The phrase "area of diameter" is not correct and does not convey a clear meaning in written English.
It is typically used incorrectly, as "diameter" refers to a linear measurement, while "area" refers to a two-dimensional space.
Example: "The area of diameter is not a valid concept in geometry."
Alternatives: "area of a circle" or "region defined by diameter".
The testing results showed that over an area of diameter 40 100 μm, the sensors could detect a weak surface temperature difference of 0.1 0.2 K.
Sensors, for which the measurement represents an integration over a sensor-soil contact area of diameter less than 1 cm, would be subject to this aggregate-scale variability.
In a piece-wise fashion over the surface area we estimate the probabilities that 80% of pillars in a circular area of diameter equal to the cover depth have a safety factor less than 1.6.
Analysis was performed over an area of diameter 4.5 mm to assess the axial part of the donor cornea.
Human disturbance extent was defined as proportion of land area converted by humans, and was assessed by manual interpretation of 1 30 000 aerial photos and SPOT satellite imagery of a circular area of diameter 1 km at each site, which covers 78.5 ha [ 38].
The cases of control areas of diameters 2.0, 4.0, and 6.0 mm were considered.
In the area of large diameter surface source, we studied the beam optics, experimented with aperturing, and benchmarked the computer simulation code.
Each circular plot involved sampling an area of 50m diameter.
Mean volumetric flow over cardiac cycle was calculated as systo-diastolic flow-velocity integral multiplied by area of luminal diameter averaged over cardiac cycle as obtained from radio-frequency signal (see above).
With mating areas of a diameter of 22.5% and more of the length of the environmental gradient, no speciation was observed.
On the basis of the surface area of a SiNR (diameter: 200 nm; length: 3.4 μm) and cross section area of a GNP (diameter: 16.7 nm), it was estimated that there were around 10 000 GNPs coated on a single silica nanorod.
