PORTO @ Archivio Istituzionale della Ricerca

ORTA, Renato
 Distribuzione geografica
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Continente #
EU - Europa 21.395
NA - Nord America 19.978
AS - Asia 9.677
SA - Sud America 968
AF - Africa 152
Continente sconosciuto - Info sul continente non disponibili 9
OC - Oceania 5
Totale 52.184
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Nazione #
US - Stati Uniti d'America 19.808
FR - Francia 4.683
GB - Regno Unito 3.856
IT - Italia 3.813
DE - Germania 3.687
SG - Singapore 2.801
CN - Cina 2.325
VN - Vietnam 1.987
UA - Ucraina 1.422
RU - Federazione Russa 977
NL - Olanda 929
BR - Brasile 762
KR - Corea 693
TR - Turchia 507
IE - Irlanda 395
CH - Svizzera 394
HK - Hong Kong 380
SE - Svezia 376
IN - India 320
FI - Finlandia 274
AT - Austria 193
CA - Canada 99
JP - Giappone 93
AR - Argentina 78
TH - Thailandia 70
AP - ???statistics.table.value.countryCode.AP??? 69
TW - Taiwan 66
PH - Filippine 62
BE - Belgio 59
MA - Marocco 52
IR - Iran 51
PK - Pakistan 46
IQ - Iraq 44
ID - Indonesia 42
ES - Italia 41
MX - Messico 39
RO - Romania 39
BD - Bangladesh 37
MY - Malesia 37
CL - Cile 33
ZA - Sudafrica 30
PT - Portogallo 28
GR - Grecia 25
EC - Ecuador 24
EU - Europa 23
IL - Israele 23
CO - Colombia 22
AE - Emirati Arabi Uniti 17
JO - Giordania 16
PL - Polonia 16
LT - Lituania 15
VE - Venezuela 15
PE - Perù 12
SA - Arabia Saudita 12
TN - Tunisia 12
PY - Paraguay 11
EE - Estonia 10
EG - Egitto 10
JM - Giamaica 10
CZ - Repubblica Ceca 9
DK - Danimarca 9
UY - Uruguay 9
DZ - Algeria 8
HR - Croazia 8
KE - Kenya 8
AL - Albania 7
BY - Bielorussia 7
SN - Senegal 7
UZ - Uzbekistan 7
CY - Cipro 6
KZ - Kazakistan 6
RS - Serbia 6
CI - Costa d'Avorio 5
DO - Repubblica Dominicana 5
ET - Etiopia 5
GE - Georgia 5
LU - Lussemburgo 5
NG - Nigeria 5
LB - Libano 4
MT - Malta 4
NP - Nepal 4
OM - Oman 4
PS - Palestinian Territory 4
AU - Australia 3
AZ - Azerbaigian 3
BG - Bulgaria 3
CR - Costa Rica 3
GT - Guatemala 3
HU - Ungheria 3
MD - Moldavia 3
PR - Porto Rico 3
QA - Qatar 3
XK - ???statistics.table.value.countryCode.XK??? 3
AM - Armenia 2
AO - Angola 2
BB - Barbados 2
BH - Bahrain 2
GA - Gabon 2
MU - Mauritius 2
NI - Nicaragua 2
Totale 52.161
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Città #
Ashburn 5.135
Southend 3.465
Seattle 1.832
Des Moines 1.512
Singapore 1.461
Fairfield 982
San Jose 881
Chandler 796
Jacksonville 757
Beijing 708
Princeton 703
Turin 609
Herkenbosch 575
Ho Chi Minh City 543
Woodbridge 534
Ann Arbor 513
Hanoi 483
San Ramon 426
Berlin 411
Izmir 398
Houston 388
Wilmington 382
Dublin 380
Bern 361
Cambridge 352
Boardman 328
Hong Kong 323
Torino 286
Santa Clara 282
Frankfurt 261
Helsinki 246
San Donato Milanese 215
Dallas 187
Milan 187
Lauterbourg 184
Zaporozhye 183
Seoul 174
Zhengzhou 168
Pennsylvania Furnace 166
Shanghai 165
Overberg 155
Baltimore 150
Council Bluffs 149
Vienna 145
Los Angeles 142
Monopoli 123
Saint Petersburg 122
Buffalo 109
Padua 100
North Bergen 95
Hefei 93
Bologna 88
Da Nang 88
Haiphong 84
Mountain View 78
San Francisco 76
Rome 75
Chicago 71
Redwood City 71
Guangzhou 69
Hangzhou 67
Malatya 59
New York 59
São Paulo 58
Atlanta 57
Brussels 55
London 55
Shenzhen 47
Fremont 45
Amsterdam 43
San Diego 43
Paris 41
Dearborn 39
Melun 37
Moscow 37
Toronto 36
Norwalk 34
Frankfurt am Main 33
Munich 33
Novara 32
Orem 32
Yubileyny 32
Naples 31
Bremen 30
Groningen 30
Rio de Janeiro 30
Columbus 27
Galati 25
Jinan 25
Las Vegas 25
The Dalles 25
Frankfurt Am Main 24
Grafing 24
Marrakech 24
Phoenix 24
Thái Nguyên 24
Chengdu 23
Hải Dương 23
Modena 23
Verona 23
Totale 31.459
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Nome #
Analysis of Axisymmetric Waveguide Components by a Multi-Domain Spectral Method 494
Antenna Pattern Measurement with UAVs: Cross Polarization Performance 469
Analysis of Diffraction Gratings by the Mortar-Element Method 456
Design considerations for a low-frequency Vivaldi array element 450
CARATTERIZZAZIONE DI COMPONENTI PER LASER DI POTENZA IN FIBRA OTTICA 443
Antenna Pattern Measurement with UAVs: Modeling of the Test Source 435
Analysis and design of passive waveguide devices by spectral element methods 433
Assessment of multipath interference in bend-insensitive fibers and patch cables for NGANs 428
Effect of the UAV orientation in antenna pattern measurements 422
Skew Incidence Plane-Wave Scattering From 2-D Dielectric Periodic Structures: Analysis by the Mortar-Element Method 409
Bimodal Resonance Phenomena—Part I: Generalized Fabry–Pérot Interferometers 407
High-Contrast Gratings Performance Issues in Tunable VCSELs 399
Synthesis of multiple-ring-resonator filters for optical systems 399
Scattering matrix approach for the design of microwave filters 396
Antenna pattern measurements with a flying far-field source (Hexacopter) 396
Orbital angular momentum modes from vertical-cavity surface-emitting lasers 395
A new approach to the design of dual-mode rectangular waveguide filters with distributed coupling 394
Simulation of Spiral Phase Plate VCSELs 393
UAV-based Antenna and Field Measurements 391
Wave propagation in discontinuous media 389
Wave Propagation in Discontinuous Media by the Scattering Matrix Method 386
Multiple dielectric loaded perforated screens as frequency selective surfaces 366
Modal Performance of Spiral Phase Plate VCSELs 359
Low-Cost Fiber Sensors for Displacement and Vibration Monitoring 357
A mortar-element method for the analysis of periodic structures 355
Bimodal Resonance Phenomena—Part II: High/Low-Contrast Grating Resonators 355
A Novel Design Tool for Waveguide Polarizers 351
Reduced-Order Optimized Mode-Matching CAD of Microwave Waveguide Components 350
A unified mathematical formulation for the asymptotic analysis of singular elastic andelectromagnetic fields 346
Recent results in antenna pattern measurement with UAVs 343
Full-Wave Inverstigation of a Corner Reflector Proposed as Reference Line Target for Automotive Applications 338
Impact of non-ideal shapes on high-contrast grating performance 337
Applications of Spectral Methods in Computational Electromagnetics 336
Synthesis Strategy for Broadband Multiplexers 335
Full-Wave Design of Broad-Band Compact Waveguide Step-Twists 334
A comparison of mode-matching formulations for the analysis of high-contrast gratings 334
Problem-matched basis functions for moment method analysis-an application to reflection gratings 331
UAV-based antenna verification system: extracted AUT pattern 330
Filtro a microonde in guida d'onda rettangolare a cavita' bimodali 329
A Fast Reduced-Order Model for the Full-Wave FEM Analysis of Lossy Inhomogeneous Anisotropic Waveguides 328
Perforated screens as frequency selective surfaces a scattering matrix approach 321
A spectral approach for the modelling of planar periodic structures 316
A fast method for the solution of a hypersingular integral equation arising in a waveguide scattering problem 314
A free-space double-grid diplexer for a millimeter-wave radiometer 312
Experimental results with the UAV-based Antenna Measurement System 311
Measurement system of complex permittivity of ornamental rocks in L frequency band 310
The UAV-based test source as an end-to-end verification tool for aperture arrays 310
Devices and pumping architectures for 2μm high power fiber lasers 309
Design of a W-band Correlation Unit 308
Sintesi di filtri a microonde mediante un modello a parametri distribuiti 306
A new configuration of dual mode rectangular waveguide filters 305
Design of a 45-degrees Incidence Millimeter Wave Diplexer 303
New features of HCG reflectivity under finite excitation 300
A mathematical analogy and a unified asymptotic formulation for singular elastic and electromagnetic fields at multimaterial wedges 298
3-D Vectorial Optical Model for High-Contrast Grating Vertical-Cavity Surface-Emitting Lasers 297
Orthomode Transducer for Millimeter-Wave Correlation Receivers 294
High-contrast gratings as generalized Fabry-Pérot interferometers 293
Rectangular waveguide dual-mode filters without discontinuities inside the resonators 289
Single-Mode-Multimode-Single-Mode Optical Fiber Sensing Structure With Quasi-Two-Mode Fibers 288
Analysis of Piezoelectric Strip Waveguides Based on the Effective Index and Pseudospectral Element Methods 283
A Ku-K dual-band compact circular corrugated horn for satellite communications 282
Dispersion curves and modal fields of waveguide with FSS inserts 280
An analytic model for high-contrast gratings 278
Multiple scale frequency selective surfaces 277
Analysis and design of widebandcompact corrugated horn 276
A Fast Green's Function Method for the Analysis of IDT's for Acousto-Optical Devices 276
A Microwave Measurement Procedure for a Full Characterization of Ortho-Mode Transducers 273
Multipath interference characterization of bend-insensitive fibers for short-reach optical communications 272
Comparing the performance of 980 nm VCSELs with different High-Contrast-Grating designs 271
Combined-phase-shift waveguide polarizer 271
An adaptive cavity setup for accurate measurements of complex dielectric permittivity 270
Multiple Frequency-Selective Surfaces consisting of ring patches 270
A procedure for the design of microwave filters based on a distributed parameter model 270
An adaptive numerical technique for the evaluation of the Radar Cross Section of large object' 269
Optimum-iris-set concept for waveguide polarizers 268
Numerical Green's function technique for the analysis of screens perforated by multiply connected apertures 265
On-Board Calibration System for Millimeter-Wave Radiometers Based on Reference-Polarized Signal Injection 265
Scattering Matrix Approach for the Design of Microwave Filters 264
A Spectral-Element method for the analysis of2-D waveguide devices with sharpedges and irregular shapes 264
A unified formulation for the analysis of general frequency selective surfaces 263
A New Reduced-Order Model of SAW Inter-digital Transducers 261
Superfici Selettive in Frequenza costituite da strutture periodiche a scale multiple 261
Approccio ibrido radiale-longitudinale per filtri rigettabanda indoppia polarizzazione 260
Film-Loaded SAW Waveguides for Integrated Acousto-Optical Polarization Converters 259
Design technique for wideband optical couplers 257
On Superluminal Propagation 254
Guided waves in layered cubic media: convergence study of a polynomial expansion approach 254
Metal loss effect in the analysis of waveguide discontinuities 253
Filtri in guida d'onda a cavità bimodali accoppiate 253
Guide d'onda accoppiate attraverso aperture comunque disposte 252
C-Band dual-polarization receiver for the Sardiniaradio-telescope 251
Rigorous, highly-efficient optical tools for HCG-VCSEL design 251
Waveguides coupled by arbitrary apertures 250
Piecewise-uniform bends in rectangular waveguide 247
Fast, reduced order full-wave FEM analysis of broadband traveling-wave electrooptical modulators 244
Design of uniformly radiating slotted coaxial cables 244
Scattering from finite extent frequency selective surface illuminated by arbitrary sources 243
Tecnica di sintesi compensativa nel progetto di filtri a microonde 242
Bloch wave analysis of longleaky coaxial cables 241
Single mode-multimode-single mode optical fiber sensors: Review and application to temperature measurements using a bend-insensitive fiber 241
Totale 31.807
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Categoria #
all - tutte 140.918
article - articoli 52.507
book - libri 0
conference - conferenze 82.596
curatela - curatele 0
other - altro 2.033
patent - brevetti 945
selected - selezionate 0
volume - volumi 2.837
Totale 281.836
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021315 0 0 0 0 0 0 0 0 0 0 203 112
2021/20222.181 95 204 25 62 92 189 126 105 148 112 421 602
2022/20234.567 329 568 51 212 319 442 1.729 131 250 15 131 390
2023/2024793 57 102 41 37 119 92 15 45 32 18 86 149
2024/20253.069 38 611 177 303 187 170 98 216 537 195 208 329
2025/20269.494 539 602 692 1.174 517 606 1.366 730 2.073 1.083 112 0
Totale 52.410