VILLA, IGOR MARIA
 Distribuzione geografica
Continente #
NA - Nord America 14.745
EU - Europa 5.950
AS - Asia 3.181
SA - Sud America 121
AF - Africa 30
OC - Oceania 27
Continente sconosciuto - Info sul continente non disponibili 4
Totale 24.058
Nazione #
US - Stati Uniti d'America 14.477
CN - Cina 1.409
SE - Svezia 1.099
IT - Italia 1.074
SG - Singapore 753
IE - Irlanda 719
UA - Ucraina 683
RU - Federazione Russa 660
DE - Germania 621
GB - Regno Unito 322
HK - Hong Kong 311
VN - Vietnam 270
CA - Canada 254
FI - Finlandia 168
FR - Francia 159
IN - India 147
NL - Olanda 94
ID - Indonesia 85
AT - Austria 74
CH - Svizzera 65
DK - Danimarca 56
TR - Turchia 54
BR - Brasile 49
BE - Belgio 44
PE - Perù 43
KR - Corea 42
JP - Giappone 41
IR - Iran 27
AU - Australia 26
ES - Italia 24
RO - Romania 19
CZ - Repubblica Ceca 15
PL - Polonia 14
CO - Colombia 13
CL - Cile 12
MX - Messico 12
MY - Malesia 10
GR - Grecia 9
MU - Mauritius 8
BG - Bulgaria 6
PK - Pakistan 6
IL - Israele 5
TH - Thailandia 5
AR - Argentina 4
LT - Lituania 4
MA - Marocco 4
SC - Seychelles 4
SK - Slovacchia (Repubblica Slovacca) 4
LV - Lettonia 3
NG - Nigeria 3
PH - Filippine 3
ZA - Sudafrica 3
A2 - ???statistics.table.value.countryCode.A2??? 2
BD - Bangladesh 2
CM - Camerun 2
EG - Egitto 2
ET - Etiopia 2
EU - Europa 2
HU - Ungheria 2
LB - Libano 2
NO - Norvegia 2
OM - Oman 2
PT - Portogallo 2
RS - Serbia 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
AZ - Azerbaigian 1
BA - Bosnia-Erzegovina 1
EE - Estonia 1
GA - Gabon 1
GH - Ghana 1
GL - Groenlandia 1
HR - Croazia 1
LK - Sri Lanka 1
MK - Macedonia 1
MT - Malta 1
MV - Maldive 1
NP - Nepal 1
NZ - Nuova Zelanda 1
PA - Panama 1
SA - Arabia Saudita 1
SI - Slovenia 1
Totale 24.058
Città #
Ann Arbor 2.704
Woodbridge 1.404
Fairfield 1.301
Houston 1.278
Jacksonville 780
Chandler 730
Ashburn 702
Dublin 695
Wilmington 660
Singapore 593
Dearborn 550
Cambridge 459
Seattle 448
Frankfurt am Main 445
Princeton 357
Santa Clara 337
New York 325
Hong Kong 301
Milan 238
Nanjing 232
Beijing 212
Dong Ket 175
Lawrence 132
San Diego 128
Boardman 126
Shanghai 123
Altamura 119
Lachine 115
Andover 83
Jakarta 82
Nanchang 79
Pune 76
Guangzhou 65
Shenyang 65
Hangzhou 63
Vienna 60
Falls Church 58
Tianjin 50
Zhengzhou 49
Changsha 46
Jiaxing 46
Huizen 45
Ottawa 45
Rome 45
Toronto 44
Hebei 42
Ningbo 42
Jinan 40
Helsinki 35
Brussels 34
Sacramento 34
Florence 32
Los Angeles 32
Pisa 31
Dallas 29
Lima 27
Norwalk 27
Mountain View 26
University Park 23
Philadelphia 21
Chicago 19
London 19
São Paulo 19
Taizhou 19
Hefei 18
Kunming 18
Bern 14
Frankfurt Am Main 14
Fremont 14
Livorno 14
Edmonton 13
Leawood 13
Paris 13
Phoenix 12
Serra 12
Las Vegas 11
Wuhan 11
Bari 10
Groningen 10
Moscow 10
Amsterdam 9
Brisbane 9
Lanzhou 9
New Delhi 9
Padova 9
Redmond 9
Santiago 9
Suceava 9
Bologna 8
La Grange 8
Manizales 8
Montréal 8
Naples 8
Napoli 8
Petaling Jaya 8
Tokyo 8
Torino 8
Chengdu 7
Kilburn 7
Montreal 7
Totale 17.593
Nome #
Introduction to the thematic set: Carbon forms, paths and processes in the earth 375
The Bashgumbaz Complex (Tajikistan): Arc obduction in the Cimmerian orogeny of the Pamir 358
Tephrochronology and chronostratigraphy of the Miocene Chilcatay and Pisco formations (East Pisco Basin, Peru) 357
IUPAC-IUGS common definition and convention on the use of the year as a derived unit of time (IUPAC Recommendations 2011) 343
Dating protracted fault activities: Microstructures, microchemistry and geochronology of the vaikrita thrust, main central thrust zone, garhwal himalaya, nw india 273
Lithospheric magma dynamics beneath the El Hierro Volcano, Canary Islands: insights from fluid inclusions 248
Three‐dimensional vorticity and time‐constrained evolution of the Main Central Thrust zone, Garhwal Himalaya (NW India) 238
Biostratigraphy, geochronology and sedimentation rates of the upper Miocene Pisco Formation at two important marine vertebrate fossil-bearing sites of southern Peru 225
null 224
Chemical and petrographic fingerprinting of volcanic ashes as a tool for high-resolution stratigraphy of the upper miocene pisco formation (Peru) 218
Isotopic closure 207
Geochronology and kinematics of flow of the Main Central Thrust zone in the Bhagirathi valley, NW Indian Himalaya 206
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 189
Sericitic alteration at the La Crocetta deposit (Elba Island, Italy): Interplay between magmatism, tectonics and hydrothermal activity 183
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) 183
The South Ladakh ophiolites (NW Himalaya, India): An intra-oceanic tholeiitic arc origin with implication for the closure of the Neo-Tethys 183
Diffusion in mineral geochronometers: Present and absent 183
A lead-isotope database of copper ores from the Southeastern Alps: A tool for the investigation of prehistoric copper metallurgy 183
Short-lived magmatic activity in an anorogenic subvolcanic complex: 40Ar/39Ar and ion microprobe U-Pb zircon dating of the Erongo, Damaraland, Namibia 182
Mesoproterozoic U-Pb and Pb-Pb ages of granulites in NW Namibia: reconstructing a complete orogenic cycle 181
Bias in detrital zircon geochronology and thermochronometry 181
Geochronology of the medium to high-grade metamorphic units of the Peloritani Mts., Sicily 180
Growth of fissure ridge travertines from geothermal springs of Denizli Basin, Western Turkey 179
The Yanque prospect (Peru): from polymetallic Zn-Pb mineralization to a nonsulfide deposit 178
Stratigraphic framework of the Apulian deep-water coral province, Ionian Sea 177
Sequence stratigraphy and paleontology of the upper Miocene Pisco Formation along the western side of the lower Ica Valley (Ica desert, Peru) 177
Climate variability in the SE Alps of Italy over the past 17 000 years reconstructed from a stalagmite record 175
Evidence for pre-Cretaceous history and partial Neogene (19-9 Ma) reequilibration in the Karakorum (NW Himalayan Syntaxis) from 40Ar-39Ar amphibole dating 174
The reliability of Raman micro-spectroscopy in measuring the density of CO2 mantle fluids 173
Zircons from Syros, Cyclades, Greece - Recrystallization and mobilization of zircon during high pressure metamorphism 171
Repeated pseudotachylytes generation events along regional scale faults: the Orobic and Porcile thrusts (Southern Alps, N Italy) 171
Taphonomy and palaeoecology of the lower Miocene marine vertebrate assemblage of Ullujaya (Chilcatay Formation, East Pisco Basin, southern Peru) 171
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 171
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 170
The Shanderman eclogites: A Late Carboniferous high-pressure event in the NW Talesh Mountains (NW Iran) 169
Facies analysis, stratigraphy and marine vertebrate assemblage of the lower miocene chilcatay formation at Ullujaya (Pisco Basin, Peru) 169
Weathering geochemistry and Sr-Nd fingerprints of equatorial upper Nile and Congo muds 168
Geochronological constraints on the Main Central Thrust zone in the Bhagirathi valley, NW Indian Himalaya 167
Pinpointing the source of a lunar meteorite: implications for the evolution of the moon 165
Tracing Nile sediment sources by Sr and Nd isotope signatures (Uganda, Ethiopia, Sudan) 164
Crustal Architecture and Evolution of the Himalaya-Karakoram-Tibet Orogen: Introduction 163
Geochronology of metamorphic rocks 159
“Excess Ar” by artificial alteration of biotite 159
Age and isotopic constraints on magmatism along the Karakoram-Kohistan Suture Zone, NW Pakistan: evidence for subduction and continued convergence after India-Asia collision 158
Geochronology: Linking the isotopic record with petrology and textures - An introduction 158
Norrishite, K(Mn3+2Li)Si4O10(O)2, an oxymica associated with sugilite from the Wessels mine, South Africa: crystal chemistry and 39Ar-40Ar dating 158
Stratigraphic framework of the late Miocene Pisco Formation at Cerro Los Quesos (Ica Desert, Peru) 158
Petrology, Geochemistry and Geochronology of the Dessent Unit (Northern Victoria Land, Antarctica) 157
The timescale of solid-state deformation in the Northern Adamello igneous intrusive suite 156
From nanometer to megameter: isotopes, atomic-scale processes, and continent-scale tectonic models 155
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 155
Structure and shearing conditions in the Day Nui Con Voi massif: Implications for the evolution of the Red River shear zone in northern Vietnam 153
Ore genesis of Pb-Zn deposits in the Nappe zone of Northern Tunisia: constraints from Pb-S-C-O isotopic systems 153
Brittle-ductile-brittle deformation during cooling of tonalite (Adamello, Southern Italian Alps) 151
High precision determination of the terrestrial 40K abundance 150
The Eo-Cimmerian orogeny in North Iran (L’orogenesi Eo-Cimmerica nell’Iran del Nord) 149
The in vacuo release of Ar from minerals: 1. Hydrous minerals 149
Magma generation at the easternmost section of the Hellenic arc: Hf, Nd, Pb and Sr isotope geochemistry of Nisyros and Yali volcanoes (Greece) 148
Rb-Sr dating of the Tirich Mir pluton, NW Pakistan: Pre-140 Ma accretion of the Karakoram terrane to the Asian margin 148
IUPAC-IUGS status report on the half-lives of 238 U, 235 U and 234 U 147
39Ar/40Ar dating of high-pressure rocks from the Ligurian Alps: Evidence for a continuous subduction-exhumation cycle 146
Geochronology and isotope transport systematics in a subsurface granite from the Larderello-Travale geothermal system (Italy) 145
K-feldspar hygrochronology 145
Growth, interaction and seismogenic potential of coupled active normal faults (Isernia Basin, central-southern Italy) 144
Geochronology and isotope geochemistry of Eocene dykes intruding the Ladakh Batholith 144
Analisi isotopiche del piombo su reperti bronzei di Frattesina 144
Holocene ITCZ and Indian monsoon dynamics recorded in stalagmites from Oman and Yemen (Socotra) 143
Time constraints for Mesoproterozoic upper amphibolite facies metamorphism in NW Namibia: a multi-isotopic approach 142
Yes there is, but why would anybody care? 141
100 years of geochronology: a look back and two ahead. 141
New Geochronologic and Paleomagnetic Results From Mesozoic Rocks of the Qiangtang Terrane: Implications for the Pre-collisional History of the Central Northern Tibet 141
IUPAC-IUGS recommendation on the half life of 87Rb 141
A new large squalodelphinid (Cetacea, Odontoceti) from Peru sheds light on the early miocene platanistoid disparity and ecology 139
Assessing the age of relief growth in the Andes of Northern Chile: Magneto-polarity chronologies from Neogene continental sections 138
Geodynamic significance of the Shanderman eclogites (NW Alborz, Iran) 138
Pliocene-Pleistocene HT-LP metamorphism during multiple granitic intrusions in the southern branch of the Larderello geothermal field (southern Tuscany, Italy) 137
A metrological approach to measuring Ar-40* concentrations in K-Ar and Ar-40/Ar-39 mineral standards 137
The rift-to-drift transition in the North Atlantic: A stuttering start of the MORB machine? 136
Age constraints on the deformation style of the south tibetan detachment system in garhwal himalaya 136
Geochronology of metasomatic events 134
Geochronology of Himalayan shear zones: unravelling the timing of thrusting from structurally complex fault rocks 134
A combined 40Ar/39Ar step-heating and UV laserprobe analysis of C-S microstructures in an Alpine shear zone 133
Distributed transpressive continental deformation: The Varto Fault Zone, eastern Turkey 133
Long-distance connections in the Copper Age: New evidence from the Alpine Iceman's copper axe 133
Petrology and geochronology of eclogitic and retrograde micas from Tso Morari UHP Complex, Ladakh Himalaya 132
Topography-driven hydrothermal breccia mineralization of Pliocene age at Grimsel Pass, Aar massif, Central Swiss Alps 131
Constraining the 40K decay constant with 87Rb-87Sr – 40K-40Ca chronometer intercomparison 131
Comparison of 14C and U-Th ages of two Holocene phreatic overgrowths on speleothems from Mallorca (Western Mediterranean): Environmental implications 130
Genesis of the Singhbhum Craton, eastern India; implications for Archean crust-mantle evolution of the Earth 130
Decay constants in geochronology 129
Re-Os age for molybdenite from SW Sardinia (Italy): A comparison with 40Ar/39Ar dating of Variscan granitoids 129
Metamorphic evolution and geodynamic significance of the Shanderman complex eclogites (Talesh, NW Iran) 129
The effects of retrograde reactions and of diffusion on 39Ar-40Ar ages of micas 127
Provenancing bronze: exclusion, inclusion, uniqueness, and Occam's razor 127
Age discordance and mineralogy 127
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" 127
Barium silicates of the Berisal Complex, Switzerland: A study in geochronology and rare-gas release systematics 125
Mete isotopes without petrography? / 'Tis but a jest, as sound chronology / Must needs base on complementarity. 125
Detrital geochronology of unroofing magmatic complexes and the slow erosion of Oligocene volcanoes in the Alps 125
Diffusion of ar in k-feldspar: Present and absent 124
Totale 16.666
Categoria #
all - tutte 81.988
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 81.988


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.612 0 0 0 0 0 569 724 318 392 212 277 120
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
2024/20252.651 430 748 309 300 489 375 0 0 0 0 0 0
Totale 24.715