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Since the mid-nineties the migratory flows towards Spain have reached an unprecedented level in a country typically accustomed to emigration. Using data from the National Immigrant Survey (ENI) for the year 2007, the objective of this work is to study the main characteristics of Eastern Europeans, Latin Americans and Africans and their situation in terms of earnings assimilation with respect to th
Uppsatsen behandlar detaljplaner och vilken roll dessa har vid en kommande bygglovsprövning. Syftet är att utifrån den rättsdogmatiska metoden, utreda om det vid en bygglovsprövning uppkommer några problem med en detaljplan som inte har reglerat byggrätten samt om anpassnings- och omgivningskravet i 2 kap. PBL tillmäts större betydelse när sådana planer ska beaktas. Att en detaljplan inte har regThe thesis examines detailed development plans and what position detailed development plans have in a future examination of building permits. In the light of a legal dogmatic method, the purpose is to examine if any problems arise when a detailed development plan does not contain building regulations. Since detailed development plans are valid until they are changed or repealed, there are many e
Research shows that the ecologically most vulnerable regions of the world are also at risk of volatile conflict as a result of decreased economical productivity, migration and ethnic tensions. In societies that lack the ingenuity to adapt to resource scarcity, these processes might fuel or cause resentment and escalate to full-scale intrastate conflict. The Philippines has for centuries experience
Eutrophication continues to be a problem in the freshwaters in Scania of southern Sweden, much due to urban waste water and the large amount of agricultural land in the region. In order to combat this, many different measures have been made to lower the nutrient loading by the region's different water organisations, including the creation of wetlands, ponds and two-step trenches. This study wa
Gravitational encounters between a single star and a binary system can frequently occur in the cores of dense stellar systems like globular clusters. These three-body scattering encounters can lead to a variety of outcomes since the energy of the binary components can be exchanged with the interacting single star. The outcome of these interactions strongly depend on the initial conditions of the i
A random planar quadrangulation process is introduced as an approximation for certain cellular automata in terms of random growth of lines, called rays, from a given set of points. This model turns out to be a particular (rectangular) case of the well-known Gilbert tessellation, which originally models the growth of needle-shaped crystals from the initial random points with a Poisson distribution
Den svenska lagen på upphandlingsområdet för den klassiska sektorn, lagen om offentlig upphandling (LOU), bygger på upphandlingsdirektiv grundande på EU-fördragets bestämmelser om fri rörlighet för varor och tjänster. Rättsmedelsdirektivet, direktiv 89/665/EEG, som syftar till att säkerställa efterlevanden av upphandlingsreglerna, tillkom i början av 90-talet. Direktivet lämnade dock stort utrymmeThe Swedish law on procurement is based on Community Directives on public procurement establishing fundamental EU Treaty principles such as the principles of free movement of goods and services. The Remedies Directive (89/665/EEC), entering into force in the beginning of the 90´s, was adopted to ensure that effective and rapid remedies are available to aggrieved bidders. However, the directive let
This thesis is meant to be a simple introduction to the field of the Artificial Neural Networks and a survey of the possibility of using neural networks in fault diagnosis of sand moulding machines manufactured by DISA. The purpose of the survey is to give an indication of the direction the future work should take in order to obtain a sustainable solution for the use of artificial neural networks
BACKGROUND: There is uncertainty about the relevance of animal foods to the pathogenesis of ischemic heart disease (IHD). We examined meat, fish, dairy products, and eggs and risk for IHD in the pan-European EPIC cohort (European Prospective Investigation Into Cancer and Nutrition). METHODS: In this prospective study of 409 885 men and women in 9 European countries, diet was assessed with validate
Brown C, Hasson H, Thyselius V, Almborg A-H. Post-stroke depression and functional independence: a conundrum. Acta Neurol Scand: DOI: 10.1111/j.1600-0404.2011.01595.x. © 2011 John Wiley & Sons A/S. Objectives - People who suffer a stroke are at risk of developing post-stroke depression (PSD). Not only does this lower their quality of life but it also increases their risk of another stroke or d
Recent advancements in catchment hydrology (such as understanding catchment similarity, accessing new data sources, and refining methods for parameter constraints) make it possible to apply catchment models for ungauged basins over large domains. Here we present a cutting-edge case study applying catchment-modelling techniques with evaluation against river flow at the global scale for the first ti
Since the 1980's economic policies has become an important issue in municipalities and more resources are put into projects that are intended to have a positive influence on the local economic growth. From a theoretical perspective of regime theory and a model of local political economy, concerning the strategies chosen by the actors involved designed by Jon Pierre, the discussion points to th
Since the 'Danish bottles case', where the protection of the environment was recognized as a mandatory requirement that could derogate from the free movement of goods, the ECJ has taken over an interesting role to map the boundaries of its application. The rank of Community policy and the need of integration explicitly envisaged in the EC, have had a major influence in its judicial interpr
Since the 'Danish bottles case', where the protection of the environment was recognized as a mandatory requirement that could derogate from the free movement of goods, the ECJ has taken over an interesting role to map the boundaries of its application. The rank of Community policy and the need of integration explicitly envisaged in the EC, have had a major influence in its judicial interpr
As energy demand soars to new levels in heavily industrialised European countries, difficult decisions have to be made on how to ensure sufficient future energy capacity. The decision of the EU to put nuclear energy back on the agenda as a means of solving this issue must be seen against the backdrop of the debate over climate change and the outspoken policy to substantially reduce greenhouse gas
There are a limited number of scientific studies concerned with the evaluation of DSS in general, and even less concerned with the evaluation of DSS in a clinical context. The purpose of this study is to evaluate the clinical DSS at the Department of Orthopedics at Sahlgrenska University Hospital in order to answer how one should evaluate clinical DSS. We have in our study created a research frame
The MeerKAT radio telescope consists of 64 Gregorian-offset antennas located in the Karoo in the Northern Cape in South Africa. The antenna system consists of multiple subsystems working collaboratively to form a cohesive instrument capable of operating in multiple modes for defined science cases. We focus on the channelizing subsystem (F-engine), the correlation subsystem (X-engine), and the beam
Globins are usually associated with oxygen carriage in vertebrates. However, plants also contain similar heme-containing proteins, called phytoglobins (Pgbs). Unlike conventional hemoglobin, these proteins are often linked to nitric oxide metabolism, energy metabolism and redox maintenance under hypoxic and related abiotic and biotic stress conditions. Class I and II non-symbiotic Pgbs (nsPgbs) ha
Spider silks combine basic amino acids into strong and versatile fibers where the quality of the elastomer is attributed to the interaction of highly adapted protein motifs with a complex spinning process. The evaluation, however, of the interaction has remained elusive. Here, we present a novel analysis to study silk formation by examining the secondary structures of silk proteins in solution. Us
