Sentence examples for external contamination from inspiring English sources

Hence it may be difficult to distinguish between contaminants taken up and those related to external contamination.

Dressings protect the wound from external contamination and facilitate absorption of drainage.

Better progress has been made on improving access to water: 91% of the global population uses an improved water source – one that protects water from external contamination – up from 76% in 1990.

ES nano-layer in CL-ES process can effectively protect TFT channel from external contamination and damage.

This method reduces the time, reagent volume, hazardous emission, external contamination, with a good reproducibility and accuracy.

External contamination, decontamination protocols, cosmetic hair treatment,… They all might influence the analytical result of forensic hair analysis.

A similar study to detect external contamination for hair sampled a long time after exposure is in progress.

The polydimethylsiloxane (PDMS) chamber is used as a cover to minimize the effects of external contamination as it bonds to the DEP chip.

Sample bottles were rinsed three times with source water to minimise the risk of external contamination before sampling (Paqualab Manual 2005).

Moreover, crustal magnetic models are calculated using only nightside data (e.g., Langlais et al. 2004) to limit the external contamination in magnetic data.

Standard hair washing procedures found in the literature: detergent (Tween-20), phosphate buffer or organic solvents (dichloromethane or methanol) cannot eliminate this external contamination.