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A 3G mobile phone must have the ability to control its output power with high precision. A power detector is used to measure the actual power outputted by the power amplifier to the antenna. With higher data rates the traditional implementations with peak detectors have become very difficult to use, which is why true RMS detectors are needed. In this thesis the digital part of a true RMS detector
The aim of this thesis is to widen the research field of archival law in relation to the new technological opportunities that have been created regarding personal information such as DNA. This is done by the study of the three most influential and popular biotechnical companies that are currently offering their services in Sweden. The material used to achieve this aim is GDPR and the privacy state
Effective conservation strategies require an understanding of how species respond to environmental change. This study was undertaken to evaluate the behavioural response of spider monkeys (Ateles geoffroyi yucatanensis) to changing habitat conditions, in terms of activity budget, habitat use, and range. Using data collected in the Calakmul Biosphere Reserve between 2014-2019 on activity budgets, t
Denna uppsats analyserar och jämför legal reglering av motorfordons ansvar vid uppkommen skada i Sverige och Norge, med fokus på rekvisiten ”skada i följd av trafik” i Sverige respektive skade som motorvogn gjer i Norge. Dessa rekvisit är de som definierar omfånget av fordons ansvar vid uppkommen skada och därmed de skador som ska ersättas av fordonets trafikförsäkring. Uppsatsen visar att syftThis essay analyzes and compares the legal regulation of motor liability insurance in Sweden and Norway with emphasis on the primary legal requirements for the Laws to apply, namely “skada till följd av trafik” (damage as a result of motor vehicle traffic) in Sweden and “skade som motorvogn gjer” (damage caused by motor vehicle) in Norway. These are the primary requirements that define the scope
Software development for embedded systems has a lot of dependencies on the hardware of the system. To possibly reduce the lead time and ease the development process, an emulated model is investigated. This model is examined in terms of how it fits in the platform transition, daily development and testing processes at Axis. The results indicate that an emulated model is a powerful tool for a softwa
Abstract Author: Ella-Kari Meyrell Title: Strategy for welfare - a discourse analytical study of culture in health, social care and school organizations Supervisor: Håkan Jönson Assessor: Torbjörn Hjort The aim of this study was to examine how culture (as “the arts”) is constructed as a strategy in welfare work. The empirical material was based upon 160 articles from Swedish printed and web base
Den fackliga organisationsgraden är fortfarande mycket hög i Sverige. Sedan de svenska a-kasseavgifterna höjts kraftigt 2007 inträffade ett fackligt medlemsras utan motsvarighet i Sveriges moderna historia. Arbetsgivarnas organisationsgrad (definierad som andelen löntagare i företag och förvaltningar som tillhör en arbetsgivarorganisation) är numera betydligt högre än löntagarnas. Artikeln redovis
Introduction: Knowledge of longitudinal progression in mild Alzheimer’s disease (AD) is required for the evaluation of disease-modifying therapies. Our aim was to observe the effects of long-term cholinesterase inhibitor (ChEI) therapy in mild AD patients in a routine clinical setting. Methods: This was a prospective, open-label, non-randomised, multicentre study of ChEI treatment (donepezil, riva
Prenatal testosterone surge is considered crucial for physiological masculinization of male progeny. Disorders in sex steroid hormone balance during the fetal development may interfere with male reproductive health later in life. In this study, we have investigated in utero and in vitro effects of flutamide (FLU) and diethylstilbestrol (DES) on fetal rat testicular steroidogenesis. In utero exposu
This auto ethnographic article reflects the process of developing a business model for a fermium photography service in Lund, Sweden. With the support of theory and by making use of own experiences the development steps as well as the three fundaments of the business model are analysed. Further the current business model will be defined along a theoretical typology. The article will give a basic u
Abstract The Transtaganolides/Basiliolides (T/B) are C-19 terpenolides found in the plants Thapsia Garganica L., Thapsia Transtagana Brot and Thapsia Villosa var. Villosa L. from the Umbelliferae family. Reports suggest that these compounds have reversible SERCA-inhibiting properties and therefore are of great interest for the treatment of neurodegenerative disorders, such as Alzheimer’s or Parkin
OBJECTIVES: Alzheimer disease (AD) can now be diagnosed in subjects with mild cognitive impairment (MCI) using biomarkers. However, little is known about the rate of decline in those subjects. In this cohort study, we aimed to assess the conversion rate to dementia and identify prognostic markers in subjects with MCI and evidence of amyloid pathology. METHODS: We pooled subjects from the VU Un
OBJECTIVE:: To assess the prognostic value of continuous amplitude-integrated electroencephalogram in comatose survivors after cardiac arrest and treated with hypothermia. DESIGN:: Prospective observational study. SETTING:: General intensive care unit at a university hospital. PATIENTS:: Comatose patients after cardiac arrest and treated with hypothermia. INTERVENTIONS:: Patients were sedated and
Purpose: The aim of the present study was to analyze the long-term incidence of hip complications after external beam radiation therapy compared with age-matched controls from the general population. We also investigated whether there were any dose−response associations. Methods and materials: A total of 349 patients with prostate cancer treated to curative dose with external beam radiation therap
The morphology of the internal organs of two representative species of the crustacean classes Mystacocarida, Derocheilocaris typica (Pennak & Zinn, 1943), and Cephalocarida, Hutchinsoniella macracantha (Sanders, 1955), has been studied ultrastructurally from 1990 onwards. A review of the subject offers a unique opportunity to compare and contrast the two taxa at a time when their key positions
Mozambique is one of the largest coal exporters in Africa. Usually miningactivities generate polluted water that is discharged into the Zambezi river basin in the Moatize area without treatment, increasing the risk both to the local environment and to public health because of this water containing significant amounts of metals and metalloids. At the same time, Mozambique is one of the largest prod
Concomitant reactions to palladium chloride (PdCl2), sodium tetrachloropalladate (Na2PdCl4), and nickel hexahydrate sulphate (NiSO4·6H2O) are very common during patch testing and have mainly been explained by cross-sensitisation. Whether there is variation in reactivity to palladium or covariation to nickel and palladium is not known. The aim of this study was to investigate the variation in patch
A classical solution for matching two image patches is to use the cross-correlation coefficient. This works well if there is a lot of structure within the patches, but not so well if the patches are close to uniform. This means that some patches are matched with more confidence than others. By estimating this uncertainty more weight can be put on the confident matches than those that are more unce
