The phrase "a valid condition" is correct and usable in written English.
It can be used when discussing requirements, criteria, or situations that are acceptable or legitimate in a particular context.
Example: "In order to proceed with the application, you must meet a valid condition set by the committee."
Alternatives: "an acceptable requirement" or "a legitimate criterion".
It may be that the 1% registration requirement is a valid condition to extending ballot position to a new political party.
In cases recently determined, it has been held that a stipulation in a policy of insurance, or in a by-law constituting in legal effect a part of such policy, by way of condition to their liability, that no recovery shall be had unless a suit is commenced within a certain time limited, was a valid condition, and that, unless complied with, the plaintiffs were not entitled to recover.
I don't think experiencing oppression should be considered a valid condition for entry.
But, stuttering is not always seen as a "valid" condition, whatever that may mean.
Dr. Vincent Di Maio, a forensic pathologist from Texas who provided expert witness testimony in favor of Taser International in its lawsuit against Kohler, is convinced that excited delirium syndrome is a valid condition.
A condition is considered to be a valid condition only if FBA shows that it supports the growth of wild-type organisms.
As suggested in Figure 3B, this analysis revealed no hint of any effect of cue validity on N2pc latency (valid condition = 181 ms, invalid condition = 187 ms; Fadjusted<1).
13 49 81 85–90 On the other hand, some recent studies suggest that dehydration up to 4% body mass does not alter cycling performance under an ecologically valid conditions.
Testing the therapeutic potential of transcranial magnetic stimulation (TMS) in controlled trials requires a valid sham condition.
Creating a valid placebo condition is a major challenge in light therapy trials, due to the visibility of light.
Patients may feel their symptoms are not severe enough to warrant consulting a clinician, do not represent a valid medical condition, or perceive their symptoms to be unavoidable outcomes of aging or comorbidities [ 9].
