PORTO @ Archivio Istituzionale della Ricerca

ZICH, RODOLFO
 Distribuzione geografica
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Continente #
NA - Nord America 9.952
EU - Europa 8.046
AS - Asia 5.820
SA - Sud America 449
AF - Africa 74
Continente sconosciuto - Info sul continente non disponibili 4
OC - Oceania 1
Totale 24.346
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Nazione #
US - Stati Uniti d'America 9.865
GB - Regno Unito 2.332
SG - Singapore 1.801
VN - Vietnam 1.215
CN - Cina 1.180
DE - Germania 1.171
FR - Francia 1.147
IT - Italia 927
UA - Ucraina 637
RU - Federazione Russa 520
TR - Turchia 424
KR - Corea 390
BR - Brasile 385
HK - Hong Kong 283
SE - Svezia 283
IE - Irlanda 222
IN - India 176
CH - Svizzera 164
NL - Olanda 151
FI - Finlandia 130
AT - Austria 89
CA - Canada 62
BE - Belgio 55
JP - Giappone 53
JO - Giordania 45
TW - Taiwan 42
PH - Filippine 41
RO - Romania 41
TH - Thailandia 40
HR - Croazia 36
IQ - Iraq 32
PT - Portogallo 31
ID - Indonesia 28
AR - Argentina 24
BD - Bangladesh 23
PK - Pakistan 23
ZA - Sudafrica 21
ES - Italia 19
MX - Messico 14
UZ - Uzbekistan 13
CO - Colombia 11
EC - Ecuador 10
MA - Marocco 10
PL - Polonia 10
SN - Senegal 10
IR - Iran 9
NG - Nigeria 9
SA - Arabia Saudita 8
KE - Kenya 7
MO - Macao, regione amministrativa speciale della Cina 7
LT - Lituania 6
NP - Nepal 6
DZ - Algeria 5
GR - Grecia 5
MY - Malesia 5
TN - Tunisia 5
CL - Cile 4
JM - Giamaica 4
KZ - Kazakistan 4
LB - Libano 4
NO - Norvegia 4
PY - Paraguay 4
UY - Uruguay 4
VE - Venezuela 4
AP - ???statistics.table.value.countryCode.AP??? 3
ET - Etiopia 3
EU - Europa 3
IL - Israele 3
OM - Oman 3
A1 - Anonimo 2
AE - Emirati Arabi Uniti 2
BY - Bielorussia 2
CZ - Repubblica Ceca 2
HU - Ungheria 2
KG - Kirghizistan 2
PA - Panama 2
PE - Perù 2
SY - Repubblica araba siriana 2
AU - Australia 1
AZ - Azerbaigian 1
BA - Bosnia-Erzegovina 1
BG - Bulgaria 1
BO - Bolivia 1
BT - Bhutan 1
CI - Costa d'Avorio 1
CR - Costa Rica 1
CY - Cipro 1
DO - Repubblica Dominicana 1
EE - Estonia 1
GE - Georgia 1
GT - Guatemala 1
HN - Honduras 1
LA - Repubblica Popolare Democratica del Laos 1
LV - Lettonia 1
ML - Mali 1
MM - Myanmar 1
MN - Mongolia 1
MU - Mauritius 1
RS - Serbia 1
TG - Togo 1
Totale 24.345
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Città #
Ashburn 2.493
Southend 2.161
Singapore 1.052
Seattle 845
Chandler 510
San Jose 506
Santa Clara 416
Fairfield 409
Princeton 387
Ho Chi Minh City 339
Jacksonville 327
Izmir 310
Ann Arbor 290
Hanoi 269
Beijing 249
Woodbridge 240
Berlin 227
Hong Kong 226
Dublin 218
Wilmington 197
Cambridge 193
Boardman 178
Hefei 172
San Ramon 171
Bern 160
Houston 144
San Donato Milanese 136
Seoul 127
Helsinki 122
Los Angeles 117
Buffalo 113
Dallas 113
Zhengzhou 104
Lauterbourg 103
San Antonio 102
Turin 95
Torino 88
Zaporozhye 86
Des Moines 74
Haiphong 66
Milan 65
San Francisco 59
The Dalles 59
Shanghai 58
Vienna 55
Malatya 54
Brussels 51
Council Bluffs 51
Da Nang 51
Bremen 47
Galati 40
Herkenbosch 40
Redondo Beach 40
São Paulo 39
Zagreb 36
Falls Church 31
Orem 31
Istanbul 30
Norwalk 30
Redwood City 29
Frankfurt 27
Moscow 27
Chicago 25
Lisbon 25
Pennsylvania Furnace 25
Baltimore 24
Fremont 24
Jakarta 24
Mountain View 24
Overberg 24
Dearborn 23
Kocaeli 23
New York 22
Shenzhen 21
Nuremberg 20
San Diego 20
North Bergen 19
Rio de Janeiro 19
Toronto 19
Frankfurt am Main 18
Biên Hòa 17
Guangzhou 17
Hải Dương 17
Hangzhou 16
Taichung 15
Bangkok 14
Munich 14
Nanjing 14
Atlanta 13
Bra 13
Chennai 13
Phoenix 13
Tashkent 13
Tokyo 13
Andover 12
Rome 12
Saint Petersburg 12
Catania 11
Changsha 11
Miami 11
Totale 15.755
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Nome #
The Wiener-Hopf method in electromagnetics 534
Distorsion analysis of non-linearly loaded antennas 411
Analysis of Non-Linearly Loaded Antennas and Scatterers 408
Analysis of coupled angular regions in spectral domain 372
Multiple dielectric loaded perforated screens as frequency selective surfaces 365
A GTD Analysis of discontinuities in rectangular waveguides 357
Le Schiere autofocalizzanti come antenne di bordo per satelliti per telecomunicazioni 335
Moment Method with Isoparametric Elements for Three-Dimensional Anisotropic Scatterers 325
An introduction of the generalized Wiener-Hopf technique for coupled angular and planar regions 321
Perforated screens as frequency selective surfaces a scattering matrix approach 320
Wiener-Hopf Solution for the junction between a smooth and a corrugated cylindrical waveguide 314
Scattering at a Junction of Two Waveguides with Different Surface Impedances 306
Line source Green's function in a ferrite 304
A new Technique for the determination of modal characteristics of optical waveguides 300
Q-Factor Evaluation for Coplanar Resonators 296
Boundary formulation of propagation problems in guiding structures for integrated optics 295
Radiation by arbitrary sources in anisotropic stratified media 282
Multiple scale frequency selective surfaces 276
Moment Method with Isoparametric Elements for Three-Dimensional Anisotropic Scatterers 270
A New Technique for the Determination of Modal Characteristic of Optical WaveguidesRadio Science , vol.12 , July-August 1977, pp.625-633. 268
The Double PEC Wedge Problem: Diffraction and Total Far Field 264
Slope diffraction coefficients for the half-planes with two face impedences 263
A unified formulation for the analysis of general frequency selective surfaces 261
Superfici Selettive in Frequenza costituite da strutture periodiche a scale multiple 258
Analisi di antenne e di scatterer con carichi non lineari 253
Radiation and Scattering of an Arbitrarily Flanged Dielectric-Loaded Waveguide 252
Accoppiamento modale nello spettro continuo per strutture guidanti 248
Metodi di approssimazione per il calcolo della velocità di fase di un'onda elettromagnetica su di una struttura periodica aperta 247
The Electromagnetic Field for a PEC Wedge Over a Grounded Dielectric Slab: 1. Formulation and Validation 246
Source Field Representation in Terms of Gaussian Beams 245
Guide d’onda corrugata di sezione arbitraria: curve di dispersione con il metodo dei momenti 243
Complete radiation pattern of parabolic reflectors, including the effect of a loaded rim 242
Scattering from finite extent frequency selective surface illuminated by arbitrary sources 242
Radiation from a ferrite slab excited by a line source 241
Phase velocity of an electromagnetic wave over an open periodic structure 241
Strutture guidanti per ottica integrata: curve di dispersione con il metodo dei momenti 241
Method of analysis and synthesis of uniformly spaced arrays 239
Studies on self-focusing antennas for Telecommunications satellites 237
Velocità di fase di un'onda propagantesi su una struttura periodica aperta, con particolare riguardo alla struttura di Simon 236
Comments on Scattering at aunction of two waveguides with different surface impedances 230
A note on the generalized Luneberg lenses 230
Laplace transform for pattern synthesis of equally and unequally spaced arrays 230
Wiener-Hopf Solution for the Radiation from a Cylindrical Truncated Waveguide with Anisotropic Boundary Conditions on the WallsRadio Science 229
Corrugated Horns: Computed analysis of imput impedance properties and mode excitation 228
Boundary Formulation of propagation problems in guiding structures for integrated optics 228
Transition from smooth to corrugated circular wave-guides 228
The scattering of a plane electromagnetic wave by a perfectly conducting spherical shell with a conical hole. 221
Boundary formulation of propagation and coupling problems in integrated optics 221
Sull'applicazione del calcolo variazionale nei problemi di progettazione di strutture periodiche aperte e di particolari cavità 221
Low Gain Ring Antenna—General Properties and ELDO Satellite Application 217
The Electromagnetic Field for a PEC Wedge Over a Grounded Dielectric Slab: 2. Diffraction, Modal Field, Surface Waves, and Leaky Waves 217
Integral equation technique for waveguide filled with ferrite 215
Propagation characteristics of waveguides with anisotropic surface impedances and arbitrary cross sections 212
Classe di discontinuita’ in guide d’onda analizzabili con sistemi di equazioni Wiener-Hopf 209
The Wiener-Hopf approach in a class of function problems involving surface impedence waveguides 209
Radio wave propagation below an anisotropic stratified ionosphere 197
Waveguides of arbitrary cross-section filled by ferrite 197
Sull’irradiazione da uina guida d’onda circolare corrugata 197
Transmission Line Approach for the Study of Planar Periodic Structures 195
Network representations of angular regions for electromagnetic scattering 195
Low gain ring antenna. General properties and ELDO satellite application. 194
Analysis of IMP generation from non-linear anisotropic stratified reflectors 194
Wiener-Hopf solutin for the radiation from a cylindrical truncated waveguide with anisotropic boundary conditions on the walls 190
Low gain ring antenna. Input impedance properties 189
Analisi di superfici selettive in frequenza costituite da elementi con impedenza superficiale anisotropa 188
La trasformata di Laplace nei problemi di analisi e sintesi delle schiere lineari 185
Thin-wire loop Antennas 184
Coplanar lines in GaAs hybrid structures: influence of flip-chip insertion 183
Low Gain Ring Antenna, ELDO Satellite Application. 178
Interferential range measuring system as a tracking device for car trials 177
Antenne. (dalla Relazione del Comitato Nazionale sulla XV Assemblea URSI - commissione VI) 175
The use of dyadic Green's functions in problems involving inhomogeneus media 174
Frequency selective surfaces: spectral characterization and application to multifrequency antenna systems 174
Antenna a duplexer nella banda 430-460 Mhz 172
Sulla rappresentazione dei campi elettromagnetici in coordinate curvilinee ortogonali 169
Stepped aperture distribution for horn antenna side lobe reduction 168
Modal coupling in continuous spectrum for integrated optical guiding structure 168
Guide planari 168
Some recent research on antennas and scattering in Italy 167
Superfici selettive in frequenza di estensione finita illuminate da sorgenti arbritarie 166
Degradazioni delle prestazioni di antenne radar in presenza di radome 165
Ridged twist-reflector for controlled pattern application 165
Wiener-Hopf Analysis of the Scattering from an Abruptly Ended Dielectric Slab Waveguide 163
Strutture guidanti quasi-TEM per circuiti integrati a microonde 161
Mode coupling coefficients in conical horn junctions 160
Electromagnetic field in bianisotropic stratified media 159
Scattering da superfici selettive in frequenza di tipo induttivo e capacitivo; formulazione unificata 159
Caratterizzazione statistica del diagramma di irradiazione di antenne a riflettore perturbate da errori casuali 159
Scattering from structures involving steps 158
Radiation problem in the presence of an anisotropic homogeneous plasma slab 157
Transmission characteristics of dielectric loaded perforated screens 157
Low gain ring antenna. Radiation properties on a ground plane 156
Parametric investigation of frequency selective surfaces 153
Moderni metodi di indagine da terra delle caratteristiche della ionosfera 152
An application of the generalized wh technique 152
Diffraction by a truncated slab filled by dielectric material 149
Wiener-hopf formulation of the scattering by a PEC wedge over an half dielectric grounded slab 145
Dipolar field on the ground below an anisotropic stratified ionosphere at LF and VLF 143
On Circuital Modelling of Diffraction Problems in Spectral Domain 143
Analisi dei prodotti d'intermodulazione generati da antenne a riflettore in fibra di carbonio 142
Totale 22.545
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Categoria #
all - tutte 60.408
article - articoli 24.830
book - libri 1.057
conference - conferenze 32.298
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 2.223
Totale 120.816
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021401 0 0 0 0 0 0 0 0 0 179 142 80
2021/20221.523 90 119 23 75 118 86 43 66 74 112 325 392
2022/20232.014 187 327 41 144 262 279 179 101 203 9 105 177
2023/2024449 28 35 5 15 30 50 8 15 9 88 83 83
2024/20252.338 23 464 142 215 208 257 113 100 234 98 242 242
2025/20265.831 232 348 400 531 249 349 1.001 514 1.425 782 0 0
Totale 24.547