The phrase "allowed surface" is correct and usable in written English.
It can be used in contexts where you are referring to a surface that is permitted or authorized for a specific purpose or activity.
Example: "The construction workers were instructed to only operate on the allowed surface to ensure safety and compliance with regulations."
Alternatives: "permitted area" or "authorized surface".
Owing to the limited material dimensions and resulting high surface-to-bulk ratio, the development of new allowed surface states occurs which affects local electrostatic potential.
To verify that, we vary the number of allowed surface nodes from 1 to 25 nodes and solve the optimization problem to get the optimal average delay or energy.
As I write, the Obama administration is moving towards increased involvement in Syria -- heedless of the fact it has just come to light that its overthrow of Moamar Ghaddafi allowed surface to air missiles to get into al Qaeda's hands.
The optimal whole blood amount that could be blotted was 25 μL, covering approx. 90% of the allowed surface of printed circles.
When Nolan reported a significant decrease in postural sway associated with cervical SMT [ 28] this may be explained by the fact that the Biodex Balance System was the only forceplate used that allowed surface perturbation and a sway degree based COP parameter to be employed.
When the number of allowed surface-level gateway nodes increase, the performance characteristics, average delay or average power consumption, is expected to improve.
In Surfaces.m, we take advantage of the face that MATLAB allows surface plots known as "zplots" to be stored as two-dimensional arrays.
The only other Jovian moon that was close enough to the trajectories of the Voyager spacecraft to allow surface features to be seen was Amalthea.
The CVD rig is a cold-walled design that allows surface coverage of a powder to be successfully achieved.
The use of laser beams allows surface treatment to be located at the parts strongly exposed to wear and friction.
Thermoresponsive surfaces prepared by surface-initiated ATRP techniques allow surface selection in preparing cell sheets from attachment-dependent cells having relatively strong adhesive property for tissue engineering applications.
