Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

DINTCHEVA, Nadka Tzankova
 Distribuzione geografica
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Continente #
NA - Nord America 19.001
EU - Europa 11.354
AS - Asia 10.172
SA - Sud America 1.837
AF - Africa 337
OC - Oceania 21
Continente sconosciuto - Info sul continente non disponibili 11
Totale 42.733
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Nazione #
US - Stati Uniti d'America 18.729
SG - Singapore 3.460
CN - Cina 2.749
RU - Federazione Russa 2.519
IT - Italia 2.250
BR - Brasile 1.463
HK - Hong Kong 1.167
UA - Ucraina 1.107
VN - Vietnam 1.053
FI - Finlandia 986
PL - Polonia 967
DE - Germania 897
IE - Irlanda 733
FR - Francia 721
GB - Regno Unito 516
JP - Giappone 481
KR - Corea 263
SE - Svezia 208
IN - India 172
BD - Bangladesh 147
AR - Argentina 124
IQ - Iraq 116
NL - Olanda 115
MX - Messico 112
CI - Costa d'Avorio 92
CA - Canada 80
TR - Turchia 73
UZ - Uzbekistan 69
ID - Indonesia 65
EC - Ecuador 62
MA - Marocco 58
RO - Romania 52
ZA - Sudafrica 51
BE - Belgio 48
CO - Colombia 42
ES - Italia 41
VE - Venezuela 40
MY - Malesia 36
SA - Arabia Saudita 36
CL - Cile 33
AT - Austria 31
IR - Iran 31
PK - Pakistan 31
PH - Filippine 29
KE - Kenya 28
AZ - Azerbaigian 25
CH - Svizzera 24
GR - Grecia 22
PY - Paraguay 22
BG - Bulgaria 21
EG - Egitto 21
JO - Giordania 21
DZ - Algeria 20
TN - Tunisia 20
AU - Australia 18
AL - Albania 17
JM - Giamaica 17
UY - Uruguay 17
AE - Emirati Arabi Uniti 16
NP - Nepal 16
BO - Bolivia 15
LB - Libano 14
DO - Repubblica Dominicana 13
PE - Perù 13
CZ - Repubblica Ceca 12
RS - Serbia 12
PA - Panama 11
TH - Thailandia 11
OM - Oman 10
HN - Honduras 9
KZ - Kazakistan 9
HU - Ungheria 8
LT - Lituania 8
SN - Senegal 8
BH - Bahrain 7
BN - Brunei Darussalam 7
KW - Kuwait 7
MN - Mongolia 7
PT - Portogallo 7
SY - Repubblica araba siriana 7
CR - Costa Rica 6
DK - Danimarca 6
EU - Europa 6
IL - Israele 6
KG - Kirghizistan 6
TT - Trinidad e Tobago 6
BY - Bielorussia 5
ET - Etiopia 5
GA - Gabon 5
GE - Georgia 5
GT - Guatemala 5
LV - Lettonia 5
NG - Nigeria 5
NI - Nicaragua 5
TW - Taiwan 5
GY - Guiana 4
MD - Moldavia 4
ML - Mali 4
SC - Seychelles 4
AO - Angola 3
Totale 42.675
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Città #
Ashburn 2.310
Singapore 2.173
Fairfield 1.991
San Jose 1.284
Chandler 1.180
Hong Kong 1.130
Woodbridge 1.032
Wilmington 988
Houston 831
Seattle 752
Dublin 729
Zgierz 691
Jacksonville 641
Cambridge 617
Beijing 546
Ann Arbor 535
Palermo 533
Medford 487
Tokyo 477
Moscow 407
Frankfurt am Main 391
Santa Clara 388
Nanjing 341
Ho Chi Minh City 318
Princeton 318
Lauterbourg 313
Dallas 283
Dearborn 276
Hanoi 268
Kraków 223
Los Angeles 219
Altamura 196
Tulsa 193
Council Bluffs 185
Hefei 181
Boardman 167
Des Moines 157
New York 137
Lawrence 133
Helsinki 118
San Diego 115
São Paulo 115
Shenyang 113
Nanchang 107
Chicago 104
Milan 102
Abidjan 92
Buffalo 91
Changsha 86
Tianjin 86
Hebei 71
Seongnam 64
London 62
Amsterdam 61
Jinan 61
Jiaxing 58
Columbus 57
Ludwigshafen am Rhein 57
Rio de Janeiro 51
Saint Petersburg 50
Da Nang 49
Tashkent 49
Catania 48
City of London 48
Guangzhou 41
Verona 40
Zhengzhou 40
Auburn Hills 39
Orem 39
Baghdad 37
Shanghai 37
Brussels 36
Haiphong 36
Rome 36
The Dalles 35
Atlanta 34
Brooklyn 32
Belo Horizonte 31
Denver 31
Biên Hòa 30
Ningbo 30
Brasília 28
Chennai 28
Quito 28
Düsseldorf 27
Aragona 26
Orange 26
Cardiff 25
Ninh Bình 25
Phoenix 25
San Mateo 25
Warsaw 25
Baku 24
Dhaka 24
Nuremberg 24
Can Tho 23
Curitiba 23
Lappeenranta 23
Nairobi 23
Campinas 21
Totale 27.013
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Nome #
A review of bioplastics and their adoption in the circular economy 422
A simple method to interpret the rheological behaviour of intercalated polymer nanocomposites 290
Pro-Degradant Activity of Naturally Occurring Compounds on Polyethylene in Accelerate Weathering Conditions 279
Tunable radical scavenging activity of carbon nanotubes through sonication 258
Advanced nano-hybrids for thermo-oxidative-resistant nanocomposites 248
Effect of nanodiamonds on structure and durability of polyethylene oxide-based nanocomposites 239
Effect of the nanotube aspect ratio and surface functionalization on the morphology and properties of multiwalled carbon nanotube polyamide-based fibers 238
Double bond-functionalized POSS: dispersion and crosslinking in polyethylene-based hybrid obtained by reactive processing 231
A new equipment to measure the combined effect of humidity, temperature, mechanical stress and UV exposure on the creep behaviour of polymers 230
Concentration-dependent anti-/pro-oxidant activity of natural phenolic compounds in bio-polyesters 220
Natural Compounds as Sustainable Additives for Biopolymers 215
Intercalation effects in LDPE/o-montmorillonites nanocomposites 211
The Role of Organoclay in Promoting Co-continuous Morphology in High-Density Poly(ethylene)/Poly(amide) 6 Blend 208
Carbon nanotubes-based nanohybrids for multifunctional nanocomposites 207
Environmentally friendly eutectogels comprising l-amino acids and deep eutectic solvents: Efficient materials for wastewater treatment 207
Processability and Properties of Re-graded, Photo-Oxidized Post-consumer Greenhouse Films 206
An insight into the interaction between functionalized thermoplastic elastomer and layered double hydroxides through rheological investigations 205
MODIFICAZIONI COVALENTI DI NANOTUBI DI ALLOSITE PER APPLICAZIONE NEL DRUG DELIVERY 204
Rheological Response of Polyethylene/Clay Nanocomposites to Annealing Treatment 203
Interaction in POSS-poly(ethylene-co-acrylic acid) nanocomposites 203
Effect of Different Matrices and Nanofillers on the Rheological Behavior of Polymer-Clay Nanocomposites 203
Assessment of pro-oxidant activity of natural phenolic compounds in bio-polyesters 202
EVA copolymer based nanocomposites: rheological behavior under shear and isothermal and non-isothermal elongational flow 201
Filmability and properties of compatibilized PA6/LDPE blends 201
Carbon Nanomaterial Doped Ionic Liquid Gels for the Removal of Pharmaceutically Active Compounds from Water 196
Bionanocomposite films containing halloysite nanotubes and natural antioxidants with enhanced performance and durability as promising materials for cultural heritage protection 196
Competition between chain scission and branching formation in the processing of high-density polyethylene: effect of processing parameters and of stabilizers 195
Supramolecular Hydro- and Ionogels: A Study of Their Properties and Antibacterial Activity 194
Influence of the e-beam irradiation and photo-oxidation aging on the structure and properties of LDPE-OMMT nanocomposite films 188
Self-Sustaining Supramolecular Ionic Liquid Gels for Dye Adsorption 188
Advanced ultra-high molecular weight polyethylene/antioxidant-functionalized carbon nanotubes nanocomposites with improved thermo-oxidative resistance 187
Improvement of photo-stability of LLDPE-based nanocomposites 186
On the role of extensional flow in morphology and property modifications of MWCNT/polyamide-based fibres 185
Novel organo-modifier for thermally-stable polymer-layered silicate nanocomposites 185
Improvement of the photo-stability of polystyrene-block-polybutadiene-block-polystyrene through carbon nanotubes 184
Effect of the additive level and of the processing temperature on the re-building of post consumer pipes from polyethylene blends 181
Structure-properties relationships of polyhedral oligomeric silsesquioxane (POSS) filled PS nanocomposites 181
A Fractional-Order Model of Biopolyester Containing Naturally Occurring Compounds for Soil Stabilization 181
On the role of multi-functional polyhedral oligomeric silsesquioxane in polystyrene-zinc oxide nanocomposites 179
Amino acid-based cholinium ionic liquids as sustainable catalysts for pet depolymerization 179
Photooxidation and Stabilization of Photooxidized Polyethylene and of its Monopolymer Blends 177
Ionic liquid gels and antioxidant carbon nanotubes: Hybrid soft materials with improved radical scavenging activity 176
Organoclay nanocomposites from ethylene-acrylic acid copolymers 175
Green composites of organic materials and recycled post-consumer polyethylene 174
Polyamide-Based Fibers Containing Microwave-Exfoliated Graphite Nanoplatelets 174
Morphology modification of a polyethylene/clay nanocomposite samples under convergent flow 173
Quercetin as natural stabilizing agent for bio-polymer 172
Biopolyester-based systems containing naturally occurring compounds with enhanced thermo-oxidative stability 172
Structure and dynamics of polyethylene/clay films 171
Nano-hybrids based on quercetin and carbon nanotubes with excellent anti-oxidant activity 171
Improved carbon nanotubes dispersion through polar dispersant agents in polyamide 170
Film blowing of silane-modified polyethylene 169
Anti-/pro-oxidant concentration-dependent activity of natural phenolic compounds in bio-polyesters 169
Hybrid supramolecular gels of Fmoc-F/halloysite nanotubes: systems for sustained release of camptothecin 169
Using organoclay to promote morphology refinement and co-continuity in high-density polyethylene/polyamide 6 blends - Effect of filler content and polymer matrix composition 168
Time-carbonyl groups equivalence in the photooxidative ageing of virgin/recycled polymer blends 167
Rheological Percolation Threshold in High-Viscosity Polymer/CNTs Nanocomposites 167
POSS Grafting on Polyethylene and Maleic Anhydride-Grafted Polyethylene by One-Step Reactive Melt Mixing 167
Photo-oxidation behaviour of polyethylene/polyamide 6 blends filled with organomodified clay: Improvement of the photo-resistance through morphology modification 166
Natural phenolic compounds: Anti-oxidants or pro-oxidants for biopolyesters? 166
Effect of elongational flow on morphology and properties of Polymer/CNTs nanocomposite fibres 164
Time-resolved rheology as a tool to monitor the progress of polymer degradation in the melt state - Part II: Thermal and thermo-oxidative degradation of polyamide 11/organo-clay nanocomposites 164
EVA-montmorillonite nanocomposites: effect of processing condition 163
End-of-life and waste management of disposable beverage cups 162
Thermo and Photo Oxidative Stability and Improved Processability of Polyamide Stabilized with a New Functional Additive 161
Effects of organoclay on morphology and properties of nanocomposites based on LDPE/PA-6 blends without and with SEBS-g-MA compatibilizer 161
Mechanical and rheological properties of polystyrene-block-polybutadiene-blockpolystyrene copolymer reinforced with carbon nanotubes: Effect of processing conditions 161
UV-stabilisation of polystyrene-based nanocomposites provided by polyhedral oligomeric silsesquioxanes (POSS) 160
Antimicrobial and antioxidant supramolecular ionic liquid gels from biopolymer mixtures 156
Apparecchiatura per la misura della deformazione sotto carico 156
E-beam cross-linking of LDPE-OMMT nanocomposites and their photo-oxidation behaviour 156
Improvement of oxidation resistance of polymer-based nanocomposites through sonication of carbonaceous nanoparticles 156
Biochar from Digestate Pyrolysis as a Filler for Biopolymer Blends: Effect of Blend Composition 155
Multi-functional hindered amine light stabilizers-functionalized carbon nanotubes for advanced ultra-high molecular weight Polyethylene-based nanocomposites 155
High performance composites containing perfluoropolyethers-functionalized carbon-based nanoparticles: Rheological behavior and wettability 155
Diimidazolium-based supramolecular ionogels for dye removal from wastewaters 155
Annealing time dependent rheological properties of polyethylene based nanocomposites 154
Anti-ossidanti naturali per polimeri biodegradabili 154
High-performance thermoplastic elastomers/carbon nanotubes nanocomposites: Mechanical behavior, rheology, and durability 152
Comparative Study of Different Maleic Anhydride Grafted Compatibilizer Precursors toward LDPE/PA6 Blends: Morphology and Mechanical Properties 151
On the use of polyolefins based nanocomposites for film blowing applications 151
A fractional-order model of ultra-high molecular weight polyethylene for biomedical implantation 151
Ionic liquids gels: Soft materials for environmental remediation 151
Performances and morphology of polyamide/carbonaceous structures based fibers 150
Silanol-POSS as dispersing agents for carbon nanotubes in polyamide 150
Low-density polyethylene/polyamide/clay blend nanocomposites: Effect of morphology of clay on their photooxidation resistance 148
Multi-functional polyhedral oligomeric silsesquioxane-functionalized carbon nanotubes for photo-oxidative stable Ultra-High Molecular Weight Polyethylene-based nanocomposites 147
Thermo-mechanical degradation of LDPE based nanocomposites 146
The role of filler type on the photo-oxidation behaviour of micro- and nano-filled polypropylene 146
Time-resolved rheology as a tool to monitor the progress of polymer degradation in the melt state - Part I: Thermal and thermo-oxidative degradation of polyamide 11 145
R. Marino, N. Tzankova Dintcheva, F.P. La Mantia LLDPE/caly/compatibilizers nanocomposites: rheological behaviour under shear and non-isothermal elongational flow 144
Formulation of Agricultural Films by Using of the Recycled Polymers: Resistance to the Photoxidation 144
Effect of extrusion and photoxidation on polyethylene/clay nanocomposites 144
Accelerated weathering of PP based nanocomposites: Effect of the coupling agent 144
Thermo-oxidative stabilization of poly(lactic acid) with antioxidant intercalated layered double hydroxides 143
Accelerated weathering of PP based nanocomposites: Effect of the presence of maleic anhydryde grafted polypropylene 142
Processing and properties of biopolymer/polyhydroxyalkanoates blends 140
Nitrogen-Doped Carbon Nanodots-Ionogels: Preparation, Characterization, and Radical Scavenging Activity 140
Film Nanocompositi Polimerici 139
Photooxidative behaviour of polyethylene/polyamide-6 blends 139
Totale 17.984
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Categoria #
all - tutte 153.741
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 153.741
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021648 0 0 0 0 0 0 0 0 0 0 292 356
2021/20222.830 91 663 51 83 51 105 91 137 418 353 151 636
2022/20233.381 439 519 70 283 490 562 124 261 385 30 152 66
2023/20241.459 94 305 102 126 152 257 105 98 8 48 18 146
2024/20255.113 144 205 224 458 162 136 276 402 507 584 744 1.271
2025/202616.286 862 642 987 1.244 1.322 2.022 2.339 1.982 1.604 2.836 446 0
Totale 43.887