UniSa - IRIS Institutional Research Information System

GRASSI, Alfonso
 Distribuzione geografica
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Continente #
NA - Nord America 15.228
AS - Asia 11.445
EU - Europa 4.356
SA - Sud America 789
Continente sconosciuto - Info sul continente non disponibili 411
AF - Africa 120
OC - Oceania 12
Totale 32.361
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Nazione #
US - Stati Uniti d'America 14.903
HK - Hong Kong 6.033
SG - Singapore 2.383
IT - Italia 1.600
CN - Cina 1.290
VN - Vietnam 755
UA - Ucraina 728
BR - Brasile 564
RU - Federazione Russa 430
DE - Germania 405
IE - Irlanda 237
FR - Francia 230
FI - Finlandia 209
KR - Corea 193
CA - Canada 186
TR - Turchia 185
SE - Svezia 159
IN - India 154
GB - Regno Unito 137
JP - Giappone 80
BD - Bangladesh 79
MX - Messico 77
AR - Argentina 72
IQ - Iraq 43
ES - Italia 42
NL - Olanda 40
PL - Polonia 40
CO - Colombia 38
ZA - Sudafrica 36
EC - Ecuador 33
ID - Indonesia 31
PK - Pakistan 30
VE - Venezuela 29
SA - Arabia Saudita 27
PH - Filippine 21
AT - Austria 20
UZ - Uzbekistan 19
MY - Malesia 18
MA - Marocco 17
PE - Perù 14
PY - Paraguay 14
AE - Emirati Arabi Uniti 13
BE - Belgio 12
CR - Costa Rica 12
DZ - Algeria 12
IL - Israele 12
JO - Giordania 12
EG - Egitto 11
JM - Giamaica 11
KE - Kenya 10
TN - Tunisia 10
CZ - Repubblica Ceca 9
AZ - Azerbaigian 8
BO - Bolivia 8
CL - Cile 8
GT - Guatemala 8
LB - Libano 8
LT - Lituania 8
UY - Uruguay 8
HN - Honduras 7
OM - Oman 7
PS - Palestinian Territory 7
EU - Europa 6
AU - Australia 5
ET - Etiopia 5
GR - Grecia 5
NP - Nepal 5
RS - Serbia 5
AL - Albania 4
DK - Danimarca 4
DO - Repubblica Dominicana 4
NZ - Nuova Zelanda 4
PA - Panama 4
BB - Barbados 3
BG - Bulgaria 3
BH - Bahrain 3
CM - Camerun 3
HR - Croazia 3
IR - Iran 3
KZ - Kazakistan 3
QA - Qatar 3
RO - Romania 3
SN - Senegal 3
SY - Repubblica araba siriana 3
TW - Taiwan 3
BY - Bielorussia 2
EE - Estonia 2
GD - Grenada 2
KH - Cambogia 2
ME - Montenegro 2
MN - Mongolia 2
NG - Nigeria 2
NO - Norvegia 2
PR - Porto Rico 2
SI - Slovenia 2
SK - Slovacchia (Repubblica Slovacca) 2
SV - El Salvador 2
TH - Thailandia 2
TO - Tonga 2
TT - Trinidad e Tobago 2
Totale 31.919
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Città #
Hong Kong 6.008
Ann Arbor 2.773
Singapore 1.303
San Jose 1.150
Chandler 1.083
Wilmington 924
Ashburn 923
Jacksonville 897
Woodbridge 880
Princeton 689
Dallas 649
Houston 601
Milan 516
Council Bluffs 411
Beijing 326
Dong Ket 304
Dublin 232
The Dalles 190
Lauterbourg 177
Nanjing 168
Andover 162
Ho Chi Minh City 154
Rome 154
Izmir 151
Boardman 141
Salerno 126
Munich 120
New York 120
Pellezzano 119
São Paulo 117
Hanoi 113
Santa Clara 112
Los Angeles 108
Mestre 96
Moscow 85
Dearborn 66
Fairfield 66
Shenyang 62
Tokyo 62
Figino 58
Hebei 55
Montreal 55
Redwood City 51
Frankfurt am Main 50
Phoenix 47
Orem 46
Toronto 43
Changsha 42
Atlanta 40
Jiaxing 40
Pune 40
Nanchang 39
Turin 39
Sarno 38
Memphis 37
Brooklyn 36
Chicago 36
San Francisco 35
Tianjin 34
Guangzhou 33
Warsaw 33
Boston 32
Denver 31
Düsseldorf 30
Helsinki 30
Mexico City 30
Washington 30
Columbus 29
Naples 29
Ottawa 29
Seattle 29
Amsterdam 27
Norwalk 27
Chennai 26
Turku 26
Da Nang 23
Johannesburg 23
Falls Church 22
Charlotte 21
San Diego 21
Stockholm 20
Manchester 19
Philadelphia 19
League City 18
London 18
Spinea 17
Baghdad 16
Napoli 16
Lappeenranta 15
Mumbai 15
Poplar 15
Tashkent 15
Buffalo 14
Nuremberg 14
Seoul 14
Zhengzhou 14
Cleveland 13
Jinan 13
Medellín 13
Rio de Janeiro 13
Totale 24.091
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Nome #
Oriented nanoporous host delta phases of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 807
Ethylene Polymerization catalyzed by Group 4 Metal Complexes of Tridentate Heteroscorpionate Ligands based on Substituted bis(pyrazol-1-yl)methanes 628
“Structural Characterization of Novel Styrene- Butadiene Block Copolymer Containing Syndiotactic Styrene Homosequences” 605
Olefin Polymerization Catalyzed by Amide Vanadium (IV) complexes: Stereo and regiochemistry of Propene Insertion 505
MW treatment of works of art. Structural investigation of wooden and stone samples 495
“Gold Nanoparticles Incarcerated in Nanoporous Syndiotactic Polystyrene Matrix as Novel and Efficient Catalyst in Alcohols Oxidation” 495
1,4-trans-Selective Polymerization of Conjugated Dienes Promoted by Octahedral Titanium Catalyst 486
Phosphasalen group IV metal complexes: synthesis, characterization and ring opening polymerization of lactide 480
Micro(nano)plastics from synthetic oligomers persisting in Mediterranean seawater: Comprehensive NMR analysis, concerns and origins 447
ATR Copolymerization of Styrene with 2-Vinylfuran: An Entry to Functional Styrenic Polymers 440
A zirconium dichloro complex supported by an ancillary stereorigid tetradentate bis(phenoxo-imino) Schiff-base-donor ligand: Evidence for a conformational equilibrium between two solution stereoisomers 328
Dynamics of Benzene Guest Inside a Self-Assembled Cylindrical Capsule: a Combined Solid-State 2H NMR and Molecular Dynamics Simulation Study 326
Group 4 metal complexes bearing thioetherphenolate ligands. Coordination chemistry and ring-opening polymerization catalysis 325
Coupling of Carbon Dioxide with Epoxides Efficiently Catalyzed by Thioether-Triphenolate Bimetallic Iron(III) Complexes: Catalyst Structure–Reactivity Relationship and Mechanistic DFT Study 321
1,3-Double Siloxo-Bridged Zirconium Metallocene for Propene and 1-Hexene Regioselective Oligomerization 319
Thioether-triphenolate bimetallic iron(III) complexes as robust and highly efficient catalysts for cycloaddition of carbon dioxide to epoxides 319
Nitrobenzene Reduction with AuNPs supported onto a polymeric matrix 291
Syndiotactic Polymerization of Styrene - Mode of Addition To the Double-bond 251
Sustainable control of microplastics in wastewater using the electrochemically enhanced living membrane bioreactor 248
Base-free Cationic Mono(cyclopentadienyl)zirconium Complexes - Synthesis, Structural Characterization, and Catalytic Activity In Olefin Polymerization 245
MW Disinfestations of Works of Art. Spectroscopic and Diffractometric Analysis 241
Brain insulin resistance impairs hippocampal synaptic plasticity and memory via FoxO3a/zDHHC3-dependent enhancement of GluA1 palmitoylation 206
Novel iron(iii) catalyst for the efficient and selective coupling of carbon dioxide and epoxides to form cyclic carbonates 200
Olefin polymerization promoted by a stereorigid bridged diimonobis(phenolate)zirconium complex 199
Bio-sourced polyolefins 199
Behavior of Homogenous Catalysts For Propene Polymerization In Methylene-chloride 194
Binary Copolymerization of p-Methylstyrene with Butadiene and Isoprene Catalyzed by Titanium Compounds Showing Different Stereoselectivity 193
Beta-hydrogen Abstraction and Regiospecific Insertion In Syndiotactic Polymerization of Styrene 192
Atom Transfert Radical Polymerization of methyl methacrylate mediated by a naphtyl-nickel(II) phosphino complex 192
Synthesis of Highly Syndiotactic Polystyrene With Organometallic Catalysts and Monomer Insertion 191
Aerobic Oxidation and Oxidative Esterification of 5-Hydroxymethylfurfural by Gold Nanoparticles Supported on Nanoporous Polymer Host Matrix 187
Atom transfer radical polymerization of methylmethacrylate mediated by a naphtyl-nickel(II) phosphane complex 185
Interactions of Volatile Organic Compounds with Syndiotactic Polystyrene Crystalline Nanocavities 185
Gold Nanoparticles Supported by Nanoporous Crystalline Polymer as Highly Active and Selective Catalyst for Redox Organic Syntheses 185
A Combined Nmr and Electron-spin-resonance Investigation of the (c-5(ch3)(5))ti(ch2c6h5)(3)/b(c6f5)(3) Catalytic-system Active In the Syndiospecific Styrene Polymerization 184
C-13-enriched End Groups of Isotactic Polypropylene and Poly(1-butene) Prepared In the Presence of Ethylenediindenyldimethyltitanium and Methylalumoxane 182
“Crystalline Syndiotactic Polystyrene as Reinforcing Agent of cis-1,4-Polybutadiene Rubber” 181
Direct Synthesis of Telechelic Polyethylene by Selective Insertion Polymerization 181
TECNOLOGIE INNOVATIVE PER IL TRATTAMENTO DI BENI CULTURALI APPLICAZIONE DELLE ONDE ELETTROMAGNETICHE PER DIAGNOSI E CONSERVAZIONE 180
Microwave disinfestations of biological pests. Structural investigation on modern and ancient artworks 179
Kinetic investigation of syndiospecific styrene polymerization promoted by half titanocenes and novel complexes as models for the structural elucidation of the acticve species 179
Selective and Efficient Reduction of Nitrobenzene to Aniline catalyzed by AuNPs Embedded in a Nanoporous Crystalline Polymeric Support 179
Pulsed H-1-nmr Relaxation In Crystalline Syndiotactic Polystyrene 177
Selective Synthesis of Syndiotactic Polystyrene 177
Geometry of Complex Molecular Motions of Guest Molecules in Polymers from Solid State 2H NMR 176
[OSSO]-Type Iron(III) Complexes for the Low-Pressure Reaction of Carbon Dioxide with Epoxides: Catalytic Activity, Reaction Kinetics and Computational Study 176
Thioetherphenolate group 4 metal complexes in the ring opening polymerization of rac-β-Butyrolactone 174
Branched Polyethylenes By Cationic Benzyl Zirconium Heteroscorpionate Complexes: Role of the Borate Anion 173
A Comprehensive Depiction of the Furan-Maleimide Coupling via Kinetic and Thermodynamic Investigations of the Diels-Alder Reaction of Poly(styrene-co -2-vinylfuran) with Maleimides 172
Catalysts For Syndiotactic-specific Polymerization of Styrene - A Tentative Interpretation of Some Experimental-data 170
Iron complexes of bis(oxazoline) ligand as novel catalysts for efficient Atom Transfer Radical Polymerization of styrene. 168
Stereoselective polymerization of conjugated dienes and styrene-butadiene copolymerization promoted by octahedral titanium catalyst 168
Synthesis of Syndiotactic Polystyrene Macromonomers End Capped with Bromine Atoms: a Tool for a New Investigation of Styrene Polymerization Mechanism Catalyzed by Monocyclopentadienyl Titanium Compounds 168
Dinuclear zirconium complex bearing a 1,5-bridged-calix[8]arene ligand as an effective catalyst for the synthesis of macrolactones 168
Poly(lactide-co-ε-caprolactone) copolymers prepared using bis-thioetherphenolate group 4 metal complexes: Synthesis, characterization and morphology 168
Syndiotactic polystyrene-block-poly(methyl methacrylate) copolymer via click chemistry 167
Highly Efficient Direct Aerobic Oxidative Esterification of Cinnamyl Alcohol with Alkyl Alcohols Catalysed by Gold Nanoparticles Incarcerated in a Nanoporous Polymer Matrix: A Tool for Investigating the Role of the Polymer Host 166
Thioether-Triphenolate Bimetallic Iron(III) Complexes as Robust and Highly Efficient Catalysts for Cycloaddition of Carbon Dioxide to Epoxides 166
Polymerization of ethylene and propylene promoted by group 4 metal complexes bearing thioetherphenolate ligands 163
Solid state C-13 nuclear magnetic resonance spectrum of syndiotactic poly(4-methyl-1-pentene) 161
Syndiospecific styrene polymerization promoted by half-titanocene catalysts: A kinetic investigation providing a closer insight to the active species 159
Cyclic Polyester Formation with an [OSSO]-Type Iron(III) Catalyst 159
Polymorphism In Syndiotactic Polystyrene - A H-1-nmr Relaxation Study 158
Glycidol: an Hydroxyl-Containing Epoxide Playing the Double Role of Substrate and Catalyst for CO2 Cycloaddition Reactions 158
Dinuclear Iron(III) Complexes containing Thioether-Triphenolate Ligand: Exceptionally Active Catalysts for the Coupling of Carbon Dioxide with Epoxides for COCs Production 158
1-Butyl-3-methyl-imidazolium Acetate as a Highly Active and Selective Organocatalyst for CO2 Hydrosilylation: Insights into the Reaction Mechanism 155
Copolymerization of Enantiomorphic Monomers In the Presence of Enantiomorphic Catalytic Sites 155
Microwave Treatment of Tuff-stones. Structural Analysis 155
“Copolymers of styrene with conjugated dienes by titanium catalysts; synthesis, characterization and evaluation of the mechanical properties” 155
Solid-state High-resolution C-13 Nuclear-magnetic-resonance Spectra of Syndiotactic Poly(p-methyl Styrene) 154
Solid-state High-resolution C-13 Nmr-spectra of Syndiotactic Polystyrene 153
The nanoporous host delta phase of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 151
Heteroscorpionate-based Co2+, Cu2+ and Zn2+ Complexes: Synthesis, Characterization and Hydrogen Sulfide Sensing 149
C-13-enriched End Groups of Polypropylene and Poly(1-butene) Prepared In the Presence of Bis(cyclopentadienyl)titanium Diphenyl and Methylalumoxane 149
Homoleptic organometallic zirconium compounds as precursors of propene polymerization catalysts 148
Isolation of A Single-insertion Intermediate In the Catalytic Polymerization of Propene By A Cationic Tris(hydrocarbyl) Zirconium Complex 148
High-resolution solid state C-13 nuclear magnetic resonance spectrum of form I of syndiotactic poly(1-butene) 148
SINTESI DI POLIALCHILSOLFONATI DA DESTINARE ALLA PRODUZIONE DI IONOMERI E POLIELETTROLITI MEDIANTE SOLFONAZIONE SELETTIVA DI POLIDIENI E COPOLIMERI DEI DIENI CONIUGATI 148
Copolymerization of styrene with butadiene and isoprene catalyzed by the monocyclopentadienyl titanium complex Ti(eta(5)-C5H5)(eta(2)-MBMP)Cl 147
“Use of Waste Materials for Biodiesel Production” 147
Molecular-structure of Copolymers of Propene and [1-c-13] Ethylene Prepared In the Presence of Soluble Titanocene Methylalumoxane Catalysts 146
Reactivity of Some Substituted Styrenes In the Presence of A Syndiotactic Specific Polymerization Catalyst 145
Titanium Complexes Bearing a Hemilabile Heteroscorpionate Ligand: Synthesis, reactivity and Olefin Polymerization Activity 144
Single Insertion of Alpha-olefins Into the Cationic Complex [zr(ch2ph)3]+ Affording Isolable [zr(ch2ph)2(ch2chrch2ph)]+ Adducts - A Model For the Insertion Mechanism In Ziegler-natta Polymerization 142
C-13 Nmr Analysis of Copolymers of Propene With C-13-enriched Ethylene Prepared In the Presence of Different Stereospecific Catalysts 142
Scandium and Yttrium Complexes of Heteroscorpionate [N,N,O] Donor Set Ligand: Synthesis, Characterization and Catalytic Activity in Ethylene Polymerization 140
Stereorigid OSSO-Type Group 4 Metal Complexes in the Ring-Opening Polymerization of rac-Lactide 140
Synthesis of group 4 metal alkyl complexes bearing heteroscorpionate ligands and their role as homogeneous olefin polymerisation catalysts 139
Synthesis, Crystal-structure, and Olefin Polymerization Activity of A Zwitterionic Eta(6)-arene Zirconium Tris(hydrocarbyl) 139
Novel Synthetic Strategy for the Sulfonation of Polybutadiene and Styrene-Butadiene Copolymers 139
Iron(III) Complexes of Bidentate Nitrogen Ligands as Catalysts in Atom Transfer Radical Polymerization of Styrene 138
Novel nanostructured semicrystalline ionomers by chemoselective sulfonation of multiblock copolymers of syndiotactic polystyrene with polybutadiene 138
Cationic Benzyl Zirconium Heteroscorpionates: Synthesis and characterisation of a novel Ethylene Polymerization Catalyst showing an unusual temperatuere dependent Polymerisation mechanism 137
Synthesis of alpha-diimine V(III) complexes and their role as ethylene polymerisation catalysts 137
CO2cycloaddition to epoxides promoted by bis-thioether-phenolate Fe(II) and Fe(III) complexes 137
New Zinc Complexes bearing kappa(2)-Heteroscorpionate Ligands: Influence of Second-Sphere Bonding Interactions on Reactivity and Properties 136
[OSSO]-Type Fe(III) Metallate as Single-Component Catalyst for the CO2 Cycloaddition to Epoxides 136
Highly efficient and selective reduction of nitroarenes into anilines catalyzed by gold nanoparticles incarcerated in a nanoporous polymer matrix: Role of the polymeric support and insight into the reaction mechanism 135
A Novel [OSSO]-Type Chromium(III) Complex as a Versatile Catalyst for Copolymerization of Carbon Dioxide with Epoxides 135
Synthesis, Characterization and ethylene polymerization activity of novel a-diimine vanadium (III) complexes 134
Totale 21.446
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Categoria #
all - tutte 95.802
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 95.802
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.299 0 0 0 26 62 30 9 54 179 183 162 594
2022/20232.326 218 188 57 337 296 459 4 250 321 21 113 62
2023/2024913 95 130 57 54 95 145 31 60 3 35 34 174
2024/20252.129 111 45 40 60 111 278 312 239 282 118 314 219
2025/202614.551 632 3.818 2.884 867 1.196 568 1.490 405 575 1.016 218 882
2026/20271.936 358 276 680 622 0 0 0 0 0 0 0 0
Totale 32.361