Search results

BACKGROUND: Plasmodium falciparum causes the deadliest form of malaria, which remains one of the most prevalent infectious diseases. Unfortunately, the only licensed vaccine showed limited protection and resistance to anti-malarial drug is increasing, which can be largely attributed to the biological complexity of the parasite's life cycle. The progression from one developmental stage to another i

Mental well-being and excessive alcohol consumption each represent a significant public health concern, and evidence suggests an association between them. Furthermore, drinking motivations associated with harmful drinking have been studied, but not systematically in the UK population. A representative sample of 6174 UK adults aged 18⁻75 were surveyed online. Low risk drinkers were found to have hi

A study of strange hadron production associated with hard scattering processes and with the underlying event is conducted to investigate the origin of the enhanced production of strange hadrons in small collision systems characterised by large charged-particle multiplicities. For this purpose, the production of the single-strange meson KS0 and the double-strange baryon Ξ± is measured, in each even

Background A better characterization of diabetic retinopathy (DR) may be helpful to monitor early disease, predict progression of DR, and to evaluate new treatment strategies. Visual function has been suggested to complement the assessment of microvascular lesions in DR but needs to be evaluated in longitudinal studies. Objectives This prospective longitudinal cohort study investigated whether ear

Context. A gravitational wave (GW) passing through an astrometric observer causes periodic shifts of the apparent star positions measured by the observer. For a GW of sufficient amplitude and duration, at a suitable frequency, these shifts might be detected with a Gaia-like astrometric telescope. Aims. This paper is aimed at making a detailed analysis of the effects of GWs on an astrometric soluti

År 2011 infördes entreprenörskap i den svenska skolans läroplaner. På 1980-talet ansågs dock utbildningsorganisationen Ung Företagsamhet (UF), som fokuserar på entreprenörskapsutbildning för ungdomar, vara ideologiskt kontroversiell. Under loppet av 30 år har synen på entreprenörskap och UF:s status förändrats i grunden. Denna avhandling undersöker hur och varför entreprenörskap blev ett kunskapsoIn 2011, entrepreneurship was added to the curricula of Swedish schools at all levels. In the 1980s, however, the educational organization Junior Achievement (JA), that focuses on entrepreneurship education for young people, was considered ideologically controversial. Over the course of 30 years, the view of entrepreneurship and the status of JA has changed fundamentally. This thesis investigates

The Velika Vrbica loess-palaeosol sequence (LPS) in northeastern Serbia, located at the westernmost boundary of the Wallachian Basin, provides a high-resolution terrestrial archive of palaeoenvironmental changes spanning Marine Isotope Stages (MIS) 3 to MIS 1. This study integrates optically stimulated luminescence (OSL) dating, magnetic susceptibility (χ), and mass accumulation rates (MAR) to rec

Deuterons are atomic nuclei composed of a neutron and a proton held together by the strong interaction. Unbound ensembles composed of a deuteron and a third nucleon have been investigated in the past using scattering experiments, and they constitute a fundamental reference in nuclear physics to constrain nuclear interactions and the properties of nuclei. In this work, K+-d and p-d femtoscopic corr

Fine-grained windblown deposits, known as loess, in which fossil soils (palaeosols) are preserved, serve as excellent records of past climate. However, paleoclimate reconstruction studies on loess-palaeosol sequences (LPS) in Southeastern Europe have primarily focused on climate changes during the last one or two glacial-interglacial cycles. Surprisingly, little attention has been given to the cli

The impact of cyberbullying on mental health is a significant concern among adolescents, yet there is limited research on the neurophysiological markers of cyberbullying. This study aims to address this by exploring whether resting state electroencephalography (EEG) power, among traditional frequency bands (delta, theta, alpha, beta), predicts cyberbullying experiences over time. Participants (N =

Iridescence refers to the optical property of surfaces for which the reflected wavelengths depend on viewing geometry. Although iridescence underlies some of the most striking animal colours, the sensory stimulation elicited by iridescent spectral shifts in relevant observers has seldom been explored. Wall lizards (genus Podarcis), with remarkable intraspecific colour variation and possible irides

Introduction: Forced Oscillation Technique (FOT) is increasingly used to measure obstruction in the airways; however, the association between airway obstruction and the actual symptom burden in asthma is not known. Therefore, we aimed to investigate central and peripheral airway obstruction, measured by FOT, in association to symptoms and quality of life in asthma. Methods: 319 asthma patients wer

This chapter presents a dual-purpose exploration of contemporary bibliotherapy and Shared reading practices in Sweden and Finland, focusing on their expansion and trends. Drawing from existing Nordic literature and research, as well as interviews with practitioners, the first part offers an overview of these evolving practices. This overview sets the stage for the second part, a dialogue with lite

This article elaborates on a technique for rapid real-time imaging of millimeter-wave (mmWave) power density over surfaces of several wavelengths in size. The approach involves using a screen-printed metasurface equipped with elements designed for absorption of mmWaves, along with an infrared (IR) camera to monitor temperature changes due to the absorption. By modulating the transmitted signal and

The ratio of branching ratios of the W boson to muons and electrons, RWμ/e=B(W→μν)/B(W→eν), has been measured using 140fb-1 of pp collision data at s=13 TeV collected with the ATLAS detector at the LHC, probing the universality of lepton couplings. The ratio is obtained from measurements of the tt¯ production cross-section in the ee, eμ and μμ dilepton final states. To reduce systematic uncertaint

This chapter introduces the theme of gendered knowledge production and proposes new understandings of epistemic agency, epistemic power and epistemic violence. These theoretical concepts are employed to critically approach the Women, Peace and Security agenda as a system of knowledge that comes with both possibilities and constraints. The chapter conceptualizes epistemic agency as embodied and nar

We here develop stable bidimensional magnetic nanoclusters (2D-MNCs) of iron oxide nanocubes (IONCs) arranged in thin nanosheets of closed-packed nanocubes. The assembly occurs by means of a two-step approach: in the first one, the ionic surfactant, sodium dodecyl sulfate (SDS), acts as a transient water transfer agent and as 2D clustering agent to induce formation of a monolayer of nanocubes arra

Loess-palaeosol sequences (LPS) and loess like sediments are considered as some of the most significant terrestrial archives of climatic change and past atmospheric mineral dust activity. While these LPS have been widely used to investigate the immense climate disruptions of the last glacial period, relatively little attention has been directed toward the climate variability during the Holocene. Th