File:Trypanosome-Motion-Represents-an-Adaptation-to-the-Crowded-Environment-of-the-Vertebrate-Bloodstream-ppat.1003023.s008.ogv
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this JPG preview of this OGG file: 800 × 500 pixels. Other resolutions: 320 × 200 pixels | 640 × 400 pixels | 1,024 × 640 pixels | 1,280 × 800 pixels | 1,728 × 1,080 pixels.
Original file (Ogg Theora video file, length 31 s, 1,728 × 1,080 pixels, 839 kbps, file size: 3.09 MB)
File information
Structured data
Captions
Summary[edit]
DescriptionTrypanosome-Motion-Represents-an-Adaptation-to-the-Crowded-Environment-of-the-Vertebrate-Bloodstream-ppat.1003023.s008.ogv |
English: Z-axis-oscillation high-speed transmitted light microscopy of trypanosome motion. The swimming cell was recorded at 200 fps while the focal plane was periodically shifted up and down by 5 µm at a frequency of 50 Hz using a computer-controlled piezo Z-stepper (see inset showing a sketch of the object stage of the inverse iMIC microscope (TILL Photonics) used). Recordings are shown at real-time and slowed down 5× and 10×. Owing to the rotational motion of the cells they are never completely out of focus, although the cell diameter (max. 3–4 µm) is smaller than the 5 µm the objective lens is shifted 50-times per second. |
||
Date | |||
Source | Video S7 from Heddergott N, Krüger T, Babu S, Wei A, Stellamanns E, Uppaluri S, Pfohl T, Stark H, Engstler M (2012). "Trypanosome Motion Represents an Adaptation to the Crowded Environment of the Vertebrate Bloodstream". PLOS Pathogens. DOI:10.1371/journal.ppat.1003023. PMID 23166495. PMC: 3499580. | ||
Author | Heddergott N, Krüger T, Babu S, Wei A, Stellamanns E, Uppaluri S, Pfohl T, Stark H, Engstler M | ||
Permission (Reusing this file) |
|
||
Provenance InfoField |
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:53, 3 December 2012 | 31 s, 1,728 × 1,080 (3.09 MB) | Open Access Media Importer Bot (talk | contribs) | Automatically uploaded media file from Open Access source. Please report problems or suggestions here. |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Transcode status
Update transcode statusMetadata
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.
Author | |
---|---|
Usage terms | http://creativecommons.org/licenses/by/3.0/ |
Image title | |
Software used | Xiph.Org libtheora 1.1 20090822 (Thusnelda) |
Date and time of digitizing | 2012-11 |