VILLA, IGOR MARIA
 Distribuzione geografica
Continente #
NA - Nord America 14.995
EU - Europa 6.642
AS - Asia 4.027
SA - Sud America 249
AF - Africa 52
OC - Oceania 32
Continente sconosciuto - Info sul continente non disponibili 4
Totale 26.001
Nazione #
US - Stati Uniti d'America 14.705
CN - Cina 1.437
SG - Singapore 1.250
IT - Italia 1.148
SE - Svezia 1.102
RU - Federazione Russa 1.100
IE - Irlanda 719
UA - Ucraina 698
DE - Germania 684
HK - Hong Kong 588
GB - Regno Unito 328
VN - Vietnam 270
CA - Canada 267
FR - Francia 180
FI - Finlandia 172
BR - Brasile 157
IN - India 153
NL - Olanda 115
AT - Austria 96
ID - Indonesia 90
CH - Svizzera 68
DK - Danimarca 57
TR - Turchia 57
PE - Perù 47
BE - Belgio 46
KR - Corea 43
JP - Giappone 41
AU - Australia 31
IR - Iran 31
ES - Italia 24
MX - Messico 19
RO - Romania 19
BG - Bulgaria 18
CL - Cile 15
CZ - Repubblica Ceca 15
PL - Polonia 15
ZA - Sudafrica 15
CO - Colombia 13
AR - Argentina 11
MY - Malesia 10
GR - Grecia 9
MU - Mauritius 8
IL - Israele 7
PK - Pakistan 7
MA - Marocco 6
NG - Nigeria 6
SC - Seychelles 6
BD - Bangladesh 5
LT - Lituania 5
SK - Slovacchia (Repubblica Slovacca) 5
TH - Thailandia 5
EG - Egitto 4
OM - Oman 4
AE - Emirati Arabi Uniti 3
IQ - Iraq 3
KZ - Kazakistan 3
LK - Sri Lanka 3
LV - Lettonia 3
PH - Filippine 3
SI - Slovenia 3
A2 - ???statistics.table.value.countryCode.A2??? 2
AZ - Azerbaigian 2
CM - Camerun 2
EC - Ecuador 2
ET - Etiopia 2
EU - Europa 2
HU - Ungheria 2
LB - Libano 2
MM - Myanmar 2
NO - Norvegia 2
PT - Portogallo 2
RS - Serbia 2
UZ - Uzbekistan 2
VE - Venezuela 2
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BO - Bolivia 1
DO - Repubblica Dominicana 1
EE - Estonia 1
GA - Gabon 1
GH - Ghana 1
GL - Groenlandia 1
HR - Croazia 1
KE - Kenya 1
KG - Kirghizistan 1
MK - Macedonia 1
MT - Malta 1
MV - Maldive 1
NI - Nicaragua 1
NP - Nepal 1
NZ - Nuova Zelanda 1
PA - Panama 1
PY - Paraguay 1
SA - Arabia Saudita 1
TW - Taiwan 1
Totale 26.001
Città #
Ann Arbor 2.704
Woodbridge 1.404
Fairfield 1.301
Houston 1.279
Jacksonville 780
Singapore 738
Ashburn 730
Chandler 730
Dublin 695
Wilmington 660
Hong Kong 578
Dearborn 550
Cambridge 459
Seattle 452
Frankfurt am Main 450
Princeton 357
Santa Clara 339
New York 327
Milan 255
Nanjing 232
Beijing 214
Dong Ket 175
Lawrence 132
San Diego 128
Boardman 126
Shanghai 123
Altamura 119
Lachine 115
Andover 83
Jakarta 82
Nanchang 79
Pune 76
Council Bluffs 73
Guangzhou 73
Vienna 67
Moscow 66
Shenyang 65
Hangzhou 63
Falls Church 58
Rome 56
Tianjin 50
Toronto 50
Zhengzhou 49
Changsha 46
Jiaxing 46
Ottawa 46
Huizen 45
Hebei 42
Ningbo 42
Jinan 40
Helsinki 39
Brussels 36
Florence 35
Los Angeles 35
Sacramento 34
Pisa 33
Lima 30
Dallas 29
Norwalk 27
Mountain View 26
São Paulo 25
University Park 23
Nuremberg 22
London 21
Philadelphia 21
Chicago 20
Taizhou 19
Hefei 18
Kunming 18
Livorno 17
Amsterdam 16
Edmonton 16
Bern 14
Frankfurt Am Main 14
Fremont 14
Paris 14
Leawood 13
Litakovo 12
Phoenix 12
Serra 12
Wuhan 12
Las Vegas 11
Naples 11
Bari 10
Groningen 10
Brisbane 9
Lanzhou 9
New Delhi 9
Padova 9
Perugia 9
Redmond 9
Santiago 9
Suceava 9
Bologna 8
Kolkata 8
La Grange 8
Manizales 8
Montréal 8
Napoli 8
Petaling Jaya 8
Totale 18.296
Nome #
Tephrochronology and chronostratigraphy of the Miocene Chilcatay and Pisco formations (East Pisco Basin, Peru) 408
IUPAC-IUGS common definition and convention on the use of the year as a derived unit of time (IUPAC Recommendations 2011) 391
Introduction to the thematic set: Carbon forms, paths and processes in the earth 386
The Bashgumbaz Complex (Tajikistan): Arc obduction in the Cimmerian orogeny of the Pamir 366
Dating protracted fault activities: Microstructures, microchemistry and geochronology of the vaikrita thrust, main central thrust zone, garhwal himalaya, nw india 296
Three‐dimensional vorticity and time‐constrained evolution of the Main Central Thrust zone, Garhwal Himalaya (NW India) 270
Lithospheric magma dynamics beneath the El Hierro Volcano, Canary Islands: insights from fluid inclusions 266
Biostratigraphy, geochronology and sedimentation rates of the upper Miocene Pisco Formation at two important marine vertebrate fossil-bearing sites of southern Peru 232
Chemical and petrographic fingerprinting of volcanic ashes as a tool for high-resolution stratigraphy of the upper miocene pisco formation (Peru) 229
null 224
Geochronology and kinematics of flow of the Main Central Thrust zone in the Bhagirathi valley, NW Indian Himalaya 220
Isotopic closure 213
A lead-isotope database of copper ores from the Southeastern Alps: A tool for the investigation of prehistoric copper metallurgy 200
Two-mica rhyolitic tephra in the East Pisco Basin (Peru): new age and dispersion constraints for the eruptions of the Eastern Cordillera of Central Andes 200
Sericitic alteration at the La Crocetta deposit (Elba Island, Italy): Interplay between magmatism, tectonics and hydrothermal activity 194
The South Ladakh ophiolites (NW Himalaya, India): An intra-oceanic tholeiitic arc origin with implication for the closure of the Neo-Tethys 192
Repeated pseudotachylytes generation events along regional scale faults: the Orobic and Porcile thrusts (Southern Alps, N Italy) 192
Growth of fissure ridge travertines from geothermal springs of Denizli Basin, Western Turkey 192
The Yanque prospect (Peru): from polymetallic Zn-Pb mineralization to a nonsulfide deposit 191
Diffusion in mineral geochronometers: Present and absent 191
Pre-Alpine ophiolites in the basement of Southern Alps: the presence of a bimodal association (LAG - Leptyno-Amphibolitic Group) in the Serie dei Laghi (N-Italy, Ticino-CH) 190
The reliability of Raman micro-spectroscopy in measuring the density of CO2 mantle fluids 190
Bias in detrital zircon geochronology and thermochronometry 189
Geochronology of the medium to high-grade metamorphic units of the Peloritani Mts., Sicily 189
Sequence stratigraphy and paleontology of the upper Miocene Pisco Formation along the western side of the lower Ica Valley (Ica desert, Peru) 188
Short-lived magmatic activity in an anorogenic subvolcanic complex: 40Ar/39Ar and ion microprobe U-Pb zircon dating of the Erongo, Damaraland, Namibia 187
Mesoproterozoic U-Pb and Pb-Pb ages of granulites in NW Namibia: reconstructing a complete orogenic cycle 186
Geochronological constraints on the Main Central Thrust zone in the Bhagirathi valley, NW Indian Himalaya 186
Stratigraphic framework of the Apulian deep-water coral province, Ionian Sea 185
Analisi isotopiche del piombo su reperti bronzei di Frattesina 185
A 40Ar/39Ar and U/Pb isotopic study of the Ilímaussaq complex, South Greenland: Implications for the 40K decay constant and for the duration of magmatic activity in a peralkaline complex 181
Facies analysis, stratigraphy and marine vertebrate assemblage of the lower miocene chilcatay formation at Ullujaya (Pisco Basin, Peru) 181
Taphonomy and palaeoecology of the lower Miocene marine vertebrate assemblage of Ullujaya (Chilcatay Formation, East Pisco Basin, southern Peru) 181
Climate variability in the SE Alps of Italy over the past 17 000 years reconstructed from a stalagmite record 180
A heavyweight early whale pushes the boundaries of vertebrate morphology 179
Evidence for pre-Cretaceous history and partial Neogene (19-9 Ma) reequilibration in the Karakorum (NW Himalayan Syntaxis) from 40Ar-39Ar amphibole dating 179
The Shanderman eclogites: A Late Carboniferous high-pressure event in the NW Talesh Mountains (NW Iran) 179
Weathering geochemistry and Sr-Nd fingerprints of equatorial upper Nile and Congo muds 178
Crustal Architecture and Evolution of the Himalaya-Karakoram-Tibet Orogen: Introduction 178
Trace-element and Nd-isotope systematics in detrital apatite of the Po river catchment: Implications for provenance discrimination and the lag-time approach to detrital thermochronology 178
Zircons from Syros, Cyclades, Greece - Recrystallization and mobilization of zircon during high pressure metamorphism 177
Tracing Nile sediment sources by Sr and Nd isotope signatures (Uganda, Ethiopia, Sudan) 174
The timescale of solid-state deformation in the Northern Adamello igneous intrusive suite 172
“Excess Ar” by artificial alteration of biotite 171
Geochronology: Linking the isotopic record with petrology and textures - An introduction 170
Age and isotopic constraints on magmatism along the Karakoram-Kohistan Suture Zone, NW Pakistan: evidence for subduction and continued convergence after India-Asia collision 169
Pinpointing the source of a lunar meteorite: implications for the evolution of the moon 169
Geochronology of metamorphic rocks 168
IUPAC-IUGS status report on the half-lives of 238 U, 235 U and 234 U 168
Petrology, Geochemistry and Geochronology of the Dessent Unit (Northern Victoria Land, Antarctica) 166
Norrishite, K(Mn3+2Li)Si4O10(O)2, an oxymica associated with sugilite from the Wessels mine, South Africa: crystal chemistry and 39Ar-40Ar dating 166
Stratigraphic framework of the late Miocene Pisco Formation at Cerro Los Quesos (Ica Desert, Peru) 166
From nanometer to megameter: isotopes, atomic-scale processes, and continent-scale tectonic models 163
Provenance of early Bronze age metal artefacts in Western Switzerland using elemental and lead isotopic compositions and their possible relation with copper minerals of the nearby Valais 162
Brittle-ductile-brittle deformation during cooling of tonalite (Adamello, Southern Italian Alps) 161
The in vacuo release of Ar from minerals: 1. Hydrous minerals 161
The Eo-Cimmerian orogeny in North Iran (L’orogenesi Eo-Cimmerica nell’Iran del Nord) 159
Structure and shearing conditions in the Day Nui Con Voi massif: Implications for the evolution of the Red River shear zone in northern Vietnam 158
New Geochronologic and Paleomagnetic Results From Mesozoic Rocks of the Qiangtang Terrane: Implications for the Pre-collisional History of the Central Northern Tibet 158
K-feldspar hygrochronology 158
Ore genesis of Pb-Zn deposits in the Nappe zone of Northern Tunisia: constraints from Pb-S-C-O isotopic systems 157
High precision determination of the terrestrial 40K abundance 157
Rb-Sr dating of the Tirich Mir pluton, NW Pakistan: Pre-140 Ma accretion of the Karakoram terrane to the Asian margin 157
39Ar/40Ar dating of high-pressure rocks from the Ligurian Alps: Evidence for a continuous subduction-exhumation cycle 156
Holocene ITCZ and Indian monsoon dynamics recorded in stalagmites from Oman and Yemen (Socotra) 155
Geochronology of Himalayan shear zones: unravelling the timing of thrusting from structurally complex fault rocks 155
Magma generation at the easternmost section of the Hellenic arc: Hf, Nd, Pb and Sr isotope geochemistry of Nisyros and Yali volcanoes (Greece) 154
Growth, interaction and seismogenic potential of coupled active normal faults (Isernia Basin, central-southern Italy) 153
IUPAC-IUGS recommendation on the half life of 87Rb 152
Geochronology and isotope transport systematics in a subsurface granite from the Larderello-Travale geothermal system (Italy) 151
100 years of geochronology: a look back and two ahead. 151
Geochronology and isotope geochemistry of Eocene dykes intruding the Ladakh Batholith 151
Time constraints for Mesoproterozoic upper amphibolite facies metamorphism in NW Namibia: a multi-isotopic approach 149
Yes there is, but why would anybody care? 147
Geodynamic significance of the Shanderman eclogites (NW Alborz, Iran) 147
Genesis of the Singhbhum Craton, eastern India; implications for Archean crust-mantle evolution of the Earth 147
Distributed transpressive continental deformation: The Varto Fault Zone, eastern Turkey 146
A metrological approach to measuring Ar-40* concentrations in K-Ar and Ar-40/Ar-39 mineral standards 145
A new large squalodelphinid (Cetacea, Odontoceti) from Peru sheds light on the early miocene platanistoid disparity and ecology 145
Assessing the age of relief growth in the Andes of Northern Chile: Magneto-polarity chronologies from Neogene continental sections 144
Long-distance connections in the Copper Age: New evidence from the Alpine Iceman's copper axe 144
The rift-to-drift transition in the North Atlantic: A stuttering start of the MORB machine? 143
Dating the evolution of C-S microstructures: A combined 40Ar/39Ar step-heating and UV laserprobe analysis of the Alpine Roffna shear zone 142
Pliocene-Pleistocene HT-LP metamorphism during multiple granitic intrusions in the southern branch of the Larderello geothermal field (southern Tuscany, Italy) 141
Geochronology of metasomatic events 141
Age constraints on the deformation style of the south tibetan detachment system in garhwal himalaya 141
Age disequilibrium between zircon and their granitoid hosts caused by intracrustal reworking: Nd-Hf-Ar isotope evidence of Archaean Granitoids from Barberton Mountain Land (Kaapvaal craton, South Africa) 141
Decay constants in geochronology 140
Petrology and geochronology of eclogitic and retrograde micas from Tso Morari UHP Complex, Ladakh Himalaya 138
Topography-driven hydrothermal breccia mineralization of Pliocene age at Grimsel Pass, Aar massif, Central Swiss Alps 137
Response to the comment by A.K. Baksi on "A Ar-40/Ar-39 and U/Pb isotopic study of the Ilimaussaq complex, South Greenland: Implications for the K-40 decay constant and the duration of magmatic activity in a peralkaline complex" 137
Comparison of 14C and U-Th ages of two Holocene phreatic overgrowths on speleothems from Mallorca (Western Mediterranean): Environmental implications 136
Provenancing bronze: exclusion, inclusion, uniqueness, and Occam's razor 135
Constraining the 40K decay constant with 87Rb-87Sr – 40K-40Ca chronometer intercomparison 135
The effects of retrograde reactions and of diffusion on 39Ar-40Ar ages of micas 134
Age discordance and mineralogy 134
Barium silicates of the Berisal Complex, Switzerland: A study in geochronology and rare-gas release systematics 133
Re-Os age for molybdenite from SW Sardinia (Italy): A comparison with 40Ar/39Ar dating of Variscan granitoids 133
Metamorphic evolution and geodynamic significance of the Shanderman complex eclogites (Talesh, NW Iran) 133
Provenance versus weathering control on the composition of tropical river mud (southern Africa) 133
Totale 17.808
Categoria #
all - tutte 92.397
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 92.397


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020397 0 0 0 0 0 0 0 0 0 0 277 120
2020/20213.470 226 147 328 369 307 270 319 316 259 332 177 420
2021/20222.432 498 213 261 200 58 217 108 102 146 142 171 316
2022/20233.454 485 917 336 232 305 533 59 166 228 23 107 63
2023/20242.384 89 107 91 69 353 658 381 78 179 50 35 294
2024/20254.597 430 748 309 300 489 394 281 300 631 706 9 0
Totale 26.661