OOIR: Observatory of International Research

Papers

(The H4-Index of Environmental Science & Technology Letters is 47. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Quantifying New Sources of Ambient Organic Aerosol and Their Roles in Particle Growth Using Oxygenated Organic Molecule (OOM) Tracers	225
Whale Baleen To Monitor Per- and Polyfluoroalkyl Substances (PFAS) in Marine Environments	202
The Use of Air Pollution Controls to Reduce the Gas-Phase Emissions of Per- and Polyfluoroalkyl Substances from a Fluoropolymer Manufacturing Facility	193
Optimized Approach for Measuring Ethylene Oxide in Mobile Source Exhaust	154
High Abundance of Intermediate Volatile Organic Compounds in Water-Soluble Humic-Like Substances in Oxidizing Urban Air	134
A 60-Year Increase in the Ultrashort-Chain PFAS Trifluoroacetate and Its Suitability as a Tracer for Groundwater Age	131
Cadmium Isotope Fractionations Induced by Foliar and Root Uptake for Rice Exposed to Atmospheric Particles: Implications for Environmental Source Tracing	122
Formaldehyde and Formaldehyde Releasing Preservatives in Personal Care Products Used by Black Women and Latinas	105
Environmental Occurrence and Toxicity of 6PPD Quinone, an Emerging Tire Rubber-Derived Chemical: A Review	105
Nitrous Oxide Emissions: A Long-Neglected Challenge in the Aluminum Electrolysis Industry	103
Soil Storage Conditions Alter the Effects of Tire Wear Particles on Microbial Activities in Laboratory Tests	97
Vertical Gradients of Near-Ground Air Pollutants Reveal Substantial Biases in Inhalation Exposure Assessment	90
Unveiling the Role of Adenosine Monophosphate-Activated Protein Kinase (AMPK) Signaling in Managing Energetic and Metabolic Responses to Cu(OH)₂ Nanopesticide in Zebrafish	88
First Evidence of the Associations of Exposure to Pyrethroid Insecticides with the Risk of Gestational Diabetes Mellitus	86
Structure-Dependent Mechanisms of Visible Photolysis of Atmospheric Nitrophenols	80
Human-Organoid-Based In Vitro Modeling for Environmental Toxicology	80
Methylene Blue Is a Widely Used Antifungal Agent That Confounds Behavioral Toxicity Assays in Larval Zebrafish	78
Flow and Transport of Methane from Leaking Underground Pipelines: Effects of Soil Surface Conditions and Implications for Natural Gas Leak Classification	77
Ens-Chemage: Robust Molecular Image-Based Ensemble Transfer Learning Framework for Small Contaminant Property Data Sets	76
Balancing Human Health Protection with Sustainable Design in Water Reuse: How Do Log Reduction Targets Affect System Cost and Environmental Impacts?	76
Decomposition of Clusters of Oxygenated Compounds with NO₃^– by Applying Voltage Scanning to Chemical Ionization Mass Spectrometry in Steady-State Experiments	76
Discrepancies between pH and Corrosive Indices of Hypersaline Effluents	76
Issue Editorial Masthead	75
Issue Publication Information	71
Sorption Behavior, Speciation, and Toxicity of Microplastic-Bound Chromium in Multisolute Systems	70

Time-Varying Relationship between Maternal Trace Element Exposure and Gestational Hypothyroidism	70
Infectivity and Persistence of Influenza A Virus in Raw Milk	67
Gasoline Vehicular NO _x Emissions and Isotopic Signatures Revealed by Chassis Dynamometer Measurem	66
Continuous Measurements of Atmospheric Monochloroacetic Acid: Evidence of Photochemical Formation	63
First Evidence and Source of Quaternary Phosphonium Compounds in Soil and Indoor Dust around a Manufacturing Plant	60
Indoor Air Quality in Urban India: Current Status, Research Gap, and the Way Forward	59
Development of a Relative Rate Technique to Measure Criegee Intermediate Reactivity	58
Ozonolysis Lifetime of Tetrahydrocannabinol in Thirdhand Cannabis Smoke	58
Weakened Gas-to-Particle Partitioning of Oxygenated Organic Molecules in Liquified Aerosol Particles	56
Counting What Counts: Governing Nanoplastics on Their Own Terms	56
Colorimetric Fluoride Screen Reveals Defluorination Capacity in Growing Microbial Cultures	55
Application of Hydrothermal Alkaline Treatment to Spent Granular Activated Carbon: Destruction of Adsorbed PFASs and Adsorbent Regeneration	54
Recent Advances in Engineered MoS₂-Based Nanomaterials for CO₂ Electro-Reduction to CO and Beyond	54
Loss of Infectivity of Influenza Virus and SARS-CoV-2 during Aerosol Sampling	54
Using Machine Learning to Expedite the Screening of Environmental Factors Associated with the Risk of Spontaneous Preterm Birth: From Exposure Mixtures to Key Molecular Events	54
Issue Publication Information	53
Aging Processes Dramatically Alter the Protein Corona Constitution, Cellular Internalization, and Cytotoxicity of Polystyrene Nanoplastics	53
Issue Editorial Masthead	51
Issue Editorial Masthead	49
Issue Editorial Masthead	49
Data Science for the Transformation of Environmental and Chemical Research and Development	48
Environmental Science & Technology Letters Presents the 2022 Excellence in Review Awards - We are ES&T	47
Issue Editorial Masthead	47
Issue Editorial Masthead	47