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OBJECTIVES: To identify the lowest sensitivity and specificity that physicians and the general population consider acceptable for medical artificial intelligence (AI), relative to current human performance.METHODS: In a nationwide, cross-sectional survey in Sweden, 2025, random samples of 500 physicians and 500 adults from the general population were mailed a questionnaire presenting three vignett
The resilience performance of networked microgrids (NMGs) in disaster-prone areas, using a real-world testbed located in Lombok, Indonesia is explored in this paper. Given the increasing environmental pressures and energy security concerns in Indonesia, it is vital to improve the robustness and sustainability of decentralized energy infrastructures. We propose an optimization-based energy manageme
This study clarifies when Bayesian analysis provides a practical advantage, particularly in large-area searches, hazardous or inaccessible environments, and low signal-to-noise ratio (SNR) scenarios where direct source approach is not feasible. We present a PyMC-based Bayesian framework for localizing a single unshielded gamma-emitting source and estimating its activity, with the ability to switch
Notch connections are commonly used in timber concrete composite (TCC) members because of the simple geometry of the solution making execution easy and the high strength and stiffness resulting from the mechanical interlock between the timber and concrete. However, the use of low strength lightweight concrete in TCC applications is limited in the literature. Therefore, in this work, shear tests we
The fields of cultural tourism and heritage management are gaining attention for their potential to be better linked, particularly in terms of practical applications. This paper proposes a taxonomy of heritage resources and related heritage-based tourism types and their linkages for specific case study areas, building on the established product class approach in cultural tourism studies. The resea
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
Lund University Bioimaging Center General Radiation Safety Rules for work in PET/SPECT/CT facility BMC A09 Prepared by: Marie Sydoff Approved by: Freddy Ståhlberg Counter-signed by: Ritha Gidlöf Latest updated: 2018-03-12 Valid from: 2018-03-12 1 GENERAL For the safety of everyone who will be working with radiation in the PET/SPECT/CT unit in BMC A09, the following rules have to be strictly follow
Syftet med föreliggande studie var att undersöka sambandet mellan träningsmotivation och kroppsuppskattning hos unga vuxna i Sverige, samt hur träningsfrekvens samvarierar med olika motivationsformer. Studien utgick från Self- Determination Theory (SDT) och fokuserade särskilt på skillnaden mellan autonom och kontrollerad motivation. Vidare undersöktes eventuella könsskillnader i träningsmotivatioThe aim of the present study was to investigate the relationship between exercise motivation and body appreciation among young adults in Sweden, as well as how exercise frequency covaries with different forms of motivation. The study was based on Self-Determination Theory (SDT) and focused particularly on the distinction between autonomous and controlled motivation. Furthermore, potential gender d
The North Atlantic region is a key component of the climate system via large-scale atmosphere and ocean circulation. Climate field reconstructions can provide a long-term context for ongoing climate change and contribute to our understanding of climate dynamics, impact of external forcings, and act as references for model evaluation and baseline for natural variability. There are distinct differen
Between 2024 and 2026, AI providers launched dedicated agent products and presented them as tools that can plan, decide and carry out marketing tasks with greater independence than earlier generative AI. On LinkedIn, Swedish marketing executives and industry opinion leaders produce a parallel discourse that reaches the same professional audience. This study examines how the relationship between th
Den arkeiska jordskorpan är den äldsta bevarade kontinentala jordskorpan på jorden och den består till stor del av bergartssviten tonalit-trondhjemit-granodiorit (TTG). Kvarts och plagioklas är de dominerande mineralen i TTG bergarter, som karakteriseras av hög SiO2, Na2O och låg K2O. TTG bildas sällan idag vilket har lett till en osäkerhet runt deras ursprung, men de tros vara bildade genom partiThe Archean crust is the oldest preserved continental crust on Earth, and it is largely made up of the rock suite tonalite-trondhjemite-granodiorite (TTG). Quartz and plagioclase are the dominating minerals of TTG rocks, that are characterized by a high SiO2, Na2O, and a low K2O. TTG rarely form today which have led to an uncertainty around their origin, but they are believed to be generated throu
This thesis investigates simulating X-ray computed tomography with two primary objectives: developing a virtual representation of an X-ray computed tomography scanner and generating labelled synthetic training data for deep learning-based fibre segmentation. A simulation pipeline to generate X-ray projections based on the Beer-Lambert law was developed using the open-source framework gVirtualXray.
INTRODUCTION: Women are increasingly entering the dementia research workforce, but they frequently fail to attain senior leadership positions in academia. Discrepancies in academic research outputs were investigated to guide equity-focused policy recommendations.METHODS: Bibliometrics was conducted on 400,482 original research articles (2003-2022) followed by surveying the AD/ADRD research communi
Large-scale biobanks and electronic health records (EHR) offer great opportunities for next-generation genetic studies. However, missing phenotype data is a pervasive feature of EHR, leading to low power of such studies. One promising solution is prediction-powered inference, where statistical or machine learning models are employed to impute phenotypes prior to performing genetic analyses. Althou
This thesis examines the market access barriers faced by small-scale producers in Bolivia, with a focus on Chiquitania, Los Valles Cruceños, and Zongo. Drawing on 15 semi-structured interviews with producers, vendors, university staff, and institutional actors, it analyses how structural, institutional, and relational barriers shape not only producers’ ability to reach markets, but also their abil
Background/Objectives: Radiostereometric analysis (RSA) is the gold standard for measuring implant migration, with CT-RSA increasingly used as an alternative. To evaluate CT-RSA, it is important to assess data that include the surrounding soft tissues, rather than data from simplified phantoms, while also avoiding unnecessary radiation from multiple scans. This study proposes a method for generati
This study presents a coupled model incorporating a thermal propagation model and a fire model to investigate the fire safety of a large lithium-ion battery (Li-ion) module. The thermal propagation model employs a three-dimensional (3D) finite element method (FEM), while the fire model utilizes computational fluid dynamics (CFD). Literature data on material properties and thermal runaway character
