IRIS
SINDONA, Giovanni
 Distribuzione geografica
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Continente #
NA - Nord America 14.034
AS - Asia 10.112
EU - Europa 6.706
SA - Sud America 2.846
AF - Africa 497
OC - Oceania 29
Continente sconosciuto - Info sul continente non disponibili 24
AN - Antartide 1
Totale 34.249
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Nazione #
US - Stati Uniti d'America 13.425
SG - Singapore 3.965
UA - Ucraina 2.162
BR - Brasile 2.105
CN - Cina 1.865
VN - Vietnam 1.571
DE - Germania 1.485
IT - Italia 881
SE - Svezia 577
FR - Francia 480
BD - Bangladesh 447
TR - Turchia 387
CA - Canada 344
IN - India 344
HK - Hong Kong 327
KR - Corea 263
AR - Argentina 255
AT - Austria 233
FI - Finlandia 200
IQ - Iraq 164
GB - Regno Unito 159
SN - Senegal 154
MX - Messico 153
EC - Ecuador 128
ID - Indonesia 128
ZA - Sudafrica 116
RU - Federazione Russa 98
CO - Colombia 95
NL - Olanda 83
PK - Pakistan 83
VE - Venezuela 78
BE - Belgio 69
CL - Cile 63
UZ - Uzbekistan 61
JP - Giappone 55
MA - Marocco 55
SA - Arabia Saudita 46
ES - Italia 44
PY - Paraguay 43
MY - Malesia 41
JO - Giordania 39
PL - Polonia 39
PH - Filippine 37
TN - Tunisia 36
IR - Iran 35
EG - Egitto 32
KE - Kenya 32
PE - Perù 31
CZ - Repubblica Ceca 30
DZ - Algeria 29
UY - Uruguay 28
AU - Australia 26
AE - Emirati Arabi Uniti 24
CH - Svizzera 24
IL - Israele 21
EU - Europa 20
LT - Lituania 20
OM - Oman 20
CR - Costa Rica 18
LB - Libano 18
TW - Taiwan 18
JM - Giamaica 17
AZ - Azerbaigian 16
NP - Nepal 16
BO - Bolivia 15
DO - Repubblica Dominicana 15
HN - Honduras 14
AL - Albania 13
IE - Irlanda 12
RO - Romania 12
TH - Thailandia 12
KZ - Kazakistan 11
PS - Palestinian Territory 11
BY - Bielorussia 10
GE - Georgia 10
KW - Kuwait 10
NI - Nicaragua 10
PA - Panama 10
ET - Etiopia 9
QA - Qatar 9
RS - Serbia 9
SY - Repubblica araba siriana 9
GR - Grecia 8
MN - Mongolia 8
TT - Trinidad e Tobago 8
CY - Cipro 7
KG - Kirghizistan 7
KH - Cambogia 7
MD - Moldavia 7
BG - Bulgaria 6
GT - Guatemala 6
LK - Sri Lanka 6
PT - Portogallo 6
AM - Armenia 5
BA - Bosnia-Erzegovina 5
BH - Bahrain 5
CI - Costa d'Avorio 5
HU - Ungheria 5
SI - Slovenia 5
SK - Slovacchia (Repubblica Slovacca) 5
Totale 34.170
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Città #
Dallas 1.822
Singapore 1.718
Jacksonville 1.459
Chandler 1.338
San Jose 887
Dearborn 756
Boardman 714
San Mateo 701
Ashburn 639
Ho Chi Minh City 568
Beijing 493
Council Bluffs 417
Hanoi 328
Roxbury 300
Izmir 299
New York 294
Lawrence 293
Hong Kong 292
Lauterbourg 272
Seoul 250
Shanghai 244
Des Moines 214
Ottawa 193
Vienna 191
Ann Arbor 179
Hefei 178
Brooklyn 177
São Paulo 168
Dakar 154
Helsinki 152
Los Angeles 139
Bremen 130
Rende 123
Grafing 120
Inglewood 105
Munich 105
Florence 103
Santa Clara 96
Wilmington 89
Da Nang 82
Toronto 81
Columbus 77
Haiphong 71
Ogden 70
Rome 70
Milan 65
Rio de Janeiro 63
Brussels 62
Baghdad 60
Guangzhou 58
Cambridge 56
Tashkent 55
Tianjin 52
Quito 51
Belo Horizonte 46
Turku 46
Biên Hòa 44
San Francisco 44
Seattle 43
Curitiba 39
Hải Dương 38
Tokyo 37
Brasília 36
The Dalles 36
Johannesburg 35
Guayaquil 34
Amman 33
Chicago 32
Mexico City 32
Dhaka 31
Naples 31
Warsaw 31
Jakarta 30
London 30
Porto Alegre 29
Pune 29
Mumbai 28
Buffalo 27
Chennai 27
Falls Church 27
Frankfurt am Main 26
Lahore 25
Monmouth Junction 25
Nairobi 25
Stockholm 25
Amsterdam 24
Cape Town 24
Charlotte 23
Erbil 23
Leawood 23
Wuhan 23
Bogotá 22
Campinas 22
Lima 22
Montevideo 22
Montreal 22
Boston 21
Nuremberg 21
Redmond 21
Buenos Aires 20
Totale 19.027
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Nome #
1,3-Cycloaddition of nitrones in ionic liquids catalyzed by Er(III): an easy access to isoxazolidines 1.537
Redox N-alkylation of tosyl protected amino acid and peptide esters 232
Assay of lovastatin containing dietary supplement by LC-MS/ MS under MRM condition 220
High-throughput determination of vitamin E in extra virgin olive oil by paper spray tandem mass spectrometry 219
A simple procedure for the development of acid-labile protecting groups on position 2 and 3 of methyl alpha-D-glucopyranoside 212
A major allergen in rainbow trout (Oncorhynchus mykiss): complete sequences of parvalbumin by MALDI tandem mass spectrometry 211
The aroma biogenesis-related Olea europaea ALCOHOL DEHYDROGENASE gene is developmentally regulated in the fruits of two O. europaea L. cultivars 210
Absolute Method for the Assay of Oleuropein in Olive Oils by Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry 202
Bergamot natural products eradicate cancer stem cells (CSCs) by targeting mevalonate, Rho-GDI-signalling and mitochondrial metabolism 199
A rapid method for the assay of methylxanthines alkaloids: Theobromine, theophylline and caffeine, in cocoa products and drugs by paper spray tandem mass spectrometry 198
Fast analysis of caffeine in beverages and drugs by paper spray tandem mass spectrometry 197
"One-Pot" methylation of N-nosyl-alpha-amino acid methyl esters with diazomethane and their coupling to prepare N-methyl dipeptides 193
Estratti di frutto di bergamotto, foglie di bergamotto, arancio amaro e chinotto, procedimento per l'ottenimento e loro uso 188
A straightforward chemical synthesis of 17-ketosteroids by cleavage of the C-17-dihydroxy acetone side chain in corticosteroids 187
A comprehensive evaluation of tyrosol and hydroxytyrosol derivatives in extra virgin olive oil by microwave-assisted hydrolysis and HPLC-MS/MS 186
A reliable solid phase microextraction-gas chromatography–triple quadrupole mass spectrometry method for the assay of selenomethionine and selenomethylselenocysteine in aqueous extracts: Difference between selenized and not-enriched selenium potatoes 185
A solid-phase microextraction-gas chromatographic approach combined with triple quadrupole mass spectrometry for the assay of carbamate pesticides in water samples 180
A facile approach to steroidal 20-hydroxy-17(20)-en-21-aldehydes: important intermediates in the biological 17-dehydroxylation of C-17 dihydroxyacetone steroids 180
A Convenient Method for the Synthesis of N-Vinyl Derivatives of Nucleobases 178
A comprehensive evaluation of the kinetic method applied in the determination of the proton affinity of the nucleic acid molecules 178
A rapid and sensitive assay of perfluorocarboxylic acids in aqueous matrices by headspace solid phase microextraction-gas chromatography-triple quadrupole mass spectrometry 177
A fast and simple solid phase microextraction coupled with gas chromatography-triple quadrupole mass spectrometry method for the assay of urinary markers of glutaric acidemias 174
A 2-STEP SYNTHESIS OF S-METHYL DINUCLEOSIDE PHOSPHOROTHIOATES 173
Facile approach to enantiomerically pure α-amino ketones by Friedel-Crafts aminoacylation and their conversion into peptidyl ketones 173
Charge-transfer matrixes as a Tool to Desorb Intact Labile Molecules by Matrix-Assisted Laser Desorption/Ionization. Use of 2,7-Dimethoxynaphthalene in the Ionization of Polymetallic Porphyrins 173
Rapid discrimination of bergamot essential oil by paper spray mass spectrometry and chemometric analysis 173
A novel approach to the synthesis of lipophilic thymidinemonophosphoglucopyranosides as drug delivery systems 172
Assay of Sudan I Contamination of Foodstuff by Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry and Isotope Dilution 170
A new method for detection of squalene in olive oils by mass spectrometry 169
Development of a fast and simple gas chromatographic protocol based on the combined use of alkyl chloroformate and solid phase microextraction for the assay of polyamines in human urine 169
Misura della p-fenilendiammina nelle paste coloranti per capelli mediante GC/MS 168
Integrated membrane process for the production of highly nutritional kiwifruit juice 164
Amino acids as modulators of lipoxygenase oxidation mechanism. The identification and structural characterization of spin adducts intermediates by electron spin resonance and tandem mass spectrometry 163
Orexin receptor expression is increased during mancozeb-induced feeding impairments and neurodegenerative events in a marine fish 163
Complexation of L-Cystine with Metal Cations 162
Assay of the Set of All Sudan Azodye (I, II, III, IV, and Para-Red) Contaminating Agents by Liquid Chromatography-Tandem Mass Spectrometry and Isotope Dilution Methodology 162
Structural Characterisation of Malonyl Flavonols in Leek (Allium porrum L.) Using High-performance Liquid Chromatography and Mass Spectrometry 161
The assay of pterostilbene in spiked matrices by liquid chromatography tandem mass spectrometry and isotope dilution method 160
A Comprehensive Approach for Evaluating the Nutraceutical Properties of the Extra Virgin Olive Oil by Microwave Chemistry and Liquid Chromatography Mass Spectrometry 158
Assay of rotenone in river water by high-throughput tandem mass spectrometry and multiple-reaction monitoring methodology 158
A novel class of 4'-aza-analogues of 2',3'-dideoxynucleosides as potential anti-HIV drugs 155
Assay of tyrosol and hydroxytyrosol in olive oil by tandem mass spectrometry and isotope dilution method 155
9-Vinylguanine: an easy access to aza-analogs of 2’,3’-dideoxyguanosine 153
High-throughput mass spectrometry: the mechanism of sudan azo dye fragmentation by ESI tandem mass spectrometry and extensive deuterium labeling experiments 152
Determination of ketosteroid hormones in meat by liquid chromatography tandem mass spectrometry and derivatization chemistry 152
Analysis of sexual assault evidence: statistical classification of condoms by ambient mass spectrometry 151
Biomimetic synthesis and antioxidant evaluation of 3,4-DHPEA-EDA [2-(3,4 hydroxyphenyl) ethyl (3S,4E)-4-formyl-3-(2-oxoethyl)hex-4-enoate] 151
A metabolomic approach to the evaluation of the origin of extra virgin olive oil: A convenient statistical treatment of mass spectrometric analytical data 151
A facile one-pot synthesis of the very useful building blocks N-Boc-S-alkylatedcysteines 147
A sustainable procedure for highly enantioselective organocatalyzed Diels-Alder cycloadditions in homogeneous ionic liquid/water phase 145
Conversione catalitica di composti carbonilici ad acili mediata da triflato di erbio(III) 145
A reliable and simple method for the assay of neuroendocrine tumor markers in human urine by solid-phase microextraction-gas chromatography-triple quadrupole mass spectrometry 145
The Defensive Secretion of Carabus lefebvrei Dejean 1826 Pupa (Coleoptera, Carabidae): Gland Ultrastructure and Chemical Identification 143
Analysis of Pesticide Residues in Olive Oil using Labelled Internal Standard 143
Determination of hydrazine in drinking water: development and multivariate optimization of a rapid and simple solid phase microextraction-gas chromatography-triple quadrupole mass spectrometry protocol 143
Authenticity of PGI "Clementine of Calabria" by Multielement Fingerprint 143
Nutraceuticals from Olives Plain Water Extraction, Identification and Assay by LC-ESI-MS/MS 142
An expeditious and greener synthesis of functionalized cyclopentenones in deep eutectic solvents. 142
A New Facile Synthesis of D-4-Pterosin B and D-4-Bromopterosin, Deuterated Analogues of Ptaquiloside 142
Multielement Fingerprinting as a Tool in Origin Authentication of PGI Food Products: Tropea Red Onion 141
Enzyme-assisted pervaporative recovery of concentrated bergamot peel oils 140
N,0-heterocyclics-12. Facile ring opening of some isoxazolidinium ions 139
Aqueous MW eco-friendly protocol for amino group protection 138
A Marker of Quality of Olive Oils: The Expression of Oleuropein 138
Solventless reactions of 5(4H)-oxazolones with Umbelliferones and selected enolcarbonyl compounds 137
Caratterizzazione dell’aroma di miele artigianale calabrese mediante microestrazione in fase solida (SPME) e spettrometria di massa (GC/MS) 137
HSP90 and pCREB alterations are linked to mancozeb-dependent behavioral and neurodegenerative effects in a marine teleost 135
Conversione catalitica di epossidi a composti carbonilici, 1,3-diossolani e di acetati con Er(OTf)3 133
N,O-heterocyclics13;-14conversion of isoxazolidines into α,β enones 132
Sintesi e caratterizzazione strutturale di sudan marcati 132
Odour and color similarità in two species of gregarious carabid beetles: one case of Müllerian mimicry? 132
Entropy effect in the evaluation of the proton affinity of N-3-benzoyl-2-deoxycytidines by the kinetic method 131
Vinegar production to valorise Citrus bergamia by-products 131
Deacylation of 2-N-isobutyryl and 2-N-isobutyryl-6-O-methyl-2'-deoxyguanosine in the condensed and gas phase. A kinetic investigation 130
N,O-HETEROCYCLES .18. REGIOCHEMISTRY AND SITE SELECTIVITY OF N-ALKYLHYDROXYLAMINE ADDITION TO 2,3-DIPHENYLCYCLOPROPENONE 130
Electron transfer vs. proton transfer within radical-cation clusters of guanosine and deoxyguanosine with substituted naphthalenes and sinapinic acid 129
Sarcosine as Marker in Prostate Cancer Progression. A Rapid and Simple Method for its Quantification in Human Urine by Solid Phase Microextraction-Gas chromatography-Triple Quadrupole Mass Spectrometry 129
Assay of aroma active components of virgin olive oils from southern Italian regions by SPME-GC/ion trap mass spectrometry 129
Rapid determination of the free and total hydroxytyrosol and tyrosol content in extra virgin olive oil by stable isotope dilution analysis and paper spray tandem mass spectrometry 129
High-Throughput Assay of Oleopentanedialdheydes in Extra Virgin Olive Oil by the UHPLC-ESI-MS/MS and Isotope Dilution Methods 128
Screening of dimethoate in food by isotope dilution and electrospray ionization tandem mass spectrometry 128
Secondary metabolism of olive secoiridoids. New microcomponents detected in drupes by electrospray ionization and high-resolution tandem mass spectrometry 128
Investigating the robustness and extraction performance of a matrix-compatible solid-phase microextraction coating in human urine and its application to assess 2-6-ring polycyclic aromatic hydrocarbons using GC-MS/MS 128
Pro-oxidant Activity of Oleuropein Determined in Vitro by Electron Spin Resonance Spin-Trapping Methodology 127
The sequence of isomeric dinucleotides, bearing 5′ or 3′-terminal phosphate groups, is not correlated to the proton affinity of the nucleobases 126
Characterization of new phenolic compounds from leaves of Olea europaea L. by high-resolution tandem mass spectrometry 125
Eco-friendly stereoselective reduction of alpha, beta-unsaturated carbonyl compounds by Er(OTf)O-3/NaBH4 in 2-MeTHF 124
Multivariate optimization of a microextraction by packed sorbent-programmed temperature vaporization-gas chromatography–tandem mass spectrometry method for organophosphate flame retardant analysis in environmental aqueous matrices 124
Regioselective synthesis of aminoacylthymidines by direct esterification with bis(2-oxooxazolidin-3-yl)phosphinic chloride (BOP-Cl) 124
SYNTHESIS OF S-ALKYL PHOSPHORODICHLORIDOTHIOATES VIA MICHAELIS-ARBUZOV REARRANGEMENT 123
C-Glicosidazioni di gli cali: una facile sintesi di glicosil allili, glicosil cianuri e glicosil azidi mediante Er(OTf)3 123
Model studies towards the synthesis of 4'-azaerythrofuranosyl-adenines as analogues of the antiviral drug 2',3'-dideoxyadenosine (ddA) 123
Enzyme-assisted pervaporative recovery of concentrated bergamot peel oils 123
Recycling of industrial essential oil waste. Brutieridin and Melitidin, two anticholesterolaemic active principles from bergamot albedo 122
Gas-phase chemistry of the negative ions of fully-protected peptides by high-resolution electrospray ionization tandem mass spectrometry 122
HMG-Flavonoids in Bergamot Fruits: Identification and Assay of Natural Statins by Recently Developed Mass Spectrometric Methods 122
Tandem Mass Spectrometry: A Convenient Approach in the Dosage of Steviol Glycosides in Stevia Sweetened Commercial Food Beverages 122
Multivariate class modeling techniques applied to multielement analysis for the verification of the geographical origin of chili pepper 122
The volatile fraction profiling of fresh tomatoes and triple concentrate tomato pastes as parameter for the determination of geographical origin 120
Hypocholesterolaemic activity of 3-hydroxy-3-methyl-glutaryl flavanones enriched fraction from bergamot fruit (Citrus bergamia): "In vivo" studies 120
Totale 16.710
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Categoria #
all - tutte 190.634
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 190.634
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021272 0 0 0 0 0 0 0 0 0 0 0 272
2021/20223.117 24 366 12 286 279 152 26 760 30 27 472 683
2022/20233.274 422 252 79 429 527 340 9 347 428 74 204 163
2023/20241.990 220 92 150 77 107 308 71 116 172 118 69 490
2024/20254.169 236 722 100 178 312 165 166 268 579 266 392 785
2025/202615.334 1.761 809 2.146 1.252 2.602 975 1.673 664 950 1.033 778 691
Totale 34.551