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In a high-energy physics data analysis, the term "fake" backgrounds refers to events that would formally not satisfy the (signal) process selection criteria, but are accepted nonetheless due to mis-reconstructed particles. This can occur, e.g., when leptons from secondary decays are incorrectly identified as originating from the hard-scatter interaction point (known as non-prompt leptons), or when
The transformation in the purposes, instruments, and conditions for the deployment of coercion was a central aspect of the modernization of Western European states during the long nineteenth century. Nowhere is this transformation as evident as in the emergence and diffusion of public, specialized, and professional police forces at the time. In this article, we employ automated text analysis to ex
This study aimed to investigate suicide and general mortality in individuals with gambling disorder and to evaluate the effect of gambling disorder on mortality and death from suicide. This is a Swedish nationwide case-control, register based study with a ratio of 1:2. Controls were matched on gender, age and municipality. Cases were defined as all adults with a diagnosis of gambling disorder in S
The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,717 new measurements from 869 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark ph
The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,143 new measurements from 709 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark ph
Objective: Although previous studies have shown reduced cardiovascular events following parathyroidectomy (PTX), it is unclear whether this extends to contemporary patients diagnosed and treated with milder disease than previously. The aim of this nation-wide study was to determine the effect on cardiovascular events after PTX, and to comprehensively evaluate cardiovascular disease manifestations
We review the physics opportunities of the Future Circular Collider, covering its e+e-, pp, ep and heavy ion programmes. We describe the measurement capabilities of each FCC component, addressing the study of electroweak, Higgs and strong interactions, the top quark and flavour, as well as phenomena beyond the Standard Model. We highlight the synergy and complementarity of the different colliders,
En fulldome visning om den forskning som pågår utanför Skånes kuster producerad för Forskarfredagen.Fulldome show about the marine research of the coast of southern Sweden.
Hur kom livet till på planeten Jorden och hur kan vi forska på detta med hjälp av rymduppdraget OsirisRex
Background: Teaching quality is commonly assessed through classroom observation. However, observer ratings of teaching quality frequently exhibit limited psychometric quality. Beyond evaluating the ratings themselves, exploring the observation process and the design of the video environment may offer valuable insights into conditions that enhance rating accuracy. Aims: This study explored the clas
Background: Device-aided therapies, such as levodopa-and apomorphine-based infusion pumps, are widely used for managing patients with Parkinson's disease (PD) with symptoms inadequately controlled by oral medications. Cognitive impairment is a critical factor in selecting an appropriate therapy; however, the effects of levodopa/carbidopa intestinal gel (LCIG) and continuous subcutaneous apomorphin
Background: This study aimed to compare the effect on postoperative complications of combined prehabilitation targeting predefined co-existing risky SNAP factors with usual preoperative routines in surgical patients. Methods: This systematic review followed the PRISMA 2020 guideline and the protocol (CRD42022282611). Five databases were searched from inception to November 7, 2022 for randomised co
Tillgången till grundvatten varierar inom Kadiridimba i östra Rwanda och felplacerade borrningar kan bli dyra. Examensarbetet samlar brunnsobservationer, uppgifter från handpumpar, kart- och höjddata samt tidigare underlag. Utifrån detta byggs en konceptuell och numerisk beskrivning av grundvattenförhållandena som kan användas i planering. Modellen använder fyra geologiska enheter: ett ytligt lerlRapid population growth, climate variability, and limited hydrogeological data create uncertainty for groundwater decisions in Rwanda. Kadiridimba catchment was selected as a case study to develop a groundwater model, test what can be concluded under these constraints, and identify the measurements that most strengthen confidence in the results and assumptions. The aim was to develop and evaluate
Background: Magnetic resonance flow imaging is vital tool for modern cardiovascular medicine. However, it is resource intensive. Simulations can help develop magnetic resonance sequencing methods and can also facilitate use of AI models in the future by providing realistic test models to train on. Simulations of magnetic resonance imaging are often computationally demanding and the accuracy of the
