The subject of this paper is on drtection, location of traffic signs. The way we are operating is by first detecting salient features, then tracking them, and finally identifying then1 in a snapshot view at the right resolution. A mixed model guided active detection is chosen to compensate for imperfect low level segmen-tation. The detection is also optimized based on a active contour model. Th...

Administration of cyclosporine (CS) as an immunosuppressive agent in clinical tr a:s plan tation is associated with multiple side effects including nephrotoxicity ald hypertension. These two effect~ could be related in that the renal changes may be secondary to alterations in organ blood flow. The present studies investigate the ability of CS to augment contractile responsiveness in blood vesse...

Medical care will free millions from their miseries. It will signal a deep and lasting change in the American way of life. It will take its place beside Social Security and together they will form the twin pillars of protection upon which all our people can safely build their lives and their hopes. President Lyndon Baines Johnson in June 1966 speaking to the National Council of Senior Citizens ...

It is shown in the article that according to the Relativistic Theory of Gravi-tation the gravitational field providing slowing down of the time rate nevertheless stops itself this slowing down in strong fields. So a physical tendency of this field to self-restriction of the gravitational potential is demonstrated. This property of the field leads to a stopping of the collapse of massive bodies ...

This paper 1 proposes a method for fully automatic segmen-tation of brain tissues and MR bias eld correction using a digital brain atlas. We have extended the EM segmentation algorithm, including an explicit parametric model of the bias eld. The algorithm interleaves classiication with parameter estimation, yielding better results at every iteration. The method can handle multi-channel data and...

Vaksin DNA telah menjadi bidang penelitian yang menarik dalam upaya melawan penyakit infeksius pada hewan. adalah formulasi vaksin menggunakan fragmen sebagai antigen. mengandung informasi genetik diambil dari agen penyakit, seperti virus atau bakteri, ingin ditargetkan. Penelitian ini bertujuan untuk mengembangkan hewan dan manusia. Metode klon plasmid dengan gen nukleoprotein Covid-19 ditrans...

We propose an unsupervised segmen-tation method based on an assumption about language data: that the increasing point of entropy of successive characters is the location of a word boundary. A large-scale experiment was conducted by using 200 MB of unseg-mented training data and 1 MB of test data, and precision of 90% was attained with recall being around 80%. Moreover , we found that the precis...

We give mathematical system models as a basis for system speci cation system development by re nement and system implemen tation It provides a simple homogeneous mathematical and logical foun dation of software and systems engineering We treat mathematical con cepts of re nement through levels of abstraction and complementing sys tem views as they are used in software engineering The goal is to...