PORTO @ Archivio Istituzionale della Ricerca

BARBERO, GIOVANNI
 Distribuzione geografica
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Continente #
NA - Nord America 36.045
EU - Europa 31.451
AS - Asia 4.718
AF - Africa 190
SA - Sud America 141
OC - Oceania 14
Continente sconosciuto - Info sul continente non disponibili 6
Totale 72.565
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Nazione #
US - Stati Uniti d'America 35.795
DE - Germania 7.543
FR - Francia 5.701
GB - Regno Unito 5.635
IT - Italia 5.404
UA - Ucraina 2.398
CN - Cina 2.211
NL - Olanda 861
RU - Federazione Russa 850
CH - Svizzera 753
IE - Irlanda 688
SG - Singapore 683
SE - Svezia 552
TR - Turchia 465
KR - Corea 449
FI - Finlandia 370
JP - Giappone 238
CA - Canada 221
JO - Giordania 180
IN - India 135
BE - Belgio 131
BR - Brasile 112
HK - Hong Kong 89
RO - Romania 72
AT - Austria 64
GH - Ghana 63
AP - ???statistics.table.value.countryCode.AP??? 58
BG - Bulgaria 54
EU - Europa 54
SN - Senegal 53
TW - Taiwan 53
EE - Estonia 45
VN - Vietnam 44
ES - Italia 43
MY - Malesia 42
DK - Danimarca 33
IL - Israele 31
PL - Polonia 29
AE - Emirati Arabi Uniti 26
GR - Grecia 20
ZA - Sudafrica 20
MX - Messico 19
IR - Iran 17
CI - Costa d'Avorio 16
EG - Egitto 15
CL - Cile 14
CZ - Repubblica Ceca 14
HR - Croazia 14
KW - Kuwait 14
SA - Arabia Saudita 13
ID - Indonesia 10
UZ - Uzbekistan 10
AU - Australia 9
BY - Bielorussia 9
HU - Ungheria 9
AR - Argentina 8
IQ - Iraq 7
NG - Nigeria 6
PH - Filippine 6
TH - Thailandia 6
DZ - Algeria 5
GT - Guatemala 5
NZ - Nuova Zelanda 5
LU - Lussemburgo 4
MD - Moldavia 4
PT - Portogallo 4
ZW - Zimbabwe 4
BD - Bangladesh 3
CO - Colombia 3
JM - Giamaica 3
KZ - Kazakistan 3
LT - Lituania 3
LV - Lettonia 3
PK - Pakistan 3
SI - Slovenia 3
AZ - Azerbaigian 2
EC - Ecuador 2
KE - Kenya 2
MA - Marocco 2
NO - Norvegia 2
TN - Tunisia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
AM - Armenia 1
BO - Bolivia 1
DO - Repubblica Dominicana 1
GQ - Guinea Equatoriale 1
IS - Islanda 1
PE - Perù 1
PR - Porto Rico 1
QA - Qatar 1
SD - Sudan 1
SK - Slovacchia (Repubblica Slovacca) 1
SY - Repubblica araba siriana 1
TJ - Tagikistan 1
Totale 72.565
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Città #
Ashburn 9.454
Southend 4.866
Seattle 4.221
Fairfield 3.189
Boardman 1.770
Woodbridge 1.572
Cambridge 1.301
Jacksonville 1.251
Princeton 1.205
Houston 1.167
Beijing 1.152
San Ramon 1.102
Chandler 1.094
Wilmington 1.087
Ann Arbor 761
Bern 732
Berlin 711
Dublin 668
Des Moines 586
Turin 576
Milan 509
Singapore 453
San Donato Milanese 451
Torino 384
Baltimore 383
Chicago 381
Izmir 353
Helsinki 335
Manchester 315
Pennsylvania Furnace 311
Zaporozhye 303
Lecce 299
Overberg 286
Zhengzhou 277
Shanghai 228
Overland Park 201
Mountain View 190
San Francisco 185
Moscow 168
Buffalo 161
San Diego 161
Council Bluffs 151
Columbus 144
Saint Petersburg 130
Frankfurt 121
Redwood City 119
Amsterdam 115
Fremont 115
Hangzhou 103
Rome 101
Norwalk 97
Herkenbosch 94
Andover 92
Imola 80
New York 78
Padua 77
Monopoli 76
Toronto 71
Brussels 69
Osaka 67
Shenzhen 67
Paris 66
Santa Clara 63
Accra 62
Vienna 60
Kansas City 59
Dallas 58
Cupertino 54
Kwai Chung 51
Sofia 51
Bologna 49
Malatya 49
Verona 48
Shaoxing 45
Melun 44
Galati 43
Jinan 43
London 43
Brugnera 42
Wuhan 42
Guangzhou 40
Atlanta 39
Hanoi 38
Chennai 37
Fortaleza 37
Strassbourg 37
Nola 36
Smolensk 35
Austin 34
Las Vegas 33
Phoenix 32
Naples 31
Monza 30
Tokyo 27
Lappeenranta 26
Castelnuovo Don Bosco 25
San Jose 25
Akishima 24
Chantilly 24
Kiev 24
Totale 48.372
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Nome #
Fisica. Elettromagnetismo e onde 613
Generalization of Berreman's model to the case of large amplitude of the grooves 535
Relaxation time for the ionic current in a nematic cell under a large electric field 535
Effects of weak anchoring on the equivalent anchoring energy in a nematic cell with large amplitude of the grooves 531
Adsorption phenomenon of neutral particles and a kinetic equation at the interface 527
Cholesteric-nematic transition in an asymmetric strong-weak anchoring cell 508
Influence of the bias-voltage on the anchoring energy for nematic liquid crystals 502
Cholesteric pitch transitions induced by mechanical strain 491
The structure of the distortion free-energy density in nematics: second-order elasticity and surface terms 480
Molecular reorientation dynamics due to direct current voltage-induced ion redistribution in undoped nematic planar cell 464
Influence of the dye impregnation time on the electrical impedance of a solar cell 458
Influence of adsorption phenomenon on the impedance spectroscopy of a cell of liquid 455
Nonmonotonic behavior of the nematic tilt angle in a temperature-induced surface transition 454
Significance of small voltage in impedance spectroscopy measurements on electrolytic cells 453
Anchoring of nematic liquid crystals on a thin polymeric film 446
A model for electrode effects based on adsorption theory 418
Influence of the rheological properties on the electrical impedance of hydrogels 409
Ions and nematic surface energy: Beyond the exponential approximation for the electric field of ionic origin 400
Surface energy of a nematic liquid crystal in contact with structured surfaces 399
Surface viscosity in nematic liquid crystals 399
Electrical impedance for an electrolytic cell 398
Relaxation of the nematic deformation when the distorting field is removed 397
Experimental evidence for the adsorption-desorption phenomenon on the spectroscopy impedance measurements of an electrolytic cell 389
Comparison of two generation-recombination terms in the Poisson-Nernst-Planck model 388
Statistical theory of the compensating effect when anchoring with two orthogonal photoaligned polymers 387
Evidence of the ambipolar diffusion in the impedance spectroscopy of an electrolytic cell 384
A local self-consistent approach to the phase transition at the nematic-wall interface 383
Modulated structures in nematic monolayers formed by symmetric molecules 381
Influence of the ions on the dynamical response of a nematic cell submitted to a DC voltage 380
Thickness dependence of the anchoring energy of a nematic cell 377
Periodic deformations in nematic liquid crystals 373
Comment on "Local elastic stability for nematic liquid crystals" 370
Ionic contribution to the electric current in an electrolytic cell submitted to an external voltage 368
Phenomenological model for the optically induced easy direction 366
Memory effect in the adsorption phenomena of neutral particles 365
Models for ionic contribution to the complex dielectric constant of nematic liquid crystals 364
Ohmic model for electrodeposition of metallic ions 364
Electric investigation of a photo-electrochemical water splitting device based on a proton exchange membrane within drilled FTO-covered quartz electrodes: under dark and light conditions 364
Comment on "Optical determination of flexoelectric coefficients and surface polarization in a hybrid aligned nematic cell 363
Deformation free energy and elastic description of a self-assembled system 362
Modulated structures of flexoelectric origin in nematic liquid crystals 356
Adsorption–desorption phenomena and diffusion of neutral particles in the hyperbolic regime 355
Non-monotonic dependence of the current density on the thickness of the photoactive layer 353
External field effect on the nematic anchoring energy 347
Cholesteric-nematic transition induced by a magnetic fieldin the strong-anchoring model 344
Optical properties of a nematic sample in the low-frequency regime of an external electric field 339
Intermediate periodic "saddle-splay" nematic phase in the vicinity of a nematic-smectic-A phase transition 338
Splay-bend periodic deformation in nematic liquid crystal slabes 333
On the equivalence between specific adsorption and kinetic equation descriptions of the admittance response in electrolytic cells 333
Photo-manipulation of the anchoring strength of photocromic nematic liquid crystal 328
Comment on “Modeling of electrode polarization for electrolytic cells with a limited ionic adsorption” 322
Transport process of ions in insulating media in the hyperbolic regim 320
Electrical response of an electrolytic cell submitted to a small direct current electric field when the electrodes are ohmic 315
Electrode potential and selective ionic adsorption 315
Spontaneous periodis distortions in nematic liquid crystals: dependence of the tilt angle 313
Non-linear optical reorientation in hybrid aligned nematics 311
Contribution of the electrode-electrolyte interface to the impedance of an electrolytic cell 310
Temperature-induced surface transition in nematic liquid crystals oriented by SiOx 309
Liquid-crystal-electrochromic-material interface: a p-n-like electro-optic junction 306
Buckling instabilities in Cholesterics 303
Impedance spectroscopy analysis of an electrolytic cell limited by Ohmic electrodes: the case of ions with two different diffusion coefficients dispersed in an aqueous solution 302
Adsorption phenomenon and external field effect on a isotropic liquid containig impurities 301
Impedance spectroscopy of an electrolytic cell limited by ohmic electrodes 301
Surface treatment and bulk density of ions in nematic liquid crystals 298
Evidence for frequency dependent diffusion in hydrogel 297
Flexoelectric Properties and Optical Activity of a Nematic Liquid Crystal 295
Selective ions adsorption and non-local anchoring energy in nematic liquid crystals 290
Surface order transition in nematic liquid crystals induced by the flexoelectric polarization 288
Reanalysis of the electrode polarization in electrolytic cells limited by blocking electrodes 284
Continuum description of the interfacial layer of nematic liquid crystals in contact with solid surfaces 281
Size and surface effect in nematic-isotropic phase transition of a liquid crystal 281
Diffusion phenomenon in the hyperbolic and parabolic regimes 279
Temperature-induced tolt transition in the nematic phase of liquid crystal possessing smectic C-nematic phase sequence 277
Order parameter spatial variation and anchoring energy for nematic liquid crystals 263
Comparison of Impedance Spectrroscopy Expressions and Responses of Alternate Anomalous Posson-Nernst-Planck Diffusion Equations for finite-Length Situations 257
Small signal ac response of an electrolytic cell with recombining space charge 256
Surface èpolarization and flexoelectric effect 254
Voltage decay time of a liquid crystal cell submitted to a large difference of potential 253
Elastic continuum theory: Towards understanding of the twist-bend nematic phases 250
Electrical response of electrolytic cells limited by different types of electrodes 246
An elementary course on the continuum theory for nematic liquid crystals 244
Frequency dependence of the electrical impedance of electrolytic cells: The role of the ionic adsorption/desorption phenomena and the Stern layer 243
Surface stabilized nematic phase in a magnetic fluid 243
Effective dielectric constant of electrolytes 242
Electric response of an electrolytic cell to a periodic excitation in the dc limit 237
Considerations on Oxygen Bubble Formation and Evolution on BiVO4 Porous Anodes Used in Water Splitting Photoelectrochemical Cells 235
Spontaneous surface polarization at the liquid crystal substrate interface 235
Alignment change by moisture adsorption in nematic liquid crystals 234
Diffusions problems in fractional and standard nonlocal media 232
Electrode covering effect on the electric response of a cell to external stimulus 231
Asymmetric ionic adsorption and cell èpolarization in liquid crystals 231
Anomalous dependence on the diffusion coefficients of the ionic relaxation time in electrolytes 229
Similarities and differences among the models proposed for real electrodes in the Poisson-Nernst-Planck theory 229
A Landau - de Gennes model for the temperature surface transition in nematics 223
Role of the adsorption phenomenon on the ionic equilibrium distribution and on the transient effects in electrolytic cells 222
Electric response of a cell of hydrogel: Role of the electrodes 221
Debye's relaxation frequency: a poor man's approach 220
CRITICAL VALUES OF THE ELASTIC-CONSTANT RATIO FOR THE PERIODIC TWIST-SPLAY DISTORTION IN NEMATIC LIQUID CRYSTALS. 217
Molecular dynamics simulations of surface-induced ordering in a nematic liquid crystal 216
Behavior of an electrolytic cell containing two groups of ions submitted to a step-like external voltage 215
Totale 33.702
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Categoria #
all - tutte 193.399
article - articoli 187.355
book - libri 1.120
conference - conferenze 1.254
curatela - curatele 1.869
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.801
Totale 386.798
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20206.726 0 0 290 1.018 952 911 681 1.130 944 469 179 152
2020/20215.513 781 762 258 693 289 606 209 453 216 680 396 170
2021/20223.160 215 181 17 124 49 210 186 231 64 290 586 1.007
2022/20236.010 674 863 77 284 520 751 921 217 601 65 231 806
2023/20241.583 100 278 86 58 119 117 81 99 70 48 143 384
2024/20251.261 85 850 326 0 0 0 0 0 0 0 0 0
Totale 72.827