"Relations and Functions" stand out as crucial topics within algebra. These terms, though related, hold distinct mathematical meanings. It's common to feel uncertain about their disparities. To ...

This is a preview. Log in through your library . Abstract Objective: What is the nsk of impaired lung function in contemporary Swedish rubber workers and are there modifying effects of genetic ...

This paper is concerned with what I call the 'problem of unity' (a cousin of the problem of instantiation). This is the puzzle of how Armstrong-like states of affairs (instantiations of properties and ...

A preposition is a word that tells you where or when something is in relation to something else. Examples of prepositions include words like 'after', 'before', 'on', 'under', 'inside' and 'outside'.

In many network communications it is crucial to be able to authenticate both the contents and the origin of a message. Digital signatures based on public key schemas are used for such authentication.