The aim of this study was to develop mathematical models estimate the leaf area common bean (Phaseolus vulgaris) in irrigated and non-irrigated water regimes from linear dimensions. An experiment carried out a completely randomized design with 3×2 factorial arrangement (three cultivars: Triunfo, Garapiá FC 104; two regimes: non-irrigated) 25 replicates each. A total 523 trifoliates were collect...

Many long established US DOE facilities are in possession of poorly documented wastes in a variety of forms spanning a broad range of waste containers, waste matrices and isotopic mixtures. Existing assay technologies such as the SuperHENC can address many of the expected waste configurations. However, there are also expected waste items that fall outside the normal operating range of these exc...

Tomography is an imaging technique to reconstruct cross-sections of objects from projection images in a non-destructive way. We have implemented two discrete tomographic (DT) reconstruction methods. The first method is general in the sense that the objects to be reconstructed are represented by pixels, and in this way the method can be used for reconstructing any shape. The second one is able t...