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This doctoral thesis investigates mediaeval earthenware production, distribution and consumption based on material from Lund, Sweden, moving beyond simple technological shifts to explore the interplay of material factors, social practices, and economic influences. It presents a typology of hard greyware, redware and glazed redware, as well as the chemical analysis of circa 400 samples. The study a
The use of X-ray structures to determine and interpret the ferryl iron-oxygen bond order in molecular oxygen-activating heme enzymes has, in the past, been controversial. This has mainly stemmed from the susceptibility of ferryl species to X-ray-induced electronic state changes. In this work we establishe using time-resolved serial femtosecond X-ray crystallography (tr-SFX) on a dye-decolourising
Measurements of jet substructure in Pb+Pb collisions provide key insights into the mechanism of jet quenching in the hot and dense QCD medium created in these collisions.This Letter presents a measurement of the suppression of large-radius jets with a radius parameter of R=1.0 and its dependence on the jet substructure. The measurement uses 1.72 nb-1 of Pb+Pb data and 255 pb-1 of pp data, both at
This letter reports the measurement of double parton scattering in same-sign W boson pair production with the ATLAS detector. The data set used corresponds to an integrated luminosity of 140 fb−1 of proton–proton collisions at a center-of-mass energy of 13 TeV, collected during Run 2 of the Large Hadron Collider. The study is performed in final states including two same-charge leptons, electron or
A measurement of the top-quark pole mass mtpole is presented in tt¯ events with an additional jet, tt¯ + 1-jet, produced in pp collisions at s=13 TeV. The data sample, recorded with the ATLAS experiment during Run 2 of the LHC, corresponds to an integrated luminosity of 140 fb−1. Events with one electron and one muon of opposite electric charge in the final state are selected to measure the tt¯ +
This chapter critiques the belief that service-based models inherently lead to sustainable consumption. The core of the myth is the idea that shifting from ownership to access through traditional services, product–service systems, sharing and digital services can decouple resource use and sustainability impacts from consumption and well-being. The chapter explores the consequences of a service-dri
In this chapter, the authors challenge the myth that more is always better and that sufficiency – a principle of having enough but not excess – would mean deprivation, sacrifice, and the end of modern life. Instead, they argue that sufficiency is a pathway to a more just, fulfilling, and sustainable future. Drawing on existing research and a growing body of practice, they highlight five key argume
Problematic internet use (PIU) has been linked to adverse outcomes in adolescence, but its association with child-to-parent violence (CPV) has rarely been examined. This study investigated whether problematic social media use and problematic gaming were associated with CPV in a school-based sample of Swedish adolescents and young adults. In bivariate analyses, both PIU domains showed dose-responseProblematic internet use (PIU) has been linked to adverse outcomes in adolescence, but its association with child-to-parent violence (CPV) has rarely been examined. This study investigated whether problematic social media use and problematic gaming were associated with CPV in a school-based sample of Swedish adolescents and young adults. In bivariate analyses, both PIU domains showed dose-response
In recent years, the automotive industry has increasingly prioritized comfort to meet rising consumer expectations for luxurious car experiences. Comfort, a subjective concept associated with well-being and relaxation, encompasses multidimensional aspects rooted in physical, psychological, and functional aspects. While existing comfort models focus mainly on seated positions and sensations like fa
This paper presents a search for physics beyond the Standard Model targeting a heavy resonance visible in the invariant mass of the lepton-jet system. The analysis focuses on final states with a high-energy lepton and jet, and is optimised for the resonant production of leptoquarks — a novel production mode mediated by the lepton content of the proton originating from quantum fluctuations. Four di
Purpose: This article problematizes the dominant functionalistic and organization‑centric view of employees’ communication engagement on social media and challenges the assumption that such engagement merely reflects managerial success or failure. Adopting an employee‑centred, relational approach, the study advances the understanding of employees’ communication engagement by foregrounding the tensPurpose: This article problematizes the dominant functionalistic and organization‑centric view of employees’ communication engagement on social media and challenges the assumption that such engagement merely reflects managerial success or failure. Adopting an employee‑centred, relational approach, the study advances the understanding of employees’ communication engagement by foregrounding the tens
AimTreatment of complex anal fistulae remains a significant challenge for physicians and patients. A sphincter-preserving technique with bioactive platelet-rich fibrin matrix is one option. This three-year study aimed to evaluate the efficacy of bioactive platelet-rich fibrin matrix in treating complex anal fistulae.MethodThis retrospective study analysed data from 2019 to 2022 of patients diagnos
Smart microscopy is transforming life sciences by automating experimental imaging workflows and enabling real-time adaptation based on feedback from images and other data streams. This shift increases throughput, improves reproducibility, and expands the functional capabilities of microscopes. However, the current landscape is highly fragmented. Academic researchers often develop custom solutions
