Electronic Nose for Improved Environmental Methane Monitoring

G Domènech-Gil, NT Duc, JJ Wikner… - Environmental …, 2023 - ACS Publications
Reducing emissions of the key greenhouse gas methane (CH4) is increasingly highlighted
as being important to mitigate climate change. Effective emission reductions require cost …

Temperature Modulation of MOS Sensors for Enhanced Detection of Volatile Organic Compounds

A Rescalli, D Marzorati, S Gelosa, F Cellesi, P Cerveri - Chemosensors, 2023 - mdpi.com
Disease diagnosis through biological fluids, particularly exhaled breath analysis, has gained
increasing importance. Volatile organic compounds (VOCs) present in exhaled breath offer …

[HTML][HTML] Using metal oxide gas sensors to estimate the emission rates and locations of methane leaks in an industrial site: assessment with controlled methane …

R Rivera-Martinez, P Kumar, O Laurent… - Atmospheric …, 2024 - amt.copernicus.org
Fugitive methane (CH 4) emissions occur in the whole chain of oil and gas production,
including from extraction, transportation, storage, and distribution. Such emissions are …

[HTML][HTML] Addressing low-cost methane sensor calibration shortcomings with machine learning

E Kiplimo, SN Riddick, M Mbua, A Upreti, A Anand… - Atmosphere, 2024 - mdpi.com
Quantifying methane emissions is essential for meeting near-term climate goals and is
typically carried out using methane concentrations measured downwind of the source. One …

Characterizing the Effect of Simultaneous Enhancements of Reducing Gas Species on Figaro Taguchi Gas Sensor Resistance Response

A Shah, O Laurent, G Broquet, P Kumar, P Ciais - ACS omega, 2024 - ACS Publications
The resistance of the Figaro Taguchi Gas Sensor (TGS) decreases when exposed to
reducing gas enhancements. TGS gas response can be characterized by comparing …

From Microbes to Methane: AI-Based Predictive Modeling of Feed Additive Efficacy in Dairy Cows

Y Altshuler, TC Chebach, S Cohen - Applied Swarm Intelligence, 2024 - taylorfrancis.com
In an era of increasing pressure to achieve sustainable agriculture, the optimization of
livestock feed for enhancing yield and minimizing environmental impact is a paramount …

Design and evaluation of a low-cost sensor node for near-background methane measurement

D Furuta, B Wilson, AA Presto, J Li - Atmospheric Measurement …, 2024 - amt.copernicus.org
We developed a low-cost methane sensing node incorporating two metal oxide (MOx)
sensors, humidity and temperature sensing, data storage, and telemetry. We deployed the …

Using metal oxide gas sensors for the estimate of methane controlled releases: reconstruction of the methane mole fraction time-series and quantification of the …

RA Rivera Martinez, P Kumar, O Laurent… - Atmospheric …, 2023 - amt.copernicus.org
Fugitive methane (CH 4) emission occur in the whole chain of oil and gas production, from
the extraction, transportation, storage and distribution. The detection and quantification of …

[PDF][PDF] Design, Build and Testing of a Portable Methane Measurement Platform

SN Riddick, JC Riddick, E Kiplimo, B Rainwater… - 2025 - preprints.org
The quantification of methane concentrations in air is essential for the quantification of
methane emissions, which in turn is necessary to determine absolute emission and the …

Remote Spectroscopic Detection and 3D Localization of Trace-Gases

MG Soskind - 2024 - search.proquest.com
Remote sensing systems represent an important class of photonics solutions used in a
variety of applications, including autonomous navigation, topographic mapping, atmospheric …