Now you know the 'problem definition', i.e. this is the hurdle you have to jump over. In the following chapters, we'll begin to dig into the 'problem-solutions' so that you can increase your chances of passing these tests.
Consequently, the No transport biofuel and No biomass scenarios are used to assess the impacts from limited and costly biofuels, with the first of these scenarios eliminating transport biofuel as an abatement measure for construction equipment and heavy transport, while the second scenario tests the ...
We find that compliance rates for sulfur emissions are higher near ports than in open waters. However, the regulations did not affect the concentration of nitrogen oxide emissions, which increased in the past three years. These findings highlight the need for enhanced emission regulations that ...
Today, engineered nanomaterials are frequently used. Nanosized titanium dioxide (TiO2) has been extensively used for many years and graphene is one type of emerging nanomaterial. Occupational airborne exposures to engineered nanomaterials are important to ensure safe workplaces and to extend the informati...
For the 9 fractions above 1.6 m, particles are more abundant in the HFO cases than in the MGO tests. The fluctuations of PM number concentration for each continuous measurement series are increasing with particle diameter. For the 5 fractions with a diameter less than 1 m, the ...
Volkswagen will offer to buy back some half a million VWs and Audis in the US that cheated emissions tests. Today is the deadline a US court gave for the company to fix the issue. It seems no technical fix could be developed that would bring them into compliance. The owners will ...
Techno-economic assessments founded on knowledge from laboratory-scale tests have found the route to be profitable over a wide range of plant sizes, but refinery-integrated processes were coarsely modelled and data quality was adversely affected by low technology readiness [17], [18]. Entrained-...
Gann RG, Averill JD, Johnsson EL et al (2010) Fire effluent component yields from room-scale fire tests. Fire Mater 34:285–314 Article Google Scholar Garofalo LA, Pothier MA, Levin EJT et al (2019) Emission and evolution of submicron organic aerosol in smoke from wildfires in the wester...
-CH4simulations by 0.6‰ compared to Cl_ctrl-based simulations, but the trends remained unchanged (Fig.S11). These sensitivity tests had a negligible impact on CH4simulations. The Cl_ctrl field does not include a parameterization for atomic Cl production in marine environments, as the spatial ...
Accelerated Stress Tests for Solid Oxide Cells via Artificial Aging of the Fuel Electrode. Energies 2022, 15, 3287. [Google Scholar] [CrossRef] Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and ...