Items where Author is "James, Michael"

Earl, Joseph and Ilic, Suzana and Gormally-Sutton, Alexandra and James, Michael (2025) Community Involvement in Coastal Management : A Case Study of Citizen Science and Public Participation in North West England. PhD thesis, Lancaster University.

Roscoe, Matt and James, Michael and Lane, Stephen and Tuffen, Hugh (2023) How do bubble-bubble and bubble-conduit interactions affect gas mass transport in a magmatic conduit? PhD thesis, Lancaster University.

Unwin, Holly and Tuffen, Hugh and James, Michael and Wadsworth, Fabian and Phillips, Emrys and Cuss, Robert (2023) Fracking magma : A field and experimental investigation of hydrofracturing in volcanic systems. PhD thesis, Lancaster University.

Capponi, Antonio and Harvey, Natalie J. and Dacre, Helen F. and Beven, Keith and Saint, Cameron and Wells, Cathie and James, Michael (2022) Refining an ensemble of volcanic ash forecasts using satellite retrievals : Raikoke 2019. Atmospheric Chemistry and Physics, 22 (9). pp. 6115-1634. ISSN 1680-7316

Earl, Joseph and Gormally-Sutton, Alexandra and Ilic, Suzana and James, Michael (2022) ‘Best day since the bad germs came’ : Exploring changing experiences in and the value of coastal blue space during the COVID-19 pandemic, a Fylde Coast case study. Coastal Studies & Society, 1 (1). pp. 97-119. ISSN 2634-9817

Chudley, Thomas and Christoffersen, Poul and Doyle, Samuel and Bougamont, Marion and Schoonman, Charlotte and Hubbard, Bryn and James, Michael (2019) Supraglacial lake drainage at a fast-flowing Greenlandic outlet glacier. Proceedings of the National Academy of Sciences of the United States of America, 116 (51). pp. 25468-25477. ISSN 0027-8424

Lusty, Michael and Illic, Suzana [et al.] and Gormally-Sutton, Alexandra and James, Michael (2019) Determining the accuracy and repeatability of citizen-derived imagery as a source for Structure-from-Motion photogrammetry. Masters thesis, Lancaster University.

Candido, Bernardo M and Quinton, John and James, Michael and Naves Silva, Marx (2019) Use of ground and air-based photogrammetry for soil erosion assessment. PhD thesis, Lancaster Environment Centre.

Pikelj, Kristina and Ružić, Igor and Ilic, Suzana and James, Michael and Kordić, Branko (2018) Implementing an efficient beach erosion monitoring system for coastal management in Croatia. Ocean and Coastal Management, 156. pp. 223-238. ISSN 0964-5691

Magnall, Nathan and James, Michael and Tuffen, Hugh and Vye-Brown, Charlotte (2018) Commonalities in the emplacement of cooling-limited lavas : insights from the 2011-2012 Cordón Caulle rhyolitic eruption. PhD thesis, Lancaster University.

Hancock, Anson and James, Michael and Blackburn, George (2018) Understanding emplacement of rapidly-emplaced volume-limited lava flows from Mount Etna’s 2011-2012 eruption : a multidisciplinary study. PhD thesis, Lancaster University.

Magnall, Nathan and James, Michael and Tuffen, Hugh and Vye-Brown, Charlotte and Schipper, C. Ian and Castro, Jonathan and Davies, Ashley Gerard (2018) The origin and evolution of breakouts in a cooling-limited rhyolite lava flow. Geological Society of America Bulletin, 131 (1-2). pp. 137-154. ISSN 0016-7606

Glendell, Miriam and McShane, Gareth and Farrow, Luke and James, Michael and Quinton, John and Anderson, Karen and Evans, Martin and Benaud, Pia and Rawlins, Barry and Morgan, David and Jones, Lee and Kirkham, Matthew and DeBell, Leon and Quine, Timothy A. and Lark, Murray and Rickson, Jane and Brazier, Richard E. (2017) Testing the utility of structure-from-motion photogrammetry reconstructions using small unmanned aerial vehicles and ground photography to estimate the extent of upland soil erosion. Earth Surface Processes and Landforms, 42 (12). pp. 1860-1871. ISSN 0197-9337

Capponi, Antonio and Lane, Stephen J. and James, Michael (2017) The implications of gas slug ascent in a stratified magma for acoustic and ground deformation source mechanisms in Strombolian eruptions. Earth and Planetary Science Letters, 468. pp. 101-111. ISSN 0012-821X

Magnall, Nathan and James, Michael and Tuffen, Hugh and Vye-Brown, Charlotte (2017) Emplacing a cooling-limited rhyolite lava flow : similarities with basaltic lava flows. Frontiers in Earth Science, 5: 44. ISSN 2296-6463

O'Connor, James and Smith, Mike J. and James, Michael (2017) Cameras and settings for aerial surveys in the geosciences : Optimising image data. Progress in Physical Geography, 41 (3). pp. 325-344. ISSN 0309-1333

Tomkins, Matt and James, Michael and Wynn, Peter and Everest, Jeremy (2017) Tracking retreat processes at the Falljökull Glacier, SE Iceland. Masters thesis, Lancaster University.

McGowan, Ellen and Tuffen, Hugh and James, Michael and Wynn, Peter (2016) Magma deformation and emplacement in rhyolitic dykes. In: European Geophysical Union 2016, 2016-04-17 - 2016-04-22.

James, Michael and How, Penelope and Wynn, Peter Michael (2016) Pointcatcher software : analysis of glacial time-lapse photography and integration with multi-temporal digital elevation models. Journal of Glaciology, 62 (231). pp. 159-169. ISSN 0022-1430

McGowan, Ellen and Tuffen, Hugh and James, Michael and Wynn, Peter (2016) Magma emplacement and deformation in rhyolitic dykes : insight into magmatic outgassing. PhD thesis, Lancaster University.

Slatcher, Neil and James, Michael and Calvari, Sonia and Ganci, Gaetana and Browning, John (2015) Quantifying effusion rates at active volcanoes through integrated time-lapse laser scanning and photography. Remote Sensing, 7 (11). pp. 14967-14987.

Jamie, Farquharson and James, Michael and Tuffen, Hugh (2015) Examining rhyolite lava flow dynamics through photo-based 3D reconstructions of the 2011–2012 lava flowfield at Cordón-Caulle, Chile. Journal of Volcanology and Geothermal Research, 304. 336–348. ISSN 0377-0273

McGowan, Ellen and Tuffen, Hugh and James, Michael and Wynn, Peter (2015) Brittle-ductile magma deformation and explosive-effusive behaviour : insight from Icelandic rhyolitic dykes. In: IUGG, 2015-06-22 - 2015-07-02.

Pering, T.D. and Tamburello, G. and McGonigle, A.J.S. and Aiuppa, A. and James, Michael and Lane, Steve J. and Sciotto, M. and Cannata, A. and Patanè, D. (2015) Dynamics of mild strombolian activity on Mt. Etna. Journal of Volcanology and Geothermal Research, 300. pp. 103-111. ISSN 0377-0273

Mcdonald, Alistair and Wynn, Peter and Tuffen, Hugh and James, Michael (2015) Geochemical signals of volcanic unrest at the Virkisjökull Glacier Iceland. Masters thesis, Lancaster University.

McGowan, Ellen and Tuffen, Hugh and Castro, Jonathan and Berlo, Kim and James, Michael and Owen, Jacqueline and Schipper, C. Ian and Wadsworth, Fabian and Saubin, Elodie and Wehbe, Katia (2015) Pressure changes before and after explosive rhyolitic bomb ejection at Chaiten, Chile recorded by water diffusion profiles around Tuffisite veins. In: AGU Fall Meeting 2014, 2014-12-15 - 2014-12-19.

James, Michael and Pinkerton, Harry and Applegarth, Louisa and Hancock, Anson and Slatcher, Neil and Owen, Jacqueline and Calvari, Sonia and Ganci, Gaetana (2015) Time-lapse imaging of active lava flows at Mt. Etna, Sicily. In: AGU Fall Meeting 2014, 2014-12-15 - 2014-12-19.

How, Penelope and James, Michael and Wynn, Peter (2014) Integrating Terrestrial Time-Lapse Photography with Laser Scanning to Distinguish the Drivers of Movement at Sólheimajökull, Iceland. In: American Geophysical Union Fall Meeting 2014, 2014-12-15 - 2014-12-19, California.

Bemis, Sean and Micklethwaite, Steve and Turner, Darren and James, Michael and Akciz, Sinan and Thiele, Sam T. and Bangash, Hasnain Ali (2014) Ground-based and UAV-based photogrammetry : a multi-scale, high-resolution mapping tool for structural geology and paleoseismology. Journal of Structural Geology, 69 (Part A). pp. 163-178.

Castillo, Carlos and Taguas, Encarnación V. and James, Michael and Zarco-Tejada, P and Gómez, José A. (2014) The normalized topographic method : an automated procedure for gully mapping using GIS. Earth Surface Processes and Landforms, 39 (15). pp. 2002-2015. ISSN 0197-9337

James, Michael and Robson, Stuart (2014) Sequential digital elevation models of active lava flows from ground-based stereo time-lapse imagery. ISPRS Journal of Photogrammetry and Remote Sensing, 97. pp. 160-170. ISSN 1872-8235

Wadge, G. and Macfarlane, D.G. and Odbert, H. and Stinton, A. and Robertson, D.A. and James, Michael and Pinkerton, Harry (2014) AVTIS observations of lava dome growth at Soufrière Hills Volcano, Montserrat : 2004-2011. In: The eruption of Soufrière Hills Volcano, Montserrat from 2000 to 2010 :. Geological Society, London, Memoirs . Geological Society of London, London, pp. 229-240. ISBN 9781862396302

Nouwakpo, Sayjro K. and James, Michael and Weltz, Mark A. and Huang, Chi-Hua and Chagas, Isis and Lima, Luiz (2014) Evaluation of structure from motion for soil microtopography measurement. The Photogrammetric Record, 147. pp. 297-316. ISSN 0031-868X

Capponi, Antonio and Lane, Stephen and James, Michael (2014) The consequences of gas slug ascent in a stratified magma on Strombolian eruption dynamics. PhD thesis, Lancaster University.

James, Michael and Robson, Stuart (2014) Mitigating systematic error in topographic models derived from UAV and ground-based image networks. Earth Surface Processes and Landforms, 39 (10). pp. 1413-1420. ISSN 0197-9337

Lev, Einat and James, Michael (2014) The influence of cross-sectional channel geometry on rheology and flux estimates for active lava flows. Bulletin of Volcanology, 76: 829. ISSN 0258-8900

James, Michael and Robson, Stuart (2014) Systematic vertical error in UAV-derived topographic models : origins and solutions. In: UNSPECIFIED.

Capponi, Antonio and Lane, Stephen and James, Michael (2014) Rheology contrast in the shallow conduit and eruption dynamics at Stromboli : insights from analogue experiments. In: EGU General Assembly 2014, 2014-04-26 - 2014-05-02.

James, Michael and Quinton, John (2014) Ultra-rapid topographic surveying for complex environments : the hand-held mobile laser scanner (HMLS). Earth Surface Processes and Landforms, 39 (1). 138–142. ISSN 0197-9337

Tuffen, Hugh and James, Michael and Castro, Jonathan and Schipper, C. Ian (2013) Exceptional mobility of an advancing rhyolitic obsidian flow at Cordon Caulle volcano in Chile : observations from Cordón Caulle, Chile, 2011-2013. Nature Communications, 4: 2709. ISSN 2041-1723

Ganci, Gaetana and James, Michael and Calvari, Sonia and Del Negro, Ciro (2013) Separating the thermal fingerprints of lava flows and simultaneous lava fountaining using ground-based thermal camera and SEVIRI measurements. Geophysical Research Letters, 40 (19). pp. 5058-5063. ISSN 0094-8276

Hamilton, Christopher and Glaze, Lori and James, Michael and Baloga, Stephen (2013) Topographic and stochastic influences on pāhoehoe lava lobe emplacement. Journal of Volcanology and Geothermal Research, 75: 756. ISSN 0377-0273

Lane, Stephen J. and James, Michael and Corder, Steven B. (2013) Volcano infrasonic signals and magma degassing : first-order experimental insights and application to Stromboli. Earth and Planetary Science Letters, 377-37. pp. 169-179. ISSN 0012-821X

Schipper, C. Ian and Castro, Jonathan and Tuffen, Hugh and James, Michael and How, Penny (2013) Shallow vent architecture during hybrid explosive-effusive activity at Cordón Caulle (Chile, 2011-12) : evidence from direct observations and pyroclast textures. Journal of Volcanology and Geothermal Research, 262. pp. 25-37. ISSN 0377-0273

Applegarth, Louisa and Tuffen, Hugh and James, Michael and Pinkerton, Harry and Cashman, Katharine V. (2013) Direct observations of degassing induced crystallization in basalts. Geology, 41 (2). pp. 243-246. ISSN 0091-7613

Applegarth, Louisa and Tuffen, Hugh and James, Michael and Pinkerton, Harry (2013) Degassing-induced crystallization in basalts. Earth-Science Reviews, 116. pp. 1-16. ISSN 0012-8252

Macfarlane, D. G. and Odbert, H. M. and Robertson, Duncan and James, Michael and Pinkerton, Harry and Wadge, G. (2013) Topographic and thermal mapping of volcanic terrain using the AVTIS ground based 94GHz dual-mode radar/radiometric imager. IEEE Transactions on Geoscience and Remote Sensing, 51 (1). pp. 455-472.

Llewellin, Edward and Del Bello, Elisabetta and Capponi, Antonio and Lane, Stephen and Mathias, Simon and Taddeucci, Jacopo and James, Michael (2013) Cyclicity in slug-driven basaltic eruptions: insights from large-scale analogue experiments. In: IAVCEI 2013, 2013-07-20 - 2013-07-24.

James, Michael and Ilic, Suzana and Ruzic, Igor (2013) Measuring 3D coastal change with a digital camera. In: Proceedings of Coastal Dynamics 2013 :. UNSPECIFIED, FRA, pp. 893-904.

Slatcher, Neil and James, Michael (2013) Modelling Mount Etna. International Innovation. pp. 51-53.

Miles, Andrew and Ilic, Suzana and James, Michael and Whyatt, Duncan (2013) Morphological evolution around a groyne structure at Cleveleys beach, Northwest England, during a range of wave conditions. In: Proceedings of Coastal Dynamics 2013 :. UNSPECIFIED, FRA, pp. 1195-1206.

James, Michael and Varley, Nick (2012) Identification of structural controls in an active lava dome with high resolution DEMs : Volcán de Colima, Mexico. Geophysical Research Letters, 39: L22303. ISSN 0094-8276

James, Michael and Robson, Stuart (2012) Straightforward reconstruction of 3d surfaces and topography with a camera : accuracy and geoscience application. Journal of Geophysical Research: Earth Surface, 117 (3): F03017. ISSN 2169-9011

Castillo, Carlos and Pérez, Rafael and James, Michael and Quinton, John and Taguas, Encarnación V. and Gómez, José A. (2012) Comparing the accuracy of several field methods for measuring gully erosion. Soil Science Society of America Journal, 76. pp. 1319-1332. ISSN 0361-5995

Tuffen, Hugh and Castro, Jonathan M. and Schipper, Ian and James, Michael (2012) The ongoing rhyolitic eruption at Puyehue-Cordon Caulle, Chile: observations of explosive and effusive activity and insights into rhyolitic eruptions beneath ice. In: 3rd International Volcano Ice Interactions on Earth and Other Planets Conference, 2012-06-18 - 2012-06-22.

Tuffen, Hugh and James, Michael and Castro, Jonathan M. and Schipper, Ian (2012) Observations of obsidian lava flow emplacement at Puyehue-Cordón Caulle, Chile. In: EGU General Assembly 2012, 2012-04-23 - 2012-04-27.

Miles, Andrew and Ilic, Suzana and James, Michael and Whyatt, Duncan (2012) Morphological Variability of Cleveleys Beach, UK at Multiannual Timescales based on Airborne LiDAR Data. In: Proceedings of the GIS Research UK 20th Annual Conference : Volume 1 - Presentations. Lancaster University, Lancaster, pp. 263-268. ISBN 978-1-86220-294-8

James, Michael and Robson, Stuart (2012) The accuracy of photo-based structure-from-motion DEMs. In: Geophysical Research Abstracts :. UNSPECIFIED.

Shanahan, Peter and Quinton, John and James, Michael and Binley, Andrew and Silgram, Martyn (2012) Application of non-invasive methods for assessing soil compaction within agricultural tramlines. In: Eurosoil :. UNSPECIFIED, ITA.

James, Michael and Castillo, Carlos and Pérez, Rafael and Taguas, Encarnación V. and Gómez, José A. and Quinton, John (2012) Determining gully volume from straightforward photo-based 3D reconstruction. In: EGU General Assembly 2012, 2012-04-23 - 2012-04-27.

James, Michael and Varley, Nick (2012) Near-automatic generation of lava dome DEMs from photos. In: EGU General Assembly 2012, 2012-04-23 - 2012-04-27.

James, Michael and Robson, Stuart and Varley, Nick (2012) Straightforward reconstruction of 3D surfaces or DEMs from photos. In: UNSPECIFIED.

Lane, Stephen and James, Michael (2011) Cyclic activity and flow instability in Volcanoes: A review of experimental approaches. AGU Fall Meeting 2011 (Invited) V51G-04. In: UNSPECIFIED.

Lane, Stephen and Gilbert, Jennifer and James, Michael (2011) The role of electrostatics in ash transport and deposition : AGU Fall Meeting 2011 V53H-05. In: UNSPECIFIED.

James, Michael and Lane, Stephen and Corder, Steven (2011) Fluid-dynamic source mechanisms for acoustic and seismic signals generated during strombolian eruptions : IUGG 2011 JV12/JS08-2441. In: UNSPECIFIED.

Lane, Stephen and James, Michael and Gilbert, Jennifer (2011) Electrostatic phenomena in volcanic eruptions : IoP 13th International Conference on Electrostatics. In: UNSPECIFIED.

Applegarth, Louisa and Tuffen, Hugh and James, Michael and Pinkerton, Harry (2011) Detecting degassing-induced crystallisation in basaltic lavas. In: Volcanic and Magmatic Studies Group, 2011-01-05.

Tomasicchio, G. R. and D'Alessandro, F. and Fortes, C. J. E. M. and Ilic, Suzana and James, Michael and Sanchez-Arcilla, A. and Sancho, F. M. and Schüttrumpf, H. (2011) Dune erosion and overwash in large-scale flume experiments. In: The Proceedings of the Coastal Sediments 2011 :. World Scientific Publishing, pp. 796-809. ISBN 9789814355520

Gilbert, Jennifer and Lane, Stephen and James, Michael and Stevenson, JA and Hoskuldsson, Á and Thordarson, T and Loughlin, SC and Milodowski, A (2011) Mechanisms of Particle Aggregation In Volcanic Plumes and Resultant Morphologies of Aggregates. : (Invited) IUGG 2011 V09-2952. In: UNSPECIFIED.

Applegarth, Louisa and James, Michael and Pinkerton, Harry and Fryer, Tom (2011) The development of compound lava flow fields : insights from the 2008-9 eruption of Mt. Etna, Sicily. In: IUGG 2011, 2011-06-28.

Lane, Stephen and Corder, Steven and James, Michael (2010) Source mechanism regimes for the acoustic signals generated during the expansion of rising and bursting gas slugs in low-viscosity magmas. In: AGU Fall Meeting 2010, 2010-12-13 - 2010-12-17.

James, Michael and Pinkerton, Harry and Ripepe, M. (2010) Imaging short period variations in lava flux. Bulletin of Volcanology, 72 (6). pp. 671-676. ISSN 0258-8900

Applegarth, Louisa Jane and Pinkerton, Harry and James, Michael and Calvari, Sonia (2010) Morphological complexities and hazards during the emplacement of channel-fed `a`ā lava flow fields : a study of the 2001 lower flow field on Etna. Bulletin of Volcanology, 72 (6). pp. 641-656. ISSN 0258-8900

James, Michael and Robson, Stuart and Pinkerton, Harry (2010) Determining the rheology of active lava flows from photogrammetric image sequence processing. In: UNSPECIFIED.

Shanahan, Peter and Quinton, John and James, Michael and Binley, Andrew and Silgram, Martyn (2010) Soil compaction and structural morphology under tractor wheelings. In: EGU :. UNSPECIFIED, AUT. (Unpublished)

Marshall, Ian and Bannon, Peter and James, Michael and Ilic, Suzana (2010) The assimilation of historic photography and cartography into longterm coastal geomorphological analysis. Procedia Environmental Sciences, 2 (C). pp. 527-534.

James, Michael and Lane, Stephen and Gilbert, Jennie S. (2000) Volcanic plume electrification: experimental investigation of a fracture-charging mechanism. Journal of Geophysical Research: Solid Earth, 105 (B7). pp. 16641-16649.