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A set of ultrawide bandgap single-crystal NdGaO3 samples cut with crystallographic surface orientations (001), (101), and (110) are investigated by using generalized spectroscopic ellipsometry. We report the complex anisotropic dielectric functions in the spectral range from 0.73 to 9.0 eV, for polarization along directions a, b, and c of the orthorhombic unit cell. A Kramers–Kronig consistent par
Synthetic biomaterials used as bone graft extenders (BGE) in spinal fusion surgery can supplement but do not replace autologous bone. This pilot study evaluated a calcium sulfate/hydroxyapatite (CaS/HA) material as an antibiotic-eluting BGE and a carrier for bone morphogenetic protein-2 (BMP-2) in a rabbit posterolateral lumbar (L4–L5) spinal fusion model (PLF). Pre-set CaS/HA beads were loaded wi
A high-resolution integrated bio-chemostratigraphic framework is established for the upper Tremadocian to lower Floian (Lower Ordovician) succession of the North China Block, based on new conodont and carbon isotope (δ13Ccarb) data from the Jiguanshan and Wudingshan sections in Liaoning Province, northeastern China. Thirty conodont species of 19 genera were identified from the two sections. Based
Anthropogenic elevated atmospheric carbon dioxide (eCO2) increases carbon (C) availability to plants. Whether ecosystems store or release this additional C depends on the balance between net primary production (NPP) and soil respiration, where eCO2-stimulated NPP can be constrained by the provisioning of nutrients by microbial decomposers. Ecosystems gradually become more phosphorus (P)-limited as
Background: Atrial fibrillation (AF) is a major risk factor for atherothrombotic complications but is often asymptomatic and undiagnosed. This study aimed to develop a machine learning model to distinguish between individuals with low and high risk of AF, using routinely collected diagnostic data from Swedish primary health care. Methods: Cases (n = 42,607, aged ≥ 45 years) with diagnosed new onse
Clonal hematopoiesis of indeterminate potential (CHIP) is characterized by age-related somatic mutations in hematopoietic stem and progenitor cells (HSC/Ps) and is correlated with an increased risk of myeloid malignancies, elevated inflammatory pathways in circulating myeloid cells, higher all-cause mortality, chronic kidney disease, and cardiovascular disease. The pathophysiology of inflammatory
This presentation explores project-based learning (PBL) as a pedagogical approach within the Swedish community music school (kulturskola), drawing on ongoing doctoral research at Malmö Academy of Music. The study investigates how PBL can foster democratic participation, student agency, and collaborative creativity in music education. Through ethnographic methods and practice-based inquiry, the res
This study examines the dynamics of diesel/hydrogen dual-fuel combustion in a constant-volume vessel under compression ignition engine conditions, where a small pilot n-heptane (a surrogate of diesel) injection precedes a long-duration hydrogen main injection containing 93.6% of the energy share. We investigate how pilot n-heptane flame and hydrogen injection affect emissions and combustion by sys
Biological treatment of cyanide-contaminated wastewater is mediated by microbial consortia in which different organisms perform distinct, functionally specialized roles. This study investigated microbial communities involved in gold mine wastewater treatment with integrated aerobic-anoxic reactors seeded with consortia from an alkaline soda lake, Lake Chitu. Whole-genome sequencing of isolates (WG
Unlike the sun, the moon is a notoriously fickle visual cue for navigation. However, a nocturnal ant has now been found to use the moon for navigation during night-long foraging trips, compensating for its movement across the sky to maintain navigational accuracy.
Background: Progressive respiratory failure is the leading cause of death in patients with severe COVID-19. Histopathological findings in acute severe COVID-19 are foremost based on post-mortem findings. On computed tomography (CT), acute COVID-19 pneumonia is characterized by ground-glass opacities (GGOs) and, later, by a crazy-paving pattern (CPP) and consolidations. Purpose: To investigate if C
This workshop presents an interactive and participant-oriented form of poetic inquiry that invites active and collaborative exploration of student voices through artistic, hands-on engagement.By combining ideas from concrete and graphic poetry – such as those of the pioneering poet and theorist Mary Ellen Solt – with principles of arts-based and participatory research, the session introduces a metThis workshop presents an interactive and participant-oriented form of poetic inquiry that invites active and collaborative exploration of student voices through artistic, hands-on engagement. By combining ideas from concrete and graphic poetry – such as those of the pioneering poet and theorist Mary Ellen Solt – with principles of arts-based and participatory research, the session introduces a me
This study systematically examines how spatial resolution, operationalized as grid cell size, influences the predictive performance of Risk Terrain Modeling (RTM) across 32 Swedish urban areas with varying demographic and criminogenic characteristics. Using performance metrics such as the Predictive Accuracy Index (PAI), Predictive Efficiency Index (PEI*), and the F1-score, the analysis explores h
Many powder X-ray diffraction, total scattering, and small-angle X-ray scattering experiments at synchrotron facilities yield azimuthally integrated intensity data, yet current practice relies on facility-specific data formats that hinder inter-operability and reuse. We propose a standardized HDF5-based format within the NeXus convention (NXazint), designed to store 1D and 2D integrated data along
OBJECTIVE: Fatigue is a common and debilitating non-motor symptom of Parkinson's disease (PD), arising from a complex interplaying underlying factors. While mental health and sleep are well-established evidence regarding motor symptoms, balance, gait, and cognition remain inconsistent. By explicitly examining multiple symptom domains within the same cohort, we aimed to identify which factors are m
Freshwater ecosystems in the central Andes provide critical ecosystem services (ES), including water purification, baseflow regulation, groundwater recharge, and cultural and recreational benefits. However, these high-mountain systems are increasingly threatened by changing land use, climate variability, and accelerating pressure on water resources. Understanding local willingness to pay for conse
Biological communities are complex, dynamic systems that underpin ecosystem functionality, yet their long-term dynamics and predictability remain poorly understood. Understanding how Darwinian evolution shapes these systems through eco-evolutionary feedback is a central challenge in ecology and evolution. Experimental studies using simplified microbial assemblages have yielded important insights i
Agricultural production systems are under pressure to contribute to climate mitigation, biodiversity conservation, and resilient food production. This calls for multifunctional strategies, potentially including integrated biomass production in intensively farmed landscapes to generate renewable energy and positive environmental impacts as co-benefits. Despite this, broader implications of large-sc
Waste sorting signs present an inviting avenue for comparison of categorisation theories as they often contain both a rule and either an abstract prototype or visual exemplars. Focus in waste sorting studies is often on increasing the number of waste fractions, but some public settings might require fewer-than-ordinary fractions. This paper investigates two approaches to reducing a waste sorting s
This study examines the use of directives in Swedish Physical Educa-tion and Health classes, focusing on their application for native Swedish speakers and newly arrived second language learners. It investigates the types of directives used and how they differ when addressing L1 versus L2 students, as well as how teachers utilize directives to simultaneously instruct physical activities and teach s
