File:Ahmed Zewail HD2009 Othmer Gold Medal portrait.JPG
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Size of this preview: 440 × 600 pixels. Other resolutions: 176 × 240 pixels | 352 × 480 pixels | 563 × 768 pixels | 751 × 1,024 pixels | 2,227 × 3,035 pixels.
Original file (2,227 × 3,035 pixels, file size: 3.4 MB, MIME type: image/jpeg)
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Structured data
Captions
Ahmed Zewail ( ) | |||||||||||||||||||||
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Photographer |
Douglas A. Lockard |
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Title |
Ahmed Zewail |
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Description |
English: Photograph of Ahmed Zewail, with the Othmer Gold Medal, awarded 14 May 2009, at the Chemical Heritage Foundation. |
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Depicted people |
Depicted person:
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Date | 14 May 2009 | ||||||||||||||||||||
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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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:38, 16 June 2014 | 2,227 × 3,035 (3.4 MB) | Mary Mark Ockerbloom (talk | contribs) | {{Photograph |title = Ahmed Zewail |photographer = Douglas A. Lockard |Description ={{en|1=Photograph of Ahmed Zewail, with the Othmer Gold Medal, awarded 2009, at the [[w:Chemical... |
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- أحمد زويل
- دسوق
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- بوابة:دسوق/شخصية مختارة/أرشيف
- بوابة:دسوق/شخصية مختارة/1
- بوابة:دسوق/شخصية مختارة
- مستخدم:د. فارس الجويلي/ملعب
- قائمة الحاصلين على جائزة نوبل في الكيمياء
- بوابة:مصر/شخصية مختارة/13
- بوابة:محافظة البحيرة/مشاهير/أرشيف
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- جائزة الملك فيصل العالمية في العلوم
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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 D200 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/5 |
ISO speed rating | 320 |
Date and time of data generation | 11:27, 14 May 2009 |
Lens focal length | 110 mm |
User comments | Douglas A.Lockard |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Ver.1.00 |
File change date and time | 10:08, 22 May 2009 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 11:27, 14 May 2009 |
APEX shutter speed | 5.906891 |
APEX aperture | 4.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 24 |
DateTimeDigitized subseconds | 24 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |