Sentence examples for persistence of organic from inspiring English sources
The findings, she said, may help in studying the persistence of organic pollutants like PCBs.
However, little is known regarding the effects of carbon nanotubes (CNTs) on the biodegradation and persistence of organic contaminants in water.
Consequently, biodegradation determines the persistence of organic compounds.
While strong sorption may extend the lifetime and persistence of organic pollutants by reducing their accessibility and hence biodegradability, sorption may also reduce pore water concentrations, ecotoxicity, and biouptake as pollutants become sequestered.
Thus, it is concluded that sorptive behavior (parametrized here using either KOW or KOC) is the master variable governing not only partitioning into sludge but also accumulation and persistence of organic pollutants in this matrix during wastewater treatment and solids digestion.
Physical and chemical stabilization, environmental conditions, and organic matter composition all play vital roles in determining the persistence of soil organic matter (SOM).
The growing scientific evidence that proved the supramolecular theory and the inconsistency of the traditional macropolymeric view, has recently [4] been turned into an oversimplification of the soil complex molecular dynamics by stating that the "persistence of soil organic carbon is primarily not a molecular property, but an ecosystem property"!
In the following, we examine previous work, present conclusions reached concerning best practices of study design and implementation, and provide empirical relationships helpful in predicting the persistence of hydrophobic organic compounds (HOCs) during municipal wastewater treatment and the extent of sequestration of these chemicals in biosolids.
Only four equations were found to predict the persistence of several persistent organic pollutants (POP) in the atmosphere, and they are related to four different environmental parameters (Table S9).
Declines in contaminant removal rates during both air and steam flushing indicated rate-limited removal consistent with the persistence of a residual organic phase, rate-limited desorption, or channeling.
Chemical analyses on salted sardines inoculated with the EOs clearly showed a substantial persistence of several volatile organic compounds (VOCs) belonging to groups of monoterpene hydrocarbons, oxygenated monoterpenes and sesquiterpene hydrocarbons derived from EOs during the entire period of ripening.
