Search Results - "Pitt, Joseph"
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The development and trial of an unmanned aerial system for the measurement of methane flux from landfill and greenhouse gas emission hotspots
Published in Waste management (Elmsford) (15-03-2019)“…•World-first methane fluxes from landfill using unmanned aerial systems (UAS).•Integration of greenhouse gas sensors with UAS.•Flux case studies for a landfill…”
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Suitability of a Non-Dispersive Infrared Methane Sensor Package for Flux Quantification Using an Unmanned Aerial Vehicle
Published in Sensors (Basel, Switzerland) (29-10-2019)“…Point-source methane emission flux quantification is required to help constrain the global methane budget. Facility-scale fluxes can be derived using in situ…”
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The acceptability of lifestyle medicine for the treatment of mental illness: perspectives of people with and without lived experience of mental illness
Published in BMC public health (13-01-2024)“…While lifestyle medicine can be highly effective for treating a range of mental illnesses these approaches are grossly underutilised and have not been…”
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Quantification and assessment of methane emissions from offshore oil and gas facilities on the Norwegian continental shelf
Published in Atmospheric chemistry and physics (04-04-2022)“…The oil and gas (O&G) sector is a significant source of methane (CH4) emissions. Quantifying these emissions remains challenging, with many studies…”
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Large Methane Emission Fluxes Observed From Tropical Wetlands in Zambia
Published in Global biogeochemical cycles (01-06-2022)“…Methane (CH4) is a potent greenhouse gas with a warming potential 84 times that of carbon dioxide (CO2) over a 20‐year period. Atmospheric CH4 concentrations…”
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The air quality impacts of pre-operational hydraulic fracturing activities
Published in The Science of the total environment (01-02-2023)“…Hydraulic fracturing (fracking) is a short phase in unconventional oil and natural gas (O&G) development. Before fracking there is a lengthy period of…”
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Developing the PEAK mood, mind, and marks program to support university students' mental and cognitive health through physical exercise: a qualitative study using the Behaviour Change Wheel
Published in BMC public health (23-07-2024)“…Concerns about mental and cognitive health are common among university students. Engaging in regular physical exercise has been shown to enhance both mental…”
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Assessing London CO2, CH4 and CO emissions using aircraft measurements and dispersion modelling
Published in Atmospheric chemistry and physics (01-07-2019)“…We present a new modelling approach for assessing atmospheric emissions from a city, using an aircraft measurement sampling strategy similar to that employed…”
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Observed Interactions Between Black Carbon and Hydrometeor During Wet Scavenging in Mixed‐Phase Clouds
Published in Geophysical research letters (28-07-2019)“…Wet scavenging of black carbon (BC) has been subject to large uncertainty, which importantly determines its atmospheric lifetime and indirect forcing impact on…”
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Underestimation of Thermogenic Methane Emissions in New York City
Published in Environmental science & technology (28-05-2024)“…Recent studies have shown that methane emissions are underestimated by inventories in many US urban areas. This has important implications for climate change…”
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Airborne quantification of net methane and carbon dioxide fluxes from European Arctic wetlands in Summer 2019
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (24-01-2022)“…Arctic wetlands and surrounding ecosystems are both a significant source of methane (CH ) and a sink of carbon dioxide (CO ) during summer months. However,…”
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Testing the near-field Gaussian plume inversion flux quantification technique using unmanned aerial vehicle sampling
Published in Atmospheric measurement techniques (30-03-2020)“…Methane emission fluxes from many facility-scale sources may be poorly quantified, potentially leading to uncertainties in the global methane budget. Accurate…”
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Airborne measurements of fire emission factors for African biomass burning sampled during the MOYA campaign
Published in Atmospheric chemistry and physics (11-12-2020)“…Airborne sampling of methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), and nitrous oxide (N2O) mole fractions was conducted during field campaigns…”
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δ 13 C methane source signatures from tropical wetland and rice field emissions
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (24-01-2022)“…The atmospheric methane (CH ) burden is rising sharply, but the causes are still not well understood. One factor of uncertainty is the importance of tropical…”
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A Near-Field Gaussian Plume Inversion Flux Quantification Method, Applied to Unmanned Aerial Vehicle Sampling
Published in Atmosphere (01-07-2019)“…The accurate quantification of methane emissions from point sources is required to better quantify emissions for sector-specific reporting and inventory…”
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Atmospheric observations consistent with reported decline in the UK's methane emissions (2013–2020)
Published in Atmospheric chemistry and physics (05-11-2021)“…Atmospheric measurements can be used as a tool to evaluate national greenhouse gas inventories through inverse modelling. Using 8 years of continuous methane…”
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PEAK Mood, Mind, and Marks: a pilot study of an intervention to support university students' mental and cognitive health through physical exercise
Published in Frontiers in psychiatry (10-06-2024)“…Regular exercise has the potential to enhance university students' mental and cognitive health. The PEAK Mood, Mind and Marks program (i.e., PEAK) is a…”
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First validation of high-resolution satellite-derived methane emissions from an active gas leak in the UK
Published in Atmospheric measurement techniques (18-03-2024)“…Atmospheric methane (CH4) is the second-most-important anthropogenic greenhouse gas and has a 20-year global warming potential 82 times greater than carbon…”
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δ13C methane source signatures from tropical wetland and rice field emissions
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (06-12-2021)“…The atmospheric methane (CH 4 ) burden is rising sharply, but the causes are still not well understood. One factor of uncertainty is the importance of tropical…”
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