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In spite of reductions in fertilizer use, loss of nitrogen and phosphorous from the farmers’ fields together with, e.g., faecal contaminants and pesticides impose a threat to surface and ground water, and in the end to the world consumer.
A basic data set of physical and chemical properties of the soils at the experimental sites should be collected before the experimental starts.

For the input data, especially for recrystallization processes, some stated in literatures are applied in this study.
For each forging step, the height reduction is set as 50%, i.e. the punch stroke is fixed at 25 mm.

As we can see from the data in table 1, the samples used contain carbon with concentrations in the range of 2⋅1016-2⋅1017 cm-3 and Ge with concentrations in the range 1⋅1017-2⋅1020 cm-3.
This finally leads to a reduction of the concentration of the carbon-related radiationinduced defects.

Introduction The use of lightweight magnesium sheets in the automotive field offers a great potential to realize a weight reduction without concessions to the mechanical properties of the vehicles structure [1].
Nevertheless, in the final stages of the test, the parabolic approach proved to better fit the data in terms of average deviation between the theoretic and the experimentally measured z-value of each point.

As a result, the representative element exerts the suppression effect against the dissociative adsorption of CO, leading to the reduction of metal dusting as well as catalyzed coke formation.
Therefore, the representative elements such as Pb, P, Sb, and Bi are suggested to be segregated on the surface of Ni-X binary alloy, which were coincident with the experimental data shown in Fig. 5.

The presence of MgAl2O4 at the interface between aluminum particles in Al–Mg alloy specimens suggests the following reduction reaction: 3Mg + 4Al2O3 → 3MgAl2O4 + 2Al (1) Break-up oxide film.
Pershing: Navigating the Numbers: Greenhouse Gas Data and International Climate Policy.

Foundation layer was controlled by density (similarity ratio: 1); Cushion layer was simulated by fine breccia; For the key point of foundation fill simulation is meeting the load similarity ratio, so loading was based on load similarity by using normal medium sand. 2.2.2 Layout of measuring instrument In this model test, experimental data was recorded by electric resistance strain gauge, tiny soil pressure cell and settlement observer.
From Fig.4 and Fig.5, we can see: the larger of embankment fill loading, the higher of axial force of pile shaft, and axial force of pile shaft gradually rises down along pile shaft, then slowly decreases to a certain depth and the velocity of force changing varies with correlated soil layers; The growth of axial force of pile shaft along with depth indicates that pipe pile is under negative shaft Fig.4 Axial force of pile shaft under small pile-spacing Fig.5 Axial force of pile shaft under large pile-spacing resistance of soil aside pile, and reduction means under positive shaft resistance.

Differential scanning calorimetry (DSC) data has been correlated to the microstructural manifestations present in the materials in order to compare the result of empirical analysis for arriving at the optimized homogenization temperature and time.
Extended soak results in more Cu taken into solution which forces Si to combine preferentially with Mg and form Mg2Si, the longer hold enabling further diffusion and reduction of large particle size.

Carmen etc.(2010)[7] find that environmental innovation is an important driver of reductions in US toxic emissions by identifying bi-directional causal links between environmental innovation and toxic air pollution.
[5] Jens Horbach, Determinants of environmental innovation – new evidence from German panel data sources, Research Policy. 37(2008 ) 163-173

In both cases, there is a substantial reduction in the greenhouse gas emissions associated with Portland cement production.
Samples were heated from 35 to 600ºC at 10ºC.min-1 to give total mass loss (%) data associated with the dehydration/dehydroxilation of AA-FCC.