Sentence examples for deterioration of the sample from inspiring English sources
PLI or PLIE value of zero indicates perfection, a value of one means only the baseline levels of pollutants are present, and values above one indicate progressive deterioration of the sample station or estuarine quality [15].
Furthermore, continuing the reaction beyond this time resulted in deterioration of the sample quality.
The reasons for spurious hyperkalaemia are multiple, such as inappropriate phlebotomy technique (e.g. requesting patient to fist clench to facilitate venesection), improper sample storage (i.e. cold storage or too long storage causing deterioration of the sample specimen) or contamination with anticoagulant from another sample (ethylene diamine tetra-acetic acid [EDTA]contamination) [ 21, 22].
The tests were devised so as to have the widest variability of situations in relation to the colour and composition of the lithotypes, the state of deterioration of the samples and the level at which to stop the cleaning.
The mean level of vitamin B12 on follow-up was lower than at baseline, which may indicate some deterioration of the samples during freezing.
The chloride ions accelerate the hydrolysis and diffusion of ionized atoms of Fe, causing rapid corrosion and deterioration of the steel sample.
For all IHC samples, only a single 5 um slice needed to be harvested from the archived block, and did not result in deterioration of the patient sample, so could be performed for most cases identified.
This procedure has been used for many years in our laboratory without any evidence of deterioration of the DNA samples during processing or storage.
This may lead to significant deterioration of the properties of sample 2 compared with sample 1.
There is a weak statistical percentage of the considered population indicating deterioration (4% of the sample).
The material of the substrate and the confinement of the electrodes allow this microdevice to be operated in situ without any risk of deterioration or contamination of the sample.
