quality (herbage crude protein content), climate regulation (soil organic carbon density), soil mineralization nitrogen, soil conservation (aboveground biomass), wind prevention and sand fixation (belowground biomass), and soil erosion prevention(litter biomass), in typical grassland areas of Inner ...
The imbalance is also highlighted by the skew - a higher positive value implies more weight in the left tail of the distribution. These thresholds together provide a sense of robustness to Oneirograph as it extracts networks that match a situation template: 5. Qualitative results While the large...
which will keep you upright and in control, especially on slippery surfaces like sand, snow, or gravel. The XPeak 2.0 also has an adjustable front suspension fork with 80mm of travel, which is another big plus for offroad riding: the fork handles roots and rocks that could wipe you out ...
The descriptive statistical results of the 50 collected soil samples in Lubbock showed that sand ranged from 18.5 to 79.2% with a mean of 54.2%, silt ranged from 4.0 to 36.3% with a mean of 16.3%, and clay ranged from 11.8 to 52.4% with a mean of 29.4% and EC, sand, silt, clay,...
This ensures the objectivity of weighting and avoids the influence of experience bias on the results. The entropy method essentially determines the weight based on the information entropy differences contained in each element. The greater the difference between an index value in the evaluation object,...
fluid simulant of digestion was higher than that in the single gastric or intestinal fluid simulant. Bis(2-methoxyethyl) phthalate exhibited the highest bio-availability in each of the three simulants. Bio-availability of the PAEs was negatively correlated with the molecular weight and octanol–...
4, the 0–20 cm soil had weight values accounting for a relatively large number of parameters ranked as follows: Sand > SOM = SOC > Silt > AP > TN > TC > AN > TK. In the 20–40 cm soil samples, results were as follows: TN = AP > SOM = SOC > TC > Sand > AN. Download...
Stomatal conductance to water vapor is an important indicator of the water exchange rate between the plant and the outside environment [2]. For plants that grow in sand, water is the most important growth-limiting factor; therefore, understanding the water vapor exchange rate of sand-grown ...
Grabowski [8] found that the soil texture, the soil structure, the unit weight and water composition [9,10] all play a principal role on the banks erosion. While non-cohesive banks are eroded through discrete particle entrainment that can be quantified using the magnitude of the shear stress...
The structural vibration problem in ships and marine structures is one of the core issues in this field. The typical flat plate is a basic structural unit that constitutes the main structures of the hull, such as the cabin, bow and stern, double bottom, superstructure, etc. Typical plate str...