„… quality mean that some local authorities are placing restrictions on the use of conventional vehicles in …” „… . Other emitted nitrogen compounds such as ammonia (NH3) can also lead to Eutrophication – enrichment of …”

„… thermometers and barometers. Many devices containing mercury are disposed at local waste collecting centers …” „… used to detect possible local emission sources as well as to evalu ate any exposure peaks. They can …” „… further enrichment of the air with water vapor has been performed for this study. The flow rates of both …”

„… gasoline from in-creased enrichment and colder exhaust temperatures. The risk of injector deposits from …” „… local carbon neutral ignition source. Figure 11 gives an initial over-view of these possible combustion …”

„… local auto-ignition in the unburnt mixture preceding the occurrence of knock can occur in two stages …” „… , the bottom left plot in Fig. 13 demonstrates that EGR can be used to replace the mixture enrichment …” „… : IMEP 16bar, 1500RPM, λ = 1, Tin = 35°C A: IMEP 16bar, 4000RPM, Tin = 55°C; Full road enrichment …”