Sentence examples for be linked to natural from inspiring English sources

Regional anomalous metal concentrations can be linked to natural variations in soil parent materials, such as high Ni and Cr in soils developed on ultramafic rocks in California or high P in soils formed on weathered Ordovician limestones in central Kentucky.

This condition was also shown to be linked to natural radiation exposure because populations from radioactive areas had an elevated frequency of heteroplasmy (Forster et al. 2002).

As the UKCCS Investigators point out, radiation risk estimates suggest that approximately 14% of the incidence of childhood leukaemia in the UK may be linked to natural background high-LET alpha-radiation (Committee on Medical Aspects of Radiation in the Environment, 1996; Simmonds et al, 1995).

Patterns of human occupation are linked to natural resources, such as water and forest resources.

Consented goal states for both the ecological and economic system in the region and consistent planning and management options (PMO) for such economic sectors, which are linked to natural resources (terrestrial, hydrological), are to be designed.

Although it is likely that increased FoxP3 expression in our study is linked to natural exposure to parasite further studies are warranted to exclude the possibility of the effect being exacerbated by malaria vaccination.

Stress responses have further been linked to natural competency in Streptococcus pneumoniae and can enhance conjugational recombination rates.

The coral comeback is being linked to natural colonization by more resilient coral species along with a decline in drastic fishing practices such as the use of dynamite.

Defects in sperm chromatin have been linked to natural and assisted reproductive failures (Bungum et al., 2007; Carrell et al., 2007).

The breeding habitats of the Asian migratory locust are linked to natural thickets of reed, which provides a source of food.

Such changes can be linked to the natural or anthropic activities of the reservoir.