Sentence examples for alternatives proven from inspiring English sources
Constructed wetlands are ecologically beneficial, low cost treatment alternatives proven capable of reducing suspended solids, biochemical oxygen demand (BOD), nitrogen, phosphorus and heavy metals from wastewater of many sources.
They should turn to these costly drugs only when cheaper alternatives prove unsatisfactory.
As the use of palm oil as a biofuel declines, it remains to be seen whether its alternatives prove more or less damaging to the environment.
None of those three alternatives proved successful, and religious hostility was not the least of the disaffections that led Egypt and Syria to yield, rather readily, to the Arab conqueror.
Various experimented alternatives proved unsuccessful, largely because of lack of resources and the inability of the government to pay for the budget of the health sector.
The alternative proves me right, and I don't want to be.
The latter alternative proved to be more robust to errors in the measurements of the off-gas composition.
The open caisson alternative proved to be the right solution, not only to solve the time schedule problem but also a more economical one than the original design.
The second alternative proved correct: Another chromosomal hunt turned up a sequence on chromosome 1 that was present in the seven hearing kin, but absent in their deaf relatives, the researchers report in the December issue of Nature Genetics.
If it did win seats, its likely ally would be the CDU (from which many of its members come) but they would be uneasy companions, with Alternative proving much tougher on euro bailouts, for example.
In diabetics, some herbal alternatives are proven to provide symptomatic relief and assist in the prevention of the secondary complications of the disease.
