Sentence examples for higher retention time from inspiring English sources

Flat areas provide higher retention time for infiltration of rainwater.

According to the HPLC principle, polymers were eluted with low retention time, while monomers needed higher retention time.

Through the optimization of spacer engineering, the DGTFET DRAM obtains prominent advantages extremely low reading "0" current and higher retention time (10s) comparing to other related works.

HPLC analyses show that phenolic compounds with low retention time were detected in upper layers (0 25 cm), while higher retention time phenolic compounds infiltrated in deeper layers of the soil (50 120 cm).

After successful conjugation, the PEGylated RNA oligonucleotides were easily purified by semi-preparative RP-HPLC, taking advantage of the higher retention time of the PEGylated product.

As a consequence, the higher retention time of intracellular PTX may reduce the number of administrations with a significant improvement of the patient's compliance.

At higher retention times (11.4 and 11.8 min), in agreement with the elution order two minor peaks (10, 11) were assigned to the less polar coumaroylquinic acids.

The peak at higher retention times is named peptide-like because the absorption spectra coincide with a 94 98 % probability with respective spectra of protein standards, but the molecular size is even smaller than that of HS.

In Figure 2, the presence of diacylglycerol (DG) with higher retention times, 40 to 60 min, can also be seen, which do not allow its integration into the GC chromatogram, so that it is necessary to determine DG together and TG by using an internal standard such as cetane here employed.

In experiment 2, higher retention times resulted in greater % Se mass removals (24 vs. 66%), and lower effluent Se concentrations (82 vs. 57 μg l−1 Se); however, daily Se mass removal rates (μg m−2 day−1) were similar across the threefold variation in RT, illustrating that higher RTs serve to decrease effluent concentration, not Se mass load.

Other (unidentified) molecular species were calibrated with GPCho(17:0/0:0) for retention time <300 seconds, GPCho(17:0/17:0) for retention time between 300s and 410s, and TG(17:0/17:0/17:0) for higher retention times.