File:Laguna Negra microbial mats, macroscopic.jpg
Size of this preview: 800 × 408 pixels. Other resolutions: 320 × 163 pixels | 640 × 327 pixels | 964 × 492 pixels.
Original file (964 × 492 pixels, file size: 497 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
editDescriptionLaguna Negra microbial mats, macroscopic.jpg |
English: (A) Optical microscopy image of a Rivularia filament (Riv.) with which numerous microorganisms are associated, hence suggesting the presence of a consortium (Cons.) (dotted circle). A large mineral aggregate is also visible near the filament (red arrow). Sulfur filaments (SF.), diatoms (Diat.) and mineral grains (Min.) can also be observed around the filament. From (B–D): Composite CSLM images obtained over an integrated depth of 50 μm by concomitant excitations at 405, 488, and 543 nm and collection between 425 and 475 nm, 500 and 530 nm, and 560 and 660 nm, respectively. (B) Composite CLSM image of a consortium surrounding a Rivularia filament distinguished in red due to its photosynthetic pigments. Inside the consortium, abundant cocci-shaped cells are observed thanks to Syto®9 staining (green) (c1, c2, and c3). Minerals appear in light blue due to laser reflection (white asterisk). Other filamentous cyanobacteria (f.Cya) are observed. (C) High magnification composite CLSM image of a Rivularia filament where cells are visible (in red) inside the sheath (sh.), which is covered by a myriad of Syto®9-stained cells. (D) Detail of a Rivularia filament associated with sulfur-bearing bacterial filaments (bright blue dots due to laser reflection). (E) Magnified SEM image in backscattered electron mode showing a Rivularia filament and the associated sulfur-bearing filaments (black arrow) with sulfur grains (SG.) appearing as bright dots. (A,B,D,E) were obtained on BP13 mat samples, while (C) was observed on BP15 mat sample after laser microdissection. |
Date | |
Source | Mlewski EC, Pisapia C, Gomez F, Lecourt L, Soto Rueda E, Benzerara K, Ménez B, Borensztajn S, Jamme F, Réfrégiers M and Gérard E (2018) Characterization of Pustular Mats and Related Rivularia-Rich Laminations in Oncoids From the Laguna Negra Lake (Argentina). Front. Microbiol. 9:996. doi: 10.3389/fmicb.2018.00996 |
Author | Mlewski EC, Pisapia C, Gomez F, Lecourt L, Soto Rueda E, Benzerara K, Ménez B, Borensztajn S, Jamme F, Réfrégiers M and Gérard E |
Licensing
editThis file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:25, 16 September 2020 | 964 × 492 (497 KB) | Jo-Jo Eumerus (talk | contribs) | Uploaded a work by Mlewski EC, Pisapia C, Gomez F, Lecourt L, Soto Rueda E, Benzerara K, Ménez B, Borensztajn S, Jamme F, Réfrégiers M and Gérard E from Mlewski EC, Pisapia C, Gomez F, Lecourt L, Soto Rueda E, Benzerara K, Ménez B, Borensztajn S, Jamme F, Réfrégiers M and Gérard E (2018) Characterization of Pustular Mats and Related Rivularia-Rich Laminations in Oncoids From the Laguna Negra Lake (Argentina). Front. Microbiol. 9:996. doi: 10.3389/fmicb.2018.00996 with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
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.
Width | 2,397 px |
---|---|
Height | 1,219 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 12:54, 17 May 2018 |
Exif version | 2.21 |
Color space | Uncalibrated |
Date and time of digitizing | 15:21, 23 March 2018 |
Date metadata was last modified | 18:24, 17 May 2018 |
Unique ID of original document | xmp.did:4DD9F94B3D3AE711A1C3DBBC71AF61F0 |