaobai River, Beijing, China

inferredcites →https://doi.org/10.1073/pnas.1601383113openalex-snapshot

Isotopic overprinting of nitrification on denitrification as a ubiquitous and unifying feature of environmental nitrogen cycling

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Nitrogen Isotope Composition of Ammonium and Nitrate in Bulk Precipitation and Forest Throughfall

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Improving the management of nitrate pollution in water by the use of isotope monitoring: the δ15N, δ18O and δ11B triptych

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Oxygen and nitrogen isotopic composition of nitrate in commercial fertilizers, nitric acid, and reagent salts

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Consequences of human modification of the global nitrogen cycle

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Incorporating uncertainty and prior information into stable isotope mixing models

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Fertilizer Nitrogen: Contribution to Nitrate in Surface Water in a Corn Belt Watershed

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Spatial and temporal patterns in the food web structure of a large floodplain river assessed using stable isotopes

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ISOTOPIC EVIDENCE FOR IN‐LAKE PRODUCTION OF ACCUMULATING NITRATE IN LAKE SUPERIOR

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Sources and Transformations of Nitrate from Streams Draining Varying Land Uses: Evidence from Dual Isotope Analysis

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inferredcites →https://doi.org/10.3133/tm10c17openalex-snapshot

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What points at this work

Incoming claims: where this work appears in other papers’ reference lists and arguments.

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Tracing nitrate sources and transformations using △17O, δ15N, and δ18O-NO3− in a coastal plain river network of eastern China

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2022.128054openalex-snapshot

Spatial variations in water chemical components in a coastal zone of northern China: Insights from environmental isotopes

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2022.129037openalex-snapshot

Nitrate sources and transformations along the Yangtze river and its changes after strict environmental regulation

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2023.129131openalex-snapshot

A national isotope survey to define the sources of nitrate contamination in New Zealand freshwaters

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2024.131622openalex-snapshot

Unveiling nitrate origins in semiarid aquifers: A comparative analysis of Bayesian isotope mixing models using nitrate and boron isotopes and a Positive Matrix Factorization model

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2024.132369openalex-snapshot

Minimizing nitrate output from soil organic nitrogen mineralization in citrus orchard catchments through green manure mulching

inferred← citeshttps://doi.org/10.1016/j.jhydrol.2026.135811openalex-snapshot

Mechanism of differential regulation of hydrogeological parameters (V and K) on denitrification (DEN) and dissimilatory nitrate reduction to ammonium (DNRA) under groundwater-surface water interaction

inferred← citeshttps://doi.org/10.1016/j.marpolbul.2025.117575openalex-snapshot

Nutrient distribution and nitrate processing in a mangrove tidal creek affected by submarine groundwater discharge (SGD)

inferred← citeshttps://doi.org/10.1016/j.scca.2022.100003openalex-snapshot

Developments in the investigation of nitrogen and oxygen stable isotopes in atmospheric nitrate

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2019.135507openalex-snapshot

Soil respiration and response of carbon source changes to vegetation restoration in the Loess Plateau, China

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.137134openalex-snapshot

Application of the dual-isotope approach and Bayesian isotope mixing model to identify nitrate in groundwater of a multiple land-use area in Chengdu Plain, China

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.137242openalex-snapshot

Nitrate source apportionment in groundwater using Bayesian isotope mixing model based on nitrogen isotope fractionation

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.137628openalex-snapshot

Using stable isotopes to identify nitrogen transformations and estimate denitrification in a semi-constructed wetland

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.142010openalex-snapshot

The legacy and drivers of groundwater nutrients and pesticides in an agriculturally impacted Quaternary aquifer system

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2020.143669openalex-snapshot

Land use and episodic rainfall as drivers of nitrogen exports in subtropical rivers: Insights from δ15N-NO3−, δ18O-NO3− and 222Rn

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2021.151727openalex-snapshot

New insight into the response and transport of nitrate in karst groundwater to rainfall events

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2023.161762openalex-snapshot

Nitrate dynamics and source apportionment on the East China Sea shelf revealed by nitrate stable isotopes and a Bayesian mixing model

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2023.162716openalex-snapshot

Widespread human waste pollution in surface waters observed throughout the urbanized, coastal communities of Lee County, Florida, USA

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2023.164885openalex-snapshot

Marsh archive reveals human population history and future implications for estuarine health in Long Island Sound

inferred← citeshttps://doi.org/10.1016/j.scitotenv.2024.178134openalex-snapshot

Revealing nitrate sources seasonal difference between groundwater and surface water in China's largest fresh water lake (Poyang Lake): Insights from sources proportion, dynamic evolution and driving forces

inferred← citeshttps://doi.org/10.1016/j.seares.2026.102669openalex-snapshot

Monitoring nitrogen pollution using isotopic composition of macrophytes in oligotrophic tropical coastal areas: A short review

inferred← citeshttps://doi.org/10.1016/j.seppur.2025.135951openalex-snapshot

Electronic modulation of Cu sites by Co for selective nitrate reduction to ammonia

inferred← citeshttps://doi.org/10.1016/j.watres.2022.118205openalex-snapshot

The impact of bioretention column internal water storage underdrain height on denitrification under continuous and transient flow

inferred← citeshttps://doi.org/10.1016/j.watres.2023.120398openalex-snapshot

Mitigating runoff nitrate loss from soil organic nitrogen mineralization in citrus orchard catchments using green manure

inferred← citeshttps://doi.org/10.1016/j.watres.2023.121031openalex-snapshot

Transformation mechanisms of ammonium and nitrate in subsurface wastewater infiltration system: Implication for reducing greenhouse gas emissions

inferred← citeshttps://doi.org/10.1029/2023jd040541openalex-snapshot

Continental Emissions Influence the Sources and Formation Mechanisms of Marine Nitrate Aerosols in Spring Over the Bohai Sea and Yellow Sea Inferred From Stable Isotopes

inferred← citeshttps://doi.org/10.1029/2023jg007554openalex-snapshot

Nitrate Legacy in a Tropical and Complex Fractured Volcanic Aquifer System

inferred← citeshttps://doi.org/10.1038/s41598-026-41724-8openalex-snapshot

Source identification of sudden water pollution events in the Dongliao River using a hybrid machine learning framework

inferred← citeshttps://doi.org/10.1038/s43247-024-01873-yopenalex-snapshot

Isotopic evidence for preferential transport of fertilizer nitrogen into the northern Gulf of Mexico during high water discharge

inferred← citeshttps://doi.org/10.1080/10256016.2021.1937149openalex-snapshot

Quantifying nitrate pollution sources of the drinking water source area using a Bayesian isotope mixing model in the northeastern suburbs of Beijing, China

inferred← citeshttps://doi.org/10.1088/1755-1315/821/1/012020openalex-snapshot

Characteristics and traceability analysis of nitrate pollution in the Yellow River Delta, China

inferred← citeshttps://doi.org/10.1111/j.1936-704x.2020.03339.xopenalex-snapshot

Review Article: Hawai‘i's Cesspool Problem: Review and Recommendations for Water Resources and Human Health

inferred← citeshttps://doi.org/10.1111/wej.12813openalex-snapshot

Removal of nitrate in raw water using a vertical roughing filter with an external carbon source

inferred← citeshttps://doi.org/10.1144/qjegh2021-139openalex-snapshot

Distinguishing sources of ammonium in groundwater at former gasworks sites using nitrogen isotopes

inferred← citeshttps://doi.org/10.11606/d.64.2023.tde-04092023-145914openalex-snapshot

Estoques de carbono e nitrogênio e atributos edáficos em cronossequência agricultura-florestas secundárias no Pará

inferred← citeshttps://doi.org/10.1186/s13717-024-00557-xopenalex-snapshot

Understanding soil and ecosystem respiration in a dune-meadow cascade ecosystem

inferred← citeshttps://doi.org/10.1186/s13717-025-00579-zopenalex-snapshot

Dual stable isotopes approach reveals the nitrogen sources, transformations, and effects on phytoplankton community structure in a large floodplain lake

inferred← citeshttps://doi.org/10.15377/2409-5710.2025.12.8openalex-snapshot

Forensic Hydrochemistry for Environmental Crime Investigation: A PRISMA-Based Systematic Review of Isotopic and Geochemical Fingerprinting Techniques

inferred← citeshttps://doi.org/10.2139/ssrn.5465596openalex-snapshot

Source identification of sudden water pollution events in the Dongliao River using a hybrid AI framework

inferred← citeshttps://doi.org/10.2139/ssrn.5626280openalex-snapshot

Exploring Groundwater and Surface Water using water parameters by Water Quality Assessment and Its Health Impact

inferred← citeshttps://doi.org/10.2139/ssrn.5642336openalex-snapshot

Rainfall differentiates the contributions of soil profiles to groundwater nitrate contamination

inferred← citeshttps://doi.org/10.2139/ssrn.6026271openalex-snapshot

Differentiating forest, urban, and agricultural nutrient sources to a river using tracer ratios, microbial source tracking, and a Bayesian isotope mixing model

inferred← citeshttps://doi.org/10.2139/ssrn.7205843openalex-snapshot

First Assessment of PFAS Contamination in Kuwait's Fresh Groundwater Resources: Distribution, Sources, and Groundwater Recharge Dynamics

inferred← citeshttps://doi.org/10.24200/jon.2023.0625openalex-snapshot

An Estimation of Corn yield losses arising from water shortage by measuring thermalized neutrons

inferred← citeshttps://doi.org/10.24275/uam/izt/dcbs/hidro/2022v32n1/gudinoopenalex-snapshot

Water quality assessment in a subtropical river and tributaries combining physicochemical and aquatic macroinvertebrates

inferred← citeshttps://doi.org/10.2991/978-94-6463-398-6_62openalex-snapshot

Isotope Techniques for Identifying Nitrate Pollution Sources in Southern Humid Regions of China: A Case Study in Conghua District

inferred← citeshttps://doi.org/10.3389/fenvs.2023.1200481openalex-snapshot

Using dual stable isotopes method for nitrate sources identification in Cao-E River Basin, Eastern China

inferred← citeshttps://doi.org/10.3390/hydrology13010023openalex-snapshot

Effects of Groundwater Flux on Denitrification in a Steep Coastal Agricultural Island in Western Japan Using Push–Pull Tests

inferred← citeshttps://doi.org/10.3390/hydrology8010008openalex-snapshot

A Spatially Distributed, Physically-Based Modeling Approach for Estimating Agricultural Nitrate Leaching to Groundwater

inferred← citeshttps://doi.org/10.3390/ijerph18126221openalex-snapshot

Strong Precipitation and Human Activity Spur Rapid Nitrate Deposition in Estuarine Delta: Multi-Isotope and Auxiliary Data Evidence

inferred← citeshttps://doi.org/10.3390/mi15111366openalex-snapshot

In Situ Potentiometric Monitoring of Nitrate Removal from Aqueous Solution by Activated Carbon and Ion Exchange Resin

inferred← citeshttps://doi.org/10.3390/molecules29030698openalex-snapshot

Oxygen Isotope Fractionation between Carbonate Minerals and Carbonic Acid Systems and Constraints for Environmental Science and Geological Processes

inferred← citeshttps://doi.org/10.3390/nano11010195openalex-snapshot

Effect of Nanoparticle Size in Pt/SiO2 Catalyzed Nitrate Reduction in Liquid Phase

inferred← citeshttps://doi.org/10.3390/s20143890openalex-snapshot

Sensors for Cryogenic Isotope-Separation Column

inferred← citeshttps://doi.org/10.3390/su18104939openalex-snapshot

Nitrate Source Apportionment and Nitrogen Export Characteristics of Spring Water in a Dolomite Karst World Heritage Site: A Tracing Study Based on Nitrogen and Oxygen Isotopes

inferred← citeshttps://doi.org/10.3390/w12010138openalex-snapshot

Stable Isotopes of Water and Nitrate for the Identification of Groundwater Flowpaths: A Review

inferred← citeshttps://doi.org/10.3390/w13010083openalex-snapshot

Identification of Nitrate Sources in Rivers in a Complex Catchment Using a Dual Isotopic Approach

inferred← citeshttps://doi.org/10.3390/w13243543openalex-snapshot

Responses of Net Anthropogenic N Inputs and Export Fluxes in the Megacity of Chengdu, China

inferred← citeshttps://doi.org/10.3390/w15112026openalex-snapshot

Basin-Scale Geochemical Assessment of Water Quality in the Ganges River during the Dry Season

inferred← citeshttps://doi.org/10.3390/w16081173openalex-snapshot

Spatio-Temporal Variations in Nitrate Sources and Transformations in the Midstream of the Yellow River Determined Based on Nitrate Isotopes and Hydrochemical Compositions

inferred← citeshttps://doi.org/10.3390/w18091081openalex-snapshot

Utilizing Hydrochemistry and Multiple Isotopes to Identify the Accumulation Mechanism of Nitrate in the Yangtze River Basin

inferred← citeshttps://doi.org/10.3390/w18182253openalex-snapshot

Contrasting Nitrate Sources and Transport Pathways in a Connected Karst Surface Water and Groundwater System

inferred← citeshttps://doi.org/10.3724/ee.1672-9250.2025.53.040openalex-snapshot

Tracing Nitrate Sources with Nitrogen and Oxygen Isotopes and Hydrochemical Characteristics During Wet Season in Lake Chengbi, Guangxi Province

inferred← citeshttps://doi.org/10.3724/ee.1672-9250.2026.54.063openalex-snapshot

Sources of Soil Water, Carbon, and Nitrogen, and Responses of Karst Carbon Sinks in Peak-Cluster Depression Landscapes Under the Influence of Human Activities

inferred← citeshttps://doi.org/10.4018/978-1-7998-7356-3.ch006openalex-snapshot

Water Chemistry and O-H-N Stable Isotopes Pattern for Tracing Contaminant Sources

inferred← citeshttps://doi.org/10.47611/jsr.v11i3.1711openalex-snapshot

Using nitrogen and oxygen isotopes to locate pollution from non-point sources in the Chesapeake Bay

inferred← citeshttps://doi.org/10.5004/dwt.2020.24941openalex-snapshot

Denitrification performance and kinetics of an attapulgite lightweight ceramsite biofilter

inferred← citeshttps://doi.org/10.5194/hess-24-3583-2020openalex-snapshot

Irrigation return flow causing a nitrate hotspot and denitrification imprints in groundwater at Tinwald, New Zealand

inferred← citeshttps://doi.org/10.70675/ae3acc14zb459z44d8z86bez4ce1537f3a24openalex-snapshot

Étude biogéochimique et isotopique dans les eaux souterraines au voisinage des décharges d’ordures en milieu fracturé et urbain : cas de la commune de Ouagadougou (Burkina Faso)

Editorial review for independent work. ICSAC — the Institute for Complexity Science and Advanced Computing — runs a structured editorial panel for researchers publishing outside journals, and publishes on CiteStamp rails. Submission is free and goes through ORCID: icsacinstitute.org/submit.