The phrase "amount of available surface" is correct and usable in written English.
It can be used when discussing the quantity or extent of a surface that is accessible or usable for a particular purpose.
Example: "The amount of available surface in the laboratory is crucial for conducting multiple experiments simultaneously."
Alternatives: "extent of usable surface" or "quantity of accessible surface".
Microscopic analyses of thin sections do not reveal any gas inclusions and the amount of available surface carbon is not enough to form CH4 to the extent that we have recorded.
The possible reason is that the excessive graphene may shield the light and decrease the photon absorption by the SrTiO3 particles, and moreover, the amount of available surface active sites tends to be reduced due to an increasing coverage of graphene onto the surface of the SrTiO3 particles.
For fixed oil water interfacial areas, the growth rates of bacteria show weak dependence on the initial bacteria concentrations; however, increasing bulk interfacial area leads to higher bacterial growth rates due to an increased amount of available surface area for degradation.
Whether the reduction in PMA-induced shedding seen after PKCδ knockdown and MEK inhibition is solely a secondary effect of the lower amount of available HB-EGF on the cell surface is not entirely clear.
The pseudo-first-order kinetic model assumes that the uptake rate of Cu II) with time is directly proportional to the amount of available active sites on the adsorbent surface.
The pseudo-first-order kinetic model assumes that the uptake rate of Fe(II) and Mn II) with time is directly proportional to the amount of available active sites on the adsorbent surface.
The pseudo-first-order kinetic model assumes that the uptake rate of Zn2+ with time is directly proportional to the amount of available active site on the adsorbent surface.
Moreover, the shape of the air temperature profile far from the surfaces remained unchanged when changing the amount of available convective area.
A higher amount of available convective area was found to decrease the temperatures of the surfaces in the room, and vice versa.
On the surface, this is great news — more venture capitalists are pouring more money into startups, thereby increasing the amount of available resources for new ideas.
