CINECA IRIS Institutional Research Information System

COLUMBU, ANDREA
 Distribuzione geografica
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Continente #
AS - Asia 2.001
NA - Nord America 1.682
EU - Europa 715
SA - Sud America 264
AF - Africa 34
OC - Oceania 9
Totale 4.705
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Nazione #
US - Stati Uniti d'America 1.621
SG - Singapore 847
CN - Cina 440
HK - Hong Kong 299
BR - Brasile 220
IT - Italia 218
VN - Vietnam 135
DE - Germania 97
SE - Svezia 75
KR - Corea 69
JP - Giappone 65
FR - Francia 58
FI - Finlandia 54
GB - Regno Unito 38
CH - Svizzera 33
ES - Italia 33
IN - India 24
GE - Georgia 22
MX - Messico 22
NL - Olanda 22
CA - Canada 19
BD - Bangladesh 16
AR - Argentina 13
IL - Israele 13
IQ - Iraq 13
PL - Polonia 13
RU - Federazione Russa 13
TR - Turchia 13
EC - Ecuador 11
AT - Austria 10
AU - Australia 9
DK - Danimarca 9
ZA - Sudafrica 9
ID - Indonesia 8
PK - Pakistan 8
MA - Marocco 7
PT - Portogallo 6
JO - Giordania 5
UA - Ucraina 5
UZ - Uzbekistan 5
AL - Albania 4
CO - Colombia 4
DO - Repubblica Dominicana 4
IE - Irlanda 4
PY - Paraguay 4
VE - Venezuela 4
CL - Cile 3
CR - Costa Rica 3
CZ - Repubblica Ceca 3
DZ - Algeria 3
EG - Egitto 3
GR - Grecia 3
HR - Croazia 3
JM - Giamaica 3
SA - Arabia Saudita 3
SI - Slovenia 3
AO - Angola 2
BB - Barbados 2
BE - Belgio 2
BS - Bahamas 2
CI - Costa d'Avorio 2
ET - Etiopia 2
GY - Guiana 2
KE - Kenya 2
LT - Lituania 2
NO - Norvegia 2
PA - Panama 2
PE - Perù 2
TN - Tunisia 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
AZ - Azerbaigian 1
BN - Brunei Darussalam 1
BO - Bolivia 1
CG - Congo 1
CY - Cipro 1
EE - Estonia 1
GD - Grenada 1
GT - Guatemala 1
HN - Honduras 1
IM - Isola di Man 1
IR - Iran 1
KH - Cambogia 1
KW - Kuwait 1
KZ - Kazakistan 1
LB - Libano 1
MD - Moldavia 1
NG - Nigeria 1
NP - Nepal 1
OM - Oman 1
PH - Filippine 1
PS - Palestinian Territory 1
RO - Romania 1
SK - Slovacchia (Repubblica Slovacca) 1
TH - Thailandia 1
TT - Trinidad e Tobago 1
TW - Taiwan 1
Totale 4.705
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Città #
Santa Clara 409
Singapore 370
Hong Kong 298
San Jose 222
Dallas 184
Ashburn 135
Hefei 91
Boardman 81
Shanghai 72
Seoul 65
Tokyo 61
New York 58
Milan 55
Ho Chi Minh City 50
Los Angeles 50
Helsinki 36
Chicago 33
Hanoi 32
Frankfurt am Main 30
Beijing 28
Munich 28
Pisa 25
São Paulo 25
Council Bluffs 22
Zurich 21
Tbilisi 19
Rome 17
Livorno 15
Buffalo 14
London 14
Turku 13
Atlanta 12
Heidelberg 10
Lauterbourg 10
Nuremberg 10
Redondo Beach 9
Warsaw 9
Wuhan 9
Denver 8
Fuzhou 8
Phoenix 8
Storrs 8
Brooklyn 7
Georgetown 7
Madrid 7
Naples 7
'Ar'ara 6
Bologna 6
Copenhagen 6
Durham 6
Haiphong 6
Johannesburg 6
Mexico City 6
Montreal 6
Stockholm 6
Tel Aviv 6
Amman 5
Amsterdam 5
Ankara 5
Boston 5
Lafayette 5
Lancaster 5
Memphis 5
Paris 5
Baghdad 4
Da Nang 4
Dhaka 4
Dublin 4
Eugene 4
Falkenstein 4
Genoa 4
Guangzhou 4
Hartford 4
Kunming 4
Lappeenranta 4
Las Vegas 4
Lille 4
Lucca 4
Mollis 4
Porto Alegre 4
Rio de Janeiro 4
Salt Lake City 4
Starkville 4
Tirana 4
Verona 4
Vienna 4
Xiamen 4
Arlington 3
Bern 3
Brasília 3
Buenos Aires 3
Cascina 3
Charleston 3
Chennai 3
Columbus 3
Düsseldorf 3
Honolulu 3
Indaiatuba 3
Jeddah 3
Joinville 3
Totale 2.933
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Nome #
Why did the Neanderthals go extinct? The role of speleothems in answering this hot question 524
Last interglacial and MIS 9e relative sea-level highstands in the Central Mediterranean: a reappraisal from coastal cave deposits in the Cilento area, Southern Italy 152
U-Th and radiocarbon dating of calcite speleothems from gypsum caves (Emilia Romagna, North Italy) 146
Speleothem elemental composition: A global view on dominant drivers and environmental patterns 130
Last glaciation Dansgaard-Oeschger events in speleothems from Central Italy 123
A global compilation of 234U/238U variability in speleothems using the new SISALv3 database 121
Quantitative reconstruction of temperature changes during the last ~13500 years in Georgia through stable isotopes (δ2H-δ13C-δ18O) from speleothems fluid inclusions and calcite 113
Dryness at 4.7 ka is more intense than at 4.2 ka in Sardinia (Italy): what is the real structure of the so called “4.2 event”? 109
New insights on MIS 9e and MIS 5e sea-level highstands from Infreschi Cave and Cilento Coast (Central Italy) 108
Speleothems uncover Late Holocene environmental changes across the Nuragic period in Sardinia (Italy): A possible human influence on land use during bronze to post-Iron Age cultural shifts 106
Speleothem evidence of late glacial and Early Holocene Preboreal and Boreal hydro-climate changes in western Mediterranean (Corchia Cave, Italy) 104
Paleofire, Vegetation, and Climate Records from Holocene Mediterranean Speleothems: A Multi-Proxy Approach 99
Global reorganization of atmospheric circulation during Dansgaard-Oeschger cycles 98
Hypogenic speleogenesis, late stage epigenic overprinting and condensation-corrosion in a complex cave system in relation to landscape evolution (Toirano, Liguria, Italy) 92
Speleothem record attests to stable environmental conditions during Neanderthal–modern human turnover in southern Italy 90
Reconstruction of environmental and hydroclimate changes in the Adriatic region over the last 367 kyr from Modrič Cave (Croatia) speleothems 90
Central Mediterranean rainfall varied with high northern latitude temperatures during the last deglaciation 89
Historical archives from the Roman Monarchic and Republican periods show human perceptions of environment and climate change in Italy, 753–29 BCE 88
Coupled atmosphere-ice-ocean dynamics during Heinrich Stadial 2 87
A mid-Holocene stalagmite multiproxy record from southern Siberia (Krasnoyarsk, Russia) linked to the Siberian High patterns 82
Climate variability at around the 4.2 event based on novel δ18O- δ13C speleothem data from Sardinia (Italy, Western Mediterranean) 81
Transition from unclassified Ktedonobacterales to Actinobacteria during amorphous silica precipitation in a quartzite cave environment 75
Stratigraphic discontinuities in underground deposits vs cultural changes at the surface: a case study from the Bronze/Iron Age (Sardinia, Italy). 65
SISALv2: a comprehensive speleothem isotope database with multiple age–depth models 59
The hydrological variability from the Last Glacial Maximum to Holocene transition in the central Mediterranean from speleothem stable isotopes 57
Environmental changes in Sorbas arid region (Southern Spain) during MIS 5a inferred from a carbonate flowstone from a gypsum cave 56
Comparing the isotopic trend of two similar-looking Mediterranean stalagmites 54
L’importanza scientifica, culturale e divulgativo-didattica delle aree carsiche nelle evaporiti dell’Emilia-Romagna: la candidatura a World Heritage UNESCO 53
Introduction to special issue: new developments in speleothem paleoclimate and paleoenvironmental science 53
SISALv3: a global speleothem stable isotope and trace element database 51
Late quaternary speleogenesis and landscape evolution in the northern Apennine evaporite areas 47
Mediterranean precipitation variability is driven by complex atmospheric mechanisms beyond the North Atlantic Oscillation 46
Speleothems in a north Cuban cave register sea-level changes and Pleistocene uplift rates 45
Global reorganization of atmospheric circulation during Dansgaard-Oschger cycles 45
Trace organic compounds in speleothems as a pioneering approach to high-resolution paleofire reconstructrion 41
Gypsum caves as indicators of climate-driven river incision and aggradation in a rapidly uplifting region 41
The SISAL database: a global resource to document oxygen and carbon isotope records from speleothems 40
Untapped: Speleothems as potential chronomarkers of eruptions and novel tephrochronologic tool 39
Formation of the Huajiang Grand Canyon (southwestern China) driven by the evolution of a Late Pleistocene tiankeng 38
UNDERSTANDING THE INFLUENCE OF CLIMATE OSCILLATIONS AND DRAINAGE BASIN REORGANIZATION ON CAVE AND LANDSCAPE EVOLUTION IN THE “VENA DEL GESSO ROMAGNOLA” AREA (ITALY) 38
Conquest, Conflict, Compromise and Coexistence: Revisiting the 14th century in India 36
Genesis of wavy carbonate flowstone deposits in Bossea Cave (North Italy) and their hydroclimatic significance 35
Early last glacial intra-interstadial climate variability recorded in a Sardinian speleothem 34
Human occupation continuity in southern Italy towards the end of the Middle Palaeolithic: a palaeoenvironmental perspective from Apulia 34
Exploring climate and environmental changes in Sardinia around the end of the Nuragic Era 33
Gypsum speleothems record the triple oxygen (δ17O and δ18O) and hydrogen (δ2H) isotopic composition of cave dripwater: potential paleoenvironmental implications 32
Termination I in the central Mediterranean 31
A long continuous palaeoclimate-palaeoenvironmental record of the last glacial period from southern Italy and implications for the coexistence of Anatomically Modern Humans and Neanderthals 30
Biomediated SiO2 mobilization and deposition of amorphous silica speleothems in non-thermal subsurface environments 27
Morpho-Mineralogical and Bio-Geochemical Description of Cave Manganese Stromatolite-Like Patinas (Grotta del Cervo, Central Italy) and Hints on Their Paleohydrological-Driven Genesis 26
Evaluating model outputs using integrated global speleothem records of climate change since the last glacial 26
Carbonate speleothems from gypsum caves for palaeoclimatic and palaeoenvironmental reconstructions 25
Hints on the Late Miocene Evolution of the Tonale-Adamello-Brenta Region (Alps, Italy) Based on Allochtonous Sediments From Raponzolo Cave 24
Holocene hydroclimate changes in continental Croatia recorded in speleothem δ13C and δ18O from Nova Grgosova Cave 24
A hybrid model to evaluate subsurface chemical weathering and fracture karstification in quartz sandstone 24
Stalagmites: from Science Application to Museumization 24
The last deglaciation in Italy: timing and pattern from a precisely dated stalagmite 23
The structure and timing of Termination I in the Central Mediterranean from a multiproxy speleothem record from Sicily (Southern Italy) 23
Genesis of giant sinkholes and caves in the quartz sandstone of Sarisariñama tepui, Venezuela 23
Geomorphological and speleogenetical observations using terrestrial laser scanning and 3D photogrammetry in a gypsum cave (Emilia Romagna, N. Italy) 23
null 22
Dating Carbonates speleothems in the evaporites of Emilia Romagna (Italy): speleogenetic and palaeoclimati implications 22
The Potential of Speleothems from Western Europe as Recorders of Regional Climate: a Critical Assessment of the SISAL Database 21
Evaporite karst in Italy: a review 21
Deciphering intra-decadal climate variations in the Central Mediterranean area during the last interglacial using speleothems 21
Environmental change in the Adriatic region over the last 365 kyr from episodic deposition of Modrič Cave (Croatia) speleothems 21
Age And Speleogenesis Of Gypsum Caves In Emilia-Romagna (N Italy) 21
Speleogenesis of the world's longest cave in hybrid arenites (Krem Puri, Meghalaya, India) 20
What do speleothems in Western Europe record? Assessing regional and temporal trends in speleothem δ18O with the SISAL database 20
Laser scanning and 3D printing of Ca’ Castellina cave ceiling (North Italy): a novel approach to visualize and better understand underground morphologies 20
Microbial diversity and metabolic potential in caves 20
Variation of Last Interglacial palaeorainfall dynamics derived from an Italian carbonate speleothem 20
Cave environments for the discovery of novel microbes and bioactive molecules 20
Datazioni di speleotemi carbonatici nei Gessi dell'Emilia-Romagna: implicazioni speleogenetiche e paleoclimatiche 20
Biodiversity and metabolic potentials in deep quartzitic caves 19
Holocene climate variability- an insight from Nova Grgosova Cave (Croatia) speleothems 19
The Medieval Climate Anomaly in the Balkans: Evidence from Golubarnica Cave in the Jakupica Massif (North Macedonia) 19
Tufa deposits in the Via Gellia, Derbyshire 19
Microorganism-silica mineral interactions in a pristine quartz-sandstone cave environment (Venezuela): first observations 19
Last glaciation 70 kyrs-long stalagmite palaeoclimate record from Southern Italy: implication for Mediterranean climate during glacial shifts 19
Multilevel karst system evolution in relationship to palaeoclimate and palaeogeography: hints from a 500 ky speleothem record from the Piani Eterni Karst System, Belluno Dolomites, Italy 19
Palaeoenvironmental changes recorded by speleothems of the southern Alps (Piani Eterni, Belluno, Italy) during four interglacial to glacial climate transitions 18
Local response to global warm pulses over the last 250,000 years: the case of Central Italian gypsum karst 18
Eastern Adriatic paleoenvironmental changes recorded from MIS 10 to the Recent in yhe Modrič Cave (Croatia) Speleothems – Preliminary Report 18
A long record of MIS 7 and MIS 5 climate and environment from a western Mediterranean speleothem (SW Sardinia, Italy) 18
Ricostruzioni paleoclimatiche del Peri-Adriatico attraverso speleotemi: primi risultati 18
Proposal to investigate potential Atlantic-Mediterranean connection through karst conduits during the Messinian Salinity Crisis 18
Microbial diversity and biosignatures of amorphous silica deposits in orthoquartzite caves 17
Patterns of spatial and temporal variability of speleothem δ18O records in Western Europe: an initial assessment of SISAL database 17
Exploring the microbial diversity featuring the unique biospeleothems from the quartz-sandstone cave Imawarì Yeuta in Auyan Tepui (Venezuela). 32nd Meeting of SIMGBM. Oral Presentation 16
The potential of speleothems from Western Europe as recorders of regional climate 16
Composite data set of last glacial Dansgaard/Oeschger events obtained from stable oxygen isotopes in speleothems 16
Quantification of paleo-aquifer changes using clumped isotopes in subaqueous carbonate speleothems 16
Stalagmiti pugliesi per lo studio dell’ultimo periodo glaciale in Sud Italia e Mediterraneo: implicazioni paleoclimatiche e paleoantropologiche 15
The first multi-proxy palaeoclimate record (~115ky-110ky) from the Island of Sardinia 15
Studi speleogenetici e paleoclimatici su stalagmiti del Sistema carsico dei Piani Eterni, Parco Nazionale Dolomiti Bellunesi, Italia 14
Totale 4.804
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Categoria #
all - tutte 13.245
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 13.245
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2022/202378 0 0 1 13 1 26 1 23 6 1 0 6
2023/2024247 7 7 7 17 57 36 50 2 1 11 8 44
2024/20252.085 12 65 39 75 241 235 180 16 70 358 204 590
2025/20262.394 145 364 294 229 243 121 287 136 169 183 151 72
Totale 4.804