edulis butanol fraction is able to scavenge
the highly reactive hydroxyl radical through peroxide oxidation unlike in the hydrogen peroxide assay where the ethylacetate fraction inhibits or scavenge
hydroxyl radical better than the entire fractions.
This further showed the capability of the extracts to scavenge
different free radicals in different systems, indicating that they may be useful therapeutic agents for treating radical related pathological damage.
"Because of the blockade's devastating economic impact, children are being forced to work and scavenge
near the fence.
The ability of AN and BC to scavenge
hydrogen peroxide radical is shown in Fig.
The chromophore formation was not complete in the presence of VT and CA, which scavenge
the NO thus formed from the sodium nitroprusside and hence the absorbance decreases as the concentration of the extracts increases in a dose dependent manner.
The GLA said 40 Bulgarian workers had to scavenge
for food in the fields where they worked because Cornwall-based Baltic Work Team Ltd had not paid them.
CDW/CDF1 to CDF4 exhibited equivalent ability to scavenge
the nitric oxide and the I[C.sub.50] values are listed in Table 1.
According to Bramble, "Running made us human, at least in the anatomical, sense." Endurance running, unique to humans among primates, probably let our ancestors hunt and scavenge
over great distances.
It also is said to have an unusual ability to scavenge
sulfur in a compound.
In conjunction with industry representatives, NGML researchers identified two major unaddressed issues that confront engine system designers and operators regarding engine air flow management: 1) how to identify which turbocharger compressor, diffuser, turbine blade set, and nozzle ring will work on which engine; and 2) how to determine the extent to which an engine utilizes air to scavenge
exhaust products out of the cylinder.
Thus, the most likely explanation for the current findings is that melatonin's effects were a consequence of its ability to scavenge
the *OH and possibly also [H.sub.2][O.sub.2].
"Scavenging films that use iron in the coating can look discolored, and the only way to get iron to scavenge
is with moisture, so that often limits processors to packing products that have free water," says Chip Cook, director of business development with Cryovac North America, Duncan, S.C.