portugués
arsênico 
A white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide (rat poison) and weed killer.
1
The naturally occurring heavy metal arsenic is present in food and water.
2
However, one detail perturbed him: suppose autopsies revealed the presence of arsenic?
3
Less is known about the reproductive effects of arsenic at lower levels.
4
Ingestion of inorganic arsenic affects cellular energy production; lethal poisonings can occur.
5
Nevertheless, the authors found an excess NMSC risk for environmental arsenic exposure.
1
It is the double-distilled extract of nux vomica, ratsbane, and adder's tongue.
2
You want a patent or a privilege for your ratsbane?
3
Did I think he was so weak as bite holes in his flesh with ratsbane?
4
Better mix ratsbane in the jelly cake.
5
If he wears a dagger and ratsbane, it must be to do mischief to himself or somebody else.
1
These findings suggest that combining arsenic trioxide with radiotherapy may represent a new therapeutic approach.
2
Inorganic arsenic compounds, like arsenic trioxide, are reactive and can cause damage to the body.
3
The results support the hypothesis that arsenic trioxide and glycerol use the same translocation pathway in AQP9.
4
Therefore, arsenic trioxide could be an effective cytotoxic drug for the treatment of heterogeneous cellular population of neuroblastoma.
5
Furthermore, an increase in SIV-specific immune responses after arsenic trioxide treatment may contribute to suppression of viral rebound.
1
These grains, being removed, showed all the characteristics of white arsenic oxide.
2
Her master said further that it was white arsenic that was put into their wine.
3
For this job, white arsenic is best, I think.
4
Come out, and next time thy heart is troubled, do not try white arsenic quite so openly.
5
Make a solution of arsenic by dissolving 6.60 grams of white arsenic in 100 c.c.