But, of course, they don't look like rocks and sludge now.

Birds can be a significant source of fecal coliform bacteria.

Such materials may kill the fecal coliform and disease bacteria.

This elevated temperature heat shocks non fecal bacteria and suppresses their growth.

Large quantities of mercury were detected in fish, shellfish and sludge from the bay.

The moment the fecal matter hits the rotating turbine, you can start shooting at people.

So higher levels of fecal coliform require higher levels of chlorine, threatening those aquatic organisms.

Reduction of fecal coliform in wastewater may require the use of chlorine and other disinfectant chemicals.

Stool guaiac test for fecal occult blood (gFOBT) sensitivity varies depending on the site of bleeding.

Oil sludge constitutes the most important type of solid waste in terms of quantity (Linden et al., 1990).

Effects on the environment Untreated organic matter that contains fecal coliform can be harmful to the environment.

The number of fecal samples submitted for FIT may affect the clinical sensitivity and specificity of the methodology.

Such franchises may cover local sanitation network extension, sludge removal and disposal, sewage collection and treatment and other service delivery.

It can wash the sludge off high mountain peaks and hills, down into the lowlands. So stop and think for a minute.

In the group with symptoms, IgA antibodies to Blastocystis were detected in fecal specimens that were not present in the healthy control group.

Fecal coliform bacteria can enter rivers through direct discharge of waste from mammals and birds, from agricultural and storm runoff, and from human sewage.

It is spread through the fecal oral route, often through contaminated water the main symptom is self limiting diarrhea in people with intact immune systems.

If we look around us, much of what surrounds us started life as various rocks and sludge buried in the ground in various places in the world.

Like rabbits, after eating they initially produce soft green feces, which they eat again to take in further nutrition, before producing the final, solid, fecal pellets.

These include biodigester septic tanks for treatment of domestic sewage anaerobic pond systems for treating agricultural processing wastes and anaerobic sludge reactors for the treatment of food processing waste water.

The assay is intended to be an indicator of fecal contamination more specifically of E. coli which is an indicator microorganism for other pathogens that may be present in feces.

But these haze particles, it was surmised, before we got there with Cassini, over billions and billions of years, gently drifted down to the surface and coated the surface in a thick organic sludge.

While high density urban settlements generally require sewerage networks and waste water treatment facilities, in low density settlements on site sanitation, such as septic tanks with sludge removal, may be an option with significantly lower costs.

This fact makes feces an ideal source to test for gut flora for any tests and experiments by extracting the nucleic acid from fecal specimens, and bacterial 16S rRNA gene sequences are generated with bacterial primers.

Sewage is produced by all human communities and is often left to compost naturally or is treated using processes that separate solid materials by settlement and then convert soluble contaminants into biological sludge and into gases such as carbon dioxide or methane.

And the tourist brochures pointed me in the direction of this bridge I love bridges, metaphorically and symbolically and structurally and it was a bit of a disappointment, because of the sludge from the river was encrusted on it it really wasn't in use.

For example, for the first time, a few years ago, by simply collecting little fecal samples we were able to have them analyzed to have DNA profiling done so for the first time, we actually know which male chimps are the fathers of each individual infant.

These are the Athabasca tar sands, and there's an enormous amount first of mining, the largest trucks in the world are working here, and then you've got to pull out this black sludge, which is basically oil that doesn't flow. It's tied to the sand. And then you've got to use a lot of steam to separate it, which only works at today's oil prices.