The two-dimensional (2D) basal plane of metal phase molybdenum disulphide (1T-MoS2) provided a large area of active sites to significantly reduce the overpotential of the hydrogen evolution reaction (HER), but...

To further explore the specific application of nonlinear system in the construction of landscape architecture and promote the parametric development of landscape design, in this exploration, based on the digital elevation model (DEM) and nonlinear algorithm theory, the road selection scheme using cost distance algorithm and path distance algorithm is explored. The results suggest that there are obvious differences between cost distance algorithm and path distance algorithm in the consideration of parameters in use. The path distance algorithm needs to further consider the influence of surface grid and vertical system parameters. Environmental factors and different classification methods have great influence on road selection. When the limit value is greater than [Formula: see text], there is no obvious change in road selection. However, when SLOPE values are [Formula: see text], [Formula: see text] and [Formula: see text], respectively, the difference in road selection is small, and the application effect is good. This exploration can provide the sufficient reference for the follow-up study of landscape road selection.

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Abstract:With the international and domestic tourism industry continuing to heat up, the number of tourists sustainable growth, and the social environment changing, the economy increasing, people experience fundamental changes in their expectations, purposes and modes of travel. Self-help travel is the mainstay. Self-help and group travel complement each other. As the important part of the tertiary industry, tourism has played an essential role in the development of local economy and increasing of employment rate.

In order to obtain full value from Business Process Management (BPM) solutions, small and medium-sized enterprises (SMEs) need to adopt an integrated suite approach that combines the Enterprise Resource Planning (ERP) functionality with the extended process capabilities. In this paper we propose a unified configurable architecture (UCA) to simplify and quicken the implementation of a BPM solution with high level of flexibility and scalability. We view a complex process management system as a set of human-centric process modules. Each module consists of presentation layer, data schema and event handlers that all can be modeled and configured. The BPM system is formed by assigning the process modules to specific roles at the lifecycle processes. Through a case study at a precision engineering company we show how the architecture facilitates human-centric BPM.