IRIS Institutional Research Information System - AIR Archivio Istituzionale della Ricerca

ALLEVI, PIETRO
 Distribuzione geografica
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Continente #
EU - Europa 8.629
NA - Nord America 7.528
AS - Asia 6.316
Continente sconosciuto - Info sul continente non disponibili 1.163
SA - Sud America 552
AF - Africa 99
OC - Oceania 24
Totale 24.311
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Nazione #
US - Stati Uniti d'America 6.855
GB - Regno Unito 2.973
SG - Singapore 1.990
CN - Cina 1.700
IT - Italia 1.362
SE - Svezia 1.091
DE - Germania 886
RU - Federazione Russa 751
CA - Canada 560
VN - Vietnam 551
HK - Hong Kong 503
BR - Brasile 386
FR - Francia 363
TR - Turchia 332
BD - Bangladesh 310
IN - India 296
KR - Corea 282
UA - Ucraina 269
NL - Olanda 241
IE - Irlanda 187
FI - Finlandia 183
EU - Europa 127
JP - Giappone 80
ID - Indonesia 70
DK - Danimarca 67
CO - Colombia 55
MX - Messico 54
BE - Belgio 41
PL - Polonia 39
CI - Costa d'Avorio 38
GR - Grecia 38
ES - Italia 35
AR - Argentina 30
CH - Svizzera 30
PH - Filippine 27
IQ - Iraq 24
EC - Ecuador 23
AU - Australia 19
PK - Pakistan 19
VE - Venezuela 18
CL - Cile 17
UZ - Uzbekistan 16
SA - Arabia Saudita 14
RO - Romania 13
ZA - Sudafrica 13
PE - Perù 11
TT - Trinidad e Tobago 11
TW - Taiwan 11
AE - Emirati Arabi Uniti 10
PT - Portogallo 10
AZ - Azerbaigian 9
JO - Giordania 9
KE - Kenya 9
AT - Austria 8
JM - Giamaica 8
CZ - Repubblica Ceca 7
GT - Guatemala 7
HN - Honduras 7
MA - Marocco 7
PY - Paraguay 7
TN - Tunisia 7
KZ - Kazakistan 6
NP - Nepal 6
TH - Thailandia 6
CR - Costa Rica 5
EG - Egitto 5
ET - Etiopia 5
MY - Malesia 5
NZ - Nuova Zelanda 5
PR - Porto Rico 5
QA - Qatar 5
DZ - Algeria 4
IR - Iran 4
LB - Libano 4
LT - Lituania 4
LU - Lussemburgo 4
A2 - ???statistics.table.value.countryCode.A2??? 3
BB - Barbados 3
BY - Bielorussia 3
KW - Kuwait 3
LV - Lettonia 3
OM - Oman 3
PS - Palestinian Territory 3
RS - Serbia 3
UY - Uruguay 3
AL - Albania 2
AM - Armenia 2
BS - Bahamas 2
DO - Repubblica Dominicana 2
EE - Estonia 2
HR - Croazia 2
IL - Israele 2
IS - Islanda 2
KH - Cambogia 2
ME - Montenegro 2
NG - Nigeria 2
NI - Nicaragua 2
SK - Slovacchia (Repubblica Slovacca) 2
SN - Senegal 2
TJ - Tagikistan 2
Totale 23.246
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Città #
Southend 2.430
Singapore 1.147
Ashburn 588
Chandler 561
Hong Kong 467
Milan 428
San Jose 416
Seattle 398
Montréal 375
Munich 373
Council Bluffs 340
Beijing 328
Mcallen 314
Princeton 283
Dallas 266
Santa Clara 237
Ann Arbor 221
Wilmington 220
Dearborn 191
Mountain View 190
Dublin 183
Ho Chi Minh City 175
Redmond 168
Los Angeles 159
Jacksonville 151
Nanjing 137
Moscow 127
Boardman 126
Hanoi 124
Lauterbourg 122
Fairfield 114
Sakarya 111
Bengaluru 109
Des Moines 97
Buffalo 93
Toronto 88
Woodbridge 80
Jinan 65
New York 63
Guangzhou 60
Shenyang 59
Houston 58
Serra 58
Hefei 56
Shanghai 55
Phoenix 54
Rome 54
Frankfurt am Main 49
Tokyo 47
Andover 46
Bogotá 44
Cambridge 42
Seoul 42
Cangzhou 39
Helsinki 39
Brussels 38
Somerville 38
São Paulo 38
Grafing 37
Abidjan 36
Tianjin 36
Hebei 35
Istanbul 35
Turin 33
Zhengzhou 33
Ningbo 32
Athens 31
Jakarta 30
Nanchang 29
Redwood City 29
Berlin 28
Florence 26
Haiphong 26
Jiaxing 25
Bitonto 24
Columbus 22
Changsha 21
Ottawa 21
Chicago 20
Da Nang 20
Margão 20
The Dalles 20
Turku 20
Warsaw 20
Hangzhou 19
Montreal 18
Orem 17
Roxbury 17
Medford 16
San Diego 16
Amsterdam 15
Fuzhou 15
London 15
Nuremberg 15
Quanzhou 14
Saint Petersburg 14
Stockholm 14
Taiyuan 14
Verona 14
Auburn Hills 13
Totale 13.936
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Nome #
Simultaneous identification and quantitative determination in urine of the more significant metabolites of synthetic cannabinoids JWH-018, JWH-073, JWH-122 and JWH-250 using authentic references and deuterated isotopologues as internal standards 1.579
Assunzione o contaminazione? : il ruolo dei metaboliti idrossilati della cocaina nell'analisi del capello 547
Analysis of hydroxy-cocaine metabolites as evidence of cocaine consumption: Identification by parent ion search and quantitation by UHPLC-MS/MS in hair 412
Small-Molecules as Chemiluminescent Probes to Detect Lipase Activity 408
A simple synthesis of N-perfluoroacylated and N-acylated glycals of neuraminic acid with a cyclic aminic substituent at the 4α position as possible inhibitors of sialidases 344
Simultaneous free and glycosylated pyridinium crosslink determination in urine : Validation of an HPLC-fluorescence method using a deoxypyridinoline homologue as internal standard 329
The first total synthesis of carminic acid 278
Teoria per la preparazione agli esami di ammissione in Professioni Sanitarie e Scienze Motorie 270
Potent Inhibitors against Newcastle Disease Virus Hemagglutinin-Neuraminidase 262
A New Ultrasensitive Bioluminescence-Based Method for Assaying Monoacylglycerol Lipase 259
Intramolecular Lactones of Sialic Acids 257
ESERCIZI - Prove d’esame ufficiali con soluzione e commento, per la preparazione agli esami di ammissione di Medicina, Odontoiatria, Veterinaria 249
Editest Teoria per l’ammissione ai Corsi di Laurea in medicina e chirurgia, odontoiatria e protesi dentaria, veterinaria 248
Teoria per la preparazione agli esami di ammissione e orientamento dei corsi di laurea di Area Scientifica 248
Elucidation of several neglected reactions in the GC-MS identification of sialic acids as heptafluorobutyrates calls for an urgent reassessment of previous claims 245
Clarifying the Use of Benzylidene Protecting Group for D-($mathplus$)-Ribono-1,4-Lactone, an Essential Building Block in the Synthesis of C-Nucleosides 244
Analysis of hydroxy-cocaine metabolites as evidence of cocaine consumption: identification by parent ion search and quantitation by liquid chromatography–tandem mass spectrometry in hair sample 243
Quantification of bone turnover markers in control human urine by HPLC-fluorescence using a new proposed internal standard 241
The acidic hydrolysis of N-acetylneuraminic 4,5-oxazoline allows a direct functionalization of the C5 position of Neu5Ac2en (DANA) 241
Determinazione diretta degli acidi N-Acetil e N-Glicolilneuraminico mediante HPLC/ESI-MS/MS 236
Synthesis of unnatural homologues of deoxypyridinoline as possible internal standards in analytical detection of pyridinolinic cross links of collagen 234
Esercizi per l'ammissione e l'orientamento ai Corsi di Laurea di Area scientifica 230
2β-3,4-Unsaturated sialic acid derivatives: Synthesis optimization, and biological evaluation as Newcastle disease virus hemagglutinin-neuraminidase inhibitors 223
Synthesis and chemical characterization of several perfluorinated sialic acid glycals and evaluation of their in vitro antiviral activity against Newcastle disease virus 220
Lactonization Method to Assign the Anomeric Configuration of the 3,4-Unsaturated Congeners of N-Acetylneuraminic Acid 215
The first synthesis of glucosylgalactosyl hydroxylysine (Glu-Gal-Hyl) an important biological indicator of collagen turnover 211
The first synthesis of N-Acetylneuraminic acid 1,7 Lactone 209
Chemoselective synthesis of sialic acid 1,7-lactones 209
Studies for a reliable and definitive identification of sialic acid 1,7-lactones in human erythrocytes membranes in polycythemia vera 205
Quantification of N-acetyl- and N-glycolylneuraminic acids by a stable isotope dilution assay using high-performance liquid chromatography–tandem mass spectrometry 203
Direct determination of sialic acids using a stationary phase modified with alkylboronic acid and isotope dilution HPLC-MS/MS 199
Quantification of sialic acids by isotope dilution HPLC-MS/MS 191
Practical syntheses of pyridinolines, important amino acidic biomarkers of collagen health 189
Synthesis and biological evaluation of several dephosphonated analogues of CMP-Neu5Ac as inhibitors of GM3-synthase 189
A convenient two step transformation of tyrosine into the antihypertensive amino acid (S)-4-hydroxy-3-hydroxymethylphenylalanine 187
Chemical structure, biosynthesis and synthesis of free and glycosylated pyridinolines formed by cross-link of bone and synovium collagen 187
A simple strategy for the synthesis of the glycosylated collagen biomarkers alfa-D-glucopyranosyl-(1->2)-beta-D-galactopyranosyl-O-pyridinoline (Glc-Gal-PYD), alfa-D-glucopyranosyl-(1->2)-beta-D-galactopyranosyl-5-O-hydroxylysine (Glc-Gal-Hyl) and of their unnatural epimers Glc-Gal-epiPYD and Glc-Gal-epiHyl 185
Conversion of nor-ketones into prochiral terminal methylene groups: Synthesis of (24E)- and (24Z)-[28-2H]ergosta-5,24(28)-dien-3β- ols 185
General and Chemoselective N-Transacylation of Secondary Amides by Means of Perfluorinated Anhydrides 183
General and Chemoselective N-Transacylation of Secondary Amides by Means of Perfluorinated Anhydrides 182
Inhibition of in vitro lipid peroxidation by stable steroidic nitroxyl radicals 182
Analysis of hydroxy-cocaine metabolites as evidence of cocaine consumption: identification by parent ion search and quantitation by liquid chromatography–tandem mass spectrometry in hair sample 182
Two procedures for the syntheses of labeled sialic acids and their 1,7-lactones 178
Synthesis of carminic acid, the colourant principle of cochineal 178
Simple and Rapid Procedures for the Synthesis of 5-Acylated 4 beta-Acylamido- and 4 beta-Acetoxyneuraminic Acid Glycals 177
Hydroxylysine containing glycoconjugate : an efficient synthesis of natural galactosylhydroxylysine (Gal-Hyl) and glucosylgalactosylhydroxylysine (Glu-Gal-Hyl) and of their 5-(S)-epimers 174
A convenient isomerization of 6-oxo-3α, 5-cyclo-5α-steroids to 6-oxo-Δ2-5α-steroids 173
Simultaneous determination of underivatized O-acetylated sialic acids by HPLC-MS 171
Reaction of N-acetylneuraminic acid derivatives with perfluorinated anhydrides : a short access to N-perfluoracylated glycals with antiviral properties 170
The 1st direct method for C-glucopyranosyl derivatization of 2,3,4,6-tetra-O-benzyl-D-glucopyranose 169
Elucidation of the opening of the epoxidic ring of the 3beta-acetoxy-14alpha,15alpha-epoxy-5alpha-cholest-8-en-7-one by methanol, using NMR techniques assisted by a conformational study through theoretical calculations 168
A Simple Synthetic Access to Differently 4-Substituted Neu5Ac2en Glycals Combining Elements of Molecules with Anti-Neuraminidase Activity 168
The Wittig-Horner reaction on 2,3,4,6-tetra-O-benzyl-D-mannopyranose and 2,3,4,6-tetra -O-benzyl-D-glucopyranose 167
Total synthesis of the collagen glycosylated cross-link β-d-galactopyranosyl-O-pyridinoline and of its unnatural epimer β-d-galactopyranosyl-O-epipyridinoline 165
A practical and simple synthesis of (2S,5R)- and (2S,5S)-5-hydroxylysine and of a related alpha-amino acid required for the synthesis of the collagen cross-link pyridinoline 164
Facile Diastereoselective Entry to 4 beta-Acylamidation of Neu5Ac2en Glycals Using Their N-Perfluoroacylated Congeners as Key Tools 162
24-EPIBRASSINOLIDE UPTAKE IN GROWING MAIZE ROOT SEGMENTS EVALUATED BY MULTIPLE-SELECTED ION MONITORING 161
A PRACTICAL SYNTHESIS OF (R)-(E)-4-HYDROXYALK-2-ENAL AND (S)-(E)-4-HYDROXYALK-2-ENAL, CYTOTOXIC PRODUCTS OF THE MICROSOMAL LIPID-PEROXIDATION 161
Facile and rapid regeneration of free amino acids from N-benzyloxycarbonyl-5-oxazolidinones and from N-benzyloxycarbonylamino derivatives by treatment with BCl3 in dichloromethane 160
A new rouite to ring C benzenoid steroids 159
The sialic acids waltz : novel stereoselective isomerization of the 1,7-lactones of N-acetylneuraminic acids into the corresponding γ-lactones and back to the free sialic acids 159
SYNTHESIS AND AGGREGATIVE PROPERTIES OF GM1 GANGLIOSIDE (IV(3)NEU5ACGGOSE(4)CER) CONTAINING D-(+)-2-HYDROXYSTEARIC ACID 156
Straightforward access to 2,3- and 3,4-unsaturated derivatives of N-glycolylneuraminic acid 156
EVIDENCE FOR THE PRESENCE OF 7-HYDROPEROXYCHOLEST-5-EN-3-BETA-OL IN OXIDIZED HUMAN LDL 155
A NEW SIMPLE SYNTHESIS OF 1,3-DIDEUTERATED MALONDIALDEHYDE (3-HYDROXY[1,3-(H-2)-2]-2-PROPENAL) 155
15-Oxygenated sterols by m-chloroperbenzoic acid oxidation of 3β-acetoxy-5α-cholesta-8,14-diene 155
A SIMPLE TRANSFORMATION OF CARMINIC ACID INTO KERMESIC ACID 154
Analysis of the intramolecular 1,7-lactone of N-acetylneuraminic acid using HPLC-MS: relationship between detection and stability 149
A convenient protection of the 3beta-hydroixy or 3b-chloro substituent of 6-oxo-steroids 149
Simple and selective one-pot replacement of the N-methyl group of tertiary amines by quaternization and demethylation with sodium sulfide or potassium thioacetate: an application to the synthesis of pergolide 148
A SHORT AND SIMPLE SYNTHESIS OF THE ANTITUMOR AGENT ETOPOSIDE 148
Synthesis of 14β,17β(H)-cholest-5-en-3β-ol 148
Beckmann rearrangement of delta-4-6-hydroxyimino steroids 147
Stereoselective synthesis of crinosterol [(22E,24S)-ergosta-5,22-dien- 3β-ol] 147
Synthesis of (2R,3S,22S,23S)-2,3,22,23-tetrahydroxy-B-homo-7-aza-5-alpha-stigmastan-6-one, an aza-analogue of homobrassinolide 146
A SIMPLE SYNTHESIS OF C-GLUCOSIDES RELATED TO THE ANTITUMOR AGENT ETOPOSIDE 146
Design, Synthesis, and Antiviral Evaluation of Sialic Acid Derivatives as Inhibitors of Newcastle Disease Virus Hemagglutinin-Neuraminidase: A Translational Study on Human Parainfluenza Viruses 145
The First Total Synthesis of a-D-Glucopyranosyl-(1->2)-b-D-galactopyranosyl-O-pyridinoline, an Important Hallmark of Human Joint Diseases 145
pH sensitivity and plasma stability of liposomes containing N-stearoylcysteamine 145
Reduced collagen cross links : the first synthesis of all the possible (2S,2'S)-stereoisomers of 5-hydroxylysinonorleucine and of 5,5'-dihydroxylysinonorleucine in enantiomerically pure form 144
A simple and convenient transformation of L-lysine into pyridinoline and deoxypyridinoline, two collagen cross-links of biochemical interest 144
Homocysteine (HCY), free and total malondialdehyde (fMDA, tMDA) concentrations in patients undergoing hemopoietic stem cell transplantation (HSCT) 143
Synthesis of (2R,3S,22R,23R)- and (2R,3S,22S,23S)-2,3,22,23-tetrahydroxy-B-homo-7a-oxa-5α-ergostan-7-ones, two new brassinolide analogues 143
Synthesis of (2R,3S,22S,23S)-2,3,22,23-tetrahydroxy-B-homo-6-aza-5alfa-stigmastan-7-one, an aza analogue of brassinolide 142
A SHORT AND SIMPLE SYNTHESIS OF THE THIOGLUCOSE ANALOG OF THE ANTITUMOR AGENT ETOPOSIDE 141
TEORIA - Per la preparazione agli esami di ammissione in Ingegneria, Scienze e Tecnologie Informatiche, Scienze Statistiche, Scienze dei Materiali 140
A simple modular synthesis of pyridinoline a collagen cross-link of biochemical interest 139
EVALUATION OF THE ORAL TOXICITY OF SPINACINE HYDROCHLORIDE IN A 13-WEEK STUDY IN RATS 139
SIMPLE SYNTHESIS OF MONOMETHYL AND BISMETHYL ETHERS OF PURPURIN (1,2,4-TRIHYDROXYANTHRAQUINONE) 139
High yielding N-transacylation of secondary amides in acids labile molecules by the action of perfluorinated anhydrides in the presence of a mild base 138
THE FIRST SYNTHESIS OF THREO-(E)-4,5-DIHYDROXYDEC-2-ENAL AND ERYTHRO-(E)-4,5-DIHYDROXYDEC-2-ENAL CARBONYLS RELATED TO THE PEROXIDATION OF LIVER MICROSOMAL LIPIDS 138
beta-ethoxyacrolein contamination increases malondialdehyde inhibition of milk xanthine oxidase activity 135
A SIMPLE AND READY INTERNAL C-GLYCOSYLATION OF 2,3,5-TRI-O-BENZYLGLYCOFURANOSES PROMOTED BY THE BORON-TRIFLUORIDE DIETHYL-ETHER COMPLEX 135
A new route to steroid ring C aromatization from readily available precursors 135
THE FIRST SYNTHESIS OF ALL POSSIBLE STEREOISOMERS OF THE (E)-4,5-DIHYDROXYDEC-2-ENAL, IN HOMOCHIRAL FORM 133
Synthesis of all four isomers of (E)-4,5-dihydroxydec-2-enal using osmium-catalysed asymmetric dihydroxylation 133
Use of methyl malondialdehyde as an internal standard for malondialdehyde detection: validation by isotope-dilution gas chromatography-mass spectrometry 132
A new convenient transformation of erythromycin A into clarithromycin 132
THE 1ST EXAMPLE OF STEROIDIC C-GLUCOPYRANOSIDES 131
Controlled synthesis of labelled 3-L-chlorotyrosine-[ring-C-13(6)] and of 3,5-L-dichlorotyrosine-[ring-C-13(6)] 130
Totale 20.304
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Categoria #
all - tutte 63.014
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 63.014
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.218 0 0 36 55 111 76 90 69 192 141 178 270
2022/20232.023 282 210 162 247 237 397 50 124 186 20 84 24
2023/20241.076 32 112 47 43 239 61 55 68 41 58 145 175
2024/20252.652 83 187 32 296 232 93 170 324 165 205 228 637
2025/20265.878 525 306 619 506 621 348 783 263 702 464 434 307
2026/2027650 278 349 23 0 0 0 0 0 0 0 0 0
Totale 24.311