Biobarriers & Bioremediation
Collection


Acceptable use information

What's OK:

If you have permission to use this library, you may use the images 

   1) in presentations (computer-generated or slides) or 

   2) on posters (one print only, of any one image).  Please credit the CBE and the source noted.

 

What's not OK:

To submit any of these images for print reproduction (web quality is not adequate) or to make multiple copies for distribution without express written permission from the source and CBE.

 

How to acquire images

1. Click on the image you want to use – you will be linked to a full-sized (11" x 7.33") version of the image.

 

2. Right-click on the image and select "Copy" from the dialogue box that appears.

 

3. Open a presentation in PowerPoint. Make sure that page set-up is for 35mm slides.  Select page you want the image on.  From the edit menu, select "Paste."  Voila!

 

If you have questions, contact Peg Dirckx.
 

 
Filename CBE-94_BB-1Layer.jpg
JPG filesize 93 K
Date 1994
Source Bill Costerton / Peg Dirckx
Description A relatively shallow layer of biofilm forms an effective biobarrier, preventing the oxygen-iron sulfide reaction that produces sulfuric acid.
Keywords biobarriers, bioremediation
Filename CBE-94_BB-Layers.jpg
JPG filesize 93 K
Date 1994
Source Bill Costerton / Peg Dirckx
Description Multiple layers of biofilm form an effective biobarrier system, preventing the oxygen-iron sulfide reaction that produces sulfuric acid.
Keywords biobarriers, bioremediation
Filename CBE-94_BB-Layers.jpg
JPG filesize 98 K
Date 1994
Source Bill Costerton / Peg Dirckx
Description Interlocking columns of biofilm, encouraged to form between polluted soils and a body of water, create a slime "curtain" keeping pollutants from reaching the water.
Keywords biobarriers, bioremediation

 

Filename CBE-94_Brm-MMM.jpg
JPG filesize 106 K
Date 1994
Source Al Cunningham / Peg Dirckx
Description Schematic illustrating the major processes which contribute to in situ bioremediation of contaminated ground water and soil.
Keywords bioremediation

 

Filename CBE-98_BB-XSect.jpg
JPG filesize 93 K
Date 1998
Source Al Cunningham / Peg Dirckx
Description CBE researchers are working on developing a system of biofilm columns which could contain the migration of contaminated groundwater.
Keywords research, biobarriers
Filename CBE-96_AcidWtr.jpg
JPG filesize 115 K
Date 1996
Source Bill Costerton / Peg Dirckx
Description Acid water drainage can be reduced by establishing a biofilm biobarrier to keep oxygen from reaching subsurface water.
Keywords biobarrier, acid water drainage

 
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