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Revisiting the Challenges in Aligning RE and V&V: Experiences from the Public Sector

Successful coordination of Requirements Engineering and Testing (RET) is crucial in large-scale software engineering. If the activities involved in RET are not aligned, effort is inevitably wasted, and the probability of delivering high quality software products in time decreases. Previous work has identified sixteen challenges in aligning RET in a case study of six companies. However, all six cas

Nätet blir ett verktyg för social kontroll

Liksom i vår köttsliga värld kräver nätets identitetsskapande processer att vi vågar vara öppna och utforskande, i ett försök att forma det som blir våra jag. Visst, det går fel ibland. Men ansvaret får aldrig läggas på den som drabbats, utan måste läggas rätt. Ibland är det på förövaren, men än oftare på destruktiva strukturer som vi ständigt lever bland.

SCM metrics - a response

It was a great pleasure for us to discover that the March issue of the CM Journal was dedicated to SCM metrics. We have been interested in SCM metrics for a long time and have worked with them for the past couple of years. So it was with great interest and curiosity that we read through the five papers in the issue. However, the more we read, the more we realised that there are two - to us - very

Protein and polyelectrolyte layer-by-layer films: Assembly and electron transfer

A layer-by-layer deposition technique for assembly of the three-dimensional bioelectrochemical systems, with potential applications such as sensing layers in biosensors or catalytic organisations in biofuel cells, was addressed in this thesis. Several investigations were carried out to understand and control multilayer films formation on planar surfaces, using electrochemical and ellipsometrical m

Molecular cloning of human prostate specific antigen cDNA

A lambda gt11 clone encoding prostate specific antigen has been isolated from a human prostate cDNA library. The cDNA insert of 1415 nucleotides hybridizes specifically to a prostate mRNA species of 1.5 kb. The nucleotide sequence codes for part of a signal peptide, a short propiece and the mature protein of 237 amino acid residues. The Mr for the non-glycosylated protein was 26,089. One potential