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Yrkesutbildning för morgondagens arbetsliv

Det politiska intresset för gymnasial yrkesutbildning och framför allt för lärlingsutbildning fortsätter att vara högt. Sedan 1990-talet har yrkesutbildningen i Sverige genomgått flera omfattande reformer. År 2011 infördes reguljära lärlingsutbildningar. Hösten 2013 blev lärlingsutbildningen föremål för nya politiska initiativ. Ambitionen är att genomföra ett »systemskifte « och lägga upp lärling

Coarse-Grained Models of Ionic Solutions

Popular Abstract in English Typically, when we speak of ionic solutions we mean a salt (as solute) dissolved in some liquid (the solvent). In this thesis, we predominantly consider ionic solutions for which there is no solvent---room-temperature ionic liquids (RTILs). It follows that these liquids have a large concentration of charged particles, a property that causes them to be effective electrRoom-temperature ionic liquids (RTILs) are compounds composed entirely of ions, which are liquid at temperatures below 100 degrees Celsius. Their high ionic strength and strong coupling make them useful for a number of applications, e.g. as electrolytes in supercapacitors. These properties also make them interesting subjects for theoretical research, as the canonical theories of the electrical dou

Techno-Economic Aspects of a Wood-to-Ethanol Process: Energy Demand and Possibilities for Integration

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

Decentralized Provision of Primary Healthcare in Rural Bangladesh: a study of government facilities

Bangladesh has made significant progress in health indicators in recent years in spite of her low level of income. This is mainly due to the commitment of the state supported by donors in providing preventive care with respect to child health and family planning. However, there are serious problems related to both access and quality of curative care that hurt the poor most. Infrastructures for ser

System dynamics and goal-oriented measurement: a hybrid approach

Goal-oriented measurement following the Goal/Question/Metric (GQM) approach is a well-defined and powerful tool in software management and decision-support. This chapter proposes the integration of GQM with a mature software process simulation approach, System Dynamics, in order to further enhance software managers' analytic, explorative, and decision-making capability. The proposed hybrid approac

Peak and Power Reduction in Multicarrier Communication Systems

Broadband multicarrier communication suffers from a large signal span, causing problems in both wireless and wireline systems. This is commonly referred to as a high peak to average ratio (PAR), and leads to a high power consumption, which is an important limitation in many communication systems. This thesis puts focus on PAR reduction for wireline communication systems, in particular for the mul

Imagining an Islamic Anarchism: A New Field of Study is Ploughed

What research has been accomplished hitherto on the subject of anarchism within Islam? How has Islamic anarchism been approached and conceived by researchers and advocates? How might this field be approached? What are some of the challenges inherent in the study of anarchism in Islam? This chapter attempts to answer these questions while raising new ones. Work by Ahmet Karamustafa, Patricia Crone,

Teoritraditioner om rättfärdiga krig

Rättfärdigande av krig har i alla tider varit ett centralt inslag i internationell politik. Kan militärt våld rättfärdigas? För vilka ändamål kan militära interventioner legitimeras? Hur rättfärdigas humanitära interventioner? Med vilka etiska kriterier försvaras krigen i Afghanistan, Irak och Israel-Palestina? Dessa är några av de många intressanta frågor som behandlas i denna bok. Antologin utg

Minimax filters for microphone arrays

Conventionally, minimax spatial/spectral filters for microphone arrays are designed by first discretizing the spatial and frequency domains into a finite number of grid points and then performing the optimization over these points. The drawback with this approach is that the response of the spatial/spectral filters in between the grid points can be poor. More recently, an approach that performs th