TORTOLI, PIERO
 Distribuzione geografica
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Continente #
NA - Nord America 34.226
EU - Europa 17.137
AS - Asia 11.594
SA - Sud America 1.979
Continente sconosciuto - Info sul continente non disponibili 662
AF - Africa 335
OC - Oceania 218
AN - Antartide 1
Totale 66.152
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Nazione #
US - Stati Uniti d'America 33.789
RU - Federazione Russa 5.757
IT - Italia 4.094
SG - Singapore 3.247
CN - Cina 2.580
HK - Hong Kong 1.876
PL - Polonia 1.739
BR - Brasile 1.600
IE - Irlanda 1.415
VN - Vietnam 1.326
SE - Svezia 1.251
KR - Corea 990
DE - Germania 606
UA - Ucraina 599
FR - Francia 494
FI - Finlandia 415
GB - Regno Unito 401
IN - India 361
BD - Bangladesh 340
CA - Canada 260
AU - Australia 208
AR - Argentina 149
JO - Giordania 144
JP - Giappone 134
IQ - Iraq 112
TR - Turchia 103
NL - Olanda 96
ID - Indonesia 92
MX - Messico 78
CI - Costa d'Avorio 76
EC - Ecuador 68
BE - Belgio 65
ES - Italia 57
ZA - Sudafrica 53
CO - Colombia 39
NG - Nigeria 37
PK - Pakistan 35
TW - Taiwan 35
MA - Marocco 31
SC - Seychelles 30
PY - Paraguay 29
SA - Arabia Saudita 29
UZ - Uzbekistan 26
CL - Cile 25
PE - Perù 25
VE - Venezuela 25
JM - Giamaica 24
KE - Kenya 22
CH - Svizzera 19
AE - Emirati Arabi Uniti 18
DZ - Algeria 16
PH - Filippine 16
TN - Tunisia 16
CR - Costa Rica 15
EG - Egitto 13
KZ - Kazakistan 13
LT - Lituania 13
RO - Romania 13
AT - Austria 12
DK - Danimarca 12
NP - Nepal 12
TH - Thailandia 12
AZ - Azerbaigian 10
DO - Repubblica Dominicana 10
GR - Grecia 10
MY - Malesia 10
SN - Senegal 10
BO - Bolivia 9
IL - Israele 9
TT - Trinidad e Tobago 9
BG - Bulgaria 8
BJ - Benin 8
HN - Honduras 8
KG - Kirghizistan 8
NZ - Nuova Zelanda 8
PT - Portogallo 8
UY - Uruguay 8
BH - Bahrain 7
ET - Etiopia 7
IR - Iran 7
PR - Porto Rico 7
SK - Slovacchia (Repubblica Slovacca) 7
BY - Bielorussia 6
LB - Libano 5
MD - Moldavia 5
MU - Mauritius 5
NO - Norvegia 5
RS - Serbia 5
XK - ???statistics.table.value.countryCode.XK??? 5
EE - Estonia 4
GE - Georgia 4
GT - Guatemala 4
KH - Cambogia 4
LV - Lettonia 4
NI - Nicaragua 4
OM - Oman 4
PA - Panama 4
SV - El Salvador 4
SY - Repubblica araba siriana 4
AL - Albania 3
Totale 65.434
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Città #
Santa Clara 6.247
Fairfield 3.988
Ashburn 3.733
Singapore 2.403
Woodbridge 1.855
Warsaw 1.725
Seattle 1.664
Cambridge 1.499
Houston 1.435
Dublin 1.411
Hong Kong 1.335
Wilmington 1.230
Chandler 1.117
Seoul 977
Jacksonville 948
Milan 810
San Jose 761
Ann Arbor 669
Beijing 560
Altamura 524
Hefei 482
Lawrence 480
Florence 458
Buffalo 452
Ho Chi Minh City 430
Council Bluffs 421
Princeton 391
Rome 373
The Dalles 373
Los Angeles 348
Lauterbourg 326
Hanoi 294
Boston 267
Moscow 237
Mumbai 208
Melbourne 206
Boardman 199
New York 192
Medford 166
San Diego 162
Kent 131
Tokyo 128
Dallas 122
São Paulo 118
Helsinki 114
Munich 107
Columbus 94
Chicago 92
Clifton 91
Turin 82
Shanghai 78
Norwalk 77
Abidjan 75
Falls Church 69
Bologna 67
Da Nang 63
Izmir 63
Naples 62
London 61
Guangzhou 60
Orem 60
Figino 59
Brussels 56
Haiphong 56
Toronto 56
Rio de Janeiro 55
Verona 53
Phoenix 52
Redondo Beach 51
Baghdad 50
Montreal 50
Frankfurt am Main 48
Paris 45
Brooklyn 43
Belo Horizonte 42
Jakarta 42
Palermo 41
Hillsboro 40
Dong Ket 39
Auburn Hills 38
San Francisco 38
Yubileyny 38
Frankfurt Am Main 37
Abuja 36
Andover 34
Miano 34
Barcelona 33
Tianjin 32
West Jordan 32
Shenzhen 31
Washington 30
Brasília 29
Johannesburg 29
Porto Alegre 29
Bari 28
Chennai 28
Denver 27
Atlanta 26
Taipei 26
Biên Hòa 25
Totale 44.708
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Nome #
ULAOP: A fully open ultrasound imaging/Doppler system 532
B-MSD Mode for simultaneous detection of dynamic morphologic and hemodynamic information 395
Embedded system for real-time digital processing of medical Ultrasound Doppler signals 369
M-Line Processing for real-time investigation of large artery mechanics 338
La compressione di impulso chirp non lineare per sistemi radar 337
A 256-element spiral CMUT array with integrated analog front end and transmit beamforming circuits 330
Frequency domain-based strain estimation and high frame-rate imaging for quasi-static elastography 304
Large Artery Remodeling and Dynamics following Simulated Microgravity by Prolonged Head-Down Tilt Bed Rest in Humans 302
ULA-OP 256: a portable high-performance research scanner 288
ULA-OP 256: A 256-channel open scanner for development and real-time implementation of new ultrasound methods 287
Coded Spectral Doppler Imaging: from simulation to real-time processing 284
Ultrasound Open Platforms for Next-Generation Imaging Technique Development 283
3-D Super-Resolution Ultrasound Imaging Using a 2-D Sparse Array with High Volumetric Imaging Rate 275
Architecture of an Ultrasound System for Continuous Real-time High Frame Rate Imaging 274
Intraluminal ultrasound intensity distribution and backscattered Doppler power 272
Coded excitation for crosstalk suppression in multi-line transmit beamforming: Simulation study and experimental validation 259
Continuous Simultaneous Recording of Brachial Artery Distension and Wall Shear Rate: a New Boost for Flow-Mediated Vasodilation 258
Accurate Blood Peak Velocity Estimation Using Spectral Models and Vector Doppler 257
Spatial and spectral regularization for multispectral photoacoustic image clustering 253
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. 253
An open real-time photoacoustic imaging scanner 245
Quantification of multispectral photoacoustic images: unsupervised unmixing methods comparison 244
A dual transducer ultrasound system for quantitative Doppler measurements 241
A novel instrument for investigation of aortic haemodynamics 238
Real-Time digital processing of Doppler ultrasound signals 233
Real-time high frame rate cardiac B-Mode and tissue Doppler imaging based on multiline transmission and multiline acquisition 233
Sparse Volumetric PZT Array with Density Tapering 233
Discrete event simulation model for the analysis of centralized front office service in a regional hub hospital 227
Real-Time BAPES Implementation for Fast Spectral Doppler Estimation 227
A novel digital ultrasound system for experimental research activities 227
Unmixing of multispectral photoacoustic images 226
A novel dual beam approach for removing Doppler angle ambiguity 223
A novel ultrasound instrument for investigation of arterial mechanics 223
Comparison of Carotid Artery Blood Velocity Measurements by Vector and Standard Doppler Approaches 222
Experimental 3-D Ultrasound Imaging with 2-D Sparse Arrays using Focused and Diverging Waves 222
A high performance board for acquisition of 64-channel ultrasound RF data 221
Accuracy and Reproducibility of a Novel Dual-Beam Vector Doppler Method 221
A Comparison of Coherence-Based Beamforming Techniques in High Frame-Rate Ultrasound Imaging with Multi-Line Transmission 220
Real time software processing and audio reproduction of directional Doppler signals 218
High-frame-rate 2-D vector blood flow imaging in the frequency domain 217
Spectral Doppler Measurements with 2-D Sparse Arrays 217
High-Performance FPGA Architecture for Multi-line Beamforming in Ultrasound Applications 217
Detection of Contrast Agents: Plane Wave Versus Focused Transmission 217
256-element density-tapered spiral matrices for ultrasound phased imaging 217
Multicore DSP-based Front-end board for a high channel, modular, ultrasound research system 216
A 120+ 120- Element Crisscross CMUT Probe's with Real-Time Switchable Electronic and Fresnel Focusing Capabilities 216
Thomson's multitaper approach combined with coherent plane-wave compounding to reduce speckle in ultrasound imaging 215
Architecture for an Ultrasound Advanced Open Platform With an Arbitrary Number of Independent Channels 214
Density-tapered spiral arrays for ultrasound 3-D imaging 214
Tri-Plane Cardiac Imaging Using Multi-Line Transmission on a Spiral Array: A Feasibility Study 214
Prototype 3D Real-Time Imaging System Based on a Sparse PZT Spiral Array 213
Performance of F-DMAS beamforming with adjustable maximum spatial lag in multi-line transmission ultrasound imaging 213
Real-Time System for High Frame Rate Vector Flow Imaging 213
Spatial Coherence Based Beamforming in Multi-Line Transmit Echocardiography 213
High Frame Rate Vector Flow Maps With Frequency Domain Displacement Estimation 212
2D Ultrasound Sparse Arrays Multi-Depth Radiation Optimization Using Simulated Annealing and Spiral-Array Inspired Energy Functions 212
Real-time implementation of a novel algorithm for ultrasound freehand elastography of breast lesions 211
Wideband 2D array design optimization with fabrication constraints for 3D US imaging 211
Simultaneous Ultrasound Assessment of Brachial Artery Shear Stimulus and Flow-Mediated Dilation during Reactive Hyperemia 211
A robust and fast method for arterial lumen diameter and intima-media thickness measurements 207
Simultaneous Measurement of Wall Shear Stress and Arterial Distension in FMD Studies 207
An Improved Doppler Model for Obtaining Accurate Maximum Blood Velocities 206
A Reconfigurable and Programmable FPGA based System for non-standard Ultrasound Methods 206
Nonlinear Radio Frequency Image Simulation for Harmonic Imaging: CREANUIS 206
Acoustic method for real-time visualization of microbubble movements and rupture 204
ULA-OP: a novel ULtrasound Advanced Open Platform for experimental research 204
Automatic angle tracking method for dual-beam vector Doppler applications 203
Acoustical investigation of freely moving single microbubbles 202
Ultrafast framing optical and acoustical recording of nonlinearly oscillating microbubbles 202
Contrast detection efficacy for plane vs. focused wave transmission 202
Doppler Multigate measurements of ultrasonic scattering, attenuation and hematocrit of blood in the human artery 201
Accuracy and Reproducibility of a Novel Dynamic Volume Flow Measurement Method 201
Extensions of Nonlinear B/A Parameter Imaging Methods for Echo Mode 201
Frequency-domain high frame-rate 2D vector flow imaging 201
Compact Hardware for Real-Time Multi-Line Beamforming 201
Sequence optimization for high frame rate imaging with a convex array 200
Real-time simultaneous assessment of wall distension and wall shear rate in carotid arteries 199
Multi-Focus Tissue Harmonic Images Obtained with Parallel Transmit Beamforming by means of Orthogonal Frequency Division Multiplexing 199
Plane-wave transverse oscillation for high-frame-rate 2-D vector flow imaging 199
An automatic angle tracking procedure for feasible vector Doppler blood velocity measurements 199
Accurate Doppler angle estimation for vector flow measurements 198
Non-invasive measurement of blood hematocrit in artery 197
A new method for 2D-vector blood flow imaging based on unconventional beamforming techniques 197
Toward Automatic Measurement of Carotid Blood Velocity 197
Blood velocity measurement in healthy and diseased carotid arteries by vector Doppler techniques 197
Multichannel FPGA-based arbitrary waveform generator for medical ultrasound 196
Optimization of Free-Moving Elements in 2D Ultrasound Sparse Arrays 196
Quantitative assessment of flow velocity through transverse dual-beam analysis 195
Noninvasive simultaneous assessment of wall shear rate and wall distension in carotid arteries 195
CREANUIS: A Nonlinear Radio Frequency Ultrasound Image Simulator 195
Next-generation ultrasound research scanners design 195
Spatial and spectral regularization to discriminate tissues using multispectral photoacoustic imaging 195
A multiparametric approach integrating vessel diameter, wall shear rate and physiologic signals for optimized Flow Mediated Dilation studies 195
Spiral array inspired multi-depth cost function for 2D sparse array optimization 195
3-D Super-Resolution Ultrasound Imaging with a 2-D Sparse Array 195
Performance of Ultrasound Vector Velocity Measurement at Great Depths 195
Density-Tapered Sunflower: A Deterministic Sparse Array Solution [Cover] 194
A Direct Measurement of Inter-Element Cross-Talk in Ultrasound Arrays 193
Real-Time Vector Velocity Assessment Through Multigate Doppler and Plane Waves 193
Spectral Doppler measurements with 2-D sparse arrays 193
Totale 22.933
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Categoria #
all - tutte 181.079
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 181.079
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.868 0 250 284 156 194 118 138 183 115 133 614 683
2022/20236.100 619 1.222 304 376 434 1.037 838 508 521 34 147 60
2023/20242.235 92 261 439 152 187 297 162 299 36 105 148 57
2024/202516.123 588 1.616 1.009 2.421 5.103 2.436 267 756 632 343 461 491
2025/202618.580 1.484 2.670 1.399 1.593 2.099 962 1.982 971 1.160 1.033 596 2.631
2026/20271.153 597 556 0 0 0 0 0 0 0 0 0 0
Totale 66.152