Computer systems in the pipeline oil transporting that the greatest amount of data can be gathered, analyzed and acted upon in the shortest amount of time. Most operators now have some form of computer based monitoring system employing either commercially available or custom developed software to run the system. This paper presented the SCADA systems to oil pipeline in concordance to the Romani...

In order to help to solve the problem of analysing large number of concordances of a given word 'W', the 'Dicc ionar io del Espa~ol de M~xico~ (DEM), has implemented a programme that i ) Reduces th is number, as to obtain the maximum possible informati.on with the minimum number of concordances to be handled. i i ) Sortes and rearranges the output so that s imi lar concordances are pr inted out...

The vanishing of the cosmological constant and the absence of a massless dilaton might be explained by a duality between a supersymmetric string vacuum in three dimensions and a non-supersymmetric string vacuum in four dimensions.

Professionalism is one of the most important competencies for physicians but is also the most difficult to teach, assess, and manage. To better understand professionalism in pathology, we surveyed practicing pathologists and pathology residents and fellows in training. We identified 12 key desirable attributes of professionalism. In addition, 8 case scenarios highlighting unprofessional behavio...

Applications of Heegaard Floer Homology to Knot and Link Concordance

We show a surgery formula for the relative Yamabe invariant and give applications to the study of concordance classes of metrics.

Strong Kronecker multiplication of two matrices is useful for constructing new orthogonal matrices from those known. These results are particularly important as they allow small matrices to be combined to form larger matrices, but of smaller order than the straight-forward Kronecker product would permit.

The strong inclusion, a specific type of subrelation of the order of a lattice with pseudocomplements, has been used in the concrete case of the lattice of open sets in topology for an expedient definition of proximity, and allowed for a natural point-free extension of this concept. A modification of a strong inclusion for biframes then provided a point-free model also for the non-symmetric var...