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The PID controller is by far the most popular controller for process control in industry today [Åström and Murray, 2008]. The combination of its relatively simple usage and its satisfactory results within several areas has gained its popularity [Visioli, 2006]. However, the tuning of the controller is crucial. An automatic tuning method was developed by [Åström and Hägglund, 1984] in the mid-eight

Title: Navigating the Landscape of Strategic Investment Decisions Course: BUSN79, Degree Project in Accounting and Finance, Master, 15 ECTS Authors: Ida Pettersson & Arnela Saranovic Supervisor: Johan Dergård Examiner: Anders Anell Key words: Strategic investment decision, managerial judgment, economic rationality, decision making behavior, uncertainties Purpose: The purpose of this study is t

Sand and dust storms (SDS) represent a significant and widespread obstacle to sustainable development, affecting its economic, social, and environmental dimensions. SDS pose severe challenges to achieving several Sustainable Development Goals (SDGs), including the eradication of poverty, the achievement of zero hunger, the improvement of health and well-being, the provision of clean water and sani

This study explores the global regulative function of migration politics. Its main aim is to rethink migration politics through an engagement with the Foucauldian governmentality perspective, which focuses on the relation between government and thought. A secondary aim is to use this perspective to explore the global description of migration and migration politics which is emerging with the curren

We present a unified analysis of the scattering and diffraction of neutrons and photons using momentum representation in a full quantum description. The scattering event is consistently seen as a transfer of momentum between the target and the probing particles. For an elastic scattering process the observed scattering pattern primarily provides information on the momentum distribution for the par

Warehouse management is the science of optimizing warehouse activity with the intention of reducing inventory holding costs and increasing material throughput. A warehouse management system (WMS) is an IT system used to support warehouse processes and ensure a smooth ow of material. The main objectives of the WMS are to keep track of inventory levels and distribute tasks to warehouse sta. The syst

Temporary use is a growing phenomenon within strategic planning (Bishop & Williams, 2012) and temporary use is common both in Sweden and internationally (Haugen, 2021). There are many indications that temporary use is being established as an integral part of the contemporary urban planning methodology (Ferreri, 2015). However, the field of temporary urbanism and temporary use is relatively new

To create fair conditions between majority and minority in Sweden is a challeging project. Male immigrants usually do not get same opportunities for a success identity structure and integration into Swedish society as women and children. The aim of this thesis is therefore to critically examine and analyse the processes regarding identity structure and integration for male immigrants with a specif

Interference fit assembly is a state-of-the-art technology for mounting cylindrical shafts into bores. Due to its extreme cost-efficiency it is used even in high-tech applications such as one of Bosch’s gasoline flow controllers. The picture below shows the anchor-needle connection. Due to electromagnetic incitation the assembly oscillates over 55 times per second. In order for the assembly to wit

There is a rhetoric in current European political agenda for widening access to ICT’s as part of a strategy for encouraging greater participation in public life. We argue against a naïve assumption that technology in itself could provide solutions. Knowing that systems with potential for meaningful use are available is a necessary, but not sufficient, condition to bring about desire for use in any

The nature of scientific research and the development of scientific software have similarities with processes that follow the agile manifesto: responsiveness to change and collaboration are of the utmost importance. But how well do current scientific software development processes match the practices found in agile development methods, and what are the effects of using agile practices in such proc

Popular Abstract in Swedish Arbetet som presenteras i denna avhandling handlar om att utveckla nya processer för att producera gasformiga biobränslen som är mer energieffektiva än de som används idag. Genom att göra processerna mer energieffektiva kan kostnaden för att producera biobränslen minskas. En lägre produktionskostnad för biobränslet gör det lättare att ersätta fossila bränslen med förnyeReplacing fossil fuels with biofuels is one way of reducing the emission of greenhouse gases into the atmosphere, thus decreasing our impact on the global climate. For this to be a viable option, several production routes are needed, as no single option can fully replace fossil fuels. One way of making biofuels more competitive with fossil fuels is by reducing the production cost. As most of the p

Introduction: Traditionally, the academic librarian has served as an information specialist working in close professional contact with researchers to provide support in the process of scientific investigation. When the Internet entered the academic world, the belief emerged that researchers could handle information on their own. Thus, the value of personal professional interaction between the acad

n this paper I will use concepts from innovation theory to analyse the work of the Court of Justice of the European Union in its important role as sole interpreter of EU law. In that regard, I define ‘innovator’ as one that facilitates use of new or existing inventions. Thus innovation is portrayed as a process in which several actors may contribute and where it all starts with an invention (the s

Wood components such as cellulose, lignin and hemicelluloses all have potential to be used in biobased value-added products. Once extracted from the wood these components have to be separated and purified from co-extracted compounds. Membrane filtration can be used to achieve this separation and is believed to play an important role in biorefineries.Fouling is the single greatest obstacle to the i

Sweden's strategy to manage the spread of Covid-19 has not included any form of lockdown, in contrast to the approaches adopted by most other countries. Instead, the strategy has been largely based on strong recommendations for society. Even though Sweden has not had any form of lockdown, the Covid-19 pandemic has during a relatively short period of time brought changes for society, significantly

Purpose: In the literature there is limited knowledge about how to prepare students for a corporate entrepreneurial career. The purpose is therefore to develop a framework for understanding the role corporate development projects play in corporate entrepreneurship education, and to examine the potential role of the design of the project. The study defines a corporate development project as a proje

Industrial Symbiosis (IS) is a collective approach to competitive advantage in which separate industries create a cooperative network to exchange materials, energy, water and/or by-products. By addressing issues related to resource depletion, waste management and pollution, IS plays an important role in the transition towards sustainable development. In the literature, two conceptual perspectives

Membrane fouling is a constant challenge of membrane processes in separation and purification of organic, biomass originated compounds in food, biorefining and biotechnology industries. It persists due to the complexity and high fouling tendency of the bio-based streams and may result in a decrease of filtration capacity, rejection alteration, reduction of membrane lifetime and increase of operati