Sentence examples for contamination of floors from inspiring English sources

Plastic overshoes may increase bacterial contamination of floors [ 13] and, in addition, hands become contaminated when overshoes are put on or removed.

Two studies, the first of their kind to use nationally representative data from U.S. homes, predict how varying degrees of lead contamination of floor and windowsill dust may affect the blood lead levels of resident children [ EHP 117:461–467; Gaitens et al.; EHP 117:468–474; Dixon et al.].

A contamination of soil floors at home with parasite oocyst might have occurred in these cases.

Therefore the degree of colonisation of the birds in our study could have decreased without being reflected in the contamination of the floors.

Virus was shed by all four inoculated ducks and transmitted to all four contact ducks either through direct contact or environmental contamination of the floor and shared pool (Table 1).

Contamination of laboratory floor and bench spaces by lyophilised cyanotoxins will present hazards to housekeeping staff as well as research and technical workers.

Contamination of the PVS ocean floor was due to many decades of discharge of wastewater by the Los Angeles County Sanitation District and disposal of wastewater containing DDT by the Montrose Chemical Company, once the largest DDT manufacturer in North America, from 1950s to 1970s.

Accordingly, there was an increase in the degree of VRE contamination on the floors during the first weeks of the rearing period.

Conclusions: Although environmental contamination by VRE was common in patient rooms, contamination of common-use areas separate from patient floors was infrequent.

Undercover footage, photographic evidence and information from whistleblowers revealed how strict industry hygiene standards to prevent the contamination of chicken with the potentially deadly campylobacter bacterium can be flouted on the factory floor and in farms.

Undercover footage, photographic evidence and information from whistleblowers has revealed how strict industry hygiene standards to prevent the contamination of chicken with the potentially deadly campylobacter bug can be flouted on the factory floor and on farms.