Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

GRISAFI, Franco
 Distribuzione geografica
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Continente #
NA - Nord America 4.818
EU - Europa 2.448
AS - Asia 621
AF - Africa 31
SA - Sud America 25
Continente sconosciuto - Info sul continente non disponibili 5
OC - Oceania 4
Totale 7.952
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Nazione #
US - Stati Uniti d'America 4.759
IT - Italia 758
UA - Ucraina 485
CN - Cina 430
FI - Finlandia 396
IE - Irlanda 174
DE - Germania 167
GB - Regno Unito 123
SE - Svezia 84
RU - Federazione Russa 77
SG - Singapore 74
FR - Francia 54
CA - Canada 32
KR - Corea 32
CI - Costa d'Avorio 25
MX - Messico 21
PL - Polonia 19
RO - Romania 19
BR - Brasile 18
CH - Svizzera 14
DK - Danimarca 14
IN - India 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
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
TH - Thailandia 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 7.952
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Città #
Fairfield 590
Woodbridge 430
Chandler 387
Ashburn 373
Houston 324
Wilmington 303
Jacksonville 268
Ann Arbor 246
Seattle 236
Cambridge 180
Dublin 170
Palermo 164
Medford 155
Nanjing 107
Des Moines 104
Princeton 97
Altamura 84
Dearborn 70
Tulsa 61
Lawrence 55
Boardman 53
Singapore 52
Beijing 48
Milan 42
San Diego 37
Shenyang 37
Rome 36
Hebei 34
Nanchang 34
Seongnam 29
Abidjan 25
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
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
Haikou 3
Halifax 3
Totale 5.369
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Nome #
Free surface oxygen transfer in large aspect ratio unbaffled bio-reactors, with or without draft-tube 184
Characterization of pressure retarded osmosis lab-scale systems 170
Gas-liquid-solid Operation of a High Aspect Ratio Self-ingesting Reactor 154
CFD simulation of particle suspension height in stirred vessels 146
Complete Numerical Simulation of Flow Fields in Baffled Stirred Vessels: The Inner-Outer Approach 143
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 140
Assessment of particle suspension conditions in stirred vessels by means of pressure gauge technique 135
Autochthonous microalgae grown in municipal wastewaters as a tool for effectively removing nitrogen and phosphorous 134
Bubble formation at variously inclined nozzles 133
Apparato di sintesi su letto catalitico e separazione di fasi liquido-gas 130
Combined effect of nutrient and flashing light frequency for a biochemical composition shift in Nannochloropsis gaditana grown in a quasi-isoactinic reactor 129
Mixing dynamics in uncovered unbaffled stirred tanks 127
A geometric approach for predicting vertical stationary profiles of weakly inertial advecting-diffusing particles in closed incompressible flows 126
Modeling and simulation of dense cloud dispersion in urban areas by means of computational fluid dynamics 126
kLa MEASUREMENT IN BIOREACTORS 124
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 121
Bench-scale investigation of inclined dense jets 119
Particle flow modelling in slurry-fed stirred vessels 119
Prediction of Flow Fields in a Dual-Impeller Stirred Vessel 119
PLANT FOR WASTE DISPOSAL AND ASSOCIATED METHOD 117
Quasi-isoactinic reactor for photocatalytic kinetics studies 113
On the measurement of local gas hold-up and interfacial area in gas–liquid contactors via light sheet and image analysis 113
Mass transfer and hydrodynamic characteristics of unbaffled stirred bio-reactors: influence of impeller design 109
Oscillation dynamics of free vortex surface in uncovered unbaffled stirred vessels 106
Solid−Liquid Suspensions in Top-Covered Unbaffled Vessels: Influence of Particle Size, Liquid Viscosity, Impeller Size, and Clearance 103
On the measurement of bubble size distribution in gas–liquid contactors via light sheet and image analysis 102
Mass transfer and hydrodinamic characteristics of a high aspect ratio self-ingesting reactor for gas-liquid operations 98
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 97
Power consumption in uncovered-unbaffled stirred tanks: influence of viscosity and flow regime 97
Pressure retarded osmosis: A membrane process for environmental sustainability 95
ON THE MEASUREMENT OF MASS TRANSFER COEFFICIENT KLA IN GAS-LIQUID CONTACTORS VIA OXYGEN CONCENTRATION DYNAMICS 94
On the Simulation of Stirred Tank Reactors via Computational Fluid Dynamics 94
PROCESS AND PRODUCT OPTIMIZATION IN THE ARTISANAL PRODUCTION OF SICILIAN COFFE GELATO 93
Modelling and simulation of gas-liquid hydrodynamics in mechnically stirred tanks 89
Heavy gas dispersion modelling by means of computational fluid dynamics 85
Comparison between experimental data and CFD simulations of a continuous heavy gas plume in an atmospheric wind tunnel 84
MIXING TIME IN UNBAFFLED STIRRED TANKS 84
CFD simulation of dense plumes in an atmospheric wind tunnel 83
Simplified dynamic pressure method for kLa measurement in aerated bioreactors 82
Turbulent Fluid Flow in Closed- and Free-Surface Unbaffled Tanks Stirred by Radial Impellers 82
On the Simulation of Solid Particle Distribution in Multiple Impeller Agitated Tanks via Computational Fluid Dynamics 81
Scale-up and viscosity effects on gas-“liquid mass transfer rates in unbaffled stirred tanks 81
CFD simulation of gas-liquid hydrodynamics in a rectangular air–lift loop reactor 78
Heavy Gas Dispersion Modelling Over a Topographically Complex Mesoscale: A CFD Based Approach 78
A NOVEL TECHNIQUE FOR MEASURING LOCAL BUBBLE SIZE DISTRIBUTION 75
On vortex shape in unbaffled stirred vessels as measured by digital image analysis 75
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 75
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 73
Bubble formation at single nozzles 73
CFD simulation of gas-liquid stirred vessels 72
Local gas-liquid hold-up and interfacial area via light sheet and image analysis 71
CFD simulation of a parallel-competitive reaction scheme in an unbaffled vessel 71
Indagine PIV e modellazione CFD di getti pesanti inclinati 70
CFD simulation of reactive flows in an unbaffled vessel 68
Reattore per la precipitazione di micro e nano-particelle 68
Area-to-volume data translation in the measurement of bubble size distributions via laser sheet and image analysis. 65
Lab-scale investigation of a pressure retarded osmosis module fed by "non-conventional" salinity gradient 65
Comparison of Agitators Performance for Particle Suspension in Top-Covered Unbaffled Vessels 64
Large Eddy Simulation of Unbaffled Stirred Tanks 63
On the Performance of A Long Draft Tube Self-Ingesting Reactor for Gas-Liquid Operations 63
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 62
Oxygen transfer performance of unbaffled stirred vessels in view of their use as biochemical reactors for animal cell growth 62
Experimental study of the pyrolysis of waste bitumen for oil production 61
CFD simulation of dense cloud dispersion in urban areas 60
Vortex shape in unbaffled stirred vessels: experimental study via digital image analysis 60
Computational modelling of flow and turbulence in submerged dense jets 59
ON THE PERFORMANC E OF A TAYLOR-COUETTE REACTOR FOR NANO-PARTICLE PRECIPITATION 59
Misura di proprietà ottiche di fotocatalizzatori 58
CFD simulation of a mixing-sensitive reaction in unbaffled vessels 58
Numerical Simulation of Low Reynolds Number Flow Fields in Unbaffled Stirred Vessels 57
Misure di proprietà ottiche di fotocatalizzatori 56
Computational modelling of submerged dense jets 56
Dense-Cloud Atmospheric Dispersion in Complex-Terrain Sites 56
Vacuum air-lift bioreactor for microalgae production 56
CFD simulation of heavy pollutants in Urban Areas: the case study of Messina 55
Influence of Viscosity on Mass Transfer Performance of Unbaffled Stirred Vessels 55
Modelling and bench scale investigation of inclined dense jets 54
Particle image velocimetry in a gas-sparged stirred tank 53
Pollutants removal from municipal sewage by means of microalgae 52
MISURA DELLA CONCENTRAZIONE DI SOLIDI PARTICELLARI IN SISTEMI SOLIDO-LIQUIDO AGITATI MEDIANTE LASER PULSATO E ANALISI DI IMMAGINI 50
The Six Flux Model for the modelling of radiant fields in heterogeneous photoreactors 50
SOLID-LIQUID SUSPENSIONS IN UNBAFFLED TANKS 50
Oxygen Transfer Performances of Unbaffled Bio-Reactors with Various Aspect Ratios 50
CFD simulations of the clear liquid layer formation in dense solid-liquid suspension 50
POWER CONSUMPTION IN UNBAFFLED TANKS: SUB AND SUPER-CRITICAL REGIMES 46
Growing microalgae in a “quasi-isoactinic” photobioreactor 44
MULTIFUNCTION REACTOR 41
Residence Time Distribution of Solid Particles in a High-Aspect Ratio Multiple-Impeller Stirred Vessel 41
Supercritical water gasification of waste oils as a source of syngas 41
Gas-liquid-solid operation of a Long Draft Tube Self-ingesting Reactor (LDTSR) 40
Free vortex shape in Uncovered Unbaffled Stirred Tanks (UUST) agitated by Rushton turbines 40
Slow pyrolysis of an LDPE/PP mixture: Kinetics and process performance 37
Valorization of waste solvents through supercritical water gasification 32
Experimental and Computational Study of Supercritical Fluid Extraction (SFE) of Omega-3 Components from Fish Oil in Structured Packing 29
Modelling particle dissolution in stirred vessels 25
Totale 8.306
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Categoria #
all - tutte 30.663
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 30.663
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.632 0 73 123 138 202 246 216 103 231 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
2024/202588 76 12 0 0 0 0 0 0 0 0 0 0
Totale 8.405