File:Sinuses (5937618994).jpg
Sinuses_(5937618994).jpg (502 × 401 pixels, file size: 165 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionSinuses (5937618994).jpg |
In humans, there are four pairs of cavities (air-filled spaces) known as paranasal sinuses. These small hollow spaces, which are located within the skull or bones of the head surrounding the nose, are named for the bones that contain them, as follows: Frontal sinuses over the eyes in the brow area Maxillary sinuses inside each cheekbone Ethmoid sinuses just behind the bridge of the nose, between the eyes Sphenoid sinuses behind the ethmoids in the upper region of the nose and behind the eyes The paranasal sinuses open into the nasal cavity and are lined with cells that make mucus to keep the nose from drying out during breathing and to trap unwanted materials so that they do not reach the lungs. Credit: NIAID |
Date | |
Source | Sinuses |
Author | NIAID |
Licensing
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This image was originally posted to Flickr by NIAID at https://www.flickr.com/photos/54591706@N02/5937618994. It was reviewed on 3 May 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
3 May 2015
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:59, 3 May 2015 | 502 × 401 (165 KB) | Daniel Mietchen (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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.
Orientation | Normal |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS2 Macintosh |
File change date and time | 13:12, 2 June 2011 |
Color space | Uncalibrated |
Image width | 502 px |
Image height | 401 px |
Date and time of digitizing | 09:10, 2 June 2011 |
Date metadata was last modified | 09:12, 2 June 2011 |