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A semi‐empirical model was applied to evaluate the performance of a vibratory nanofiltration (NF) system, using 150‐Da TS80 NF membrane, for the preconcentration of coffee extracts in soluble coffee processing. The effects of transmembrane pressure (TMP), feed concentration, and module vibration on flux enhancement were correlated with membrane surface concentrations and fouling resistances under...
The deployment of high bit rate mobile cellular networks is enabling the delivery of new applications and services, most notably those that are video related - video live and on-demand streaming. While the nature of this applications and user expectations to the quality of service demand huge network resources these services are good multicast candidates since the same contents are to be transmitted...
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