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This Master thesis work was performed in Ericsson AB, Lund. It studies and validates two classes of algorithms to be used in mm-wave massive MIMO antenna arrays, for their use in the future 5G mobile communication systems. The first class of algorithms relates to the calibration of the transceiver (TRX) chains responses of the antenna array and makes use of the antenna array mutual coupling, which
I takt med att den digitala arbetsmiljön växer måste kraven på användbarhet och tillgänglighet tillgodoses. Detta projekt genomfördes i samarbete med Assa Abloy Entrance Systems som är en global leverantör av automatiska entrélösningar. Projektets syfte var att utvärdera och utveckla användarupplevelsen och användbarheten av ett försäljningsverktyg genom att kartlägga och förstå användarna och derAs the digital work environment is growing, the demands of usability and accessibility must be met with increasingly higher standards. This project was performed in collaboration with Assa Abloy Entrance Systems, a global provider of automatic entrances. The project purpose was to evaluate and develop the user experience and usability of a sales tool by mapping and understanding the users and thei
The exhibition medium, despite being regarded as one of the world's oldest mediums, has attracted little interest from Museology research. In this thesis, we approach the subject by writing a piece of exhibition history, or rather exhibition archaeology, regarding the prehistory exhibition Fornsalen at Malmö Museer from 1978 as a time document. We emphasize, based on Michael Polany’s theories,
AIMS: Although the epidemiological association between Type 2 diabetes and congestive heart failure (CHF) as well as cardiovascular disease (CVD) is well established, associations between diabetes-related single-nucleotide polymorphisms (SNPs), CHF, and CVD have been surprisingly inconclusive. Our aim is to examine if 43 diabetes-related SNPs were associated with prevalent diastolic dysfunction as
The [FeFe]-hydrogenase (HydA1) from green algae is the minimal enzyme for efficient biological hydrogen (H2) production. Its active-site six-iron center (H-cluster) consists of a cubane, [4Fe4S]H, cysteine-linked to a diiron site, [2Fe]H. We utilized the spin-polarization of the iron Kβ X-ray fluorescence emission to perform site-selective X-ray absorption experiments for spectral discrimination o
The fight against antibiotic resistance is one of the most significant challenges to public health of our time. The inevitable development of resistance following the introduction of novel antibiotics has led to an urgent need for the development of new antibacterial drugs with new mechanisms of action that are not susceptible to existing resistance mechanisms. One such compound is HAMLET, a natur
We have studied oligo(ethylene glycol) (OEG) thiol self-assembled monolayer (SAM) coated gold nanoparticles (AuOEG) and their interactions with proteins in solutions using electrophoretic and dynamic light scattering (ELS and DLS). The results are compared with poly(ethylene glycol) (PEG) thiol coated AuNPs (AuPEG). We show that both AuOEG and AuPEG particles carry a low net negative charge and ar
BackgroundThe forest biorefinery plays an important part in the evolving circular bioeconomy due to its capacity to produce a portfolio of bio-based and sustainable fuels, chemicals, and materials. To tap into its true potential, more efficient and environmentally benign methods are needed to fractionate woody biomass into its main components (cellulose, hemicellulose, and lignin) without reducing
Aerotaxy, a recently invented aerosol-based growth method for nanostructures, has been shown to hold great promise in making III-V nanowires more accessible for cheap mass-production. Aerotaxy nanowire surface structure and chemistry, however, remains unexplored, which is unfortunate since this can influence (opto)electronic properties. We investigate the surfaces of aerotaxy grown GaAs nanowires
Purpose – The purpose of this paper is to further develop the conceptualization of music consumption in the digital age by examining how contemporary music listening is interweaved with other practices, how it shapes those practices and how it is in turn shaped by them.Design/methodology/approach – The paper draws on extensive, qualitative interviews with 15 Swedish music consumers. During the cou
Subfossil pollen and plant macrofossil data derived from 14 C-dated sediment profiles can provide quantitative information on glacial and interglacial climates. The data allow climate variables related to growing-season warmth, winter cold, and plant-available moisture to be reconstructed. Continental-scale recon
Ectomycorrhizal fungi play a key role in mobilizing nutrients embedded in recalcitrant organic matter complexes, thereby increasing nutrient accessibility to the host plant. Recent study have shown that during assimilation of nutrients, the ectomycorrhizal fungus Paxillus involutus decomposes organic matter using an oxidative mechanism involving Fenton chemistry (Fe(2+) + H2O2 + H(+) → Fe(3+) + •O
The Centre for East and South- East Asian Studies Strategic Plan 2017-2019 LUND UNIVERSITY | CENTRE FOR EAST AND SOUTH-EAST ASIAN STUDIES 2 CENTRE FOR EAST AND SOUTH-EAST ASIAN STUDIES STRATEGIC PLAN • SEPTEMBER 2017 2017-2019 Strategic Plan for the Centre for East and South-East Asian Studies Since the mid-1980s, Lund University has promoted Asian studies through different programmes and strategi
https://www.ace.lu.se/sites/ace.lu.se/files/strategic_plan_2017_2019.pdf - 2026-07-10
Lund Sept., 2017 1 Pufendorf Institute Advanced Study Group CRISIS: Critical Explorations of Crisis 2017-2018 This newly launched Pufendorf Institute Advanced Study Group on CRISIS revolves around critical explorations of crisis. The Group’s work focuses on the alarming reports about crises such as hurricanes and floods; political instability and unpredictability; soaring civilian casualties due t
https://www.pi.lu.se/en/sites/pi.lu.se.en/files/crisis_symposium_1_oct._26_2017.pdf - 2026-07-10
Conversations on how AI is eroding human rights (and what we can do about it) Sue Anne Teo Raoul Wallenberg Institute of Human Rights and Humanitarian Law; Carr-Ryan Center for Human Rights Policy, Harvard Kennedy School Overview • Why talk about AI and human rights? o What are human rights? • AI and human rights benefits • AI and human rights concerns raised o Horizon scanning • Novel human right
1 (av 2) Written notice that fixed term employment will not be continued and information about priority entitlement to re-employment Personal information Personal identification number First- and last name Address Postcode and postal address You are hereby notified pursuant to Section 15 of the Employment Protection Act (1982:80) that the following employment will not be continued. Current employm
NGEA18svar_tom_20160411_HE NGEA18-ht2015 Antal svar: 16 Vilken studietakt har du läst Vilken studietakt har du läst Antal svar 25% 2 (12,5%) 50% 8 (50,0%) 100% 6 (37,5%) Summa 16 (100,0%) Medelvärde Standardavvikelse Vilken studietakt har du läst 2,3 0,7 Huvudsaklig sysselsättning? Huvudsaklig sysselsättning? Antal svar Studerar 13 (81,3%) Arbetar 2 (12,5%) Arbetslös 1 (6,3%) Summa 16 (100,0%) Med
https://www.nateko.lu.se/sv/sites/nateko.lu.se.sv/files/ngea18_tom_20160411_he.pdf - 2026-07-10
PURPOSE: To describe Swedish men's experiences of becoming fathers to their preterm infants. DESIGN: A cross-sectional descriptive study. SAMPLE AND METHOD: Eight men participated in semistructured interviews with open-ended questions. The interviews were analyzed using manifest and latent content analysis. MAIN OUTCOME VARIABLES: The concepts of control and noncontrol. RESULT: The manifest analys
