SPECCHIA, STEFANIA
 Distribuzione geografica
Continente #
EU - Europa 32.387
NA - Nord America 31.082
AS - Asia 7.876
SA - Sud America 719
AF - Africa 238
OC - Oceania 35
Continente sconosciuto - Info sul continente non disponibili 24
Totale 72.361
Nazione #
US - Stati Uniti d'America 30.839
DE - Germania 7.124
IT - Italia 6.815
GB - Regno Unito 6.012
FR - Francia 4.519
CN - Cina 3.719
UA - Ucraina 2.318
SG - Singapore 1.368
NL - Olanda 1.164
TR - Turchia 992
RU - Federazione Russa 827
IE - Irlanda 779
KR - Corea 691
CH - Svizzera 580
BR - Brasile 565
SE - Svezia 501
FI - Finlandia 432
AT - Austria 305
IR - Iran 214
CA - Canada 210
PL - Polonia 166
JP - Giappone 155
BE - Belgio 154
IN - India 148
PK - Pakistan 117
EG - Egitto 113
EU - Europa 96
ES - Italia 90
JO - Giordania 87
AP - ???statistics.table.value.countryCode.AP??? 83
CL - Cile 81
HK - Hong Kong 66
RO - Romania 63
IL - Israele 62
BG - Bulgaria 52
HR - Croazia 48
MY - Malesia 41
SA - Arabia Saudita 41
CI - Costa d'Avorio 38
PT - Portogallo 35
CZ - Repubblica Ceca 33
TH - Thailandia 33
VN - Vietnam 31
AE - Emirati Arabi Uniti 30
ID - Indonesia 30
AU - Australia 29
TW - Taiwan 29
MD - Moldavia 24
AR - Argentina 23
DK - Danimarca 23
EE - Estonia 22
MX - Messico 21
ZA - Sudafrica 17
VE - Venezuela 16
SN - Senegal 15
BD - Bangladesh 14
BY - Bielorussia 14
SC - Seychelles 14
MA - Marocco 13
GR - Grecia 12
KZ - Kazakistan 12
LT - Lituania 12
NG - Nigeria 12
UZ - Uzbekistan 11
LU - Lussemburgo 10
SI - Slovenia 9
CO - Colombia 8
EC - Ecuador 8
IQ - Iraq 6
NZ - Nuova Zelanda 6
PE - Perù 6
PH - Filippine 6
TN - Tunisia 6
LB - Libano 5
NO - Norvegia 5
OM - Oman 5
PY - Paraguay 5
QA - Qatar 5
A1 - Anonimo 4
AL - Albania 4
BA - Bosnia-Erzegovina 4
BO - Bolivia 4
SK - Slovacchia (Repubblica Slovacca) 4
DO - Repubblica Dominicana 3
DZ - Algeria 3
HU - Ungheria 3
JM - Giamaica 3
LV - Lettonia 3
MN - Mongolia 3
NP - Nepal 3
AM - Armenia 2
AZ - Azerbaigian 2
LI - Liechtenstein 2
PS - Palestinian Territory 2
SD - Sudan 2
UY - Uruguay 2
AO - Angola 1
BS - Bahamas 1
CY - Cipro 1
FK - Isole Falkland (Malvinas) 1
Totale 72.347
Città #
Ashburn 8.722
Southend 5.250
Seattle 3.403
Beijing 1.829
Chandler 1.783
Fairfield 1.745
Princeton 1.294
Jacksonville 1.218
Ann Arbor 978
Singapore 952
Woodbridge 922
San Ramon 866
Houston 787
Berlin 773
Izmir 770
Turin 766
Dublin 730
Wilmington 685
Torino 669
Herkenbosch 659
Cambridge 646
Boardman 642
Santa Clara 550
Bern 545
Des Moines 521
Zhengzhou 428
Frankfurt 410
San Donato Milanese 399
Helsinki 397
Shanghai 354
Baltimore 325
Zaporozhye 299
Vienna 297
Milan 281
Bologna 269
Pennsylvania Furnace 258
Chicago 253
Valfenera 245
New York 227
Overberg 220
Saint Petersburg 210
Monopoli 205
Hangzhou 198
Mountain View 184
Guangzhou 148
Padua 147
Brussels 145
Seoul 134
Redwood City 127
Malatya 126
Bremen 124
Fremont 122
Cairo 103
Amsterdam 100
San Antonio 97
Delray Beach 92
Rome 87
Toronto 80
Redmond 79
San Diego 78
Nanjing 77
Atlanta 68
Council Bluffs 63
Norwalk 63
Andover 61
London 61
Dearborn 59
Istanbul 58
Lansing 56
Paris 54
Melun 53
Frankfurt am Main 52
Yubileyny 52
Moscow 46
Bath 45
Tehran 45
Santiago 44
Bari 43
Ottawa 42
Falls Church 41
São Paulo 40
Modena 39
San Mateo 39
Washington 39
Abidjan 38
Tel Aviv 38
Zagreb 38
Varese 37
Piscataway 36
Shenzhen 36
Lecce 35
Medford 35
Lahore 34
Madrid 34
Buffalo 33
Tianjin 33
Changsha 32
Hefei 32
Podenzano 32
Frankfurt Am Main 31
Totale 46.747
Nome #
Alumina-supported Nickel catalysts for catalytic partial oxidation of methane in short-contact time reactors 463
Combining catalytic combustion and steam reforming in a novel multifunctional reactor for on-board hydrogen production from middle distillates 442
Hybrid ordered mesoporous carbons doped with tungsten trioxide as supports for Pt electrocatalysts for methanol oxidation reaction 434
Combustion of natural gas on premixed catalysed metal fibre burners aged and poisoned by S-compounds 420
Smart synthesis of hollow core mesoporous shell carbons (HCMSC) as effective catalyst supports for methanol oxidation and oxygen reduction reactions 408
Combining catalytic combustion and steam reforming in an innovative multifunctional reactor for on-board hydrogen production from middle distillates 379
A Comparative Study on Steam and Oxidative Steam Reforming of Methane with Noble Metal Catalysts 377
Effect of the Catalyst Load on Syngas Production in Short Contact Time Catalytic Partial Oxidation Reactors 373
Final step for CO syngas clean-up: comparison between CO-PROX and CO-SMET processes 368
Fixed beds of Rh/Al2O3-based catalysts for syngas production in methane SCT-CPO reactors 362
Rh-based catalysts for syngas production via SCT-CPO reactors 355
Rh-based Catalysts for Syngas Production via SCT-CPO Reactors 353
Compact Direct Methanol Fuel Cells for Portable Application 343
Varying the morphology of Fe-N-C electrocatalysts by templating Iron Phthalocyanine precursor with different porous SiO2 to promote the Oxygen Reduction Reaction 338
Electrochemical performance of Pt-based catalysts supported on different ordered mesoporous carbons (Pt/OMCs) for oxygen reduction reaction 337
A comparative study on hydrogen production from steam and oxidative steam reforming of methane: optimal operative conditions and influence of noble metal catalysts 332
Effect of the catalyst load on syngas production in SCT-CPO reactors 326
Benchmark comparison of Co3O4 spinel-structured oxides with different morphologies for oxygen evolution reaction under alkaline conditions 324
Performance evaluation and comparison of fuel processors integrated with PEM fuel cell based on steam or autothermal reforming and on CO preferential oxidation or selective methanation 323
The effect of the preparation method of Pd-doped cobalt spinel on the catalytic activity in methane oxidation under lean fuel conditions 321
A comparative study on steam and oxidative steam reforming of methane with noble metal catalysts 318
“zero km med-wastes”: smart collection, sterilization and energetic valorisation 315
Stable and methanol tolerant Pt/TiOx-C electrocatalysts for the oxygen reduction reaction 315
Optimal microstructural design of a catalytic premixed FeCrAlloy fiber burner for methane combustion 313
Oxidative reforming of diesel fuel over LaCoO3 perovskite derived catalysts: Influence of perovskite synthesis method on catalyst properties and performance 313
Inorganic membrane reactors 313
Pd/Co3O4-based catalysts prepared by solution combustion synthesis for residual methane oxidation in lean conditions 307
Experimental studies on Nafion® 112 single PEM-FCs exposed to freezing conditions 307
3D Direct Methanol Fuel Cell (DMFC) validation model for analysing new materials and components 304
Hydrogen-rich syngas production through mixed residual biomass and HDPE waste via integrated catalytic gasification and tar cracking plus bio-char upgrading 302
Final step for CO syngas clean-up: comparison between CO-PROX and CO-SMET processes 302
Studies on Au catalysts for water gas shift reaction 299
Hydrogen production via steam reforming on Ru/γ-Al2O3 deposited over different structured supports 299
BixMoyOz catalysts prepared by solution combustion synthesis for the oxidative dehydrogenation of propane 299
Non-noble metal (NNM) catalysts for Fuel Cells: tuning the activity by a rational step by step single variable evolution 298
Influence of the preparation method on Pt3Cu/C electrocatalysts for the oxygen reduction reaction 295
Thermodynamic analysis of autothermal reforming of methane via entropy maximization: hydrogen production. 291
Estimation of hydrogen crossover through Nafion® membranes in PEMFCs 291
3D Multi-physics modelling and validation of a Direct Methanol Fuel Cell for analyzing internal phenomena and the influence of new materials in performance optimization 291
MgO and Nb2O5 oxides used as supports for Ru-based catalysts for methane steam reforming reaction 290
3D multi-physic modeling of a gas diffusion electrode for oxygen reduction reaction for electrochemical energy conversion in PEM fuel cells 287
Activity of Rhodium-based catalysts for CO preferential oxidation in H2-rich gases 283
The Use of C-MnO2 as Hybrid Precursor Support for a Pt/C-MnxO1+x Catalyst with Enhanced Activity for the Methanol Oxidation Reaction (MOR) 282
MCFC-based marine APU: comparison between conventional ATR and Cracking coupled with SR integrated inside the stack pressurized vessel. 280
MgO and Nb2O5 oxides used as supports for Ru-based catalysts for the methane steam reforming reaction 278
Catalytic filters for flue gas cleaning 278
CO preferential oxidation in H(2)-rich gas for fuel cell applications: Microchannel reactor performance with Rh-based catalyst 278
Innovative carbon-free low content Pt catalyst supported on Mo-doped titanium suboxide (Ti3O5-Mo) for stable and durable oxygen reduction reaction 275
Catalytic partial oxidation of CH4 with Nickel-Lanthanum-based catalysts 274
Activity of Co-N multi walled carbon nanotubes electrocatalysts for oxygen reduction reaction in acid conditions 273
Fe-N/C catalysts for oxygen reduction reaction supported on different carbonaceous materials. Performance in acidic and alkaline direct alcohol fuel cells 273
Effects of the current density distribution on a single-cell DMFC by tuning the anode catalyst in layers of gradual loadings: modelling and experimental approach 271
Effect of Freezing Conditions on PEM-FC Components 271
CO methanation over Ru–Al2O3 catalysts: effects of chloridedoping on reaction activity and selectivity 270
Kinetic Analysis of Oxygen Reduction Reaction on Different Self-Supported C-N-Me (Me = Fe, Co, Cu) Catalysts in Acidic Medium 270
Catalytic performance of Au-TiO2 catalysts prepared by deposition-precipitation for CO preferential oxidation in H2-rich gases 270
High efficiency Thermo-Electric power generator 268
Catalytically modified fly-ash filters for NOx reduction with NH3 267
Performance of a Fe-N-C catalyst for the oxygen reduction reaction in direct methanol fuel cell: cathode formulation optimization and short-term durability 267
In situ combustion synthesis of perovskite catalysts for efficient and clean methane premixed metal burners 266
Influence of the metallic Ni- or Mo-precursors in the synthesis of Ti3O5 as potential support for methanol tolerant ORR Pt-based catalysts 262
Optimization of a Fe-N-C electrocatalyst supported on mesoporous carbon functionalized with polypyrrole for oxygen reduction reaction under both alkaline and acidic conditions 262
Activity of Rhodium based catalysts for CO preferential oxidation in H2-rich gases 262
Combustion of CH4/H2/air mixtures in catalytic microreactors 261
Activity of Co-Nx-multi-walled carbon nanotubes electrocatalysts for oxygen reduction reaction in acid conditions: a comparison between tests in rotating disk electrode and in gas-diffusion electrode half-cell 259
Reactivity of mixed iron-cobalt spinels in the lean methane combustion 257
A micro-structured 5 kW complete Fuel Processor for iso-octane as hydrogen supply system for mobile Auxiliary Power Units Part II – Development of Water-Gas Shift and Preferential Oxidation catalysts reactors and assembly of the Fuel Processor 256
Optimal compositional and structural design of a LaMnO3/ZrO2/Pd-based catalyst for methane combustion 255
Modeling study on the performance of an integrated APU fed with hydrocarbon fuels 255
Ageing mechanisms on PdOx-based catalysts for natural gas combustion in premixed burners 252
Co3O4-based catalysts for residual methane oxidation in lean conditions 252
Optimization of Pd catalysts supported on Co3O4 for low-temperature lean combustion of residual methane 252
Catalytic combustion of CH(4) and H(2) into micro-monoliths 252
Facing the catalytic combustion of CH4/H2 mixtures into monoliths 251
Influence of different transition metals on the properties of Me-N-C (Me = Fe, Co, Cu, Zn) catalysts synthesized using SBA-15 as tubular nano-silica reactor for oxygen reduction reaction 250
Kinetics of Oxygen Electroreduction on Me-N-C (Me = Fe, Co, Cu) Catalysts in Acidic Medium. Insights on the Effect of the Transition Metal 249
Performance analysis of Fe-N-C catalyst for DMFC cathodes: Effect of water saturation in the cathodic catalyst layer 249
Non-noble Fe-NX electrocatalysts supported on the reduced graphene oxide for oxygen reduction reaction 248
Aging of premixed metal fiber burners for natural gas combustion catalyzed with Pd/LaMnO(3)center dot 2ZrO(2) 247
Influence of the preparation method on the performance of Rh catalysts on CeO2 for WGS reaction 246
Application of a non-noble Fe-N-C catalyst for oxygen reduction reaction in an alkaline direct ethanol fuel cell 244
Methane oxy-steam reforming reaction: performances of Ru/γ-Al2O3 catalysts loaded on structured cordierite monoliths 243
Catalytic performance of Au-TiO2 catalysts prepared by deposition-precipitation for CO preferential oxidation in H2-rich gases 242
Catalytic combustion of residual methane on alumina monoliths and open cell foams coated with Pd/Co3O4 242
Ru-based catalysts for CO selective methanation reaction in H2-rich gases 241
Performance of SR or ATR fuel processors integrated with WGS and PSA units for hydrogen production 239
Concept study on ATR and SR fuel processors for liquid hydrocarbons 239
Biodiesel fuel processor for APU applications 237
Catalytic performance of rhodium-based catalysts for CO preferential oxidation in H(2)-rich gases 237
Fixed beds of Rh/Al2O3-based catalysts for syngas production in methane SCT-CPO reactors 237
Development of a planar µDMFC operating at room temperature 235
Catalytic activity and long-term stability of palladium oxide catalysts for natural gas combustion: Pd supported on LaMnO3-ZrO2 235
Study of an electrochemical alcohol concentration sensor: optimization of the anode structure 235
Combustion of natural gas on premixed metal fibre burners catalysed with Palladium/perovskite/zirconia 234
Sensitivity and economical analysis of fuel processors based on SR integrated with WGS and PSA for pure hydrogen production from natural gas 234
The relationship between the structure and ethanol oxidation activity of Pt-Cu/C alloy catalysts 234
Kinetic studies on Pd/CexZr1-xO2 catalyst for methane combustion 233
Syngas production by methane oxy-steam reforming on Me/CeO2 (Me = Rh, Pt, Ni) catalyst lined on cordierite monoliths 233
Fuel processing activities at European level: A panoramic overview 233
Mesoporous carbons supported non-noble metal Fe-NX electrocatalysts for PEM Fuel Cell oxygen reduction reaction 233
Totale 28.738
Categoria #
all - tutte 208.958
article - articoli 88.092
book - libri 0
conference - conferenze 110.526
curatela - curatele 3.303
other - altro 0
patent - brevetti 1.127
selected - selezionate 0
volume - volumi 5.910
Totale 417.916


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.477 0 0 0 0 0 0 0 923 760 492 184 118
2020/20215.632 715 740 181 585 188 509 185 340 271 1.380 409 129
2021/20223.742 218 261 92 393 121 166 86 113 147 238 682 1.225
2022/20236.774 633 1.192 121 516 644 950 865 312 671 48 199 623
2023/20242.176 109 153 57 101 170 203 50 400 61 88 284 500
2024/20254.093 62 1.035 339 828 669 419 539 202 0 0 0 0
Totale 72.751