Ethos w paratekście Teatru różnorodnych umysłów świata Tommasa Garzoniego na podstawie francuskiego przekładu Gabriela Chappuys

Ocena gęstości mineralnej kości na podstawie badań wybranych populacji szkieletowych pochodzących z mikroregionu Brześcia Kujawskiego

Introduction: Osteoporosis is a systemic disease of the skeletal system characterised by reduced bone strength leading to increased risk of fracture. Bone strength is a combined derivative of bone mineral density (BMD) and of bone tissue quality. Osteoporosis is a serious medical problem because of its complications, most frequently manifesting itself in spine fractures, fractures of distal sec...

Gabriela Wiosna-Sałyga

Semantic representation of Block World Environment : algorithm of scene reasoning from incomplete information

Aim of this paper is to show the way of reasoning basing on the incomplete information about the initial state. The article presents an algorithm created in order to reason the state of scene from block world basing on incomplete information from two cameras observing the scene from top and side. The algorithm is explained using an example. Additionally, possible types of uncertainties are pres...

Authentication in Ethos

Authentication primitives should be simple, general, and robust against attack. We describe the authentication mechanisms of Ethos, an experimental, clean-slate operating system that has been designed for security. We reexamine and redesign software layering for authentication, and evaluate the resulting security properties. In Ethos, integrated network security and simplified local authenticat...

Ethos’ Distributed Types

Programming languages have long incorporated type safety, increasing their abstraction level and thus aiding programmers. Type safety eliminates whole classes of bugs, avoiding the tedious and error-prone search for these bugs. Type-related bugs are particularly dangerous and often result in security holes because they violate programmer expectations. Despite its benefits, type safety protectio...