UNICA IRIS Institutional Research Information System

BEGALA, MICHELA
 Distribuzione geografica
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Continente #
EU - Europa 94.253
NA - Nord America 4.425
AS - Asia 2.210
SA - Sud America 274
AF - Africa 40
OC - Oceania 5
Continente sconosciuto - Info sul continente non disponibili 3
Totale 101.210
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Nazione #
IT - Italia 93.128
US - Stati Uniti d'America 4.360
SG - Singapore 866
CN - Cina 740
SE - Svezia 297
UA - Ucraina 273
BR - Brasile 205
VN - Vietnam 195
FI - Finlandia 156
DE - Germania 105
FR - Francia 100
GB - Regno Unito 91
BD - Bangladesh 71
HK - Hong Kong 71
IN - India 57
KR - Corea 55
CA - Canada 38
JP - Giappone 26
CO - Colombia 21
NL - Olanda 21
AR - Argentina 17
IQ - Iraq 17
BE - Belgio 16
PL - Polonia 16
MY - Malesia 14
TR - Turchia 12
ZA - Sudafrica 12
IR - Iran 11
RU - Federazione Russa 11
EC - Ecuador 10
MX - Messico 10
PK - Pakistan 10
PH - Filippine 9
SA - Arabia Saudita 8
AT - Austria 7
CL - Cile 7
ES - Italia 7
ID - Indonesia 7
UZ - Uzbekistan 7
VE - Venezuela 7
AU - Australia 5
MA - Marocco 5
CR - Costa Rica 4
NP - Nepal 4
PY - Paraguay 4
TN - Tunisia 4
AE - Emirati Arabi Uniti 3
DZ - Algeria 3
EG - Egitto 3
ET - Etiopia 3
EU - Europa 3
IE - Irlanda 3
IL - Israele 3
JM - Giamaica 3
JO - Giordania 3
KZ - Kazakistan 3
RO - Romania 3
AZ - Azerbaigian 2
BO - Bolivia 2
CH - Svizzera 2
CY - Cipro 2
CZ - Repubblica Ceca 2
GE - Georgia 2
KE - Kenya 2
KG - Kirghizistan 2
LB - Libano 2
LV - Lettonia 2
MN - Mongolia 2
MU - Mauritius 2
PT - Portogallo 2
SV - El Salvador 2
TW - Taiwan 2
AL - Albania 1
AM - Armenia 1
AO - Angola 1
BA - Bosnia-Erzegovina 1
BG - Bulgaria 1
BM - Bermuda 1
BW - Botswana 1
BY - Bielorussia 1
CG - Congo 1
DO - Repubblica Dominicana 1
GA - Gabon 1
GI - Gibilterra 1
GR - Grecia 1
GT - Guatemala 1
HN - Honduras 1
HU - Ungheria 1
KW - Kuwait 1
LC - Santa Lucia 1
LY - Libia 1
MD - Moldavia 1
NI - Nicaragua 1
NO - Norvegia 1
PA - Panama 1
PE - Perù 1
PS - Palestinian Territory 1
RS - Serbia 1
SK - Slovacchia (Repubblica Slovacca) 1
TH - Thailandia 1
Totale 101.208
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Città #
Cagliari 90.550
Uta 2.365
Singapore 428
Ashburn 380
Woodbridge 326
Chandler 322
Fairfield 312
San Jose 308
Boardman 245
Dallas 243
Nyköping 191
Houston 183
Jacksonville 157
Ann Arbor 144
Beijing 139
Wilmington 134
Seattle 111
Helsinki 108
Dearborn 106
Cambridge 99
Los Angeles 88
Santa Clara 86
Ho Chi Minh City 67
The Dalles 67
Lauterbourg 65
Nanjing 61
Hefei 59
Hong Kong 58
Boston 54
Shanghai 52
New York 49
Seoul 49
Hanoi 48
Council Bluffs 45
Buffalo 44
Guangzhou 25
São Paulo 25
London 20
Orem 20
Milan 19
Redwood City 19
San Diego 19
Tokyo 19
Dong Ket 18
Sassari 17
Brussels 16
Jiaxing 16
Changsha 15
Chennai 15
Toronto 15
Warsaw 15
Amsterdam 14
Bogotá 14
Montreal 14
Shenyang 14
Villacidro 14
Jinan 13
Atlanta 12
Verona 12
Frankfurt am Main 11
Nanchang 11
Tianjin 11
Chicago 10
Falls Church 10
Johannesburg 10
Mountain View 10
Hebei 9
Redondo Beach 9
Brooklyn 8
Denver 8
Dhaka 8
Nuremberg 8
Phoenix 8
Mumbai 7
Norwalk 7
Philadelphia 7
Tashkent 7
Washington 7
Wuhan 7
Alghero 6
Chengdu 6
Da Nang 6
Rio de Janeiro 6
Stockholm 6
Auburn Hills 5
Baghdad 5
Curitiba 5
Haiphong 5
Manaus 5
Manchester 5
Miami 5
Munich 5
Ningbo 5
Orange 5
Porto Alegre 5
Pune 5
Recife 5
Biên Hòa 4
Campinas 4
Caracas 4
Totale 98.423
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Nome #
null 4.524
Solvent-Free addition of indole to aldehydes: Unexpected synthesis of novel 1-[1-(1h-indol-3-yl) alkyl]-1h-indoles and preliminary evaluation of their cytotoxicity in hepatocarcinoma cells 3.470
Gas-phase ion-molecule reaction of alpha-phenylvinyl cation towards substituted benzenes in the enviroment of an ITMS 3.315
Unexpected one-step synthesis of 3-benzoyl-2-phenylbenzofurans under Wittig conditions 3.101
Synthesis of 2-Phenyl-3-benzoylbenzofurans under Wittig Conditions 2.720
null 2.719
Evaluation of the alpha-phenylvinyl cation as a chemical ionization reagent for the differentiation of isomeric substituted phenols in an ITMS 2.528
Unexpected migration of benzoyl group in the synthesis of 3-benzoyl-2-phenylbenzofurans under Wittig conditions 2.234
Potent and Selective Activity against Human Immunodeficiency Virus 1 (HIV-1) of Thymelaea hirsuta Extracts 2.170
null 2.169
2-Substituted benzofuran fragment ion formation in the electron ionization mass spectra of 6-alkyl- and 6-aryldibenzo(d,f)-(1,3)dioxepine derivatives.1. Spirocyclization of the molecular ions in the gas phase 2.138
null 2.084
null 2.082
Unexpected detection of 3-aroylbenzofuran side products in the synthesis of 2-arylbenzofurans: identification, characterization and comparison with chalcone’s fragmentation patterns using EI/MSn 2.048
Unexpected migration of benzoyl group in the synthesis of 2-phenyl-3-benzoylbenzofurans under Wittig condition 2.006
Conversion of benzoic acid into phenol in an ITMS under CI-MSn conditions. Recognition of ortho-chlorobenzoyl derivatives 1.968
null 1.913
SINTESI ONE-STEP InCl3-CATALIZZATA DI NUOVI DERIVATI DELLE DIBENZO(D,F)(1,3)DIOXEPINE E 12H-DIBENZO(D,G)(1,3)DIOXACINE A PARTIRE DA SUBSTRATI ALDEIDICI ED ACETILENICI 1.856
null 1.822
null 1.751
null 1.698
Synthesis and antimicrobial activity of novel arylidenisothiosemicarbazones 1.666
Unexpected migration of a benzoyl group in the intramolecular Wittig reaction of o-acyloxybenzylidenephosphoranes with benzoyl chlorides: One-pot synthesis of isomeric 3-benzoyl-2-phenylbenzofurans 1.652
SINTESI E IMMOBILIZZAZIONE DI ALCUNE CUMARINE ANALOGHE DEL RESVERATROLO AL POLIETILENGLICOLE 1.640
CHARACTERISATION OF DIBENZO(d,f)(1,3)DIOXEPINE DERIVATIVES BY MULTIPLE STAGE MASS SPECTROMETRY 1.463
null 1.425
null 1.392
null 1.361
Characterisation of new pyridazinofurocoumarins by electron ionisation and multiple stage tandem mass spectrometry using an ion trap mass spectrometer 1.243
null 1.235
SINTESI DI CUMARINE CHE INGLOBANO NELLA LORO STRUTTURA IL NUCLEO DEL TRANS-RESVERATROLO 1.152
Synthesis and biological evaluation of some differently substituted 9,10-anthracenediones 1.043
GC-MSn analysis of the crude reaction mixtures from Friedel Craft acylation: unambiguous identification and differentiation of 3-aroylbenzofurans from their 4- and 6-regioisomers 1.018
null 990
Synthesis and antimicrobial activity of novel arylideneisothiosemicarbazones 981
IMMOBILIZZAZIONE E SINTESI IN FASE LIQUIDA PEG-SUPPORTATA DI ALCUNI DERIVATI CUMARINICI 924
Electron and electrospray ionization mass spectrometry in the characterization of some 1-allyl-3-phenylaziridines 916
Studio preliminare sui costituenti chimici e sulla attività microbiologica di estratti di Asphodelus microcarpus (Salzm. et Viv) 875
Headspace solid-phase microextraction gas chromatography/mass spectrometry in the analysis of the aroma constituents of 'Cannonau of Jerzu' wine. 869
null 808
Inverse Electron Demand Diels-Alder Reactions of Psoralenes. Synthesis and Mass Spectra of Novel Pyridazinocoumarines 799
Mild Synthetic Approach to Novel Indole-1-Carbinols and Preliminary Evaluation of Their Cytotoxicity in Hepatocarcinoma Cells 791
Zinc Oxide: a new tool for the solvent free regioselective C-arylsulfonation of Indoles 757
CARATTERIZZAZIONE DI DERIVATI 1-ALLIL-3-FENILAZIRIDINICI ATTRAVERSO ESPERIMENTI TANDEM MS ED MSn IN CONDIZIONI EI ED ESI* 738
FORMATION OF THE [M+ 25]+ FRAGMENT ION IN THE CI (PHENYLACETYLENE) MASS SPECTRA OF AROMATIC COMPOUNDS: A USEFUL PRECURSOR ION FOR ISOMERIC DIFFERENTIATION 701
null 693
Formation of 2-substituted benzofuran fragment ions from 6-alkyl- and 6-aryldibenzo(d,f)(1,3)dioxepine derivatives under electron ionization-a useful precursor ion for isomeric differentiation. 691
Electron ionization-induced fragmentation of some new dibenzo (d,f)(1,3) dioxepine derivatives 675
One Step Synthesis of some Dibenzo(d,f)(1,3) Dioxepines by Lewis acids catalyzed reactions of 2,2’-dihydroxybiphenyl with alkynes 647
PEG-immobilization of cardol and soluble polymer-supported synthesis of some cardol–coumarin derivatives: Preliminary evaluation of their inhibitory activity on mushroom tyrosinase 645
ZnO-mediated regioselective C-arylsulfonylation of indoles: A facile solvent-free synthesis of 2- and 3-sulfonylindoles and preliminary evaluation of their activity against drug-resistant mutant HIV-1 reverse transcriptases (RTs) 638
Conversion of benzoic acid into phenol under CI condition: investigation of the reactant species 637
Characterization of Dibenzo(d,f)(1,3)dioxepine Derivatives by Multiple Stage Mass Spectrometry 635
null 625
Sintesi e Caratterizzazione Strutturale di Derivati Cumarinici Contenenti Gruppi 1,3-Diossolici 620
Soluble Polymer-Supported Synthesis of 4-Methyl Coumarin on Modified Poly(ethylene glycol)s 611
InCl3 and ZrCl4 catalyzed regioselective reaction of 2,2'-dihydroxybiphenyl with terminal alkynes: synthesis of new dibenzo[d,f][1,3]dioxepines 597
null 592
26th Informal Meeting on Mass Spectrometry 585
SYNTHESIS OF SOME 1,5- BENZOXAZEPINES CATALYZED BY LEWIS ACIDS AND MONTMORILLONITE K-10 553
GAS-PHASE ION/MOLECULE REACTION OF ALFA-VINYL CATION TOWARDS RING-SUBSTITUTED BENZENES IN AN IT-MS 552
Chemoselective synthesis of new dibenzo[d,f]-1,3-dioxepines and 12H-dibenzo[d,g]-1,3-dioxocines 527
Electron ionization-induced fragmentation of some new dibenzo[d,f]dioxepine derivatives 496
Synthesis and tyrosinase inhibitor activity of biscoumarin-resveratrol ibrids. 495
Regioselective synthesis of new EWG-Bearing 3-benzoyl-2-phenylbenzofurans by one-pot intramolecular acylation/thermal cyclization of phosphoranes and their CB1 antagonist activity 493
Reazione regioselettiva tra 2,2'-diidrossibifenile ed alchini terminali, catalizzata da InCl3 e ZrCl4. Sintesi di nuove dibenzo[d,f][1,3] dioxepine 488
Sintesi e caratterizzazione di una nuova classe di derivati cumarinici con 1,3,5-triazina 484
ION-MOLECULE REACTIONS WITH ALFA-PHENYLVINYL CATION: DIFFERENTIATION OF ISOMERIC RING-SUBSTITUTED BENZENES 481
SYNTHESIS AND IMMOBILIZATION OF SOME COUMARINS RESVERATROL'S ANALOGUES ON POLYETHYLENE GLYCOL 481
Gas-phase ion/molecule reaction of alpha-phenylvinyl cation towards ring-substituted benzenes in an IT-MS 475
null 474
Indium(III) chloride catalyzed one step synthesis of some new dibenzo(d,f)(1,3)dioxepines and 12H-dibenzo(d,g)(1,3)dioxocin derivatives 468
An efficient and direct route to obtain 4’-(Furocoumarin)acetates 464
Sintesi e caratterizzazione strutturale di nuovi derivati bis indolici 463
Via diretta per sintetizzare 4’-( furocumarine) acetato 462
null 461
SINTESI IN FASE LIQUIDA ED IMMOBILIZZAZIONE SU POLIETILENGLICOLI MODIFICATI DI DERIVATI CUMARINICI E STUDIO DELLE LORO PROPRIETÃ DI FOTOLUMINESCENZA 421
null 415
null 393
INDIUM (III) CHLORIDE CATALYZED ONE STEP SYNTHESIS OF SOME NEW DIBENZO(D,F)(1,3)DIOXEPINES 387
null 374
Indium (III) Choloride Catalyzed One Step Synthesis of Some New Dibenzo(D,F)(1,3)Dioxepine 360
Characterisation of a Sardinian Red Wine Using SPME/GC/MS under EI and CI Condition 353
null 352
A New Class of Benzo[b]thiophene-chalcones as Cholinesterase Inhibitors: Synthesis, Biological Evaluation, Molecular Docking and ADME Studies 342
SYNTHESIS AND MASS SPECTROMETRY BEHAVIOUR OF SOME FUROCOUMARINONS 325
SINTESI E CARATTERIZZAZIONE DI CICLOALCHILFUROCUMARINE A POTENZIALE ATTIVITÀ BIOLOGICA , 323
null 318
ELECTROSPRAY IONIZATION – MSn IN THE CHARACTERIZATION OF ISOMERIC BENZOFUROCOUMARINS 315
Electrospray ionization tandem mass spectrometry in the characterization of isomeric benzofurocoumarins 314
null 302
null 299
CHARACTERIZATION OF 2-PHENILAZIRIDINE DERIVATIVES: TANDEM MS AND MSn EXPERIMENTS UNDER ELECTRON IONOZATION AND ESI CONDITIONS 291
SINTESI E CARATTERIZZAZIONE SPETTROMETRICA DI MASSA DI NUOVI NUCLEOSIDI COME POTENZIALI AGENTI ANTIVIRALI ED ANTITUMORALI 290
Synthesis and applications of new dendritic architectures as metal selective complexing agents and soluble phase transfer catalysts 286
M.Begala, G.Delogu and G.Podda HEADSPACE SPME/GC/MS IN THE ANALYSIS OF THE AROMA FRACTION OF CANNONAU OF JERZU WINE 263
Characterisation of some isomeric furocoumarinones using gas chromatography ion trap tandem mass spectrometry 261
Synthesis of new dendritic architectures as solubile phase transfer catalysts 241
Headspace solid-phase microextraction GC/MS in the analysis of the aroma fraction of cannonau of Jerzu wine 183
2-Arylbenzofurans as Selective Cholinesterase Inhibitors: Design, Synthesis, and Evaluation as Alzheimer’s Disease Agents 58
Totale 101.429
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Categoria #
all - tutte 128.371
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 128.371
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20224.408 425 534 160 126 439 406 184 116 383 426 635 574
2022/20238.878 585 962 1.045 936 649 834 489 779 578 631 1.041 349
2023/20249.446 339 751 392 624 994 1.573 1.704 864 347 467 648 743
2024/202514.274 2.372 4.054 2.133 1.741 996 975 1.162 75 190 94 127 355
2025/20264.972 272 322 490 538 408 390 524 740 383 368 377 160
2026/202754 54 0 0 0 0 0 0 0 0 0 0 0
Totale 101.429