Research graph
References from Validation of PurpleAir PM2.5 Sensors in Temperate Urban Environments. Local targets link to admitted publications; unresolved targets remain external evidence.
Advances in Air Quality Research – Current and Emerging Challenges
10.5194/acp-22-4615-2022 · 2022 · External reference
Review of the Performance of Low-Cost Sensors for Air Quality Monitoring
10.3390/atmos10090506 · 2019 · External reference
Can Commercial Low-Cost Sensor Platforms Contribute to Air Quality Monitoring and Exposure Estimates?
10.1016/j.envint.2016.12.007 · 2017 · External reference
Selecting Data Analytic and Modeling Methods to Support Air Pollution and Environmental Justice Investigations: A Critical Review and Guidance Framework
10.1021/acs.est.1c01739 · 2022 · External reference
Unresolved reference
External reference
Unresolved reference
External reference
Laboratory Evaluation of Low-Cost PurpleAir PM Monitors and in-Field Correction Using Co-Located Portable Filter Samplers
10.1016/j.atmosenv.2019.117067 · 2020 · External reference
Efficacy of Low-Cost Sensor Networks at Detecting Fine-Scale Variations in Particulate Matter in Urban Environments
10.3390/ijerph20031934 · 2023 · External reference
Field Evaluation of Low-Cost PM Sensors (Purple Air PA-II) Under Variable Urban Air Quality Conditions, in Greece
10.3390/atmos11090926 · 2020 · External reference
Calibration of Low-Cost PurpleAir Outdoor Monitors Using an Improved Method of Calculating PM2.5
10.1016/j.atmosenv.2021.118432 · 2021 · External reference
Performance Assessment of Two Low-Cost PM2.5 and PM10 Monitoring Networks in the Padana Plain (Italy)
10.3390/s24123946 · 2024 · External reference
Size-Resolved Field Performance of Low-Cost Sensors for Particulate Matter Air Pollution
10.1021/acs.estlett.3c00030 · 2023 · External reference
Development and Application of a United States-Wide Correction for PM2.5 Data Collected with the PurpleAir Sensor
10.5194/amt-14-4617-2021 · 2021 · External reference
Fine Particle Mass Monitoring with Low-Cost Sensors: Corrections and Long-Term Performance Evaluation
10.1080/02786826.2019.1623863 · 2020 · External reference
Retrieval of Bulk Hygroscopicity from PurpleAir PM2.5 Sensor Measurements
10.5194/amt-18-3135-2025 · 2025 · External reference
Evaluation of Calibration Approaches for Indoor Deployments of PurpleAir Monitors
10.1016/j.atmosenv.2023.119944 · 2023 · External reference
Measurements of PM2.5 with PurpleAir under Atmospheric Conditions
10.5194/amt-13-5441-2020 · 2020 · External reference
Calibration of PurpleAir Low-Cost Particulate Matter Sensors: Model Development for Air Quality under High Relative Humidity Conditions
10.5194/amt-17-6735-2024 · 2024 · External reference
Unveiling the Limits of Existing Correction Factors for a Low-Cost PM2.5 Sensor in Cold Environments and Development of a Tailored Solution
10.1021/acsestair.5c00018 · 2025 · External reference
Unresolved reference
External reference
Evaluation and Correction of PurpleAir Temperature and Relative Humidity Measurements
10.3390/atmos15040415 · 2024 · External reference
Long-Term Assessment of PurpleAir Low-Cost Sensor for PM2.5 in California, USA
10.3390/pollutants3040033 · 2023 · External reference
Characterization of Indoor and Outdoor Urban Particle and Gas Pollution at Neighborhood Scale in Philadelphia, Pennsylvania
10.1016/j.envpol.2026.128362 · 2026 · External reference
Unresolved reference
External reference
Unresolved reference
External reference
Performance Evaluation of the Active-Flow Personal DataRAM PM2.5 Mass Monitor (Thermo Anderson pDR-1200) Designed for Continuous Personal Exposure Measurements
10.1016/j.atmosenv.2004.03.007 · 2004 · External reference
Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke
10.3390/s22249669 · 2022 · External reference
Tutorial: Guidelines for Implementing Low-Cost Sensor Networks for Aerosol Monitoring
10.1016/j.jaerosci.2021.105872 · 2022 · External reference
Distinct Impacts of Light and Heavy Precipitation on PM2.5 Mass Concentration in Beijing
10.1029/2019ea000717 · 2019 · External reference
Practical Considerations for Using Low-Cost Sensors to Assess Wildfire Smoke Exposure in School and Childcare Settings
10.1038/s41370-024-00677-8 · 2024 · External reference
Incorporating Low-Cost Sensor Measurements into High-Resolution PM2.5 Modeling at a Large Spatial Scale
10.1021/acs.est.9b06046 · 2020 · External reference
Low-Cost Sensor Performance Intercomparison, Correction Factor Development, and 2+ Years of Ambient PM2.5 Monitoring in Accra, Ghana
10.1021/acs.est.2c09264 · 2023 · External reference
Deep Learning Calibration Model for PurpleAir PM2.5 Measurements: Comprehensive Investigation of the PurpleAir Network
10.1016/j.atmosenv.2025.121118 · 2025 · External reference
Performance Evaluation of the Active-Flow Personal DataRAM PM2.5 Mass Monitor (Thermo Anderson pDR-1200) Designed for Continuous Personal Exposure Measurements
10.1016/j.atmosenv.2004.03.007 · ExternalCitation · doi-reference
Laboratory Evaluation of Low-Cost PurpleAir PM Monitors and in-Field Correction Using Co-Located Portable Filter Samplers
10.1016/j.atmosenv.2019.117067 · ExternalCitation · doi-reference
Calibration of Low-Cost PurpleAir Outdoor Monitors Using an Improved Method of Calculating PM2.5
10.1016/j.atmosenv.2021.118432 · ExternalCitation · doi-reference
Evaluation of Calibration Approaches for Indoor Deployments of PurpleAir Monitors
10.1016/j.atmosenv.2023.119944 · ExternalCitation · doi-reference
Deep Learning Calibration Model for PurpleAir PM2.5 Measurements: Comprehensive Investigation of the PurpleAir Network
10.1016/j.atmosenv.2025.121118 · ExternalCitation · doi-reference
Can Commercial Low-Cost Sensor Platforms Contribute to Air Quality Monitoring and Exposure Estimates?
10.1016/j.envint.2016.12.007 · ExternalCitation · doi-reference
Characterization of Indoor and Outdoor Urban Particle and Gas Pollution at Neighborhood Scale in Philadelphia, Pennsylvania
10.1016/j.envpol.2026.128362 · ExternalCitation · doi-reference
Tutorial: Guidelines for Implementing Low-Cost Sensor Networks for Aerosol Monitoring
10.1016/j.jaerosci.2021.105872 · ExternalCitation · doi-reference
Selecting Data Analytic and Modeling Methods to Support Air Pollution and Environmental Justice Investigations: A Critical Review and Guidance Framework
10.1021/acs.est.1c01739 · ExternalCitation · doi-reference
Low-Cost Sensor Performance Intercomparison, Correction Factor Development, and 2+ Years of Ambient PM2.5 Monitoring in Accra, Ghana
10.1021/acs.est.2c09264 · ExternalCitation · doi-reference
Incorporating Low-Cost Sensor Measurements into High-Resolution PM2.5 Modeling at a Large Spatial Scale
10.1021/acs.est.9b06046 · ExternalCitation · doi-reference
Size-Resolved Field Performance of Low-Cost Sensors for Particulate Matter Air Pollution
10.1021/acs.estlett.3c00030 · ExternalCitation · doi-reference
Unveiling the Limits of Existing Correction Factors for a Low-Cost PM2.5 Sensor in Cold Environments and Development of a Tailored Solution
10.1021/acsestair.5c00018 · ExternalCitation · doi-reference
Distinct Impacts of Light and Heavy Precipitation on PM2.5 Mass Concentration in Beijing
10.1029/2019ea000717 · ExternalCitation · doi-reference
Practical Considerations for Using Low-Cost Sensors to Assess Wildfire Smoke Exposure in School and Childcare Settings
10.1038/s41370-024-00677-8 · ExternalCitation · doi-reference
Fine Particle Mass Monitoring with Low-Cost Sensors: Corrections and Long-Term Performance Evaluation
10.1080/02786826.2019.1623863 · ExternalCitation · doi-reference
Review of the Performance of Low-Cost Sensors for Air Quality Monitoring
10.3390/atmos10090506 · ExternalCitation · doi-reference
Field Evaluation of Low-Cost PM Sensors (Purple Air PA-II) Under Variable Urban Air Quality Conditions, in Greece
10.3390/atmos11090926 · ExternalCitation · doi-reference
Evaluation and Correction of PurpleAir Temperature and Relative Humidity Measurements
10.3390/atmos15040415 · ExternalCitation · doi-reference
Efficacy of Low-Cost Sensor Networks at Detecting Fine-Scale Variations in Particulate Matter in Urban Environments
10.3390/ijerph20031934 · ExternalCitation · doi-reference
Long-Term Assessment of PurpleAir Low-Cost Sensor for PM2.5 in California, USA
10.3390/pollutants3040033 · ExternalCitation · doi-reference
Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke
10.3390/s22249669 · ExternalCitation · doi-reference
Performance Assessment of Two Low-Cost PM2.5 and PM10 Monitoring Networks in the Padana Plain (Italy)
10.3390/s24123946 · ExternalCitation · doi-reference
Advances in Air Quality Research – Current and Emerging Challenges
10.5194/acp-22-4615-2022 · ExternalCitation · doi-reference
Measurements of PM2.5 with PurpleAir under Atmospheric Conditions
10.5194/amt-13-5441-2020 · ExternalCitation · doi-reference
Development and Application of a United States-Wide Correction for PM2.5 Data Collected with the PurpleAir Sensor
10.5194/amt-14-4617-2021 · ExternalCitation · doi-reference
Calibration of PurpleAir Low-Cost Particulate Matter Sensors: Model Development for Air Quality under High Relative Humidity Conditions
10.5194/amt-17-6735-2024 · ExternalCitation · doi-reference
Retrieval of Bulk Hygroscopicity from PurpleAir PM2.5 Sensor Measurements
10.5194/amt-18-3135-2025 · ExternalCitation · doi-reference
