News tagged with conclusion

Drug companies moving toward green goals

Many pharmaceutical companies in a new survey are making progress in embracing the guiding principles of green chemistry, which seek to minimize the use of potentially hazardous substances in producing medications, reduce ...

dateMay 31, 2012 in Other
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Blanch your weeds

You don't need to spray weedkiller to remove the weeds between your paving stones. Six treatments throughout the summer with either boiling water, steam or flaming will dispatch even the hardiest of unwanted plants. This ...

dateMay 31, 2012 in Ecology
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