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The electromagnetic performance of the soft magnetic core in manufactured electric machines is known to deviate significantly from datasheet values for the material used in the core. We quantify the discrepancy in permeability and losses between datasheet and physical units by calculating build factors for a typical hairpin IPM traction machine design. The derived build factors for losses are typi

Context. The present-day spatial and kinematic distribution of stars in the Milky Way provides key constraints on its internal dynamics and evolutionary history. However, identifying the correct tracers that highlight the mechanisms is far from straightforward. The best probes are stars that stand out in terms of kinematics, chemistry, or age compared to the underlying population to which they bel

Aims The number of patients undergoing catheter ablation is continuously growing, and techniques are improving. However, studies reporting contemporary data on catheter ablations from large real-world populations are scarce. This study aims to report characteristics and outcomes of catheter ablation from 2006 to 2020, using a nationwide registry with virtually complete coverage. Methods and result

Credibility and intent are important but imprecise legal categories that need to be assessed in criminal trials as neither common nor civil legal systems provide decision-makers with clear rules on how to evaluate them in practice. In this article, drawing on ethnographic data from trials and deliberations in Italian courts and prosecution offices, we discuss the emotive-cognitive dynamics at playCredibility and intent are important but imprecise legal categories that need to be assessed in criminal trialsas neither common nor civil legal systems provide decision-makers with clear rules on how to evaluatethem in practice. In this article, drawing on ethnographic data from trials and deliberations in Italiancourts and prosecution offices, we discuss the emotive-cognitive dynamics at play in

Water resource assessments are critical for ensuring water security (WS), particularly in rapidly urbanizing regions with increasing water demand and limited water monitoring capabilities. Earth observations and indirect indicators of surface and groundwater changes are valuable tools for developing such assessments. This study examines WS by combining trends in pumping energy consumption and wateWater resource assessments are critical for ensuring water security (WS), particularly in rapidly urbanizing regions with increasing water demand and limited water monitoring capabilities. Earth observations and indirect indicators of surface and groundwater changes are valuable tools for developing such assessments. This study examines WS by combining trends in pumping energy consumption and wate

This thesis explores how contemporary Swedish Jews narrate their experiences of antisemitism. A central aim is to examine if and how the narrative norm of the cultural Holocaust memory – as formulated by Zoe Waxman – is reflected in present-day narratives of antisemitism. To make possible, the study employs a narrative discourse analysis. The findings suggest that the narrative norm of cultural Ho

Aktieägaravtal används i stor utsträckning för att reglera relationen mellan aktieägare i aktiebolag. Avtalen saknar dock uttrycklig lagreglering i svensk rätt och aktualiserar därför frågor om hur avtalsrättsliga principer förhåller sig till aktiebolagsrättens regler. I detta sammanhang behandlas både den aktiebolagsrättsliga och den avtalsrättsliga separationsprincipen. Särskilt uppkommer frågorShareholders’ agreements are commonly used to regulate the relationship between shareholders in limited liability companies. However, such agreements are not expressly regulated under Swedish law, which raises questions concerning the relationship between contract law and company law. In this context, both the company law separation principle and the contract law separation principle are examined

Subject motion and eddy-current distortions represent significant challenges in diffusion MRI, particularly for clinical protocols utilizing "half-sphere" sampling. While the current gold standard, FSL’s eddy, employs Gaussian Process (GP) predictions to correct these artifacts, its performance can degrade under specific acquisition constraints, most notably when sampling lacks antipodal

Bakgrund: En stor andel studenter har en psykisk funktionsnedsättning, vilket kan påverka deras upplevelse av delaktighet i sina studier och studentliv. Syfte: Syftet med studien var att undersöka hur studenter med psykisk funktionsnedsättning upplever delaktighet i sina studier, samt upplevelsen av de nuvarande stöd och insatser som finns vid universitetet. Metod: En kvalitativ intervjustudie

Self-supervised learning has become an important approach for machine learning in remote sensing, where large amounts of unlabeled satellite data exist but only lim- ited labeled datasets are available. Contrastive methods such as SimCLR have been adapted to multimodal Sentinel-1 and Sentinel-2 imagery, but current SimCLR-based approaches rely on deterministic embeddings and therefore lack the abi

The dispersion-scan technique (d-scan) is a well-established technique for the measurement of ultrashort laser pulses. While a single-shot version of d-scan is relatively easy to implement for sub-10 fs laser pulses, this becomes increasingly difficult as the pulse duration increases due to the need for a larger dispersion range, which scales quadratically with the Fourier transform limit (FTL). H

Context. The majority of Galactic globular star clusters (GCs) have been reported to contain at least two populations of stars (hereafter, we use P1 for the primordial and P2 for the chemically enriched population). Recent observational studies found that dynamically old GCs have P1 and P2 spatially mixed due to relaxation processes. However, in dynamically young GCs, where P2 is expected to be mo

Insulin resistance (IR) contributes to atherogenic dyslipidemia and elevated ASCVD risk. Apolipoprotein A1 (ApoA1)-associated lipoproteins have diverse anti-atherogenic functions, but it is unclear whether IR drives adverse changes in their proteomic composition. We hypothesized that IR is associated with an atherogenic ApoA1 proteome and that insulin-sensitizing interventions would improve its co

Acoustic forces occurring in resonant microfluidic chambers allow the handling of micrometer-sized particles. Trapping of nanoparticles has been shown for high particle concentrations and after preseeding the chamber with larger particles. We show that the trapping mechanism is due to synergy between hydrodynamic shielding and acoustic forces. Acoustic interactions are significant only when seed p

Atmospheric inverse modelling and ecosystem data assimilation are two complementary approaches to estimate CH4 emissions. The inverse approach infers emission estimates from observed atmospheric CH4 mixing ratio, which provide robust large scale constraints on total methane emissions, but with poor spatial and process resolution. On the other hand, in the ecosystem data assimilation approach, the

Photonic topological insulators and self-induced nonreciprocity based on nonlinear effects in asymmetric structures have garnered increased attention due to their potential applications in quantum information technologies and advanced photonic integrated circuits. In this study, we combine these two fields and present asymmetric photonic crystal designs based on all-dielectric checkerboard structu

The striped p × √3 reconstruction of Au(111) is a textbook example of how electrode surfaces reorganise in response to an applied potential. Using in situ high-energy surface X-ray diffraction, we track the surface reconstruction in 0.1 M HClO4electrolyte while the potential is cycled at both 5 mV s−1and 2 mV s−1between 0.06 V and 0.86 V versus RHE. Reciprocal-space maps, collected every ∼10 s, sh

Non-round cell sarcomas may occur in children or young adolescents. We present some examples of the most common entities: epithelioid sarcoma, osteosarcoma; malignant peripheral nerve sheath tumor (MPNST), congenital infantile fibrosarcoma, and synovial sarcoma.

BACKGROUND AND OBJECTIVE: The treatment landscape for metastatic hormone-sensitive prostate cancer (mHSPC) is evolving rapidly. Real-world data (RWD) are essential to understand actual treatment use and outcomes. This study aimed to describe treatment trajectories and clinical outcomes in a large, multicenter RWD cohort under the PIONEER project. METHODS: Eight European and US databases (2016-2020