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The aim of this dissertation is to map out and illustrate particularly troublesome and central areas in grammar learning. The point of departure is Josefsson and Lundin’s three suggested threshold concepts within grammar: to be able to distinguish between meaning, form and function, to be able to distinguish between a linear and a hierarchical dimension and to be able to identify and segment claus
The pathogenic mechanisms leading to neurodegeneration in Huntington disease (HD) are not fully understood but involve accumulation of toxic mRNA and protein products in the brain. Recent studies described an unconventional autophagic pathway involving DNA and RNA degradation through DNautophagy and RNautophagy that is regulated by the lysosomal protein SID1 transmembrane family member 2 (SIDT2).
Context. While the influence of the LMC on Milky Way (MW) stellar streams has been extensively studied, streams associated with the Clouds have received far less attention. Beyond the Magellanic Stream, only four stream candidates (S1–S4) have been reported. Aims. We focus on the S3 stream, a long (~30°) and narrow (~1.2°) structure at 60–80 kpc that is nearly aligned with the LMC. Our goals are:
Group A Streptococcus (GAS) causes extensive global morbidity and rising rates of invasive disease, for which clinical outcomes remain poor despite antibiotic treatment of susceptible strains. This limitation of current therapy underscores the need for alternative or adjunctive approaches. Antibody-based interventions represent a promising but underexplored strategy. Historically, the streptococca
Ordered assemblies of colloidal semiconductor nanocrystals have traditionally been studied for energy transfer and electronic transport arising from wavefunction overlap between neighboring nanocrystals. In this perspective, we instead focus on light-coupled nanocrystal solids engineered primarily for light emission. These materials include ordered superlattices and compositionally doped assemblie
This article examines the transnational transfer and adaptation of the concept ‘work-related crime’ (WRC) in the Nordic context, focusing on its movement from Norway to Sweden. Drawing on interviews and document analysis, and employing the policy mobilities literature as a theoretical lens, it discusses how the WRC concept was introduced in Sweden at a time of policy-related uncertainty. The artic
Time- and Angle-Resolved Photoelectron Spectroscopy (tr-ARPES) is employed to monitor photoexcited electrons in the 2D hybrid perovskite (BA) (Formula presented.) (MA) (Formula presented.) (Formula presented.) (Formula presented.). Photoelectron intensity maps are in good agreement with ab-initio calculations of the band structure. The effective mass is (Formula presented.) and (Formula presented.
Let f be an entire function of finite exponential type less than or equal to σwhich is bounded by 1 on the real axis and satisfies f(0)=1. Under these assumptions, Hörmander showed that f cannot decay faster than cos(σx) on the interval (-π/σ,π/σ). We extend this result to the setting of de Branges spaces with cosine replaced by the real part of the associated Hermite–Biehler function. We apply th
Background: Bile leakage is a severe complication after cholecystectomy and is associated with an increased risk of morbidity and mortality. The aim of this study was to evaluate the incidence of bile leakage post-cholecystectomy and to identify potential risk factors and their association with changes in the incidence of bile leakage over time. Methods: Demographic and perioperative data of all p
Purpose: Reduced rapid-eye movement (REM) sleep has been linked to increased mortality in the general population. We investigated whether diminished REM sleep is associated with higher mortality in adults with coronary artery disease (CAD) and obstructive sleep apnea (OSA). Methods: This secondary analysis of the RICCADSA trial included 356 revascularized CAD patients with OSA (apnea–hypopnea inde
Nucleotides and coenzymes play critical roles in energy metabolism and cellular signaling and as building blocks of nucleic acids. This work addresses the challenges in the measurement of the phosphorylated metabolites using hydrophilic interaction liquid chromatography coupled with mass spectrometry, which facilitates the separation and detection of polar metabolites. Here, we present optimized H
BackgroundLongitudinal data on weight change, its timing, and the age of obesity onset in relation to cause-specific mortality are limited.MethodsFrom ODDS, a nationwide pooled cohort study in Sweden, we included 258,269 men and 361,784 women with at least three weight assessments between ages 17 and 60, collected in 1963–2015. We applied linear mixed-effects models to estimate weight trajectories
Pressurized irrigation systems on farms are supplied by irrigation canals, whose poor performance results in inadequate performance of the pressurized irrigation systems. The potential role of artificial intelligence (AI) in industry and agriculture, as well as in irrigation canals, could be substantial. For a part of an irrigation canal’s operation (small scale), it is possible to see some exampl
Software applications can be described using a computational model. These Models of Computation (MoCs) define rules governing application behaviour and properties that are enforced during execution. This thesis focuses on an actor-based MoC, known as dataflow-with-firing, where applications are modelled as actors connected by buffered channels. This model yields a concurrent application descriptio
As circular economy (CE) strategies become mainstream in policy and business practice, concerns have emerged about their narrow focus on techno-economic efficiency, often associated with “weak sustainability”. In parallel, a growing number of grassroots, public, and hybrid initiatives have emerged at the local level, bridging product and material recovery with social inclusion, education, and ecol
Internal branding processes have become unavoidable features of organisational life, relating to the practices, efforts, and labour surrounding cultural production through which organisational actors seek to circulate understandings of what an organisation is and stands for. This thesis explores internal branding processes in the professions, using the example of the academic context, and how prof
Classroom-based language learning has typically taken place in relatively static body positions, but research suggests that embodied learning through sensorimotor engagement and technical immersion, using virtual realities, can significantly enhance learning outcomes. Recent research has linked differences in the learning context to different cortical structures within the language learning networ
The environmental impact of the textile industry is immense, and textile waste is accumulating globally at an unprecedented rate. To address this issue, innovative technologies for handling, sorting, and recycling textile waste are crucial. This thesis presents a comprehensive study on the recycling of cellulosic textile waste through both closed-loop and open-loop pathways. Closed-loop recycling
