Sentence examples for at surficial from inspiring English sources
The adsorption of water molecules at surficial metal sites is followed by the dissociation of OH− charge groups, leading to coverage with chemically equivalent metal hydroxyl groups (M-OH) [23].
Energy and appropriate, necessary equipment exercise a dominant influence on the control of water composition impurities such as large quantity of natural salts, minerals, and toxic heavy metals which they are an internal part of produced water and lead to reduce the quality of water at surficial wellbore facilities.
We note that even at surficial stress conditions a significant strength recovery can be achieved within the initial 15% densification.
It is, however, more nearly aimed at actual surficial changes that pertain to landforms than were Werner's notions.
Thus, it is interesting to note that a mere reversal of anisotropy ratio from 2 1 to 1 2 for the flow situation of Fig. 8 brings about approximately a change of 2.17 times of the travel time values of a water particle moving through subsurface flow to the stream starting from a location situated at a surficial distance of 50 m from the stream.
This experimental evidence confirmed that barnacles play a bio-protective role in the midlittoral at sub-surficial level, while adding the key aspect that this effect is generalizable to spatial scales ranging from a few centimeters up to tens of kilometers.
The surficial units at all the sites overlie Cretaceous formations (see Fig. 6 in Abbott et al. 2011).
The evolution of surficial structures at the toes of orogens arises from the complex interplay between tectonic and surface processes.
First, Fe2+ was abruptly removed from the surficial porewaters at the onset of the tide change, before ΣH2S appeared in the sediment layers.
Heat transport during the test is compared with heat transport in the surficial zone at the same field site to compare parameter values.
One of the most interesting implications of this mat study is the extremely uneven spatial distribution of mat-associated microbial processes in surficial sediments at seep sites.
