UNICA IRIS Institutional Research Information System

LOI, ALFREDO
 Distribuzione geografica
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Continente #
EU - Europa 148.353
NA - Nord America 7.637
AS - Asia 3.467
SA - Sud America 488
AF - Africa 118
OC - Oceania 9
Continente sconosciuto - Info sul continente non disponibili 7
Totale 160.079
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Nazione #
IT - Italia 145.493
US - Stati Uniti d'America 7.523
CN - Cina 1.519
SG - Singapore 1.420
UA - Ucraina 721
SE - Svezia 652
BR - Brasile 406
GB - Regno Unito 322
DE - Germania 305
FR - Francia 295
FI - Finlandia 206
VN - Vietnam 137
RU - Federazione Russa 85
CA - Canada 73
KR - Corea 73
IN - India 66
NL - Olanda 56
HK - Hong Kong 42
ES - Italia 37
AR - Argentina 34
DZ - Algeria 32
IE - Irlanda 31
PL - Polonia 30
MX - Messico 26
BE - Belgio 23
JP - Giappone 23
MA - Marocco 23
BD - Bangladesh 19
CZ - Repubblica Ceca 19
ZA - Sudafrica 18
TR - Turchia 17
AE - Emirati Arabi Uniti 16
ID - Indonesia 16
EC - Ecuador 15
IL - Israele 15
PK - Pakistan 13
RS - Serbia 13
AT - Austria 12
IQ - Iraq 12
MU - Mauritius 11
TH - Thailandia 11
VE - Venezuela 11
UZ - Uzbekistan 10
PH - Filippine 8
PT - Portogallo 8
SC - Seychelles 8
CH - Svizzera 7
CO - Colombia 7
EU - Europa 7
KE - Kenya 7
SA - Arabia Saudita 7
AU - Australia 5
CL - Cile 5
HR - Croazia 5
MY - Malesia 5
AZ - Azerbaigian 4
BG - Bulgaria 4
DK - Danimarca 4
JO - Giordania 4
LT - Lituania 4
NO - Norvegia 4
PY - Paraguay 4
RO - Romania 4
TW - Taiwan 4
BJ - Benin 3
EG - Egitto 3
GE - Georgia 3
GR - Grecia 3
HN - Honduras 3
IR - Iran 3
LV - Lettonia 3
NG - Nigeria 3
NZ - Nuova Zelanda 3
PA - Panama 3
PE - Perù 3
PS - Palestinian Territory 3
AM - Armenia 2
BB - Barbados 2
BZ - Belize 2
IS - Islanda 2
KH - Cambogia 2
LA - Repubblica Popolare Democratica del Laos 2
MN - Mongolia 2
OM - Oman 2
SN - Senegal 2
TN - Tunisia 2
UY - Uruguay 2
AO - Angola 1
BA - Bosnia-Erzegovina 1
BO - Bolivia 1
BT - Bhutan 1
BY - Bielorussia 1
CG - Congo 1
CI - Costa d'Avorio 1
CY - Cipro 1
DO - Repubblica Dominicana 1
ET - Etiopia 1
GA - Gabon 1
GD - Grenada 1
HU - Ungheria 1
Totale 160.067
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Città #
Cagliari 141.066
Uta 3.425
Chandler 842
Ashburn 777
Singapore 662
Boardman 460
Ann Arbor 446
Woodbridge 437
Fairfield 419
Jacksonville 416
Dallas 405
Nyköping 378
Houston 329
Wilmington 274
Beijing 266
Dearborn 256
Los Angeles 214
Nanjing 164
Hefei 150
Seattle 147
Shanghai 132
Cambridge 126
Milan 119
Santa Clara 115
Boston 111
Helsinki 87
Seoul 71
Rome 66
Buffalo 61
The Dalles 52
Council Bluffs 47
Guangzhou 46
Sassari 43
Washington 43
Brest 42
Ho Chi Minh City 42
Munich 42
New York 41
Nanchang 37
Redwood City 36
Chicago 35
São Paulo 35
Tianjin 35
Dong Ket 34
Verona 34
Hebei 33
Shenyang 33
Hong Kong 31
Paris 31
Jiaxing 30
San Diego 30
Changsha 29
Pune 26
Brooklyn 25
Toronto 25
Hanoi 23
London 23
Redondo Beach 23
Warsaw 22
Liverpool 20
Naples 20
Dublin 18
Mountain View 18
Jinan 17
Stockholm 17
San Jose 16
Wuhan 16
Frankfurt am Main 15
Zhengzhou 15
Brussels 14
Florence 14
Hangzhou 14
Tokyo 14
Belgrade 13
Johannesburg 13
Montreal 13
Turin 13
Auburn Hills 12
Falls Church 12
North Bergen 12
Atlanta 11
Columbus 11
Kunming 11
Nuremberg 11
Brasília 10
Millbury 10
Ningbo 10
Norwalk 10
Taizhou 10
Curitiba 9
Madrid 9
Rennes 9
Rio de Janeiro 9
Tashkent 9
Bangkok 8
Bari 8
Belo Horizonte 8
Istanbul 8
Livorno 8
Monserrato 8
Totale 153.952
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Nome #
A Cenozoic-Style Scenario for the End-Ordovician Glaciation 13.696
Cyclostratigraphic analysis of the Middle to lower Upper Ordovician Postolonnec Formation in the Armorican Massif (France): integrating pXRF, gammay-ray and lithological data 6.346
Hydrogeological characterisation of the Flumendosa plain 4.582
Can be geogenic radon potential indirectly inferred 3.760
Metallogenesis in Sardinia: the Critical Raw Materials (CRM) perspective 3.578
Three-dimensional hydrogeological reconstruction based on geological depositional model: A case study from the coastal plain of Arborea (Sardinia, Italy) 3.043
Geological criteria to the 3D delimitation of groundwater bodies (GWB) in the hydrographic district of Sardinia 2.994
Natural radioactivity and radon exhalation rate of Sardinian dimension stones 2.841
Constraints from U/Pb detrital zircon and Sm–Nd isotope data from Brittany from Cadomian and Variscan evolution 2.818
Early Miocene, flat-topped carbonate ramp: a wave-dominated, tide-modulated islands environment (Sardinia, Italy) 2.775
Semi-isolated, flat-topped carbonate platform (Oligo-Miocene, Sardinia, Italy): Sedimentary architecture and processes 2.557
Le evidenze geologiche possono giustificare la distribuzione della salmo cettii? 2.494
L'Ordovicien en presqu'île de Crozon. Trois sites remarquables de la réserve géologique régionale. 2.412
Sea-level curve for the Middle to early Late Ordovician in the Armorican Massif (western France): Icehouse third-order glacio-eustatic cycles 2.327
Stratigraphic, magmatic and structural features of Ordovician tectonics in Sardinia (Italy): a review 2.102
U-Pb ages and Hf isotopes on detrital zircons from Neoproterozoic sediments from the Armorican Massif (NW France): western Gondwana as possible source 2.073
Evidence of quaternary tectonics in SW Sardinia 2.046
Paleo-bay tidal deposits in central-south Sardinia (Italy) during Late Oligocene-Early Miocene 1.967
Influence of relative sea-level variations on the genesis of palaeoplacers, the examples of Sarrabus (Sardinia, Italy) and the Armorican Massif (western France) 1.838
Geology of the Variscan basement of the Laconi-Asuni area (central Sardinia, Italy): the core of a regional antiform refolding a tectonic nappe stack 1.781
Grès Armoricain Formation (NW France): the opening of the Rheic Ocean and tectono-sedimentary evolution 1.660
Combining outcrop gamma-ray logging and sequence analysis in the study of Ordovician placer deposits: Sardinia (S Italy) and Armorican Massif (NW France) 1.631
Gamma-ray facies in marine paleoplacer deposits of the Punta Serpeddì Formation (Ordovician of SE Sardinia, Italy) 1.612
New insights into the early evolution of horizontal spiral trace fossils and the age of the Brioverian series (Ediacaran-Cambrian) in Brittany, NW France 1.602
Environmental control on concretion-forming processes: Examples from Paleozoic terrigenous sediments of the North Gondwana margin, Armorican Massif (Middle Ordovician and Middle Devonian) and SW Sardinia (Late Ordovician) 1.506
Influence of sea-level variations on the genesis of Ordovician placer deposits: examples from the Sarrabus (Sardinia, Italy) and the Armorican Massif (NW France) 1.495
Reassessing the Hirnantian macrofauna extinction in the central Anti-Atlas of southern Morocco 1.494
From shelf to basin, anatomy of a glaciation record (Upper Ordovician, Morocco; ANR SEQSTRAT-ICE project 2013-2017) 1.471
null 1.467
Provenance of Ediacaran-Ordovician sediments of the Medio Armorican Domain, Brittany, West France: Constraints from U/Pb detrital zircon and Sm–Nd isotope data 1.459
On the tectonic evolution of the Tyrrhenian basin: new data from detrital zircons sampled in the Sardinia-Corsica Block and in the Calabria-Peloritain Arc 1.384
Gamma ray logging and geological survey of Ordovician placer deposits in the Sarrabus area, SE Sardinia, Italy 1.372
A revised biostratigraphic framework for the near-field Hirnantian deposits of the Central Anti-Atlas (southern Morocco) and their correlation to the Wangjiawan GSSP (Yichang, China) 1.324
A Methodological Approach For The Effective Infiltration Assessment In A Coastal Groundwater 1.305
Ordovician geodynamics of the Sardinia block: a key for the reconstruction of the pre-Variscan paleogeography 1.294
null 1.260
From siliciclastic to carbonate beach ridge-lagoon system: The Late Oligocene-Early Miocene Isili limestone, SE Sardinia (Italy, Mediterranean) 1.254
Platform-scale correlation of North Gondwanan, Late Ordovician glacial cycles 1.242
Structure and U-Pb zircon geochronology in the Variscan foreland of SW Sardinia, Italy 1.205
The Ordovician magmatism puzzle: a preliminary comparision of samples from Calabria and Sardinia volcanites 1.203
Relazione tra architettura deposizionale e composizione nei depositi di piattaforma terrigena: gli accumuli a minerali pesanti (placers) dell’ Ordoviciano della Sardegna e della Bretagna 1.189
Hf isotopes on zircons from sediments of the pery-Tyrrhenian area to study provenance and paleo-positions in the Northem Gondwana margin. Amazon craton as a possible source? 1.187
Le Paléozoïque de la Presqu'île de Crozon, Massif Armoricain (France) 1.179
Monitoring of physical-chemical parameter depth profile to assess sea water intrusion phenomena in a coastal multi-layer aquifer 1.149
Architecture et dynamique des systèmes sédimentaires de l’Ordovicien antéglaciaire de l’Anti-Atlas 1.118
Platform-scale impact of the End-Ordovician glaciation on the Central Anti-Atlas (southern Morocco): a biostratigraphic framework 1.102
Le Brioverien et la transition Ediacarien-Cambrien dans le Massif Armoricain 1.054
A multi-disciplinary approach to characterize groundwater systems in coastal areas: the case studies of the Muravera Plain (Sardinia, Italy) 1.038
A Cenozoic-style scenario for the end-Ordovician glaciation 1.018
The Ordovician Sardic and Sarrabese phases in the South European Variscan Belt: correlation between Sardinia, Eastern Pyrenees and Occitan Domain 966
null 965
Zircon typology of magmatic rocks in the Southern Sulcis Complex (SW Sardinia) 964
Étude sédimentologique, minéralogique et géochimique des horizons a manganèse de l'Ordovicien supérieur de Sardaigne: relation avec la glaciation fini-ordovicienne 961
New data on the supposed Pre-Cambrian basement in the Sardinian branch of the Southern European Variscides: a preliminary note 953
null 946
U-Pb ages on detrital zircons from Tertiary deposits in Sardinian-Corse Block and Calabrian-Peloritain Arc 942
U-Pb detrital zircon study of Paleozoic metasediments from Sardinia, ltaly: new insights on the evolution of the Northern Gondwana margin 938
U-Pb ages on detrital zircons from Tertiary sedimentary deposits in the Tyrrhenian area: new insights on the evolution of northem margin of Gondwana during Paleozoic 897
Ordovician tectonics of the South European Variscan Realm: new insights from Sardinia 892
null 884
null 853
The Late Ordovician glacio-eustatic record from a high-latitude storm-dominated shelf succession: The Bou Ingarf section (Anti-Atlas, Southern Morocco) 817
Loops, circles, spirals and the appearance of guided behaviors from the Ediacaran-Cambrian of Brittany, NW France 815
null 811
Ordovician tectonics of the South European Variscan Realm: new insights from Sardinia 779
Le Paléozoïque de la Presqu'île de Crozon, Massif armoricain (France) 773
New U/Pb age from Ordovician magmatism and new structural insights on the Variscan Foreland of SW Sardinia 758
Replacements of benthic associations in a sequence stratigraphic framework, examples from Upper Ordovician of Sardinia and Lower Devonian of the Massif Armoricain 754
Toward a refined “Hirnantian Composite Stratigraphic Model” for Laurentia, Baltica and North-Gondwana 751
A Palaeozoic open shelf benthic assemblage in a protected marine environment 736
The Ordovician of Sardinia (Italy): from the ‘Sardic Phase’ to the end-Ordovician glaciation, palaeogeography and geodynamic context 727
Benthic fauna and relative sea-level variations in the Ordovician of the Armorican Massif: a disruption at the Darriwilian-Sandbian transition 679
The post-Sardic Ordovician sequence in south-western Sardinia 667
Ordovician tectonics in the South European Variscan Belt: correlation between Sardinia and surrounding areas 642
A general view on the post-Sardic Ordovician sequence from SE Sardinia 613
Post-collisional tectono-magmatic evolution, crustal fertilization, and ore genesis: the late Variscan metallogenic stages in Sardinia 592
Controls of sea-level fluctuations on the formation of Ordovician siliceous nodules in terrigenous offshore environments 572
The Cambrian and Early Ordovician of SW Sardinia. Spec. Issue, ECOS VII - Sardinia Guide-book 570
Ordovician tectonics in Sardinia (Italy) 561
Post-Collisional Tectonomagmatic Evolution, Crustal Reworking and Ore Genesis along a Section of the Southern Variscan Belt: The Variscan Mineral System of Sardinia (Italy) 556
La glaciation de l’Ordovicien Supérieur en Presqu’île de Crozon: apport de la géochimie et nouvelles contraintes stratigraphiques 550
Mapping heavy mineral placers bearing Ti-Zr-REE using in situ U-Th-K spectrometry: two case studies from the Variscan basement of Sardinia 542
Biostratigraphical calibration of third order Ordovician sequences on the northern Gondwana platform 534
Concrétions des dépôts silico-clastiques: origine et apport en stratigraphie génétique 531
The Cambrian and Early Ordovician of SW Sardinia 520
Chitinozoan-based calibration of Early-Mid Ordovician transgressive events on northern Gondwana 512
Relationship between phosphogenesis and sequence architecture: Sequence stratigraphy and biostratigraphy in the Middle Ordovician of the Armorican Massif (NW France) 497
The Cambrian and Early Ordovician of south-western Sardinia 493
The Lower Cambrian Nebida Group of Sardinia 490
Carta geologica del settore di Porto Torres 477
Compositional affinities of volcanic fragments in sedimentary rocks using electron microprobe analysis 464
Preservation of the Miocene Atacama Gravels in Vallenar area, Northen Chilean Andes: Climate, Stratigraphic or Tectonic control? 464
Zircon typology and geochemistry in the palaeogeographic reconstruction of the Late Ordovician of Sardinia (Italy) 463
Uppermost Lower Cambrian to Upper Ordovician sequence from the su Corovau - Cruccueu - Monte Murvonis Area (Domusnovas, SW Sardinia, Italy) 458
The type-section of the Iglesias Group (SW Sardinia, Italy) 445
Evolution de la plate-forme paléozoique centre-armoricaine de l’Ordovicien au Dévonien 439
Assessment of natural radioactivity and radon release potential of silurian black shales 433
Conodont stratigraphy of a highly tectonised Silurio-Devonian Section in the San Basilio area (SE Sardinia) 428
Sedimentation and preservation of the Miocene Atacama Gravels in the Pedernales-Chañaral Area, Northern Chile: Climatic or Tectonic Control? 420
Crustal evolution of some Peri-Tyrrhenian blocks deduced from Lu-Hf and U-Pb isotopic studies on single zircon grains 420
Totale 140.218
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Categoria #
all - tutte 206.123
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 206.123
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202111.953 0 0 0 0 0 3.083 2.755 1.733 729 1.496 1.289 868
2021/20226.304 809 526 284 409 425 373 335 331 552 856 639 765
2022/202311.156 947 1.384 1.247 867 927 1.108 642 855 833 684 1.048 614
2023/202412.172 620 436 476 691 1.275 2.735 1.445 864 460 738 1.211 1.221
2024/202560.977 31.593 14.347 4.491 3.473 1.821 1.434 2.428 208 322 239 290 331
2025/20263.961 537 535 928 641 598 722 0 0 0 0 0 0
Totale 160.716