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Understanding and predicting dense granular flows is of importance in geology and industrial applications. Still, most theoretical work has been limited to flows and packings composed of discs or spheres, a narrow subset of all possible packings. To advance our understanding of more realistic flows we here study the granular rheology of ellipses in steady-state flow with a focus on the effects of
INTRODUCTION: The aim of our study was to develop and use a population pharmacokinetic model for assessment of individual valproate clearance in children and young adults suffering from epilepsy.MATERIAL AND METHODS: The analysis was performed using 52 steady-state concentrations of valproate collected from 26 epileptic patients during the routine clinical practice in our hospital. The mean values
The global CO2 emissions in 2010 from fossil energy use grew at the fastest rate since 1969. The year 2010 also witnessed that the global oil production did not match the rapid growth in consumption [1]. These recent data further intensify worldwide concerns about greenhouse gas emissions and energy security for a sustained economic development. For a reduced dependence on oil from fossil reserves
Introduction. Sleeping difficulties are common in children with attention deficit hyperactivity disorder (ADHD). A sleep intervention with weighted blankets was designed to increase current understanding of using weighted blankets to target children’s individual needs in connection with sleep and daytime functioning. Aim. To explore how children with ADHD and sleeping difficulties experience the u
Clonal hematopoiesis of indeterminate potential (CHIP) is a common form of age-related somatic mosaicism that is associated with significant morbidity and mortality. CHIP mutations can be identified in peripheral blood samples that are sequenced using approaches that cover the whole genome, the whole exome, or targeted genetic regions; however, differentiating true CHIP mutations from sequencing a
In this Master’s thesis, two different 28 GHz Doherty power amplifiers (DPAs) are designed, for high power added efficiency (PAE), in the common source (CS) and cascoded topology respectively. The results are analyzed and compared between the two approaches. The DPAs are designed using AWR design environment with virtual source (VS) models of In(Ga)As nanowire transistors and 50 nm gate length. Th
This report is a result of a Master Thesis project made by Anna Håkansson and Lisa Carlson, two students from Mechanical Engineering with the specialization Product Development. The project was made at Axis Communications AB at the Department of Mechanics in interaction with the Division Machine Design at the Department of Design Science, Faculty of Engineering (LTH), Lund University. Axis Commun
High-Level Synthesis(HLS) is a design methodology that enables designers to implement hardware from high-level coding languages, such as C, C++, or System C. It provides designers with the ability to convey their design at a higher level of abstraction, which allows more emphasis on an algorithm and functional aspects of design instead on low-level hardware details. As precise control of signal ti
Background: E-commerce companies have grown considerably, leading to a changing role in logistics and supply chain management. Events such as the COVID-19 pandemic have significantly boosted the global e-commerce market, leading to traditional businesses adopting an online sales model. Therefore, optimising e-commerce operations has become a focus of study in recent years, where e-commerce has imp
This thesis aims to discover how Baltic and Nordic regional identities are discussed in 448 speeches by the presidents of Estonia, Latvia and Lithuania during 1991 – 2021, and how regional identities in these countries may have changed over time. The research is conducted as a critical discourse analysis, with an addition of elements of comparative analysis. The theoretical framework consists of A
In urban areas, the battle of space is more important than ever. The spaces and environments we grow up in are shown to be crucial for the identity we develop throughout our childhood. Therefore, the way our cities are designed and developed can largely impact who we become. The whole perception of society starts with children’s play, yet we tend to deprioritize their playing environments. For dec
Bound by the European Union policy, Poland needs to increase the share of renewable energy by 7,5% by 2010 and 15% by 2020. Biomass was once viewed as the largest potential for expansion of renewable energy in Poland. However, in the light of this thesis work, it appears that recent legislation and the standpoint of the State Forest Company will result in the barely emerging market for biomass fro
Uppsatsen behandlar våld mot kvinnor i nära relationer som grund för flyktingstatus i internationell rätt med svensk rätt som exempel på implementeringen i nationell rätt. Våld mot kvinnor i nära relationer förekommer i alla länder, kulturer och samhällsklasser i världen. Den här typen av våld är den vanligaste orsaken till skador hos kvinnor i näst intill alla länder i världen. Det kan vara mycke
Author: Dragana Pribak Title: Longing for home - Four former Yugoslav immigrants' views on return migration (translated title) Assessor: Lars Harrysson The purpose of this study was to get a greater insight and understanding into how these people have been integrated into Swedish society and also to study which major factors played and made that most of these people did not return home again.
Internet access has been a part of the range in public libraries for approximately a decade. The Swedish municipals, in charge of the public libraries, and the libraries themselves, have a great deal of saying in how they should be run, what to offer the public, how many hours they have to stay open etcetera. The Library law is very vague on many things, including public Internet access. Even thou
In the prison of Kumla, Sweden`s highest security classified institution, spiritual retreats are pursued since 2001. The aim is to offer the inmates a possibility to enter deeply into spiritual contemplation. This spiritual contemplation is made possible through the fact that the prisoners carry out a retreat designed after guidelines written by Ignatius of Loyola in his Spiritual Exercises. The p
Abstract Title: The video surveillance industry in the USA - the future development and the technology shift Seminar date: 4/6 - 2010 Course: FEKP01, Degree Project Graduate Level, Business Administration, Graduate Level, 15 University Credit Points (ECTS-cr) Authors: Johan Lindgren and Marc Palm Mentor: Thomas Kalling Key words: Technology shift, Video surveillance industry, Organizational Learni
The tourism industry is growing each year and according to the United Nation World Tourism Organization (UNWTO) there will be one billion international trips during 2012. A sustainable tourism destination is a place that focus on all the different levels, a collaboration for sustainability include all stakeholders. Sustainability is shown through three aspects: socio/ cultural, economic and enviro
EC competition policy has different objectives, for instance to create the single market and keep it open and competitive. Article 81 EC provides an effective instrument in order to ensure that competition is not distorted. Article 81 EC catches and prohibits anti-competitive agreements, decisions and concerted practices but where the positive effects of an agreement outweigh the negative effects
