Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

GRISAFI, Franco
 Distribuzione geografica
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Continente #
NA - Nord America 7.701
EU - Europa 4.271
AS - Asia 3.756
SA - Sud America 549
Continente sconosciuto - Info sul continente non disponibili 485
AF - Africa 144
OC - Oceania 7
Totale 16.913
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Nazione #
US - Stati Uniti d'America 7.457
SG - Singapore 1.345
CN - Cina 990
IT - Italia 986
RU - Federazione Russa 863
UA - Ucraina 501
FI - Finlandia 441
BR - Brasile 409
HK - Hong Kong 390
DE - Germania 361
VN - Vietnam 317
PL - Polonia 245
FR - Francia 202
GB - Regno Unito 194
IE - Irlanda 190
JP - Giappone 169
CA - Canada 102
KR - Corea 93
BD - Bangladesh 91
SE - Svezia 91
IN - India 67
CI - Costa d'Avorio 58
MX - Messico 51
NL - Olanda 38
AR - Argentina 37
IQ - Iraq 32
TR - Turchia 29
PK - Pakistan 28
ZA - Sudafrica 25
PH - Filippine 24
VE - Venezuela 24
IR - Iran 23
JM - Giamaica 22
AT - Austria 21
CO - Colombia 20
CR - Costa Rica 20
ID - Indonesia 20
RO - Romania 20
UZ - Uzbekistan 19
EC - Ecuador 17
CH - Svizzera 16
DK - Danimarca 16
ES - Italia 16
MA - Marocco 16
MY - Malesia 16
CL - Cile 14
AE - Emirati Arabi Uniti 13
BE - Belgio 13
GT - Guatemala 10
KE - Kenya 10
PY - Paraguay 10
SA - Arabia Saudita 10
DZ - Algeria 9
GR - Grecia 9
TW - Taiwan 9
NP - Nepal 8
BG - Bulgaria 7
JO - Giordania 7
PE - Perù 7
TH - Thailandia 7
UY - Uruguay 7
AZ - Azerbaigian 6
DO - Repubblica Dominicana 6
AU - Australia 5
EU - Europa 5
HU - Ungheria 5
IL - Israele 5
LB - Libano 5
LT - Lituania 5
NG - Nigeria 5
TT - Trinidad e Tobago 5
BH - Bahrain 4
EG - Egitto 4
HN - Honduras 4
KG - Kirghizistan 4
KW - Kuwait 4
MD - Moldavia 4
NI - Nicaragua 4
PA - Panama 4
SY - Repubblica araba siriana 4
TN - Tunisia 4
AL - Albania 3
CY - Cipro 3
CZ - Repubblica Ceca 3
ET - Etiopia 3
GE - Georgia 3
OM - Oman 3
PT - Portogallo 3
RS - Serbia 3
SN - Senegal 3
SV - El Salvador 3
BA - Bosnia-Erzegovina 2
BO - Bolivia 2
BY - Bielorussia 2
GA - Gabon 2
GY - Guiana 2
HT - Haiti 2
KZ - Kazakistan 2
LV - Lettonia 2
NZ - Nuova Zelanda 2
Totale 16.402
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Città #
Singapore 909
Ashburn 767
Fairfield 590
San Jose 552
Woodbridge 430
Chandler 387
Hong Kong 373
Houston 329
Wilmington 303
Jacksonville 271
Council Bluffs 256
Ann Arbor 246
Seattle 241
Santa Clara 215
Zgierz 213
Palermo 205
Dublin 184
Cambridge 180
Medford 157
Tokyo 157
Beijing 156
Moscow 154
Des Moines 120
Frankfurt am Main 114
Nanjing 109
Los Angeles 98
Princeton 97
Lauterbourg 94
Altamura 84
Hanoi 84
Ho Chi Minh City 84
Milan 80
The Dalles 80
Dearborn 70
Dallas 68
Hefei 62
Rome 61
Tulsa 61
New York 60
Boardman 59
Abidjan 58
Lawrence 56
Buffalo 50
Chicago 40
San Diego 39
Shenyang 38
Hebei 34
Nanchang 34
Shanghai 32
São Paulo 32
Helsinki 31
Seongnam 29
Changsha 28
Columbus 23
Toronto 22
Tianjin 21
Venice 21
Atlanta 20
Amsterdam 19
Jinan 19
London 19
Washington 19
Da Nang 18
San José 18
City of London 17
Paris 17
Rio de Janeiro 17
Jiaxing 16
Ludwigshafen am Rhein 16
Orem 16
Redwood City 16
Springfield 16
Campinas 15
Kingston 15
Montréal 15
Saint Petersburg 15
Tashkent 15
Brooklyn 14
Haiphong 14
San Francisco 14
Baghdad 13
Brasília 13
Cardiff 13
Verona 13
Zhengzhou 13
Brussels 12
Chennai 12
Dhaka 12
Guangzhou 12
Munich 12
Ningbo 12
Ragusa 12
San Mateo 12
Warsaw 12
Johannesburg 11
Naples 11
Nuremberg 11
Auburn Hills 10
Birmingham 10
Bologna 10
Totale 9.964
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Nome #
Apparato di sintesi su letto catalitico e separazione di fasi liquido-gas 269
Autochthonous microalgae grown in municipal wastewaters as a tool for effectively removing nitrogen and phosphorous 257
Characterization of pressure retarded osmosis lab-scale systems 253
CFD simulation of particle suspension height in stirred vessels 248
Complete Numerical Simulation of Flow Fields in Baffled Stirred Vessels: The Inner-Outer Approach 243
Bench-scale investigation of inclined dense jets 242
Gas-liquid-solid Operation of a High Aspect Ratio Self-ingesting Reactor 236
Assessment of particle suspension conditions in stirred vessels by means of pressure gauge technique 234
Combined effect of nutrient and flashing light frequency for a biochemical composition shift in Nannochloropsis gaditana grown in a quasi-isoactinic reactor 234
PLANT FOR WASTE DISPOSAL AND ASSOCIATED METHOD 228
Free surface oxygen transfer in large aspect ratio unbaffled bio-reactors, with or without draft-tube 226
Estimating radiant fields in flat heterogeneous photoreactors by the six-flux model 223
A geometric approach for predicting vertical stationary profiles of weakly inertial advecting-diffusing particles in closed incompressible flows 222
Bubble formation at variously inclined nozzles 222
A NOVEL TECHNIQUE FOR MEASURING LOCAL BUBBLE SIZE DISTRIBUTION 211
Numerical Prediction of Flow Fields in Baffled Stirred Vessels: A Comparison of Alternative Modelling Approaches 206
Apparatus for synthesizing and separating synthesis products e.g. gaseous and liquid phases on bed, maintains heavier liquid phase at lower portion of first meatus due to gravity and lighter liquid phase at upper portion of meatus 205
ON THE MEASUREMENT OF MASS TRANSFER COEFFICIENT KLA IN GAS-LIQUID CONTACTORS VIA OXYGEN CONCENTRATION DYNAMICS 200
kLa MEASUREMENT IN BIOREACTORS 200
Modeling and simulation of dense cloud dispersion in urban areas by means of computational fluid dynamics 198
CFD simulation of dense plumes in an atmospheric wind tunnel 193
Scale-up and viscosity effects on gas-“liquid mass transfer rates in unbaffled stirred tanks 193
Particle flow modelling in slurry-fed stirred vessels 191
Mixing dynamics in uncovered unbaffled stirred tanks 189
Residence time distribution of solid particles in a continuous, high-aspect-ratio multiple-impeller stirred vessel 189
Prediction of Flow Fields in a Dual-Impeller Stirred Vessel 185
A Six Flux Model for the estimation of radiant fields in flat heterogeneous photoreactors 183
Large-Eddy Simulation of Turbulent Flow in an Unbaffled Stirred Tank Driven by a Rushton Turbine 182
Quasi-isoactinic reactor for photocatalytic kinetics studies 180
Modelling and Simulation of Gas–liquid Hydrodynamics in a Rectangular Air-lift Reactor 178
CFD simulation of gas-liquid hydrodynamics in a rectangular air–lift loop reactor 177
Mass transfer and hydrodinamic characteristics of a high aspect ratio self-ingesting reactor for gas-liquid operations 176
Solid−Liquid Suspensions in Top-Covered Unbaffled Vessels: Influence of Particle Size, Liquid Viscosity, Impeller Size, and Clearance 176
Analysis of the differences in kLa values determined by different variants of the dynamic method in stirred tanks 175
CFD simulation of a mixing-sensitive reaction in unbaffled vessels 175
Modelling and simulation of gas-liquid hydrodynamics in mechnically stirred tanks 170
CFD simulation of a parallel-competitive reaction scheme in an unbaffled vessel 170
MIXING TIME IN UNBAFFLED STIRRED TANKS 168
Area-to-volume data translation in the measurement of bubble size distributions via laser sheet and image analysis. 165
On the measurement of local gas hold-up and interfacial area in gas–liquid contactors via light sheet and image analysis 165
CFD simulation of gas-liquid stirred vessels 164
Mass transfer and hydrodynamic characteristics of unbaffled stirred bio-reactors: influence of impeller design 161
Pressure retarded osmosis: A membrane process for environmental sustainability 161
On the measurement of bubble size distribution in gas–liquid contactors via light sheet and image analysis 159
Comparison between experimental data and CFD simulations of a continuous heavy gas plume in an atmospheric wind tunnel 159
Bubble formation at single nozzles 159
Power consumption in uncovered-unbaffled stirred tanks: influence of viscosity and flow regime 158
PROCESS AND PRODUCT OPTIMIZATION IN THE ARTISANAL PRODUCTION OF SICILIAN COFFE GELATO 158
High temperature solid-catalized transesterification for biodiesel production 156
Lab-scale investigation of a pressure retarded osmosis module fed by "non-conventional" salinity gradient 156
Local gas-liquid hold-up and interfacial area via light sheet and image analysis 155
Vacuum air-lift bioreactor for microalgae production 153
Experimental study of the pyrolysis of waste bitumen for oil production 153
Heavy gas dispersion modelling by means of computational fluid dynamics 151
Large Eddy Simulation of Unbaffled Stirred Tanks 151
On vortex shape in unbaffled stirred vessels as measured by digital image analysis 151
CFD simulation of dense cloud dispersion in urban areas 150
Simplified dynamic pressure method for kLa measurement in aerated bioreactors 150
On the Simulation of Stirred Tank Reactors via Computational Fluid Dynamics 146
On the measurement of local gas hold-up, interfacial area and bubble size distribution in gas–liquid contactors via light sheet and image analysis: Imaging technique and experimental results 145
Experimental and Computational Study of Supercritical Fluid Extraction (SFE) of Omega-3 Components from Fish Oil in Structured Packing 144
Vortex shape in unbaffled stirred vessels: experimental study via digital image analysis 144
Oscillation dynamics of free vortex surface in uncovered unbaffled stirred vessels 144
Comparison of Agitators Performance for Particle Suspension in Top-Covered Unbaffled Vessels 143
Mass transfer and hydrodynamic characteristics of a Long Draft Tube Self-ingesting Reactor (LDTSR) for gas-liquid-solid operations 141
Turbulent Fluid Flow in Closed- and Free-Surface Unbaffled Tanks Stirred by Radial Impellers 141
Slow pyrolysis of an LDPE/PP mixture: Kinetics and process performance 138
CFD simulations of the transition between non-aerated and aerated conditions in uncovered unbaffled stirred tanks 137
Indagine PIV e modellazione CFD di getti pesanti inclinati 135
On the Simulation of Solid Particle Distribution in Multiple Impeller Agitated Tanks via Computational Fluid Dynamics 135
Heavy Gas Dispersion Modelling Over a Topographically Complex Mesoscale: A CFD Based Approach 134
Residence Time Distribution of Solid Particles in a High-Aspect Ratio Multiple-Impeller Stirred Vessel 134
Pollutants removal from municipal sewage by means of microalgae 134
Growing microalgae in a “quasi-isoactinic” photobioreactor 129
Numerical Simulation of Low Reynolds Number Flow Fields in Unbaffled Stirred Vessels 128
Oxygen transfer performance of unbaffled stirred vessels in view of their use as biochemical reactors for animal cell growth 128
CFD simulations of the clear liquid layer formation in dense solid-liquid suspension 127
Modelling and bench scale investigation of inclined dense jets 127
Supercritical water gasification of waste oils as a source of syngas 125
CFD simulation of reactive flows in an unbaffled vessel 123
SOLID-LIQUID SUSPENSIONS IN UNBAFFLED TANKS 123
Computational modelling of flow and turbulence in submerged dense jets 120
Dense-Cloud Atmospheric Dispersion in Complex-Terrain Sites 120
On the Performance of A Long Draft Tube Self-Ingesting Reactor for Gas-Liquid Operations 119
CFD simulation of heavy pollutants in Urban Areas: the case study of Messina 119
Valorization of waste solvents through supercritical water gasification 119
Computational modelling of submerged dense jets 115
Influence of Viscosity on Mass Transfer Performance of Unbaffled Stirred Vessels 115
Misure di proprietà ottiche di fotocatalizzatori 114
Reattore per la precipitazione di micro e nano-particelle 114
Particle image velocimetry in a gas-sparged stirred tank 113
Misura di proprietà ottiche di fotocatalizzatori 113
ON THE PERFORMANC E OF A TAYLOR-COUETTE REACTOR FOR NANO-PARTICLE PRECIPITATION 111
Oxygen Transfer Performances of Unbaffled Bio-Reactors with Various Aspect Ratios 110
MULTIFUNCTION REACTOR 104
Civil Wastewater Remediation through Employment of Indigenous Microalgae and Sewage Sludge 102
The Six Flux Model for the modelling of radiant fields in heterogeneous photoreactors 101
Gas-liquid-solid operation of a Long Draft Tube Self-ingesting Reactor (LDTSR) 100
Kinetic of the Sewage Treatment: The Consumption of Organic Carbon of The Microalga Chlorella sp 99
MISURA DELLA CONCENTRAZIONE DI SOLIDI PARTICELLARI IN SISTEMI SOLIDO-LIQUIDO AGITATI MEDIANTE LASER PULSATO E ANALISI DI IMMAGINI 97
Totale 16.152
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Categoria #
all - tutte 57.354
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 57.354
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022743 0 0 14 12 31 35 76 62 96 182 50 185
2022/20231.308 123 222 31 126 143 188 100 98 150 9 91 27
2023/2024524 70 101 26 44 51 84 31 31 20 11 6 49
2024/20252.019 76 156 270 148 50 65 104 180 120 187 219 444
2025/20265.869 281 137 306 345 489 793 943 602 467 1.068 222 216
2026/2027708 325 286 97 0 0 0 0 0 0 0 0 0
Totale 16.913