UniSa - IRIS Institutional Research Information System

GRASSI, Alfonso
 Distribuzione geografica
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Continente #
NA - Nord America 9.936
EU - Europa 2.704
AS - Asia 2.162
SA - Sud America 144
OC - Oceania 9
AF - Africa 8
Continente sconosciuto - Info sul continente non disponibili 6
Totale 14.969
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Nazione #
US - Stati Uniti d'America 9.893
CN - Cina 812
UA - Ucraina 714
IT - Italia 682
SG - Singapore 622
RU - Federazione Russa 407
VN - Vietnam 304
DE - Germania 238
IE - Irlanda 227
FI - Finlandia 160
TR - Turchia 152
SE - Svezia 138
KR - Corea 133
BR - Brasile 127
IN - India 47
HK - Hong Kong 36
FR - Francia 32
CA - Canada 30
GB - Regno Unito 29
AT - Austria 18
JP - Giappone 15
NL - Olanda 15
BE - Belgio 9
IL - Israele 9
MX - Messico 9
ES - Italia 7
AE - Emirati Arabi Uniti 6
EU - Europa 6
AR - Argentina 5
AU - Australia 5
CZ - Repubblica Ceca 5
EC - Ecuador 4
NZ - Nuova Zelanda 4
PL - Polonia 4
SA - Arabia Saudita 4
CO - Colombia 3
DK - Danimarca 3
PK - Pakistan 3
ZA - Sudafrica 3
AZ - Azerbaigian 2
BD - Bangladesh 2
BG - Bulgaria 2
BO - Bolivia 2
CM - Camerun 2
EE - Estonia 2
GR - Grecia 2
HN - Honduras 2
MY - Malesia 2
PH - Filippine 2
AM - Armenia 1
BY - Bielorussia 1
CL - Cile 1
DO - Repubblica Dominicana 1
DZ - Algeria 1
GE - Georgia 1
GH - Ghana 1
HR - Croazia 1
HU - Ungheria 1
ID - Indonesia 1
IM - Isola di Man 1
IR - Iran 1
JO - Giordania 1
KZ - Kazakistan 1
LB - Libano 1
LV - Lettonia 1
MM - Myanmar 1
MO - Macao, regione amministrativa speciale della Cina 1
NG - Nigeria 1
NO - Norvegia 1
OM - Oman 1
PA - Panama 1
PE - Perù 1
PS - Palestinian Territory 1
RO - Romania 1
RS - Serbia 1
SI - Slovenia 1
SK - Slovacchia (Repubblica Slovacca) 1
UY - Uruguay 1
Totale 14.969
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Città #
Ann Arbor 2.773
Chandler 1.082
Wilmington 922
Jacksonville 894
Woodbridge 880
Princeton 689
Houston 582
Dong Ket 304
Ashburn 291
Singapore 233
Dublin 223
Nanjing 168
Beijing 166
Andover 162
Izmir 149
Boardman 141
Salerno 125
Pellezzano 119
Mestre 96
Moscow 82
Dearborn 66
Fairfield 66
Shenyang 60
Hebei 55
Redwood City 51
Jiaxing 40
Changsha 39
Nanchang 38
Sarno 38
Pune 37
Tianjin 34
Hong Kong 33
Guangzhou 29
Ottawa 29
Düsseldorf 27
Norwalk 27
Washington 25
Dallas 22
Falls Church 22
Seattle 21
San Diego 19
Spinea 17
Naples 16
Napoli 16
Council Bluffs 15
Helsinki 14
Jinan 13
Milan 13
Aiello Del Sabato 12
Los Angeles 12
Zhengzhou 12
Munich 11
Nuremberg 11
Cambridge 10
Corbara 10
The Dalles 10
Venezia 10
Vienna 10
Wuhan 9
Rome 8
Shanghai 8
São Paulo 8
Amsterdam 7
Edinburgh 7
Indiana 7
Lappeenranta 7
New York 7
Santa Clara 7
Bracigliano 6
Tappahannock 6
Brussels 5
Fisciano 5
Hangzhou 5
Nürnberg 5
Belo Horizonte 4
Borgaro Torinese 4
Brasília 4
Brno 4
Frankfurt am Main 4
Haikou 4
Hefei 4
London 4
Louvain-la-Neuve 4
Orange 4
Paris 4
San Mango 4
Taizhou 4
Walnut 4
Yubileyny 4
Berkeley 3
Campinas 3
Chicago 3
Copenhagen 3
Dubai 3
Florence 3
Grevenbroich 3
Groningen 3
Kilburn 3
Kyiv 3
Lugo 3
Totale 11.271
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Nome #
1,3-Double Siloxo-Bridged Zirconium Metallocene for Propene and 1-Hexene Regioselective Oligomerization 246
1,4-trans-Selective Polymerization of Conjugated Dienes Promoted by Octahedral Titanium Catalyst 237
Pulsed H-1-nmr Relaxation In Crystalline Syndiotactic Polystyrene 138
Beta-hydrogen Abstraction and Regiospecific Insertion In Syndiotactic Polymerization of Styrene 133
ATR Copolymerization of Styrene with 2-Vinylfuran: An Entry to Functional Styrenic Polymers 132
Base-free Cationic Mono(cyclopentadienyl)zirconium Complexes - Synthesis, Structural Characterization, and Catalytic Activity In Olefin Polymerization 130
Brain insulin resistance impairs hippocampal synaptic plasticity and memory via FoxO3a/zDHHC3-dependent enhancement of GluA1 palmitoylation 130
C-13-enriched End Groups of Isotactic Polypropylene and Poly(1-butene) Prepared In the Presence of Ethylenediindenyldimethyltitanium and Methylalumoxane 125
Direct Synthesis of Telechelic Polyethylene by Selective Insertion Polymerization 125
Synthesis of Highly Syndiotactic Polystyrene With Organometallic Catalysts and Monomer Insertion 124
Geometry of Complex Molecular Motions of Guest Molecules in Polymers from Solid State 2H NMR 120
Behavior of Homogenous Catalysts For Propene Polymerization In Methylene-chloride 118
Bio-sourced polyolefins 118
Iron complexes of bis(oxazoline) ligand as novel catalysts for efficient Atom Transfer Radical Polymerization of styrene. 116
Atom transfer radical polymerization of methylmethacrylate mediated by a naphtyl-nickel(II) phosphane complex 116
Interactions of Volatile Organic Compounds with Syndiotactic Polystyrene Crystalline Nanocavities 116
Branched Polyethylenes By Cationic Benzyl Zirconium Heteroscorpionate Complexes: Role of the Borate Anion 115
Solid-state High-resolution C-13 Nmr-spectra of Syndiotactic Polystyrene 115
Syndiotactic polystyrene-block-poly(methyl methacrylate) copolymer via click chemistry 115
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 113
Binary Copolymerization of p-Methylstyrene with Butadiene and Isoprene Catalyzed by Titanium Compounds Showing Different Stereoselectivity 113
Gold Nanoparticles Supported by Nanoporous Crystalline Polymer as Highly Active and Selective Catalyst for Redox Organic Syntheses 113
Syndiotactic Polymerization of Styrene - Mode of Addition To the Double-bond 111
Atom Transfert Radical Polymerization of methyl methacrylate mediated by a naphtyl-nickel(II) phosphino complex 110
Stereoselective polymerization of conjugated dienes and styrene-butadiene copolymerization promoted by octahedral titanium catalyst 109
Copolymerization of Enantiomorphic Monomers In the Presence of Enantiomorphic Catalytic Sites 109
Solid state C-13 nuclear magnetic resonance spectrum of syndiotactic poly(4-methyl-1-pentene) 109
Kinetic investigation of syndiospecific styrene polymerization promoted by half titanocenes and novel complexes as models for the structural elucidation of the acticve species 109
TECNOLOGIE INNOVATIVE PER IL TRATTAMENTO DI BENI CULTURALI APPLICAZIONE DELLE ONDE ELETTROMAGNETICHE PER DIAGNOSI E CONSERVAZIONE 109
Molecular-structure of Copolymers of Propene and [1-c-13] Ethylene Prepared In the Presence of Soluble Titanocene Methylalumoxane Catalysts 108
Group 4 metal complexes bearing thioetherphenolate ligands. Coordination chemistry and ring-opening polymerization catalysis 108
Selective Synthesis of Syndiotactic Polystyrene 107
“Use of Waste Materials for Biodiesel Production” 107
C-13-enriched End Groups of Polypropylene and Poly(1-butene) Prepared In the Presence of Bis(cyclopentadienyl)titanium Diphenyl and Methylalumoxane 106
Synthesis, Crystal-structure, and Olefin Polymerization Activity of A Zwitterionic Eta(6)-arene Zirconium Tris(hydrocarbyl) 105
C-13 Nmr Analysis of Copolymers of Propene With C-13-enriched Ethylene Prepared In the Presence of Different Stereospecific Catalysts 105
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 105
High-resolution solid state C-13 nuclear magnetic resonance spectrum of form I of syndiotactic poly(1-butene) 104
Catalysts For Syndiotactic-specific Polymerization of Styrene - A Tentative Interpretation of Some Experimental-data 102
SINTESI DI POLIALCHILSOLFONATI DA DESTINARE ALLA PRODUZIONE DI IONOMERI E POLIELETTROLITI MEDIANTE SOLFONAZIONE SELETTIVA DI POLIDIENI E COPOLIMERI DEI DIENI CONIUGATI 102
Thioetherphenolate group 4 metal complexes in the ring opening polymerization of rac-β-Butyrolactone 102
Poly(lactide-co-ε-caprolactone) copolymers prepared using bis-thioetherphenolate group 4 metal complexes: Synthesis, characterization and morphology 102
Syndiospecific styrene polymerization promoted by half-titanocene catalysts: A kinetic investigation providing a closer insight to the active species 101
Polymorphism In Syndiotactic Polystyrene - A H-1-nmr Relaxation Study 100
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 100
Polymerization of ethylene and propylene promoted by group 4 metal complexes bearing thioetherphenolate ligands 99
Coupling of Carbon Dioxide with Epoxides Efficiently Catalyzed by Thioether-Triphenolate Bimetallic Iron(III) Complexes: Catalyst Structure–Reactivity Relationship and Mechanistic DFT Study 99
Oriented nanoporous host delta phases of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 98
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 98
Solid-state High-resolution C-13 Nuclear-magnetic-resonance Spectra of Syndiotactic Poly(p-methyl Styrene) 98
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 98
Dynamics of Benzene Guest Inside a Self-Assembled Cylindrical Capsule: a Combined Solid-State 2H NMR and Molecular Dynamics Simulation Study 97
Olefin Polymerization Catalyzed by Amide Vanadium (IV) complexes: Stereo and regiochemistry of Propene Insertion 96
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 95
Thioether-triphenolate bimetallic iron(III) complexes as robust and highly efficient catalysts for cycloaddition of carbon dioxide to epoxides 95
Reactivity of Some Substituted Styrenes In the Presence of A Syndiotactic Specific Polymerization Catalyst 94
Titanium Complexes Bearing a Hemilabile Heteroscorpionate Ligand: Synthesis, reactivity and Olefin Polymerization Activity 93
Synthesis of group 4 metal alkyl complexes bearing heteroscorpionate ligands and their role as homogeneous olefin polymerisation catalysts 93
“Crystalline Syndiotactic Polystyrene as Reinforcing Agent of cis-1,4-Polybutadiene Rubber” 93
Homoleptic organometallic zirconium compounds as precursors of propene polymerization catalysts 93
Iron(III) Complexes of Bidentate Nitrogen Ligands as Catalysts in Atom Transfer Radical Polymerization of Styrene 92
Heteroscorpionate-based Co2+, Cu2+ and Zn2+ Complexes: Synthesis, Characterization and Hydrogen Sulfide Sensing 92
Isolation of A Single-insertion Intermediate In the Catalytic Polymerization of Propene By A Cationic Tris(hydrocarbyl) Zirconium Complex 92
Novel Synthetic Strategy for the Sulfonation of Polybutadiene and Styrene-Butadiene Copolymers 92
“Copolymers of styrene with conjugated dienes by titanium catalysts; synthesis, characterization and evaluation of the mechanical properties” 90
Polymerization of 1,3-alkadienes In the Presence of Ni-based and Ti-based Catalytic-systems Containing Methylalumoxane 89
Synthesis of alpha-diimine V(III) complexes and their role as ethylene polymerisation catalysts 89
Selective Detection of ATP and ADP in Aqueous Solution by using a Fluorescent Zinc Receptor 89
Scandium and Yttrium Complexes of Heteroscorpionate [N,N,O] Donor Set Ligand: Synthesis, Characterization and Catalytic Activity in Ethylene Polymerization 88
“Gold Nanoparticles Incarcerated in Nanoporous Syndiotactic Polystyrene Matrix as Novel and Efficient Catalyst in Alcohols Oxidation” 88
Some C-13 Nmr Evidence On Isotactic Polymerization of Styrene 87
Reductive decomposition of cationic half-titanocene(IV) complexes, precursors of the active species in syndiospecific styrene polymerization 87
Novel nanostructured semicrystalline ionomers by chemoselective sulfonation of multiblock copolymers of syndiotactic polystyrene with polybutadiene 87
New Zinc Complexes bearing kappa(2)-Heteroscorpionate Ligands: Influence of Second-Sphere Bonding Interactions on Reactivity and Properties 86
Cationic Benzyl Zirconium Heteroscorpionates: Synthesis and characterisation of a novel Ethylene Polymerization Catalyst showing an unusual temperatuere dependent Polymerisation mechanism 85
Microwave Treatment of Tuff-stones. Structural Analysis 85
Glycidol: an Hydroxyl-Containing Epoxide Playing the Double Role of Substrate and Catalyst for CO2 Cycloaddition Reactions 84
Statistic Model of Prevailingly Syndiotactic Polymerization of Propene 83
Microwave disinfestations of biological pests. Structural investigation on modern and ancient artworks 83
The coordination ability of the organometallic sulfur ligand [Pd4(OAc)3(h-MeSCHCOOEt-C,S)3]BF4 and the XRD structure of its palladium(II) complex [Pd4(OAc)3(h-MeSCHCOOEt-C,S)3(m-k2S-MeCHCOOEt-C,S)(h2-MeSCHCOOEt-C,S)]BF4 83
Stereorigid OSSO-Type Group 4 Metal Complexes in the Ring-Opening Polymerization of rac-Lactide 83
Synthesis, Characterization and ethylene polymerization activity of novel a-diimine vanadium (III) complexes 82
MW Disinfestations of Works of Art. Spectroscopic and Diffractometric Analysis 82
[OSSO]-Type Iron(III) Complexes for the Low-Pressure Reaction of Carbon Dioxide with Epoxides: Catalytic Activity, Reaction Kinetics and Computational Study 82
“Synthesis, characterization and ethylene polymerization activity of diimine V(III) complexes” 81
The nanoporous host delta phase of syndiotactic polystyrene as a tool for spectroscopic investigation of guest molecules 81
Synthesis, characterization and role of a novel dimeric a-diimine iron (II) complex in ATRP of styrene 81
Palladium and Platinum Complexes of Alpha-ketoesters - Crystal-structure of Trans-[pt(p(c6h11)3)2(h)(oc=chc(me)(cooet)oco)] 81
“ATR copolymerization of 2-vinylfuran with olefins: a novel approach to functional materials by monomers from renewable resources”, 81
Ethylene Polymerization catalyzed by Group 4 Metal Complexes of Tridentate Heteroscorpionate Ligands based on Substituted bis(pyrazol-1-yl)methanes 80
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 79
Polymorphism of syndiotactic polypropylene in copolymers of propylene with ethylene and 1-butene 78
Novel Highly Effective Iron(III) Catalyst for the Synthesis of Cyclic Carbonates from CO2 and Epoxides 78
“Dynamics of Aromatic Molecules Clathrated in Crystalline Syndiotactic Polystyrene: A Solid State 2H NMR Investigation of the Host-Guest Complexes” 77
Ossidazione ed Esterificazione Ossidativa Aerobica di Alcoli Catalizzata da Nanoparticelle di Oro Incluse in Matrici Polimeriche Nanoporose 77
Copolymers of Styrene with Furan Monomers from Renewable Resources: a Novel Class of Functional Polymeric Materials 77
Aerobic Oxidation and Oxidative Esterification of 5-Hydroxymethylfurfural by Gold Nanoparticles Supported on Nanoporous Polymer Host Matrix 77
Isotactic Polymerization of Propene - Homogeneous Catalysts Based On Group-4 Metallocenes Without Methylalumoxane 76
Microstructure of Isotactic Polypropylene Prepared With Homogeneous Catalysis - Stereoregularity, Regioregularity, and 1,3-insertion 76
Non-metallocene Group-4 Organometallic Complexes As Catalysts For Olefin Polymerization - Synthesis and Catalytic Activity of the Cationic Complex [zr(ch2ph)3]+ [b(ch2ph)(c6f5)3]- 76
Totale 10.113
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Categoria #
all - tutte 52.449
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 52.449
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020289 0 0 0 0 0 0 0 0 0 0 262 27
2020/20211.457 32 143 142 6 198 51 167 3 190 15 173 337
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
2024/20251.622 111 45 40 60 111 278 312 239 282 118 26 0
Totale 15.367