Search results

The fertilizer industry is experiencing tremendous stress due to its dependence on limited natural resources and high energy consumption, thus great attention has been paid for alternative nitrogen and phosphorus resources. This study employed electrodialysis (ED) with sacrificial magnesium anode to recover nitrogen and phosphorus (towards struvite formation) from primary municipal wastewater and

The inclusive production of the charm-strange baryon ωc0 is measured for the first time via its semileptonic decay into ω-e+νe at midrapidity (|y|

Objective: To report outcomes of urgent juxtarenal/pararenal aneurysms (J/P-AAAs) managed by off-the-shelf multibranched thoracoabdominal endografts (Cook, T-branch). Methods: In this observational, multicenter, retrospective study, patients with J/P-AAAs treated by urgent endovascular repair by T-branch in 23 European aortic centers, from 2013 to 2023, were analyzed. Contained J/P-AAAs rupture, p

The CHaracterising ExOPlanet Satellite (CHEOPS) is a partnership between the European Space Agency and Switzerland with important contributions by 10 additional ESA member States. It is the first S-class mission in the ESA Science Programme. CHEOPS has been flying on a Sun-synchronous low Earth orbit since December 2019, collecting millions of short-exposure images in the visible domain to study e

The COVID-19 pandemic affected populations worldwide, generating prolific media coverage. From an Antonovsky perspective, this study explored how adults articulated children and their coping strategies during the pandemic in Swedish newspapers. Data was collected through a systematic search in the Retriever Database, March 2020 to June 2021. Following manual screening, 956 articles were included f

Para athletes present a broad range of sports-related injuries and illnesses, frequently encountering barriers when accessing healthcare services. The periodic health evaluation (PHE) is a valuable tool for continuously monitoring athletes’ health, screening for health conditions, assisting in the surveillance of health problems by establishing baseline information and identifying barriers to athl

Background: Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis is a heterogenous autoimmune disease. While traditionally stratified into two conditions, granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA), the subclassification of ANCA-associated vasculitis is subject to continued debate. Here we aim to identify phenotypically distinct subgroups and develop a da

To what extent does moderation in ideological positioning by social democratic parties affect their short- and long-term electoral fortunes? Do existing social democratic electorates respond differently to moderation from the major parties of the Moderate Left on the economic as opposed to the cultural dimension? Previous research suggests that social democratic parties received an influx of centr

This chapter is about digital advocacy and civil society in the era of Artificial Intelligence (AI). Social media has often been discussed as a game-changer when it comes to advocacy. The technical structures of social media are continuously changing and, therefore, so are the conditions for digital advocacy. Extensive research has focused on different digital advocacy strategies. However, there h

ObjectivesAnti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is a rare systemic autoimmune disease characterised by inflammation and destruction of small blood vessels. With research into the disease suffering from small sample sizes, this thesis aims to (1) address research data fragmentation in AAV through the integration of real-world observational registries, (2) stratify

The ratio of branching fractions between B0 → J/ψπ0 and B+ → J/ψK*+ decays is measured with proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity of 9 fb−1. The measured value is (Formula presented.) where the first uncertainty is statistical and the second is systematic. The branching fraction for B0 → J/ψπ0 decays is determined using the branchi

A search for radiative decay of Bs0 mesons to orbitally excited K+K− states is performed using proton proton collisions recorded by the LHCb experiment, corresponding to an integrated luminosity of 9 fb−1. The dikaon spectrum in the mass range mKK < 2400 MeV/c2 is dominated by the ϕ(1020) resonance that accounts for almost 70% of the decay rate. Considering the possible contributions of f2(1270),

A sport-related concussion (SRC) is caused by a force transmitted to the brain during sports, and may lead to long-term disabilities and neurodegeneration. The underlying pathophysiological mechanisms causing persistent post-concussive symptoms (PPCS) lasting beyond the normal four-week period, have not been established. The aim of this thesis was to investigate mechanisms of persistent symptoms i

The make-or-buy decision is analyzed in a simple two-task principal-agent model. There is a cost-saving-vs.-quality trade-off in effort provision, both effort and outcome having these two dimensions. The principal faces a dichotomous choice between make/in-house, coming with weak cost-saving incentives for the agent, and buy/outsourcing, coming with strong incentives; the dichotomy is due to an in

Sports-related concussions may cause white matter injuries and persistent post-concussive symptoms (PPCS). We hypothesized that athletes with PPCS would have neurocognitive impairments and white matter abnormalities that could be revealed by advanced neuroimaging using ultra-high field strength diffusion tensor (DTI) and diffusion kurtosis (DKI) imaging metrics and cerebrospinal fluid (CSF) biomarSports-related concussions may cause white matter injuries and persistent post-concussive symptoms (PPCS). We hypothesized that athletes with PPCS would have neurocognitive impairments and white matter abnormalities that could be revealed by advanced neuroimaging using ultra-high field strength diffusion tensor (DTI) and diffusion kurtosis (DKI) imaging metrics and cerebrospinal fluid (CSF) biomar