The phrase "stringent observation" is correct and usable in written English.
It can be used when referring to careful and strict monitoring or scrutiny of a situation or subject.
Example: "The researchers conducted a stringent observation of the participants' behavior to ensure accurate data collection."
Alternatives: "rigorous monitoring" or "strict scrutiny."
However, despite these intriguing observations, stringent progesterone binding studies have not been performed, and the biological importance of PGRMC1 remains controversial.
Due to the limited number of study subjects (n = 6) and the stringent correction for multiple observations, these changes did not reach statistical significance.
24] The primary endpoint of CERTAIN was CDAI remission at two consecutive time points at the end of the initial observation period, a stringent definition of remission.
Filtering turbulent solutions of the stochastically forced dissipative advection equation through sparse observations is developed as a stringent test bed for filter performance with sparse regular observations.
The general observation that a more stringent criterion gives better responsiveness in this population of patients also applied to success variables based on improvement from baseline, as can be seen in Figures 3 (GSRS Heartburn item) and 4 (investigator-assessed heartburn).
These observations remain significant after stringent correction for multiple tests (Table 4) and reinforce the importance of distinguishing between subtypes of breast cancer.
It will propose and develop a self-evident definition of the combination of both procedures in Metrology, "measurement plus observation", and will reveal their stringent logical and analytical relationships.
Recently, some papers [12, 13] have tried to give scientific value to the aromatherapy, traditionally based on empirical observations and evaluations also poorly stringent, by establishing criteria similar to those that support the rigorous scientific research [14].
This is an extremely stringent cut-off in the presence of equivocal observations, given that such a stringent cut-off would force to invoke 'no-call' principal whereas would not lead to a reduction of bias.
Although our design had a less stringent data collection schedule, our findings should simulate observations made in usual care, e.g., during primary care visits.
