Results 1 - 10 from 144 for microbial growth in 0.188 sec.
Bio-Activators in wastewater treatment
Optimizing the microbial growth environment by the addition of a Bio-Activator is the safest and most cost effective ...
www.nrp-inc.com
Abbey Lane Laboratory Mold Identification and Test Kits
ASTM D 2020. Mildew(Fungus) resistance of paper and paperboard. ASTM D 3273. Resistance to Growth of Mold on the surface of interior coatings in an environmental chamber. ASTM D ... evaluating the ability of indoor materials to support microbial growth using static environmental chambers. ASTM D 4300. Ability of Adhesive Films to Support the Growth of fungi. ASTM G21. Resistance of synthetic ...
www.pioneer.net
EPA Ground Water & Drinking Water
However, turbidity can interfere with disinfection and provide a medium for microbial growth. Turbidity may indicate the presence of disease causing organisms. These organisms include bacteria, viruses, and ...
epa.gov
An Office Building Occupant's Guide to Indoor Air Quality | Publications | Indoor Air | Air | US EPA
Relative humidity levels that are too high can contribute to the growth and spread of unhealthy biological pollutants, as can failure to dry water-damaged materials ... such as when ventilation air filters become contaminated with dirt and/or moisture and when microbial growth results from stagnant water in drip pans or from uncontrolled moisture inside of air ducts ...
epa.gov
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Mulching. Why Mulch? What to use?
CO2 evolved by microbes may be important in stimulating plant growth. REDUCES PEST AND DISEASE DAMAGE provides a permanent home ... can be an easy way to control them, the mulch acting as a trap. microbial toxins released during mulch decomposition probably help to control plant diseases. certain fungi that ...
www.eap.mcgill.ca
HBOI Biomedical Marine Research
... site of production of the bioactive compounds in microbial or sponge cells, identifying genes involved in growth regulation of sponge cells, and using biosynthetic ... genetic diversity within the microbial community associated with deep water sponges, defining the environmental conditions which support microbial growth, developing culture media to enhance microbial growth under laboratory conditions ...
hboi.edu
ASHRAE Study Shows Mixed Results for Antimicrobial Filters
- IEC November 1999
ERH levels tested. In the ring panel filter, antimicrobial 1 prevented microbial growth on the clean filter but failed on the dust-loaded filter, where it allowed growth at ERH levels over 85 percent. Antimicrobial 2 thwarted biological growth on both ...
ieconnections.com
About NAIMA and Its Members
By helping to reduce condensation, fiber glass insulated ducts actually help minimize microbial growth. University of Nevada Las Vegas A 1996 study confirmed the results of numerous earlier studies ...
naima.org
Information from NAIMA's Air Handling Committee
Fiber glass insulation corrects this problem by reducing moisture occurrence, thus eliminating a precondition for microbial growth. Click here for more on ... . The true culprit in mold growth is the presence of water. By helping to reduce condensation, fiber glass insulated ducts actually help minimize microbial growth. University of Nevada Las ...
naima.org
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Global Bio Sciences - Enhanced Plant Growth & Bio-Accelerated Composting (Patents Pending)
The method has also been modified to enhance natural composting processes. Butane enrichment increases the indigenous microbial populations in soil within the region of plant growth (the rhizosphere). In addition, Butane-utilizing Bacteria™ fix nitrogen. Butane enrichment results in an increase in microbial ...
globalbiosciences.com
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