Sökresultat

Resource management in cloud computing is a difficult problem, as one is often tasked with balancing between adequate service to clients and cost minimization in dynamic environments of many interconnected components. To make correct decisions in these environments, good performance models are necessary. A common modeling methodology is to use networks of queues, but as these are prohibitively exp

Urea is a very attractive chemical raw material for large-scale production as it combines low cost with virtually unlimited supply and essentially no toxic effects. Here, we present a study on its use in the dehydration of trimethylolpropane with formation of 3-ethyl-3-(hydroxymethyl)oxetane. The reaction consists of carbonylation of trimethylolpropane and subsequent extrusion of carbon dioxide. T

PMCA4 is a critical regulator of Ca2+ homeostasis in mammalian cells. While its biological and prognostic relevance in several cancer types has already been demonstrated, only preclinical investigations suggested a metastasis suppressor function in melanoma. Therefore, we studied the expression pattern of PMCA4 in human skin, nevus, as well as in primary and metastatic melanoma using immunohistoch

A high and stable seed production of both organic and conventional white clover (Trifolium repens L.) is needed to meet market requirements. Seed yields of white clover are, however, known to vary greatly, and organic yields are often considerably lower than conventional yields. Our aim in this study was to estimate the roles of pollinators, pests and different yield components for organic and con

Background: The causes and effects of anastomotic leakage after anterior resection are difficult to study in small samples and have thus been evaluated using large population-based national registries. To assess the accuracy of such research, registries should be validated continuously. Material and methods: Patients who underwent anterior resection for rectal cancer during 2007–2013 in 15 differe

BackgroundDense Non Aqueous Phase Liquids (DNAPL) such as chlorinated solvents are common pollutants stemming from different types of industries including dry cleaning facilities, and reports on cases showing serious risk to soil and ground water are frequent on a global scale. DNAPLs are especially problematic as they are denser than water and move down through the groundwater, not always followi

Background: The ABILHAND questionnaire is recommended to assess perceived manual ability after stroke; however, more knowledge on interpretability is needed to improve the clinical applicability. Objectives: To determine clinically meaningful cutoff scores for different levels of perceived manual ability, assessed by ABILHAND, corresponding to established observed and perceived upper extremity ass

Objective: Hypoxic-ischemic encephalopathy (HIE) is one of the major causes of perinatal mortality and morbidity. To date, there are no reliable methods to detect which infants will develop brain damage after asphyxia insult. Design and Setting: Prospective study conducted in three tertiary departments of neonatology from December 1999 to July 2002. Participants: A total of 44 infants with perinat

Beslut 6 maj 2020 Föreskrifter_KCS_2021-2023 Dnr STYR2020/904 Föreskrifter för Körcentrum Syd (Southern Choral Centre) Bakgrund Körcentrum Syd inrättades av rektor vid Lunds universitet 2007-11-22, Dnr RÄ 2007/245. För Körcentrum Syd ska föreskrifter fastställas. Körlivet i södra Sverige har genomgått en stark utveckling under de senaste åren. Behov av utvecklings- och förnyelsearbete samt samordn

https://www.korcentrumsyd.lu.se/sites/korcentrumsyd.lu.se/files/foreskrifter_korcentrum_syd_2021-2023.pdf - 2026-06-23

Postadress Box 134, 221 00 Lund Besöksadress Tornavägen 9B Telefon dir 046-222 93 74, växel 046-222 00 00 E-post elisabeth.stalesjo@ub.lu.se Internet http://www.lu.se Bibl io tekss tyrel sen Närvarande Ledamöter Eva Wiberg prorektor, ordförande Björn Bergenståhl professor, LTH Gudrun Edgren professor, medicinska fakulteten Ole Elgström professor, samhällsvet. fakulteten, vice ordf. ordförande Fred

https://www.lub.lu.se/sites/lub.lu.se/files/biblioteksstyrelsen_2004-04-01.pdf - 2026-06-23

The goal of the present paper is to construct a formal explication of the pluralistic ignorance explanation of the bystander effect. The social dynamics leading to inaction is presented, decomposed, and modeled using dynamic epistemic logic augmented with ‘transition rules’ able to characterize agent behavior. Three agent types are defined: First Responders who intervene given belief of accident;

The Ki67 labelling index (LI - proportion of staining cells) is widely used to reflect proliferation in breast carcinomas. Several cut-off values have been suggested to distinguish between tumours with low and high proliferative activity. The aim of the current study was to evaluate the distribution of Ki67 LIs in breast carcinomas diagnosed at different institutions by different pathologists usin

Flextidsark Grunddata Lunds universitet Flextidsredovisning för år 2023 Startsida Fyll i dina personuppgifter i den inramade rutan nedan - fyll i alla färgade fält, tack (och ändra sådana förifyllda uppgifter, även tjänsteomfattning och start-/slutdatum, som inte stämmer för dig)! Uppgifterna överförs till månadsbladen och hamnar ovanför kolumnrubrikerna – de syns först när du skriver ut eller när

https://www.lusem.lu.se/internal/sites/lusem.lu.se.internal/files/2024-02/flex2023_avancerad_korr-3.xlsx - 2026-06-23

Växtblindhet Några av världens mest aktuella frågor är hur man kan nå klimatmålen och hur man kan bevara den biologiska mångfalden. Det finns runt 300 000 arter av växter på Jorden, och utan dem skulle inte människan ha funnits. De skördar energin i solens ljus och gör den tillgänglig för djur, inklusive människor. De ger oss syre, mat, kläder, medicin … allting hänger på växterna. Ändå är det svå

https://www.botan.lu.se/plant-blindness - 2026-06-23

Start HT 2026 Neurosjukvård är en specialitet där de senaste årens framsteg skapat ett behov av fördjupade kunskaper hos berörd vårdpersonal. Vid Lunds universitet bedrivs världsledande forskning inom området. Denna utbildning ges i samarbete med verksamhetsområdena Neurologi och rehabiliteringsmedicin samt Neurokirurgi och smärtrehabilitering vid Skånes universitetssjukhus. SyfteFördjupade kunska

https://www.medicin.lu.se/utbildning-pa-grund-och-avancerad-niva/uppdragsutbildning-inom-medicin-vard-och-halsa/kursutbud/neurosjukvard-15hp - 2026-06-23