portuguès
chumbo català
número atòmic 82 
A soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey.
rus
пб espanyol
pistola pb 
1
However, no studies examined involvement of H 2 S in Pb-induced hypertension.
2
Levels of MAT2a were increased in the Pb-exposed mice across the lifespan.
3
In contrast, 250 ppm Pb-treated males did not differ in these endpoints.
4
The leaching patterns of various elements such as Pb, Zn, Cr, As.
5
These indirect associations held after controlling for adolescents' concurrent Pb blood concentrations.
6
Increasing the stimulation rate did not change Pa amplitude but decreased Pb amplitude.
7
The teratogenic and fetotoxic effects of Pb were found in mice.
8
This phenomenon was further enhanced by Pb-increased elastin synthesis of smooth muscle cells.
9
Males arenot more sensitive to lower concentrations of Pb than females.
10
Results: Child blood Pb concentrations were not directly associated with any adolescent outcomes.
11
The CR index indicated that Cd and Pb caused the greatest cancer risk.
12
This study provided a theoretical basis for the treatment of Pb(II)-containing wastewater.
13
This represents a large step forward in developing Cd- and Pb-free next-generation optoelectronic devices.
14
Both water and soil Pb levels positively correlated with renal metal levels in cattle.
15
In rodents, these events occur without Pb-induced disturbances to the enzymatic processing of APP.
16
As a result of industrial and agricultural production, Pb widely exists in people's living environment.
