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Astra och Sirius utforskar innre solsystemetAstra and Sirius explore the inner solar system

Three searches for the direct production of τ-sleptons or charginos and neutralinos in final states with at least two hadronically decaying τ-leptons are presented. For chargino and neutralino production, decays via intermediate τ-sleptons or W and h bosons are considered. The analysis uses a dataset of pp collisions corresponding to an integrated luminosity of 139 fb−1, recorded with the ATLAS de

Astra och Sirius utforskar yttre SolsystemetAstra and Sirius explore the outer solar system

Astra och Sirius utforskar exoplaneterAstra and Sirius explore Exoplanets

BACKGROUND AND OBJECTIVES: Addressing the association between early-changing Alzheimer disease (AD) biomarkers and cognition is essential for characterizing preclinical AD. However, few studies have explored this relationship longitudinally, especially across multiple biomarker modalities. The aim of this study was to evaluate longitudinal associations of multimodal core 1 AD biomarkers with cogni

Objective Individuals with SLE commonly report chest pain or discomfort. We performed cardiovascular magnetic resonance (CMR) to differentiate coronary artery disease (CAD), coronary microvascular dysfunction (CMD), pericarditis and myocarditis in individuals with SLE who presented with chest symptoms. We also assessed the clinical utility of CMR. Methods Adults with SLE were included if reporting

Objectives: Endometriosis and Irritable bowel syndrome (IBS) are two common diseases with overlapping symptomatology, causing confusion and delay in the diagnostic process. The objective of this study was to identify differences between endometriosis and IBS diagnosed according to Rome IV, by comparing sociodemographic factors, lifestyle habits, and gastrointestinal symptoms. Materials and methods

Historically, research on nonavian reptile communication has emphasized visual, tactile, and chemical modalities. Recently, growing evidence highlights the significance of acoustic signals in intra- and interspecies interactions. Reptiles produce sounds to mediate social behaviors such as reproduction, parent–offspring interactions, and territorial defense. Many species were found to have diverse

The effect of climate change on tree growth in boreal forests is likely mediated by local climate conditions and species-specific responses that vary according to differences in traits. Here, we assess species-specific tree growth responses to climate along gradients of mean annual temperature and soil moisture. We assessed growth-climate relationships by using tree-ring width data in Norway spruc

Rheology aims at quantifying the response of materials to mechanical forcing. However, standard rheometers provide only global macroscopic quantities, such as viscoelastic moduli. They fail to capture the heterogeneous flow of soft amorphous materials at the mesoscopic scale, arising from the rearrangements of the microstructural elements, that must be accounted for to build predictive models. To

Single-cell and single-nuclei RNA-sequencing (scRNA-seq and snRNA-seq) analyze cell-specific transcriptomes. However, only snRNA-seq applies to frozen biobanked samples. For human pancreatic islets, marker genes and reference-based cell type annotation methods are mainly from scRNA-seq datasets and may not be suitable for snRNA-seq. We compared human islet scRNA-seq and snRNA-seq data from the sam

For exploring forest performance in the future, dynamic vegetation models are important tools. Tree mortality is a crucial process in these models, but explicit representations of major agents of mortality have often been relatively underdeveloped. In needle-leaved forest in the temperate and boreal zones, bark beetles are often important for the mortality pattern. The European spruce bark beetle

Vad händer när en berättelse rör sig mellan olika uttrycksformer, från ord till bild, från ett språk till ett annat, från bok till film? Mellan ord och bild: Tolkningens retoriska vägar undersöker de kreativa och retoriska processer bakom denna omformning. Med frågor om översättning, adaption och illustration i fokus belyses hur nya betydelser och perspektiv uppstår genom dessa processer. Boken ut

Human–nature relationships are often framed positively, but research rarely addresses biophobia, the aversion to nature. However, negative relationships with nature are likely to become more widespread following societal and environmental changes, with serious implications for public health and conservation efforts. Here, we performed a systematic review of 196 studies on biophobia, revealing a fr

BackgroundThe use of single-use laryngeal masks has increased in recent decades; yet, their climate and environmental impacts remain poorly understood. This study aimed to compare the climate impacts of reusable and single-use laryngeal masks.MethodsWe conducted a life cycle assessment that compared the reusable Ambu Aura40 with the single-use Ambu AuraStraight and Intersurgical Igel+ laryngeal ma

Objectives We aimed to describe clinical and diagnostic characteristics of primary care patients with heart failure and physicians’ adherence to guideline-directed medical therapy (GDMT) for treating chronic heart failure. Design Cross-sectional study based on baseline data from the prospective primary care-based study Heart failure in Southern Sweden (HISS). Setting Patients with heart failure we

This psychometric study aimed to evaluate the psychometric properties of the Dysexecutive Questionnaire (DEX) following a cardiac event, and to examine the relationship between self- and informant-ratings. Approximately 7 months post-cardiac event, 196 participants and their informants (N = 179) completed the DEX. Reliability was assessed by confirmatory factor analysis and internal consistency esThis psychometric study aimed to evaluate the psychometric properties of the Dysexecutive Questionnaire (DEX) following a cardiac event, and to examine the relationship between self- and informant-ratings. Approximately 7 months post-cardiac event, 196 participants and their informants (N = 179) completed the DEX. Reliability was assessed by confirmatory factor analysis and internal consistency es

Changes in functional connectivity (FC) strength involving the medial temporal lobe (MTL) and posteromedial cortex (PMC) are related to early Alzheimer’s pathology and alterations in episodic memory performance in cognitively unimpaired older adults, but their dynamics remain unclear. We examined how longitudinal changes in FC involving MTL and PMC during resting-state, episodic memory encoding, a

The morphogenetic protein DivIVA exhibits diverse functions across bacterial phyla. In Bacillota, DivIVA is primarily involved in cell division, whereas in Actinomycetota, it plays a central role in coordinating polar growth. Due to its essentiality in Actinomycetota, gaining insight into its structural functions is challenging. We studied truncated DivIVA proteins using a unique divIVA deletion m