Lake waters are also very susceptible to changes in chemical composition due to these uses and to other factors.
Ancient sediments and rocks record past changes in atmospheric composition due to chemical reactions with Earth's crust and, in particular, to biochemical processes associated with life.
This study can be a baseline for assessing change in crust composition due to anthropogenic influences.
All media components were sterile filtered to avoid changes in composition due to evaporation.
This is probably the result of differences in soil composition due to parent material.
Future work will investigate a possible change in soil microbial-community composition due to PS-NPs application.
It increases monotonically with rising Bi composition due to the escalation of Bi spatial fluctuations in the alloy composition.
Other authors described that these variations originate from differences in chemical composition due to different locations and growing conditions [14].
Changes of the neutral and ionized composition due to this event are examined.
On the other hand, the diffusion coefficients may vary with composition, due to the intrinsic kinetics of diffusion.
The improvements in physical and chemical structural composition due to pre- and post-modification processes are discussed.
