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To promote human flourishing throughout society, opportunities for arts participation must encompass all citizens. A primary means to promote this is arts education and activities for schoolchildren. Equal opportunities for participation are currently not enjoyed by students with disabilities. In a population-based and cross-sectional study carried out on a 2016 public-health survey including 27,3
This study presents a novel application of multivariate iterative learning control (ILC) to the continuous, chromatographic ion-exchange purification of biopharmaceuticals for consistent and reliable production. The ILC algorithm used was based on a linearized model of the retention times of two compounds as functions of the starting and ending values of a linear salt gradient. Simulations of an i
In this article, we propose a novel solution to detect multiple targets using a distributed multiple-input multiple-output (MIMO) radar under the so-called 'defocused transmit-defocused receive' operating mode. The proposed method employs a grid-based data matching algorithm, aiming to associate the target responses to potential target locations, solving the resulting data puzzle that evaluates th
Methods for inference and simulation of linearly constrained Gaussian MarkovRandom Fields (GMRF) are computationally prohibitive when the number ofconstraints is large. In some cases, such as for intrinsic GMRFs, they may even beunfeasible. We propose a new class of methods to overcome these challenges in the common case of sparse constraints, where one has a large number of constraints and each o
Om måluppfyllelse ska kunna säkerställas för alla studenter behöver förutsättningar ges för lärandeprogression mot utbildningens mål. För att stärka dessa förutsättningar har progressionsplaner utvecklats för de naturvetenskapliga utbildningarna vid Lunds universitet. Progressionsplanen konkretiserar varje examensmål i etappmål med gradvis ökade krav och ger därigenom en överblick över den förvänt
Conservation properties of iterative methods applied to implicit finite volume discretizations of nonlinear conservation laws are analyzed. It is shown that any consistent multistep or Runge-Kutta method is globally conservative. Further, it is shown that Newton’s method, Krylov subspace methods and pseudo-time iterations are globally conservative while the Jacobi and Gauss-Seidel methods are not
Freight transport in urban areas needs to become more sustainable. There is much potential to reduce emissions by transitioning to electric freight vehicles (EFVs). The context of this study is Sweden, a country with ambitious goals for transitioning to fossil-free road transport that incentivizes the adoption of EFVs through regulations, subsidies and environmental zones. However, it seems that f
Leptons with essentially the same properties apart from their mass are grouped into three families (or flavours). The number of leptons of each flavour is conserved in interactions, but this is not imposed by fundamental principles. Since the formulation of the standard model of particle physics, the observation of flavour oscillations among neutrinos has shown that lepton flavour is not conserved
This paper introduces the first minimal solvers that jointly estimate lens distortion and affine rectification from the image of rigidly-transformed coplanar features. The solvers work on scenes without straight lines and, in general, relax strong assumptions about scene content made by the state of the art. The proposed solvers use the affine invariant that coplanar repeats have the same scale in
25 april 2025 17:00 till 10 maj 2025 16:00 | Utställning I set the timer. The light-sensitive paper is exposed.11 10 9 8 7 6 5 4 3 2 1Eleven seconds, and the image vanishes. Opening on Friday 25 April17:00-20:00 Gallery KHM2,Bergsgatan 29, third floorOpening Hours, 25 April -10 MayWednesday – Friday 12:00 – 18:00Saturday – Sunday 12:00 – 16:00The Master's programme in Fine Arts (MFA) is
https://www.lu.se/evenemang/shift-focus-drift-ingrid-jacobsen - 2026-07-02
Fakulteten noterar att förslag nu läggs – mer än ett år försenat – för genomförande av direktivet, men att ny lagstiftning inte avser att träda i kraft förrän den 1 juli 2002. Det är alltid beklagligt med förseningar i genomförandet av central gemenskapslagsstiftning. Utrymmet för den svenske lagstiftaren att skapa egna nya lösningar begränsas av det detaljerade direktivet. Sverige måste uppfylla
Past studies have repeatedly demonstrated the technical feasibility to produce polyhydroxyalkanoate (PHA) using bacterial biomass of mixed microbial cultures (MMCs). Commercial quality grades of poly(3-hydroxybutyrate-co-3-hydroxyvalerate), PHBV, can be produced with control of average monomer composition. However, demonstration of PHBV production and recovery with quality control of molecular wei
Previous works provided several counterexamples to monotonicity of the lowest eigenvalue for the magnetic Laplacian in the two-dimensional case. However, the three-dimensional case is less studied. We use the results obtained by Helffer, Kachmar, and Raymond to provide one of the first counterexamples in 3D. Considering the magnetic Robin Laplacian on the unit ball with a constant magnetic field,
Prepulse inhibition (PPI) is a widely investigated behavior to study the mechanisms of disorders such as anxiety, schizophrenia, and bipolar mania. PPI has been observed across various vertebrate and invertebrate species; however, it has not yet been reported in adult Drosophila melanogaster. In this study, we describe the first detection of PPI of visually evoked locomotor arousal in flies. To va
Complete resection is the treatment of choice for most pediatric brain tumors, but early postoperative MRI for detection of residual tumor may be misleading because of MRI signal changes caused by the operation. PET imaging with amino acid tracers in adults increases the diagnostic accuracy for brain tumors, but the literature in pediatric neurooncology is limited. A hybrid PET/MRI system is highl
In the western world, approximately 50% of all cancer patients receive radiotherapy alone or in combination with surgery or chemotherapy. Image-guided radiotherapy (IGRT) has in recent years been introduced to enhance precision of the delivery of radiation dose to tumor tissue. Fiducial markers are often inserted inside the tumor to improve IGRT precision and to enable monitoring of the tumor posi
