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EEG glasses for real-time brain electrical activity monitoring

Wearable devices are becoming a cornerstone for personalized and long-term health monitoring, enabling early intervention and data-driven medical decisions. In this work, we present e-Glass, a state-of-the-art smart wearable device that enables unobtrusive real-time electroencephalography (EEG) monitoring. Our evaluation shows that e-Glass adheres to the established international guidelines for cl

A new classification of ex situ and in situ Galactic globular clusters based on a method trained on Milky Way analogues in the TNG50 cosmological simulations

We present a novel method combining existing cosmological simulations and orbital integration to study the hierarchical assembly of globular cluster (GC) populations in the Milky Way (MW). Our method models the growth and evolution of GC populations across various galactic environments as well as the dynamical friction and mass loss experienced by these objects. This allowed us to follow the traje

Seismic Measurements Using Distributed Acoustic Sensing (DAS) for Underwater Soft Sediment Characterization : Insights from Laboratory- and Field-Scale Measurements

Scholte wave surveys were conducted at both the laboratory and field scales to evaluate the reliability of distributed acoustic sensing (DAS) with a fiber-optic cable resting on top of unconsolidated sedimentary deposits to determine the distribution of S-wave velocity underneath. Laboratory measurements performed in a controlled environment at the Deltares Laboratory facility demonstrated that DA

Species Richness Gradients Vary Across Phylogenetic Scales

Aim: To determine how species richness gradients—commonly considered universal—vary across the phylogenetic hierarchy of birds and mammals, and to uncover how clade age and size predetermine the gradients. Location: Global. Time Period: Last 120 million years. Taxa Studied: Birds and mammals (~15,000 species). Methods: We used large-scale phylogenies of birds and mammals and captured the species r

Numerical study of simple shear dense granular flow of frictional elongated and flattened particles

Non-spherical particles play a crucial role in industrial and geological flows, however, a comprehensive description of their rheology as a function of inertial number and asphericity remains incomplete. In this study, we examine the influence of particle shape using spheroidal particles through simulations of simple shear flow under Lees-Edwards boundary conditions, focusing on the dense flow reg

Alternating shear rotation for dense suspensions : Influence of the strain amplitude

Alternating shear rotations, also known as tacking, can effectively alter viscosity, the jamming point, and dissipation per strain for dense suspensions. For a given packing fraction, viscosity decreases with increasing cruising (tacking) angle, while dissipation shows a complex dependence on both packing fraction and cruising angle. Generally, the cruising angle required to reduce overall dissipa

Pharmacological activation of p53 induces dose-dependent changes in endothelial cell fate during angiogenic sprouting

The cell cycle is a key regulator of endothelial cell specification into tip and stalk cell phenotypes, which are essential for angiogenesis in both normal development and pathological conditions. While the tumor suppressor p53 is known to regulate the cell cycle and influence cell fate, its role in modulating the cell fate of these phenotypes remains unclear. Using non-genotoxic small molecule an

CARDIS (Cardiac ARrest DIgital Support) : study protocol for a randomised controlled trial of a web-based support intervention for cardiac arrest survivors

Background: Surviving sudden cardiac arrest often lead to long-term cognitive, emotional, and physical consequences. Although clinical guidelines recommend structured post-cardiac arrest follow-up, such follow-up is often lacking or inconsistent. Tailored digital interventions are scarce but may help address gaps in follow-up resources. The CARDIS trial evaluates the effects on patient-reported ouBackground: Surviving sudden cardiac arrest often lead to long-term cognitive, emotional, and physical consequences. Although clinical guidelines recommend structured post-cardiac arrest follow-up, such follow-up is often lacking or inconsistent. Tailored digital interventions are scarce but may help address gaps in follow-up resources. The CARDIS trial evaluates the effects on patient-reported ou

Supergiant GCIRS 22 in the Milky Way nuclear star cluster : Revised alpha abundances

Context. The chemical abundances of alpha elements in Galactic Centre (GC) supergiants provide key insights into the chemical enrichment and star formation history of the Milky Way’s nuclear star cluster. Previous studies have reported enhanced alpha-element abundances, which raises questions about the chemical evolution of this unique region. Aims. We aim to reassess the alpha-element abundances

Infrared thermography is a useful tool in research on thermoregulation and evolution of heat tolerance

Non-invasive methods for measuring thermal tolerance and thermoregulation in large numbers of individuals under natural environmental conditions are useful to understand the capacity of species to adapt to future climate scenarios. Infrared thermography (IRT) is one such tool in research on thermal adaptation, but concerns have been raised about its reliability, specifically the correlation betwee

Human Occupation of the Central Balkans During the Last Glacial Maximum: Evidence from Serbia

This paper presents archeological data and chronometric dates documenting human presence in Serbia, central Balkans, during MIS 2. We describe findings from excavations at three cave sites and dating results from two additional localities. The evidence suggests that people were present in the area during the second half of the glacial peak between 25 and 19ka calBp. The chronological placement of

Investigation of the impact of gynoid fat on steatotic and advanced liver diseases–Genomic and clinical perspectives from a large-scale population cohort

Background and aims: Gynoid fat (hip-thigh subcutaneous adiposity) is metabolically favorable, yet its genetic architecture and impact on liver diseases are unknown. We aimed to identify genetic determinants of gynoid tissue fat percentage (GTFP) and explore their clinical implications to liver disease. Methods: We conducted a genome-wide association study (GWAS) in 37,385 European individuals fro

Osteocalcin and frailty among older women

BackgroundOsteocalcin is a bone-specific protein involving many physiological processes, primarily bone turnover. Also closely related to the musculoskeletal system is the frailty syndrome.AimTo investigate if circulating osteocalcin levels and frailty are associated in the old, and in addition, if the presumed association is mediated through alterations in bone.Methods999 community-dwelling women

Effects of an anti-lipogenic low-carbohydrate high polyunsaturated fat diet or a healthy Nordic diet versus usual care on liver fat and cardiometabolic disorders in type 2 diabetes or prediabetes : a randomized controlled trial (NAFLDiet)

Polyunsaturated fatty acids (PUFA) have been shown to reduce liver fat compared to saturated fat, but effects of a novel “anti-lipogenic” diet replacing carbohydrates with PUFA (LCPUFA) or a low-fat healthy Nordic diet (HND) rich in whole-grains are unknown. The objective of this study was to investigate the effects of these diets, as compared with usual care (UC), on liver fat (primary outcome) a