UniSa - IRIS Institutional Research Information System

GRASSI, Alfonso
 Distribuzione geografica
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Continente #
NA - Nord America 13.582
AS - Asia 11.301
EU - Europa 3.487
SA - Sud America 708
AF - Africa 120
OC - Oceania 12
Continente sconosciuto - Info sul continente non disponibili 6
Totale 29.216
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Nazione #
US - Stati Uniti d'America 13.361
HK - Hong Kong 5.996
SG - Singapore 2.337
CN - Cina 1.240
IT - Italia 762
VN - Vietnam 755
UA - Ucraina 728
BR - Brasile 499
RU - Federazione Russa 430
DE - Germania 404
IE - Irlanda 237
FR - Francia 229
FI - Finlandia 209
KR - Corea 193
TR - Turchia 185
SE - Svezia 159
IN - India 153
GB - Regno Unito 122
CA - Canada 121
BD - Bangladesh 76
JP - Giappone 76
AR - Argentina 71
MX - Messico 68
IQ - Iraq 43
NL - Olanda 39
ES - Italia 37
PL - Polonia 36
ZA - Sudafrica 36
CO - Colombia 33
ID - Indonesia 30
PK - Pakistan 30
EC - Ecuador 29
SA - Arabia Saudita 27
VE - Venezuela 27
PH - Filippine 21
AT - Austria 20
UZ - Uzbekistan 19
MA - Marocco 17
MY - Malesia 17
AE - Emirati Arabi Uniti 13
DZ - Algeria 12
IL - Israele 12
JO - Giordania 12
PE - Perù 12
PY - Paraguay 12
EG - Egitto 11
BE - Belgio 10
KE - Kenya 10
TN - Tunisia 10
CZ - Repubblica Ceca 9
AZ - Azerbaigian 8
BO - Bolivia 8
CL - Cile 8
LB - Libano 8
LT - Lituania 8
UY - Uruguay 8
OM - Oman 7
PS - Palestinian Territory 7
EU - Europa 6
AU - Australia 5
CR - Costa Rica 5
ET - Etiopia 5
JM - Giamaica 5
NP - Nepal 5
RS - Serbia 5
AL - Albania 4
DK - Danimarca 4
GR - Grecia 4
NZ - Nuova Zelanda 4
PA - Panama 4
BG - Bulgaria 3
BH - Bahrain 3
CM - Camerun 3
DO - Repubblica Dominicana 3
GT - Guatemala 3
HN - Honduras 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
BB - Barbados 2
BY - Bielorussia 2
EE - Estonia 2
GD - Grenada 2
KH - Cambogia 2
ME - Montenegro 2
MN - Mongolia 2
NG - Nigeria 2
NO - Norvegia 2
SI - Slovenia 2
SK - Slovacchia (Repubblica Slovacca) 2
TO - Tonga 2
AD - Andorra 1
AM - Armenia 1
AO - Angola 1
BA - Bosnia-Erzegovina 1
Totale 29.183
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Città #
Hong Kong 5.973
Ann Arbor 2.773
Singapore 1.268
Chandler 1.082
San Jose 965
Wilmington 922
Jacksonville 894
Woodbridge 880
Princeton 689
Ashburn 640
Dallas 629
Houston 595
Dong Ket 304
Beijing 283
Dublin 232
Council Bluffs 223
The Dalles 190
Lauterbourg 177
Nanjing 168
Andover 162
Ho Chi Minh City 154
Izmir 151
Boardman 141
Salerno 125
Munich 120
Pellezzano 119
Hanoi 113
Mestre 96
New York 93
Los Angeles 87
Moscow 83
Santa Clara 67
Dearborn 66
Fairfield 66
Shenyang 62
São Paulo 60
Tokyo 58
Hebei 55
Redwood City 51
Frankfurt am Main 50
Montreal 48
Orem 45
Changsha 42
Jiaxing 40
Pune 40
Nanchang 39
Sarno 38
Memphis 36
Tianjin 34
Brooklyn 33
Guangzhou 33
Warsaw 31
Düsseldorf 30
Helsinki 30
Ottawa 29
Atlanta 28
Columbus 28
San Francisco 28
Washington 28
Amsterdam 27
Norwalk 27
Boston 26
Chennai 26
Turku 26
Denver 25
Da Nang 23
Johannesburg 23
Mexico City 23
Seattle 23
Chicago 22
Falls Church 22
Naples 22
Rome 22
Milan 21
Phoenix 20
San Diego 20
Stockholm 20
Charlotte 19
Manchester 18
London 17
Spinea 17
Baghdad 16
Napoli 16
Lappeenranta 15
Mumbai 15
Poplar 15
Tashkent 15
Nuremberg 14
Seoul 14
Zhengzhou 14
Jinan 13
Rio de Janeiro 13
Aiello Del Sabato 12
Haiphong 12
Toronto 12
Vienna 12
Amman 11
Ankara 11
Basingstoke 11
Belo Horizonte 11
Totale 22.267
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Nome #
Oriented nanoporous host delta phases of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 782
Ethylene Polymerization catalyzed by Group 4 Metal Complexes of Tridentate Heteroscorpionate Ligands based on Substituted bis(pyrazol-1-yl)methanes 623
“Structural Characterization of Novel Styrene- Butadiene Block Copolymer Containing Syndiotactic Styrene Homosequences” 597
Olefin Polymerization Catalyzed by Amide Vanadium (IV) complexes: Stereo and regiochemistry of Propene Insertion 491
“Gold Nanoparticles Incarcerated in Nanoporous Syndiotactic Polystyrene Matrix as Novel and Efficient Catalyst in Alcohols Oxidation” 481
MW treatment of works of art. Structural investigation of wooden and stone samples 478
Phosphasalen group IV metal complexes: synthesis, characterization and ring opening polymerization of lactide 473
1,4-trans-Selective Polymerization of Conjugated Dienes Promoted by Octahedral Titanium Catalyst 470
Micro(nano)plastics from synthetic oligomers persisting in Mediterranean seawater: Comprehensive NMR analysis, concerns and origins 432
ATR Copolymerization of Styrene with 2-Vinylfuran: An Entry to Functional Styrenic Polymers 428
Dynamics of Benzene Guest Inside a Self-Assembled Cylindrical Capsule: a Combined Solid-State 2H NMR and Molecular Dynamics Simulation Study 311
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 310
Group 4 metal complexes bearing thioetherphenolate ligands. Coordination chemistry and ring-opening polymerization catalysis 308
Thioether-triphenolate bimetallic iron(III) complexes as robust and highly efficient catalysts for cycloaddition of carbon dioxide to epoxides 307
1,3-Double Siloxo-Bridged Zirconium Metallocene for Propene and 1-Hexene Regioselective Oligomerization 304
Coupling of Carbon Dioxide with Epoxides Efficiently Catalyzed by Thioether-Triphenolate Bimetallic Iron(III) Complexes: Catalyst Structure–Reactivity Relationship and Mechanistic DFT Study 304
Nitrobenzene Reduction with AuNPs supported onto a polymeric matrix 269
Syndiotactic Polymerization of Styrene - Mode of Addition To the Double-bond 239
Sustainable control of microplastics in wastewater using the electrochemically enhanced living membrane bioreactor 234
MW Disinfestations of Works of Art. Spectroscopic and Diffractometric Analysis 233
Base-free Cationic Mono(cyclopentadienyl)zirconium Complexes - Synthesis, Structural Characterization, and Catalytic Activity In Olefin Polymerization 231
Olefin polymerization promoted by a stereorigid bridged diimonobis(phenolate)zirconium complex 190
Brain insulin resistance impairs hippocampal synaptic plasticity and memory via FoxO3a/zDHHC3-dependent enhancement of GluA1 palmitoylation 189
Beta-hydrogen Abstraction and Regiospecific Insertion In Syndiotactic Polymerization of Styrene 186
Behavior of Homogenous Catalysts For Propene Polymerization In Methylene-chloride 182
Bio-sourced polyolefins 182
Novel iron(iii) catalyst for the efficient and selective coupling of carbon dioxide and epoxides to form cyclic carbonates 181
Binary Copolymerization of p-Methylstyrene with Butadiene and Isoprene Catalyzed by Titanium Compounds Showing Different Stereoselectivity 180
Interactions of Volatile Organic Compounds with Syndiotactic Polystyrene Crystalline Nanocavities 178
“Crystalline Syndiotactic Polystyrene as Reinforcing Agent of cis-1,4-Polybutadiene Rubber” 174
Pulsed H-1-nmr Relaxation In Crystalline Syndiotactic Polystyrene 173
[OSSO]-Type Iron(III) Complexes for the Low-Pressure Reaction of Carbon Dioxide with Epoxides: Catalytic Activity, Reaction Kinetics and Computational Study 172
Atom transfer radical polymerization of methylmethacrylate mediated by a naphtyl-nickel(II) phosphane complex 170
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 170
Direct Synthesis of Telechelic Polyethylene by Selective Insertion Polymerization 169
Gold Nanoparticles Supported by Nanoporous Crystalline Polymer as Highly Active and Selective Catalyst for Redox Organic Syntheses 168
Synthesis of Highly Syndiotactic Polystyrene With Organometallic Catalysts and Monomer Insertion 167
Geometry of Complex Molecular Motions of Guest Molecules in Polymers from Solid State 2H NMR 166
C-13-enriched End Groups of Isotactic Polypropylene and Poly(1-butene) Prepared In the Presence of Ethylenediindenyldimethyltitanium and Methylalumoxane 165
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 165
Branched Polyethylenes By Cationic Benzyl Zirconium Heteroscorpionate Complexes: Role of the Borate Anion 164
Aerobic Oxidation and Oxidative Esterification of 5-Hydroxymethylfurfural by Gold Nanoparticles Supported on Nanoporous Polymer Host Matrix 164
Atom Transfert Radical Polymerization of methyl methacrylate mediated by a naphtyl-nickel(II) phosphino complex 163
TECNOLOGIE INNOVATIVE PER IL TRATTAMENTO DI BENI CULTURALI APPLICAZIONE DELLE ONDE ELETTROMAGNETICHE PER DIAGNOSI E CONSERVAZIONE 163
Thioetherphenolate group 4 metal complexes in the ring opening polymerization of rac-β-Butyrolactone 163
Poly(lactide-co-ε-caprolactone) copolymers prepared using bis-thioetherphenolate group 4 metal complexes: Synthesis, characterization and morphology 162
Selective and Efficient Reduction of Nitrobenzene to Aniline catalyzed by AuNPs Embedded in a Nanoporous Crystalline Polymeric Support 161
Kinetic investigation of syndiospecific styrene polymerization promoted by half titanocenes and novel complexes as models for the structural elucidation of the acticve species 158
Syndiotactic polystyrene-block-poly(methyl methacrylate) copolymer via click chemistry 157
Iron complexes of bis(oxazoline) ligand as novel catalysts for efficient Atom Transfer Radical Polymerization of styrene. 156
Catalysts For Syndiotactic-specific Polymerization of Styrene - A Tentative Interpretation of Some Experimental-data 154
Selective Synthesis of Syndiotactic Polystyrene 154
Thioether-Triphenolate Bimetallic Iron(III) Complexes as Robust and Highly Efficient Catalysts for Cycloaddition of Carbon Dioxide to Epoxides 154
Dinuclear zirconium complex bearing a 1,5-bridged-calix[8]arene ligand as an effective catalyst for the synthesis of macrolactones 153
Stereoselective polymerization of conjugated dienes and styrene-butadiene copolymerization promoted by octahedral titanium catalyst 152
Microwave disinfestations of biological pests. Structural investigation on modern and ancient artworks 152
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 152
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 150
Solid state C-13 nuclear magnetic resonance spectrum of syndiotactic poly(4-methyl-1-pentene) 148
Copolymerization of Enantiomorphic Monomers In the Presence of Enantiomorphic Catalytic Sites 146
Syndiospecific styrene polymerization promoted by half-titanocene catalysts: A kinetic investigation providing a closer insight to the active species 146
Polymerization of ethylene and propylene promoted by group 4 metal complexes bearing thioetherphenolate ligands 146
Glycidol: an Hydroxyl-Containing Epoxide Playing the Double Role of Substrate and Catalyst for CO2 Cycloaddition Reactions 146
The nanoporous host delta phase of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 145
Dinuclear Iron(III) Complexes containing Thioether-Triphenolate Ligand: Exceptionally Active Catalysts for the Coupling of Carbon Dioxide with Epoxides for COCs Production 145
C-13-enriched End Groups of Polypropylene and Poly(1-butene) Prepared In the Presence of Bis(cyclopentadienyl)titanium Diphenyl and Methylalumoxane 143
1-Butyl-3-methyl-imidazolium Acetate as a Highly Active and Selective Organocatalyst for CO2 Hydrosilylation: Insights into the Reaction Mechanism 142
Copolymerization of styrene with butadiene and isoprene catalyzed by the monocyclopentadienyl titanium complex Ti(eta(5)-C5H5)(eta(2)-MBMP)Cl 142
High-resolution solid state C-13 nuclear magnetic resonance spectrum of form I of syndiotactic poly(1-butene) 142
Polymorphism In Syndiotactic Polystyrene - A H-1-nmr Relaxation Study 141
Molecular-structure of Copolymers of Propene and [1-c-13] Ethylene Prepared In the Presence of Soluble Titanocene Methylalumoxane Catalysts 141
“Copolymers of styrene with conjugated dienes by titanium catalysts; synthesis, characterization and evaluation of the mechanical properties” 141
Cyclic Polyester Formation with an [OSSO]-Type Iron(III) Catalyst 141
Solid-state High-resolution C-13 Nmr-spectra of Syndiotactic Polystyrene 140
Titanium Complexes Bearing a Hemilabile Heteroscorpionate Ligand: Synthesis, reactivity and Olefin Polymerization Activity 139
Homoleptic organometallic zirconium compounds as precursors of propene polymerization catalysts 138
Isolation of A Single-insertion Intermediate In the Catalytic Polymerization of Propene By A Cationic Tris(hydrocarbyl) Zirconium Complex 137
C-13 Nmr Analysis of Copolymers of Propene With C-13-enriched Ethylene Prepared In the Presence of Different Stereospecific Catalysts 135
Heteroscorpionate-based Co2+, Cu2+ and Zn2+ Complexes: Synthesis, Characterization and Hydrogen Sulfide Sensing 133
Solid-state High-resolution C-13 Nuclear-magnetic-resonance Spectra of Syndiotactic Poly(p-methyl Styrene) 133
Reactivity of Some Substituted Styrenes In the Presence of A Syndiotactic Specific Polymerization Catalyst 133
“Use of Waste Materials for Biodiesel Production” 133
Stereorigid OSSO-Type Group 4 Metal Complexes in the Ring-Opening Polymerization of rac-Lactide 133
Microwave Treatment of Tuff-stones. Structural Analysis 132
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 130
SINTESI DI POLIALCHILSOLFONATI DA DESTINARE ALLA PRODUZIONE DI IONOMERI E POLIELETTROLITI MEDIANTE SOLFONAZIONE SELETTIVA DI POLIDIENI E COPOLIMERI DEI DIENI CONIUGATI 129
Synthesis of group 4 metal alkyl complexes bearing heteroscorpionate ligands and their role as homogeneous olefin polymerisation catalysts 128
Scandium and Yttrium Complexes of Heteroscorpionate [N,N,O] Donor Set Ligand: Synthesis, Characterization and Catalytic Activity in Ethylene Polymerization 128
Synthesis, Crystal-structure, and Olefin Polymerization Activity of A Zwitterionic Eta(6)-arene Zirconium Tris(hydrocarbyl) 128
New Zinc Complexes bearing kappa(2)-Heteroscorpionate Ligands: Influence of Second-Sphere Bonding Interactions on Reactivity and Properties 127
Novel nanostructured semicrystalline ionomers by chemoselective sulfonation of multiblock copolymers of syndiotactic polystyrene with polybutadiene 127
Iron(III) Complexes of Bidentate Nitrogen Ligands as Catalysts in Atom Transfer Radical Polymerization of Styrene 124
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 124
Cationic Benzyl Zirconium Heteroscorpionates: Synthesis and characterisation of a novel Ethylene Polymerization Catalyst showing an unusual temperatuere dependent Polymerisation mechanism 122
Novel Synthetic Strategy for the Sulfonation of Polybutadiene and Styrene-Butadiene Copolymers 122
Organocatalytic Cycloaddition of CO2 to Glycidol: the Dual Role of Substrate and Catalyst Played by a Hydroxy-Functionalized Epoxide 122
[OSSO]-Type Fe(III) Metallate as Single-Component Catalyst for the CO2 Cycloaddition to Epoxides 122
“Dynamics of Aromatic Molecules Clathrated in Crystalline Syndiotactic Polystyrene: A Solid State 2H NMR Investigation of the Host-Guest Complexes” 120
Synthesis, Characterization and ethylene polymerization activity of novel a-diimine vanadium (III) complexes 120
Homoleptic organometallic zirconium compounds as precursors of propene polymerization catalysts 120
Totale 20.098
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Categoria #
all - tutte 86.888
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 86.888
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021337 0 0 0 0 0 0 0 0 0 0 0 337
2021/20221.323 13 0 11 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
2025/202613.744 632 3.818 2.884 867 1.196 568 1.490 405 575 1.016 218 75
Totale 29.618