These field-measured EFs offer a different perspective than is obtained when burning in laboratory combustion chambers, and are suitable for combining with landscape-scale fuel consumption estimates to provide atmospheric modelling inputs of emissions from these types of crop residue fires.
Based on the emissions data, the input emission intensity the amount of emissions per dollar of inputs (fuels)—is calculated as a coefficient, and then the model computes emissions by multiplying the amount of input used by the emission intensity.
Despite the recent and debatable input of fluorodeoxyglucose positron emission tomography [ 27, 28] to standard work-up with morphological examination with biopsies, cCR remains difficult to assess accurately, because of the unsatisfactory sensitivity of CT and EUS, in the restaging after CRT [ 13, 14].
LCA databases or MFA calculations may be applied Life cycle analysis (LCA) methods Environment (ELCA) Comprehensive consideration of all inputs and emissions of a product during its life-cycle.
That growing uptake by sinks kept pace with humans' growing input so that about 55% of emissions continue to be removed from the atmosphere.
Methods from systems ecology do account for ecological inputs, but ignore the impact of emissions.
As noted earlier, there are two kinds of emissions: on-site input (fuel) emissions and on-site activity emissions.
The emission input of the model is structured with respect to different source categories according to the Selected Nomenclature for Sources of Air Pollution (SNAP-97; European Environment Agency 2002), which, for example, includes traffic and industrial sources as different source categories.
Input data were derived from published studies of emissions from agriculture and turfgrass management.
These emissions were input of an atmospheric transport model to assess the N deposition in the Natura 2000 sites.
