Popular Abstract in Swedish För mer än hundra år sedan visade Hofmeister och Lewith att vissa salter har mer eller mindre förmåga att destabilisera ett protein upplöst i vatten. Ungefär samtidigt, visade Arrhenius att salter upplösta i vatten dissocierar i olika joner. Joner är laddade stabila partiklar som är mycket viktiga för stabiliteten av kemiska och biologiska system. Det har under de senasUsing experiments it is rather easy to measure things on the macroscopic length scale, while it is much harder to measure something in the microscopic world like molecular structure. The opposite is true in theoretical chemistry. It is today rather easy to calculate a bond distance or a coordination number, but it is not possible to perform a calculation aiming at the description of macroscopic ph

The first standards based on thermal manikin measurements were developed in the 1980s. In the Nordic countries tests for thermal insulation measurements of sleeping bags and cold protective clothing were developed. Similar standards were published in Germany by DIN and in the US by ASTM. At a European level, EN 342 describes test methods and requirements for cold protective clothing based on manik

Short presentation of the concept convergence culture in relation to television

The paper deals with the problem of reconstructing the locations of n points in space from m different images without camera calibration. It shows how these problems can be put into a similar theoretical framework. A new concept, the reduced fundamental matrix, is introduced. It contains just 4 parameters and can be used to predict locations of points in the images and to make reconstruction. We a

Gas turbine maintenance is crucial due to high cost for the replacement of its components and associated loss of power during shutdown period. Conventional scheduled maintenance, based on equivalent operating hours, is not the best alternative as it can require unnecessary shut downs. Condition based maintenance is an attractive alternative as it decreases unnecessary shut downs and has other adva

Some preliminary observations on the rise and development of technical terminologies in Greek and Latin, and their successive influence on the modern European languages and their patterns of word formation

Despite many years of implementations, issues surrounding the success or failure of information systems are still shrouded in mystery. In a quest to improve business outcomes from such systems an IS analyst should have a key role to play. Organisational IS can be seen as a composition of indi-vidual and organisational learning processes, and as such is in a constant state of change. Knowledge as a

Multi-particle production in the central and forward (proton) rapidity region is studied in photoproduction and deep inelastic scattering (DIS). The measurements in the forward region are a factor of similar to 2 larger than QCD predictions based on the DGLAP evolution equations. The central rapidity region is rather well described. Searches for instanton induced processes in DIS are presented.

Popular Abstract in Swedish Malign hypertermi, ärftligt och farligt vid narkos – hur diagnostiseras det ? I april 1960 sövdes en yngling i Australien. Han var mycket orolig därför att tio släktingar dött av eter-narkos. Han sövdes i stället med ett nytt medel – halotan, det höll på att kosta även honom livet. En kortfattad fallbeskrivning i Lancet fick stor uppmärksamhet och på andra ställen i väMalignant hyperthermia (MH) susceptibility is a rare inherited muscular disorder, which may cause a lethal increase in metabolism during anaesthesia with certain commonly used anaesthetic. Susceptible individuals are without any signs or symptoms. It is important to identify individuals at risk, since the MH reaction is preventable. Susceptibility to MH is diagnosed with an in vitro contracture te