IRIS
SINDONA, Giovanni
 Distribuzione geografica
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Continente #
NA - Nord America 14.978
AS - Asia 10.361
EU - Europa 7.017
SA - Sud America 2.910
AF - Africa 500
Continente sconosciuto - Info sul continente non disponibili 326
OC - Oceania 29
AN - Antartide 1
Totale 36.122
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Nazione #
US - Stati Uniti d'America 14.320
SG - Singapore 3.981
UA - Ucraina 2.163
BR - Brasile 2.137
CN - Cina 1.919
VN - Vietnam 1.585
DE - Germania 1.490
IT - Italia 1.146
SE - Svezia 577
BD - Bangladesh 559
FR - Francia 489
TR - Turchia 387
IN - India 374
CA - Canada 364
HK - Hong Kong 332
KR - Corea 264
AR - Argentina 261
AT - Austria 233
FI - Finlandia 200
GB - Regno Unito 175
IQ - Iraq 164
MX - Messico 161
SN - Senegal 154
EC - Ecuador 134
ID - Indonesia 133
ZA - Sudafrica 116
CO - Colombia 107
RU - Federazione Russa 100
NL - Olanda 85
PK - Pakistan 85
VE - Venezuela 83
BE - Belgio 69
CL - Cile 64
UZ - Uzbekistan 61
JP - Giappone 56
MA - Marocco 55
SA - Arabia Saudita 46
ES - Italia 45
MY - Malesia 44
PY - Paraguay 43
PL - Polonia 41
JO - Giordania 39
PH - Filippine 38
TN - Tunisia 37
IR - Iran 35
EG - Egitto 33
KE - Kenya 33
PE - Perù 33
CZ - Repubblica Ceca 32
DZ - Algeria 29
UY - Uruguay 28
AU - Australia 26
CH - Svizzera 25
AE - Emirati Arabi Uniti 24
CR - Costa Rica 21
IL - Israele 21
EU - Europa 20
HN - Honduras 20
LT - Lituania 20
OM - Oman 20
JM - Giamaica 19
LB - Libano 18
TW - Taiwan 18
NP - Nepal 17
AZ - Azerbaigian 16
DO - Repubblica Dominicana 16
BO - Bolivia 15
TH - Thailandia 14
AL - Albania 13
IE - Irlanda 13
RO - Romania 12
KZ - Kazakistan 11
NI - Nicaragua 11
PA - Panama 11
PS - Palestinian Territory 11
TT - Trinidad e Tobago 11
BY - Bielorussia 10
GE - Georgia 10
GR - Grecia 10
KW - Kuwait 10
ET - Etiopia 9
QA - Qatar 9
RS - Serbia 9
SY - Repubblica araba siriana 9
GT - Guatemala 8
KH - Cambogia 8
MN - Mongolia 8
CY - Cipro 7
KG - Kirghizistan 7
MD - Moldavia 7
PT - Portogallo 7
BG - Bulgaria 6
BH - Bahrain 6
LK - Sri Lanka 6
AM - Armenia 5
BA - Bosnia-Erzegovina 5
CI - Costa d'Avorio 5
HU - Ungheria 5
SI - Slovenia 5
SK - Slovacchia (Repubblica Slovacca) 5
Totale 35.738
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Città #
Dallas 1.837
Singapore 1.732
Jacksonville 1.462
Chandler 1.338
San Jose 890
Council Bluffs 802
Dearborn 756
Ashburn 724
Boardman 714
San Mateo 701
Ho Chi Minh City 573
Beijing 505
Hanoi 335
New York 327
Roxbury 300
Izmir 299
Hong Kong 297
Lawrence 293
Lauterbourg 272
Seoul 251
Shanghai 244
Des Moines 215
Santa Clara 211
Ottawa 193
Vienna 191
Milan 182
Ann Arbor 179
Brooklyn 179
Hefei 178
São Paulo 174
Los Angeles 157
Dakar 154
Helsinki 152
Bremen 130
Rende 123
Rome 121
Grafing 120
Florence 106
Inglewood 105
Munich 105
Wilmington 94
Toronto 88
Da Nang 82
Columbus 78
Haiphong 71
Ogden 70
Rio de Janeiro 63
Brussels 62
Baghdad 60
Guangzhou 58
Cambridge 56
Mumbai 55
Tashkent 55
Quito 53
Tianjin 52
Belo Horizonte 46
Turku 46
London 45
Biên Hòa 44
San Francisco 44
Seattle 44
Curitiba 39
Hải Dương 39
Buffalo 37
Tokyo 37
Brasília 36
Chicago 36
Guayaquil 36
The Dalles 36
Johannesburg 35
Naples 35
Amman 33
Dhaka 32
Mexico City 32
Warsaw 32
Frankfurt am Main 30
Jakarta 30
Porto Alegre 29
Pune 29
Phoenix 28
Bogotá 27
Chennai 27
Falls Church 27
Lahore 25
Monmouth Junction 25
Nairobi 25
Stockholm 25
Amsterdam 24
Campinas 24
Cape Town 24
Charlotte 24
Boston 23
Erbil 23
Leawood 23
Lima 23
Wuhan 23
Montevideo 22
Montreal 22
Fortaleza 21
Nuremberg 21
Totale 20.012
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Nome #
1,3-Cycloaddition of nitrones in ionic liquids catalyzed by Er(III): an easy access to isoxazolidines 1.571
Redox N-alkylation of tosyl protected amino acid and peptide esters 245
Assay of lovastatin containing dietary supplement by LC-MS/ MS under MRM condition 230
High-throughput determination of vitamin E in extra virgin olive oil by paper spray tandem mass spectrometry 229
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 224
A simple procedure for the development of acid-labile protecting groups on position 2 and 3 of methyl alpha-D-glucopyranoside 220
A major allergen in rainbow trout (Oncorhynchus mykiss): complete sequences of parvalbumin by MALDI tandem mass spectrometry 217
The aroma biogenesis-related Olea europaea ALCOHOL DEHYDROGENASE gene is developmentally regulated in the fruits of two O. europaea L. cultivars 216
Absolute Method for the Assay of Oleuropein in Olive Oils by Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry 210
A rapid method for the assay of methylxanthines alkaloids: Theobromine, theophylline and caffeine, in cocoa products and drugs by paper spray tandem mass spectrometry 208
Fast analysis of caffeine in beverages and drugs by paper spray tandem mass spectrometry 207
Bergamot natural products eradicate cancer stem cells (CSCs) by targeting mevalonate, Rho-GDI-signalling and mitochondrial metabolism 200
A straightforward chemical synthesis of 17-ketosteroids by cleavage of the C-17-dihydroxy acetone side chain in corticosteroids 198
"One-Pot" methylation of N-nosyl-alpha-amino acid methyl esters with diazomethane and their coupling to prepare N-methyl dipeptides 198
A rapid and sensitive assay of perfluorocarboxylic acids in aqueous matrices by headspace solid phase microextraction-gas chromatography-triple quadrupole mass spectrometry 196
Estratti di frutto di bergamotto, foglie di bergamotto, arancio amaro e chinotto, procedimento per l'ottenimento e loro uso 193
A comprehensive evaluation of tyrosol and hydroxytyrosol derivatives in extra virgin olive oil by microwave-assisted hydrolysis and HPLC-MS/MS 188
A solid-phase microextraction-gas chromatographic approach combined with triple quadrupole mass spectrometry for the assay of carbamate pesticides in water samples 186
A comprehensive evaluation of the kinetic method applied in the determination of the proton affinity of the nucleic acid molecules 184
A novel approach to the synthesis of lipophilic thymidinemonophosphoglucopyranosides as drug delivery systems 183
A Convenient Method for the Synthesis of N-Vinyl Derivatives of Nucleobases 182
Facile approach to enantiomerically pure α-amino ketones by Friedel-Crafts aminoacylation and their conversion into peptidyl ketones 181
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 181
A facile approach to steroidal 20-hydroxy-17(20)-en-21-aldehydes: important intermediates in the biological 17-dehydroxylation of C-17 dihydroxyacetone steroids 181
Rapid discrimination of bergamot essential oil by paper spray mass spectrometry and chemometric analysis 180
A new method for detection of squalene in olive oils by mass spectrometry 176
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 176
Complexation of L-Cystine with Metal Cations 175
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 175
A 2-STEP SYNTHESIS OF S-METHYL DINUCLEOSIDE PHOSPHOROTHIOATES 174
Assay of Sudan I Contamination of Foodstuff by Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry and Isotope Dilution 174
Integrated membrane process for the production of highly nutritional kiwifruit juice 172
The assay of pterostilbene in spiked matrices by liquid chromatography tandem mass spectrometry and isotope dilution method 172
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 171
Misura della p-fenilendiammina nelle paste coloranti per capelli mediante GC/MS 170
Orexin receptor expression is increased during mancozeb-induced feeding impairments and neurodegenerative events in a marine fish 170
Structural Characterisation of Malonyl Flavonols in Leek (Allium porrum L.) Using High-performance Liquid Chromatography and Mass Spectrometry 169
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 166
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 165
Assay of rotenone in river water by high-throughput tandem mass spectrometry and multiple-reaction monitoring methodology 165
Analysis of sexual assault evidence: statistical classification of condoms by ambient mass spectrometry 164
A Comprehensive Approach for Evaluating the Nutraceutical Properties of the Extra Virgin Olive Oil by Microwave Chemistry and Liquid Chromatography Mass Spectrometry 161
Assay of tyrosol and hydroxytyrosol in olive oil by tandem mass spectrometry and isotope dilution method 160
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] 157
High-throughput mass spectrometry: the mechanism of sudan azo dye fragmentation by ESI tandem mass spectrometry and extensive deuterium labeling experiments 156
Determination of ketosteroid hormones in meat by liquid chromatography tandem mass spectrometry and derivatization chemistry 156
A novel class of 4'-aza-analogues of 2',3'-dideoxynucleosides as potential anti-HIV drugs 156
9-Vinylguanine: an easy access to aza-analogs of 2’,3’-dideoxyguanosine 156
A facile one-pot synthesis of the very useful building blocks N-Boc-S-alkylatedcysteines 154
A sustainable procedure for highly enantioselective organocatalyzed Diels-Alder cycloadditions in homogeneous ionic liquid/water phase 153
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 153
A metabolomic approach to the evaluation of the origin of extra virgin olive oil: A convenient statistical treatment of mass spectrometric analytical data 153
Authenticity of PGI "Clementine of Calabria" by Multielement Fingerprint 151
The Defensive Secretion of Carabus lefebvrei Dejean 1826 Pupa (Coleoptera, Carabidae): Gland Ultrastructure and Chemical Identification 148
Multielement Fingerprinting as a Tool in Origin Authentication of PGI Food Products: Tropea Red Onion 147
Conversione catalitica di composti carbonilici ad acili mediata da triflato di erbio(III) 146
Nutraceuticals from Olives Plain Water Extraction, Identification and Assay by LC-ESI-MS/MS 145
Aqueous MW eco-friendly protocol for amino group protection 145
An expeditious and greener synthesis of functionalized cyclopentenones in deep eutectic solvents. 145
Entropy effect in the evaluation of the proton affinity of N-3-benzoyl-2-deoxycytidines by the kinetic method 144
N,0-heterocyclics-12. Facile ring opening of some isoxazolidinium ions 144
Analysis of Pesticide Residues in Olive Oil using Labelled Internal Standard 144
A New Facile Synthesis of D-4-Pterosin B and D-4-Bromopterosin, Deuterated Analogues of Ptaquiloside 144
An efficient and highly selective deprotection of N-Fmoc-α-amino acid and lipophilic N-Fmoc-dipeptide methyl esters with aluminium trichloride and N,N-dimethylaniline 142
HSP90 and pCREB alterations are linked to mancozeb-dependent behavioral and neurodegenerative effects in a marine teleost 141
Gas-phase chemistry of the negative ions of fully-protected peptides by high-resolution electrospray ionization tandem mass spectrometry 141
Enzyme-assisted pervaporative recovery of concentrated bergamot peel oils 141
Electron transfer vs. proton transfer within radical-cation clusters of guanosine and deoxyguanosine with substituted naphthalenes and sinapinic acid 140
A Marker of Quality of Olive Oils: The Expression of Oleuropein 140
Solventless reactions of 5(4H)-oxazolones with Umbelliferones and selected enolcarbonyl compounds 139
Screening of dimethoate in food by isotope dilution and electrospray ionization tandem mass spectrometry 139
Caratterizzazione dell’aroma di miele artigianale calabrese mediante microestrazione in fase solida (SPME) e spettrometria di massa (GC/MS) 138
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 138
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 136
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 136
Vinegar production to valorise Citrus bergamia by-products 136
Assay of aroma active components of virgin olive oils from southern Italian regions by SPME-GC/ion trap mass spectrometry 135
Characterization of new phenolic compounds from leaves of Olea europaea L. by high-resolution tandem mass spectrometry 135
N,O-heterocyclics13;-14conversion of isoxazolidines into α,β enones 134
Secondary metabolism of olive secoiridoids. New microcomponents detected in drupes by electrospray ionization and high-resolution tandem mass spectrometry 134
Odour and color similarità in two species of gregarious carabid beetles: one case of Müllerian mimicry? 134
Conversione catalitica di epossidi a composti carbonilici, 1,3-diossolani e di acetati con Er(OTf)3 134
Deacylation of 2-N-isobutyryl and 2-N-isobutyryl-6-O-methyl-2'-deoxyguanosine in the condensed and gas phase. A kinetic investigation 133
HMG-Flavonoids in Bergamot Fruits: Identification and Assay of Natural Statins by Recently Developed Mass Spectrometric Methods 133
Sintesi e caratterizzazione strutturale di sudan marcati 133
High-Throughput Assay of Oleopentanedialdheydes in Extra Virgin Olive Oil by the UHPLC-ESI-MS/MS and Isotope Dilution Methods 132
Recycling of industrial essential oil waste. Brutieridin and Melitidin, two anticholesterolaemic active principles from bergamot albedo 131
N,O-HETEROCYCLES .18. REGIOCHEMISTRY AND SITE SELECTIVITY OF N-ALKYLHYDROXYLAMINE ADDITION TO 2,3-DIPHENYLCYCLOPROPENONE 131
The volatile fraction profiling of fresh tomatoes and triple concentrate tomato pastes as parameter for the determination of geographical origin 131
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 130
Pro-oxidant Activity of Oleuropein Determined in Vitro by Electron Spin Resonance Spin-Trapping Methodology 130
Speciation of 2-hydroxybenzoic acid with calcium(II), magnesium(II), and nickel(II) cations in self-medium 130
New strategies for an efficient removal of the 9-fluorenylmethoxycarbonyl (Fmoc) protecting group in the peptide synthesis 129
Vegetable Proteomics: The Detection of Ole e 1 Isoallergens by Peptide Matching of MALDI MS/MS Spectra of Underivatized and Dansylated Glycopeptides 129
C-Glicosidazioni di gli cali: una facile sintesi di glicosil allili, glicosil cianuri e glicosil azidi mediante Er(OTf)3 128
Erbium(III) Chloride in Ethyl Lactate as a Smart Ecofriendly System for Efficient and Rapid Stereoselective Synthesis of trans-4,5-Diaminocyclopent-2-enones 128
Regioselective synthesis of aminoacylthymidines by direct esterification with bis(2-oxooxazolidin-3-yl)phosphinic chloride (BOP-Cl) 127
The Structure Characterization of Dinucleoside and Nucleoside Glucopyranoside Lipophilic Phopshotriesters by Fast-Atom-Bombardment Tandem Mass Spectrometry 127
The sequence of isomeric dinucleotides, bearing 5′ or 3′-terminal phosphate groups, is not correlated to the proton affinity of the nucleobases 127
Eco-friendly stereoselective reduction of alpha, beta-unsaturated carbonyl compounds by Er(OTf)O-3/NaBH4 in 2-MeTHF 126
Totale 17.408
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Categoria #
all - tutte 197.088
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 197.088
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20223.093 0 366 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
2025/202615.460 1.761 809 2.146 1.252 2.602 975 1.673 664 950 1.033 778 817
2026/20271.445 1.040 405 0 0 0 0 0 0 0 0 0 0
Totale 36.122