Sentence examples for degradation long from inspiring English sources

In cold weather conditions, i.e. winter, the polymer electrolyte membrane (PEM) fuel cell stacks typically undergo freeze thaw cycle operations which leads to performance degradation, long term durability, and start-up issues.

After one month, we found that the device had retained the original resistance state without obvious degradation (long retention, Figure S4).

For example, O. carboxidovorans does not have a gene encoding bll2324 (long-chain-fatty-acid--[acyl-carrier-protein] ligase), which is involved in degradation of long chain fatty acids.

Taken into a consideration, that during degradation of long chain fatty acids, the concentration of acetyl-CoA/propionyl-CoA increases and the relative concentration of long chain fatty acids decreases, this might cause the inhibitory effect on FadB'.

Both units have demonstrated no injection power degradation for long pulse operation.

Moreover, Xrn1 directs degradation of long non-coding RNAs and hypomodified transfer RNA (tRNA), as well as maturation of ribosomal RNAs (rRNAs 7,9,10,11,12.

Result obtained showed that air exposure increases the methyl ester degradation over long storage period.

CobraNet is an alternative to analog audio, which suffers from signal degradation over long cable runs due to electromagnetic interference, high-frequency attenuation, and voltage drop.

This results in anaerobic degradation of long/ medium chain fatty acids and produces NADH as a major cofactor for energy generation [ 46].

This may be due to low EGFR mutation rate or gene copy number, or to protein degradation during long storage time.

Floury et al. [ 57] found that frictional forces encountered by the high fluid viscosity during high-pressure homogenization induced irreversible degradation of long molecules.