D. Helbling

发表

Exploring matrix effects and quantifying organic additives in hydraulic fracturing associated fluids using liquid chromatography electrospray ionization mass spectrometry.

Marika Nell, D. Helbling, 2019, Environmental science. Processes & impacts.

Can meta-omics help to establish causality between contaminant biotransformations and genes or gene products?

David R. Johnson, K. Fenner, D. Helbling, 2015, Environmental science : water research & technology.

Engineering of managed aquifer recharge systems to optimize biotransformation of trace organic chemicals

J. Drewes, C. Wurzbacher, D. Helbling, 2022, Current Opinion in Environmental Science & Health.

Micropollutant biotransformation kinetics associate with WWTP process parameters and microbial community characteristics.

M. Honti, David R. Johnson, K. Fenner, 2012, Environmental science & technology.

Evaluating the environmental parameters that determine aerobic biodegradation half-lives of pesticides in soil with a multivariable approach.

K. Fenner, D. Helbling, Diogo Latino, 2018, Chemosphere.

Chlorine Residual Management for Water Distribution System Security

J. Vanbriesen, D. Helbling, S. T. McCoy, 2011 .

Phenolation of cyclodextrin polymers controls their lead and organic micropollutant adsorption† †Electronic supplementary information (ESI) available: Experimental procedures, Pb2+ binding isotherms and affinity plots, 1H, 13C, and 19F NMR spectra, FT-IR Spectra. See DOI: 10.1039/c8sc03267j

William R. Dichtel, A. Alsbaiee, W. Dichtel, 2018, Chemical science.

Removal of micropollutants in biofilters: Hydrodynamic effects on biofilm assembly and functioning.

D. Helbling, Corey M. G. Carpenter, 2017, Water research.

Clustering micropollutants based on initial biotransformations for improved prediction of micropollutant removal during conventional activated sludge treatment

K. Fenner, D. Helbling, Yuxin Wang, 2020, Environmental Science: Water Research & Technology.

Biotransformation of amine-containing micropollutants in activated sludge PH-dependency and biotransformation reactions

D. Rentsch, D. Helbling, 2016 .

pH-dependent biotransformation of ionizable organic micropollutants in activated sludge.

A. Scheidegger, K. Fenner, D. Helbling, 2014, Environmental science & technology.

β-cyclodextrin polymers with different crosslinkers and ion exchange resins exhibit variable adsorption of anionic, zwitterionic, and non-ionic PFASs.

William R. Dichtel, W. Dichtel, D. Helbling, 2020, Environmental science & technology.

Environmental Source Tracking of Per- and Polyfluoroalkyl Substances within a Forensic Context: Current and Future Techniques.

J. Field, C. Higgins, D. Helbling, 2021, Environmental science & technology.

Biotransformation of antibiotics: Exploring the activity of extracellular and intracellular enzymes derived from wastewater microbial communities.

D. Helbling, Michael T Zumstein, Michael T. Zumstein, 2019, Water research.

Propagation of Chlorine Demand Signals Induced by Microbial Contaminants in a Drinking Water Distribution System

J. Vanbriesen, D. Helbling, 2009 .

Rapid removal of organic micropollutants from water by a porous β-cyclodextrin polymer

William R. Dichtel, Brian J. Smith, W. Dichtel, 2015, Nature.

Is biological treatment a viable alternative for micropollutant removal in drinking water treatment processes?

C. Prasse, T. Ternes, N. Boon, 2013, Water research.

Exploring co-occurrence patterns between organic micropollutants and bacterial community structure in a mixed-use watershed.

G. Wells, K. Gray, D. Helbling, 2019, Environmental science. Processes & impacts.

Emerging analytical methods for the characterization and quantification of organic contaminants in flowback and produced water

C. Higgins, K. Oetjen, J. Blotevogel, 2017 .

Water Quality in the Twenty-First Century: New Tools for the Characterization and Remediation of Emerging Chemical Contaminants

D. Helbling, Yuhan Ling, Corey M. G. Carpenter, 2020 .

Surface water and groundwater analysis using aryl hydrocarbon and endocrine receptor biological assays and liquid chromatography-high resolution mass spectrometry in Susquehanna County, PA.

A. Ingraffea, R. Oswald, R. Santoro, 2019, Environmental science. Processes & impacts.

Widespread Micropollutant Monitoring in the Hudson River Estuary Reveals Spatiotemporal Micropollutant Clusters and Their Sources.

D. Helbling, Corey M. G. Carpenter, 2018, Environmental science & technology.

Removal of GenX and Perfluorinated Alkyl Substances from Water by Amine-Functionalized Covalent Organic Frameworks.

W. Dichtel, D. Helbling, Yuhan Ling, 2018, Journal of the American Chemical Society.

β-Cyclodextrin Polymers on Microcrystalline Cellulose as a Granular Media for Organic Micropollutant Removal from Water.

William R. Dichtel, W. Dichtel, D. Fairbrother, 2018, ACS applied materials & interfaces.

Best Practices for Evaluating New Materials as Adsorbents for Water Treatment

William R. Dichtel, W. Dichtel, M. Ateia, 2020 .

β-Cyclodextrin Polymer Network Sequesters Perfluorooctanoic Acid at Environmentally Relevant Concentrations.

William R. Dichtel, W. Dichtel, D. Helbling, 2017, Journal of the American Chemical Society.

Reduction of a Tetrafluoroterephthalonitrile-β-Cyclodextrin Polymer to Remove Anionic Micropollutants and Perfluorinated Alkyl Substances from Water.

William R. Dichtel, W. Dichtel, D. Helbling, 2019, Angewandte Chemie.

Cross-linker Chemistry Determines the Uptake Potential of Perfluorinated Alkyl Substances by β-Cyclodextrin Polymers

William R. Dichtel, T. Reineke, W. Dichtel, 2018, Macromolecules.

Identifying the physicochemical properties of β-cyclodextrin polymers that determine the adsorption of perfluoroalkyl acids

William R. Dichtel, W. Dichtel, D. Helbling, 2021, Water Research.

Tetrafluoroterephthalonitrile-crosslinked β-cyclodextrin polymers for efficient extraction and recovery of organic micropollutants from water.

William R. Dichtel, W. Dichtel, D. Helbling, 2018, Journal of chromatography. A.

A non-target approach to identify disinfection byproducts of structurally similar sulfonamide antibiotics.

D. Helbling, Mian Wang, 2016, Water research.

Modelling carbofuran biotransformation byNovosphingobiumsp. KN65.2 in the presence of coincidental carbon and indigenous microbes

B. Smets, D. Helbling, H. Kohler, 2019, Environmental Science: Water Research & Technology.

Bioremediation of pesticide-contaminated water resources: the challenge of low concentrations.

D. Helbling, 2015, Current opinion in biotechnology.

Reduction of a Tetrafluoroterephthalonitrile‐β‐Cyclodextrin Polymer to Remove Anionic Micropollutants and Perfluorinated Alkyl Substances from Water

William R. Dichtel, W. Dichtel, D. Helbling, 2019, Angewandte Chemie.

Genetic and metabolic analysis of the carbofuran catabolic pathway in Novosphingobium sp. KN65.2

D. Springael, R. Wattiez, R. De Mot, 2014, Applied Microbiology and Biotechnology.

Impact of Hurricane Maria on Drinking Water Quality in Puerto Rico.

I. Padilla, A. Alshawabkeh, A. Gu, 2020, Environmental science & technology.

Relative contribution of ammonia oxidizing bacteria and other members of nitrifying activated sludge communities to micropollutant biotransformation.

David R. Johnson, K. Fenner, D. Helbling, 2017, Water research.

Polymerized Molecular Receptors as Adsorbents to Remove Micropollutants from Water.

William R. Dichtel, W. Dichtel, M. Ateia, 2020, Accounts of chemical research.

Cyclodextrin Polymers with Nitrogen-Containing Tripodal Crosslinkers for Efficient PFAS Adsorption

William R. Dichtel, W. Dichtel, D. Helbling, 2020 .

A Tunable Porous β-Cyclodextrin Polymer Platform to Understand and Improve Anionic PFAS Removal

William R. Dichtel, W. Dichtel, M. Ateia, 2022, ACS central science.

Kinetics and Yields of Pesticide Biodegradation at Low Substrate Concentrations and under Conditions Restricting Assimilable Organic Carbon

T. Egli, F. Hammes, D. Helbling, 2013, Applied and Environmental Microbiology.

Biotransformation of Two Pharmaceuticals by the Ammonia-Oxidizing Archaeon Nitrososphaera gargensis

M. Wagner, A. Onnis‐Hayden, A. Gu, 2016, Environmental science & technology.

A model framework to describe growth-linked biodegradation of trace-level pollutants in the presence of coincidental carbon substrates and microbes.

B. Smets, D. Helbling, H. Kohler, 2014, Environmental science & technology.

Emerging chemicals and the evolution of biodegradation capacities and pathways in bacteria.

B. Kolvenbach, P. Corvini, D. Helbling, 2014, Current opinion in biotechnology.

High-throughput identification of microbial transformation products of organic micropollutants.

Heinz Singer, Kathrin Fenner, Juliane Hollender, 2010, Environmental science & technology.

Structure-based interpretation of biotransformation pathways of amide-containing compounds in sludge-seeded bioreactors.

Kathrin Fenner, Juliane Hollender, J. Hollender, 2010, Environmental science & technology.

Rapid and Simultaneous Quantification of Short- and Ultrashort-Chain Perfluoroalkyl Substances in Water and Wastewater

D. Helbling, Paige Jacob, 2022, ACS ES&T Water.

Target and Nontarget Analysis of Per- and Polyfluoralkyl Substances in Wastewater from Electronics Fabrication Facilities.

D. Helbling, Krista A. Barzen-Hanson, Paige Jacob, 2021, Environmental science & technology.

Evaluating the Removal of Per- and Polyfluoroalkyl Substances from Contaminated Groundwater with Different Adsorbents Using a Suspect Screening Approach

William R. Dichtel, W. Dichtel, D. Helbling, 2020, Environmental Science & Technology Letters.

Exploring the factors that influence the adsorption of anionic PFAS on conventional and emerging adsorbents in aquatic matrices.

William R. Dichtel, W. Dichtel, D. Helbling, 2020, Water research.

Free chlorine demand and cell survival of microbial suspensions.

J. Vanbriesen, D. Helbling, 2007, Water research.

Genetic and metabolic analysis of the carbofuran catabolic pathway in Novosphingobium sp. KN65.2

D. Springael, R. Wattiez, R. De Mot, 2014, Applied Microbiology and Biotechnology.

Association of Biodiversity with the Rates of Micropollutant Biotransformations among Full-Scale Wastewater Treatment Plant Communities

Joonhong Park, M. Ackermann, David R. Johnson, 2014, Applied and Environmental Microbiology.

A tiered procedure for assessing the formation of biotransformation products of pharmaceuticals and biocides during activated sludge treatment.

Heinz Singer, René P Schwarzenbach, Kathrin Fenner, 2010, Journal of environmental monitoring : JEM.

Systematic Exploration of Biotransformation Reactions of Amine-Containing Micropollutants in Activated Sludge.

Emma L Schymanski, Kathrin Fenner, Daniel Rentsch, 2016, Environmental science & technology.

A Unit Process Approach to Nontarget Screening of Organic Contaminants during Urine Treatment

D. Aga, N. Love, W. Tarpeh, 2023, ACS ES&T Engineering.

Fall Creek Monitoring Station: Highly Resolved Temporal Sampling to Prioritize the Identification of Nontarget Micropollutants in a Small Stream.

Catherine A. Johnson, D. Helbling, Corey M. G. Carpenter, 2018, Environmental science & technology.

Modeling residual chlorine response to a microbial contamination event in drinking water distribution systems.

Jeanne M. VanBriesen, Damian E. Helbling, J. Vanbriesen, 2009 .

Continuous monitoring of residual chlorine concentrations in response to controlled microbial intrusions in a laboratory-scale distribution system.

J. Vanbriesen, D. Helbling, Damian E Helbling, 2008, Water research.

Benchmarking Micropollutant Removal by Activated Carbon and Porous β-Cyclodextrin Polymers under Environmentally Relevant Scenarios.

William R. Dichtel, W. Dichtel, D. Helbling, 2017, Environmental science & technology.

The activity level of a microbial community function can be predicted from its metatranscriptome

Martin Ackermann, Kathrin Fenner, M. Ackermann, 2011, The ISME Journal.

Microbial biotransformation of aqueous film-forming foam derived polyfluoroalkyl substances.

C. Higgins, D. Helbling, Jinxia Liu, 2022, The Science of the total environment.

A framework for establishing predictive relationships between specific bacterial 16S rRNA sequence abundances and biotransformation rates.

A. Scheidegger, David R. Johnson, K. Fenner, 2015, Water research.

The functional and taxonomic richness of wastewater treatment plant microbial communities are associated with each other and with ambient nitrogen and carbon availability.

Joonhong Park, David R. Johnson, K. Fenner, 2015, Environmental microbiology.

Evaluation, optimization, and application of three independent suspect screening workflows for the characterization of PFASs in water.

D. Helbling, C. Ching, Paige Jacob, 2021, Environmental science. Processes & impacts.

Systems toxicology approach to understand the kinetics of benzo(a)pyrene uptake, biotransformation, and DNA adduct formation in a liver cell model.

Kristin Schirmer, Shana J Sturla, P. V. van Midwoud, 2014, Chemical research in toxicology.

Evaluating the effects of water matrix constituents on micropollutant removal by activated carbon and β-cyclodextrin polymer adsorbents.

William R. Dichtel, W. Dichtel, D. Helbling, 2020, Water research.

Fall Creek Monitoring Station: using environmental covariates to predict micropollutant dynamics and peak events in surface water systems.

D. Helbling, Corey M. G. Carpenter, L. Wong, 2019, Environmental science & technology.

QSARs to predict adsorption affinity of organic micropollutants for activated carbon and β-cyclodextrin polymer adsorbents.

William R. Dichtel, S. Steinschneider, W. Dichtel, 2019, Water research.

Communicating Confidence of Per- and Polyfluoroalkyl Substance Identification via High-Resolution Mass Spectrometry

Emma L. Schymanski, E. Schymanski, Feng Xiao, 2022, Environmental science & technology letters.

Daily Monitoring at a Full-Scale Wastewater Treatment Plant Reveals Temporally Variable Micropollutant Biotransformations.

D. Helbling, Stephanie L. Rich, 2023, Environmental science & technology.

Animal production predominantly contributes to antibiotic profiles in the Yangtze River.

J. Ni, Weiling Sun, N. Xu, 2023, Water research.

Evaluating the Performance of Novel Cyclodextrin Polymer Granules to Remove Perfluoroalkyl Acids (PFAAs) from Water

William R. Dichtel, D. Helbling, C. Ching, 2023, ACS ES&T Engineering.

Emerging investigators series: prioritization of suspect hits in a sensitive suspect screening workflow for comprehensive micropollutant characterization in environmental samples

Amy L. Pochodylo, Damian E. Helbling, D. Helbling, 2017 .

Integration of Per- and Polyfluoroalkyl Substance (PFAS) Fingerprints in Fish with Machine Learning for PFAS Source Tracking in Surface Water

C. Higgins, D. Helbling, John F. Stults, 2023, Environmental Science & Technology Letters.

Rapid removal of organic micropollutants from water by a porous β-cyclodextrin polymer

William R. Dichtel, Brian J. Smith, D. Helbling, 2015, Nature.

Target and Suspect Screening Integrated with Machine Learning to Discover Per- and Polyfluoroalkyl Substance Source Fingerprints.

M. Barlaz, C. Higgins, D. Helbling, 2023, Environmental science & technology.

Widespread Micropollutant Monitoring in the Hudson River Estuary Reveals Spatiotemporal Micropollutant Clusters and Their Sources.

D. Helbling, Corey M. G. Carpenter, 2018, Environmental science & technology.

Identifying Functional Groups that Determine Rates of Micropollutant Biotransformations Performed by Wastewater Microbial Communities.

D. Helbling, Michael T. Zumstein, Stephanie L. Rich, 2021, Environmental science & technology.

Systematic Exploration of Biotransformation Reactions of Amine-Containing Micropollutants in Activated Sludge.

Emma L. Schymanski, D. Rentsch, K. Fenner, 2016, Environmental science & technology.

A model framework to describe growth-linked biodegradation of trace-level pollutants in the presence of coincidental carbon substrates and microbes.

B. Smets, D. Helbling, Li Liu, 2014, Environmental science & technology.

A model framework to describe growth-linked biodegradation of trace-level pesticides in the presence of coincidental carbon substrates and microbes

B. Smets, D. Helbling, H. Kohler, 2014 .

Emerging contaminants: A One Health perspective

X. Zeng, J. Tiedje, W. Amelung, 2024, Innovation (Cambridge (Mass.)).

Removal of GenX and Perfluorinated Alkyl Substances from Water by Amine-Functionalized Covalent Organic Frameworks.

William R. Dichtel, D. Helbling, Yuhan Ling, 2018, Journal of the American Chemical Society.

Exploring the specificity of extracellular wastewater peptidases to inform the design of sustainable peptide-based antibiotics.

J. Werner, D. Helbling, Michael T. Zumstein, 2020, Environmental science & technology.