File:Bobina di nastro magnetico per memoria a nastro - Museo scienza tecnologia Milano D1221.jpg
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Captions
bobina di nastro magnetico per memoria a nastro ( ) | ||||||||||||||||||||||||
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Author |
I.B.M. Italia (costruttore/ produttore/ progettista) |
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Title |
bobina di nastro magnetico per memoria a nastro |
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Description |
Italiano: L'oggetto consiste in un nastro di materiale plastico scuro (è il colore dello strato superficiale ferromagnetico, probabilmente ossido ferrico o biossido di cromo) avvolto su una bobina in materiale plastico traslucido.
Si tratta di un supporto che permette la registrazione e quindi la memorizzazione di dati digitali.
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Date | terzo quarto sec. XX | |||||||||||||||||||||||
Medium | materiale ferromagnetico | |||||||||||||||||||||||
Dimensions |
height: 18 cm (7 in); diameter: 215 cm (84.6 in) dimensions QS:P2048,18U174728 dimensions QS:P2386,215U174728 Weight: 5 kg (11.10 lb) |
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Collection |
institution QS:P195,Q947082 |
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Accession number |
D 1221 |
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Object history | I.B.M. Italia | |||||||||||||||||||||||
References |
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Source/Photographer | Catalogo collezioni (in it). Museoscienza.org. Museo nazionale della scienza e della tecnologia Leonardo da Vinci, Milano. | |||||||||||||||||||||||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:05, 21 May 2016 | 1,280 × 880 (693 KB) | Federico Leva (WMIT) (talk | contribs) | {{ICCD TRC | institution = {{institution:Museoscienza}} | permission = {{cc-by-sa-4.0}} | BIB3D = 1980 | RSR1 = Reduzzi, Luca | CTP = Informatica | AUT1R = costruttore/ produttore/ progettista | AUT1N = I.B.M. Italia | CMPD = 2011 | INV1N = D 1221 |... |
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Metadata
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Width | 3,113 px |
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Height | 2,140 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 118.11 dpc |
Vertical resolution | 118.11 dpc |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 12:30, 8 April 2011 |
Color space | Uncalibrated |
Image width | 1,280 px |
Image height | 880 px |
Date and time of digitizing | 14:30, 8 April 2011 |
Date metadata was last modified | 14:30, 8 April 2011 |
IIM version | 2 |