Sentences with phrase «prolonged use of substances»

Prolonged use of substances such as cocaine or opioids can cause a clinical depression due to the decrease in available catecholamines / neurotransmitters.

Not exact matches

The researchers embedded phages into soluble «sugar glasses» or films made with pullulan, a polysaccharide used to prolong the shelf life of fruits and eggs; trehalose, a sugar used as stabilizing agent in freeze drying; or a combination of two substances.
We will seek to avoid the following: • Bonds that finance projects with substantial sustainability concerns such as first - generation biofuels, waste - to - energy plants using toxic substances, or projects that prolong fossil fuel dependence such as refurbishment of coal power plants.
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