Science & Technology
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Activities Around the World
Overview of international oil and gas activities
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Outreach and Events
Provides details about the Methane Challege and Natural Gas STAR events.
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Assistance Programs and Resources
Resources about assistance programs available for oil and gas owners and operators to reduce methane emissions
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2006 Gillette Producers and Processors Technology Transfer Workshop
Presentations made during the Producers and Processors Technology Transfer Workshop held on May 9, 2006 in Gillette, Wyoming.
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2006 Farmington Producers and Processors Technology Transfer Workshop
Presentations made during the Producers and Processors Technology Transfer Workshop held on February 21, 2006 in Farmington, New Mexico.
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2006 Rock Springs Producers and Processors Technology Transfer Workshop
Presentations made during the Producers and Processors Technology Transfer Workshop held on May 11, 2006 in Rock Springs, Wyoming.
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2008 Technology Transfer Workshop on Methane Emissions in the Petroleum and Gas Sector
Presentations made during the Technology Transfer Workshop on Methane Emissions in the Petroleum and Gas Sector held on November 5-6, 2008 in Buenos Aires, Argentina.
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2008 Offshore Production Technology Transfer Workshop
Presentations made during the Offshore Production Technology Transfer Workshop held on May 6, 2008 in New Orleans, Louisiana.
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BMDS Online Desktop and pybmds Release History
History and details of BMDS 3.x releases
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Methane Challenge Partners
Provides a list of the Methane Challenge Program partners.
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HIA Review Synthesis Report
A systematic review of health impact assessments (HIAs) from the U.S. was conducted to obtain a clear picture of how HIAs are being implemented nationally and to identify potential areas for improving the HIA community of practice.
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Scientific and Technological Achievement Award (STAA) 2024
Each year since 1980, Agency scientists and engineers have submitted nominated scientific and technological papers through an internal Agency review process managed by the Office of Research and Development.
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Fertilizer Emission Scenario Tool for crop management system scenarios
The Fertilizer Emission Scenario Tool for CMAQ is a high-end computer interface that simulates daily fertilizer application information for any gridded domain. It integrates the Weather Research and Forecasting model and CMAQ.
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EPA Positive Matrix Factorization 5.0 Fundamentals and User Guide
The EPA PMF 5.0 User Guide helps users understand how to install, get started, use tools, and troubleshoot the PMF model. It also provides a range of training exercises and application references.
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Optimized Noise-Reduction Algorithm (ONA) Program Improves Black Carbon Particle Measurements Using Aethalometers
ONA is a data post-processing tool to reduce noise in real-time Aethalometer black carbon data through variable time averaging of the data.
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Positive Matrix Factorization Model Frequently Asked Questions
Common installation and user questions for EPA's Positive Matrix Factorization 5.0 Model.
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Air Sensor Collocation Macro Analysis Tool
Use the Macro Analysis Tool and Guide to learn how to evaluate the accuracy of air sensors by comparing air quality data collected on the monitors to regulatory-grade monitors.
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EPA Partners for Nanomaterial Research
Partners of EPA Nanomaterial Research
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NAMs Training Worksheets
Page housing links to training worksheets.
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Nonmonotonic Dose Responses as They Apply to Estrogen, Androgen, and Thyroid Pathways and EPA Testing and Assessment Procedures
A state of the science document providing a judgment on the degree to which nonmonotonic dose-responses are evidenced in the scientific literature and to evaluate the extent to which they may impact U.S. EPA’s chemical testing and risk assessment.