Filtyp
In this work, we present a built-in filter method to enhance the isolation level between closely packed MIMO antennas. The built-in filter is composed of several slits etched on the ground of the antenna structure. The number and length of slits depend on both the resonance frequency and the structure of the MIMO antenna system. To illustrate its usefulness, two designs of compact planar four-port
An extension to workload-based performance simulation approach is presented, which enables modelling applications using a UML tool and transforming them to SystemC with a code generator. Therefore partial reuse of existing UML application models is feasible, removing the need for separate workload modelling in SystemC. The UML to SystemC transformation is applied to a mobile video player case stud
Popular Abstract in Swedish Att bär är nyttigt är ett påstående som de flesta känner igen. På butikshyllorna trängs våra nordiska bär med exotiska ”superbär” som utlovar att göra oss friska. Men vilka hälsoeffekter kan egentligen uppnås genom att äta bär? Är vissa bär mer nyttiga än andra? Forskningsresultaten som presenteras i denna avhandling visar att lingon, svarta vinbär och blåbär kan motverThe increasing prevalence of obesity is a worldwide health problem closely linked to diet and lifestyle factors. Obesity is associated with increased risk of several metabolic disorders including insulin resistance, nonalcoholic fatty liver disease and type 2 diabetes. Hence, there is a great need to identify dietary strategies for the prevention of obesity and related diseases. This thesis invest
We outline a descriptive framework of how candidate alleles of the immune system associate with infectious diseases in natural populations of animals. Three kinds of alleles can be separated when both prevalence of infection and infection intensity are measured-qualitative disease resistance, quantitative disease resistance and susceptibility alleles. Our descriptive framework demonstrates why all
Objective acoustic parameters have been measured in 30 school classrooms. These parameters include usual descriptors of the acoustic quality from the listeners’ standpoint, such as reverberation time, speech transmission index, and background noise level, and two descriptors of the acoustic properties for a speaker: Voice support and room gain. This paper describes the measurement method for these
Isospin symmetry, combined with shell-model description, has long been successful in reproducing nuclear structure and predicting mirror energy differences. However, these descriptions have been primarily limited to mirror nuclei with well-bound ground states. As one approaches the proton drip line, coupling to the continuum becomes important. Despite this, little is known about medium-mass nuclei
Problemställning: Vilka är de interna samt externa kritiska faktorer som skall tas hänsyn till, vid fastställandet av en Time pacing-rytm? Syfte: Syftet med uppsatsen är att klargöra vilka interna och externa faktorer som är kritiska, av största vikt, för fastställandet av en Time pacing-rytm i ett företag. Dessutom ämnar vi ordna dessa faktorer i en modell som skall hjälpa företag vid fastställan
The integration of the European Union has reached the core of the welfare states. Since 2001 an open method of coordination has been used to improve the level of welfare in the member states. The aim of this thesis is to examine the level of democracy in the writing of the national action plans which are part of the OMC social inclusion. A vast number of participants have been involved in the proc
The purpose of this thesis is to examine the audit expectations gap in Sweden and the public confidence in the audit profession. We analysed if and how Svenska Dagbladet’s critical articles about the audit profession affected both the public confidence and the audit expectations gap. In order to answer our purpose, we have used qualitative research methods. Our conclusion is that no crisis of conf
Objective: To study the association between maternal drug use in early pregnancy and orofacial cleft in the infant. Design: Register analysis based on prospectively collected information. Patients: All delivered women in Sweden July 1, 1995, through December 31, 2001. Main outcome measure: Presence of orofacial cleft in infant. Results: Prospective information on maternal drug use during the first
Abstract in Uncoded languages Inspiracija za rad i problem(i) koji se radom oslovljava(ju): Ranija istraživanja poslijeratnih društava istakla su strukturalno nasilje sa pratećim procesima pomirenja. Autori su istakli važnost priča, ali se nisu fokusirali na priče o pomirenju niti su analizirali uvjete za pomirenje u poslijeratnim intervjuima. Ciljevi rada (naučni i/ili društveni): Cilj članka je
Some key political challenges today, e.g. climate change, are future oriented. The intergenerational setting differs in some notable ways from the intragenerational one, creating obstacles to theorizing about intergenerational justice. One concern is that as the circumstances of justice do not pertain intergenerationally, intergenerational justice is not meaningful. In this paper, I scrutinize thi
Human a-lactalbumin made lethal to tumor cells (HAMLET) and its analogs are partially unfolded protein-oleic acid (OA) complexes that exhibit selective tumoricidal activity normally absent in the native protein itself. To understand the nature of the interaction between protein and OA moieties, charge-specific chemical modifications of lysine side chains involving citraconylation, acetylation, and
We wanted to investigate if plasma levels of antimicrobial polypeptides (AMPs) are increased in severe sepsis and if they correlate with severity and mortality. Samples were collected from 31 sepsis patients at the intensive care unit. The Sequential Organ Failure Assessment (SOFA) score and 90-day mortality were registered, and inflammatory markers and AMP levels were measured by ELISA. A median
English ergative verbs in one-participant constructions such as ‘The door opens’ often correspond to reflexive verbs or -S forms in Norwegian and Swedish. Following Kemmer (1993) such constructions profile spontaneous event meaning and belong to the middle domain. This study uses corpus methodology to explore spontaneous-event marking in Norwegian and Swedish from the point of view of Kemmer’s sug
In this paper, we introduce two computer simulation models to study molecular exchange between aggregates in a colloidal dispersion. The Brownian motion of the colloidal aggregates is simulated as a random walk with a Gaussian distributed step length. In model I, the exchanging molecules are simulated as discrete particles with the exchange process characterized by desorption, molecular diffusion,
