Urban stormwater may contain pollutants from different traffic vehicular sources including brake and tire wear, exhaust emissions, and atmospheric deposition.In this research, we took advantage of COVID-19 restrictions to evaluate the effects of historically low vehicular circulation on stormwater quality (metal concentrations and mass loads) gener
The mining of oil sands in Alberta, Canada is a large-scale disturbance that requires land reclamation to equivalent land capability.Cover soils used for upland forest reclamation are forest floor mineral-mix (FFM) sourced from upland forest ecosystems and peat mineral-mix (PM) sourced from lowland ecosystems.Spatial heterogeneity and quantity of s
Axial tension force exerted as a result of a temperature change or shrinkage can cause the collapse of RC structural members.Design code provisions and analytical models such as Modified Compression Field Theory (MCFT) yield reasonable estimates of shear strength of RC beams subjected to axial tension.Nevertheless, their semi-empirical nature 9N is
In the reliability assessment of products,this paper tried to make full use of a small amount of field data under natural storage, which Skin Care Set might break through the restriction of using single pseudo-sample data in accelerated tests.The comprehensive reliability evaluation model,fusing exponential and Weibull natural storage field data an
Discrete sine transform (DST) is widely used in digital signal processing such as image coding, spectral analysis, feature extraction, and filtering.This is because the discrete sine transform is close to the optimal Karhunen–Loeve transform for first-order Speed Sensor Bracket Markov stationary signals with low correlation coefficients.Shor