File:Madeleine Jacobs, Ann Nalley, Catherine T Hunt Innovation Day 2006.jpg
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Size of this preview: 800 × 531 pixels. Other resolutions: 320 × 212 pixels | 640 × 425 pixels | 1,024 × 680 pixels | 1,280 × 850 pixels | 3,000 × 1,992 pixels.
Original file (3,000 × 1,992 pixels, file size: 5.31 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Photographer |
Douglas A. Lockard |
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Description |
English: Photograph of Madeleine Jacobs, Elizabeth Ann Nalley, 2006 president of the American Chemical Society and Catherine T. Hunt, at Innovation Day, 2006, at the Chemical Heritage Foundation, Philadelphia, PA, USA. |
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Depicted people | Depicted person: Madeleine Jacobs,Depicted person: Elizabeth Ann Nalley, Depicted person: Catherine T. Hunt | ||||||||||||||||||||
Date | 21 September 2006 | ||||||||||||||||||||
Collection |
institution QS:P195,Q5090408 |
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Notes | Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative. | ||||||||||||||||||||
Source | Science History Institute | ||||||||||||||||||||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Attribution: Science History Institute
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:41, 16 September 2015 | 3,000 × 1,992 (5.31 MB) | Mary Mark Ockerbloom (talk | contribs) | {{Photograph |title = |photographer = Douglas A. Lockard |Description ={{en|1=Photograph of Madeleine Jacobs, Elizabeth Ann Nalley, 2006 president of the [[w:American Chemic... |
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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 D2X |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/4 |
ISO speed rating | 500 |
Date and time of data generation | 20:47, 21 September 2006 |
Lens focal length | 26 mm |
User comments | Photo by Douglas A Lockard |
Exposure Program | Manual |
Date and time of digitizing | 20:47, 21 September 2006 |
APEX shutter speed | 4.906890595409 |
APEX aperture | 4 |
APEX exposure bias | 3 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 29 |
DateTimeOriginal subseconds | 29 |
DateTimeDigitized subseconds | 29 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 39 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |