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Emergency responders at the local community level are the prime actors concerning emergency management. It has been claimed that information systems have considerable potential to support emergency management. However, development of such systems is demanding, due to the complexity of emergency management. The ability to be able to reveal the stakeholders' needs for support are essential for succe
The lasso is a popular method to induce shrinkage and sparsity in the solution vector (coefficients) of regression problems, particularly when there are many predictors relative to the number of observations. Solving the lasso in this high-dimensional setting can, however, be computationally demanding. Fortunately, this demand can be alleviated via the use of screening rules that discard predictor
Over the past few decades, neuroimaging has become a ubiquitous tool in basic research and clinical studies of the human brain. However, no reference standards currently exist to quantify individual differences in neuroimaging metrics over time, in contrast to growth charts for anthropometric traits such as height and weight1. Here we assemble an interactive open resource to benchmark brain morpho
Chronic and acute lung diseases are the third and fourth leading causes of global mortality. Distal lung tissue is severely damaged in many lung diseases, causing respiratory insufficiency from loss of surface area available for gas exchange. Current therapies aim at relieving symptoms and are unable to reverse disease. Lung transplantation remains the only potential curative option at end-stage d
Objective: This study aims to provide a deeper understanding of what persons with lived experience and professionals with experience of patient safety, suicide research, and investigations consider to be most important in investigations of healthcare before suicide to learn and improve the care of suicidal patients. Method: This is a qualitative study based on 15 semistructured interviews with per
A process for enzymatic synthesis of oligosaccharides starting from lower building stones down to monomers, characterized by performing reverse hydrolysis in the presence of a glycosidase by carrying out the reaction in a solution having a high substrate content, i.e. a low water content.
A search for the fully reconstructed Bs0→ μ+μ−γ decay is performed at the LHCb experiment using proton-proton collisions at s = 13 TeV corresponding to an integrated luminosity of 5.4 fb−1. No significant signal is found and upper limits on the branching fraction in intervals of the dimuon mass are set (Formula presented.) at 95% confidence level. Additionally, upper limits are set on the branchin
The invention relates to a bioreactor comprising a tank (100) capable of being operated for a working period, said tank (100) being intended to receive a culture medium comprising a cellular culture of photosynthetic microorganisms, a light source (200) arranged to emit incident light having a chosen incoming light intensity (Iin) in the direction of the tank, a temperature probe (400) for measuri
Objective: The aim of this study was to evaluate the utilization and impact of emergency computed tomography (CT) on the management of renal colic, focusing on treatment decisions, time to treatment and the subsequent need for additional emergency department (ED) visits.Materials and methods: Retrospective analysis of patient visits to the ED in Helsingborg with a diagnosis of urolithiasis (ICD co
Student handbook 2019 190814.pdf STUDENT HANDBOOK GRADUATE SCHOOL, FACULTY OF SOCIAL SCIENCES, LUND UNIVERSITY Graduate School 2019-20 Version 1.0 – August 2019 An online and always up-to-date version (with clickable links!) of the handbook can be found here: tinyurl.com/GShandbook Development Studies Middle Eastern Studies Global Studies Social Studies of Gender Interdisciplinary Master Progr
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/student_handbook_2019b.pdf - 2026-07-22
Within the heavy baryon chiral perturbation theory approach, we have studied the leading logarithm behavior of the nucleon mass up to four-loop order exactly and we present some results up to six-loop order as well as an all-order conjecture. The same methods allow to calculate the main logarithm multiplying the terms with fractional powers of the quark mass. We calculate thus the coefficients of
The European Spallation Source (ESS) in Lund, Sweden will become the world's leading neutron source for the study of materials by 2025. First neutrons will be produced in 2019. It will be a long pulse source, with an average beam power of 5 MW delivered to the target station. The pulse length will be 2.86 ms and the repetition rate 14 Hz. The ESS is presently in a design update phase, which ends i
Kernel density estimation is an important tool in visualizing posterior densities from Markov chain Monte Carlo output. It is well known that when smooth transition densities exist, the asymptotic properties of the estimator agree with those for independent data. In this paper, we show that because of the rejection step of the Metropolis-Hastings algorithm, this is no longer true and the asymptoti
Buildings such as castles and palaces were of utmost importance for the display of social rank and the production of legitimacy for the Scandinavian elites. The palace could be a specific building inside a castle, integrated into a fortified structure, or unfortified. This chapter discusses how the Scandinavian elite during the Early and High Middle Ages used buildings and locations in the landsca
Context. We describe the atomic and molecular data that were used for the abundance analyses of FGK-type stars carried out within the Gaia-ESO Public Spectroscopic Survey in the years 2012 to 2019. The Gaia-ESO Survey is one among several current and future stellar spectroscopic surveys producing abundances for Milky-Way stars on an industrial scale. Aims. We present an unprecedented effort to cre
We study the origins of support for gender-related affirmative action (AA) in two pre-registered online experiments (N = 1, 700). Participants act as employers who decide whether to use AA in hiring job candidates. We implement three treatments to disentangle the preference for AA stemming from i) perceived gender differences in productivity, ii) beliefs about AA effects on productivity, or iii) ot
