Keeping in view the environmental safeguard, antagonistic effect cannot be taken into account in designing the discharge limits; the reason is that such effect cannot be anticipated for all possible combinations of the toxicants in an industrial effluent.
It is subject to safeguards whose effects are in dispute.
The U.S.D.A. took extraordinary precaution by issuing the recall of the meat and has begun putting further safeguards into effect.
American textile officials are now asking the federal government to put safeguards into effect that China agreed to upon entering the World Trade Organization.
The campaign succeeded in a parliamentary inquiry and eventually a resolution in December 2012 with these safeguards in effect.
Although the washout periods included in the crossover trials of tea are a safeguard against carryover effects, lack of knowledge on the intensity and duration of carryover effects limits the utility of the washout periods.
Based on laboratory and epidemiological evidences it can be concluded that routine consumption/application of these natural agents may provide proficient safeguard against damaging effects of solar ultraviolet radiation as well as other skin carcinogens present in environment.
Whilst these approaches have been developed primarily to allow infusion of polyclonal T cells populations whilst protecting against the risk of GVHD in allo-SCT, it is possible that they will also be included in vectors expressing novel antigen-specific receptors to safeguard against adverse effects in the autologous setting.
Later, the warehouse safeguarded the personal effects of giants of midcentury industry, among them the movie producer Samuel Goldwyn, the CBS executive William S. Paley and the I.B.M. executive Thomas J. Watson Jr.
In such a situation, the protection achieved for single substances by using UFs for ADI setting also safeguards against mixture effects.
