Since rapid eye movement (REM) sleep is characterized by sympathetic surges and elevated sympathetic tone influences both the QT interval duration [ 19] and QT interval variability [ 20, 21], the assessment of modulatory effects of various sleep stages on ventricular repolarization parameters per se may add more understanding to arrhythmia genesis in OSA patients.
A more natural solution would be to include the unobserved covariate values along with the unobserved parameters inside the MCMC, although this may add an additional layer of complexity.
Functional data provided by CT perfusion (CTp) parameters and the related functional maps may add some diagnostic value to the simple morphologic CT images and increase the accuracy in diagnosing metastatic lymph nodes.
Extension of this method to improve the quality of other focused libraries is easily possible; the scoring function is readily modifiable since new physicochemical parameters may be added and less useful ones may be deleted.
It maintains an explicitly sparse current solution, alternating between a coordinate-wise gradient step, which may add a new non-zero parameter, and a multivariate gradient step over the non-zero parameters, which may make one of them zero.
This may add to model uncertainties and parameter uncertainties in analytical results; however, sensitivity analyses demonstrate the robustness of study results.
T138 antibody may add significant information to classical pathological parameters.
We found that the BNP/BIVA combination may add useful information to standard clinical parameters in guiding diuretic therapy and congestion relief strategies.
More sophisticated characterization of this underlying molecular landscape may add greater sensitivity and precision to development of the proper artificial gravity parameters, as a means to improve human safety and performance during prolonged space flight.
One may add another useful output––chemicals.
