Abstract: A computer-implemented method and computing system for providing unified data analytics, include receiving data from one or more data sources, and processing the data. One or more statistics are computed by aggregating an output of the processing i) at an instantaneous point in time; and ii) over a predetermined duration of time.

Abstract: A tobacco smoke filter containing a high activity activated carbon impregnated with a metal impregnant. The use of a relatively low level of impregnant, in combination with a base carbon having higher activity than that use in standard cigarette filters, is highly effective in removing HCN from cigarette smoke.

Abstract: A tobacco smoke filter which gives acceptable vapour phase filtration and flavour delivery in the presence of volatile flavourant (e.g. menthol), the filter containing activated carbon in which (1) pores of under 2 nm pore diameter (micropores) provide a pore volume of at most 0.3 cm3/g (NZ); and (2) (a) pores of 2 to 50 nm pore diameter (mesopores) provide a pore volume of at least 0.25 cm3/g (N2) and/or (b) pores of 7 to 50 nm diameter (larger mesopores) provide a pore volume of at least 0.12 cm3/g (Hg).