Search Results - "FOLCH, A"

A review of tephra transport and dispersal models: Evolution, current status, and future perspectives by Folch, A.

“…Tephra transport models try to predict atmospheric dispersion and sedimentation of tephra depending on meteorology, particle properties, and eruption…”
Get full text

Anak Krakatau triggers volcanic freezer in the upper troposphere by Prata, A. T., Folch, A., Prata, A. J., Biondi, R., Brenot, H., Cimarelli, C., Corradini, S., Lapierre, J., Costa, A.

“…Volcanic activity occurring in tropical moist atmospheres can promote deep convection and trigger volcanic thunderstorms. These phenomena, however, are rarely…”
Get full text

Validation of the FALL3D ash dispersion model using observations of the 2010 Eyjafjallajökull volcanic ash clouds by Folch, A., Costa, A., Basart, S.

“…During April–May 2010 volcanic ash clouds from the Icelandic Eyjafjallajökull volcano reached Europe causing an unprecedented disruption of the EUR/NAT region…”
Get full text

FALL3D: A computational model for transport and deposition of volcanic ash by Folch, A., Costa, A., Macedonio, G.

“…FALL3D is a 3-D time-dependent Eulerian model for the transport and deposition of volcanic ashes and lapilli. The model solves the…”
Get full text

FPLUME-1.0: An integral volcanic plume model accounting for ash aggregation by Folch, A, Costa, A, Macedonio, G

“…Eruption source parameters (ESP) characterizing volcanic eruption plumes are crucial inputs for atmospheric tephra dispersal models, used for hazard assessment…”
Get full text

A three-dimensional Eulerian model for transport and deposition of volcanic ashes by Costa, A., Macedonio, G., Folch, A.

“…Volcanic ash fallout represents a serious threat to people living near active volcanoes because it can produce several undesirable effects such as collapse of…”
Get full text

Quantifying volcanic ash dispersal and impact of the Campanian Ignimbrite super-eruption by Costa, A., Folch, A., Macedonio, G., Giaccio, B., Isaia, R., Smith, V. C.

“…We apply a novel computational approach to assess, for the first time, volcanic ash dispersal during the Campanian Ignimbrite (Italy) super‐eruption providing…”
Get full text

Ash-plume dynamics and eruption source parameters by infrasound and thermal imagery: The 2010 Eyjafjallajökull eruption by Ripepe, M., Bonadonna, C., Folch, A., Delle Donne, D., Lacanna, G., Marchetti, E., Höskuldsson, A.

“…During operational ash-cloud forecasting, prediction of ash concentration and total erupted mass directly depends on the determination of mass eruption rate…”
Get full text

Potential ash impact from Antarctic volcanoes: Insights from Deception Island’s most recent eruption by Geyer, A., Marti, A., Giralt, S., Folch, A.

“…Ash emitted during explosive volcanic eruptions may disperse over vast areas of the globe posing a threat to human health and infrastructures and causing…”
Get full text

A multi-scale risk assessment for tephra fallout and airborne concentration from multiple Icelandic volcanoes – Part 1: Hazard assessment by Biass, S, Scaini, C, Bonadonna, C, Folch, A, Smith, K, Höskuldsson, A

“…In order to assist the elaboration of proactive measures for the management of future volcanic eruptions in Iceland, we developed a new scenario-based approach…”
Get full text

Continuous-flow multi-pulse electroporation at low DC voltages by microfluidic flipping of the voltage space topology by Bhattacharjee, N., Horowitz, L. F., Folch, A.

“…Concerns over biosafety, cost, and carrying capacity of viral vectors have accelerated research into physical techniques for gene delivery such as…”
Get full text

A microfluidic platform for functional testing of cancer drugs on intact tumor slices by Rodriguez, A D, Horowitz, L F, Castro, K, Kenerson, H, Bhattacharjee, N, Gandhe, G, Raman, A, Monnat, R J, Yeung, R, Rostomily, R C, Folch, A

“…Present approaches to assess cancer treatments are often inaccurate, costly, and/or cumbersome. Functional testing platforms that use live tumor cells are a…”
Get more information

A model for wet aggregation of ash particles in volcanic plumes and clouds: 2. Model application by Folch, A., Costa, A., Durant, A., Macedonio, G.

“…The occurrence of particle aggregation has a dramatic effect on the transport and sedimentation of volcanic ash. The aggregation process is complex and can…”
Get full text

Multi-isotopic study (15N, 34S, 18O, 13C) to identify processes affecting nitrate and sulfate in response to local and regional groundwater mixing in a large-scale flow system by Puig, R., Folch, A., Menció, A., Soler, A., Mas-Pla, J.

“…► We studied a range-and-basin area where different scale flow systems converge. ► Pig manure and chemical fertilizers are the main nitrate and sulfate…”
Get full text

Improving degradation of emerging organic compounds by applying chaotic advection in Managed Aquifer Recharge in randomly heterogeneous porous media by Rodríguez‐Escales, P., Fernàndez‐Garcia, D., Drechsel, J., Folch, A., Sanchez‐Vila, X.

“…Improving degradation rates of emerging organic compounds (EOCs) in groundwater is still a challenge. Although their degradation is not fully understood, it…”
Get full text

Relationship between caldera collapse and magma chamber withdrawal: An experimental approach by Geyer, A., Folch, A., Martí, J.

“…Collapse calderas have received considerable attention due to their link to Earth's ore deposits and geothermal energy resources, but also because of their…”
Get full text

Stable chemical bonding of porous membranes and poly(dimethylsiloxane) devices for long-term cell culture by Sip, Christopher G, Folch, A

“…We have investigated the bonding stability of various silane treatments for the integration of track-etched membranes with poly(dimethylsiloxane) (PDMS)…”
Get full text

Forecasting volcanic ash dispersal and coeval resuspension during the April–May 2015 Calbuco eruption by Reckziegel, F., Bustos, E., Mingari, L., Báez, W., Villarosa, G., Folch, A., Collini, E., Viramonte, J., Romero, J., Osores, S.

“…Atmospheric dispersion of volcanic ash from explosive eruptions or from subsequent fallout deposit resuspension causes a range of impacts and disruptions on…”
Get full text

Uncertainties in volcanic plume modeling: A parametric study using FPLUME by Macedonio, G., Costa, A., Folch, A.

“…We carry out a parametric study in order to identify and quantify the effects of uncertainties on pivotal parameters controlling the dynamics of volcanic…”
Get full text

Modeling volcanic ash resuspension – application to the 14–18 October 2011 outbreak episode in central Patagonia, Argentina by Folch, A, Mingari, L, Osores, M. S, Collini, E

“…Volcanic fallout deposits from the June 2011 Cordón Caulle eruption on central Patagonia were remobilized in several occasions months after their emplacement…”
Get full text