Pathways to Scaling Agroecology in the City Region: Scaling out, Scaling up and Scaling deep through Community-Led Trade

Scaling - Up or Out

Insatiable demands for performance and the availability of inexpensive microprocessors have led to the development of multiprocessor-based systems. Passionate debates amongst architects, designers, and vendors continue to rage regarding cost effective multiprocessor design alternatives. Hypes and claims of performance and scalability are confusing and often misleading. Increasing performance an...

Corrosion and Scaling Potential in Drinking Water Distribution of Babol, Northern Iran Based on the Scaling and Corrosion Indices

Background & Aims of the Study: Corrosion and scaling play undesirable effects on transmission and distribution system of drinking water. The aim of this study was to assess the corrosion and scaling potential of drinking water resources in Babol city, Iran. Materials and Methods: Totally, 54 water samples were collected from 27 wells in spring and autumn. Calcium har...

Spatial Dimension of Scaling Up and Out

Scale is a concept used to manage information about the real world and to summarize observations about complex phenomena that vary within space, time, or other dimensions. The ordering of phenomena according to scale enables human beings to store, recall, and analyze information about features that would otherwise be impossible to evaluate. The concept is essential to researchers of agricultura...

Scaling Up

Scaling Up

Most analytical and experimental results on evolutionary programming (EP) are obtained using low-dimensional problems, e.g., smaller than 50. It is unclear, however, whether the empirical results obtained from the low-dimensional problems still hold for high-dimensional cases. This paper investigates the behaviour of four diierent EP algorithms for large-scale problems, i.e., problems whose dim...