RISALITI, GUIDO
 Distribuzione geografica
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Continente #
NA - Nord America 9.670
EU - Europa 4.468
AS - Asia 3.205
SA - Sud America 830
AF - Africa 100
OC - Oceania 68
Continente sconosciuto - Info sul continente non disponibili 1
Totale 18.342
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Nazione #
US - Stati Uniti d'America 9.577
RU - Federazione Russa 1.863
SG - Singapore 873
PL - Polonia 752
CN - Cina 719
BR - Brasile 659
HK - Hong Kong 555
IE - Irlanda 489
IT - Italia 468
KR - Corea 373
VN - Vietnam 320
SE - Svezia 258
DE - Germania 179
IN - India 122
FI - Finlandia 106
GB - Regno Unito 104
AR - Argentina 86
UA - Ucraina 85
AU - Australia 66
ID - Indonesia 47
CA - Canada 42
FR - Francia 39
MX - Messico 34
ES - Italia 32
TR - Turchia 30
BD - Bangladesh 24
IQ - Iraq 24
EC - Ecuador 21
JP - Giappone 20
BE - Belgio 18
CI - Costa d'Avorio 18
JO - Giordania 18
ZA - Sudafrica 18
PK - Pakistan 17
NL - Olanda 14
CO - Colombia 13
GR - Grecia 13
BJ - Benin 12
CH - Svizzera 12
KE - Kenya 12
CL - Cile 11
EG - Egitto 11
PY - Paraguay 11
AT - Austria 9
VE - Venezuela 9
IR - Iran 8
MA - Marocco 8
PH - Filippine 8
SA - Arabia Saudita 8
AZ - Azerbaigian 6
BO - Bolivia 6
RO - Romania 6
UY - Uruguay 6
CR - Costa Rica 5
LT - Lituania 5
PE - Perù 5
AL - Albania 4
ET - Etiopia 4
KG - Kirghizistan 4
LB - Libano 4
TN - Tunisia 4
UZ - Uzbekistan 4
AM - Armenia 3
DZ - Algeria 3
LV - Lettonia 3
NI - Nicaragua 3
NP - Nepal 3
AE - Emirati Arabi Uniti 2
BH - Bahrain 2
CG - Congo 2
DO - Repubblica Dominicana 2
GY - Guiana 2
HN - Honduras 2
IL - Israele 2
KW - Kuwait 2
LA - Repubblica Popolare Democratica del Laos 2
NZ - Nuova Zelanda 2
OM - Oman 2
PA - Panama 2
RS - Serbia 2
TT - Trinidad e Tobago 2
AO - Angola 1
BA - Bosnia-Erzegovina 1
BF - Burkina Faso 1
BY - Bielorussia 1
CY - Cipro 1
CZ - Repubblica Ceca 1
EE - Estonia 1
EU - Europa 1
GA - Gabon 1
HR - Croazia 1
HU - Ungheria 1
JM - Giamaica 1
LU - Lussemburgo 1
LY - Libia 1
MY - Malesia 1
NE - Niger 1
NG - Nigeria 1
SC - Seychelles 1
SR - Suriname 1
Totale 18.340
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Città #
Santa Clara 3.076
Fairfield 1.004
Ashburn 825
Warsaw 747
Singapore 634
Dublin 487
Hong Kong 464
Woodbridge 453
Seoul 367
Seattle 364
Wilmington 331
Houston 330
Cambridge 326
Chandler 227
Hefei 221
Altamura 198
Lawrence 184
Ann Arbor 171
Beijing 163
Princeton 162
Ho Chi Minh City 118
Los Angeles 115
Boston 93
Florence 90
Jacksonville 89
Moscow 77
Clifton 73
Mumbai 68
São Paulo 64
San Diego 63
Dallas 61
Melbourne 60
Munich 58
Buffalo 57
New York 57
The Dalles 55
Hanoi 52
Falls Church 48
Medford 48
Boardman 47
San Jose 34
Chicago 33
Jakarta 31
Redondo Beach 31
Shanghai 28
Kent 26
Norwalk 25
Dong Ket 24
London 24
Rio de Janeiro 24
Paris 20
Abidjan 18
Belo Horizonte 18
Brussels 18
Helsinki 18
Tokyo 18
Frankfurt am Main 16
Izmir 15
Montreal 15
Poplar 15
Toronto 15
Turku 15
Barcelona 14
Guangzhou 14
Hillsboro 14
Mexico City 14
Porto Alegre 14
Redmond 14
Brooklyn 13
Chennai 13
Denver 13
Stockholm 13
Andover 12
Cotonou 12
Haiphong 12
Yubileyny 12
Baghdad 11
Da Nang 11
Guayaquil 11
Nairobi 11
Phoenix 10
Tampa 10
West Jordan 10
Atlanta 9
Bengaluru 9
Curitiba 9
Frankfurt Am Main 9
Ninh Bình 9
Orem 9
Bern 8
Biên Hòa 8
Campinas 8
Elk Grove Village 8
Lappeenranta 8
Lấp Vò 8
Manchester 8
Sorocaba 8
Fortaleza 7
Guarulhos 7
Johannesburg 7
Totale 13.005
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Nome #
THE TIGHT RELATION between X-RAY and ULTRAVIOLET LUMINOSITY of QUASARS 296
Iron K and compton hump reverberation in SWIFT J2127.4+5654 and NGC 1365 revealed by NuSTAR and XMM-newton 295
The X-ray reflector in NGC 4945: A time-and space-resolved portrait 253
Ionized Gas Outflows from the MAGNUM Survey: NGC 1365 and NGC 4945 227
X-ray absorption by broad-line region clouds in Mrk 766 225
Fast outflows and star formation quenching in quasar host galaxies 219
An X-ray and near-IR spectroscopic analysis of the ULIRG IRAS 05189-2524 202
[O iii] equivalent width and orientation effects in quasars 201
Tension with the flat ΛCDM model from a high-redshift Hubble diagram of supernovae, quasars, and gamma-ray bursts 201
X-ray absorption variability in NGC 4507 198
MAGNUM survey: A MUSE-Chandra resolved view on ionized outflows and photoionization in the Seyfert galaxy NGC1365 198
A new population of soft X-ray weak quasars 198
A HUBBLE DIAGRAM for QUASARS 195
Cosmological constraints from the Hubble diagram of quasars at high redshifts 191
Quasars as standard candles: III. Validation of a new sample for cosmological studies 187
EW[OIII] as an Orientation Indicator for Quasars: Implications for the Torus 185
A Hubble Diagram for Quasars 183
Revealing the X-ray variability of AGN with principal component analysis 182
The MAGNUM survey: Positive feedback in the nuclear region of NGC 5643 suggested by MUSE 181
The NuSTAR spectrum of Mrk 335: Extreme relativistic effects within two gravitational radii of the event horizon? 180
Simultaneous detection and analysis of optical and ultraviolet broad emission lines in quasars at z ∼ 2.2 179
Ionised outflows in z ∼ 2.4 quasar host galaxies 177
The Physical Relation between Disc and Coronal Emission in Quasars 176
3-5 μm Spectroscopy of obscured AGNs in ULIRGs 173
On the Observed Distributions of Black Hole Masses and Eddington Ratios from Radiation Pressure Corrected Virial Indicators 172
"Comets" orbiting a black-hole 170
A rapidly spinning supermassive black hole at the centre of NGC 1365 168
The most luminous blue quasars at 3.0 < z < 3.3 167
AMAZE. I. The evolution of the mass-metallicity relation at z > 3 166
Cosmography by orthogonalized logarithmic polynomials 163
A close nuclear black-hole pair in the spiral galaxy NGC 3393 161
The XXL survey: First results and future 161
The nature of the torus in the heavily obscured AGN Markarian 3: An X-ray study 160
Black hole feedback in the luminous quasar PDS 456 157
Orientation effects on spectral emission features of quasars 157
Quasars as high-redshift standard candles 155
Ejection of the Massive Hydrogen-rich Envelope Timed with the Collapse of the Stripped SN 2014C 154
Astronomical Distance Determination in the Space Age: Secondary Distance Indicators 154
Astrophysics: Cosmic lens reveals spinning black hole 154
The 500 ks Chandra observation of the z = 6.31 QSO SDSS J1030 + 0524 153
A chandra view of the clumpy reflector at the heart of the circinus galaxy 152
UNet and MobileNet CNN-based model observers for CT protocol optimization: comparative performance evaluation by means of phantom CT images 151
Quasars as standard candles: VI. Spectroscopic validation of the cosmological sample 149
Bulk Comptonization: new hints from the luminous blazar 4C+25.05 149
X-Ray Spectral Analyses of AGNs from the 7Ms Chandra Deep Field-South Survey: The Distribution, Variability, and Evolutions of AGN Obscuration 149
The origin of the far-infrared continuum of z ∼ 6 quasars: A radiative transfer model for SDSS J1148+5251 148
Absorption from a multi-layer circumnuclear medium and reflection from the accretion disc in NGC 1365 147
Search for X-ray occultations in active galactic nuclei 146
Local Supermassive Black Holes, Relics of Active Galactic Nuclei and the X-ray Background. 144
XIPE: The X-ray imaging polarimetry explorer 144
Searching for overlooked TDEs in the 4XMM catalogue 143
Orientation effects on the near-infrared broad-band emission of quasars 143
Testing the accuracy of reflection-based supermassive black hole spin measurements in AGN 142
Unveiling the Universe with Emerging Cosmological Probes 140
The variable hard X-ray emission of NGC 4945 as observed by NUSTAR 139
Cosmological test with the QSO Hubble diagram 138
Revealing the Active Galactic Nucleus in the Superantennae through L-Band Spectroscopy 137
Disentangling the complex broad-band X-ray spectrum of IRAS 13197-1627 with NuSTAR, XMM-Newton and Suzaku 136
Quasar cosmology: dark energy evolution and spatial curvature 135
The Chandra view of the relation between X-ray and UV emission in quasars 135
A non-hydrodynamical model for acceleration of line-driven winds in active galactic nuclei 134
Spatially resolved Fe K spectroscopy of NGC 4945 134
X-Ray Properties of AGN in Brightest Cluster Galaxies. I. A Systematic Study of the Chandra Archive in the 0.2 < z < 0.3 and 0.55 < z < 0.75 Redshift Range 134
Simultaneous NuSTAR and XMM-Newton 0.5-80 keV spectroscopy of the narrow-line Seyfert 1 galaxy SWIFT j2127.4+5654 134
The most luminous blue quasars at 3.0 < z < 3.3: II. C IV /X-ray emission and accretion disc physics 134
X-ray occultations in active galactic nuclei: distribution in size of orbiting clouds and total mass content in the cloud ensemble 133
The exceptional soft X-ray halo of the galaxy merger NGC 6240 133
The broadband spectral variability of MCG-6-30-15 observed by NuSTAR and XMM-Newton 131
Quasars as high-redshift standard candles 130
NuSTAR and XMM-Newton observations of NGC 1365: Extreme absorption variability and a constant inner accretion disk 130
Weak hard X-ray emission from two broad absorption line quasars observed with NuSTAR: COMPTON-thick absorption or intrinsic X-ray weakness? 129
Mass without radiation: Heavily obscured AGNs, the X-ray background, and the black hole mass density 129
Supersoft luminous X-ray sources in galactic nuclei 128
Coronal properties of the luminous radio-quiet quasar QSO B2202-209 128
Analysis of Spitzer-IRS spectra of hyperluminous infrared galaxies 127
Deep Chandra Observations of ESO 428-G014. IV. The Morphology of the Nuclear Region in the Hard Continuum and Fe K alpha Line 127
The non-linear relation between UV and X-ray emission at high redshifts 127
Exploring the active galactic nucleus and starburst content of local ultraluminous infrared galaxies through 5-8 μm spectroscopy 125
PCA of PCA: Principal component analysis of partial covering absorption in NGC 1365 125
Variable partial covering and a relativistic iron line in NGC 1365 125
Quasars as standard candles. V. Accounting for the dispersion in the LX-LUV relation down to ≤ 0.06 dex 124
Spectral decomposition of starbursts and active galactic nuclei in 5-8 μm Spitzer-IRS spectra of local ultraluminous infrared galaxies 124
Black hole spin and size of the X-ray-emitting region(s) in the Seyfert 1.5 galaxy ESO 362-G18 124
CHEERS Results from NGC 3393. III. Chandra X-Ray Spectroscopy of the Narrow Line Region 124
A Spitzer IRS low-resolution spectroscopic search for buried AGNs in nearby ultraluminous infrared galaxies: A constraint on geometry between energy sources and dust 124
Quasars as standard candles: IV. Analysis of the X-ray and UV indicators of the disc-corona relation 123
The role of nuclear activity as the power source of ultraluminous infrared galaxies 123
A low-flux state in IRAS 00521-7054 seen with NuSTAR and XMM-Newton: relativistic reflection and an ultrafast outflow 123
Cosmology with AGN: can we use quasars as standard candles? 121
Investigating Dark Energy Equation of State With High Redshift Hubble Diagram 121
X-Ray Emission from the Nuclear Region of Arp 220 120
The Spitzer/IRAC view of black hole–bulge scaling relations 119
Spectral and polarimetric signatures of X-ray eclipses in AGNs 119
NuSTAR reveals an intrinsically X-ray weak broad absorption line quasar in the ultraluminous infrared galaxy Markarian 231 119
NGC 1365: A low column density state unveiling a low ionization disk wind 118
The effects of X-ray absorption variability in NGC 4395 116
Decoupling absorption and continuum variability in the Seyfert 2 NGC 4507 114
Dust in active nuclei. I. Evidence for ``anomalous'' properties 113
The active galactic nuclei/starburst content in high-redshift ultraluminous infrared galaxies 113
The variable ionized absorber in the Seyfert 2 Mrk 348 113
Totale 15.333
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Categoria #
all - tutte 52.777
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 52.777
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021622 0 0 0 0 0 0 125 102 111 154 58 72
2021/2022869 58 69 114 26 24 51 36 77 28 41 94 251
2022/20231.821 227 436 55 54 121 331 272 103 115 13 62 32
2023/2024585 19 65 118 45 46 87 15 104 9 50 12 15
2024/20256.429 233 564 297 726 2.310 1.215 53 325 170 132 201 203
2025/20264.354 574 931 674 1.009 794 296 76 0 0 0 0 0
Totale 18.508