nowadays, one of the main problems encountered in minimally invasive surgery and telesurgery is the detection of arteries in tissue. in this study, for the first time, tactile detection of an artery in tissue and distinguishing it from the tumor has been modeled by finite element method. in this modeling, three 2d models of tissue have been created: tissue, tissue including a tumor, and tissue ...

abstract background: many disease susceptibility genes are large and consist of many exons in which point mutations are scattered throughout. scanning each exon individually represents a tedious task which can be time consuming and expensive. there has been increasing demand for rapid and accurate methods for full scanning of unknown point mutations in large multi-exon genes. gene assembling is...

This paper describes a versatile, robust, and parametric ball animation model that can be used in many types of interactive Virtual Reality (VR) environments. The generic model is particularly useful for animation of ball-like objects such as tennis balls, footballs, or darts, and for networked collaborative environments where low frame rates, network delays and information losses complicate co...

In the theory of traffic flows the main characteristics are: intensity, speed, and density.  They make it possible to use hydrodynamic models. In connection with the development of modern highways and road networks, traffic flows behavior is becoming more and more complex and diverse. In particular, the B.Kerner studies have shown that the laminar solution of hydrodynamic models is poorly corre...

classical soil mechanics involves the study of fully saturated soils. however, many problems encountered in geotechnical engineering practice involve unsaturated soil, in which behavior is significantly different from classical saturated soil. negative pore pressure and capillary forces develop a virtual cohesion between the grains of semi saturated soils. this kind of cohesion is dependent on ...

In this paper, I explore malware detection using a combination of virtualizationand storage-based intrusion detection techniques. By monitoring disk activity of a virtual machine and correlating that activity to knowledge of the filesystem structure on the virtual machine’s disk, an intrusion detection system can react to file changes immediately. Such a system can use a traditional antivirus s...

BACKGROUND Making an automatic diagnosis based on virtual slides and whole slide imaging or even determining whether a case belongs to a single class, representing a specific disease, is a big challenge. In this work we focus on WHO Classification of Tumours of the Central Nervous System. We try to design a method which allows to automatically distinguish virtual slides which contain histopatho...