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Refugees drown, are beaten, and are pushed back at the borders of the states of the Global North. Moral outrage is understandable in the face of such treatment. But does it constitute a good political theory? Can morality supply us with good normative arguments for a political world? In this article, I argue that they cannot. Drawing on political realism, I show why moral arguments for admitting r
For the Inner Tracking System 3 (ITS3) upgrade, the ALICE experiment at CERN requires monolithic active pixel sensors of dimensions up to 97 mm×266 mm, occupying a large fraction of a 300 mm wafer. To manufacture such a wafer-scale device, larger than the single design reticle size, stitching is employed. The MOnolithic Stitched Sensor (MOSS) is a prototype silicon pixel sensor of 14 mm×259 mm siz
Water management is a critical factor for the performance and reliability of polymer electrolyte fuel cells (PEFCs) operating as energy generation systems. Inadequate operating conditions may lead to non-uniform water distribution, resulting in membrane dehydration or flooding of porous media, both of which adversely affect cell operation. In this work, a two-dimensional reduced-order model is dev
In fixed-bed reactors, the use of large particles in thermally thick regimes is common, which underscores the need for a comprehensive understanding of intraparticle processes. However, integrating detailed particle models into fixed-bed simulations is computationally expensive. This study introduces a tabulation method for biomass conversion’s drying and pyrolysis stages, where significant mass e
Rivers play a fundamental role in shaping the Earth’s surface and sustaining ecosystems. Accurate modeling and simulation of stream power are essential for understanding fluvial processes. As a measure of the energy exerted by overland flow, stream power possesses both magnitude and directional attributes. However, conventional simulation approaches based on scalar operations often neglect the dir
BACKGROUND: The aim was to improve the realism of patient models for Monte-Carlo based evaluation of image-based quantification of tumour volume and activity in [68Ga]Ga-DOTA-TOC PET and [177Lu]Lu-DOTA-TATE SPECT images.METHODS: Three phantoms from the XCAT population were used as basis. Tumour structures were obtained from segmentation of patient 68Ga-PET images and positioned at relevant positio
In the fast-evolving arena of climate finance, equitable access to and allocation of funds for adaptation continue to pose a significant and urgent challenge. In theory, to prepare for the impacts of climate change in an equitable way, regional, national, and European Union (EU) funding tenders on climate adaptation should prioritize the most climate-vulnerable local administrations. However, evid
Lignins are a polymeric, renewable resource with remarkable structural diversity. Research is being conducted into the valorisation of lignins into value-added products. The absence of experimental libraries, in particular for process-modified oligomers, hampers analytical feedback to these valorisation efforts. Stochastic methods for generating libraries in-silico have been proposed, but were not
Lime-cement mixing is a method used for ground improvement of clay soils. Before mixing at a field site, laboratory samples are prepared and tested to decide the amount of lime-cement binder needed to reach the desired material strength. Strength measurements are not possible before a sample hardens, and the test process to predict final strength takes 30 days. Resistivity measurements are possibl
Water hyacinth is among the world’s most damaging aquatic invasive plants, forming dense mats that disrupt ecosystem functioning, fisheries, navigation, and livelihoods across tropical and subtropical freshwater systems. Its rapid spread is driven by clonal propagation, short life cycles, and prolific seed production, particularly under nutrient-enriched conditions. Although mechanical, chemical,
In this article I rethink international migration law by analysing the Model International Mobility Convention (MIMC) through a concrete-utopian lens. Starting from the premise that coloniality remains an active structure of the global order, I show how progressive legal projects often reproduce the hierarchies they seek to overcome. Combining Gary Wilder’s concrete utopianism with Ruth Levitas’s
Populärvetenskaplig sammanfattning: Beskrivning och kartläggning av vegetationen samt tolkning av jord, klimat och annan information är mycket viktigt för förståelse och planering för användande av naturresurser. Fenologi dvs växters årliga variationer, är nära korrelerad med dynamiken i atmosfären. Information om vegetationens fenologi på regional och global nivå är därför en viktigt komponent föVegetation phenology (seasonal rhythm) is closely related to seasonal dynamics in the lower atmosphere and is therefore an important element in global climatic models and vegetation monitoring. Remote sensing is the primary means by which we can observe the dynamic characters of the earth's biosphere. Description and mapping of the natural vegetation, and its interpretation in terms of soil, c
In writing this study, I wanted to examine which principles of organization that are possible for Swedish public libraries to use, and what these principles mean for the libraries customerorientation. This is done by examining a number of written sources, as well as studying the organization of six public libraries. I found several possible principles, but a number of principles have been more com
By using data from Ecovision on the DJ AIG commodity index made up of commodity futures and the OMX index consisting of Swedish equities I have estimated the correlation between Swedish equities and US commodity futures. The correlation has been examined in a multivariate GARCH setting by using the BEKK model. The purpose has been to examine if commodity futures from a US exchange market can impro
År 1996 presenterade IMF och Världsbanken det så kallade HIPC-initiativet. Initiativet har inneburit omfattande skuldavskrivningar för HIPC-länderna. Uppsatsens syfte är att undersöka om HIPC-initiativet är ett effektivt verktyg för att gynna ekonomisk tillväxt. Med hjälp av teorier så som "debt overhang" och "crowding-out" samt empiriska studier från diverse ekonomiska forskar
Forskningsrön tyder på att organisatoriska och sociala faktorer är den största anledningen till att 90 % av implementeringarna av ERP-system misslyckas. Förespråkarna för involvering av användarna för lyckad implementering är många. I denna studie har vi belyst en fallstudie i en relativt liten livsmedelsorganisation där det har studerats vikten av kommunikation och kommunikationsrutiner för att t
Banks carry a great responsibility when it comes to the financial systems in our society. Disturbance in the credit system affects both lender and borrower. All financial institutions must therefore carefully estimate their risk exposure. This assessment enables them to cover themselves from losses with appropriate capital buffers as main guardian. In order to prevent bank crises and also to maint
