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Using kilometric arrays of air Cherenkov telescopes at short wavelengths, intensity interferometry may increase the spatial resolution achieved in optical astronomy by an order of magnitude, enabling images of rapidly rotating hot stars with structures in their circumstellar disks and winds, or mapping out patterns of nonradial pulsations across stellar surfaces. Intensity interferometry (once pio

Oxidative stress results from a mismatch between production of reactive oxygen species (ROS) and the organism's capacity to mitigate their damaging effects by building up sufficient antioxidant protection and/or repair mechanisms. Because ROS production is a universal consequence of cellular metabolism and immune responses, evolutionary animal ecologists have become increasingly interested in invo

We provide the first dedicated laboratory study of collisions of supercooled water drops with ice particles as a secondary ice production mechanism. We experimentally investigated collisions of supercooled water drops (∼5 mm in diameter) with ice particles of a similar size (∼6 mm in diameter) placed on a glass slide at temperatures >-12 °C. Our results showed that secondary drops were generated d

Neutral pion (π0) and η meson production cross sections were measured up to unprecedentedly high transverse momenta (pT) in p–Pb collisions at sNN=8.16TeV. The mesons were reconstructed via their two-photon decay channel in the rapidity interval −1.3

Background: Research has indicated that interactive, computerized case simulations using immersive virtual reality (VR) technology may be beneficial in the augmentation of conventional methods of assessment and treatment in forensic psychiatry, primarily through providing an engaging and safe environment in which the user can practice and learn skills and behaviors. However, there does not appear

ABSTRACT Objective: The aim was to explore any change in parents' time use together with their children, changes in their perceived occupational value, and its relationship to children's body mass index (BMI) over the course of a one-year occupation-focused family intervention. Method: The study sample consisted of participants in one arm of a randomized controlled trial, involving mothers and fat

Background: Parkinson's disease (PD) is the second most common neurodegenerative disease, affecting similar to 5.2 million people worldwide. Continuous subcutaneous apomorphine (CSAI) represents an alternative treatment option for advanced PD with motor fluctuation. The purpose of this analysis was to estimate the cost-effectiveness of CSAI compared with Levodopa/carbidopa intestinal gel (LCIG), D

Vid utformandet av en konstitution ställs alltid frågan om vilket förhållande som bör råda mellan politik och juridik. Det är upp till varje rättssystem att reglera vilket inflytande domstolen ska ha på utformningen av lagstiftningen. När det kommer till lagstiftning kan förhållandet mellan judiciell aktivism från domstolens sida och demokrati beskrivas som en dikotomi där två vitt skilda metoder When drafting a Constitution, the relationship between politics and law must always be determined. It is up to each legal system to regulate what influence the court should have on the formulation of legislation. When it comes to legislation, the relationship between judicial activism and democracy, can be described as a dichotomy in which two widely different methods stand for different ideals. T

This paper examines the impact of zombie firms on healthy companies’ growth indicators in the Swedish market. By utilising fixed-effects regression analysis and analysing a comprehensive data set, the paper aims to shed light on the dynamics between zombies’ effects on nonzombies’ development. The findings indicate that zombies have limited effects on healthy companies in Sweden. Contrary to previ

This thesis will explore the role of cryptocurrencies in a market index portfolio. The portfolios of a mix of Bitcoin, Ether and the market indices S&P 500, OMXS30 and VTI will be examined and optimized to maximize the Sharpe ratio. This process is done using the Markowitz Portfolio Theory for portfolios containing one market index and either one or both cryptocurrencies, numerically optimizin

This paper examines the “back-testability” of Expected Shortfall and if different backtesting methods produce similar results, with the aim of illuminating whether various markets have any effect on the methods’ ability to perform. In order to answer this question, the three backtesting methods – Test 1 and Test 2 by Acerbi & Szekely, and the Approximative Quantile Test by Emmer et al. – are i

Background: Bioresorbable scaffolds have been associated with inferior outcomes compared to contemporary permanent metallic drug-eluting stents (DES) for percutaneous coronary intervention, particularly within the initial years after implantation; however, their long-term performance remains uncertain. This study aimed to evaluate the long-term outcomes of Swedish patients treated with Absorb bior

On February 23, 2022, The EU Commission published its Proposal for a Directive of the European Parliament and of the Council on Corporate Sustainability Due Diligence and amending Directive (EU) 2019/1937 (“CSDDD” or “the Proposal”). The purpose of the Proposal, to further the “Union’s transition to a climate-neutral and green economy in line with the European Green Deal and in delivering on the U

Ammonia (NH3) is regarded as a promising future carbon-free fuel but needs to overcome drawbacks including extremely low burning velocity in practical combustion apparatus. In this study, ozone (O3) additive is used to elucidate one of the mechanisms of potential flame enhancement method based on plasma-assisted combustion. The effects of ozone addition on the laminar burning velocity of premixed

Background: The assessment of left ventricular (LV) filling pressure in heart failure (HF) poses a diagnostic challenge, as HF patients may have normal LV filling pressures at rest but often display elevated LV filling pressures during exercise. Rapid preload increase during passive leg lift (PLL) may unmask HF in such challenging scenarios. We explored the dynamic interplay between simultaneous l

Background: Risk of fragility fractures in patients with rheumatoid arthritis (RA) is increased. Disease-related inflammation in RA is associated with low Bone Mineral Density (BMD). However, effects of specific disease factors on fracture occurrence and whether or not such disease effects are independent of BMD are unknown. Methods: Analysis of fracture outcome in the prospective cohort of 2557 p

Purpose: To evaluate: (i) the relationship between intraocular pressure (IOP) reduction attained with a fixed treatment protocol and the untreated IOP level; (ii) the consistency of IOP reduction over time; and (iii) whether there is a threshold pretreatment IOP level below which IOP reduction might be less effective. Results are based on 128 patients with glaucoma with field defects, who were ran

Interfirm self-regulation through trade associations is common but its effectiveness is debated and likely varies by time, country, and industry. This study examines self-regulation of pharmaceutical marketing, characterized by delegation of major regulatory responsibilities to trade associations' self-regulatory bodies. In addressing critical research gaps, this study first analyzes 1,776 complai

A measurement of the Standard Model Higgs boson produced in association with a W or Z boson and decaying into a pair of τ-leptons is presented. This search is based on proton-proton collision data collected at s=13 TeV by the ATLAS experiment at the LHC corresponding to an integrated luminosity of 140 fb−1. For the Higgs boson candidate, only final states with at least one τ-lepton decaying hadron