IRIS
DIOGUARDI, FABIO
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 1.767
AS - Asia 985
EU - Europa 630
SA - Sud America 220
Continente sconosciuto - Info sul continente non disponibili 154
AF - Africa 70
OC - Oceania 2
Totale 3.828
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 1.706
SG - Singapore 473
IT - Italia 209
BR - Brasile 163
CN - Cina 158
HK - Hong Kong 154
RU - Federazione Russa 88
SE - Svezia 83
DE - Germania 61
VN - Vietnam 53
GB - Regno Unito 41
FR - Francia 39
CA - Canada 29
FI - Finlandia 27
BD - Bangladesh 24
IN - India 24
AR - Argentina 22
CI - Costa d'Avorio 21
MX - Messico 17
NL - Olanda 14
IQ - Iraq 13
TR - Turchia 13
CO - Colombia 12
MA - Marocco 12
ZA - Sudafrica 12
ID - Indonesia 11
UA - Ucraina 10
PL - Polonia 9
CZ - Repubblica Ceca 8
ES - Italia 8
PH - Filippine 8
SA - Arabia Saudita 8
UZ - Uzbekistan 8
BE - Belgio 7
PK - Pakistan 7
ET - Etiopia 6
VE - Venezuela 6
EC - Ecuador 5
JP - Giappone 5
AT - Austria 4
CL - Cile 4
IL - Israele 4
JO - Giordania 4
MY - Malesia 4
PY - Paraguay 4
AL - Albania 3
IE - Irlanda 3
KE - Kenya 3
KR - Corea 3
PA - Panama 3
PT - Portogallo 3
RS - Serbia 3
TN - Tunisia 3
CR - Costa Rica 2
DZ - Algeria 2
EG - Egitto 2
HN - Honduras 2
KZ - Kazakistan 2
NP - Nepal 2
PE - Perù 2
RE - Reunion 2
SI - Slovenia 2
TT - Trinidad e Tobago 2
TW - Taiwan 2
AE - Emirati Arabi Uniti 1
AU - Australia 1
AZ - Azerbaigian 1
BG - Bulgaria 1
BO - Bolivia 1
BY - Bielorussia 1
DK - Danimarca 1
DM - Dominica 1
DO - Repubblica Dominicana 1
GE - Georgia 1
GH - Ghana 1
GT - Guatemala 1
HU - Ungheria 1
IR - Iran 1
JM - Giamaica 1
LT - Lituania 1
LU - Lussemburgo 1
LY - Libia 1
MD - Moldavia 1
ME - Montenegro 1
MR - Mauritania 1
MU - Mauritius 1
NI - Nicaragua 1
NZ - Nuova Zelanda 1
SC - Seychelles 1
SO - Somalia 1
TC - Turks e Caicos 1
TH - Thailandia 1
TZ - Tanzania 1
UY - Uruguay 1
Totale 3.674
Salva come PNG Salva come JPEG
Città #
Singapore 258
Ashburn 254
San Jose 161
Hong Kong 153
Fairfield 124
Chandler 94
Woodbridge 75
Nyköping 61
Beijing 60
Council Bluffs 59
Houston 53
Seattle 52
Cambridge 51
New York 51
Ann Arbor 46
Milan 40
Wilmington 37
Dallas 36
Los Angeles 35
Bari 30
Ho Chi Minh City 25
Munich 24
Santa Clara 23
Abidjan 21
Helsinki 19
Columbus 18
São Paulo 18
Boardman 17
Brooklyn 15
Falkenstein 15
Jacksonville 14
Lauterbourg 14
Naples 14
Moscow 13
Atlanta 12
Rome 12
Roxbury 12
Stockholm 11
Boston 10
Buffalo 10
Lawrence 10
Montreal 10
The Dalles 10
Chicago 9
Denver 9
Frankfurt am Main 9
Hanoi 9
Rio de Janeiro 9
San Diego 9
Brno 8
Johannesburg 8
Tashkent 8
Warsaw 8
Brussels 7
Des Moines 7
London 7
Baghdad 6
Mexico City 6
San Francisco 6
Toronto 6
Washington 6
Addis Ababa 5
Ankara 5
Chennai 5
Fragagnano 5
Jiaxing 5
Secaucus 5
Amman 4
Barletta 4
Belo Horizonte 4
Casablanca 4
Curitiba 4
Dearborn 4
Inglewood 4
Medellín 4
Miami 4
Modena 4
Montpellier 4
Orem 4
Princeton 4
Pune 4
Rouen 4
Salt Lake City 4
St Petersburg 4
Tokyo 4
Amsterdam 3
Birmingham 3
Cincinnati 3
Dhaka 3
Dublin 3
Elk Grove Village 3
Gravina in Puglia 3
Haiphong 3
Jakarta 3
Jeddah 3
Juiz de Fora 3
Karbala 3
Manchester 3
Nairobi 3
Nanjing 3
Totale 2.361
Salva come PNG Salva come JPEG
Nome #
A new shape dependent drag correlation formula for non-spherical rough particles. Experiments and results 212
The rate of sedimentation from turbulent suspension: An experimental model with application to pyroclastic density currents and discussion on the grain-size dependence of flow runout 173
A new method for the determination of the specific kinetic energy (SKE) released to pyroclastic particles at magmatic fragmentation: theory and first experimental results 171
A discriminatory diagram of massive vs stratified deposits based on the sedimentation and bedload transportation rates. Experimental investigation and application to pyroclastic density currents. 167
Conduit flow experiments help constraining the regime of explosive eruptions 159
Integration of a new shape-dependent particle-fluid drag coefficient law in the multiphase Eulerian-Lagrangian code MFIX-DEM 147
The entrainment rate of non Boussinesq hazardous geophysical gas-particle flows: an experimental model with application to pyroclstic density currents. 147
Experimental evidence links volcanic particle characteristics to pyroclastic flow hazard 143
Total grain size distribution of components of fallout deposits and implications for magma fragmentation mechanisms: examples from Campi Flegrei caldera (Italy) 139
The grain size dependency of vesicular particle shapes strongly affects the drag of particles. First results from microtomography investigations of Campi Flegrei fallout deposits 133
A New One-Equation Model of Fluid Drag for Irregularly Shaped Particles Valid Over a Wide Range of Reynolds Number 124
Inverting sediment bedforms for evaluating the hazard of dilute pyroclastic density currents in the field 111
Volcanic jets, plumes, and collapsing fountains: evidence from large-scale experiments, with particular emphasis on the entrainment rate 109
The impact of pyroclastic density currents duration on humans: the case of the AD 79 eruption of Vesuvius 93
Drag forces at the ice-sheet bed and resistance of hard-rock obstacles: the physics of glacial ripping 91
Computational fluid dynamic simulations of granular flows: Insights on the flow-wall interaction dynamics 91
null 83
Shallow-water models for volcanic granular fl ows: A review of strengths and weaknesses of TITAN2D and FLO2D numerical codes 82
Investigating the effect of polydispersity on the dynamics of multiphase flows using computational fluid dynamics tools 71
Model Validation of Passive Gas Dispersion: Examples from La Solfatara (Campi Flegrei, Italy) and Caldeiras Da Ribeira Grande (São Miguel Island, Azores) 71
PREFACE SPECIAL ISSUE: NEW ANALYTICAL TECHNIQUES FOR UNDERSTANDING VOLCANIC SYSTEMS, FROM MAGMA GENERATION TO THE EMPLACEMENT OF VOLCANIC PRODUCTS 69
Local impact of dust storms around a suburban building in arid and semi-arid regions: numerical simulation examples from Dubai and Riyadh, Arabian Peninsula 67
A study on the influence of internal structures on the shape of pyroclastic particles by X-ray microtomography investigations 67
null 67
Quantifying the Effect of Wind on Volcanic Plumes: Implications for Plume Modeling 66
The Impact of Eruption Source Parameter Uncertainties on Ash Dispersion Forecasts During Explosive Volcanic Eruptions 61
Investigating Source Conditions and Controlling Parameters of Explosive Eruptions: Some Experimental-Observational- Modelling Case Studies 59
Physical properties of pyroclastic density currents: relevance, challenges and future directions 59
Integration of large-scale experiments and numerical simulations for the calibration of friction laws in volcanic conduit flows 58
Quantifying Gas Hazard with VIGIL (Automatized Probabilistic VolcanIc Gas DIspersion Modelling) 54
Hazard of pyroclastic density currents at the Campi Flegrei Caldera (Southern Italy) as deduced from the combined use of facies architecture, physical modeling and statistics of the impact parameters 54
Conducting volcanic ash cloud exercises: practising forecast evaluation procedures and the pull-through of scientific advice to the London VAAC 53
Quantification of volcanic degassing and analysis of uncertainties using numerical modeling: the case of Stephanos crater (Nisyros Island, Greece) 47
Optimizing mass eruption rate estimates by combining simple plume models 46
PYFLOW_2.0: a computer program for calculating flow properties and impact parameters of past dilute pyroclastic density currents based on field data 45
Testing gas dispersion modelling: A case study at La Soufrière volcano (Guadeloupe, Lesser Antilles) 44
Experimental Measurements on the Coefficient of Restitution of Colliding Irregular Volcanic Particles 44
Long-term hazard of pyroclastic density currents at Vesuvius (Southern Italy) with maps of impact parameters 37
Using Simulated Radiances to Understand the Limitations of Satellite‐Retrieved Volcanic Ash Data and the Implications for Volcanic Ash Cloud Forecasting 36
Validating gas dispersion modelling at La Solfatara (Campi Flegrei, South Italy) 34
VIGIL: A Python tool for automatized probabilistic VolcanIc Gas dIspersion modeLling 33
REFIR- A multi-parameter system for near real-time estimates of plume-height and mass eruption rate during explosive eruptions 33
The terminal velocity of volcanic particles with shape obtained from 3D X-ray microtomography 32
Turbulent diffusion and volcanic gas dispersion in the atmospheric surface layer: insights from La Solfatara, Campi Flegrei, Italy 32
PYFLOW: A computer code for the calculation of the impact parameters of Dilute Pyroclastic Density Currents (DPDC) based on field data 29
Reply to Comment by G. Bagheri and C. Bonadonna on “A New One‐Equation Model of Fluid Drag for Irregularly Shaped Particles Valid Over a Wide Range of Reynolds Number” 26
Probabilistic hazard analysis of the gas emission of Mefite d'Ansanto, southern Italy 19
The influence of grain size and channelization on mobility of volcanic granular flows: insights from laboratory experiments 11
Fine Tuning Eruption Source Parameters to Improve Ash Dispersion Simulations: An Example From Eyjafjallajökull 2010 11
An experimental method for measuring the rheological behavior of slurry suspensions 7
Radioactivity behavior in hydrothermal volcanic systems: Preliminary in situ investigations at high and low gas flux degassing areas 6
Revealing the effective basal condition of geophysical granular flows 5
Totale 3.828
Salva come PNG Salva come JPEG
Categoria #
all - tutte 15.744
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 15.744
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/202291 0 0 5 2 4 8 9 3 6 11 15 28
2022/2023275 22 27 21 21 36 38 1 31 46 2 25 5
2023/2024147 15 22 5 15 9 44 9 3 1 7 0 17
2024/2025702 26 23 32 31 23 64 96 57 21 33 95 201
2025/20261.797 265 81 122 217 229 89 197 52 193 174 110 68
2026/2027218 77 83 58 0 0 0 0 0 0 0 0 0
Totale 3.828