Estimation of health-related characteristics at a fine local geographic level is vital for effective health promotion programmes, provision of better health services and population-specific health planning and management.Lack of a micro-dataset readily available for attributes of individuals at small areas negatively impacts the ability of local an
The study of soil enzyme activities under different land use is of importance for exploration of the soil quality evolution and its evaluation during the revegetation at karst area in Nanchuan, Chongqing, China.Seven kinds of land use were chosen as subject, aiming at revealing the changes in soil enzyme activities through experimental and statisti
TV Accessories We propose a programmable topological metasurface to integrate intelligent modulations of spatial and surface waves.A general design method is presented to design the programmable metasurface elements with PIN diodes.The surface waves can be controlled to propagate along the topological domain-wall interface by programming the C3-sym
This article is devoted to the problems of water supply to the population, which are associated with the current water management situation, such as the shortage of water resources, the decline in the quality of surface and groundwater, the technical condition of pipelines.In this situation, there is a need to eliminate or mitigate the current situ
The built environment, defined as all human-made infrastructure, is increasing to fulfill the demand for human settlements, productive systems, mining, and industries.Due to the profound direct and indirect impacts that the built environment produces on natural ecosystems, it is considered a major driver of land change and biodiversity loss, and a