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We report a measurement of e+e- pairs from semileptonic heavy-flavor decays in p+p collisions at sNN=200 GeV. The e+e- pair yield from bb and cc is separated by exploiting a double differential fit done simultaneously in dielectron invariant mass and pT. We used three different event generators, pythia, mc@nlo, and powheg, to simulate the e+e- spectra from cc and bb production. The data can be wel
High pressure NMR and stopped-flow techniques have been employed to study a series of water exchange and complex formation reactions of Pd(II) outlined in (1) and (2). The volumes of activation show an interesting correlation with the partial molar volume of the entering ligand and underline the operation of an associative substitution mechanism in all cases.
Results on the production of 4He and He‾4 nuclei in Pb–Pb collisions at sNN=2.76TeV in the rapidity range |y|
The aim of this report book in Sociology of Law, and Child Rights Institute, LundUniversity, is to sum up and report, in a summarizing overview in the Introduction our main experiences of Children´s Rights in Education during 18 years in the Global South as researchers and teachers.
Infrared and collinear safe event shape distributions and their mean values are determined in e(+)e(-) collisions at centre-of-mass energies between 45 and 202GeV. A phenomenological analysis based on power correction models including hadron mass effects for both differential distributions and mean values is presented. Using power corrections, alpha(s) is extracted from the mean values and shapes.
Background: Previous studies have indicated that transthyretin (TTR) levels in cerebrospinal fluid (CSF) are altered in depression and dementia. The present study aimed to investigate whether CSF TTR can be used to discriminate between patients with Alzheimer's disease (AD) and patients with dementia with Lewy bodies (DLB) with or without medication, as well as to reveal whether CSF TTR correlates
Type 1 diabetes involves the specific destruction of the pancreatic islet β-cells, eventually resulting in a complete dependency of exogenous insulin. The clinical onset of diabetes is preceded by the appearance of autoantibodies against β-cell antigens. The human leukocyte antigen (HLA) region is the single most important genetic determinant of Type 1 diabetes susceptibility, yet variability in t
Purpose: To explore the association of frailty with mortality, functional outcome, and health status after out-of-hospital cardiac arrest.Methods: This is a cohort-based secondary analysis of the Targeted Hypothermia versus Targeted Normothermia after out-of-hospital cardiac arrest (TTM2) trial, an international, prospective, multicentre study. Frailty was assessed using the Clinical Frailty Scale
In the last decade, digitalized automated decision-making (ADM) has been implemented in many Swedish municipal social services to achieve values such as legal security, client empowerment and time efficiency. The paper aims to understand how ADM policy is legitimized and performed through time efficiency, by a comparison of ADM policy in two Swedish municipalities’ social assistance agencies. It b
OBJECTIVES: Our objective was to characterize longitudinal patterns of viraemia and factors associated with viral suppression in people with HIV and low-level viraemia (LLV) during antiretroviral therapy (ART).METHODS: We included people with HIV in the EuResist Integrated Database with LLV following ART initiation after 2005. LLV was defined as two or more consecutive viral load (VL) measurements
The Scania and Blekinge Court of Appeal in southern Sweden was established by King Charles XIV John in 1821. The iconography used during its period in Kristianstad, until it moved to Malmö in 1917, provides an excellent example of ‘power in images’, highlighting the transition from neoclassicism to national romanticism and finally modernity.In the text, I discuss the choices of symbols that were m
Hydropower is responsible for approximately 45 % of the Swedish annual electricity production making it an important constituent of the Swedish energy market. This master thesis serves to evaluate how the use of three different bias correction methods and the delta change approach effect the predicted future hydropower production in Lule, Skellefte and Dal river basin. The study includes one glo
As digital transformation continues to expand, the threat landscape for cyber-attacks has become increasingly complex. Proactive detection and prevention of cyber-threats are essential to secure critical infrastructures. This thesis proposes an approach centered on leveraging data analysis and Machine Learning (ML) to analyze and predict the existence of potential cyber-threats. By harnessing the
This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibit
https://www.teddy.lu.se/sites/teddy.lu.se/files/2021-11/18%2006032016_679_18_Gesualdo_CCT_2012.pdf - 2026-07-24
