IRIS
COLUMBU, Andrea
 Distribuzione geografica
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Continente #
NA - Nord America 930
EU - Europa 544
AS - Asia 66
Continente sconosciuto - Info sul continente non disponibili 7
AF - Africa 4
SA - Sud America 3
Totale 1.554
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Nazione #
US - Stati Uniti d'America 927
IE - Irlanda 245
SE - Svezia 181
SG - Singapore 52
FI - Finlandia 26
AT - Austria 19
DE - Germania 16
FR - Francia 15
IT - Italia 14
PT - Portogallo 10
EU - Europa 7
CH - Svizzera 6
CN - Cina 6
NL - Olanda 6
BR - Brasile 3
CA - Canada 3
CI - Costa d'Avorio 3
HK - Hong Kong 3
IN - India 2
RO - Romania 2
CY - Cipro 1
ES - Italia 1
GB - Regno Unito 1
GE - Georgia 1
KR - Corea 1
LU - Lussemburgo 1
NG - Nigeria 1
RU - Federazione Russa 1
Totale 1.554
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Città #
Chandler 368
Dublin 243
Ashburn 94
Princeton 62
Des Moines 45
Singapore 35
Helsinki 26
Seattle 22
Vienna 13
Marseille 11
Wilmington 11
Coimbra 10
Ann Arbor 6
Fremont 6
Borås 4
Dallas 4
New York 4
Norwalk 4
Stephanskirchen 4
Aarburg 3
Abidjan 3
Beijing 3
Central District 3
Houston 3
Huizen 3
Innsbruck 3
Rockville 3
São Paulo 3
Washington 3
Lausanne 2
Padova 2
Palermo 2
Potsdam 2
Pune 2
Rome 2
Sant'Ambrogio di Torino 2
Toronto 2
Banpobondong 1
Basel 1
Bologna 1
Cascina 1
Fairfield 1
Frankfurt am Main 1
Geislingen an der Steige 1
Karlsruhe 1
Lagos 1
London 1
Luxembourg 1
Madrid 1
Moscow Oblast 1
Nicosia 1
Nuremberg 1
Paris 1
Parma 1
Phoenix 1
Santa Clara 1
Tbilisi 1
Totale 1.038
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Nome #
Formation of the Huajiang Grand Canyon (southwestern China) driven by the evolution of a Late Pleistocene tiankeng 58
Exploring climate and environmental changes in Sardinia around the end of the Nuragic Era 42
Dating Carbonates speleothems in the evaporites of Emilia Romagna (Italy): speleogenetic and palaeoclimati implications 41
Biomediated SiO2 mobilization and deposition of amorphous silica speleothems in non-thermal subsurface environments 38
Palaeoenvironmental changes recorded by speleothems of the southern Alps (Piani Eterni, Belluno, Italy) during four interglacial to glacial climate transitions 36
Early last glacial intra-interstadial climate variability recorded in a Sardinian speleothem 35
Gypsum speleothems record the triple oxygen (δ17O and δ18O) and hydrogen (δ2H) isotopic composition of cave dripwater: potential paleoenvironmental implications 34
Gypsum caves as indicators of climate-driven river incision and aggradation in a rapidly uplifting region 34
SISALv2: a comprehensive speleothem isotope database with multiple age–depth models 33
Evaporite karst in Italy: a review 33
Evaluating model outputs using integrated global speleothem records of climate change since the last glacial 31
The last deglaciation in Italy: timing and pattern from a precisely dated stalagmite 31
The SISAL database: a global resource to document oxygen and carbon isotope records from speleothems 30
Biodiversity and metabolic potentials in deep quartzitic caves 30
Eastern Adriatic paleoenvironmental changes recorded from MIS 10 to the Recent in yhe Modrič Cave (Croatia) Speleothems – Preliminary Report 30
Stalagmites: from Science Application to Museumization 29
Studi speleogenetici e paleoclimatici su stalagmiti del Sistema carsico dei Piani Eterni, Parco Nazionale Dolomiti Bellunesi, Italia 29
Speleothems in a north Cuban cave register sea-level changes and Pleistocene uplift rates 28
Deciphering intra-decadal climate variations in the Central Mediterranean area during the last interglacial using speleothems 28
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 28
Quantification of paleo-aquifer changes using clumped isotopes in subaqueous carbonate speleothems 28
Carbonate speleothems from gypsum caves for palaeoclimatic and palaeoenvironmental reconstructions 28
Late quaternary speleogenesis and landscape evolution in the northern Apennine evaporite areas 27
Age And Speleogenesis Of Gypsum Caves In Emilia-Romagna (N Italy) 27
Hypogenic speleogenesis, late stage epigenic overprinting and condensation-corrosion in a complex cave system in relation to landscape evolution (Toirano, Liguria, Italy) 27
A long record of MIS 7 and MIS 5 climate and environment from a western Mediterranean speleothem (SW Sardinia, Italy) 27
Cave environments for the discovery of novel microbes and bioactive molecules 27
Datazioni di speleotemi carbonatici nei Gessi dell'Emilia-Romagna: implicazioni speleogenetiche e paleoclimatiche 26
The Potential of Speleothems from Western Europe as Recorders of Regional Climate: a Critical Assessment of the SISAL Database 26
Proposal to investigate potential Atlantic-Mediterranean connection through karst conduits during the Messinian Salinity Crisis 26
Environmental change in the Adriatic region over the last 365 kyr from episodic deposition of Modrič Cave (Croatia) speleothems 26
Transition from unclassified Ktedonobacterales to Actinobacteria during amorphous silica precipitation in a quartzite cave environment 25
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 25
Global reorganization of atmospheric circulation during Dansgaard-Oschger cycles 25
Holocene hydroclimate changes in continental Croatia recorded in speleothem δ13C and δ18O from Nova Grgosova Cave 25
Tufa deposits in the Via Gellia, Derbyshire 24
Microbial diversity and metabolic potential in caves 24
The potential of speleothems from Western Europe as recorders of regional climate 24
A hybrid model to evaluate subsurface chemical weathering and fracture karstification in quartz sandstone 24
Microbial diversity and biosignatures of amorphous silica deposits in orthoquartzite caves 23
Hints on the Late Miocene Evolution of the Tonale-Adamello-Brenta Region (Alps, Italy) Based on Allochtonous Sediments From Raponzolo Cave 23
What do speleothems in Western Europe record? Assessing regional and temporal trends in speleothem δ18O with the SISAL database 23
Composite data set of last glacial Dansgaard/Oeschger events obtained from stable oxygen isotopes in speleothems 23
Variation of Last Interglacial palaeorainfall dynamics derived from an Italian carbonate speleothem 23
U-Th and radiocarbon dating of calcite speleothems from gypsum caves (Emilia Romagna, North Italy) 22
Microorganism-silica mineral interactions in a pristine quartz-sandstone cave environment (Venezuela): first observations 22
Laser scanning and 3D printing of Ca’ Castellina cave ceiling (North Italy): a novel approach to visualize and better understand underground morphologies 22
Geomorphological and speleogenetical observations using terrestrial laser scanning and 3D photogrammetry in a gypsum cave (Emilia Romagna, N. Italy) 22
Morpho-Mineralogical and Bio-Geochemical Description of Cave Manganese Stromatolite-Like Patinas (Grotta del Cervo, Central Italy) and Hints on Their Paleohydrological-Driven Genesis 21
Speleothem record attests to stable environmental conditions during Neanderthal–modern human turnover in southern Italy 21
Holocene climate variability- an insight from Nova Grgosova Cave (Croatia) speleothems 20
Last glaciation 70 kyrs-long stalagmite palaeoclimate record from Southern Italy: implication for Mediterranean climate during glacial shifts 20
Speleogenesis of the world's longest cave in hybrid arenites (Krem Puri, Meghalaya, India) 20
Human occupation continuity in southern Italy towards the end of the Middle Palaeolithic: a palaeoenvironmental perspective from Apulia 19
Stalagmiti pugliesi per lo studio dell’ultimo periodo glaciale in Sud Italia e Mediterraneo: implicazioni paleoclimatiche e paleoantropologiche 19
The first multi-proxy palaeoclimate record (~115ky-110ky) from the Island of Sardinia 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 17
Genesis of giant sinkholes and caves in the quartz sandstone of Sarisariñama tepui, Venezuela 17
Genesis of wavy carbonate flowstone deposits in Bossea Cave (North Italy) and their hydroclimatic significance 17
Ricostruzioni paleoclimatiche del Peri-Adriatico attraverso speleotemi: primi risultati 16
Local response to global warm pulses over the last 250,000 years: the case of Central Italian gypsum karst 16
Patterns of spatial and temporal variability of speleothem δ18O records in Western Europe: an initial assessment of SISAL database 16
Totale 1.630
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Categoria #
all - tutte 10.199
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 10.199
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022282 0 0 0 65 17 11 16 15 9 1 9 139
2022/20231.023 120 94 48 112 91 138 1 61 314 5 26 13
2023/2024312 21 47 7 13 35 63 14 36 2 4 30 40
2024/202513 7 6 0 0 0 0 0 0 0 0 0 0
Totale 1.630