Samlivsråd anno 1931

Hepatitis C anno 1997.

Engineering design research : anno 2000

This paper presents a three-level taxonomical framework to systematize the research aspects and approaches of engineering design. As contextual categories of engineering design research the authors identify: (i) human assets, (ii) design knowledge, (iii) design philosophy, (iv) design theory, (v) design methodology, (vi) design technology, (vii) realm of artifacts, (viii) realm of processes, an...

Anno Stolper: The Credibility of Certifiers

It is often argued that certifiers have an incentive to offer inflated certificates, although they deny it. In this paper, we study a model in which a certifier is paid by sellers, and may offer them inflated certificates, but incurs costs if doing so. We find that the certifier may face a commitment problem: The certifier offers inflated certificates if the costs of offering the first inflated...

Op-brhe130268 1931..1932

We have known about the strong association between AS and the HLA-B*27 (B*27) gene for the past 40 years; however, the mechanism with which only some allomorphs of the HLA-B27 molecule, as well as some other HLA class I molecules, are involved in the occurrence of SpAs is still unclear [1]. In this issue of Rheumatology, Cauli et al. [2] present data that may aid our understanding of this mecha...

Observations concerning Gödel’s 1931

This article demonstrates the invalidity of Theorem VI in Gödel’s 1931, showing that propositions (15) and (16), derived from the definition 8.1, in its proof, are false in PA. Introduction. Developed as a consequence of the crisis of the foundation of mathematics due to the discovery of the antinomies, Hilbert’s formalism planned as criterions of adequacy for the axiomatic systems, the achieve...