PERRA, Guido
 Distribuzione geografica
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Continente #
AS - Asia 9.043
NA - Nord America 7.715
EU - Europa 2.869
SA - Sud America 993
Continente sconosciuto - Info sul continente non disponibili 231
AF - Africa 116
OC - Oceania 10
Totale 20.977
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Nazione #
US - Stati Uniti d'America 7.515
CN - Cina 3.703
SG - Singapore 2.418
HK - Hong Kong 908
BR - Brasile 819
IT - Italia 802
KR - Corea 756
VN - Vietnam 643
GB - Regno Unito 558
RU - Federazione Russa 284
FR - Francia 232
FI - Finlandia 217
BD - Bangladesh 184
DE - Germania 170
SE - Svezia 155
NL - Olanda 118
LT - Lituania 116
IN - India 108
CA - Canada 73
AR - Argentina 57
MX - Messico 55
ID - Indonesia 54
DK - Danimarca 38
TR - Turchia 38
IQ - Iraq 37
ZA - Sudafrica 32
EC - Ecuador 31
JP - Giappone 29
PK - Pakistan 26
PL - Polonia 25
BE - Belgio 24
CO - Colombia 23
ES - Italia 22
CL - Cile 20
CR - Costa Rica 19
UA - Ucraina 19
AE - Emirati Arabi Uniti 17
AT - Austria 17
MA - Marocco 17
MY - Malesia 13
AL - Albania 12
CH - Svizzera 12
CZ - Repubblica Ceca 12
PH - Filippine 12
TN - Tunisia 12
JM - Giamaica 11
KE - Kenya 11
PY - Paraguay 11
SA - Arabia Saudita 11
EG - Egitto 10
PT - Portogallo 10
AU - Australia 9
DZ - Algeria 9
JO - Giordania 9
PE - Perù 9
UY - Uruguay 9
VE - Venezuela 9
HN - Honduras 8
NP - Nepal 8
PS - Palestinian Territory 8
UZ - Uzbekistan 8
NG - Nigeria 7
DO - Repubblica Dominicana 6
PA - Panama 6
TW - Taiwan 6
BG - Bulgaria 5
BO - Bolivia 5
GT - Guatemala 5
LB - Libano 5
RO - Romania 5
TZ - Tanzania 5
AZ - Azerbaigian 4
BB - Barbados 4
HU - Ungheria 4
IR - Iran 4
KW - Kuwait 4
PR - Porto Rico 4
BH - Bahrain 3
ET - Etiopia 3
HR - Croazia 3
IL - Israele 3
MM - Myanmar 3
OM - Oman 3
TH - Thailandia 3
KG - Kirghizistan 2
MN - Mongolia 2
NI - Nicaragua 2
NO - Norvegia 2
QA - Qatar 2
SN - Senegal 2
TT - Trinidad e Tobago 2
AF - Afghanistan, Repubblica islamica di 1
AM - Armenia 1
BN - Brunei Darussalam 1
BS - Bahamas 1
BY - Bielorussia 1
CG - Congo 1
CI - Costa d'Avorio 1
CW - ???statistics.table.value.countryCode.CW??? 1
CY - Cipro 1
Totale 20.725
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Città #
Hefei 2.729
Santa Clara 1.599
Singapore 1.533
San Jose 1.318
Ashburn 963
Hong Kong 889
Seoul 752
Council Bluffs 552
London 438
Franklin 337
The Dalles 273
Ho Chi Minh City 207
Helsinki 199
Los Angeles 174
Lauterbourg 162
Milan 155
Kent 152
Beijing 139
Hanoi 134
New York 117
Hillsboro 116
Moscow 111
Buffalo 96
Boardman 81
Dallas 79
Munich 70
Atlanta 68
São Paulo 67
Chicago 66
Amsterdam 65
Rome 58
Seattle 57
Washington 55
Shanghai 48
Redondo Beach 47
Odense 38
Southend 36
Da Nang 33
Columbus 31
Naples 30
Fairfield 29
Phoenix 29
Woodbridge 29
Orem 28
Frankfurt am Main 27
Haiphong 27
Bologna 26
Miano 26
Tokyo 26
Guangzhou 24
Rio de Janeiro 24
Belo Horizonte 23
Florence 23
Jacksonville 23
Jakarta 23
Almere Stad 22
Houston 21
Salt Lake City 21
Montreal 20
Warsaw 20
Brooklyn 19
Curitiba 19
Modena 19
Chennai 18
Mexico City 18
Chandler 17
Johannesburg 17
Turin 17
Tampa 16
Dhaka 14
Ann Arbor 13
Baghdad 13
Biên Hòa 13
Bomporto 13
Brasília 13
Cleveland 13
Elk Grove Village 13
Reggio Emilia 13
San Francisco 13
San José 13
Quito 12
Toronto 12
Turku 12
Wilmington 12
Yubileyny 12
Bhubaneswar 11
Cambridge 11
Changsha 11
Kuala Lumpur 11
Nha Trang 11
Ankara 10
Brno 10
Charlotte 10
Dearborn 10
Fortaleza 10
Manchester 10
Miami 10
Nuremberg 10
Palermo 10
Porto Alegre 10
Totale 15.084
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Nome #
High levels of serum perfluorinated compounds in children with endocrine autoimmune disease. 286
Microplastics in cosmetics: Environmental issues and needs for global bans 252
High levels of serum perfluorinated compounds in children and adolescents with endocrine autoimmune disease 246
High Levels of Perfluorooctane Sulfonate in Children at the Onset of Diabetes 239
Storia generale 235
Exposure and effective dose biomarkers for perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) in infertile subjects: Preliminary results of the PREVIENI project 196
Temporal trends of polycyclic aromatic hydrocarbons (PAHs) in a dated sediment core of a high atitude mountain lake: Chungara Lake-Northern Chile (18° S) 182
Phthalates and perfluorinated alkylated substances in Atlantic bluefin tuna (Thunnus thynnus) specimens from Mediterranean Sea (Sardinia, Italy): Levels and risks for human consumption 179
An integrated approach to evaluate the risk assessment of the impact produced by the alluvial events on the Vibo Marina gulf (Italy) 170
Pilot study on levels of perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) in selected foodstuffs and human milk from Italy 170
Approccio ecotossicologico integrato per la valutazione dell'impatto ambientale prodotto da eventi alluvionali nel golfo di Vibo Marina (Italia) 165
The influence of endocrine disruptors in a selected population of infertile women 163
Pilot study on levels of chemical contaminants and porphyrins in Caretta caretta from the Mediterranean Sea 160
PFAS levels in fish species in the Po River (Italy): New generation PFAS, fish ecological traits and parasitism in the foreground 159
Anthropogenic impacts on the Orbetello lagoon ecosystem 159
Analytical method for bisphenol A (BPA) conjugated/free determination in biological fluids samples 158
Alteration of potential harmful elements levels in sediments and biota from the central Mediterranean Sea (Aeolian Archipelago) following an episode of intense volcanic activity 157
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 156
Abatement efficiency of municipal wastewater treatment plants using different technologies (Orbetello Lagoon, Italy) 152
Determination of acrylamide in local and commercial cultivar of potatoes from biological farm 150
Assessing the ecosystem effect of wreeks sunk in the Mediterranean - case of stydy: the ship "Valfiorita" 149
Perfluorinated compounds in blood of Caretta caretta from the Mediterranean Sea 149
Biomonitoring of chemicals in biota of two wetland protected areas exposed to different levels of environmental impact: results of the “PREVIENI” project 145
Idrocarburi policiclici aromatici e composti organoalogenati nei sedimenti marini superficiali dell'area marina protetta “Capo Carbonara”(Sardegna sud-orientale) 144
Are shipwrecks a real hazard for the ecosystem in the Mediterranean Sea ? 144
Analisi dei contaminanti organici nelle aree di riserva marina 144
Approfondimenti ecotossicologici 143
An integrated ecotoxicological approach reveals the impact of an oil refinery in a marine coastal area by using two bioindicator species mediterranean mussel and red mullet 143
Assessment of environmental pollutants in ten southern Italy harbours sediments 140
Determinazione (LC-ESI-MS/MS) dei livelli di acrilammide in patate fritte in relazione ai parametri nutrizionali di differenti cultivar 139
Environmental quality assessment of the marine reserves of the Tuscan Archipelago, Central Tyrrhenian Sea (Italy) 139
Advanced NMR methodologies and micro-analytical techniques to investigate the stratigraphy and materials of 14th century Sienese wooden paintings 138
An integrated ecotoxicological approach using red mullet (Mullus barbatus) and common sole (Solea vulgaris) in monitoring petroleum contamination of industrial origin in a marine coastal area 137
An integrated approach to evaluate ecotoxicity in aquatic ecosystems of leaching water from raw industrial wastes: does water salinity make the difference ? 136
Alteration of trace element levels following an episode of volcanic activity in the Aeolian Archipelago (Italy) 135
Assessment of environmental pollutants in Italian harbour sediments for the definition of simple risk assessment indices 134
Approccio integrato per lo studio della qualità ambientale nelle Aree Marine Protette italiane 134
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) 133
Polycyclic aromatic hydrocarbon (PAH) levels in various food components and in human adipose tissue. A comparison with PAH values in the atmosphere 131
An integrated approach of chemical analysis and biomarker responses in D. labrax bred in intensive aquaculture facilities: influence of location, diets and starvation on fish quality 131
Perfluorinated compounds: Levels, trophic web enrichments and human dietary intakes in transitional water ecosystems 126
Levels and spatial distribution of perfluorinated compounds (PFCs) in superficial sediments from the marine reserves of the Tuscan Archipelago National Park (Italy) 123
The European lancelet Branchiostoma lanceolatum (Pallas) as an indicator of environmental quality of Tuscan Archipelago (Western Mediterranean Sea) 122
Chlorinated contaminants in extra virgin olive oil from Central Italy 121
Contamination levels and state assessment in the lake of the Oliveri-Tindari Lagoon (North-Eastern Sicily, Italy) 119
Assessment of persistent pollutant and heavy metal contamination in sediment of the Orbetello Lagoon (Italy) 117
Applicabilità ed evoluzione stagionale di indici biologici vegetali nella Laguna di Orbetello 117
Correlation of endocrine-disrupting chemicals serum levels and white blood cells gene expression of nuclear receptors in a population of infertile women 116
Persistent organic pollutants and enzyme activities in European eel (Anguilla anguilla) from Orbetello Lagoon 115
Valutazione dell'impatto ambientale delle attività di estrazione di idrocarburi gassosi nel mare Adriatico: risultati preliminari del monitoraggio delle piattaforme Clara Nord e Clara Est, ENI S.p.A 115
Il perfluorottano sulfonato (PFOS) negli organismi acquatici: una rivisitazione della letteratura 114
Valutazione dell'impatto ambientale legato alle attività di estrazione di idrocarburi gassosi nel mare Adriatico: risultati preliminari del monitoraggio delle piattaforme Clara Nord e Clara Est, ENI S.p.A 114
Confronto di elementi nutrizionali fra le diverse varietà di Quarantina bianca genovese, Kennebec e Rossa di Colfiorito 113
Prodotti tipici toscani per un pranzo a basso tenore di contaminanti 111
Use of multiple cell and tissue-level biomarkers in mussels collected along two gas fields in the northern Adriatic Sea as a tool for long term environmental monitoring 111
Effetto ecosistemico di relitti affondati nel Mediterraneo - caso di studio: la nave “Valfiorita” 110
Polychorinated biphenyls, polychlorinated-dibenzodioxin and –dibenzofurans in mackerel icefish and marbled rock cod from the Kerguelen Island (Antartica) 109
Interferenti endocrini in alimenti provenienti da filiere corte toscane: primi risultati 109
Phthalates in Atlantic bluefin tuna (Thunnus thynnus) specimens from Mediterranean (Sardinia, Italy): levels and risks for human consumption 108
Chemical characterization of protein based binders in painting samples by means of ToF-SIMS: Tests on ancient and model samples 108
Human biomonitoring of endocrine disrupters and reproductive health: the Italian PREVIENI project 107
Occurrence of perfluorooctanesulfonate and perfluorooctanoic acid and histopathology in eels from north Italian waters 107
Exposure to endocrine disruptors and nuclear receptors gene expression in infertile and fertile men from italian areas with different environmental features 106
Environmental Quality and Food Safety in Aquaculture 106
Il secondo anno di PREVIENI: primi risultati ed attività in corso 106
Distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in surface sediments of some Italian lagoons exploited for aquaculture and fishing activities 105
Il progetto "Rondine" nel SIC "Cerrete di monte Pagano e Feudozzo": biologia riproduttiva, analisi dei contaminanti e valutazione della selezione del punto di nidificazione con l'ausilio della termicamera 105
Pollutants monitoring and air quality evaluation in a confined environment: The ‘Majesty' of Ambrogio Lorenzetti in the St. Augustine Church in Siena (Italy) 104
Occurrence, distribution and biological effects of marine pollutants in edible species from Vlora bay (Albania): ecotoxicological assessment and risk for human consumption 104
Esposizione in utero a interferenti endocrini: risultati preliminari del progetto Previeni 104
Levels of PCBs, PAHs, and heavy metals in surface sediments in 15 Italian marine protected areas 104
Fifteen years of scientific researches in the Orbetello lagoon: prin-cipal results and future perspectives 103
Livelli di composti perfluorurati in campioni di latte umano e di prodotti alimentari 103
Quality assurance and toxic chemicals control in acquaculture organisms 102
PAHs and PCBs assessment in marine sediments of the Tuscan Archipelago National Park (Italy): levels, distributions and time trends 102
Gli ecosistemi lagunari costieri, un laboratorio a cielo aperto per la didattica e l'orientamento alle discipline scientifiche 102
La qualità dell'aria ? Monitorarla ora è alla portata di tutti 102
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 101
Levels and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) in sediments from Lenga Estuary, central Chile 100
Manuale pratico per gli operatori dei centri recupero tartarughe marine 99
Tannic acid degradation by bacterial strains Serratia spp. and Pantoea sp. isolated from olive mill waste misture 99
Biomonitoring of Orbetello lagoon (Italy): temporal trend of POP pollution 98
Valutazione della qualità ambientale di due aree umide protette lungo il fiume Pescara mediante un approccio ecotossicologico integrato 98
Contaminanti emergenti: determinazione dei composti perfluorurati (PFC) negli alimenti 98
Levels and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) in superficial sediment from fifteen 15 Italian Marine Protected Areas (MPA) 97
Trace element distribution and 235U/238U ratios in Euphrates waters and in soils and tree barks of Dhi Qar province (southern Iraq) 97
Valutazione della qualità ambientale dell’area marina protetta delle Isole Egadi; utilizzo di Coris julis, Paracentrotus lividus e Patella coerulea come specie bioindicatrici 97
Temporal trends and matrix-dependent behaviors of trace elements closed to a geothermal hot-spot source (Aeolian Archipelago, Italy) 97
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 97
Levels and spatial distribution of polychlorinated biphenyls (PCBs) in superficial sediment from 15 Italian Marine Protected Areas (MPA) 97
Preliminary results on levels of perfluorinated compounds in human milk samples from central Italy 97
Perfluoroalkyl compounds: levels and biomagnification of new-generation pollutants in a shallow coastal lagoon (Orbetello, Italy) 96
Exposure to ED in humans: Assessing biomarkers of effect 96
Indagine sulla contaminazione da composti organoclorurati ed idrocarburi policiclici aromatici in alimenti costituenti la dieta degli italiani 95
Prima segnalazione di Branchiostoma lanceolatum (Pallas) (Anfiosso) nelle acque dell'Arcipelago Toscano 95
Phase I biotransformation enzymes as suitable marker of exposure in the Mediterranean mussel and in common sole to petroleum hydrocarbon contaminated site: Field study 94
Biomotoring trace elements levels in sediment and organisms of Italian Marine Protected Areas: a pilot study 94
Distribuzione di arsenico nel sedimento dell'area marina protetta “Capo Rizzuto” 93
Caratterizzazione chimico-fisica e microbiologica dei sedimenti delle aree di riserva marina del Parco Nazionale dell'Arcipelago Toscano 93
Principal component and redundancy analysis of pollutants bioaccumulation and biomarkers responses from a biomonitoring study with Mediterranean mussel 93
Totale 12.813
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Categoria #
all - tutte 99.176
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 99.176
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/202247 0 0 1 4 9 1 1 4 7 5 7 8
2022/2023337 9 7 3 4 4 8 0 5 3 1 239 54
2023/20241.592 32 31 88 254 253 229 172 188 41 19 179 106
2024/20256.308 200 23 124 394 1.196 835 91 142 698 428 1.153 1.024
2025/202611.062 1.190 1.022 1.747 1.375 595 456 1.715 368 779 798 530 487
2026/20271.352 372 895 85 0 0 0 0 0 0 0 0 0
Totale 20.977