File:Barbara_R_Holland.jpg
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Summary
DescriptionBarbara R Holland.jpg |
English: Dr. Barbara Ruth Holland is a New Zealand born Australian mathematician interested in theoretical phylogenetics.
Français : Photo de la mathématicienne Barbara Ruth Holland en 2009. |
Date | |
Source | Own work |
Author | Xy scientist |
Licensing
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Items portrayed in this file
depicts
some value
18 November 2009
image/jpeg
635d04196e2320de42e1c67472acc0a4022652f7
2,370,277 byte
3,993 pixel
2,985 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 08:04, 14 August 2014 | 2,985 × 3,993 (2.26 MB) | Xy scientist | User created page with UploadWizard |
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Metadata
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Camera manufacturer | PENTAX |
---|---|
Camera model | PENTAX K200D |
Exposure time | 1/45 sec (0.022222222222222) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 22:49, 18 November 2009 |
Lens focal length | 50 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | K200D Ver 1.00 |
File change date and time | 22:49, 18 November 2009 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
|
Y and C positioning | Co-sited |
Exposure Program | Portrait mode (for closeup photos with the background out of focus) |
Exif version | 2.21 |
Date and time of digitizing | 22:49, 18 November 2009 |
Meaning of each component |
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Exposure bias | 0 |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 75 mm |
Scene capture type | Portrait |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Close view |
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