Sentence examples for has exerted significant from inspiring English sources

The results show that resettlement has exerted significant effects on plant species diversity, both temporally and spatially.

Bioenergy expansion has exerted significant land-use pressures, intensifying the competition for land, water and other natural resources with food production, which resulted in various concerns over environmental and social sustainability [6, 7].

For millennia, Plasmodium falciparum malaria has exerted significant evolutionary pressure on the human genome, selecting for balanced polymorphisms that confer disease protection.

The emergence of resistance to beta-lactam antibiotics has exerted significant pressure on the antibiotic backbone, resulting in increased morbidity, mortality, and health-care costs [ 28– 33, 34] 34].

Diplomatic Courier: One of the fields in which youth have exerted significant influence is social entrepreneurship, or innovative ventures – whether for-profit, not-for-profit, or some combination – that seek to benefit society, says Dr. Zachary D. Kaufman.

Therefore, relative lake-level fluctuations could have exerted significant control on the form and evolution of the incised valleys.

The hydrocarbon expulsion efficiency is the key parameter for predicting conventional oil and gas resources; therefore, since the 1960s, many geochemists have exerted significant effort to explore the mechanisms and efficiency of hydrocarbon expulsion from hydrocarbon source rocks.

These results are of importance since very low doses of ATO and Indo (or Cel) have exerted significant cytotoxicity.

However there is little evidence to date that potentially harmful chemical substances in the environment have exerted significant evolutionary selective pressure.

This may be particularly relevant for infectious diseases including severe sepsis that has been associated with genetic diversity involving the Hsp70 locus (12, 13, 28) and may have exerted significant selective pressures.

Recently, the Implementation Research Platform and the Alliance for Health Policy and Systems Research have exerted significant efforts on the building of institutional capacities for HPSR by establishing four academic/research institutions engaged in HPSR, called Nodal Institutes, in selected regions.