Sentence examples for but at a concentration from inspiring English sources
The opsin would have to be smuggled into the cell using a virus, but at a concentration that would not kill the neuron.
The control sample was prepared in the same fashion as calibrants but at a concentration of 100 ug/mL.
In cases of no coinfection, one may conclude that (i) one virus was completely outcompeted by its counterpart and is not present in the plant anymore or (ii) it may still be present but at a concentration that is under the method detection level.
Sulindac sulfide inhibited NF-κB-inducible kinase (NIK -induced IKKβ kiNIK -inducedy IKKβOS cells, but at a concentration that was four times higher than used here.
3-HAA has been reported (Morita et al., 2001) to induce apoptosis in monocyte-derived cells stimulated by interferon-γ, but at a concentration (200 μM) unlikely to be reached physiologically or even pathologically.
At a concentration of 100 copies/μL, the OD values were close to the cutoff value for type 31 and type 52 and were 0.5 1.0 for type 56, but at a concentration of 500 copies/μL, they showed positive results.
It also increases with Co-concentration in the beginning, but drops at a concentration >1 × 10−4 mol/g.
After 24 h of incubation all the tested compounds inhibited [3H]TdR uptake, but only at a concentration of 100 micrograms/ml.
In a study by Panter et al [ 47] ZM significantly decreased VTG after 4 d in E2-treated juvenile FHM, but only at a concentration of 76 μg/L, a concentration almost 100-times greater than tested in our experiment.
Continuous illumination was avoided, and the myocytes were loaded with a relatively low concentration of TMRM (50 nM), which accumulates in the mitochondria, but not at a concentration high enough to quench so the fluorescence remains high.
Although inhibitors of COMT and PMT had no effect on 4-MPR production, imidazole (a competitive substrate for amine-N-methyltransferase) inhibited 80% of 4-MPR production, but only at a concentration of 5 mM, as shown in Figure 5B.
