In addition, the high dimensionality of this manifold structure further complicates the situation, if not rendering it impossible to resolve.
A total of four of the pre-operative radiographs were missing rendering it impossible to classify these fractures.
Unfortunately, the TMEM16A-CaCC channel desensitizes quickly over time, rendering it impossible to use this long measurement procedure to quantify the apparent calcium sensitivity.
Residents were excluded from the study if they had a short life expectancy (< one month) or had aggressive and volatile behaviour rendering it impossible to perform the measurements.
REM sleep without atonia was confirmed in 71%, but REM sleep was not achieved in 19%, rendering it impossible to formally confirm RBD for them.
In one of these, the parent gave insufficient information, and the police report was missing, rendering it impossible to score the suicide index and the SIS.
Third, missing data on diagnoses in 30% of the GP EPFs, rendering it impossible to clarify the influence of "recognition" on referral practice.
For example, two of the sixteen endpoint lineages presented exactly the same genetic sequence, rendering it impossible to distinguish them, regardless of the method employed.
Thus, well validated cough-specific health status questionnaires for COPD patients are absent, rendering it impossible to evaluate patients health status both individually and in clinical trials.
Over a quarter of the patients had absolutely no documentation of their communication disability, rendering it impossible to determine from their chart how the patient was communicating.
So far, physics have rendered it impossible to put a full-size sensor into a coat-pocket camera.
