Benvenuti nell'Anagrafe della Ricerca d'Ateneo

PAPPALARDO, Massimo
 Distribuzione geografica
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Continente #
NA - Nord America 5.670
EU - Europa 3.469
AS - Asia 1.786
AF - Africa 29
SA - Sud America 12
OC - Oceania 10
Continente sconosciuto - Info sul continente non disponibili 8
Totale 10.984
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Nazione #
US - Stati Uniti d'America 5.665
CN - Cina 1.385
GB - Regno Unito 1.333
SE - Svezia 453
UA - Ucraina 407
DK - Danimarca 365
DE - Germania 341
VN - Vietnam 262
RU - Federazione Russa 116
FI - Finlandia 98
AL - Albania 95
IE - Irlanda 95
IT - Italia 95
SG - Singapore 83
TR - Turchia 32
CI - Costa d'Avorio 24
NL - Olanda 18
BE - Belgio 11
AU - Australia 10
FR - Francia 10
AR - Argentina 9
ES - Italia 8
CH - Svizzera 6
IN - India 6
A2 - ???statistics.table.value.countryCode.A2??? 5
RO - Romania 5
CA - Canada 4
MY - Malesia 4
BD - Bangladesh 3
EU - Europa 3
IQ - Iraq 3
AT - Austria 2
BR - Brasile 2
GR - Grecia 2
KR - Corea 2
MA - Marocco 2
PL - Polonia 2
SN - Senegal 2
EC - Ecuador 1
EE - Estonia 1
IL - Israele 1
IR - Iran 1
JP - Giappone 1
KZ - Kazakistan 1
LT - Lituania 1
LU - Lussemburgo 1
MD - Moldavia 1
MX - Messico 1
NG - Nigeria 1
NP - Nepal 1
PT - Portogallo 1
RS - Serbia 1
SK - Slovacchia (Repubblica Slovacca) 1
TW - Taiwan 1
Totale 10.984
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Città #
Southend 1.262
Woodbridge 997
Fairfield 759
Houston 534
Wilmington 397
Ann Arbor 366
Ashburn 328
Chandler 321
Nanjing 315
Seattle 294
Dearborn 287
Cambridge 270
Jacksonville 263
Dong Ket 261
Princeton 186
Nanchang 122
Beijing 104
Hebei 96
Dublin 95
Shenyang 89
Jinan 87
Changsha 72
Jiaxing 70
Tianjin 69
Plano 52
Singapore 50
San Mateo 46
Redwood City 45
Kunming 39
Boardman 37
Ningbo 34
Izmir 31
Shanghai 31
Zhengzhou 31
Bremen 25
Eitensheim 25
Hangzhou 24
Hefei 23
San Diego 22
Guangzhou 21
Orange 19
Taizhou 18
Fuzhou 17
Los Angeles 15
Munich 15
Bari 13
Lanzhou 12
Brussels 11
Venezia 11
Flushing 10
Milan 10
San Paolo di Civitate 10
Dallas 9
Munro 9
Napoli 9
New York 9
Altamura 8
Lawrence 8
London 8
Alameda 7
Changchun 7
Fort Worth 7
Haikou 7
Rome 7
Andover 5
Mountain View 5
Norwalk 5
Saint Petersburg 5
Verona 5
Auburn Hills 4
Eugene 4
Pune 4
Atlanta 3
Baotou 3
Brugg 3
Helsinki 3
Kilburn 3
North York 3
Shaoxing 3
Walnut 3
Adliswil 2
Alcalá De Henares 2
Athens 2
Casalnuovo di Napoli 2
Chicago 2
Cologne 2
Dakar 2
Fiumicino 2
Florence 2
Grafing 2
New Bedfont 2
Prescot 2
Raleigh 2
San Antonio 2
Shenzhen 2
Stevenage 2
Taiyuan 2
Tappahannock 2
Acton 1
Almaty 1
Totale 8.535
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Nome #
A general model of the axle vibration in piezoelectric motors 225
An accurate model for capacitive micromachined ultrasonic transducers 165
Dense and Sparse 2D Array Radiation Patterns in Lossy Media 163
3D Ultrasonic Imaging of the human hand for biometric purposes 160
Capacitive Microfabricated Ultrasonic Transducers for Biometric Applications 160
Efficient transmit beamforming in pulse-echo ultrasonic imaging 158
A high displacement ultrasonic actuator based on a flexural mechanical amplifier 157
Vibration Maps of Capacitive Micromachined Ultrasonic Transducers by Laser Interferometry 150
A Model for the Theoretical Characterization of Thin Piezoceramic Rings 149
A Coupled-Mode Theory for Periodic Piezoelectric Composites 148
Element shape design of 2-D CMUT arrays for reducing grating lobes 148
Acoustic coupling in capacitive microfabricated ultrasonic transducers: modeling and experiments 147
A New Approach for the Design of Ultrasono–Therapy Transducers 147
Flexible acoustic fiber ultrasound motor modeling using impedance and transmission matrices 145
Fast Scanning Probe for Ophthalmic Echography Using an Ultrasound Motor 145
Capacitive micromachined ultrasonic transducer (CMUT) arrays for medical imaging 144
A Finite Element Study of Cross Coupling in 1-D Capacitive Micromachined Ultrasonic Transducer Arrays 144
An Approximated 3-D Model of Cylinder-Shaped Piezoceramic Elements for Transducer Design 143
Experimental evaluation of the moving linear array technique applied to livescan biometrics 143
A Model for the Theoretical Characterization of Thin Piezoceramic Rings 142
Bidimensional ultrasonic array for volumetric imaging 141
A cMUT Linear Array Used as Echographic Probe: Fabrication, Characterization, and Images 141
A high-power traveling wave ultrasonic motor 140
A Method for the Measurement of the k Factor in Lossy Piezoelectric Materials: FEM and Experimental Results 135
Resolution enhancement of experimental echographic images using luminance extrapolation 133
An Approximate Solution of the Transient Acoustic Field 131
An Approximated 3–D Model of Cylinder–Shaped Piezoceramic Elements for Transducer Design 131
Capacitive micromachined ultrasonic transducer with an open-cells structure 131
A Piezoelectric Motor using Flexural Vibration of a Thin Piezoelectric Membrane 130
Improvements towards a reliable fabrication process for cMUT 130
Building CMUTs for imaging applications from top to bottom 130
A comparison of array element surface vibration calculated by finite element modelling and laser interferometer measurements 129
FE analysis and experimental evaluation of the performance of a travelling wave rotary motor driven by high power ultrasonic transducers 128
Design, fabrication and characterization of a capacitive micromachined ultrasonic probe for medical imaging 127
A New Low Voltage Piezoelectric Micromotor Based on the Stator Precessional Motion 127
Fabrication of capacitive micromechanical ultrasonic transducers by low temperature process 127
PSpice modeling of capacitive microfabricated ultrasonic transducers 127
Crisscross 2D cMUT Array: Beamforming Strategy 126
Analysis of the Radial Symmetrical Modes of Thin Piezoceramic Rings 125
An approximated 3-D model of the Langevin transducer and its experimental validation 125
Echographic Imaging with Dynamically Focused Insonification 123
Vibration Maps of Capacitive Micromachined Ultrasonic Transducers by Laser Interferometry 123
Micromachined capacitive ultrasonic transducers fabricated using silicon on insulator wafers 123
A General Approximated Two–Dimensional Model for Piezoelectric Array Elements 121
FE Analysis and Experimental Characterization of a High Torque Travelling Wave Ultrasonic Motor 120
Langevin flexural piezoelectric motor based on stator precessional motion 120
Spatial resolution enhancement of ultrasound images using neural networks 119
An Approximated Closed Form of the Transient Acoustic Pressure Distribution Generated by a Linear Source 119
Spurious Echo Generation in Pulse Piezoelectric Transducer for Acoustical Imaging and its Reduction 119
A new extrapolation technique for resolution enhancement of pulse-echo imaging systems 118
Comment on "The Use of Real or Complex Coupling Coefficients for Lossy Piezoelectric Materials" 118
Fabrication Techniques in Micromachined Capacitive Ultrasonic Transducers and their Applications 118
An Accurate Model for Capacitive Micromachined Ultrasonic Transducer 116
Some Experimental Data for the Design of Acoustic Arrays 116
Calibrated Tomographic Schlieren System for Characterization of Medical Probes 116
Frequency decomposition and compounding of ultrasound medical images with wavelet packets 115
A New Vibration Mode for Medical Imaging Arrays 115
Capacitive Micromachined Ultrasonic Transducer (cMUT) Made by a Novel “Reverse” Fabrication Process 115
cMUT Echographic Probes: Design and Fabrication Process 114
A new approach to ultrasound generation: the capacitive micromachined transducers 114
Two-Dimensional Displacement Analysis of Acoustic Transducer Arrays 113
Pspice modelling of capacitive microfabricated ultrasonics transducers 107
Elementi CMUT di geometria interdigitata per l’ottimizzazione del fascio acustico irradiato 107
A new alternative to piezoelectric transducer for NDE and medical applications: the capacitive ultrasonic micromachined transducer (cMUT) 107
One-dimensional capacitive micromachined ultrasonic transducer arrays for echographic probes 106
The Diffracted Transient Field of the Rectangular Piston in Loss-Less and Absorbing Media 106
A New Approach to the Derivation of the Impulse Response of a Rectangula Piston 105
A New Three-Dimensional Model for Circular Piezoeletric Transducers 105
A Matrix Model of the Axle Vibration of a Piezoelectric Motor Ultrasonics, vol. 38, pp. 41-45, 2000 101
Distributed ultrasonic lubrification of continuous steel casting 98
Multilayer cMUT Structure for Improved Sensitivity and Bandwidth 96
Analysis of Acoustic Interation Effects and Crosstalk in cMUT Linear Arrays for Medical Imaging 95
A flexible acoustic fiber for mechanical power transfer 95
Studio di un campo acustico in un sistema di visualizzazione ecografico in tempo reale 94
Echographic images obtained with an open-cell capacitive micromachined ultrasonic transducer (mamMUT) 93
Hybrid Linear and Matrix Arrays 93
Bidimensional ultrasonic array for volumetric imaging 92
A Power Transducer System for the Ultrasonic Lubrification of the Continuous Steel Casting 91
Experimental study of acoustic coupling in capacitive micromachined ultrasonic transducer arrays by optical interferometry 88
Microfabricated capacitive ultrasonic transducer for high frequency applications 87
Ultrasound imaging of fingerprints using Capacitive Micromachined Ultrasonic Transducers 83
An experimental study of cross-coupling and acoustic interactions in 1-D capacitive micromachined ultrasonic transducer arrays 83
Description of the Pulsed Acoustic Field of a Linear Diagnostic Ultrasound Array Using a Simple Approximated Expression 82
Echographic Images Generated by a Capacitive Micromachined Ultrasonic Probe 80
Procedimento per la fabbricazione di trasduttori elettro-acustici, in particolare trasduttori acustici, trasduttore e prodotto intermedio 79
Trasduttore ultracustico capacitivo microlavorato e relativo procedimento micromeccanico superficiale di fabbricazione 79
Multilayer capacitive ultrasonic transducer 78
Procedimento micromeccanico superficiale per la realizzazione di trasduttori elettro-acustici, in particolare trasduttori ad ultrasuoni, relativo trasduttore e prodotto intermedio 77
Trasducer Line-Arrays in the High Frequency Range 75
Micromachined ultrasonics transducers using silicon nitride membrane fabricated in PECVD technology 73
Enhanced Echographic Images Obtained Improving the Structural Membrane Layer of the cMUT Probe 71
Capacitive Ultrasonic Transducers with a New Vibrating Structure 71
FEM modeling of CMUT arrays for medical imaging and experimental validation 70
Visualization and Quantification of Acoutic Beams in Echographic Real Time Systems 68
Procedimento micromeccanico superficiale di fabbricazione di trasduttori ultracustici microlavorati e relativo trasduttore ultraacustico capacitivo microlavorato 64
Totale 11.171
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Categoria #
all - tutte 26.602
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 26.602
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.548 0 363 150 308 226 295 379 227 341 94 116 49
2020/20211.543 103 89 160 55 111 60 284 144 58 116 51 312
2021/2022880 77 83 3 23 205 48 66 24 93 51 30 177
2022/20231.111 155 202 65 99 99 258 2 77 110 6 30 8
2023/2024371 26 33 23 16 19 54 11 44 21 36 7 81
2024/202543 18 25 0 0 0 0 0 0 0 0 0 0
Totale 11.171