Filtyp
Massive MIMO has been shown, both in theory and through experiments, to offer very promising properties. These include the possibility to decrease output power by at least an order of magnitude while still achieving large gains in spectral efficiency, as compared to today’s access schemes. To efficiently design communication algorithms and evaluate massive MIMO schemes, channel models that capture
The gene for beta-microseminoprotein MSMB has been studied by DNA hybridization and molecular cloning techniques. Comparative analysis of restriction endonuclease digests of the cloned gene and of leukocyte DNA strongly suggested that the gene is present in a single copy in the haploid human genome. By Southern blot analysis of DNA from somatic cell hybrids, the gene was assigned to chromosome 10.
A stochastic model based on a probability density function (PDF) was developed for the investigation of different conditions that determine knock in spark ignition (SI) engine, with focus on the turbulent mixing. The model used is based on a two-zone approach, where the burned and unburned gases are described as stochastic reactors. By using a stochastic ensemble to represent the PDF of the scalar
Polarized inelastic neutron scattering under a magnetic field is used to get a microscopic insight into the spin resonance of the heavy fermion superconductor CeCoIn5. The resonance line shape is found to depend on the neutron polarization: Some of the spectral weight is common to the two polarization channels while the remaining part is distributed equally between them. This is evidence for the s
While the terms soft power, public diplomacy (PD) and nation brands have cemented their place in academic discourse during the early 21st century, the evaluation of these activities has not been given anywhere near the same level of attention. When describing how campaigns are evaluated, scholars tend to make assumptions based on the goals or outputs of an initiative rather than on the basis of re
The manifestation of extreme solar proton events (SPEs) in Beryllium-10 (10Be) ice core data contains valuable information about the strength and incidence of SPEs or local characteristics of the atmosphere. To extract this information, the signals of enhanced production of cosmogenic 10Be due to the SPEs have to be detected, hence distinguished from the variability of the background production by
A search for high-mass resonances decaying into a Formula Presented-lepton and a neutrino using proton-proton collisions at a center-of-mass energy of Formula Presented is presented. The full run 2 data sample corresponding to an integrated luminosity of Formula Presented recorded by the ATLAS experiment in the years 2015-2018 is analyzed. The Formula Presented-lepton is reconstructed in its hadro
Background and Purpose: Possibilities to age in place are increasingly important with the demographic shift toward aging populations. With the Person-Place Fit Measure for Older Adults (PPFM-OA), older adults self-assess how their home and community environments suit their needs. The aim of the study was to evaluate the psychometric properties of the Swedish version of PPFM-OA. Methods: Four hund
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Due to globalisation, many companies, inevitably operate in several countries across multiple jurisdictions. Some are at times operating in post-conflict areas or in industries causing environmental harm. The production of multinational enterprises is often organised in long supply chains. These complex supply chains and complicated corporate structures could aggravate the process of attributing r
Dark matter remains a largely elusive phenomenon, particularly its composition. Several candidate particles have been proposed, including axions and axion-like particles (ALPs). Detection of axions and ALPs have been attempted but none so far have yielded positive results. The High Intensity Baryon Extraction and Measurement instrument (HIBEAM) at the European Spallation Source (ESS) will be used
2 Gott Åldrande i Skåne (GÅS) är en del av det nationella forskningsprojektet Swedish National Study on Ageing and Care (SNAC), som initierades av regeringen 2001 för att öka kunskap om alla olika aspekter på åldrandet och behoven av vård och omsorg på äldre dar. I Skåne och GÅS-projektet deltar kommunerna; Malmö, Hässleholm, Osby, Ystad och Eslöv – vilket ger resultat från både storstad och lands
https://www.geriatrik.lu.se/sites/geriatrik.lu.se/files/seniormassan_info-blad_2015.pdf - 2026-07-16
