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Precise mapping of structural heterogeneity at the sub-10 nm scale is pivotal for rational nanoparticle design, yet conventional analytical workflows remain inadequate. Here we integrate dilution-controlled asymmetric flow field-flow fractionation (AF4) with small-angle X-ray scattering (SAXS) and small-angle neutron scattering (SANS) to interrogate ellipsoidal solid–liquid lipid nanoparticles (LN

The activity and stability of an electrocatalyst is governed by the structural and chemical changes occurring at the solid–liquid interface. While single crystal electrodes have often served as model systems to elucidate structure–function relationships, extending these insights to more realistic polycrystalline electrodes requires experimental techniques with spatial resolution that can operate u

The Elites of Civil Society: A Comparative Analysis presents the first book-length analysis of the top echelons in civil society from an elite perspective. Combining elite studies with civil society research, the book analyses civil society elite structures in four countries – Italy, Poland, Sweden, and the UK. Using a theoretical framework focusing on the vertical stratification in the sector and

Background Early-onset depression contributes significantly to long-term disability and suicide, making high-quality healthcare for young people with depression a critical concern. Medical record review (MRR) is widely used to assess healthcare quality. However, its application to depression care for children and adolescents appears underexplored, with no consensus on conceptualising or measuring

Background: Over time, family structures have grown more complex, diversifying adult relationships. While research has compared marital, cohabiting and living apart together relationships based on quality and health, less is known about their sexual dynamics. Theoretical frameworks suggest that co-resident relationships may integrate sexuality differently from living apart together unions, where p

Recent observations from the James Webb Space Telescope have revealed unexpectedly luminous galaxies, exhibiting stellar masses and luminosities significantly higher than predicted by theoretical models at Cosmic Dawn. In this study, we present a suite of cosmological zoomed-in simulations targeting high-redshift (z ≥ 10) galaxies with dark matter halo masses in the range 1010-1011M⊙ at z = 10, us

We propose a method for estimating the 3D position of a target point, given multiple measurements of it, using mm-wave radar data. Given azimuth headings and range estimates from posed radar positions, we find the 3D position, using an approximate, but geometrically and statistically meaningful cost. The 3D position is found in an optimal way, using this approximate cost. By deriving the Lagrangia

Non-invasive MRI is widely used to assess and monitor ischemic stroke, yet conventional approaches often lack sensitivity to subtle microstructural changes and struggle to evaluate tissue viability across lesion, penumbra, and distal regions. In this study, frequency dependent diffusion tensor distribution imaging (ωDTD) was combined with clustering of diffusion tensor distributions D(ω) and multi

Co-pathology is a common feature of neurodegenerative diseases that complicates diagnosis, treatment and clinical management. However, sensitive, specific and scalable biomarkers for in vivo pathological diagnosis are not available for most neurodegenerative neuropathologies. Here we present Proteomics-based Artificial Intelligence for Dementia Diagnosis (ProtAIDe-Dx), a deep joint-learning model

The lack of research on why certain locations are perceived as unsafe has often been attributed to the scarcity of suitable data on place-based fear of crime. To address this gap, this study explores two spatial data collection methods applied in semi-rural areas of Kristianstad, Sweden. The first method uses a digital sketch map integrated with open-ended questions, accessed via an online web map

We present results of Population III (Pop III) formation in the megatron suite of simulations, which self-consistently follows radiation and non-equilibrium chemistry, and resolves gas at near-pc resolution in a Milky Way-mass progenitor at Cosmic Dawn. While the very first Pop III stars form in haloes with masses well below the atomic cooling limit, the majority of Pop III stars form in more mass

We develop and test a model of social duties. The model distinguishes unconditional duties to take or avoid certain actions from conditional duties that depend on the actions’ payoffs. It also distinguishes strict duties (must do) from liberal duties (ought to do). The disutility associated with duty violation depends on the duty’s strictness and is proportional to the externality the violation ca

Introduction: Cervical cancer represents a significant public health challenge worldwide. To improve screening accessibility and participation, we implemented vaginal human papilloma virus (HPV) self-sampling as part of an organized cervical cancer prevention strategy. This study aimed to evaluate the implementation and outcomes of the self-sampling program in a real-world setting. Material and Me

Sensitivity measures how much the output of an algorithm changes, in terms of Hamming distance, when part of the input is modified. While approximation algorithms with low sensitivity have been developed for many problems, no sensitivity lower bounds were previously known for approximation algorithms. In this work, we establish the first polynomial lower bound on the sensitivity of (randomized) ap