PERRA, GUIDO
 Distribuzione geografica
Continente #
NA - Nord America 1.859
EU - Europa 1.531
AS - Asia 204
OC - Oceania 5
AF - Africa 3
Continente sconosciuto - Info sul continente non disponibili 3
SA - Sud America 3
Totale 3.608
Nazione #
US - Stati Uniti d'America 1.854
GB - Regno Unito 432
IE - Irlanda 337
UA - Ucraina 183
CN - Cina 181
SE - Svezia 168
DE - Germania 118
FR - Francia 98
IT - Italia 67
FI - Finlandia 48
ES - Italia 38
BE - Belgio 17
AT - Austria 9
VN - Vietnam 7
IR - Iran 5
RU - Federazione Russa 5
AU - Australia 4
CA - Canada 4
JP - Giappone 4
RO - Romania 4
EU - Europa 3
CL - Cile 2
CZ - Repubblica Ceca 2
GR - Grecia 2
IN - India 2
TR - Turchia 2
AZ - Azerbaigian 1
CO - Colombia 1
DK - Danimarca 1
IM - Isola di Man 1
MA - Marocco 1
NG - Nigeria 1
NL - Olanda 1
NZ - Nuova Zelanda 1
PA - Panama 1
SA - Arabia Saudita 1
TN - Tunisia 1
TW - Taiwan 1
Totale 3.608
Città #
Southend 389
Dublin 337
Fairfield 296
Chandler 181
Ashburn 166
Jacksonville 146
Woodbridge 140
Seattle 126
Ann Arbor 111
Wilmington 107
Houston 97
Cambridge 85
Princeton 63
Nanjing 52
Málaga 34
Siena 32
Beijing 28
Menlo Park 21
San Diego 21
Boardman 20
Helsinki 18
Nanchang 18
Brussels 17
San Mateo 13
Shenyang 11
Dearborn 10
Lancaster 10
Hebei 9
Vienna 9
Jinan 8
London 8
Tianjin 8
Dong Ket 7
Hangzhou 7
Jiaxing 7
Norwalk 7
Shanghai 7
Changsha 6
Redwood City 6
Fremont 5
Kunming 5
Renton 5
Chicago 4
Florence 4
Mestre 4
San Francisco 4
Timisoara 4
Tokyo 4
Melbourne 3
Toronto 3
A Coruña 2
Falkenstein 2
Fuzhou 2
Guangzhou 2
Hounslow 2
Nanning 2
New Bedfont 2
Paris 2
Philadelphia 2
Potenza 2
Prague 2
Taizhou 2
Amsterdam 1
Andover 1
Atlanta 1
Auburn Hills 1
Auckland 1
Baku 1
Bloomfield 1
Bogotá 1
Brunswick 1
Changchun 1
Copenhagen 1
Edinburgh 1
Edmonton 1
Frankfurt am Main 1
Granada 1
Kilburn 1
Lagos 1
Lanzhou 1
Leipzig 1
Los Angeles 1
Messina 1
Monteriggioni 1
Mountain View 1
Ningbo 1
Nürnberg 1
Occhieppo Superiore 1
Padova 1
Pistoia 1
Pune 1
Rabat 1
Reston 1
Riyadh 1
Rome 1
Saint Petersburg 1
Santiago Metropolitan 1
Shaoxing 1
Southwark 1
St Louis 1
Totale 2.745
Nome #
ToF-SIMS characterization of proteinaceous binders in the wall painting “Madonna and Child enthroned with Saints” by Ambrogio Lorenzetti in the St. Augustine Church (Siena, Italy) 156
Environmental quality assessment of the marine reserves of the Tuscan Archipelago, Central Tyrrhenian Sea (Italy) 150
Chemical characterization of protein based binders in painting samples by means of ToF-SIMS: Tests on ancient and model samples 149
Pilot study on levels of chemical contaminants and porphyrins in Caretta caretta from the Mediterranean Sea 147
Anthropogenic impacts on the Orbetello lagoon ecosystem 146
Il perfluorottano sulfonato (PFOS) negli organismi acquatici: una rivisitazione della letteratura 141
Levels and spatial distribution of polychlorinated biphenyls (PCBs) in superficial sediment from 15 Italian Marine Protected Areas (MPA) 140
Trace element distribution and 235U/238U ratios in Euphrates waters and in soils and tree barks of Dhi Qar province (southern Iraq) 130
Perfluorinated compounds in blood of Caretta caretta from the Mediterranean Sea 129
Determination of acrylamide in local and commercial cultivar of potatoes from biological farm 129
Chlorinated contaminants in extra virgin olive oil from Central Italy 125
Ecotoxicologial assessment of Vlora Bay (Albania) by a biomonitoring study using an integrated approach of sub-lethal toxicological effects and contaminants levels in bioindicator species 124
Hepatic biotransformation genes and enzymes and PAH metabolites in bile of common sole (Solea solea, Linnaeus, 1758) from an oil-contaminated site in the Mediterranean Sea: A field study 123
Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in surface sediments of some Italian lagoons exploited for aquaculture and fishing activities 122
Biomonitoring of chemicals in biota of two wetland protected areas exposed to different levels of environmental impact: results of the “PREVIENI” project 120
Exposure and effective dose biomarkers for perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) in infertile subjects: Preliminary results of the PREVIENI project 112
Levels and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) in sediments from Lenga Estuary, central Chile 111
Pilot study on levels of perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) in selected foodstuffs and human milk from Italy 110
Alteration of potential harmful elements levels in sediments and biota from the central Mediterranean Sea (Aeolian Archipelago) following an episode of intense volcanic activity 110
Phase I and II biotransformation enzymes and polycyclic aromatic hydrocarbons in the Mediterranean mussel (Mytilus galloprovincialis, Lamarck, 1819) collected in front of an oil refinery 106
Environmental Quality and Food Safety in Aquaculture 106
Levels of PCBs, PAHs, and heavy metals in surface sediments in 15 Italian marine protected areas 103
Transcriptional and post-transcriptional response of drug-metabolizing enzymes to PAHs contamination in red mullet (Mullus barbatus, Linnaeus, 1758): A field study 103
Polybrominated Diphenyl Ethers, Perfluorinated Compounds and Chlorinated Pesticides in Swordfish (Xiphias gladius) from the Mediterranean Sea 99
Differenti classi di contaminanti in uova non schiuse di Caretta caretta deposte a Linosa 85
Concentrations of polychlorinated biphenyls (PCBs), polibrominated diphenyl ethers (PBDEs) and polycyclic aromatic hydrocarbons (PAHs) using passive air sampling in Tuscany region 83
Persistent organic pollutants and enzyme activities in European eel (Anguilla anguilla) from Orbetello Lagoon 82
Confronto di elementi nutrizionali fra le diverse varietà di Quarantina bianca genovese, Kennebec e Rossa di Colfiorito 76
Preliminary results on levels of perfluorinated compounds in human milk samples from central Italy 71
Valutazione della qualità ambientale dell’area marina protetta delle Isole Egadi; utilizzo di Coris julis, Paracentrotus lividus e Patella coerulea come specie bioindicatrici. 61
Levels of polychlorinated biphenyls, polycyclic aromatic hydrocarbons and heavy metals in commercially available dry fish feed of different pellet size 60
Preliminary screening of perfluorinated and organochlorine compounds in antarctic fur seal (Arctocephalus gazella) pups from Livingstone Island, Antarctica 50
Livelli di composti perfluorurati in campioni di latte umano e di prodotti alimentari 45
Temporal trends of polycyclic aromatic hydrocarbons (PAHs) in a dated sediment core of a high atitude mountain lake: Chungara Lake-Northern Chile (18° S) 38
Totale 3.642
Categoria #
all - tutte 11.112
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 11.112


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019208 0 0 0 0 0 0 0 0 0 0 110 98
2019/2020802 101 30 55 134 66 57 70 100 63 62 12 52
2020/2021566 28 62 15 81 28 59 26 95 57 34 42 39
2021/2022423 32 55 42 37 20 9 7 17 23 49 37 95
2022/2023663 48 35 91 82 58 144 9 57 68 40 20 11
2023/2024375 16 6 38 13 9 106 172 8 4 3 0 0
Totale 3.642