-
Groundwater is the
water present beneath Earth's
surface in rock and soil pore
spaces and in the
fractures of rock formations.
About 30
percent of all...
- Pore
water pressure (sometimes
abbreviated to pwp)
refers to the
pressure of
groundwater held
within a soil or rock, in gaps
between particles (pores)...
- microorganisms. Note that as the
depth increases,
there are less
nutrients in the
porewater as
nutrients are
continuously consumed by microorganisms. As the depth...
-
Black Sea -
Encyclopedia of
Ukraine Yama,
Tomonaga (22
March 2017). "
Porewater salinity reveals past lake-level
changes in Lake Van, the Earth's largest...
-
magnesium carbonate with the free
alkali hydroxides present in the
cement porewater also
leads to the
formation of
expansive brucite. MgCO3 + 2 NaOH → Mg(OH)2...
- by-products or
alternative fuels. The high pH
prevailing in the
cement porewater (12.5 < pH < 13.5)
limits the
mobility of many
heavy metals by decreasing...
- soil has the
tendency to
compress when sheared,
generating large excess porewater pressure as load is
transferred from the soil
skeleton to
adjacent pore...
- The
question is less
clear for
small organic colloids often mixed in
porewater with
truly dissolved organic molecules. In soil science, the colloidal...
-
matter is mineralized,
liberating gaseous carbon dioxide (CO2) in the
porewater, which,
depending on the conditions, can
diffuse into the
water column...
-
modulation and
generation of polysaccharides,
manganese and zinc
within the
porewater. Meanwhile, a
contrary view held by
other researchers is that microorganisms...
