Variety of tetrazole derivatives, including antihypertensive pharmaceutical agent Irbesartan, are produced using alkali metal azides (MeN 3). Azides or hydrazoic acids (HN 3) are extremely lethal when ...
For high data rate wireless communications they use Orthogonal Frequency Division Multiplexing (OFDM) due to its high spectral efficiency and low computational complexity. It gives the architecture of ...
Everyday items including toys contain dangerous substances, which can pose a threat to children. This required national and EU-wide standards to impose tighter restrictions for hazardous substances in ...
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