File:Carl_Djerassi,_Madeleine_Jacobs,_George_Rosenkranz,_Alex_Zaffaroni_,Jon_Huntsman_HD2004.JPG
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Original file (2,516 × 1,980 pixels, file size: 1.11 MB, MIME type: image/jpeg)
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Photographer |
Douglas A. Lockard |
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Description |
English: Photograph of Carl Djerassi, Madeleine Jacobs, George Rosenkranz, Alejandro Zaffaroni, Jon Huntsman, Sr., award-winning chemists and entrepreneurs, 17 June 2004, at Heritage Day, Chemical Heritage Foundation, Philadelphia, PA, USA. |
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Depicted people | Depicted people: Carl Djerassi, Madeleine Jacobs, George Rosenkranz, Alejandro Zaffaroni and Jon Huntsman, Sr. | ||||||||||||||||||||
Date | 17 June 2004 | ||||||||||||||||||||
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, Douglas A. Lockard | ||||||||||||||||||||
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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17 June 2004
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9a31ae87f88979efb516eaabf49a6ed071ed34ed
1,164,021 byte
1,980 pixel
2,516 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:31, 12 June 2014 | 2,516 × 1,980 (1.11 MB) | Mary Mark Ockerbloom | {{Photograph |title |photographer = Douglas A. Lockard |Description ={{en|1=Photograph of Carl Djerassi, , Madeleine Jacobs, George Rosenkranz, [[w:Alejand... |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS 10D |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/9.5 |
ISO speed rating | 100 |
Date and time of data generation | 10:51, 17 June 2004 |
Lens focal length | 44 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS Macintosh |
File change date and time | 16:21, 18 June 2004 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 10:51, 17 June 2004 |
Meaning of each component |
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Image compression mode | 3 |
Shutter speed | 5.9068908691406 |
APEX aperture | 6.495849609375 |
Exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,443.9461883408 |
Focal plane Y resolution | 3,442.0168067227 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |