Sentence examples for concentration half from inspiring English sources

Effects of feed concentration, half cycle time, and CO2 flow ratio were studied.

This last finding indicates that hippocampal FA approaches its maximum concentration half an hour after FA treatment.

At this concentration, half of GS and Pxd mutant flies survived to eclosion, and only 29% of the urate-null ry flies survived.

The EC50 concentration (half maximal effective concentration) for EE2 in the MCF-7 cell assay and yeast-oestrogen screen (YES) from Folmar et al. (2002) [ 67] is 0.017 nM (5 ng/L) and 0.29 nM (86 ng/L), respectively.

Using a device designed through optimization by Monte Carlo simulations, we demonstrate extensive myosin driven enrichment of actin filaments on a detector area of less than 10 μm2, with a concentration half-time of approximately 40 s.

While the concentration half-life of the two drugs used here has not been quoted, various therapeutic agents demonstrate vitreous half-lives of 2.5 5 day (e.g. [44]).

This difference accounts for the difference in plasma concentration half-lives and is likely to be responsible, in part, for delayed clearance in patients with sepsis.

The rate of fluorescence change also increased with RFS-1/RIP-1 concentration (half-time 12.40 ± 4.07 and 4.10 ± 1.87 s for 100 and 1,000 nM RFS-1/RIP-1, respectively; Figure S4B).

Parameters included in the models were features related to gene (CDS length, CAI, chromosomal position and functional category), to mRNA (concentration, half-life and folding) and to protein sequence (aromatic and hydrophobic properties).

To identify HGF-regulated genes, monocultures of MCF10DCIS cells were grown in serum-free media and treated with recombinant human HGF (294-HG/CF; R&D Systems, Minneapolis, MN, USA) for 6 hours with addition of HGF every hour at a 100 ng/ml concentration (half-life of HGF is approximately 4 minutes).

In general, the pharmacokinetics profile (peak concentration, time to achieve peak concentration, half-life, steady-state concentration and exposure) and mechanism of action (DNA interacting drugs vs signal transduction inhibitors, for instance) of administered drugs are important considerations in selection of the optimal time for the post-treatment scan.