Search Results - "Fitzgerald, Shaun"
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Measurements of roll, steering, and the far-field wake in track cycling
Published in Scientific reports (05-07-2022)“…A series of measurements taken with two instrumented track bicycles in a velodrome are presented. The bicycle wheel speed, cadence, roll angle, steering angle,…”
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2
Exploring the bounds of methane catalysis in the context of atmospheric methane removal
Published in Environmental research letters (01-05-2024)“…Methane, a potent greenhouse gas, is a significant contributor to global warming, with future increases in its abundance potentially leading to an increase of…”
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3
A review of ventilation opening area terminology
Published in Energy and buildings (15-04-2016)“…•Definitions of free, effective, and equivalent ventilation opening areas are given.•A review of current definitions highlight contradictions in national…”
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4
Case 9-2023: A 20-Year-Old Man with Shortness of Breath and Proteinuria
Published in The New England journal of medicine (23-03-2023)“…A 20-year-old man was admitted with hemoptysis and hypoxemia. CT of the chest revealed pulmonary emboli; urinalysis showed proteinuria and hematuria…”
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Expert elicitation on the relative importance of possible SARS-CoV-2 transmission routes and the effectiveness of mitigations
Published in BMJ open (01-12-2021)“…ObjectivesTo help people make decisions about the most effective mitigation measures against SARS-CoV-2 transmission in different scenarios, the likelihoods of…”
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6
Conspiracy spillovers and geoengineering
Published in iScience (17-03-2023)“…Geoengineering techniques such as solar radiation management (SRM) could be part of a future technology portfolio to limit global temperature change. However,…”
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7
A note on induced stress changes in hydrocarbon and geothermal reservoirs
Published in Tectonophysics (15-04-1998)“…Earthquakes have been induced by oil and gas production, where pore pressures have decreased, in some cases by several tens of MPa. It has previously been…”
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8
Transient natural ventilation of a space with localised heating
Published in Building and environment (01-12-2010)“…The natural ventilation of a well mixed, pre-heated room with a point source of heating, and openings at the base and roof is investigated. The transient…”
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The influence of stacks on flow patterns and stratification associated with natural ventilation
Published in Building and environment (01-10-2008)“…We investigate the steady state natural ventilation of an enclosed space in which vent A , located at height h A above the floor, is connected to a vertical…”
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10
Natural ventilation of a room with vents at multiple levels
Published in Building and environment (01-05-2004)“…The natural ventilation of a room with a source of heating at the base and with vents at multiple heights is investigated both theoretically and…”
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11
On the transition from displacement to mixing ventilation with a localized heat source
Published in Building and environment (01-06-2007)“…We investigate the steady state natural ventilation of a room heated at the base and consisting of two vents at different levels. We explore how the air flow…”
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12
Modelling uncertainty in the relative risk of exposure to the SARS-CoV-2 virus by airborne aerosol transmission in well mixed indoor air
Published in Building and environment (15-03-2021)“…We present a mathematical model and a statistical framework to estimate uncertainty in the number of SARS-CoV-2 genome copies deposited in the respiratory…”
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13
Modelling the response of an ice surface to a water flow in the context of ice thickening
Published in International journal of thermal sciences (01-10-2024)“…The Arctic is melting rapidly and is more than 75% likely to experience its first ice-free summer by 2060 even if a pathway of 1.5 °C with overshoot is…”
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14
A population framework for predicting the proportion of people infected by the far-field airborne transmission of SARS-CoV-2 indoors
Published in Building and environment (01-08-2022)“…The number of occupants in a space influences the risk of far-field airborne transmission of SARS-CoV-2 because the likelihood of having infectious and…”
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15
Non-pharmaceutical interventions for COVID-19: a systematic review on environmental control measures
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (09-10-2023)“…The purpose of this review was to identify the effectiveness of environmental control (EC) non-pharmaceutical interventions (NPIs) in reducing transmission of…”
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16
Observations of the flow experienced by a track cyclist using velodrome, wind tunnel, and potential flow investigations with an instrumented bicycle
Published in Journal of wind engineering and industrial aerodynamics (01-11-2020)“…A wind tunnel investigation into the effects of yaw on a track bicycle, ridden by an anatomically-accurate pedalling mannequin, is completed and the results…”
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17
Measurement of the air velocity and turbulence in a simulated track cycling team pursuit race
Published in Journal of wind engineering and industrial aerodynamics (01-07-2019)“…There are many cycling events undertaken in a velodrome which involve close interactions between cyclists. During a single race, particularly the team pursuit,…”
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Impact of transition design on the accuracy of velodrome models
Published in Sports engineering (01-12-2021)“…This work outlines the creation of a model of a velodrome datum line constructed from two straights, two circular-arc bends, and four transition curves…”
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19
A comparison of winter pre-heating requirements for natural displacement and natural mixing ventilation
Published in Energy and buildings (01-12-2009)“…In winter, natural ventilation can be achieved either through mixing ventilation or upward displacement ventilation (P.F. Linden, The fluid mechanics of…”
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20
The instability of a vaporization front in hot porous rock
Published in Nature (London) (03-02-1994)“…For modeling purposes, it is generally assumed that liquid-vapor interfaces in hot porous rocks are planar and stable. It is shown that if a sufficient…”
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