Abstract: The application of nonlinear iterafive algorithms to two-dimensional tomographic reconstructions is discttszed and a number of numerical examples are given, using as an illustrative basis reconstruction of the spatial ...

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Abstract: Several years ago Telford pointed out that the simplest coalescence model, in which a small group of droplets grew with unit collection efficiency by collecting droplets of half their volume, did not remain bimodal but ...

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Abstract: Numerical integrations were made of the statistical equations describing the evolution of droplet distributions by coalescence. The results confirmed that increasing the droplet concentration, for the same liquid water ...

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Abstract: The composition of the larger (> 10?12 g) hygroscopic particles in the atmosphere was investigated, with use of a phase-transition method. Particles were collected on stretched spider webs exposed from an aircraft, and ...

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