File:ISS-60 Nick Hague holds research samples in the Harmony module.jpg
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Summary
[edit]DescriptionISS-60 Nick Hague holds research samples in the Harmony module.jpg |
English: NASA astronaut Nick Hague is shown holding the CASIS Protein Crystal Growth 15 (CASIS PCG 15) investigation samples aboard the International Space Station (ISS). Microgravity Crystal Growth for Improvement in Neutron Diffraction and the Analysis of Protein Complexes (CASIS PCG 15) seeks a better understanding of enzyme catalysis by examining crystals from two model Pyridoxal phosphate (PLP) dependent enzymes and from a bacteriophage transient deoxyribonucleic acid (DNA) repair complex. Analysis of the crystals may reveal catalyst mechanisms and structures and visualize the interaction between the repair proteins. Results could contribute to identification of biomarkers for diagnosis of disease and to development of better antimicrobials. |
Date | Taken on 28 July 2019 |
Source | https://www.flickr.com/photos/nasa2explore/48800887223/ |
Author | NASA |
This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ISS060-E-015014. 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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[edit]This image, originally posted to Flickr, is currently not available on Flickr under the license specified on this page. However, please see {{PD-NASA}} for permission to use it under this license. |
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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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:12, 22 November 2019 | 5,568 × 3,712 (2.67 MB) | Ras67 (talk | contribs) | == {{int:filedesc}} == {{Information |Description = {{en|1=NASA astronaut Nick Hague is shown holding the CASIS Protein Crystal Growth 15 (CASIS PCG 15) investigation samples aboard the International Space Station (ISS). Microgravity Crystal Growth for Improvement in Neutron Diffraction and the Analysis of Protein Complexes (CASIS PCG 15) seeks a better understanding of enzyme catalysis by examining crystals from two model Pyridoxal phosphate (PLP) dependent enzymes and from a bacteriophag... |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D5 |
Exposure time | 1/50 sec (0.02) |
F-number | f/6.3 |
ISO speed rating | 1,250 |
Date and time of data generation | 11:08, 28 July 2019 |
Lens focal length | 32 mm |
User comments | NASA 3502398 |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2018 (Windows) |
File change date and time | 14:03, 29 July 2019 |
Exposure Program | Shutter priority |
Exif version | 2.31 |
Date and time of digitizing | 11:08, 28 July 2019 |
APEX shutter speed | 5.643856 |
APEX aperture | 5.310704 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
DateTime subseconds | 34 |
DateTimeOriginal subseconds | 34 |
DateTimeDigitized subseconds | 34 |
Color space | sRGB |
Focal plane X resolution | 1,552.0561218262 |
Focal plane Y resolution | 1,552.0561218262 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Custom process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 32 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3502398 |
Lens used | 17.0-35.0 mm f/2.8 |
Rating (out of 5) | 4 |
Date metadata was last modified | 09:03, 29 July 2019 |
Unique ID of original document | FAFA476123D478FAB3DD544A81998190 |