Search Results - "CONNOLLY, Paul"

Capillary trapping quantification in sandstones using NMR relaxometry by Connolly, Paul R. J., Vogt, Sarah J., Iglauer, Stefan, May, Eric F., Johns, Michael L.

“…Capillary trapping of a non‐wetting phase arising from two‐phase immiscible flow in sedimentary rocks is critical to many geoscience scenarios, including oil…”
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NMR Measurements of Tortuosity in Partially Saturated Porous Media by Zecca, Marco, Vogt, Sarah J., Connolly, Paul R. J., May, Eric F., Johns, Michael L.

“…The tortuosity ( τ ), defined in the present context as the ratio of the free diffusion coefficient to the restricted diffusion coefficient of a contained…”
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Quantitative Tortuosity Measurements of Carbonate Rocks Using Pulsed Field Gradient NMR by Yang, Kaishuo, Li, Ming, Ling, Nicholas N. A., May, Eric F., Connolly, Paul R. J., Esteban, Lionel, Clennell, Michael B., Mahmoud, Mohamed, El-Husseiny, Ammar, Adebayo, Abdulrauf R., Elsayed, Mahmoud Mohamed, Johns, Michael L.

“…Tortuosity is an important physical characteristic of porous materials; for example, it is a critical parameter determining the effective diffusion coefficient…”
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A bin microphysics parcel model investigation of secondary ice formation in an idealised shallow convective cloud by James, Rachel L, Crosier, Jonathan, Connolly, Paul J

“…We provide the first systematic study of ice formation in idealised shallow clouds from collisions of supercooled water drops with ice particles (mode 2)…”
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Secondary ice production during the break-up of freezing water drops on impact with ice particles by James, Rachel L, Phillips, Vaughan T. J, Connolly, Paul J

“…We provide the first dedicated laboratory study of collisions of supercooled water drops with ice particles as a secondary ice production mechanism. We…”
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Capillary Trapping of CO2 in Sandstone Using Low Field NMR Relaxometry by Connolly, Paul R. J., Vogt, Sarah J., Mahmoud, Mohamed, Ng, Christopher N. Y., May, Eric F., Johns, Michael L.

“…Injecting carbon dioxide into geological formations for long‐term storage is considered integral to reducing greenhouse gas emissions. Residual trapping of CO2…”
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Model Synthetic Samples for Validation of NMR Signal Simulations by Ling, Nicholas N. A., Hussaini, Syed Rizwanullah, Elsayed, Mahmoud, Connolly, Paul R. J., El-Husseiny, Ammar, Mahmoud, Mohamed, May, Eric F., Johns, Michael L.

“…Simulations of nuclear magnetic resonance (NMR) signal from fluids contained in porous media (such as rock cores) need to account for both enhanced surface…”
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Maxwell–Stefan diffusion: a framework for predicting condensed phase diffusion and phase separation in atmospheric aerosol by Fowler, Kathryn, Connolly, Paul J., Topping, David O., O'Meara, Simon

“…The composition of atmospheric aerosol particles has been found to influence their micro-physical properties and their interaction with water vapour in the…”
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Relating large-scale subsidence to convection development in Arctic mixed-phase marine stratocumulus by Young, Gillian, Connolly, Paul J, Dearden, Christopher, Choularton, Thomas W

“…Large-scale subsidence, associated with high-pressure systems, is often imposed in large-eddy simulation (LES) models to maintain the height of boundary layer…”
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Variation in Iron Ore Sinter Mineralogy with Changes in Basicity by Tom Honeyands, Thi Bang Tuyen Nguyen, David Pinson, Paul R. J. Connolly, Mark I. Pownceby, James Manuel, Leanne Matthews, John Leedham, Tejbir Singh, Damien P. O’Dea

“…The target basicity of iron ore sinter is set by blast furnace slag composition requirements, and therefore varies with the proportion of acid burden such as…”
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A model intercomparison of CCN-limited tenuous clouds in the high Arctic by Stevens, Robin G, Loewe, Katharina, Dearden, Christopher, Dimitrelos, Antonios, Possner, Anna, Eirund, Gesa K, Raatikainen, Tomi, Hill, Adrian A, Shipway, Benjamin J, Wilkinson, Jonathan, Romakkaniemi, Sami, Tonttila, Juha, Laaksonen, Ari, Korhonen, Hannele, Connolly, Paul, Lohmann, Ulrike, Hoose, Corinna, Ekman, Annica M. L, Carslaw, Ken S, Field, Paul R

“…We perform a model intercomparison of summertime high Arctic (> 80∘ N) clouds observed during the 2008 Arctic Summer Cloud Ocean Study (ASCOS) campaign, when…”
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Microphysical sensitivity of coupled springtime Arctic stratocumulus to modelled primary ice over the ice pack, marginal ice, and ocean by Young, Gillian, Connolly, Paul J, Jones, Hazel M, Choularton, Thomas W

“…This study uses large eddy simulations to test the sensitivity of single-layer mixed-phase stratocumulus to primary ice number concentrations in the European…”
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The Fall Speed Variability of Similarly Sized Ice Particle Aggregates by Schmitt, Carl G., Sulia, Kara, Lebo, Zachary J., Heymsfield, Andrew J., Przybyo, Vanessa, Connolly, Paul

“…The terminal velocity (Vt ) of ice hydrometeors is of high importance to atmospheric modeling. Vt is governed by the physical characteristics of a hydrometeor,…”
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Competition for water vapour results in suppression of ice formation in mixed-phase clouds by Simpson, Emma L, Connolly, Paul J, McFiggans, Gordon

“…The formation of ice in clouds can initiate precipitation and influence a cloud's reflectivity and lifetime, affecting climate to a highly uncertain degree…”
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Detection of honey adulteration using benchtop 1 H NMR spectroscopy by Rhee, Yuki, Shilliday, Ella R, Matviychuk, Yevgen, Nguyen, Thien, Robinson, Neil, Holland, Daniel J, Connolly, Paul R J, Johns, Michael L

“…High magnetic field NMR spectroscopy featuring the use of superconducting magnets is a powerful analytical technique for the detection of honey adulteration…”
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Observed microphysical changes in Arctic mixed-phase clouds when transitioning from sea ice to open ocean by Young, Gillian, Jones, Hazel M, Choularton, Thomas W, Crosier, Jonathan, Bower, Keith N, Gallagher, Martin W, Davies, Rhiannon S, Renfrew, Ian A, Elvidge, Andrew D, Darbyshire, Eoghan, Marenco, Franco, Brown, Philip R. A, Ricketts, Hugo M. A, Connolly, Paul J, Lloyd, Gary, Williams, Paul I, Allan, James D, Taylor, Jonathan W, Liu, Dantong, Flynn, Michael J

“…In situ airborne observations of cloud microphysics, aerosol properties, and thermodynamic structure over the transition from sea ice to ocean are presented…”
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A global view of atmospheric ice particle complexity by Schmitt, Carl G., Heymsfield, Andrew J., Connolly, Paul, Järvinen, Emma, Schnaiter, Martin

“…Atmospheric ice particles exist in a variety of shapes and sizes. Single hexagonal crystals like common hexagonal plates and columns are possible, but more…”
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Aerosol influences on low-level clouds in the West African monsoon by Taylor, Jonathan W, Haslett, Sophie L, Bower, Keith, Flynn, Michael, Crawford, Ian, Dorsey, James, Choularton, Tom, Connolly, Paul J, Hahn, Valerian, Voigt, Christiane, Sauer, Daniel, Dupuy, Régis, Brito, Joel, Schwarzenboeck, Alfons, Bourriane, Thierry, Denjean, Cyrielle, Rosenberg, Phil, Flamant, Cyrille, Lee, James D, Vaughan, Adam R, Hill, Peter G, Brooks, Barbara, Catoire, Valéry, Knippertz, Peter, Coe, Hugh

“…Low-level clouds (LLCs) cover a wide area of southern West Africa (SWA) during the summer monsoon months and have an important cooling effect on the regional…”
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Advancing health promotion in rural and remote Australia: Strategies for change by Smith, James A., Canuto, Karla, Canuto, Kootsy, Campbell, Narelle, Schmitt, Dagmar, Bonson, Jason, Smith, Le, Connolly, Paul, Bonevski, Billie, Rissel, Chris, Aitken, Robyn, Dennis, Christine, Williams, Carmel, Dyall, Danielle, Stephens, Donna

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Use of the child health utility and strengths and difficulties outcome measures in economic evaluations of school-based interventions: data from a cluster-randomised controlled trial in Northern Ireland by Boyer, Nicole, MPH, Miller, Sarah, PhD, Connolly, Paul, Prof, McIntosh, Emma, PhD

“…Abstract Background There is growing evidence linking early social and emotional wellbeing to later academic performance and various health outcomes including…”
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