UNICA IRIS Institutional Research Information System

FRANCESCHELLI, MARCELLO
 Distribuzione geografica
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Continente #
EU - Europa 150.727
NA - Nord America 13.616
AS - Asia 6.192
SA - Sud America 963
Continente sconosciuto - Info sul continente non disponibili 445
AF - Africa 252
OC - Oceania 35
Totale 172.230
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Nazione #
IT - Italia 146.798
US - Stati Uniti d'America 13.307
CN - Cina 2.343
SG - Singapore 2.308
UA - Ucraina 1.187
BR - Brasile 744
SE - Svezia 672
VN - Vietnam 475
GB - Regno Unito 432
FI - Finlandia 413
FR - Francia 378
DE - Germania 355
HK - Hong Kong 246
CA - Canada 196
IN - India 159
KR - Corea 152
MA - Marocco 121
BD - Bangladesh 83
RU - Federazione Russa 82
AR - Argentina 78
NL - Olanda 72
JP - Giappone 51
ES - Italia 50
IQ - Iraq 50
CH - Svizzera 48
ID - Indonesia 45
MX - Messico 44
ZA - Sudafrica 44
MY - Malesia 35
CO - Colombia 34
PK - Pakistan 33
CZ - Repubblica Ceca 32
EC - Ecuador 31
TR - Turchia 31
AU - Australia 30
PL - Polonia 30
AT - Austria 28
PH - Filippine 27
BE - Belgio 25
IR - Iran 21
VE - Venezuela 21
RO - Romania 20
UZ - Uzbekistan 20
CL - Cile 18
BG - Bulgaria 16
SA - Arabia Saudita 15
DK - Danimarca 14
IL - Israele 14
JM - Giamaica 14
CR - Costa Rica 13
EG - Egitto 13
PE - Perù 13
NG - Nigeria 12
TT - Trinidad e Tobago 12
AZ - Azerbaigian 11
ET - Etiopia 10
KZ - Kazakistan 10
LT - Lituania 10
PT - Portogallo 10
PY - Paraguay 10
DZ - Algeria 9
IE - Irlanda 9
KE - Kenya 9
AL - Albania 7
BO - Bolivia 7
GR - Grecia 7
SV - El Salvador 7
UY - Uruguay 7
JO - Giordania 6
MU - Mauritius 6
NP - Nepal 6
RS - Serbia 6
TH - Thailandia 6
TN - Tunisia 6
AE - Emirati Arabi Uniti 5
DO - Repubblica Dominicana 5
EU - Europa 5
HR - Croazia 5
SC - Seychelles 5
TW - Taiwan 5
GE - Georgia 4
GT - Guatemala 4
HU - Ungheria 4
KH - Cambogia 4
NZ - Nuova Zelanda 4
OM - Oman 4
QA - Qatar 4
SN - Senegal 4
SY - Repubblica araba siriana 4
EE - Estonia 3
HN - Honduras 3
MD - Moldavia 3
MN - Mongolia 3
NO - Norvegia 3
PS - Palestinian Territory 3
TG - Togo 3
BH - Bahrain 2
CG - Congo 2
GD - Grenada 2
LV - Lettonia 2
Totale 171.759
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Città #
Cagliari 140.732
Uta 4.822
Ashburn 1.532
Singapore 1.122
San Jose 968
Chandler 835
Woodbridge 783
Fairfield 768
Boardman 684
Jacksonville 639
Houston 598
Dallas 569
Ann Arbor 498
Beijing 428
Wilmington 401
Dearborn 400
Nyköping 385
Seattle 312
Los Angeles 286
Cambridge 266
Helsinki 245
Hefei 237
Council Bluffs 222
Hong Kong 199
Nanjing 192
Lauterbourg 180
Santa Clara 165
Boston 153
Ho Chi Minh City 150
Seoul 132
Shanghai 127
Buffalo 118
Milan 114
Casablanca 101
Hanoi 101
The Dalles 101
Rome 96
Shenyang 80
São Paulo 77
Nanchang 75
New York 70
Toronto 67
San Diego 56
Guangzhou 54
Hebei 54
Redwood City 54
Tianjin 52
Verona 48
Atlanta 46
Chicago 44
Changsha 42
Jiaxing 41
Sassari 40
Munich 39
Columbus 37
Redondo Beach 36
Phoenix 35
Aberdeen 34
Dong Ket 34
Orem 32
Pune 32
Mountain View 30
Jinan 29
Norwalk 29
Zhengzhou 28
Amsterdam 27
Frankfurt am Main 27
Kuala Lumpur 27
Brooklyn 26
Kingston 25
Tokyo 25
Washington 25
Naples 23
Stockholm 23
Bern 22
Haiphong 22
Baghdad 21
Charlotte 21
Florence 21
Johannesburg 21
Kunming 21
Wuhan 21
Brussels 20
Hangzhou 20
London 20
Tashkent 20
Turin 20
Ningbo 19
Da Nang 18
Genoa 18
Montreal 18
Orange 18
Redmond 18
Serra 17
Vienna 17
Mexico City 16
Miami 16
Rio de Janeiro 16
Chengdu 15
Princeton 15
Totale 161.675
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Nome #
Trondhjemitic leucosomes in paragneisses from NE Sardinia: geochemistry and P–T conditions of melting and crystallization 2.472
The high-grade metamorphics from Pittulongu to Golfo Aranci (NE Sardinia): an attempt of lithological reconstruction 2.464
P–T conditions in mylonitic gneiss from Posada Shear Zone, NE Sardinia 2.366
Occurrence of albitite from Capo Malfatano, SW Sardinia: first report, characterization from mineralogy and whole-rock geochemistry 2.282
Early stage P–T metamorphic evolution of retrogressed amphibolites from NE Sardinia, Italy 2.272
Geochemistry of the Monte Filau orthogneiss (SW Sardinia, Italy): insight into the geodynamic setting of Ordovician felsic magmatism in the N/NE Gondwana margin. 2.259
Petrographic features of foliated leucocratic body in the Migmatite Complex from northeastern Sardinia 2.188
Geochemical constraints on petrogenesis of Ca-rich leucosomes from Porto Ottiolu migmatites (NE Sardinia) 2.184
Re-equilibration history and P-T path of eclogites from Variscan Sardinia, Italy: a case study from the medium-grade metamorphic complex 2.160
Garnet zoning in kyanite-bearing eclogite from Golfo Aranci: new data on the early prograde P-T evolution in NE Sardinia, Italy 2.125
Petrophysical properties of a granite-protomylonite-ultramylonite sequence: insight from the Monte Grighini shear zone, central Sardinia, Italy 2.083
Multilayer corona textures in the ultramafic amphibolite of Montiggiu Nieddu, NE Sardinia, Italy 2.058
Zn-Al-rich chlorite in interleaved phyllosilicate grains from the low-temperature metamorphic Ordovician terrane of Iglesiente, south-west Sardinia, Italy 2.049
Garnet-rich veins in ultramafic amphibolites from NE Sardinia, Italy 2.040
The Paleozoic basement of Monte Grighini Unit, a deep view in the nappe structure of Variscan belt in Sardinia. Synthesis of geological data and field guide 2.029
Garnet-rich nodules in ultramafic amphibolites from NE Sardinia 1.994
Thermomechanical evolution of the high-grade core in the nappe zone of Variscan Sardinia, Italy: the role of shear deformation and granite emplacement 1.991
Geochemical and geochronological dataset of rutile from a Variscan metabasite in Sardinia, Italy 1.986
Metavolcanics from Capo Malfatano, SW Sardinia, Italy: New insight on the age and nature of Ordovician volcanism in the Variscan foreland zone 1.890
Detrital zircons from Variscan Sardinia, Italy: source rocks and early paleozoic paleogeography 1.885
Very low-temperature metamorphism in Ordovician metasedimentary rocks above and below the Sardic unconformity, SW Sardinia, Italy 1.868
Anticlockwise pressure–temperature paths record Variscan upper-plate exhumation: Example from micaschists of the Porto Vecchio region, Corsica 1.867
Occurrence of foliated leucocratic bodies within Migmatite Complex of NE Sardinia: preliminary data 1.822
Preliminary petrological study and gamma-activity measurements of Sinnai meteorite 1.817
Geochemical characterization of migmatized orthogneiss from Porto Ottiolu (NE Sardinia, Italy) and its inferences on partial melting process 1.768
Continental collision from two perspectives: a review of Variscan metamorphism and deformation in northern Sardinia 1.762
Anticlockwise P-T evolution of amphibolites from NE Sardinia, Italy: Geodynamic implications for the tectonic evolution of the Variscan Corsica-Sardinia block 1.753
Geological map of the Monte Grighini Variscan Complex (Sardinia, Italy) 1.745
Nature and age of pre-Variscan eclogite protoliths from the Low- to Medium-Grade Metamorphic Complex of north–central Sardinia (Italy) and comparisons with coeval Sardinian eclogites in the northern Gondwana context 1.717
U-Pb zircon and Ar-Ar amphibole ages from Sardinian migmatites (Italy) and review of migmatite ages from the Variscan belt 1.710
U-Pb ages on detrital zircons and geochemistry of Lula paragneiss from Variscan belt, NE Sardinia, Italy: implications for source rocks and early Paleozoic paleogeography 1.688
Petrophysical properties of Variscan mylonitic leucogranite of Monte Grighine, west-central Sardinia 1.650
A volcano- sedimentary- sequence with albitite layers in the Variscan basement of NE Sardinia: a petrographical and geochemical study 1.579
Geothermobarometry of Al-silicate-bearing migmatites from the Variscan chain of NE Sardinia, Italy: a P-T pseudosection approach 1.557
Clockwise and anticlockwise P-T path in the axial zone of the Variscan Sardinia-Corsica block 1.553
Pressure-temperature-time evolution of metapelites from the Porto Vecchio region, Variscan Corsica 1.512
Events in the Infracambrian- Early Cambrian Succession of the Capo Malfatano – Chia area (Teulada, SW Sardinia): a reappraisal 1.497
Microstructures in granulitized kyanite-eclogite from N-E Sardinia, Italy: insights into the recontructions of metamorphic evolution 1.431
The Variscan basement in Sardinia 1.431
P-T conditions of the garnet-kyanite granulitic gneiss from Tarcu, south-east Corsica 1.420
Geochemistry of Giuncana eclogite, North Sardinia (Italy) and comparison with coeval Sardinian eclogites 1.408
P-T path of felsic granulite from south-east Corsica (France) and implications for geodynamic setting 1.381
Metamorphic evolution of non-equilibrated granulitized eclogite from Punta de li Tulchi (Variscan Sardinia) determined through texturally controlled thermodynamic modelling 1.356
Multilayer corona textures in the high-pressure ultrabasic amphibolite of Mt. Nieddu, NE Sardinia (Italy): equilibrium versus disequilibrium 1.337
Garnet‐rich veins in an ultrabasic amphibolite from NE Sardinia, Italy: An example of vein mineralogical re‐equilibration during the exhumation of a granulite terrane 1.316
U-Pb zircon dating and nature of metavolcanics and metarkoses from the Monte Grighini Unit: new insights on Late Ordovician magmatism in the Variscan belt in Sardinia, Italy 1.303
Geology of the Montigiu Nieddu metamorphic basement, NE Sardinia (Italy) 1.298
Evidence of two metamorphic cycles preserved in garnet from felsic granulite in the southern Variscan belt of Corsica, France 1.297
Amphibole-bearing migmatite from NE Sa rdinia (Italy) and its constraints on Variscan partial melting 1.217
null 1.177
null 1.159
Mylonitic staurolite-bearing schists from the Variscan chain of NE Sardinia, Italy 1.140
P-T evolution of the metabasite with eclogite facies relics from Punta de Li Tulchi (NE Sardinia, Italy) as revealed by the petrological approach of pseudosections 1.138
Nature and age of protolith of retrogressed eclogite from the Variscan basement of north-central Sardinia, Italy 1.096
Petrographical and geochemical characterization of a metavolcano-sedimentary sequence in the Variscan chain of NE Sardinia, Italy 1.093
Metamorphic evolution and P-T pseudosection modelling of chloritoid-bearing schists from the Variscan chain of NE Sardinia, Italy 1.038
Pressure-temperature and deformational evolution of high-pressure metapelites from Variscan NE Sardinia, Italy 1.030
Giant garnet crystals in wollastonite–grossularite–diopside-bearing marbles from Tamarispa (NE Sardinia, Italy): geosite potential, conservation, and evaluation as part of a regional environmental resource 985
Geothermobarometry on anatectic melts – a high-pressure Variscan migmatite from northeast Sardinia 956
Technological insights on the Early-Middle Bronze Age pottery of Monte Meana cave (Sardinia, Italy) 941
Anatectic amphibole and restitic garnet in Variscan migmatite from NE Sardinia, Italy: insights into partial melting from mineral trace elements 893
Petrographic characterisation of polished stone axes from Neolithic Sardinia, archaeological implications 837
Metamorphic and structural data of the Monte Filau Orthogneiss, SW Sardinia (Italy) 831
Pressure-temperature and deformational evolution of high-pressure metapelites from Variscan NE Sardinia, Italy 818
Further geological data on the Infracambrian(?)-Early Cambrian of the Capo Malfatano area (SW Sardinia, Italy) 814
null 809
null 799
Early stage evolution of the mafic-ultramafic belt at La Melada, Sierra de San Luis, Argentina: P-T constraints from metapyroxenite pseudosection modelling 776
Major- and trace-element zoning in garnet from mylonitic micaschists of NE Sardinia, Italy: implications for garnet growth and P-T history 764
U-, Pb-enrichment, Sr-depletion produced by water-rock interaction processes within the eclogitic oceanic crust of Ordovician age in NE Sardinia 760
null 758
Metamorphic evolution and P–T path of the Posada Valley amphibolites: new insights on the Variscan high pressure metamorphism in NE Sardinia, Italy 755
The Permian Guardia Pisano (Sulcis, SW Sardinia) succession: relationships between geochemistry, mineralogy and depositional environments 734
null 723
P-T evolution of eclogite-facies metabasite from NE Sardinia, Italy: insights into the prograde evolution of Variscan eclogites 721
In situ garnet U-Pb dating of granulitized eclogites from NE Sardinia, Italy 709
Hot metamorphic complex in the Foreland Zone of the Variscan chain: insights from the Monte Filau orthogneiss (SW Sardinia), Italy 709
Geological and archaeological heritage in the Mediterranean coasts: proposal and quantitative assessment of new geosites in SW Sardinia (Italy) 704
Chloritoid schists from NE Sardinia: pressure and temperature evolution inferred from compositional zoning in garnet and potassic white mica 703
Geochemistry of metabasites from NE Sardinia, Italy: nature of the protoliths, magmatic trend, and geotectonic setting 689
Garnet zoning in pelitic schist from NE Sardinia, Italy: further evidence of Variscan HP metamorphism 684
Mineral re-equilibration and P-T path of metagabbros, Sierra de San Luis, Argentina: insights into the exhumation of mafic-ultramafic belt 679
The composite structural framework in Variscan high-grade metamorphics: an example from the Porto Ottiolu-Punta de li Tulchi area (NE Sardinia, Italy) 670
Stone polished axes from prehistoric Sardinia, Italy 652
Garnet zoning in Variscan pelitic schist from Zicavo, Corsica (France) 638
Anatectic evolution of an amphibole-bearing migmatite from the Variscan basement of NE Sardinia - insights from modeling with PERPLE_X 636
Petrogenesis of Al–silicate-bearing trondhjemitic migmatites from NE Sardinia, Italy 634
P-T conditions of garnet-staurolite-bearing schists from Variscan NE Sardinia (Italy) 631
Fluid-melt immiscibility during lower crustal melting recorded in the orthogneiss of Punta de li Tulchi, Sardinia (Italy) 626
Low-temperature metamorphic evolution of a pre-Variscan gabbro: a case study from the Palaeozoic basement of northwest Sardinia, Italy 626
null 613
P-T path from garnet zoning in pelitic schist from NE Sardinia, Italy: further constraints on the metamorphic and tectonic evolution of the north Sardinia Variscan belt 605
Re-equilibration history of retrogressed eclogites hosted in the medium- grade metamorphic Complex from north-central Sardinia 586
Geological and petrographical outlines of La Melada and La Gruta mafic and ultramafic rocks, Sierra de San Luis (Argentina) 585
The East Variscan Shear Zone:new insight into its role in the Late Carboniferous colllision in southern Europe 560
Transformation of cumulate mafic rocks to granulite and re-equilibration in amphibolite and greenschist facies in NE Sardinia, Italy 559
Pre-Variscan metagabbro from NW Sardinia, Italy: evidence of an enriched asthenospheric mantle source for continental alkali basalts 556
Sedimentary structures and geochemistry in low grade sandstones from NE Sardinia: insight into depositional paleoenvironment 547
null 546
New geo-petrographical data on pelitic rocks at Sardic unconformity, SW Sardinia,Italy 537
Totale 127.066
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Categoria #
all - tutte 250.164
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 250.164
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20226.304 0 0 0 0 707 587 469 526 674 1.369 987 985
2022/202315.398 1.315 1.908 1.875 1.094 1.065 1.530 663 2.061 948 835 1.433 671
2023/202418.844 954 737 766 1.116 1.823 2.940 3.119 1.564 690 1.373 1.988 1.774
2024/202536.744 5.599 9.534 5.609 5.019 2.655 2.443 3.801 249 452 385 383 615
2025/202610.213 480 544 1.347 1.182 771 883 1.410 680 828 1.073 603 412
2026/20273.204 378 584 1.269 970 3 0 0 0 0 0 0 0
Totale 172.230