The phrase "at an optimal frequency" is correct and usable in written English.
It can be used when discussing the ideal rate or timing for a process, event, or action to achieve the best results.
Example: "To maximize efficiency, the system should operate at an optimal frequency to ensure smooth performance."
Alternatives: "at an ideal rate" or "at a preferred frequency".
Using a multi-strand coil design, measured magnetic fields of over 3 kilo-amperes per meter are generated at an optimal frequency of 117 kHz without skin-depth losses, and without the use of expensive super-conductors or liquid-cooled mechanisms.
Furthermore, dynamic stimulation, if applied at an optimal frequency, has shown the potential to attenuate osteopenia in disuse while promoting formation in osteogenesis, which may potentially serve as a biomechanical intervention for treating osteoporosis and muscle atrophy.
There was an optimal frequency at which the fish swam at its fast speed (0.02 m/s), which was 0.125 BL/s [33].
Merely listing an optimal frequency within Insights would help, but allowing an easy way to cap frequency at that number would be better.
Therefore, 90 Hz is not an optimal frequency, yielding too shallow a penetration depth.
By considering the nature of the activity of M100 including its high sensitivity to a spatial frequency and lower visual field dominance, a simple low-luminance grating stimulus at an optimal spatial frequency in the lower visual field appears appropriate for obtaining data on high S/N ratios and reducing the load on subjects.
We report that the output signal-to-noise ratio (SNR) of a parallel array of hard limiters can be maximized at an optimal high-frequency vibration amplitude, i.e. the vibrational resonance (VR) effect.
Specimens were scanned at Nyquist optimal frequency using either a ×40/1.3 oil immersion Plan-Neofluar objective or a ×63/1.4 oil immersion plan apochromate objective.
Experimental results demonstrate that the heat generation rate at the optimal frequency and variable current amplitude is fast with high efficiency and no voltage overrun.
Experimental results demonstrate that the heating time at the optimal frequency, corresponding to the maximum heat generation during the overall heating process, is the shortest with high efficiency.
For small step heights, the experiments also exhibit significant flow reversal at the optimal frequency, which cannot be explained by the theory, although the simulations predict weak flow reversal at higher frequencies due to incomplete charging.
