The work deals with nonstationary invariant probability distributions of diffusion stochastic processes (DSPs). Few results on this topic are available, such as theoretical works of Il’in and Has’minskiı̆ and a recent more practical contribution of Mamontov and Willander. This is in a disproportion to an importance of nonstationary invariant DSPs which have a potentially wide application to the ...

Depth of eld (DOF) is an important component of real photography. As such, it is a valuable addition to the library of techniques used in photorealistic rendering. Several methods have been proposed for implementing DOF e ects. Unfortunately, all existing methods require a great deal of computation. This prohibitive cost has precluded DOF effects from being used with any great regularity. This ...

Self-reconfiguration is a technique using which configured logic can quickly modify itself at runtime to suit application requirements. Although performance improvements using self-reconfiguration have been demonstrated, the technique itself has been only informally described. Based on an abstract reconfigurable device model, a precise definition of self-reconfiguration is presented in this pap...

Using fumigation toxicity data of 11 natural and synthetic cyanohydrins to house fly (Musca domestica) and a stored-product pest, the lesser grain borer (Rhyzopertha dominica), the quantitative structure-activity relationships (QSAR) of cyanohydrins were examined by Oxford Molecular CAChe 3.2 and Microsoft Excel. This analysis used eight physicochemical parameters. Correlation between the LC(50...

background and objective: the present study aimed to assess the role of magnesium sulfate (mgso4) sup-plementation after cardiac surgery in pediatric patients, evaluating the incidence of cardiac complications, such as arrhythmia. methods: in this study, 105 children scheduled for elective cardiac surgery were randomly divided into 3 groups. the first group, as the placebo group, received salin...

With the rise of digital photography and easy sharing of images over the internet, a huge amount of images with no notion of what they are showing exists. In order to overcome this problem, we – for the example of mountain recognition – introduce a method, that is able to automatically recognise a mountain shown in a photography. Our method does not require GPS information stored in the image, ...