File:Acd15-0042-011.jpg
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Summary[edit]
DescriptionAcd15-0042-011.jpg |
English: BioSentinel’s microfluidics card, designed at NASA Ames, will be used to study the impact of interplanetary space radiation on yeast. Once in orbit, the growth and metabolic activity of the yeast will be measured using a 3-color LED detection system and a metabolic indicator dye. Here, pink wells contain actively growing yeast cells that have reduced the metabolic dye from blue to pink in color.
Italiano: La scheda microfluidica di BioSentinel, progettata dal NASA Ames Research Center e utilizzata per studiare l'impatto della radiazione spaziale interplanetaria sul lievito. Una volta in orbita, la crescita e l'attività metabolica del lievito saranno misurate usando un sistema di rilevazione LED a 3 colori e un colorante indicatore metabolico. In questa immagine i pozzetti rosa contengono cellule di lievito attivamente in crescita che hanno trasformato il colorante metabolico dal blu al colore rosa. |
Date | |
Source | https://www.nasa.gov/centers/ames/engineering/projects/biosentinel.html (image link) |
Author | NASA |
This image or video was catalogued by Ames Research Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ACD15-0042-011. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
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Licensing[edit]
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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Exposure time | 1/160 sec (0.00625) |
F-number | f/22 |
ISO speed rating | 100 |
Date and time of data generation | 15:12, 12 March 2015 |
Lens focal length | 105 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
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File change date and time | 11:48, 13 March 2015 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 15:12, 12 March 2015 |
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APEX exposure bias | 0 |
Maximum land aperture | 3.5 APEX (f/3.36) |
Metering mode | Pattern |
Light source | Flash |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 14 |
DateTimeDigitized subseconds | 14 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 105 mm |
Scene capture type | Standard |
Scene control | None |
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Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 5032788 |
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Date metadata was last modified | 04:48, 13 March 2015 |
Unique ID of original document | F9D85CD914938868470B31616BF3775E |
Keywords |
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IIM version | 4 |