Modern approaches to the formation of new generation concretes make it possible to replace part of the fine aggregate with finely ground mineral powders, which are by-products of metallurgical and chemical industries, the construction industry, as well as various substandard quartz sands.In the studies Steering carried out, metallurgical slags (MS)
In this paper, a novel adaptive second-order sliding mode (2-SM) control approach, based on online zero-crossing detection, was proposed to solve the problems of the chattering and fixed control gain for buck converters with multi-disturbances.In modeling, the Youth Jeans possible parameter perturbations and external disturbances of the converter s
The goal of this study is to ascertain the critical elements affecting public acceptance and readiness to advocate electronic government services in Vietnam.An online survey Valves Pipe was conducted among Vietnamese citizens.The chosen respondents had experience with e-government services.The analysis was utilized with the data gathered from 316 c
Litigation involving social media is still very new in South Africa and only a few reported cases can be found.In this case discussion, ALL PURPOSE CLEAN LOTION a brief overview is given of the few cases already reported, but in the main the case of Isparta v Richter 2013 6 SA 4529 (GP) is discussed.In this case a South African court for the first
The paper considers diverse approaches to human subjectivity conceptualization.On the one hand, a summary is made of an established psychological view of personality as an intrinsic psychological entity responsible for stylistic differences in the behavior of isolated individuals, founded on the traditional Cartesian view.On the other hand more rec