Skin cancer has become the most common type. Research applied image processing and analysis tools to support improve diagnose process. Conventional procedures usually centralise data from various sources a single location execute tasks on central servers. However, centralisation of medical does not often comply with local protection regulations due its sensitive nature loss sovereignty if provi...

Abstract Helicon plasma sources are known to be efficient generators of high-density plasma for materials processing applications. By using multiple sources, arbitrarily large substrates can in principle be covered uniformly with dense plasma. To test this idea, a seven-tube helicon source was constructed, and the plasma density and uniformity measured. Densities up to 1012 cm−3 over a 40 cm di...

The algebra for distributed data sources includes standard operations on sets which evolved from the relational and nested-relational algebras, the operations for querying the conceptual schemata, and the operations which allow for the manipulation of distributed objects. The algebra serves as the basis for the prototype implementation of the query optimizer for distributed data sources. The de...

Abstmet-ost array pmcsssing algorithms are based on the assumption that the signals are generated by point munxs. Tbis is a mathematical constraint that is not sattpeed in mnny applications In thh paper, we consider situations where the sources are distributed in space with a parametric angular c m correlation kernel. We propose an algorithm that estimates the parameters of thh model using a...

Chandra Galactic Center Survey detected ∼ 800 X-ray pointlike sources in the 2 × 0.8 sky region around the Galactic Center. In this paper, we study the spatial and luminosity distributions of these sources according to their spectral properties. Fourteen bright sources detected are used to fit jointly an absorbed power-law model, from which the power-law photon index is determined to be ∼2.5. A...

As an efficient alternative to fossil fuels, renewable energy sources have attained great attention due to their sustainable, cost-effective, and environmentally friendly characteristic. However, as a deficiency, renewable energy sources have low reliability because of their non-deterministic and stochastic generation pattern. The use of hybrid renewable generation systems along with the storag...