Benvenuti nell'Anagrafe della Ricerca d'Ateneo

VONA, ALESSANDRO
 Distribuzione geografica
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Continente #
NA - Nord America 4.729
EU - Europa 4.114
AS - Asia 2.887
SA - Sud America 287
AF - Africa 85
OC - Oceania 38
Continente sconosciuto - Info sul continente non disponibili 6
Totale 12.146
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Nazione #
US - Stati Uniti d'America 4.661
CN - Cina 1.491
DK - Danimarca 1.015
RU - Federazione Russa 920
SG - Singapore 912
GB - Regno Unito 854
IT - Italia 268
SE - Svezia 262
BR - Brasile 244
DE - Germania 239
VN - Vietnam 220
UA - Ucraina 151
FI - Finlandia 99
IE - Irlanda 74
HK - Hong Kong 61
AL - Albania 54
CI - Costa d'Avorio 49
CA - Canada 46
FR - Francia 38
IN - India 38
AU - Australia 36
TR - Turchia 34
JP - Giappone 30
NL - Olanda 29
KR - Corea 26
ID - Indonesia 22
AR - Argentina 19
PL - Polonia 18
BE - Belgio 17
ZA - Sudafrica 13
ES - Italia 12
MX - Messico 11
BD - Bangladesh 9
CH - Svizzera 9
GR - Grecia 9
MA - Marocco 9
HU - Ungheria 8
IQ - Iraq 8
LT - Lituania 8
CL - Cile 7
AE - Emirati Arabi Uniti 6
AT - Austria 6
CR - Costa Rica 6
CO - Colombia 5
EC - Ecuador 5
IR - Iran 5
RO - Romania 5
CZ - Repubblica Ceca 4
EU - Europa 4
SA - Arabia Saudita 4
JO - Giordania 3
MD - Moldavia 3
A2 - ???statistics.table.value.countryCode.A2??? 2
AZ - Azerbaigian 2
BY - Bielorussia 2
DO - Repubblica Dominicana 2
EG - Egitto 2
ET - Etiopia 2
KE - Kenya 2
KG - Kirghizistan 2
KZ - Kazakistan 2
LV - Lettonia 2
LY - Libia 2
NZ - Nuova Zelanda 2
PA - Panama 2
PE - Perù 2
PK - Pakistan 2
PY - Paraguay 2
SK - Slovacchia (Repubblica Slovacca) 2
SY - Repubblica araba siriana 2
TN - Tunisia 2
UZ - Uzbekistan 2
BA - Bosnia-Erzegovina 1
BG - Bulgaria 1
BH - Bahrain 1
BN - Brunei Darussalam 1
BO - Bolivia 1
BW - Botswana 1
HR - Croazia 1
IL - Israele 1
JM - Giamaica 1
MW - Malawi 1
NO - Norvegia 1
PH - Filippine 1
PT - Portogallo 1
RS - Serbia 1
SN - Senegal 1
TG - Togo 1
TL - Timor Orientale 1
TW - Taiwan 1
UY - Uruguay 1
VE - Venezuela 1
Totale 12.146
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Città #
Southend 755
Woodbridge 548
Ashburn 464
Singapore 414
Fairfield 413
Ann Arbor 350
Wilmington 279
Beijing 232
Houston 225
Boardman 217
Chandler 203
Dallas 194
Seattle 177
Dearborn 169
Nanjing 159
Cambridge 142
Jacksonville 136
Hefei 132
Princeton 97
Rome 79
Nanchang 75
Shenyang 75
Dublin 68
Jinan 68
Plano 65
Ho Chi Minh City 62
Hong Kong 61
Dong Ket 56
Hebei 55
Redwood City 53
New York 52
Tianjin 46
Los Angeles 44
Moscow 42
Changsha 41
The Dalles 40
Bremen 36
Helsinki 36
Jiaxing 33
Zhengzhou 33
Shanghai 32
Hanoi 31
Munich 29
Hangzhou 28
Tokyo 28
Pomezia 27
San Diego 26
San Mateo 26
Seoul 26
São Paulo 26
Guangzhou 25
Orange 25
Taizhou 25
Abidjan 24
Eastwood 23
Izmir 23
Columbus 19
Ningbo 19
Santa Clara 18
Brussels 17
Fuzhou 17
London 17
Kunming 16
Milan 16
Montreal 15
Warsaw 14
Turku 13
Chicago 12
Denver 12
Frankfurt am Main 11
Stockholm 11
Haikou 10
Johannesburg 10
Orem 10
Palermo 10
San Jose 10
Toronto 10
Dongguan 9
Haiphong 9
Jakarta 9
Napoli 9
Ankara 8
Augusta 8
Chennai 8
Council Bluffs 8
Mountain View 8
Mumbai 8
Poplar 8
Washington 8
Atlanta 7
Belo Horizonte 7
Curitiba 7
North York 7
Rio de Janeiro 7
Alameda 6
Brooklyn 6
Da Nang 6
Falkenstein 6
Manchester 6
Mexico City 6
Totale 7.308
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Nome #
24 H Stability of Thick Multilayer Silicene in Air 348
79 AD Vesuvius PDC deposits' temperatures inferred from optical analysis on woods charred in-situ in the Villa dei Papiri at Herculaneum (Italy) 328
The rheology of peralkaline rhyolites from Pantelleria Island 298
Ascent velocity and dynamics of the Fiumicino mud eruption, Rome, Italy 271
Confort 15 model of conduit dynamics: applications to Pantelleria Green Tuff and Etna 122 BC eruptions 270
Depth of formation of super-deep diamonds: Raman barometry of CaSiO3-walstromite inclusions 270
79 AD Vesuvius PDC deposits' temperatures inferred from optical analysis on woods charred in-situ in the Villa dei Papiri at Hercolaneum (Italy) 256
The complex rheology of megacryst-rich magmas: The case of the mugearitic “cicirara” lavas of Mt. Etna volcano 247
Thermal interactions of the AD79 Vesuvius pyroclastic density currents and their deposits at Villa dei Papiri (Herculaneum archaeological site, Italy) 242
Models for viscosity and shear localization in bubble-rich magmas 237
A rheological and textural characterization of the fall-out phase of the large volume Pozzolane Nere mafic ignimbrite (Colli Albani Volcano, Rome) 233
Crystallization kinetics and rheology of leucite-bearing tephriphonolite magmas from the Colli Albani volcano (Italy) 224
Textural and rheological constraints on the Agnano-Monte Spina eruption (Campi Flegrei, Italy) 214
The multiphase rheology of magmas from Monte Nuovo (Campi Flegrei, Italy) 212
Effect of iron and nanolites on Raman spectra of volcanic glasses: A reassessment of existing strategies to estimate the water content 200
Raman spectra of Martian glass analogues: A tool to approximate their chemical composition 199
The Baia-“Fondi di Baia eruption at Campi Flegrei: stratigraphy and dynamics of a multi-stage caldera reactivation event 198
The geochemical evolution of clinopyroxene in the Roman Province: A window on decarbonation from wall-rocks to magma 197
A new multi-method approach to assess thermal maturity of Lower Paleozoic sedimentary successions: the case history of Polish Baltic Basin 192
Relating natural heterogeneities and rheological properties of rocksalt: New insights from microstructural observations and petrophyisical parameters on Messinian halites from the Italian Peninsula 189
Combined effects of crystals and bubbles on the rheology of trachytic magmas from Monte Nuovo (Campi Flegrei, Italy) (invited) 187
Like a cannonball: origin of dense spherical basaltic ejecta 183
The effects of undercooling and deformation rates on the crystallization kinetics of Stromboli and Etna basalts 181
The rheology of crystal-bearing basaltic magmas from Stromboli and Etna 178
A proxy for magmatic foams: FOAMGLAS®, a closed-cell glass insulation 178
The Rheology of crystal-bearing basaltic magmas from Stromboli and Etna 174
Inception of mafic, explosive caldera-forming eruptions: the basal fallout deposits of the "villa senni" (355 ka) and "pozzolane nere" (407 ka) eruptions at "colli albani" volcano (italy) 168
Explosive mafic eruptions: the fall-out phase of the “Pozzolane Nere Fm.” (Colli Albani Volcanic District, Rome) 167
Unsteady magma discharge during the “El Retiro” subplinian eruption (Turrialba volcano, Costa Rica): Insights from textural and petrological analyses 167
Textural and rheological constraints on the fallout- PDCs transitions of the Agnano-Monte Spina eruption (Campi Flegrei, Italy) 150
Tephra architecture, pyroclast texture and magma rheology of mafic, ash-dominated eruptions: the Violent Strombolian phase of the Pleistocene Croscat (NE Spain) eruption. 150
Modelling and physico-chemical constraints to the 4.5 ka Agnano-Monte Spina Plinian eruption (Campi Flegrei, Italy) 150
The subliquidus rheology of recent basaltic lavas from Stromboli 148
The rheology of crystal-bearing basaltic magmas from the paroxymal eruption of 15 March 2007 at Stromboli. 144
New insights on the rheological properties of a rocksalt 144
High Temperature Strain-Rate Dependent Rheology of Strombolian Magmas 144
High-Temperature Rheology of a Megacryst-Bearing Mugearitic Magma from Etna (Italy) 143
Multiphase Rheological Properties of Phlegrean Field magmas 143
Petrological and textural constraints on explosive activity of the last 2ka of Turrialba volcano (Costa Rica) 141
Plagioclase crystallization kinetics in basalts by high-T viscosity measurements 140
Understanding the mechanisms driving large-scale basic Plinian eruptions from textural and rheological studies on the Pozzolane Nere eruption (Colli Albani, Italy) 140
What drives large-scale basic Plinian eruptions? Insights from textural and rheological studies on the Pozzolane Nere eruption (Colli Albani, Italy) 140
The multiphase rheology of Strombolian magmas 139
The rheology of Phlegrean Field magma 137
The geochemical evolution of clinopyroxene in the Roman Province: A window on decarbonation from wall-rocks to magma 135
The effect of undercooling on the crystallization kinetics of Stromboli and Etna basalts at dynamic conditions 133
The combined effect of crystals and bubbles on the rheology of Monte Nuovo trachytic magma (Campi Flegrei) 133
The Multiphase Rheology of Monte Nuovo's Eruption (Campi Flegrei, Italy) 131
An Extended Rheological Map of Pāhoehoe—‘A‘ā Transition 131
Strain-Dependent Rheology of Silicate Melt Foams: Importance for Outgassing of Silicic Lavas 127
The effect of pores (fluid-filled vs. drained) on magma rheology 125
The subliquidus rheology of basaltic lavas from Stromboli and Etna 123
The Multiphase Rheology of Andesitic Magmas from the 1.9ka Eruption of Turrialba Volcano (Costa Rica) 122
The multiphase rheology of crystal- and vesicle-bearing magma from Monte Nuovo (Campi Flegrei, Italy) 120
Textural studies and petrological constraints on the 1864-66 basaltic activity and 1.9 ka sub-plinian eruption of the Turrialba Volcano, Costa Rica Central Cordillera 119
Preservation of neurons in an AD 79 vitrified human brain 118
Spectra of volcanic rocks glasses as analogues of Mercury surface spectra 117
Calibrating Carbonization Temperatures of Wood Fragments Embedded within Pyroclastic Density Currents through Raman Spectroscopy 116
Thermal evaluation of Lower Paleozoic sedimentary successions by new multi-method approach: the case history of Polish Baltic Basin 116
A chemical threshold controls nanocrystallization and degassing behaviour in basalt magmas 109
Linking magma texture, rheology and eruptive style during the 472 AD Pollena Subplinian eruption (Somma-Vesuvius) 109
Determination of cooling rates of glasses over four orders of magnitude 109
Experimental Constraints on the Rheology of Lavas From 2021 Cumbre Vieja Eruption (La Palma, Spain) 104
Non-stoichiometric crystal nucleation in a spodumene glass containing TiO2 as seed former: Effects on the viscosity of the residual melt 102
A review of plagioclase growth rate and compositional evolution in mafic alkaline magmas: Guidelines for thermometry, hygrometry, and timescales of magma dynamics at Stromboli and Mt. Etna 100
Impact of cooling rate on rheology and emplacement dynamics of basaltic lavas: Insights from the January 2024 Sundhnúksgígar eruption (Iceland) 97
Kinetic partitioning of major and trace cations between clinopyroxene and phonotephritic melt under convective stirring conditions: New insights into clinopyroxene sector zoning and concentric zoning 97
A review of the differential scanning calorimetry shift–factor approach: Application to Colli Albani melt viscosity and implications for mafic Plinian eruptions 93
Experimental insights on the shear-induced crystallization of a phonotephrite magma 77
Quantifying the influence of cooling and shear rate on the disequilibrium rheology of a trachybasaltic melt from Mt. Etna 74
Thermodynamics and kinetics of cation partitioning between plagioclase and trachybasaltic melt in static and dynamic systems: A reassessment of the lattice strain and electrostatic energies of substitution 73
Micro-Raman water calibration in ultrapotassic silicate glasses: Application to phono-tephrites and K-foidites of Colli Albani Volcanic District (Central Italy) 73
Meso- to nano-scale evidence of fluid-assisted co-seismic slip along the normal Mt. Morrone Fault, Italy: Implications for earthquake hydrogeochemical precursors 72
Lava - substrate interaction: Constraints on flow emplacement and basal sintering, Lebuj rhyolitic flow, Tokaj Mountains, Carpathian-Pannonian region 70
A comprehensive database of crystal-bearing magmas for the calibration of a rheological model 70
Nanoscale chemical heterogeneities control the viscosity of andesitic magmas 69
Timescale of Emplacement and Rheomorphism of the Green Tuff Ignimbrite (Pantelleria, Italy) 69
Viscosity of Palmas-type magmas of the Paraná Magmatic Province (Rio Grande do Sul State, Brazil): Implications for high-temperature silicic volcanism 69
Kinetic partitioning of trace cations between zoned clinopyroxene and a variably cooled-decompressed alkali basalt: Thermodynamic considerations on lattice strain and electrostatic energies of substitution 68
Unique formation of organic glass from a human brain in the Vesuvius eruption of 79 CE 67
The rheological evolution of a phonotephritic melt upon variable degrees of carbonate assimilation and deformation regimes 63
Physical properties of magmas and their evolution during storage, transport, eruption and emplacement 63
The effect of carbonate assimilation and nanoheterogeneities on the viscosity of phonotephritic melt from Vesuvius 60
The Taverna San Felice Dike (NE of Roccamonfina Volcano): Unraveling Magmatic Intrusion Processes and Volcano-Tectonics in the Tyrrhenian Margin of the Southern Apennines 54
Magma titanium and iron contents dictate crystallization timescales and rheological behaviour in basaltic volcanic systems 43
Totale 12.481
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Categoria #
all - tutte 40.866
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 40.866
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021699 0 0 0 0 0 41 155 136 118 88 71 90
2021/2022683 34 54 36 12 127 38 89 28 60 19 52 134
2022/2023776 99 140 60 93 51 159 7 47 82 3 25 10
2023/2024552 31 26 30 31 74 62 49 76 80 15 15 63
2024/20251.926 23 31 189 49 66 92 727 236 200 48 114 151
2025/20262.447 425 381 356 584 510 191 0 0 0 0 0 0
Totale 12.481