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Popular Abstract in Swedish Cytokromer är hem-innehållande proteiner som transporterar elektroner. Hem är den järninnehållande molekyl som binder syre i hemoglobin i de röda blodkropparna i blodet hos t ex människor. Cytokromer har viktiga funktioner i olika typer av organismer: bakterier, växter och djur. Genom att studera vilka gener som behövs för syntesen av cytokromer i bakterien Bacillus subCytochromes are heme-containing proteins that function in electron transfer reactions, e.g. respiration and photosynthesis. There are several different types of cytochromes. C-type cytochromes differ from other types of cytochromes in that the heme group is covalently attached to the polypeptide via thioether bonds to two cysteinyl residues in a consensus motif, Cys-Xaa-Yaa-Cys-His. Cytochrome c o

Popular Abstract in Swedish En betydande del av kemin i naturen och inom industrin äger rum i en omgivning av andra molekyler. Reaktioner, övergångar, interaktioner och andra kemiska processer påverkas nästan alltid utav omgivningen. Dessa modifikationer eller omgivningseffekter beror i grund och botten på växelverkan mellan molekylerna, den så kallade intermolekylära växelverkan. Det speciella faA considerable part of chemistry in nature and industry, takes place in an environment of other molecules. Reactions, transitions, interactions or other chemical processes are almost always modified by the environment. These modifications or environment effects depend ultimately on the interactions between the molecules, the so called intermolecular interactions. The special case of effects induce

Popular Abstract in Swedish Bostadsanpassning är en vanlig åtgärd inom kommunal service och rehabilitering. Avsikten är att ta bort fysiska miljöhinder i bostaden och den nära utemiljön för underlätta vardagliga aktiviteter och möjliggöra ett självständigt liv. Enligt svensk plan- och bygglagstiftning skall alla bostäder som byggs eller genomgår omfattande renoveringar vara tillgängliga och användHousing adaptation is a common intervention, in Sweden granted by municipal authorities, and performed in order to remove environmental barriers and enhance daily activities. In spite of increasing costs, efficient strategies for evaluation of the intervention are lacking. In this thesis, occupational therapy clients living in a south Swedish municipality and receiving housing adaptation grants we

Massive MIMO is considered a key technology for the future wireless communication systems. The promising properties in terms of higher spectral and transmit-energy efficiency are brought by the large number of antennas at the base station (BS). As the number of antennas increases, the aperture of the BS antenna array may become much larger, as compared to today's antenna arrays. In this case, mobi

Advanced radio system designs have been proposed that are intended to overcome or even take advantage of the radio channel caused by multipath effects in urban environments to achieve even higher performance. We present analytical expressions for the angle-of-arrival power density function (PDF) and general analysis for time of arrival (expressed in terms of distance) respectively, for the channel

Today's western society is obsessed with change, and more specifically technological change. Innovation is a buzzword in a number of policy areas including research policy, economic policy, and environmental policy. Beyond Innovation counter weighs this present innovation monomania by broadening our thinking about technological and institutional change. It is done by a multidisciplinary review of

Full-scale ethanol production from spruce has been evaluated, mainly from an energy perspective, using an Aspen Plus-model including all major process steps. The model input was based on data recently obtained on lab scale or in a process development unit. A number of different process configurations are presented in order to demonstrate how heat integration within the ethanol process significantl

In this paper we address the problem of projective reconstruction of structure and motion given only image data. In particular we investigate three novel minimal combinations of points and lines over three views, and give complete solutions and reconstruction methods for two of these cases: "four points and three lines in three views", and "two points and six lines in three views". We show that in

Accurate measurement of bank risk is a matter of considerable importance for bank regulation and supervision. Current practices in most countries emphasize reliance on financial statement data for assessing banks’ risk. However, the possibility of increased reliance on market-based risk indicators has been a topic for academic and regulatory debate for a long time. Market monitoring of bank risk h

Current-mode control can be used to control switched DC-DC power converters. This paper compares two continuous-time models for current-mode control that are made to be accurate up to half the switching frequency. The two models are the ones presented by Ridley and Tan. The closed loop frequency responses predicted by these two models are compared with results obtained from simulations of a buck c