Benvenuti nell'Anagrafe della Ricerca d'Ateneo

SGRIGNA, Vittorio
 Distribuzione geografica
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Continente #
NA - Nord America 6.912
EU - Europa 5.740
AS - Asia 2.925
OC - Oceania 17
Continente sconosciuto - Info sul continente non disponibili 10
AF - Africa 6
SA - Sud America 4
Totale 15.614
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Nazione #
US - Stati Uniti d'America 6.897
CN - Cina 2.353
GB - Regno Unito 2.256
UA - Ucraina 798
SE - Svezia 599
DK - Danimarca 547
DE - Germania 532
VN - Vietnam 301
RU - Federazione Russa 202
FI - Finlandia 197
AL - Albania 186
IE - Irlanda 182
IT - Italia 149
SG - Singapore 143
TR - Turchia 88
NL - Olanda 28
AU - Australia 17
FR - Francia 17
CA - Canada 15
IN - India 13
GE - Georgia 12
RO - Romania 12
BE - Belgio 11
A2 - ???statistics.table.value.countryCode.A2??? 8
CZ - Repubblica Ceca 4
GR - Grecia 3
IQ - Iraq 3
IR - Iran 3
BD - Bangladesh 2
CH - Svizzera 2
CI - Costa d'Avorio 2
CL - Cile 2
ES - Italia 2
EU - Europa 2
HU - Ungheria 2
JP - Giappone 2
LT - Lituania 2
MA - Marocco 2
MD - Moldavia 2
NO - Norvegia 2
PK - Pakistan 2
PL - Polonia 2
PT - Portogallo 2
AE - Emirati Arabi Uniti 1
BR - Brasile 1
CO - Colombia 1
IL - Israele 1
LU - Lussemburgo 1
MY - Malesia 1
SN - Senegal 1
ZA - Sudafrica 1
Totale 15.614
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Città #
Southend 2.158
Woodbridge 1.285
Nanjing 632
Chandler 559
Houston 527
Fairfield 526
Jacksonville 510
Ann Arbor 505
Dearborn 495
Wilmington 432
Princeton 368
Dong Ket 301
Ashburn 259
Nanchang 222
Shenyang 222
Beijing 207
Seattle 189
Dublin 181
Cambridge 172
Hebei 150
Changsha 144
Tianjin 140
Jiaxing 115
Redwood City 101
Singapore 95
Jinan 94
Izmir 88
Plano 82
Boardman 71
Zhengzhou 63
Hangzhou 45
Ningbo 41
New York 40
Guangzhou 39
San Diego 38
Kunming 34
Taizhou 34
Orange 29
Venezia 29
Shanghai 25
Flushing 20
Changchun 18
Haikou 18
Fort Worth 17
Rome 17
Eitensheim 16
Alameda 15
Los Angeles 15
Milan 15
Lanzhou 14
Fuzhou 11
Helsinki 11
Brussels 10
Verona 10
Bari 9
North York 9
Pune 8
Taiyuan 8
Westminster 8
Dallas 7
Falls Church 7
Hefei 7
Norwalk 7
Washington 7
Saint Petersburg 6
Stevenage 6
Altamura 5
Andover 5
Auburn Hills 5
Bremen 5
Lawrence 5
Phoenix 5
Brno 4
Chicago 4
Roseto Degli Abruzzi 4
Walnut 4
London 3
Napoli 3
San Paolo di Civitate 3
Tappahannock 3
Torino 3
Xian 3
Baghdad 2
Baotou 2
Budapest 2
Chengdu 2
Edmonton 2
Eugene 2
Gayter 2
Hunedoara 2
Indiana 2
Munich 2
Peshawar 2
Pomigliano d'Arco 2
Qingdao 2
Quzhou 2
Salé 2
San Jose 2
Santa Clara 2
Santiago 2
Totale 11.643
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Nome #
Abnormal behaviour of some parameters revealed in the Georgian SSR before the Armenia earthquake of December 7, 1988: a preliminary report 194
Anomalies in different parameters related to the M = 3.9 Gran Sasso earthquake (1992) 164
Underground monitoring system of electromagnetic emissions 156
A procedure for the reliability improvement of the Oblique Ionograms Automatic Scaling Algorithm 156
A model of very slow-moving crustal disturbances of deformation 155
Hydrogeochemical anomalies in Kamchatka (Russia) 152
A statistical analysis on the relationship between thunderstorms and the sporadic E Layer over Rome 152
Ground tilt variations detected in the central Apennines (Italy) in the period 1986-1989 and their correlation with seismicity 151
A Regional Adaptive and Assimilative Three-Dimensional Ionospheric Model 149
Electromagnetic and seismoacoustic signals revealed in karst caves (Central Italy) 148
High-resolution atrial activation in isolated mitral valve stenosis 144
Analysis of high-resolution atrial activation: report on 403 cases 144
Seismo-induced Effects in the Near-Earth Space: Combined Ground and Space Investigations as a contribution to Earthquake Prediction 139
Tilt measurements and seismicity in Central Italy over a period of approximately three years 137
Automatic equipment to monitor groundwater radon 135
GNSS Data Filtering Optimization for Ionospheric Observation 134
Seismogenesis and low crustal velocities in the Apennines 133
A digital recording system of electromagnetic emissions 131
High-Energy Charged Particle Bursts in the near-Earth space as earthquake Precursors 130
Scheda di condizionamento per il filtraggio e l’amplificazione multicanale a retroazione in sistemi di acquisizione di segnali analogici. 130
Mechanical and electromagnetic phenomena accompanying pre-seismic deformation: From laboratory to geophysical scale 128
A 2-D model for tilt and strain fields associated to earthquakes in crustal block structures, Phys. Earth Planet. Int., 106, 155-164 128
Monitoring of natural electromagnetic emissions during moderate seismicity in Central Italy 126
Method for signal conditioning and data acquisition system, based on variable amplification and feedback technique 124
Preseismic creep strains revealed by ground tilt measurements in central Italy on the occasion of the 1997 Umbria-Marche Apennines earthquake sequence 124
A horizontal pendulum tiltmeter with digital recording system 124
On the migration of precursors to strong earthquakes 123
Ground tilt anomalies accompanying the main earthquakes occurred in the Central Apennines (Italy) during the period 1986-1989 123
Anomalous slow propagation of strain disturbances in a discrete medium 120
A Deterministic Approach to Earthquake Prediction 120
Tecnica di ricostruzione della forma d’onda di segnali con selezione multicanale ed amplificazione differenziale variabile a retroazione 118
Possible creep-related tilt precursors obtained in the central Apennines (Italy) and in the southern Caucasus (Georgia) 117
Sistema di calibrazione veloce per moduli di acquisizione ad amplificazione differenziata multicanale 115
Electromagnetic and seismoacoustic signals revealed in karst caves (Central Italy) 113
Crustal blocks and seismicity in the central Apennines of Italy 110
Heart transplant rejection monitored by means of automatic analysis of signal averaged QRS 110
No preseismic evidence in some hydrogeochemical parameters in the occasion of the April 29, 1991,Georgia earthquake, Caucasus 110
Aquifer-induced seismicity in the Central Appennines (Italy) 110
Alcune esperienze didattiche sul punto materiale: il suo significato in fisica classica e in fisica quantistica 109
Some possible precursors of the main earthquakes of the Tornimparte (Central Italy) seismic sequence occurred in 1985 109
Correlations between earthquakes and anomalous particle bursts from SAMPEX/PET satellite observations 108
Automatic analysis of high-resolution atrial activation in patients with isolated mitral valve stenosis 105
Anomalies in geophysical and geochemical parameters revealed in the occasion of the Paravani (M=5.6) and Spitak (M=6.9)earthquakes (Caucasus) 105
Radon and tilt anomalies detected before the Irpinia (South Italy) earthquake of November 23, 1980 at great distances from the epicenter 104
Preseismic ground tilt anomalies observed in Central Italy 103
Numerical modeling of preseismic slow movements of crustal blocks caused by quasi-horizontal tectonic forces 103
Very slow-moving crustal strain disturbances 101
Atrial depolazitation signal analysis by means of high resolution electrocardiography 100
Variations in the relationship of seismic velocities before two earthquakes in Umbria (Italy) 100
ESPERIA: an equatorial magnetic, plasma and particle mission for monitoring perturbations in the topside ionosphere and for defining the near-Earth magnetic environment 99
Geophysical investigation about the carbonatic structure of Monte La Queglia (Abruzzi, Central Italy) 98
Anomalie in alcuni parametri osservate prima dei terremoti dell'Umbria (19/9/1979) e dell'Irpinia (23/11/1980). Interpretazione di esse come fenomeni precursori 97
Transmission and reflection of Rayleigh waves at a thin low-velocity vertical layer: a laboratory and theoretical study 96
Preseismic Natural Emissions from the Earth’s Surface and their effects in the near Earth Space. A project for monitoring Earthquakes from Space 95
Anomalous electromagnetic emissions revealed in Central Italy in 1987: a questionable correlation with the seismicity 95
Creep-related tilt precursors and rheological behavior of crustal block boundaries 94
Prospezione geoelettrica nella piana del delta del Tevere 93
Analisi armonica della depolarizzazione atriale in elettrocardiografia selettiva ad alta risoluzione 93
Anomalie inclinografiche rilevate in Italia Centrale tra febbraio 1981 e giugno 1983 92
Anomalie inclinometriche e attività sismica nell'Appenninocentrale nel periodo 1991-1992 92
Uno strumento cibernetico in medicina: le "tavole fisiologiche" 91
The ESPERIA satellite project for detecting seismic-associated effects in the topside ionosphere. First instrumental tests in space 91
Helium content in thermal waters revealed in the Caucasus from 1985 to 1991 and their correlations with the seismic activity 91
Effect of boundary slip on the propagation of S-waves 91
Analisi armonica della depolarizzazione atriale in elettrocardiografia ad alta risoluzione 90
Radon in spring waters and other hydrogeochemical parameters as seismic precursors 90
Universal digital system with a solid-state memory for the monitoring of seismoelectromagnetic and seismoacoustic fields 88
A mechanical model for earthquake nucleation 88
Proposta didattica per lo studio dell'interazione tra due sfere conduttrici elettricamente cariche 86
Anomalie di inclinazione e di resistività elettrica rilevate in Italia Centrale nel periodo luglio 1983-gennaio 1986 86
Linguaggio naturale e linguaggio disciplinato: possibile acquisizione automatica di dati infortunistici mediante computer 85
Pre-earthquake electromagnetic waves propagation from the underground seismic source to the Earth’s surface 85
Metodo per il rilevamento e la misura di spostamenti, movimenti e deformazioni del suolo e di manufatti e relativo dispositivo di attuazione 85
A numerical 2-D model for crustal block dynamics in seismic regions 84
Phenomenology of rupture processes in homogeneous isotropic media 84
Monitoraggio del rigetto nel trapianto ortotopico di cuore: confronto tra biopsia ed ECG in "averaging" 83
Geostructural basis and recent geophysical investigations for the seismic hazard assessment and prediction in the Caucasus 81
Some precursors to earthquakes observed in Central Italy and in Soviet Georgia 81
Field strenght variations of LF radio waves prior to earthquakes in Central Italy 81
A physical model of seismo-associated electromagnetic emissions propagating in layered lithospheric and atmospheric media 81
Seismo-electromagnetic effects in the near-Earth space 80
Influence of the magnetic field on the mechanical properties of ionic crystals under loading 80
Automatic analysis of signal averaged QRS in orthotopic heart transplantation 80
Description and Testing of ESPERIA Instruments (ARINA and LAZIO- SIRAD) in Space 79
A Space Mission Project for Investigating Pre-Earthquake Phenomena 79
Automatic analysis of atrial activation: report of 403 cases 79
Realizzazione di un dispositivo per la presentazione sperimentale del principio d'inerzia e della conservazione della quantità di moto 78
The ESPERIA Project 77
First data from the EGLE space experiment onboard the ISS 77
Helium content in the Caucasus as earthquake precursor 77
TELLUS. Ground deformations and their effects in the near-Earth space 77
Confronto tra cataloghi di terremoti italiani 77
Ionospheric perturbations possibly caused by preseismic electromagnetic emissions 76
The ESPERIA Mission 76
Deformation monitoring phenomena 76
Anomalies in geophysical and geochemical parameters revealed on the occasion of the Spitak (M=6.9)earthquake 76
Possible precursory tilts preceding some earthquakes (3.0  M  3.8) occurred in Central Italy between February 1981 and June 1983 75
Tectonic deformation events and local seismicity in the Gran Sasso area of the Central Apennines 75
Automatic analysis of atrial activation in mitral valve stenosis 74
A model for the propagation of preseismic electromagnetic fields through lithosphericand atmospheric media 74
Totale 10.532
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Categoria #
all - tutte 38.516
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 38.516
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20204.283 1.328 408 101 273 304 363 376 263 476 132 236 23
2020/20212.002 194 33 164 45 217 61 464 242 42 168 34 338
2021/20221.335 30 169 5 75 405 39 15 67 156 34 19 321
2022/20231.770 271 222 64 145 200 486 0 151 164 7 33 27
2023/2024536 46 77 27 17 31 89 16 42 7 31 9 144
2024/202520 20 0 0 0 0 0 0 0 0 0 0 0
Totale 15.866