Sentence examples for maintain steady levels from inspiring English sources
Pentobarbital sodium was infused throughout the study at a variable rate to maintain steady levels of anaesthesia and blood pressure.
Most of these genes are downregulated as the divergence of the two cell lines takes place, however, a number of these markers maintain steady levels of expression throughout the course of differentiation.
More than money, 26.3percentt of Americans have maintained steady levels of volunteer hours donated, totaling 8.1 billion hours worth another $173 billion, reports Volunteering in America.
Moreover, several studies have shown protective effects of vitamin D on vascular wall function and cell membranes by maintaining steady levels of certain intracellular antioxidants, by reducing lipid peroxidation and by reducing the overproduction of reactive oxygen species [ 37].
ROS/NO maintain steady low levels in the anther tissues until stage 4, in which a rapid increase takes place.
Hence it is of importance to maintain steady state levels of ROS.
An organism's survival also depends crucially on its ability to maintain steady energy levels.
A cell or organism may activate numerous compensatory pathways to maintain steady, homeostatic levels of critical metabolites when challenged with disruptive conditions.
It thus seems that, in patients developing MOF, the PC activation system reached its limits prior to the diagnosis of MOF, resulting in secondary deficiency of PC concomitantly with a failure to maintain steady APC levels similar to those observed in AP patients without MOF.
OCFS is able to produce protein for longer times compared to other in vitro protein synthesis systems in a comparable batch mode (Table I), due to the ability to maintain steady state levels of NTPs generated by active oxidative phosphorylation pathways.
To overcome the limitations of conventional immediate-release dosage forms, a wide variety of oral drug delivery systems have been developed in recent years which provide sustained-release dosing and are able to maintain steady plasma drug levels for extended periods of time with reduced side effects (Chein 1992).
