Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

PETTIGNANO, Alberto
 Distribuzione geografica
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Continente #
NA - Nord America 5.867
EU - Europa 2.487
AS - Asia 693
AF - Africa 75
OC - Oceania 12
SA - Sud America 11
Continente sconosciuto - Info sul continente non disponibili 5
Totale 9.150
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Nazione #
US - Stati Uniti d'America 5.825
IT - Italia 901
CN - Cina 413
UA - Ucraina 390
FI - Finlandia 349
DE - Germania 191
IE - Irlanda 191
SG - Singapore 167
GB - Regno Unito 122
SE - Svezia 83
RU - Federazione Russa 55
FR - Francia 53
CA - Canada 36
CI - Costa d'Avorio 29
RO - Romania 27
BE - Belgio 25
ES - Italia 23
PL - Polonia 22
MA - Marocco 17
TN - Tunisia 16
IN - India 15
PH - Filippine 15
KR - Corea 13
AU - Australia 12
IR - Iran 12
JP - Giappone 12
TR - Turchia 12
CH - Svizzera 10
HK - Hong Kong 10
NL - Olanda 7
BR - Brasile 6
GR - Grecia 6
LB - Libano 6
MX - Messico 6
PT - Portogallo 6
BG - Bulgaria 5
DK - Danimarca 5
EG - Egitto 5
EU - Europa 5
SA - Arabia Saudita 5
AT - Austria 4
CL - Cile 4
ZA - Sudafrica 4
HU - Ungheria 3
ME - Montenegro 3
UZ - Uzbekistan 3
VN - Vietnam 3
CZ - Repubblica Ceca 2
HR - Croazia 2
ID - Indonesia 2
MY - Malesia 2
PS - Palestinian Territory 2
DZ - Algeria 1
ET - Etiopia 1
KE - Kenya 1
MD - Moldavia 1
NO - Norvegia 1
PE - Perù 1
TH - Thailandia 1
ZW - Zimbabwe 1
Totale 9.150
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Città #
Fairfield 897
Ashburn 509
Chandler 459
Woodbridge 456
Houston 381
Wilmington 379
Seattle 373
Cambridge 307
Ann Arbor 237
Palermo 225
Jacksonville 216
Dublin 190
Medford 169
Singapore 131
Nanjing 106
Princeton 105
Des Moines 86
Altamura 63
Dearborn 63
Boardman 59
Lawrence 55
San Diego 53
Tulsa 49
Beijing 48
Mountain View 40
Messina 38
New York 38
Shenyang 38
Venice 34
Ludwigshafen am Rhein 32
Santa Clara 31
Abidjan 29
Atlanta 29
Changsha 26
Milan 25
Hebei 24
Rome 24
Brussels 23
Frankfurt 23
Guangzhou 22
London 22
Jinan 21
Nanchang 21
Falls Church 18
Tianjin 18
Jiaxing 17
Los Angeles 14
Casablanca 13
San Paolo di Civitate 13
Ningbo 12
Chicago 11
Polska 11
Helsinki 10
Redwood City 10
Seongnam 10
Catania 9
Dallas 9
Liberty 9
Auburn Hills 8
Bagheria 8
Barcelona 8
Indiana 8
Kunming 8
Naples 8
Pisa 8
Saint Petersburg 8
Sydney 8
Verona 8
Zhengzhou 8
Forest City 7
Kumar 7
Norwalk 7
Fremont 6
Washington 6
Bremen 5
Florence 5
Hangzhou 5
Islington 5
Lucera 5
Wandsworth 5
Wuhan 5
Alessandria Della Rocca 4
Frankfurt Am Main 4
Haikou 4
Hamburg 4
Istanbul 4
Lappeenranta 4
Lisbon 4
Marrakesh 4
Oviedo 4
Paris 4
Prescot 4
Redmond 4
Stalowa Wola 4
Taizhou 4
Tokyo 4
Walnut 4
Aachen 3
Aversa 3
Bologna 3
Totale 6.569
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Nome #
A critical approach to the toxic metal ion removal by hazelnut and almond shells 171
Functionalized halloysite nanotubes for enhanced removal of lead(II) ions from aqueous solutions 168
Sequestration of organometallic compounds by natural organic matter. Binding of trimethyltin(IV) by fulvic and alginic acids 166
Enhancement of adsorption ability of calcium alginate gel beads towards Pd(II) ion. A kinetic and equilibrium study on hybrid Laponite and Montmorillonite-alginate gel beads 155
Modeling ATP protonation and activity coefficients in NaClaq and KClaq by SIT and Pitzer equations 150
Acid-base properties of synthetic and natural polyelectrolytes: experimental results and models for the dependence on different aqueous media 145
On the Complexation of Cu(II) and Cd(II) With Polycarboxyl Ligands. Potentiometric Studies With ISE-H+, ISE-Cu2+, and ISE-Cd2+ 145
Clay nanotubes for designing eco-compatible smart materials 141
SALMO and S3M: A saliva model and a single saliva salt model for equilibrium studies 141
Kinetic and equilibrium study for cadmium and copper removal from aqueous solutions by sorption onto mixed alginate/pectin gel beads 138
Thermodynamic Parameters for the Protonation of Poly(allylamine) in concentrated LiCl(aq) and NaCl(aq) 132
Interaction of UO22+ with ATP in aqueous ionic media 131
Formation and Stability of Cadmium(II)/Phytate Complexes by Different Electrochemical Techniques. Critical Analysis of Results 130
Interactions of Dioxouranium(VI) with Polyamines in Aqueous Solution 130
8-hydroxyquinoline-2-carboxylic acid as possible molybdophore: A multi-technique approach to define its chemical speciation, coordination and sequestering ability in aqueous solution 130
Thermodynamic and spectroscopic study of the binding of dimethyltin(IV) by citrate at 25°C 129
Effect of pH Variations on the Properties of Cyclodextrin‐Calixarene Nanosponges 127
Sequestration of (CH3)Hg+ by amino‐polycarboxylic chelating agents 125
Sequestration of organometallic compounds by synthetic and naturally occurring polycarboxylate ligands. Binding of monomethylmercury(II) by polyacrilic and alginic acids. 123
Interaction of methyltin(IV) compounds with carboxylate ligands. Part 1: formation and stability of methyltin(IV)–carboxylate complexes and their relevance in speciation studies of natural waters. 123
Chemical characterization of ancient liturgical vestment (chasuble) by Inductively Coupled Plasma–Optical Emission Spectrometry (ICP–OES) 123
Pb(II) adsorption by a novel activated carbon – alginate composite material. A kinetic and equilibrium study 123
Sequestering ability of polyaminopolycarboxylic ligands towards dioxouranium(VI) cation. 122
Sorption of Pd(II) ion by calcium alginate gel beads at different chloride concentrations and pH. A kinetic and equilibrium study 121
Hydrolysis of Dioxouranium(VI): a Calorimetric Study in NaCl(aq) and NaClO4(aq), at 25°C 120
Binding of fluoride and carbonate by open chain polyammonium cations 120
Sequestering ability of some chelating agents towards methylmercury(II) 120
A novel thermodynamic approach for the complexation study of toxic metal cations by a landfill leachate 119
Advances in the investigation of dioxouranium(VI) complexes of interest for natural fluids 118
Biochar from byproduct to high value added material – A new adsorbent for toxic metal ions removal from aqueous solutions 118
Polycarboxylic acids in sea water: acid–base properties, solubilities, activity coefficients, and complex formation constants at different salinities 115
Bio-char from dead Posidonia oceanica residues as adsorbent towards toxic metal ions 115
Solubility and Acid-Base properties and Activity Coefficients of Chitosan in Different Ionic Media and at different ionic strengths, at T = 25 °C. 114
Palladium(II) Complexes of Aminopolycarboxylic Ligands in Aqueous Solution 114
Uranium(VI) sequestration by polyacrylic and fulvic acids in aqueous solution 113
Thermodynamics of Proton Binding of Halloysite Nanotubes 112
Interaction of Dioxouranium(VI) ion with aspartate and glutamate in NaClaq at different ionic strengths 111
Mercury(II) removal from aqueous solution by sorption onto alginate, pectate and polygalacturonate calcium gel beads. A kinetic and speciation based equilibrium study 110
Palladium nanoparticles immobilized on halloysite nanotubes covered by a multilayer network for catalytic applications 109
Special issue “chemical speciation of organic and inorganic components of environmental and biological interest in natural fluids: Behaviour, interaction and sequestration” 109
Sequestering ability of aminopolycarboxylic (APCs) and aminopolyphosphonic (APPs) ligands toward palladium(II) in aqueous solution 107
Multi-doped Brookite-Prevalent TiO2 Photocatalyst with Enhanced Activity in the Visible Light 106
Activated Biochar From Posidonia Oceanica. A New Adsorbent Material of Hydrocarbons from Wastewater 106
Hydrocarbons removal from wastewater by adsorption onto biochar from Posidonia oceanica 104
Sequestration of alkyltin(IV) cations by complexation with amino-polycarboxylic chelating agents 102
Speciation Studies of Bifunctional 3-Hydroxy-4-Pyridinone Ligands in the Presence of Zn2+ at Different Ionic Strengths and Temperatures 102
Evaluation of the sequestering ability of different complexones towards Ag+ ion 100
Palladium(II) sequestration by phytate in aqueous solution - speciation analysis and ionic medium effects 97
Speciation of vanadium in urban, industrial and volcanic soils by a modified Tessier method 97
HYDROCARBONS REMOVAL FROM BILGE WATER BY ADSORPTION ONTO ACTIVATED BIOCHAR FROM POSIDONIA OCEANICA 90
Modeling the acid-base properties of molybdate(VI) in different ionic media, ionic strengths and temperatures, by EDH, SIT and Pitzer equations 89
A study on the acid-base properties of pectin and poly-galacturonic acid 88
Capacità sequestrante di leganti poliammino policarbossilici nei confronti dello ione uranile 87
Thermodynamic and spectroscopic study on the binding of dimethyltin(IV) by citrate at 25°C 83
Speciazione di Sn(II) in presenza di leganti O-donatori di interesse biologico 79
Interaction of methyltin(IV) compounds with carboxylates ligands. Part 2: formation thermodynamic parameters, predictive relationships and sequestering ability 77
Effect of seawater salt on the protonation of some classes of ligands 76
Studio della sequestrazione dello ione cadmio da parte di leganti s-donatori 76
Potentials for critical raw materials recovery from Mediterranean saltworks bitterns 75
Capacità sequestrante di acido alginico e fulvico nei confronti di composti di triorganostagno(IV) 75
Understanding the Solution Behavior of Epinephrine in the Presence of Toxic Cations: A Thermodynamic Investigation in Different Experimental Conditions 75
Palladium(II) sequestration by natural and synthetic chelating agents 74
Capacità sequestrante di leganti policarbossilici naturali e di sintesi nei confronti dello ione (CH3)Hg+ 73
Complex species formation in chitosan-phosphate and chitosan-nucleotide systems in NaCl aqueous solution. 70
Acid-base properties and sequestering abilities towards toxic metal ions of cyclodextrin-calixarene co-polymers 70
Evaluation of adsorption ability of Cyclodextrin-Calixarene Nanosponges towards Pb2+ ion in aqueous solution 69
Acid-base behaviour of fulvic acids in seawater at different salinities 67
Complex Formation of Copper(II) and Cadmium(II) with Pectin and Polygalacturonic Acid in Aqueous Solution. An ISE-H+ and ISE-Me2+ Electrochemical Study 67
Protein aggregates for water purification 67
Complex species formation in the pectin-cadmium(II) and pectin-copper(II) systems in aqueous solution. 66
Sequestration of Pd2+ by polyamino-polycarboxylic ligands 66
Use of amino–polycarboxylic chelating agents for the sequestration of (CH3)Hg+ ion in aqueous solution 66
SORPTION OF CD2+ AND CU2+ IONS FROM AQUEOUS SOLUTIONS BY ALGINATE AND ALGINATE/PECTIN GEL BEADS. 64
Lead(II) ions adsorption onto amyloid particulates: An in depth study 64
Complexes of dioxouranium(VI) ion with glutamic and aspartic acids in NaCl aqueous solution 63
Advances in the study of phytate-cation interactions 62
Complex species formation of Cu and Cd metal ions with polyacrylate, polymethacrylate and alginate ligands. Potentiometric investigation by ISE-H+ and Ise-Me2+ electrodes 61
The effect of metal cations on the aqueous behavior of dopamine. Thermodynamic investigation of the binary and ternary interactions with cd2+, cu2+ and uo22+ in nacl at different ionic strengths and temperatures 61
THERMODYNAMIC STUDY FOR THE PROTONATION OF HALLOYSITE 60
One-pot synthesis of ZnO nanoparticles supported on halloysite nanotubes for catalytic applications 60
Thermodynamics of interaction between risedronic acid and metal cations: investigations in solution and in the solid state 58
The importance of chemical speciation studies in the characterization of natural waters 56
Mercury(II) removal from aqueous solutions by alginate and pectin sorbent materials. Kinetic and equilibrium study 56
Kinetic and equilibrium study for Pd(II) removal from aqueous solution by sorption onto calcium alginate gel beads 56
Interazione di UO22+, Cd2+, Zn2+, Cu2+ con acido poliacrilico ed acidi fulvici 54
Studio della capacità sequestrante della biomassa nei confronti dello ione rame (II) 54
Acid-base properties of halloysite clay nanotubes in NaCl medium 54
Sequestration of Dioxouranium(VI) ion by fulvate and polyacrylate 53
Modelling the dependence on medium and ionic strength of molybdate acidbase properties, and its interactions with phytate 53
FUNCTIONALIZED HALLOYSITE NANOTUBES FOR ENHANCED REMOVAL OF Hg2+ IONS FROM AQUEOUS SOLUTIONS 51
Sequestering ability of landfill leachate towards toxic metal ions 50
Sequestration of toxic metal ions and organometallic cations by poly-electrolyte ligands 49
Analisi critica dei parametri termodinamici del sistema acido fitico/Cadmio(II) determinati con differenti tecniche elettrochimiche 48
Investigation on magnesium hydroxide recovery from real bitterns 47
Interazioni UO2 – ATP in soluzione acquosa 47
Interactions UO22+ - amines 47
INTERAZIONE DI COMPOSTI DI METILSTAGNO(IV) CON LEGANTI CARBOSSILICI 46
Protonation Constants of Halloysite Clay Nanotubes 46
Recovery of magnesium hydroxide from real bitterns 42
LEAD(II) AND CADMIUM(II) REMOVAL FROM AQUEOUS SOLUTIONS USING HAZELNUT AND ALMOND SHELLS SORBENT MATERIALS 40
Totale 9.274
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Categoria #
all - tutte 38.124
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 38.124
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.944 0 0 100 159 266 341 321 158 262 103 133 101
2020/20211.430 91 148 122 144 105 81 130 87 136 111 140 135
2021/20221.196 73 253 29 43 30 46 55 64 121 172 64 246
2022/20231.554 137 210 53 168 174 234 80 116 206 34 95 47
2023/2024829 90 111 44 54 62 160 98 42 15 29 35 89
2024/2025316 74 134 108 0 0 0 0 0 0 0 0 0
Totale 9.732