Complex geometry of volcanic vents and asymmetric particle ejection: experimental insights

por Schmid, Markus, Kueppers, Ulrich, Cigala, Valeria, Dingwell, Donald B.
Publicado 2022

Release characteristics of overpressurised gas from complex vents: implications for volcanic hazards

por Schmid, Markus, Kueppers, Ulrich, Cigala, Valeria, Sesterhenn, Jörn, Dingwell, Donald B.
Publicado 2020

Linking gas and particle ejection dynamics to boundary conditions in scaled shock-tube experiments

por Cigala, Valeria, Kueppers, Ulrich, Fernández, Juan José Peña, Dingwell, Donald B.
Publicado 2021

The porosity of felsic pyroclasts: laboratory validation of field-based approaches

por Pisello, Alessandro, Kueppers, Ulrich, Düffels, Kai, Nomikou, Paraskevi, Dingwell, Donald B., Perugini, Diego
Publicado 2023

Volcanic ash melting under conditions relevant to ash turbine interactions

por Song, Wenjia, Lavallée, Yan, Hess, Kai-Uwe, Kueppers, Ulrich, Cimarelli, Corrado, Dingwell, Donald B.
Publicado 2016

Aggregation in particle rich environments: a textural study of examples from volcanic eruptions, meteorite impacts, and fluidized bed processing

por Mueller, Sebastian B., Kueppers, Ulrich, Huber, Matthew S., Hess, Kai-Uwe, Poesges, Gisela, Ruthensteiner, Bernhard, Dingwell, Donald B.
Publicado 2018

The electrical signature of mafic explosive eruptions at Stromboli volcano, Italy

por Vossen, Caron E. J., Cimarelli, Corrado, Bennett, Alec J., Schmid, Markus, Kueppers, Ulrich, Ricci, Tullio, Taddeucci, Jacopo
Publicado 2022

Volcanic Ash Activates the NLRP3 Inflammasome in Murine and Human Macrophages

por Damby, David E., Horwell, Claire J., Baxter, Peter J., Kueppers, Ulrich, Schnurr, Max, Dingwell, Donald B., Duewell, Peter
Publicado 2018

Effect of particle volume fraction on the settling velocity of volcanic ash particles: insights from joint experimental and numerical simulations

por Del Bello, Elisabetta, Taddeucci, Jacopo, de’ Michieli Vitturi, Mattia, Scarlato, Piergiorgio, Andronico, Daniele, Scollo, Simona, Kueppers, Ulrich, Ricci, Tullio
Publicado 2017

Stability of volcanic ash aggregates and break-up processes

por Mueller, Sebastian B., Kueppers, Ulrich, Ametsbichler, Jonathan, Cimarelli, Corrado, Merrison, Jonathan P., Poret, Matthieu, Wadsworth, Fabian B., Dingwell, Donald B.
Publicado 2017

Ash aggregation enhanced by deposition and redistribution of salt on the surface of volcanic ash in eruption plumes

por Mueller, Sebastian B., Ayris, Paul M., Wadsworth, Fabian B., Kueppers, Ulrich, Casas, Ana S., Delmelle, Pierre, Taddeucci, Jacopo, Jacob, Michael, Dingwell, Donald B.
Publicado 2017

Dune bedforms produced by dilute pyroclastic density currents from the August 2006 eruption of Tungurahua volcano, Ecuador

por Douillet, Guilhem Amin, Pacheco, Daniel Alejandro, Kueppers, Ulrich, Letort, Jean, Tsang-Hin-Sun, Ève, Bustillos, Jorge, Hall, Minard, Ramón, Patricio, Dingwell, Donald B.
Publicado 2013

Enhancement of eruption explosivity by heterogeneous bubble nucleation triggered by magma mingling

por Paredes-Mariño, Joali, Dobson, Katherine J., Ortenzi, Gianluigi, Kueppers, Ulrich, Morgavi, Daniele, Petrelli, Maurizio, Hess, Kai-Uwe, Laeger, Kathrin, Porreca, Massimiliano, Pimentel, Adriano, Perugini, Diego
Publicado 2017

Sedimentology and geomorphology of the deposits from the August 2006 pyroclastic density currents at Tungurahua volcano, Ecuador

por Douillet, Guilhem Amin, Tsang-Hin-Sun, Ève, Kueppers, Ulrich, Letort, Jean, Pacheco, Daniel Alejandro, Goldstein, Fabian, Von Aulock, Felix, Lavallée, Yan, Hanson, Jonathan Bruce, Bustillos, Jorge, Robin, Claude, Ramón, Patricio, Hall, Minard, Dingwell, Donald B.
Publicado 2013

Crowd-sourcing observations of volcanic eruptions during the 2021 Fagradalsfjall and Cumbre Vieja events

por Wadsworth, Fabian B., Llewellin, Edward W., Farquharson, Jamie I., Gillies, Janina K., Loisel, Ariane, Frey, Léon, Ilyinskaya, Evgenia, Thordarson, Thor, Tramontano, Samantha, Lev, Einat, Pankhurst, Matthew J., Rull, Alejandro Galdeano, Asensio-Ramos, María, Pérez, Nemesio M., Hernández, Pedro A., Calvo, David, Solana, M. Carmen, Kueppers, Ulrich, Santabárbara, Alejandro Polo
Publicado 2022