METRICA, l’archivio istituzionale della produzione scientifica dell’Istituto Nazionale di Ricerca Metrologica, ha lo scopo di raccogliere, documentare, conservare e pubblicare, anche ad accesso aperto, i prodotti della ricerca dell’Ente. METRICA utilizza la piattaforma IRIS (Institutional Research Information System) sviluppata da Cineca.

ASTRUA, MILENA
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 8.387
EU - Europa 3.719
AS - Asia 2.793
SA - Sud America 259
Continente sconosciuto - Info sul continente non disponibili 219
AF - Africa 53
OC - Oceania 11
Totale 15.441
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 8.216
SG - Singapore 988
CN - Cina 868
RU - Federazione Russa 862
SE - Svezia 508
IT - Italia 494
GB - Regno Unito 461
UA - Ucraina 378
DE - Germania 375
VN - Vietnam 320
FR - Francia 298
BR - Brasile 192
HK - Hong Kong 135
KR - Corea 127
CA - Canada 106
PL - Polonia 91
IN - India 79
FI - Finlandia 74
BD - Bangladesh 44
JP - Giappone 43
MX - Messico 42
IE - Irlanda 40
LB - Libano 35
BE - Belgio 28
AR - Argentina 23
TR - Turchia 23
NL - Olanda 21
ID - Indonesia 20
ES - Italia 19
ZA - Sudafrica 19
IQ - Iraq 17
EU - Europa 16
SA - Arabia Saudita 13
VE - Venezuela 13
TH - Thailandia 12
UZ - Uzbekistan 11
CO - Colombia 10
AT - Austria 9
EC - Ecuador 9
PH - Filippine 9
DZ - Algeria 8
EG - Egitto 8
CR - Costa Rica 7
DK - Danimarca 7
IL - Israele 7
MY - Malesia 7
PK - Pakistan 7
RO - Romania 7
AE - Emirati Arabi Uniti 6
AU - Australia 6
CZ - Repubblica Ceca 6
CH - Svizzera 5
LT - Lituania 5
BY - Bielorussia 4
MK - Macedonia 4
NZ - Nuova Zelanda 4
PE - Perù 4
PT - Portogallo 4
TN - Tunisia 4
UY - Uruguay 4
AL - Albania 3
CL - Cile 3
HU - Ungheria 3
JM - Giamaica 3
JO - Giordania 3
KZ - Kazakistan 3
SK - Slovacchia (Repubblica Slovacca) 3
BF - Burkina Faso 2
BG - Bulgaria 2
BS - Bahamas 2
CY - Cipro 2
ET - Etiopia 2
HR - Croazia 2
LA - Repubblica Popolare Democratica del Laos 2
NI - Nicaragua 2
NP - Nepal 2
OM - Oman 2
PA - Panama 2
PS - Palestinian Territory 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AZ - Azerbaigian 1
BA - Bosnia-Erzegovina 1
BB - Barbados 1
BH - Bahrain 1
BN - Brunei Darussalam 1
DM - Dominica 1
DO - Repubblica Dominicana 1
EE - Estonia 1
GA - Gabon 1
GH - Ghana 1
GT - Guatemala 1
HN - Honduras 1
HT - Haiti 1
KE - Kenya 1
LC - Santa Lucia 1
LU - Lussemburgo 1
LV - Lettonia 1
LY - Libia 1
MA - Marocco 1
MN - Mongolia 1
Totale 15.228
Salva come PNG Salva come JPEG
Città #
Cambridge 1.354
Ashburn 727
Houston 669
Fairfield 655
Singapore 544
Beijing 520
Chandler 440
Woodbridge 416
Wilmington 369
San Jose 340
Seattle 298
Ann Arbor 272
Council Bluffs 204
Jacksonville 188
Moscow 170
Boardman 160
New York 146
Hong Kong 125
Los Angeles 110
Nyköping 107
Ho Chi Minh City 102
San Mateo 102
Seoul 102
Turin 91
Hanoi 81
Dearborn 63
Kraków 53
Toronto 52
Dallas 46
Lauterbourg 45
Falkenstein 44
Rome 44
Helsinki 41
The Dalles 41
Dublin 40
Monheim am Rhein 40
Tokyo 39
São Paulo 38
Atlanta 37
Orem 36
Santa Clara 35
Denver 32
Warsaw 29
Brussels 28
San Diego 28
Des Moines 27
Milan 27
Montreal 27
Phoenix 27
Strasbourg 26
Chicago 23
London 22
Frankfurt am Main 21
Ogden 21
Brooklyn 20
Guangzhou 20
Poplar 20
Shanghai 19
Chennai 18
Haiphong 18
Johannesburg 16
Manchester 16
Munich 16
Stockholm 15
Las Vegas 14
Da Nang 13
Mexico City 13
San Francisco 13
Dong Ket 12
Genoa 12
Mumbai 12
Nanning 12
Ankara 11
Tappahannock 11
Querétaro 10
Miami 9
Redmond 9
Tashkent 9
Bergen 8
Boston 8
Großbreitenbach 8
Hanover 8
Amsterdam 7
Bologna 7
Braunschweig 7
Florence 7
Omaha 7
Paris 7
Thái Nguyên 7
Assago 6
Baghdad 6
Bangkok 6
Hangzhou 6
Monte San Savino 6
Piacenza 6
Vienna 6
Augusta 5
Berlin 5
Bogotá 5
Charlotte 5
Totale 9.805
Salva come PNG Salva come JPEG
Nome #
G-LAS: a ring laser gyroscope for high accuracy angle measurements 649
A bilateral comparison of optical glass refractive index between NMIJ and INRiM for the validation of the measuring systems 482
An acoustic thermometer for air refractive index estimation in long distance interferometric measurements 481
Angle metrology at INRIM in the framework of the EMRP Project SIB58 473
Characterization of the effects of the turbulence on the propagation of a laser beam in air 462
Facility for the calibration of Pt/Pd thermocouples in the temperature range from 960 °C to 1500 °C 434
Characterization of ISA — BepiColombo internal calibration source 416
Statistical techniques for assessing the agreement between two instruments 410
A 100 MΩ STEP HAMON GUARDED NETWORK TO IMPROVE THE TRACEABILITY LEVEL OF HIGH RESISTANCE UP TO 1GΩ 392
On the Use of the Co-C Fixed Point for Calibration of Pt/Pd Thermocouples 391
G-LAS a ring laser goniometer for angular metrology 384
Air temperature measurements based on the speed of sound to compensate long distance interferometric measurements 379
Planar angle metrology: G-LAS, the INRIM - INFN ring laser goniometer 374
Angle amplification for nanoradian measurements 354
Supplementary comparison EURAMET.L-S23 (#1269) high precision roundness measurement by error separation techniques 340
The new INRIM rotating encoder angle comparator (REAC) 338
Traceable 28 m-long metrological bench for accurate and fast calibration of distance measurement devices 335
Traceability of gravity acceleration measurement in calibration laboratories 334
A device for measuring the Moment of Inertia for aerospace applications 329
The combined use of a gas-controlled heat pipe and a copper point to improve the calibration of thermocouples up to 1100 °C 325
Construction and investigation of six Pt/Pd thermocouples to be used as secondary standards 324
A measurement setup to calibrate picoammeters in dc current in the range 100 pA ÷100 nA 321
A temperature variable high accuracy 10 kΩ resistor 320
Traceability of gravity acceleration measurement in calibration laboratories 318
A temperature variable high accuracy 10 kΩ resistor 316
A 100 MΩ step hamon guarded network to improve the traceability level of high resistance up to 1GΩ 314
The new INRiM nanoangle generator 300
Realisation of an optical pressure standard by a multi-reflection interferometric technique 292
Prism refractive index measurement at INRiM 289
Metrology for Long Distance Surveying: A Joint Attempt to Improve Traceability of Long Distance Measurements 285
Calibrazione di picoamperometri in corrente continua nel range 100 pA ÷100nA mediante uso di reti Hamon 283
Metrology for long distance surveying – a joint attempt to improve traceabili - ty of long distance measurements 275
Use of a 100 MΩ step HAMON resistor for calibration of pico-ammeters in dc current in the range 100 pA ÷ 100 nA 270
Validation of a novel technique for the measurement of the refractive index of a prism by means of interlaboratory comparison 266
Improvement of INRiM static expansion system as vacuum primary standard between 10-4 Pa and 1000 Pa 261
Facility for the measurement of the refractive index of glass prism 246
Characterization of 2D angular actuators to the nanoradian level 235
Realizzazione di un resistore campione da 10 kΩ di elevata accuratezza 230
Characterization of Angle Accuracy and Precision of 3-Degree-of-Freedom Absolute Encoder Based on NanoGPS OxyO Technology 229
Sub-nanoradian angle measurements 224
“Realizzazione di un resistore campione da 10 kΩ di elevata accuratezza 194
Calibration of high accuracy accelerometers for ESA missions BepiColombo and JUICE at INRIM 175
LONG DISTANCE INTERFEROMETRIC MEASUREMENTS WITH REFRACTIVE INDEX CORRECTION BASED ON SPEED OF SOUND 173
On-Ground Actuator Calibration for ISA - BepiColombo 157
Sensor for the Characterization of 2D Angular Actuators with Picoradian Resolution and Nanoradian Accuracy with Microradian Range 154
Caratterizzazione degli accelerometri di Thales Alenia Space per la missione JUICE 153
Non-Contact Thermometer for Improved Air Temperature Measurements 152
Traceability issues for contact probe and stylus instrument measurements 149
Improved performance of a refurbished photoelectric autocollimator 115
Improved Acoustic Thermometry for Long-Distance Temperature Measurements 111
Speed of sound in humid air: Accurate thermodynamic model and experimental validation 95
High precision roundness measurement by error separation techniques (EURAMET.L-S30) 94
Non-Contact Thermometer for Air Temperature Measurements 39
Totale 15.441
Salva come PNG Salva come JPEG
Categoria #
all - tutte 71.440
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 71.440
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022611 0 0 41 56 74 34 84 66 110 42 55 49
2022/20231.022 74 65 76 109 100 191 9 107 195 24 41 31
2023/2024717 61 61 93 64 44 23 119 47 103 13 34 55
2024/20251.025 53 26 73 17 42 75 108 76 136 48 217 154
2025/20264.927 193 254 318 679 503 1.170 572 222 353 336 174 153
2026/2027446 114 152 180 0 0 0 0 0 0 0 0 0
Totale 15.441