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Popular Abstract in Swedish Denna avhandling handlar om modeller för plana solfångare, transparent isolering och verkningsgradsfaktorer. En ekvation för energiutbytet från en glasad plan solfångare härleds genom att modellera verkningsgradsfaktorn, F´, som en summa av en konstant och en temperaturberoende del. Ett alternativt sätt att testa en plan solfångare, baserat på denna modell, föreslås. EThis thesis deals with models of flat plate collectors, transparent insulation and efficiency factors. An equation for the energy output from a glazed flat plate collector is derived by modelling the collector efficiency factor, F´ as the sum of a constant and a temperature dependent part. An alternative way of testing a flat plate collector, based on this model, is suggested. A complete set of a

Dysfunction in various parts of immune defence, such as immune response, immune complex clearance, and inflammation, has an impact on pathogenesis in systemic lupus erythematosus (SLE). We hypothesised that combinations of common variants of genes involved in these immune functions are associated with susceptibility to SLE. The following variants were analysed: HLA DR3, HLA DQ2, C4AQ0, Fcgamma rec

Streptococcus pyogenes (Group A streptococcus; GAS) is an important human pathogen responsible for mild to severe, life-threatening infections. GAS expresses a wide range of virulence factors, including the M family proteins. The M proteins allow the bacteria to evade parts of the human immune defenses by triggering the formation of a dense coat of plasma proteins surrounding the bacteria, includi

In the present study, two types of micro-pin–fin configurations were fabricated on silicon surfaces by a dry etching method, i.e., staggered pin fins (#1) and aligned pin fins with empty areas (#2). The micro-pin–fin surfaces were then further modified by depositing FeMn oxide nanoparticles (∼35 nm) electrostatically for 8 h and 16 h, respectively, namely #1-8h, #1-16h, #2-8h and #2-16h. Subcooled

Primary hemophagocytic lymphohistiocytosis (HLH) is a life-threatening disorder associated with autosomal recessive variants in genes required for perforin-mediated lymphocyte cytotoxicity. A rapid diagnosis is crucial for successful treatment. Although defective cytotoxic T lymphocyte (CTL) function causes pathogenesis, quantification of natural killer (NK)–cell exocytosis triggered by K562 targe

https://www.luland.lu.se/evenemang/grand-seminar-natures-alarms-connecting-biodiversity-loss-preparedness-and-societal-safety - 2026-07-17

Untitled Master’s Dissertation Structural Mechanics JUAN CARDENAL BASTÉ Report TV SM -5150 JU A N C A RD EN A L BA STÉ D ESIG N M ETH O D FO R STR U T-B EA M C O N N EC TIO N IN H IN G ED FR A M ES DESIGN METHOD FOR STRUT-BEAM CONNECTION IN HINGED FRAMES Detta är en tom sida! Copyright © 2012 by Structural Mechanics, LTH, Sweden. Printed by Media-Tryck LU, Lund, Sweden, July, 2012 (Pl). For inform

https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm5000/web5150.pdf - 2026-07-16

Sustainable energy storage and conversion explores innovative methods to efficiently store and transform energy from various renewable sources. It focuses on technologies like advanced batteries, hydrogen production, fuel cells, and thermochemical systems as well as safety aspects of battery storage systems. Research aims to enhance energy density, reduce costs, and improve scalability, enabling r

https://www.energy.lth.se/research/energy-storage-conversion - 2026-07-17

Schema MVEN16 HT18_PREL MILJÖVETENSKAP Preliminärt schema 2018-10-02 Kurs: MVEN16 Klimatpolitik, samhällsstyrning och kommunikation, HT18 Kursansvarig: RH: Roger Hildingsson, Statsvetenskapliga inst; roger.hildingsson@svet.lu.se Lärare: CD: Carl Dalhammar, IIIEE; carl.dalhammar@iiiee.lu.se JAO: Johanna Alkan Olsson, CEC/Miljövetenskap; johanna.alkan_olsson@cec.lu.se JK: Jamil Khan, Miljö- och ener

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mven16_ht18_prelxx.pdf - 2026-07-18

Despite the so-called ‘great retreat’, in which people arguably are distancing themselves from the political sphere and civic engagement, the last two years has seen an upsurge in political activities. Outside the realms of institutionalised politics, i.e. political parties, lies a whole terrain of alternative political activities, including social movements and media institutions. Following the E

https://www.mhm.lu.se/internt/technical-equipment-and-instruments/technical-installations-and-equipment-campus - 2026-07-17

Titel: Vem va’ det som kasta’? – en fallstudie av den svenska nyhetsrapporteringen i samband med fotbollsrelaterat läktarvåld Författare: Jimmy Modin och Arvid Nikka. Enhet: Medie- och kommunikationsvetenskap. Institutionen för kommunikation och medier, Lunds Universitet. Sammanfattning: Grunden för uppsatsen ligger i en nyligen genomförd undersökning av analysföretaget Novus. Undersökningen vi