Limnology and Oceanography-Methods

Article	Citations
A membrane inlet laser spectrometer for in situ measurement of triple water isotopologues	76
Enhancing sampling of dissolved N2O in aquatic systems: Field‐deployable automated gas bag collection system	34
Issue Information	34
The determination of dimethyl sulfoxide in natural waters using electrochemical reduction	29
A RUpture‐Based detection method for the Active mesopeLagIc Zone (RUBALIZ): A crucial step toward rigorous carbon budget assessments	29
Assessment of styrene‐divinylbenzene polymer (PPL) solid‐phase extraction and non‐targeted tandem mass spectrometry for the analysis of xenobiotics in seawater	27
Extending monitoring with sediment archive approaches: Comparison of biomonitoring, metabarcoding, and biomarkers to assess past phytoplankton dynamics	24
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Aquatic particulate absorption coefficient combining extraction and bleaching optimized for inland waters	23
Accurate estimation of photosynthetic available radiation from multispectral downwelling irradiance profiles	19
A simple and rapid method for measuring total free sulfides in marine sediments	18
DeepBryo: A web app forAI‐assisted morphometric characterization of cheilostome bryozoans	17
Modular shadowgraph imaging for zooplankton ecological studies in diverse field and mesocosm settings	15
Hit or miss? Impact of time series resolution on resolving phytoplankton dynamics at hourly, weekly, and satellite remote sensing frequencies	15
Pressurized plankton observatory offers a new window into deep‐sea larval behavior	14
A comparison of water quality sensor deployment designs in wadeable streams	13
Novel device to collect deep‐sea porewater in situ: A focus on benthic carbonate chemistry	12
MARS: Programmable multipurpose auto‐release system for aquatic observations	12
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Schrödinger's fish: Examining the robotic observer effect on pelagic animals	12
Will various interpretation strategies of the same ultrahigh‐resolution mass spectrometry data tell different biogeochemical stories? A first assessment based on natural aquatic dissolved organic matt	12
Preparation and quality control of in‐house reference materials for marine dissolved inorganic carbon and total alkalinity measurements	12
An algorithm for detecting and quantifying disturbance and recovery in high‐frequency time series	11
Simultaneous preconcentration of 9Be and cosmogenic 10Be for determination of the 10Be/9Be ratio in (coastal) se	10
Prediction of red tide outbreaks in inter‐connected coastal environments using time‐series hyperspectral data and transformer‐based graph convolution network	10

Assessing the impacts of anthropogenic sounds on early stages of benthic invertebrates: The “Larvosonic system”	10
Interpreting biogeochemical processes through the relationship between total alkalinity and dissolved inorganic carbon: Theoretical basis and limitations	10
Ultraviolet‐visual spectroscopy estimation of nitrate concentrations in surface waters via machine learning	10
Assessment of the influence of benzalkonium chloride addition on radiocarbon analysis of dissolved inorganic carbon	9
phytoclass: A pigment‐based chemotaxonomic method to determine the biomass of phytoplankton classes	9
Lotic‐SIPCO2: Adaptation of an open‐source CO2 sensor system and examination of associated emission uncertainties across a range of stream sizes and land uses	8
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Issue Information	8
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From seasonal field study to surrogate modeling: Investigating the biomechanical dynamics of Elymus sp. in salt marshes	7
Use of metal oxide semiconductor sensors to measure methane in aquatic ecosystems in the presence of cross‐interfering compounds	7
The influence of dynamic resources and stable isotope incorporation rates on aquatic consumer trophic position estimation	7
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Fast responses, rich insights: Optimizing experimental stream studies using periphyton for comprehensive environmental assessment	7
Quantitative and qualitative comparison of marine dissolved organic nitrogen recovery using solid phase extraction	7
A device for assessing microbial activity under ambient hydrostatic pressure: The in situ microbial incubator (ISMI)	7
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A new framework for estimating abundance of animals using a network of cameras	7
A new sandwich hybridization assay method to identify and quantify Microcystis spp.	7
Image analysis and benthic ecology: Proceedings to analyze in situ long‐term image series	7
Combining quadrat, rake, and echosounding to estimate submerged aquatic vegetation biomass at the ecosystem scale	7
Robust ocean color from drones: Viewing geometry, sky reflection removal, uncertainty analysis, and a survey of the Gulf Stream front	6
A simple method for the quantification of amidic bioavailable dissolved organic nitrogen in seawater	6
An in situ benthic chamber system for improved temporal and spatial resolution measurement of sediment oxygen demand	6
Multiple sampling methods to develop indices of mid‐trophic levels abundance in open ocean ecosystems	6
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A novel fluoro‐electrochemical technique for classifying diverse marine nanophytoplankton	6
Inter‐laboratory differences in the apparent quantum yield for the photochemical production of dissolved inorganic carbon in inland waters and implications for photochemical rate modeling	6
Determination of phosphate in seawater by ion chromatography inductively coupled plasma sector field mass spectrometry	6
Quantifying uncertainty in Pareto estimates of global lake area	6
Incubation assay metrics describe different aspects of dissolved carbon degradation	6
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Studying bioluminescence flashes with the ANTARES deep‐sea neutrino telescope	5
A simple and low‐cost open dynamic chamber for the versatile determination of methane emissions from aquatic surfaces	5
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Quantifying invasion dynamics: Quantitative polymerase chain reaction vs. droplet digital polymerase chain reaction in monitoring the alien invasive bloody‐red shrimp Hemimysis anomala and its	5
Sampling in low oxygen aquatic environments: The deviation from anoxic conditions	5
A benthic mesocosm system for long‐term multi‐factorial experiments applying predicted warming and realistic microplastic pollution scenarios	5
Comparison of advanced methodologies for diatom identification within dynamic coastal communities	5
Evaluation of preservation protocols for oxygen‐sensitive minerals within laminated aquatic sediments	5
Beyond transfer learning: Leveraging ancillary images in automated classification of plankton	5
On the use of high‐density polyethylene bottles for long‐term storage of total alkalinity samples	5
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Design and optimization of wireless in‐situ sensor coupled with gas–water equilibrators for continuous pCO2 measurement in aquatic environments	4
Estimation of gas exchange coefficients from observations on the Yenisei River, Russia	4
Automated monitoring of early life‐stage development in Atlantic cod (Gadus morhua) embryos exposed to a reference toxicant	4
The Ellrott grab: A small, lightweight sediment sampler for collecting undisturbed sandy sediments	4
A method to choose water depths for zooplankton samples in lakes	4
Characterizing the response time of unpumped oxygen optodes for profiling applications	4
Standard metrics for characterizing episodic salinization in freshwater systems	4

A video monitoring and computational system for estimating migratory juvenile fish abundance in river systems	4
Comparison of two multiple plankton samplers: MOCNESS and Multinet Mammoth	4
A computer vision‐based approach for estimating carbon fluxes from sinking particles in the ocean	4
Otoliths, bones, teeth, and more: Development of a new polishing wheel for calcified structures	4
Spectrophotometric analysis of theCO2system in aqueous solutions: A freshwater example from the Snake River, Idaho,USA	4
Assessing the applicability of sequential eye lens stable isotope analysis for reconstructing dietary histories in amphibians	4
A fast and efficient tool for the structural characterization of marine dissolved organic matter: Nonuniform sampling 2D COSY NMR	4
Accurate spectrophotometric pH measurements made directly in the sample bottle using an aggregated dye perturbation approach	4
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Updated temperature correction for computing seawater nitrate with in situ ultraviolet spectrophotometer and submersible ultraviolet nitrate analyzer nitrate sensors	3
OpenOBS: Open‐source, low‐cost optical backscatter sensors for water quality and sediment‐transport research	3
The human factor: Weather bias in manual lake water quality monitoring	3
Underwater Zooplankton Enhancement Light Array (UZELA): A technology solution to enhance zooplankton abundance and coral feeding in bleached and non‐bleached corals	3
Application of artificial neural network to estimate the quality of little auks' potential foraging grounds on Spitsbergen	3
Sample preservation methods for nitrous oxide concentration and isotope ratio measurements in aquatic environments	3
Toward bio‐optical phenotyping of reef‐forming corals using Light‐Induced FluorescenceTransient‐FastRepetition Rate fluorometry	3
Extracting proteins from microscopic biominerals: A reproducible method development using oyster larvae	3
A method for successful collection of multicores and gravity cores from Antarctic subglacial lakes	3
Issue Information	3
ADCP‐based estimates of lateral turbulent Reynolds stresses in wavy coastal environments	3
New and updated global empirical seawater property estimation routines	3
Small microplastic particles in Lake Superior: A preliminary study coupling Nile red staining, flow cytometry and pyrolysis gas chromatography–mass spectrometry	3
Precise determination of dolomite content in marine sediments	3
Predicting lake bathymetry from the topography of the surrounding terrain using deep learning	3
Issue Information	3
Integrating periphyton and surfacewater–groundwatermethods to understand lake ecosystem processes	3
A novel method to sample individual marine snow particles for downstream molecular analyses	3
Interactive software for processing, compilation, and interpretation of seafloor heat‐flow data, including analysis of measurement uncertainties	3
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A review of how we assess denitrification in oyster habitats and proposed guidelines for future studies	3
Simple and affordable colorimetric sensing strips for quantitative determination of total manganese in porewater samples	2
Impacts of counting protocols for light microscopy on estimates of biodiversity and algal density of phytoplankton	2
How do methodological choices influence estimation of river metabolism?	2
Assessment of multiple ecosystem metabolism methods in an estuary	2
Quantifying pelagic primary production and respiration via an automated in situ incubation system	2
Hyperspectral optical absorption closure experiment in complex coastal waters	2
High‐resolution measurements of the epipelagic and mesopelagic ocean by a profiling vehicle equipped with environmental sensors and a broadband echosounder	2
Resolving phytoplankton pigments from spectral images using convolutional neural networks	2
Lab on a Secchi disk: A prototype open‐source profiling package for low‐cost monitoring in aquatic environments	2
Development and laboratory assessment of a subsea particle image velocimetry system for bubble and turbulence measurements in marine seeps	2
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Dissolved organic phosphorus molecular weight fractionation and apparent bioavailability quantified via coupled sequential ultrafiltration and enzyme hydrolysis	2
Estimating ethanol correction factors for δ13C and δ15N isotopic signatures of freshwater zooplankton from multiple lakes	2
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Multivariate statistical “unmixing” of Indian and Pacific Ocean sediment provenance	2
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Effect of dissolved oxygen on nitrogen and phosphorus fluxes from lake sediments and their thresholds based on incubation using a simple and stable dissolved oxygen control method	2
Producing plankton classifiers that are robust to dataset shift	2
Evaluating the eDNA spatial signal in natural populations and its application for the monitoring of the threatened Harttiella (Siluriformes, Loricariidae)	2
Bias‐corrected high‐resolution vertical nitrate profiles from the CTD rosette‐mounted submersible ultraviolet nitrate analyzer	2
Species‐specific biomass estimation from gene copy number in metazoan plankton	2
Flaws in the methodologies for organic carbon analysis in seagrass blue carbon soils	2
Predicting dreissenid mussel abundance in nearshore waters using underwater imagery and deep learning	2
The Underwater Vision Profiler 6: an imaging sensor of particle size spectra and plankton, for autonomous and cabled platforms	2
Size matters: Perspective and angle‐correction improves accuracy in noninvasive image‐based body size measurements	2
Digitizing lake bathymetric data using ImageJ	2
Estimating pelagic primary production in lakes: Comparison of 14C incubation and free‐water O2 approaches	2
Fitting metabolic models to dissolved oxygen data: The estuarine Bayesian single‐station estimation method	2
Comparing methods for measuring egestion in aquatic animals	2
Increasing the scope of the resazurin‐resorufin smart tracer system in hydrologic and biogeochemical sciences: The effects of storage duration and temperature on preservation	2
High‐throughput determination of total lipids from North Pacific marine fishes via the sulfo‐phospho‐vanillin microplate assay	2
Lignin phenol quantification from machine learning‐assisted decomposition of liquid chromatography‐absorbance spectroscopy data	2
Meiofauna investigation and taxonomic identification through imaging—a game of compromise	2
Methodology for the definition of the mixing zones of punctual discharges in coastal waters	2
Investigating the impacts of solid phase extraction on dissolved organic matter optical signatures and the pairing with high‐resolution mass spectrometry data across a freshwater stream network	2
A correction model for quenching effects on chlorophyll a fluorescence measurements in lakes	2
An autonomous buoy system for observing spring freshet plumes under landfast sea ice	1
Lab‐based multispectral photography for approximating chlorophyll content in Zostera marina	1
Initial evaluation of high‐pressure ceramic nanofiltration for dissolved organic carbon isolation from surface waters across the land‐to‐ocean continuum	1
Quantification of dissolved metabolites in environmental samples through cation‐exchange solid‐phase extraction paired with liquid chromatography–mass spectrometry	1
Resolving acoustic azimuth using an accelerometer‐based underwater acoustic vector sensor	1
Reconstructing missing data by comparing interpolation techniques: Applications for long‐term water quality data	1
A mass spectrometer‐based pore‐water sampling system for sandy sediments	1
Real‐time quality assessment for Biogeochemical Argo radiometric profiles	1
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Developing a hybrid model with multiview learning for acoustic classification of Atlantic herring schools	1
Optimizing observational arrays for biogeochemistry in the tropical Pacific by estimating correlation lengths	1
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A comparative study of metatranscriptomic assessment methods to characterize Microcystis blooms	1
Small‐organelle‐enriched metagenomics: An improved method for environmental DNA‐based identification of marine plankton	1

Cryptic biodiversity: A portfolio‐approach to coral reef fish surveys	1
Monitoring tides, currents, and waves along coastal habitats using the Mini Buoy	1
Refining resolution settings for analysis of dissolved organic matter in varied natural environments by Fourier‐transform ion cyclotron resonance mass spectrometry	1
Stabilization of nitrite in the presence of the nitrification inhibitor allylthiourea (ATU) in freshwater nitrification rate measurements	1
Commercially available unoccupied aerial systems for monitoring harmful algal blooms: A comparative study	1
Evaluation of discrete target detection with an acoustic Doppler current profiler	1
Underway measurement of cyanobacterial microcystins using a surface plasmon resonance sensor on an autonomous underwater vehicle	1
The ZooScan and the ZooCAM zooplankton imaging systems are intercomparable: A benchmark on the Bay of Biscay zooplankton	1
An aquatic mesocosm array to regulate spatial and temporal water temperature variability	1
Phytoplankton primary productivity: A dual‐incubation approach for direct comparison of photosystem II photosynthetic flux (JVPII) and 14C‐fixation experiments	1
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Correction to “Underwater Zooplankton Enhancement Light Array (UZELA): A technology solution to enhance zooplankton abundance and coral feeding in bleached and non‐bleached corals”	1
Identifying conditions associated with outliers produced by three different chlorophyll fluorometers: A comparison of instrumentation and development of correction formulae	1
Dimethylmercury in natural waters—analytical and experimental considerations	1
A staging system for Atlantic herring (Clupea harengus) larvae based on external morphology and skeletal development	1
A simple, safe method for preserving dissolved methane in freshwater samples using benzalkonium chloride	1
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Fractionation of ultrafine particles from marine sediment for organic geochemical measurement	1
An automated modular heating solution for experimental flow‐through stream mesocosm systems	1
Self‐diagnosis of model suitability for continuous measurements of stream‐dissolved organic carbon derived from in situ UV–visible spectroscopy	1
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DISCO: A low‐cost device‐instrumented Secchi disk for water clarity observations	1
Classification of suspended particles in seawater using an in situ polarized light scattering prototype	1
Evaluating benthic flux measurements from a gradient flux system	1