Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

D'ANNA, Francesca
 Distribuzione geografica
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Continente #
NA - Nord America 18.933
EU - Europa 10.881
AS - Asia 9.628
SA - Sud America 1.610
AF - Africa 335
OC - Oceania 22
Continente sconosciuto - Info sul continente non disponibili 10
Totale 41.419
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Nazione #
US - Stati Uniti d'America 18.633
SG - Singapore 3.561
RU - Federazione Russa 2.777
CN - Cina 2.550
IT - Italia 2.506
BR - Brasile 1.238
FI - Finlandia 988
VN - Vietnam 953
HK - Hong Kong 942
DE - Germania 890
UA - Ucraina 841
PL - Polonia 684
FR - Francia 502
IE - Irlanda 486
GB - Regno Unito 455
JP - Giappone 450
IN - India 279
SE - Svezia 215
KR - Corea 142
CA - Canada 139
AR - Argentina 137
CI - Costa d'Avorio 129
NL - Olanda 115
BD - Bangladesh 114
IQ - Iraq 112
RO - Romania 100
MX - Messico 99
TR - Turchia 83
ES - Italia 81
BE - Belgio 75
ZA - Sudafrica 59
CL - Cile 55
PK - Pakistan 52
AT - Austria 51
UZ - Uzbekistan 46
EC - Ecuador 44
IR - Iran 41
ID - Indonesia 39
CO - Colombia 35
VE - Venezuela 35
MA - Marocco 34
MY - Malesia 34
PY - Paraguay 27
JO - Giordania 25
SA - Arabia Saudita 25
KE - Kenya 24
PH - Filippine 24
CH - Svizzera 20
AE - Emirati Arabi Uniti 18
EG - Egitto 18
JM - Giamaica 17
NP - Nepal 17
AU - Australia 16
AZ - Azerbaigian 15
UY - Uruguay 15
CZ - Repubblica Ceca 14
DZ - Algeria 14
TN - Tunisia 14
GR - Grecia 12
KZ - Kazakistan 11
TW - Taiwan 11
BO - Bolivia 10
IL - Israele 10
PE - Perù 10
LB - Libano 9
LT - Lituania 9
NI - Nicaragua 9
PT - Portogallo 9
BG - Bulgaria 8
EU - Europa 8
TH - Thailandia 8
AL - Albania 7
BH - Bahrain 7
ET - Etiopia 7
OM - Oman 7
SN - Senegal 7
CR - Costa Rica 6
GE - Georgia 6
NG - Nigeria 6
NZ - Nuova Zelanda 6
PA - Panama 6
PS - Palestinian Territory 6
TT - Trinidad e Tobago 6
AO - Angola 5
HU - Ungheria 5
NO - Norvegia 5
DO - Repubblica Dominicana 4
EE - Estonia 4
GA - Gabon 4
MD - Moldavia 4
QA - Qatar 4
SY - Repubblica araba siriana 4
AM - Armenia 3
BY - Bielorussia 3
GY - Guiana 3
KH - Cambogia 3
KW - Kuwait 3
LA - Repubblica Popolare Democratica del Laos 3
LK - Sri Lanka 3
RS - Serbia 3
Totale 41.368
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Città #
Ashburn 2.502
Singapore 2.382
Fairfield 1.746
Chandler 1.429
San Jose 1.277
Hong Kong 909
Woodbridge 905
Houston 822
Wilmington 797
Seattle 693
Ann Arbor 664
Zgierz 572
Cambridge 571
Palermo 565
Dublin 482
Dallas 457
Jacksonville 443
Moscow 440
Beijing 439
Tokyo 420
Medford 390
Council Bluffs 344
Santa Clara 294
Ho Chi Minh City 288
Frankfurt am Main 262
Los Angeles 259
Hanoi 250
Princeton 245
Lauterbourg 244
Nanjing 239
Des Moines 235
Hefei 208
New York 207
Altamura 163
Abidjan 129
Boardman 128
San Diego 127
Buffalo 126
Lawrence 119
Dearborn 117
Tulsa 114
The Dalles 110
Chicago 106
Milan 103
Ludwigshafen am Rhein 102
Helsinki 98
São Paulo 96
Shenyang 86
Nanchang 77
Rome 65
Brussels 63
Changsha 60
Guangzhou 59
Tianjin 58
Jinan 56
London 56
Orem 52
Phoenix 52
Hebei 51
Kraków 48
Da Nang 45
Columbus 43
Saint Petersburg 43
Amsterdam 42
Chennai 41
Munich 41
Bremen 40
Zhengzhou 40
Montreal 39
Warsaw 38
Brooklyn 37
Denver 37
Jiaxing 36
Tashkent 36
Washington 36
Novara 35
Baghdad 34
Haiphong 33
Rio de Janeiro 33
Ningbo 32
Nuremberg 32
Turku 32
Seongnam 31
Berlin 30
San Paolo di Civitate 29
Shanghai 29
Basingstoke 28
Johannesburg 27
Toronto 27
Atlanta 26
Paris 26
Belo Horizonte 25
Curitiba 25
Santiago 25
Verona 25
Amman 23
Biên Hòa 23
Erbil 23
New Delhi 23
Redwood City 23
Totale 25.694
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Nome #
Protonazione del p-nitrofenato di sodio in liquidi ionici: una "sonda" per la determinazione della forza acida 383
A spectrofluorimetric study of binary fluorophore-cyclodextrin complexes used as chiral selectors 288
Chemo-enzymatic Conversion of Glucose in 5-Hydroxymethylfurfural: The Joint Effect of Ionic Liquids and Ultrasound 279
A deep insight into the mechanism of the acid-catalyzed rearrangement of the Z-phenylhydrazone of 5-amino-3-benzoyl- 1,2,4- oxadiazole in a non-polar solvent 264
Tunable radical scavenging activity of carbon nanotubes through sonication 258
Binding abilities of new cyclodextrin–cucurbituril supramolecular hosts 256
Binary Mixtures of Ionic Liquids: A Joint Approach to Investigate their Properties and Catalytic Ability 254
Amine basicity: measurements of ion pair stability in ionic liquid media 248
Anion and ionic liquid effects on ionogel phases formation 248
As the change in ternary agent structure influence the chiral recognition ability of pyrene/heptakis-(6-amino)-(6-deoxy)-b-cyclodextrin 246
On the application of the extended Fujita-Nishioka equation to polysubstituted systems. A kinetic study of the rearrangement of several poly-substituted Z-arylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole into 2-aryl-4-benzoylamino-5-phenyl-1,2,3-triazoles in dioxane/water 246
Aryl azides formation under mild conditions: a kinetic study in some ionic liquid solutions 237
Cyclodextrin-[60]fullerene conjugates: Synthesis, characterization and electrochemical behavior 235
On the rearrangement in dioxane/water of Z-arylhydrazones of 5-amino-3-benzoyl-1,2,4-oxadiazole into (2-aryl-5-phenyl-2H-1,2,3-triazol-4-yl)ureas: substituent effects on the different reaction pathways. 234
Geminal Imidazolium Salts: A new Class of Gelators 234
Supramolecular Eutecto Gels: Fully Natural Soft Materials 234
Acid- and Base-Catalysis in the Mononuclear Rearrangement of Some (Z)-arylhydrazones of 5-Amino-3-benzoyl-1,2,4-oxadiazole in Toluene: Effect of Substituents on the Course of Reaction 233
Reazione di eliminazione di Kemp: una sonda per lo studio delle proprietà microscopiche di liquidi ionici 230
NMR study of the (Z)-phenylhydrazones of 5-alkyl- and 5-aryl-3-benzoyl-1,2,4-oxadiazoles: support for the interpretation of kinetic results on the rearrangement of 1,2,4-oxadiazoles to 1,2,3-triazoles 230
Aggregation processes of perylene bisimide diimidazolium salts 227
Catalisi da sali di Cu(II) nelle reazioni di trasposizione eterociclica mononucleare. 226
Electronic and steric effects: how do they work in ionic liquids? The case of benzoic acid dissociation 223
Host-guest interactions involving cyclodextrins: useful complementary insights achieved by polarimetry 222
A study of the influence of ionic liquids properties on the Kemp elimination reaction 222
The Gelling Ability of Some Diimidazolium Salts: Effect of Isomeric Substitution of the Cation and Anion 222
DICATIONIC IMIDAZOLIUM SALTS: TUNABLE ANTIMICROBIAL AND ANTITUMORAL CHEMIOTHERAPEUTIC LEADS 222
Effect of ionic liquid organizing ability and amine structure on the rate and mechanism of base induced elimination of 1,1,1-tribromo-2,2-bis(phenyl-substituted)ethanes. 219
Polarimetry as a useful tool for the determination of binding constants between cyclodextrins and organic guest molecules 218
Isomerization and rearrangement of (E)- and (Z)-phenylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole: evidence for a "new" type of acid-catalysis by copper (II) salts in mononuclear rearrangement of heterocycles 217
WO3 and Ionic Liquids: A Synergic Pair for Pollutant Gas Sensing and Desulfurization 215
Natural Compounds as Sustainable Additives for Biopolymers 215
On the characterization of some [bmim][X]/co-solvent binary mixtures: a multidisciplinary approach by using kinetic, spectrophotometric and conductometric investigations 214
Cyclodextrin-[60]fullerene conjugates: synthesis, characterization, and electrochemical behavior 214
Apolar versus polar solvents: a comparison of the strength of some organic acids against different bases in toluene and in water 214
Ionic liquid binary mixtures: How different factors contribute to determine their effect on the reactivity 214
Binding properties of heptakis-(2,6-di-O-methyl)-β-cyclodextrin and mono-(3,6-anhydro)-β-cyclodextrin: a polarimetric study 212
Binding properties of polyaminocyclodextrin materials towards polyanions and p-nitroaniline derivatives 212
Idrogel fluorescenti per applicazioni biomediche 211
Acidic imidazolium salts: catalysts for biomass transformation 208
Environmentally friendly eutectogels comprising l-amino acids and deep eutectic solvents: Efficient materials for wastewater treatment 207
Multifunctional Carrier Based on Halloysite/Laponite Hybrid Hydrogel for Kartogenin Delivery 207
Binding equilibria between beta-cyclodextrin and p-nitro-aniline derivatives: the first systematic study in mixed water-methanol solvent systems. 206
Reazione di eliminazione di Kemp in liquidi ionici: uno studio cinetico 205
A joint experimental and ab initio study on the reactivity of several hydroxy selenides. Stereoselective synthesis of cis-disubstituted tetrahydrofurans via seleniranium ions 205
Azolium and acetate ions in DMF: Formation of free N-heterocyclic carbene. A voltammetric analysis 204
MODIFICAZIONI COVALENTI DI NANOTUBI DI ALLOSITE PER APPLICAZIONE NEL DRUG DELIVERY 204
The effects of structural changes on the anti-microbial and anti-proliferative activities of diimidazolium salts 204
On the dichotomic behaviour of the Z-2,4-dinitrophenylhydrazone of 5-amino-3-benzoyl-1,2,4-oxadiazole with acids in toluene and in dioxane/water: rearrangement versus hydrolysis 202
Kemp elimination: a probe reaction to study ionic liquids properties 201
[bmim][F] a TSIL differently acting on aromatic nuclei 200
Self-assembly of fluorescent diimidazolium salts: Tailor properties of the aggregates changing alkyl chain features 200
Ionic liquids/[bmim][N3] mixtures: promising media for the synthesis of aryl azides by SNAr 199
Chiral recognition of protected amino acids by means of fluorescent binary complex pyrene/heptakis-(6-amino)-(6-deoxy)-beta-cyclodextrin 199
Binding properties of mono-(6-deoxy-6-amino)-beta-cyclodextrins towards p-nitroaniline derivatives: a polarimetric study 199
Carbon Nanomaterial Doped Ionic Liquid Gels for the Removal of Pharmaceutically Active Compounds from Water 196
Activity of a Heterogeneous Catalyst in Deep Eutectic Solvents: The Case of Carbohydrate Conversion into 5‑Hydroxymethylfurfural 196
Polystyrene-supported proline as recyclable catalyst in the Baylis-Hillman reaction of arylaldehydes and methyl or ethyl vinyl ketone 194
Binding porperties of hetpakis-(2,6-di-O-methyl)-beta-cyclodextrin and mono-(3,6-anydro)-beta-cyclodextrin 194
Supramolecular Hydro- and Ionogels: A Study of Their Properties and Antibacterial Activity 194
Complessi liquido ionico-cobalto: un’interazione termocromica 194
p-Nitrophenolate: a probe for determining acid strength in ionic liquids 191
Room temperature ionic liquids structure and its effect on the mononuclear rearrangement of heterocycles: an approach using thermodynamic parameters. 190
A joint of experimental investigations about the structural organization of two geminal ionic liquids 190
Diimidazolium organic salts and supramolecular gels exerting antimicrobial activity 190
Synthesis and characterization of new polyamino-cyclodextrin materials 189
Self-Sustaining Supramolecular Ionic Liquid Gels for Dye Adsorption 188
Stability and stoichiometry of some binary fluorophore-cyclodextrin complexes 187
Binding properties of mono-6-amino-beta-cyclodextrin towards p-nitroaniline derivatives: a polarimetric study 187
A study of synergetic effect of ionic liquids and ultrasounds on the aryl azides formation 187
Solution and thermal behaviour of novel dicationic imidazolium ionic liquids 187
Studies on the stereoselective selenolactonization, hydroxy and methoxy selenenylation of a- and b-hydroxy acids and esters. Synthesis of delta and gamma lactones 187
Polarimetric study of binding equilibria between cyclodextrins and some suitable organic guests 186
A multivariate insight into ionic liquids toxicities 186
Binary complexes heptakis-(6-amino)-(6-deoxy)-beta-cyclodextrin/fluorophore: structural investigation and chiral recognition 186
Alkyl chain length effect on the self assembly of diimidazolium naphthalene diimide salts 185
Dicationic organic salts: gelators for ionic liquids 184
A magnetic self-contained thermochromic system with convenient temperature range 183
The effect of the cation p-surface area on the 3D organization and catalytic ability of imidazolium-based ionic liquids 182
Mononuclear rearrangement of heterocycles in ionic liquids catalyzed by copper(II) salts 180
Amino acid-based cholinium ionic liquids as sustainable catalysts for pet depolymerization 179
Polarimetry as a useful tool for the study of binding equilibria between cyclodextrins and some suitably sized and structured organic molecules 177
Microwave-assisted synthesis of novel cyclodextrin–cucurbituril complexes 177
Ionic liquid gels and antioxidant carbon nanotubes: Hybrid soft materials with improved radical scavenging activity 176
Catalisi da Cu(II) nelle reazioni di interconversione di anello: uno studio meccanicistico. 175
New examples of specific base catalysis in mononuclear rearrangements of heterocycles found via a designed modification of the side chain structure 175
Functionalised diimidazolium salts: The anion effect on the catalytic ability 175
Task-Specific Organic Salts and Ionic Liquids Binary Mixtures: A Combination to Obtain 5-Hydroxymethylfurfural From Carbohydrates 175
Can the absence of solvation of neutral reagents by ionic liquids be responsible for the high reactivity in base-assisted intramolecular nucleophilic substitutions in these solvent? 174
Reattività dei fenilidrazoni E e Z del 3-benzoil-5-fenil-1,2,4-ossadiazolo in presenza di sali di Cu(II) 172
Eutectogel: materiali per il risanamento ambientale 172
Ionic Liquid Binary Mixtures, Zeolites, and Ultrasound Irradiation: A Combination to Promote Carbohydrate Conversion into 5-Hydroxymethylfurfural 172
A joint action of deep eutectic solvents and ultrasound to promote Diels−Alder reaction in a sustainable way 169
Hybrid supramolecular gels of Fmoc-F/halloysite nanotubes: systems for sustained release of camptothecin 169
Supported ionic liquids. New recyclable materials for the L-proline-catalyzed aldol reaction 166
Breakthrough in the alfa-perchlorination of acyl chlorides 166
Carbohydrate-supramolecular gels: Adsorbents for chromium(VI) removal from wastewater 166
Molecular “Pincer” from a Diimidazolium Salt: A Study of Binding Ability 165
Geminal imidazolium salts: a new class of gelators 164
Synthesis of aryl azides: A probe reaction to study the synergetic action of ultrasounds and ionic liquids 163
End-of-life and waste management of disposable beverage cups 162
Totale 20.528
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Categoria #
all - tutte 145.231
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 145.231
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021574 0 0 0 0 0 0 0 0 0 0 260 314
2021/20222.732 126 531 78 50 73 123 120 122 371 331 145 662
2022/20233.877 451 622 158 404 444 581 181 328 396 51 181 80
2023/20241.976 83 237 122 315 174 366 186 103 23 69 87 211
2024/20255.247 187 348 355 521 226 163 294 319 451 493 658 1.232
2025/202616.301 1.041 595 1.168 1.279 1.493 2.321 2.530 1.901 1.378 2.087 508 0
Totale 43.660