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The work presented in this thesis was concerned with investigating the relevant spectroscopic properties of Ce ions randomly doped in an Y2SiO5 crystal at low temperatures (around 4 K), in order to develop a technique and an experimental set-up to detect the fluorescence photons emitted by a single Ce ion. The aim of the work was to determine whether a single Ce ion (referred to as the readout ion

Adverse life events during pregnancy may impact upon the developing fetus, predisposing prenatally stressed offspring to the development of psychopathology. In the present study, we examined the effects of prenatal restraint stress (PS) on anxiety- and depression-related behavior in both male and female adult Sprague-Dawley rats. In addition, gene expression profiles within the hippocampus and fro

Familial hemophagocytic lymphohistiocytosis (FHL) is caused by biallelic variants in genes regulating granule secretion in cytotoxic lymphocytes. In FHL3–5, the affected genes UNC13D, STX11 and STXBP2 have further been shown to regulate the secretion of platelet granules, giving rise to compromised platelet function. Therefore, we aimed to investigate platelet degranulation in patients heterozygou

https://www.geriatrik.lu.se/geriatrics/education - 2026-05-23

This study investigates how the volume and flow of passengers affect dwell times, usingdata from commuter trains in Stockholm. We show that dwell times often take longer thanscheduled and that most station stops involve rather limited numbers of passengers.Improving the performance at these stops with small volumes can thus have a sizeableimpact on the overall on-time performance. We find a quadraThis study investigates how the volume and flow of passengers affect dwell times, using data from commuter trains in Stockholm. We show that dwell times often take longer than scheduled and that most station stops involve rather limited numbers of passengers. Improving the performance at these stops with small volumes can thus have a sizeable impact on the overall on-time performance. We find a qu

Prekonceptionell hälsa och rådgivning Kvinnor och mäns levnadsvanor inför graviditet påverkar fostret och det blivande barnets hälsa. Under våren 2019 ges en utbildning i Prekonceptionell hälsa och rådgivning vid Lunds universitet. Utbildningen är den första kursen i Sverige inom prekonceptionell hälsa, vilket gör den unik i sitt slag. Den riktar sig till barnmorskor generellt, och i synnerhet til

https://www.medicin.lu.se/sites/medicin.lu.se/files/prekonceptionell_halsa_20181218.pdf - 2026-05-24

Most of the recombinant proteins produced nowadays are fused to affinity tags, in order to facilitate their purification through affinity chromato-graphy. Out the different tags available, poly-histidine tags are among the most commonly used and can help purification through immobilised metal ion affinity chromatography (IMAC). In this thesis, we present different metal binding tags, and their af

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 - 2026-05-23

Barbaricum 070302 Den andliga makten Entré Reception The Spiritual Beliefs Vapenoffer War Sacrifies Soldaten The Soldier Den Världsliga makten The Worldly Dominion Eldstaden The Fireplace Uppåkratemplet The Uppåkra Temple Bägaren och skålen The Beaker and the Bowl Guldgubbarna The Gold-Figure Foils Den nakna gudinnan The Naked Goddess Porten The Gate Information Information Keramiken The Ceramics

https://www.historiskamuseet.lu.se/sites/historiskamuseet.lu.se/files/2023-09/Barbaricumboken%20pdf%202007.pdf - 2026-05-24

The role of cholesterol differs in the two compartments of the testis. In the interstitial tissue, cholesterol is necessary for the synthesis of testosterone, whereas in the seminiferous tubules, membrane cholesterol content in developing germ cells will influence the gametes' fertility. Here we evaluate the hormone-sensitive lipase (HSL) modulation of the cholesterol metabolism in each compartmen

This paper aims to assess the spatial variability in the response of CO2 exchange to irradiance across the Arctic tundra during peak season using light response curve (LRC) parameters. This investigation allows us to better understand the future response of Arctic tundra under climatic change. Peak season data were collected during different years (between 1998 and 2010) using the micrometeorologi

https://www.medarbetarwebben.lu.se/evenemang/supporting-research-practice-workflows-challenges-and-needs-cloned - 2026-05-24

HUMINFRA är en nationell infrastruktur för forskning inom humaniora och samhällsvetenskap, finaniserad av Vetenskapsrådet. HUMINFRA leds från Humanistlaboratoriet i Lund och omfattar 12 lärosäten och organisationer över hela landet med expertis kring e-vetenskapliga/digitala material, forskningsverktyg och experimentella metoder för humaniora. HUMINFRA har fyra huvudsyften: (1) att skapa en webbasHUMINFRA is a national infrastructure for research in the Humanities and Social sciences, funded by the Swedish Research Council. HUMINFRA is led by Lund University Humanities Lab and consists of 12 universities and organisations across Sweden with expertise in e-scientific / digital materials, research tools and experimental methods for the Humanities. HUMINFRA aims to (1) create a web-based info