TORTOLI, PIERO
 Distribuzione geografica
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Continente #
NA - Nord America 30.455
EU - Europa 14.482
AS - Asia 9.133
SA - Sud America 1.863
AF - Africa 258
OC - Oceania 217
Continente sconosciuto - Info sul continente non disponibili 5
AN - Antartide 1
Totale 56.414
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Nazione #
US - Stati Uniti d'America 30.247
RU - Federazione Russa 5.772
SG - Singapore 2.701
CN - Cina 1.923
IT - Italia 1.897
HK - Hong Kong 1.835
PL - Polonia 1.736
BR - Brasile 1.539
IE - Irlanda 1.413
SE - Svezia 1.250
KR - Corea 995
VN - Vietnam 622
UA - Ucraina 591
DE - Germania 572
FI - Finlandia 398
GB - Regno Unito 378
IN - India 315
AU - Australia 207
FR - Francia 149
JO - Giordania 139
AR - Argentina 132
CA - Canada 115
TR - Turchia 99
NL - Olanda 84
ID - Indonesia 83
IQ - Iraq 81
BD - Bangladesh 79
CI - Costa d'Avorio 75
BE - Belgio 65
MX - Messico 62
EC - Ecuador 58
ES - Italia 47
ZA - Sudafrica 47
JP - Giappone 46
CO - Colombia 30
SC - Seychelles 30
PK - Pakistan 28
PY - Paraguay 28
MA - Marocco 27
PE - Perù 22
TW - Taiwan 22
SA - Arabia Saudita 21
UZ - Uzbekistan 21
VE - Venezuela 21
CH - Svizzera 20
CL - Cile 17
LT - Lituania 16
AE - Emirati Arabi Uniti 14
KE - Kenya 14
TN - Tunisia 14
AT - Austria 13
DZ - Algeria 13
RO - Romania 12
AZ - Azerbaigian 10
GR - Grecia 10
KZ - Kazakistan 10
EG - Egitto 9
NP - Nepal 9
BG - Bulgaria 8
BJ - Benin 8
KG - Kirghizistan 8
MY - Malesia 8
NZ - Nuova Zelanda 8
PH - Filippine 8
UY - Uruguay 8
DO - Repubblica Dominicana 7
BH - Bahrain 6
BO - Bolivia 6
DK - Danimarca 6
IL - Israele 6
NO - Norvegia 6
TH - Thailandia 6
CR - Costa Rica 5
IR - Iran 5
MU - Mauritius 5
PT - Portogallo 5
SK - Slovacchia (Repubblica Slovacca) 5
SN - Senegal 5
BY - Bielorussia 4
ET - Etiopia 4
JM - Giamaica 4
LB - Libano 4
LV - Lettonia 4
PA - Panama 4
RS - Serbia 4
AL - Albania 3
CY - Cipro 3
GE - Georgia 3
MD - Moldavia 3
MM - Myanmar 3
OM - Oman 3
PR - Porto Rico 3
SY - Repubblica araba siriana 3
XK - ???statistics.table.value.countryCode.XK??? 3
AM - Armenia 2
BA - Bosnia-Erzegovina 2
BW - Botswana 2
CZ - Repubblica Ceca 2
EE - Estonia 2
EU - Europa 2
Totale 56.379
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Città #
Santa Clara 6.227
Fairfield 3.987
Ashburn 2.540
Singapore 1.894
Woodbridge 1.852
Warsaw 1.724
Seattle 1.658
Cambridge 1.497
Houston 1.427
Dublin 1.410
Hong Kong 1.306
Wilmington 1.227
Chandler 1.117
Seoul 985
Jacksonville 943
Ann Arbor 669
Beijing 527
Altamura 524
Hefei 488
Lawrence 480
Buffalo 431
Florence 420
Princeton 391
Los Angeles 294
Boston 262
Moscow 237
Ho Chi Minh City 211
Melbourne 206
Mumbai 202
Boardman 192
Medford 166
San Diego 161
The Dalles 158
Kent 132
San Jose 123
New York 119
São Paulo 113
Hanoi 108
Munich 105
Dallas 100
Helsinki 99
Milan 93
Clifton 91
Chicago 81
Norwalk 77
Abidjan 74
Falls Church 69
Shanghai 67
Rome 64
Izmir 62
London 57
Brussels 55
Rio de Janeiro 53
Redondo Beach 51
Belo Horizonte 41
Jakarta 41
Phoenix 40
Toronto 40
Dong Ket 39
Hillsboro 39
Verona 39
Auburn Hills 38
Yubileyny 38
Frankfurt Am Main 37
Montreal 37
Paris 37
Tokyo 37
Baghdad 36
Andover 34
Haiphong 33
West Jordan 32
Barcelona 31
Guangzhou 31
Council Bluffs 29
Brasília 28
Brooklyn 28
Da Nang 28
Frankfurt am Main 28
Porto Alegre 27
Johannesburg 26
San Francisco 25
Orem 24
Elk Grove Village 22
Pavia 22
Redwood City 22
Turku 22
Washington 22
Curitiba 21
Salt Lake City 21
Tashkent 19
Tianjin 19
Bengaluru 18
Biên Hòa 18
Campinas 18
Denver 18
Dhaka 18
Quito 18
Salvador 18
Shenzhen 18
Atlanta 17
Totale 38.900
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Nome #
ULAOP: A fully open ultrasound imaging/Doppler system 491
B-MSD Mode for simultaneous detection of dynamic morphologic and hemodynamic information 383
Embedded system for real-time digital processing of medical Ultrasound Doppler signals 337
La compressione di impulso chirp non lineare per sistemi radar 319
M-Line Processing for real-time investigation of large artery mechanics 308
Large Artery Remodeling and Dynamics following Simulated Microgravity by Prolonged Head-Down Tilt Bed Rest in Humans 279
Frequency domain-based strain estimation and high frame-rate imaging for quasi-static elastography 270
Ultrasound Open Platforms for Next-Generation Imaging Technique Development 260
A 256-element spiral CMUT array with integrated analog front end and transmit beamforming circuits 259
Coded Spectral Doppler Imaging: from simulation to real-time processing 251
3-D Super-Resolution Ultrasound Imaging Using a 2-D Sparse Array with High Volumetric Imaging Rate 248
ULA-OP 256: a portable high-performance research scanner 245
Continuous Simultaneous Recording of Brachial Artery Distension and Wall Shear Rate: a New Boost for Flow-Mediated Vasodilation 241
Intraluminal ultrasound intensity distribution and backscattered Doppler power 239
Architecture of an Ultrasound System for Continuous Real-time High Frame Rate Imaging 233
Design and 3-D applications of a new multi-channel ultrasound research system 231
An open real-time photoacoustic imaging scanner 230
ULA-OP 256: A 256-channel open scanner for development and real-time implementation of new ultrasound methods 228
Accurate Blood Peak Velocity Estimation Using Spectral Models and Vector Doppler 228
Spectral analysis of 24 h blood pressure monitoring in the assessment of trough: peak ratio. A randomized, placebo-controlled, cross-over comparison of ramipril and enalapril. 227
Spatial and spectral regularization for multispectral photoacoustic image clustering 226
Coded excitation for crosstalk suppression in multi-line transmit beamforming: Simulation study and experimental validation 224
Quantification of multispectral photoacoustic images: unsupervised unmixing methods comparison 220
Sparse Volumetric PZT Array with Density Tapering 218
A dual transducer ultrasound system for quantitative Doppler measurements 212
Real-Time digital processing of Doppler ultrasound signals 209
A novel instrument for investigation of aortic haemodynamics 202
Comparison of Carotid Artery Blood Velocity Measurements by Vector and Standard Doppler Approaches 202
Prototype 3D Real-Time Imaging System Based on a Sparse PZT Spiral Array 202
Tri-Plane Cardiac Imaging Using Multi-Line Transmission on a Spiral Array: A Feasibility Study 202
A high performance board for acquisition of 64-channel ultrasound RF data 199
Real-time high frame rate cardiac B-Mode and tissue Doppler imaging based on multiline transmission and multiline acquisition 199
A novel digital ultrasound system for experimental research activities 199
Detection of Contrast Agents: Plane Wave Versus Focused Transmission 199
Real time software processing and audio reproduction of directional Doppler signals 198
Spatial Coherence Based Beamforming in Multi-Line Transmit Echocardiography 198
A novel dual beam approach for removing Doppler angle ambiguity 196
Multicore DSP-based Front-end board for a high channel, modular, ultrasound research system 196
Experimental 3-D Ultrasound Imaging with 2-D Sparse Arrays using Focused and Diverging Waves 196
Spectral Doppler Measurements with 2-D Sparse Arrays 196
Discrete event simulation model for the analysis of centralized front office service in a regional hub hospital 195
A novel ultrasound instrument for investigation of arterial mechanics 195
A Comparison of Coherence-Based Beamforming Techniques in High Frame-Rate Ultrasound Imaging with Multi-Line Transmission 194
Performance of F-DMAS beamforming with adjustable maximum spatial lag in multi-line transmission ultrasound imaging 192
Accuracy and Reproducibility of a Novel Dual-Beam Vector Doppler Method 192
Simultaneous Ultrasound Assessment of Brachial Artery Shear Stimulus and Flow-Mediated Dilation during Reactive Hyperemia 192
Thomson's multitaper approach combined with coherent plane-wave compounding to reduce speckle in ultrasound imaging 190
Density-tapered spiral arrays for ultrasound 3-D imaging 190
Unmixing of multispectral photoacoustic images 189
High-frame-rate 2-D vector blood flow imaging in the frequency domain 188
Real-Time BAPES Implementation for Fast Spectral Doppler Estimation 188
Accuracy and Reproducibility of a Novel Dynamic Volume Flow Measurement Method 187
A robust and fast method for arterial lumen diameter and intima-media thickness measurements 187
Real-Time System for High Frame Rate Vector Flow Imaging 186
256-element density-tapered spiral matrices for ultrasound phased imaging 185
Doppler Multigate measurements of ultrasonic scattering, attenuation and hematocrit of blood in the human artery 184
CREANUIS: A Nonlinear Radio Frequency Ultrasound Image Simulator 184
Acoustic method for real-time visualization of microbubble movements and rupture 182
Spatial and spectral regularization to discriminate tissues using multispectral photoacoustic imaging 181
Contrast detection efficacy for plane vs. focused wave transmission 181
A new method for 2D-vector blood flow imaging based on unconventional beamforming techniques 180
2D Ultrasound Sparse Arrays Multi-Depth Radiation Optimization Using Simulated Annealing and Spiral-Array Inspired Energy Functions 180
High Frame Rate Vector Flow Maps With Frequency Domain Displacement Estimation 179
A 120+ 120- Element Crisscross CMUT Probe's with Real-Time Switchable Electronic and Fresnel Focusing Capabilities 179
Performance of Ultrasound Vector Velocity Measurement at Great Depths 178
Real-time simultaneous assessment of wall distension and wall shear rate in carotid arteries 177
An Improved Doppler Model for Obtaining Accurate Maximum Blood Velocities 177
Optimization of Free-Moving Elements in 2D Ultrasound Sparse Arrays 177
A Reconfigurable and Programmable FPGA based System for non-standard Ultrasound Methods 177
Real-time implementation of a novel algorithm for ultrasound freehand elastography of breast lesions 175
Open Platforms for the Advancement of Ultrasound Research 175
ULA-OP: a novel ULtrasound Advanced Open Platform for experimental research 174
Multi-Focus Tissue Harmonic Images Obtained with Parallel Transmit Beamforming by means of Orthogonal Frequency Division Multiplexing 174
Accurate Doppler angle estimation for vector flow measurements 174
Simultaneous Measurement of Wall Shear Stress and Arterial Distension in FMD Studies 174
Real-Time Vector Velocity Assessment Through Multigate Doppler and Plane Waves 174
Sequence optimization for high frame rate imaging with a convex array 174
A review of experimental transverse Doppler studies 173
Multichannel FPGA-based arbitrary waveform generator for medical ultrasound 173
Wideband 2D array design optimization with fabrication constraints for 3D US imaging 173
Real-time staggered PRF for vector Doppler blood velocity assessment 173
An automatic angle tracking procedure for feasible vector Doppler blood velocity measurements 173
Nonlinear Radio Frequency Image Simulation for Harmonic Imaging: CREANUIS 172
Compact Hardware for Real-Time Multi-Line Beamforming 172
Effect of vessel curvature on Doppler derived velocity profiles and fluid flow 171
Noninvasive simultaneous assessment of wall shear rate and wall distension in carotid arteries 171
Comparison of Different Schemes of Synthetic Transmit Aperture Using an Ultrasound Advanced Open Platform (ULA-OP) 171
Next-generation ultrasound research scanners design 171
3-D Super-Resolution Ultrasound Imaging with a 2-D Sparse Array 171
Automatic angle tracking method for dual-beam vector Doppler applications 170
Spiral array inspired multi-depth cost function for 2D sparse array optimization 170
Spectral Doppler analysis with sparse and full 2-D arrays 170
High-Performance FPGA Architecture for Multi-line Beamforming in Ultrasound Applications 170
Advances in spectral-analysis based ultrasound pulsed Doppler systems 169
Ultrafast framing optical and acoustical recording of nonlinearly oscillating microbubbles 169
Comparison of conventional and transverse Doppler sonograms 168
Non-uniform oscillations of deflating bubbles - a pilot study 168
Design of Optimal 2-D Nongrid Sparse Arrays for Medical Ultrasound 168
Toward Automatic Measurement of Carotid Blood Velocity 168
Acoustical investigation of freely moving single microbubbles 167
Totale 20.281
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Categoria #
all - tutte 155.234
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 155.234
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20212.088 0 0 0 0 0 0 140 408 351 584 256 349
2021/20223.029 161 250 284 156 194 118 138 183 115 133 614 683
2022/20236.132 619 1.222 304 376 434 1.037 838 508 524 44 155 71
2023/20242.256 99 268 439 152 187 297 162 299 36 105 149 63
2024/202516.230 592 1.628 1.018 2.429 5.124 2.455 271 761 643 345 467 497
2025/202610.485 1.494 2.690 1.416 1.599 2.110 969 207 0 0 0 0 0
Totale 57.064