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Background: The knowledge of the long-term consequences of covid-19 is limited. In patients, symptoms such as fatigue, decreased physical, psychological, and cognitive function, and nutritional problems have been reported. How the disease has affected next of kin, as well as staff involved in the care of patients with covid-19, is also largely unknown. The overall aim of this study is therefore th
Dysphagia occurs commonly in the intensive care unit (ICU). Despite the clinical relevance, there is little worldwide research on prevention, assessment, evaluation, and/or treatment of dysphagia for ICU patients. We aimed to gain insight into this international knowledge gap. We conducted a multi-center, international online cross-sectional survey of adult ICUs. Local survey distribution champion
Non-intubated patients with acute respiratory failure due to COVID-19 could benefit from awake proning. Awake proning is an attractive intervention in settings with limited resources, as it comes with no additional costs. However, awake proning remains poorly used probably because of unfamiliarity and uncertainties regarding potential benefits and practical application. To summarize evidence for b
We introduce to spectral noncommutative geometry the notion of tangled spectral triple, which encompasses the anisotropies arising in parabolic geometry as well as the parabolic commutator bounds arising in so-called “bad Kasparov products”. Tangled spectral triples incorporate anisotropy by replacing the unbounded operator in a spectral triple that mimics a Dirac operator with several unbounded o
BACKGROUND AND OBJECTIVES: – The treatment of displaced odontoid type II fractures in the elderly is controversial. The objective of this study was to compare surgical intervention with cervical collar treatment.METHODS: – This open-label, randomized controlled superiority trial included neurologically intact participants 75 years and older with displaced odontoid type II fractures, randomized to
Intersectional and justice approaches to climate adaptation are increasingly recognized by scholars and policymakers as essential for understanding the complexities of climate vulnerability and preventing the exacerbation of inequalities. Yet little research to date explores what intersectional adaptation justice entails in Sweden, a country often perceived as highly equal and relatively invulnera
We present the 4MOST-HR resolution non–local thermal equilibrium (NLTE) Payne artificial neural network (ANN), trained on 404,793 new FGK spectra with 16 elements computed in NLTE. This network will be part of the Stellar Abundances and atmospheric Parameters Pipeline (SAPP), which will analyze 4 million stars during the 5 yr long 4MOST consortium 4: 4MOST MIlky way Disc And BuLgE High-Resolution
Following Turkey’s 2018 currency crisis, the government introduced four key housing re-regulations which reduced mortgage interest rates, investment-based citizenship incentives, rent increase limitations, and monetary easing to stimulate economic recovery. This study examines how state-led financialization of housing disproportionately favours middle- and high-income groups while limiting access
Ageing refers to a decline in individual performance with increasing age that ultimately leads to a reduction in organismal fitness. Although the physiological causes of ageing are likely to be diverse, a decrease in mitochondrial function may play a central role, as mitochondria generate over 90% of the energy used by eukaryotic cells. Despite support from human and laboratory studies, the effect
We study variational shrinkage in the sparse normal means model and compare it with the corresponding exact Bayes shrinkage rule. The focus is on the excess quadratic risk of the variational posterior mean. Using a squared-loss decomposition, we show that this excess risk is bounded by the discrepancy between the variational and exact Bayes estimators together with the benchmark Bayes risk. This y
This paper introduces the ALF cipher family, designed for format-preserving encryption. The key strategy is to leverage AES-NI instructions to achieve a high software performance while also providing 128-bit security. A central part of the paper is the design of an AES-related bit-oriented block cipher called ALF-n-t, with a block size ranging from 16 to 127 bits. The core of the design is byte-or
Background: This retrospective cohort study compared short-term outcomes between robotic-assisted and conventional laparoscopic surgery for rectal cancer using data from the Swedish Colorectal Cancer Registry. Method: All patients undergoing elective minimally invasive surgery for rectal cancer between 2014 and 2021 and registered in the Swedish Colorectal Cancer Registry were assessed for eligibi
In pulmonary arterial hypertension (PAH), increased pulmonary vascular resistance (PVR) causes right ventricular pressure overload and left ventricular (LV) underfilling. We investigated LV mechanics and their prognostic value in PAH using cardiovascular magnetic resonance (CMR)-derived LV pressure-volume (PV) loops. We included 96 patients (median age 64 years, 70% women) with PAH and clinically
Objectives: Trauma-focused cognitive behavioural therapy (TF-CBT) is the established first-line treatment for paediatric post-traumatic stress disorder (PTSD), but access to evidence-based care remains limited. This study aimed to evaluate the feasibility and acceptability of a therapist-guided, 12 week, internet-delivered TF-CBT (iTF-CBT) programme for adolescents with PTSD and to explore prelimi
In response to the finite nature of many resources and their significant impact on climate change, governments worldwide have developed political strategies and concepts to promote the transition towards a bioeconomy, emphasizing the use of renewable bio-based resources across various sectors. In particular, the construction sector can adopt wood as an alternative to carbon-intensive materials. Ho
Objective This study developed a European job exposure matrix (EuroJEM) for psychosocial work factors in order to examine their prospective associations with diagnosed depression in three register-based Nordic cohorts. Methods National, gender-specific psychosocial JEM from Finland, Norway, and Sweden were evaluated for similarities in exposures, exposure definitions, and occupational coding. The
This paper introduces a new method to search for unresolved binary stars in open star clusters. The work aims at improving the approach introduced previously, which employs the (H − W2) − W1 versus W2 − (BP − K) photometric diagram. This diagram, in tandem with the Gaia color–magnitude diagram and using theoretical isochrones as reference sequences, is used to estimate the binary star fraction and
Metallaphosphinidenes, [M–P], contain open-shell single-atomic phosphorus but typically display uncontrollable reactivity, preventing their utilization to selectively construct elusive functional groups. Here, we report an iridium phosphaethynolate complex, [(PCP)Ir(PCO)] (2), in a halide metathesis with Na(OCP). Photolysis of 2 leads to a bimetallic, side-on bound {P2} motif, [{(PCP)(OC)Ir}2(η2,η
Soil acidification driven by anthropogenic nitrogen (N) deposition is a growing global threat to forest health. Aside from direct nutrient-related effects, as forest soils acidify, severe reductions in ectomycorrhizal (EcM) fungi abundance and diversity follow. This is worrisome, as EcM fungi are essential for tree nutrient acquisition and are important catalysts of mineral weathering and soil for
