Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

GRISAFI, Franco
 Distribuzione geografica
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Continente #
NA - Nord America 5.036
EU - Europa 2.469
AS - Asia 783
AF - Africa 64
SA - Sud America 25
Continente sconosciuto - Info sul continente non disponibili 5
OC - Oceania 4
Totale 8.386
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Nazione #
US - Stati Uniti d'America 4.976
IT - Italia 777
UA - Ucraina 485
CN - Cina 432
FI - Finlandia 396
SG - Singapore 228
IE - Irlanda 174
DE - Germania 169
GB - Regno Unito 123
SE - Svezia 84
RU - Federazione Russa 77
CI - Costa d'Avorio 58
FR - Francia 54
CA - Canada 33
KR - Corea 32
MX - Messico 21
IN - India 19
PL - Polonia 19
RO - Romania 19
BR - Brasile 18
CH - Svizzera 14
DK - Danimarca 14
NL - Olanda 14
JP - Giappone 13
BE - Belgio 12
IR - Iran 10
AT - Austria 9
GR - Grecia 8
PH - Filippine 8
TR - Turchia 8
ES - Italia 7
MY - Malesia 7
ID - Indonesia 6
EU - Europa 5
TH - Thailandia 4
ZA - Sudafrica 4
AU - Australia 3
CL - Cile 3
CZ - Repubblica Ceca 3
EC - Ecuador 3
HK - Hong Kong 3
HU - Ungheria 3
LB - Libano 3
UZ - Uzbekistan 3
AE - Emirati Arabi Uniti 2
CR - Costa Rica 2
MD - Moldavia 2
PT - Portogallo 2
CO - Colombia 1
CU - Cuba 1
EG - Egitto 1
GE - Georgia 1
GL - Groenlandia 1
HN - Honduras 1
IL - Israele 1
KH - Cambogia 1
LV - Lettonia 1
MA - Marocco 1
ME - Montenegro 1
NZ - Nuova Zelanda 1
PR - Porto Rico 1
RS - Serbia 1
SI - Slovenia 1
TW - Taiwan 1
VN - Vietnam 1
Totale 8.386
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Città #
Fairfield 590
Woodbridge 430
Chandler 387
Ashburn 375
Houston 324
Wilmington 303
Jacksonville 268
Ann Arbor 246
Seattle 236
Singapore 189
Cambridge 180
Dublin 170
Palermo 164
Medford 155
Nanjing 107
Des Moines 104
Princeton 97
Altamura 84
Dearborn 70
Santa Clara 68
Tulsa 61
Abidjan 58
Lawrence 55
Boardman 53
Milan 49
Beijing 48
Rome 37
San Diego 37
Shenyang 37
Hebei 34
Nanchang 34
Seongnam 29
Changsha 25
Venice 20
Jinan 19
New York 19
Tianjin 17
Jiaxing 16
Ludwigshafen am Rhein 16
Redwood City 16
Montréal 15
Saint Petersburg 15
Shanghai 15
Verona 13
Ningbo 12
Ragusa 12
San Mateo 12
Brussels 11
Auburn Hills 10
Kraków 10
London 10
Los Angeles 9
Zhengzhou 9
Birmingham 8
Kunming 8
Norwalk 8
Bacolod City 7
Guangzhou 7
San Benedetto Del Tronto 7
San Paolo di Civitate 7
Washington 7
Bologna 6
Campinas 6
Castellammare Del Golfo 6
Chicago 6
Edinburgh 6
Falls Church 6
Munich 6
Ottawa 6
Amsterdam 5
Atlanta 5
Catania 5
Dresden 5
Hangzhou 5
Indiana 5
Lavagna 5
Mcallen 5
Pune 5
Tappahannock 5
Tong 5
Vitry-sur-Seine 5
Dallas 4
Duncan 4
Kaiserslautern 4
Karlsruhe 4
Market Weighton 4
Moscow 4
Parma 4
São Paulo 4
Taiyuan 4
Tokyo 4
Vienna 4
Berlin 3
Budapest 3
Chiswick 3
Council Bluffs 3
Frederiksberg 3
Fribourg 3
Fuzhou 3
Guayaquil 3
Totale 5.615
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Nome #
Free surface oxygen transfer in large aspect ratio unbaffled bio-reactors, with or without draft-tube 185
Characterization of pressure retarded osmosis lab-scale systems 185
Gas-liquid-solid Operation of a High Aspect Ratio Self-ingesting Reactor 157
Combined effect of nutrient and flashing light frequency for a biochemical composition shift in Nannochloropsis gaditana grown in a quasi-isoactinic reactor 150
Assessment of particle suspension conditions in stirred vessels by means of pressure gauge technique 149
Complete Numerical Simulation of Flow Fields in Baffled Stirred Vessels: The Inner-Outer Approach 146
CFD simulation of particle suspension height in stirred vessels 146
Estimating radiant fields in flat heterogeneous photoreactors by the six-flux model 142
Numerical Prediction of Flow Fields in Baffled Stirred Vessels: A Comparison of Alternative Modelling Approaches 141
Autochthonous microalgae grown in municipal wastewaters as a tool for effectively removing nitrogen and phosphorous 134
Bubble formation at variously inclined nozzles 133
PLANT FOR WASTE DISPOSAL AND ASSOCIATED METHOD 133
Apparato di sintesi su letto catalitico e separazione di fasi liquido-gas 131
Mixing dynamics in uncovered unbaffled stirred tanks 128
A geometric approach for predicting vertical stationary profiles of weakly inertial advecting-diffusing particles in closed incompressible flows 127
Modeling and simulation of dense cloud dispersion in urban areas by means of computational fluid dynamics 127
kLa MEASUREMENT IN BIOREACTORS 125
Large-Eddy Simulation of Turbulent Flow in an Unbaffled Stirred Tank Driven by a Rushton Turbine 122
Modelling and Simulation of Gas–liquid Hydrodynamics in a Rectangular Air-lift Reactor 122
Residence time distribution of solid particles in a continuous, high-aspect-ratio multiple-impeller stirred vessel 122
Particle flow modelling in slurry-fed stirred vessels 121
Prediction of Flow Fields in a Dual-Impeller Stirred Vessel 120
Bench-scale investigation of inclined dense jets 119
Quasi-isoactinic reactor for photocatalytic kinetics studies 114
On the measurement of local gas hold-up and interfacial area in gas–liquid contactors via light sheet and image analysis 114
Mass transfer and hydrodynamic characteristics of unbaffled stirred bio-reactors: influence of impeller design 113
Oscillation dynamics of free vortex surface in uncovered unbaffled stirred vessels 108
Solid−Liquid Suspensions in Top-Covered Unbaffled Vessels: Influence of Particle Size, Liquid Viscosity, Impeller Size, and Clearance 107
PROCESS AND PRODUCT OPTIMIZATION IN THE ARTISANAL PRODUCTION OF SICILIAN COFFE GELATO 106
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 105
On the measurement of bubble size distribution in gas–liquid contactors via light sheet and image analysis 102
CFD simulation of dense plumes in an atmospheric wind tunnel 102
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 102
Power consumption in uncovered-unbaffled stirred tanks: influence of viscosity and flow regime 101
Mass transfer and hydrodinamic characteristics of a high aspect ratio self-ingesting reactor for gas-liquid operations 98
Pressure retarded osmosis: A membrane process for environmental sustainability 98
ON THE MEASUREMENT OF MASS TRANSFER COEFFICIENT KLA IN GAS-LIQUID CONTACTORS VIA OXYGEN CONCENTRATION DYNAMICS 96
On the Simulation of Stirred Tank Reactors via Computational Fluid Dynamics 95
Scale-up and viscosity effects on gas-“liquid mass transfer rates in unbaffled stirred tanks 95
Modelling and simulation of gas-liquid hydrodynamics in mechnically stirred tanks 90
Simplified dynamic pressure method for kLa measurement in aerated bioreactors 89
A NOVEL TECHNIQUE FOR MEASURING LOCAL BUBBLE SIZE DISTRIBUTION 89
MIXING TIME IN UNBAFFLED STIRRED TANKS 87
Heavy gas dispersion modelling by means of computational fluid dynamics 86
Heavy Gas Dispersion Modelling Over a Topographically Complex Mesoscale: A CFD Based Approach 86
Comparison between experimental data and CFD simulations of a continuous heavy gas plume in an atmospheric wind tunnel 85
CFD simulation of gas-liquid hydrodynamics in a rectangular air–lift loop reactor 85
CFD simulation of a parallel-competitive reaction scheme in an unbaffled vessel 83
Turbulent Fluid Flow in Closed- and Free-Surface Unbaffled Tanks Stirred by Radial Impellers 83
On the Simulation of Solid Particle Distribution in Multiple Impeller Agitated Tanks via Computational Fluid Dynamics 81
On vortex shape in unbaffled stirred vessels as measured by digital image analysis 78
Bubble formation at single nozzles 77
Area-to-volume data translation in the measurement of bubble size distributions via laser sheet and image analysis. 76
A Six Flux Model for the estimation of radiant fields in flat heterogeneous photoreactors 74
Analysis of the differences in kLa values determined by different variants of the dynamic method in stirred tanks 74
CFD simulation of gas-liquid stirred vessels 73
Local gas-liquid hold-up and interfacial area via light sheet and image analysis 72
ON THE PERFORMANC E OF A TAYLOR-COUETTE REACTOR FOR NANO-PARTICLE PRECIPITATION 72
Indagine PIV e modellazione CFD di getti pesanti inclinati 70
CFD simulation of reactive flows in an unbaffled vessel 69
Reattore per la precipitazione di micro e nano-particelle 69
Comparison of Agitators Performance for Particle Suspension in Top-Covered Unbaffled Vessels 68
Lab-scale investigation of a pressure retarded osmosis module fed by "non-conventional" salinity gradient 66
Vacuum air-lift bioreactor for microalgae production 66
Large Eddy Simulation of Unbaffled Stirred Tanks 64
On the Performance of A Long Draft Tube Self-Ingesting Reactor for Gas-Liquid Operations 64
Oxygen transfer performance of unbaffled stirred vessels in view of their use as biochemical reactors for animal cell growth 64
High temperature solid-catalized transesterification for biodiesel production 63
Mass transfer and hydrodynamic characteristics of a Long Draft Tube Self-ingesting Reactor (LDTSR) for gas-liquid-solid operations 63
Dense-Cloud Atmospheric Dispersion in Complex-Terrain Sites 63
Vortex shape in unbaffled stirred vessels: experimental study via digital image analysis 62
Growing microalgae in a “quasi-isoactinic” photobioreactor 61
Experimental study of the pyrolysis of waste bitumen for oil production 61
CFD simulation of dense cloud dispersion in urban areas 60
Computational modelling of flow and turbulence in submerged dense jets 60
Misura di proprietà ottiche di fotocatalizzatori 59
CFD simulation of a mixing-sensitive reaction in unbaffled vessels 59
Oxygen Transfer Performances of Unbaffled Bio-Reactors with Various Aspect Ratios 59
Numerical Simulation of Low Reynolds Number Flow Fields in Unbaffled Stirred Vessels 58
Modelling and bench scale investigation of inclined dense jets 58
Computational modelling of submerged dense jets 57
CFD simulation of heavy pollutants in Urban Areas: the case study of Messina 57
Particle image velocimetry in a gas-sparged stirred tank 57
Misure di proprietà ottiche di fotocatalizzatori 56
Influence of Viscosity on Mass Transfer Performance of Unbaffled Stirred Vessels 56
SOLID-LIQUID SUSPENSIONS IN UNBAFFLED TANKS 54
Pollutants removal from municipal sewage by means of microalgae 53
The Six Flux Model for the modelling of radiant fields in heterogeneous photoreactors 51
CFD simulations of the clear liquid layer formation in dense solid-liquid suspension 51
MISURA DELLA CONCENTRAZIONE DI SOLIDI PARTICELLARI IN SISTEMI SOLIDO-LIQUIDO AGITATI MEDIANTE LASER PULSATO E ANALISI DI IMMAGINI 50
POWER CONSUMPTION IN UNBAFFLED TANKS: SUB AND SUPER-CRITICAL REGIMES 48
Free vortex shape in Uncovered Unbaffled Stirred Tanks (UUST) agitated by Rushton turbines 47
Valorization of waste solvents through supercritical water gasification 47
Supercritical water gasification of waste oils as a source of syngas 44
Gas-liquid-solid operation of a Long Draft Tube Self-ingesting Reactor (LDTSR) 43
Modelling particle dissolution in stirred vessels 42
Residence Time Distribution of Solid Particles in a High-Aspect Ratio Multiple-Impeller Stirred Vessel 42
MULTIFUNCTION REACTOR 41
Slow pyrolysis of an LDPE/PP mixture: Kinetics and process performance 37
Experimental and Computational Study of Supercritical Fluid Extraction (SFE) of Omega-3 Components from Fish Oil in Structured Packing 30
Totale 8.710
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Categoria #
all - tutte 32.604
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 32.604
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.436 0 0 0 138 202 246 216 103 231 65 124 111
2020/20211.245 33 115 65 198 121 40 126 80 110 91 108 158
2021/20221.036 40 253 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
2024/2025522 76 156 270 20 0 0 0 0 0 0 0 0
Totale 8.839