Sentence examples for changing contamination from inspiring English sources

UNICEF and partner NGOs have updated messages according to changing contamination, injury trends, and newly developing risk behaviors and misunderstandings.

By varying the webtool input data (basic aquifer properties, well configuration, contaminant input scenario, and contaminant decay), users can explore concepts such as delays (lag times), dilution factors, and flushing times in hypothetical wells responding to changing contamination of surficial aquifers.

CIPARS data clearly indicate a temporal association between changing levels of contamination of retail chicken with ceftiofur-resistant Salmonella Heidelberg strains and incidence of ceftiofur-resistant Salmonella Heidelberg infection in humans.

To overcome this, the sample size was adjusted to account 20% of treatment contamination (changing the effect size to 0.08%) and 10% attrition rate, giving the study a total of 320 subjects.

Care was taken to avoid contamination by exogenous RNases and sample cross contamination by changing gloves frequently, decontaminating all surfaces and equipment with RNase eliminating solutions and cleaning with xylene between samples to eliminate wax carryover.

The highest staging lymph node should be biopsied first; otherwise, the needle requires changing each time to avoid contamination and false-positive results [13].

This suggests that the composition of tDDT contamination is still changing towards a lower amount of DDT.

In the changing scenario of increasing heavy metal contamination in the environment due to altered agricultural practices and increasing anthropogenic activities, it is necessary to develop crop plants which can tolerate heavy metals without accumulating them in edible parts.

Research and policy change will be necessary to avoid health effects of changing exposure to natural and man-made agricultural contamination (Boxall et al. 2009).

The water resources of the atolls of the Republic of the Maldives are under continual threat from climatic and anthropogenic stresses, such as changing rainfall patterns, sea-level rise, and contamination from human activities and climatic events.

Macroinvertebrates are frequently suggested as bioindicators for monitoring changing water conditions in areas of potential contamination [ 3].