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To provide a consistent database for all important classes of hydrocarbons considered as components of surrogate mixtures, laminar burning velocities of n-decane, p-xylene and methylcyclohexane blended with ethanol were determined using the heat flux method at atmospheric pressure and initial temperatures of 318–400 K. The results obtained at Samara University and Lund University are within overla
First-degree relatives of Type 1 (insulin-dependent) diabetic patients are at increased risk for developing clinical diabetes. The presence of islet cell or insulin autoantibodies further identifies relatives at greater risk, but not all immunologic-marker-positive relatives progress to disease. Beta-cell dysfunction, however, seems to be more prevalent than clinical Type 1 diabetes, since stable
Background Transcatheter aortic valve replacement (TAVR) has become an established therapeutic option for patients with symptomatic, severe aortic valve stenosis (AS) who are ineligible or at high risk for conventional valvular surgery. In Northwestern Europe, the TAVR technology is also increasingly used to treat patients with an intermediate risk profile. Methods and results The study was design
Tropical agroforests are diverse systems where several predator groups shape animal communities and plant-arthropod interactions. Ants, birds and bats in particular can reduce herbivore numbers and thereby increase crop yield. However, the relative importance of these groups, whether they interact, and how this interaction is affected by management and landscape context, is poorly understood. We j
The determination of |Vus| from kaon semileptonic decays requires the value of the form factor f+(q2 = 0) which can be calculated precisely on the lattice. We provide the one-loop partially quenched chiral perturbation theory expressions both with and without including the effects of staggered quarks for all form factors at finite volume and with partially twisted boundary conditions for both the
Objective: This study evaluates the effect of food intake on 92 neurological biomarkers in plasma. Moreover, it investigated if any of the biomarkers were correlated with body mass index. Materials and Methods: Twenty-two healthy subjects (11 male and 11 female aged 25.9 ± 4.2 years) were investigated. A total of 92 biomarkers were measured before a standardized meal as well as 30 and 120 min afte
Large-scale construction work often requires people to work longer daily hours and more than the ordinary five days in a row. In order to minimize transportation times and optimize the use of personnel, workers are sometimes asked to live in temporary building-site camps in the proximity of the work site. However, little is known about the biological and psychological effects of this experience. T
Populärvetenskaplig sammanfattning: Hjälper Nhandugue-flodens vatten Urema-sjön i Gorongosa Nationalpark, Moçambique, från att torka ut? I de centrala delarna av Moçambique ligger Gorongosa Nationalpark som skyddar ett omfattande ekosystem av flodplan, gräsmarker och skogsbeklädda områden. Efter drygt 20 år av inbördeskrig hade 1994 antalet stora däggdjur, så som lejon, zebror och bufflar, minskatGorongosa National Park in central Mozambique is situated at the southernmost extension of the East African Rift System (EARS), the Urema Rift. The park is protecting a vast ecosystem of floodplains, grasslands and woody coverage. From 20 years of civil war the large-mammal population in the park had in year 1994 been reduced by 90 % or more, and in 2004 a restoration project was started in order
Denna studies syfte är att undersöka hur fyra trumslagare använder sig av inspelningsteknik i sin undervisning och sin egen övning samt hur det påverkar lärandet. Detta har undersökts genom semi-strukturerade intervjuer med fyra informanter som alla har undervisat på estetiska program och högre musikutbildningar. Utifrån litteratur beträffande användningen av inspelningsteknik i skolan och hur manThe purpose of this study is to investigate how four drummers use recording in their teaching and in their individual practice and how this affects their learning. This has been investigated through semi-structured interviews with four informants who have all taught on arts programs in school and higher music education. Based on literature regarding the use of recording equipment in school and how
This thesis is based mainly upon literature review drawn from previous researches done on Enterprise Risk Management or similar topics. Moreover, a case-study was done on the data provided by a selected company in the petrochemical industries in Qatar. We have done our best in order to provide references to all sources and previous researches used. Coming from fast growing countries, risk managem
Over the last decade the music festival sector grew enormously: in 2008 over a million festivalgoers gathered in the UK to share music and companionship. However in doing so musicfestivals generate large volumes of waste streams and consume large quantities of resources. Amusic festival of more than 40 000 people will produce in the order of 2000 tons of CO2e –with audience transportation and on s
Services trade is increasingly becoming more important in the international economy. However, barriers to trade in services remain more obstructive than those to trade in goods. This paper uses the OECD Services Trade Restrictiveness Index to analyze the relationship between restrictions to trade in services and cross-border service exports. The empirical analysis is carried through with the help
Business intelligence and analytics (BI&A) have become part of almost every com- pany/organisation nowadays, as the benefits of a successful adoption are many. However, the failure scenarios are many as well, with companies/organisations facing dissatisfied employ- ees who do not use the BI&A tools because they find them difficult to use -despite the train- ings-, and others who start usin
Moving ahead from the domination of either side of established powers like socialism, capitalism, or all the -isms, another way seems possible. As we know from history, there is a great potential and capacity that lies within civil society that finds creative ways to tackle the problems others have failed to address. The study aimed to explore the strategies that social enterprises apply to reconc
Uppsatsens titel: Kalkylmodeller i affärssystem: Påverkan på varulagervärdering i tillverkande företag. Seminariedatum: 31 maj, 2012 Ämne/Kurs: Examensarbete, Civilekonomprogrammet, inriktning redovisning, 30 HP, uppsats på magisternivå. Författare: Norrlid, Daniel & Åberg, Marcus Handledare: Dergård, Johan & Sandell, Niklas Nyckelord: Affärssystem, produktkalkylering, varulager, varulagerTitle: Costing methods in Enterprise Resource Planning Systems: The effects on inventory valuation in manufacturing companies. Seminar date: May 31, 2012 Course: Master thesis in Business Administration, 30 University Credit Points (30 ECTS) Authors: Norrlid, Daniel & Åberg, Marcus Advisors: Dergård, Johan & Sandell, Niklas Key words: Enterprise Resource Planning Systems, costing methods,
AI och framtidens ledarskap Utmaningar väntar dekaner På plats i Kungshuset Lever historia NU ÄR DICK HARRISON UTE MED BOK NR 105 LUNDS UNIVERSITETS MAGASIN | NR 1 | 2024 2 LUM NR 1 | 2024 LUM NR 1 | 2024 3 Humanistlaboratoriet har fått allt större betydelse för forskningen inom humaniora, både vid Lunds universi- tet och nationellt. En kraftig ökning av nya användare de senaste åren och stora for
https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2024-02/LUM%201%202024.pdf - 2026-07-23
Background: Previous studies on causative pathogens in peritonsillar abscesses have yielded varying results. However, Group A streptococci (GAS) and Fusobacterium necrophorum have been identified frequently. The aim of this study was to investigate pathogens in peritonsillar abscesses in patients tested for both ß-hemolytic streptococci and F. necrophorum, and to investigate associations between p
BACKGROUND: The aim of this study was to examine different definitions of renal recovery following postoperative acute kidney injury (AKI) and how these definitions associate with survival and the development and progression of chronic kidney disease (CKD).METHODS: This was a retrospective study of all patients who underwent abdominal, cardiothoracic, vascular, or orthopedic surgery at a single un
Zygaenidae, also known as burnet, forester, smoky, or leaf skeletonizer moths, are a family of mainly diurnal moths well known for their aposematic colouration and the ability to release hydrogen cyanide as a defence mechanism. So far, few attempts have been made to understand the evolutionary history of the global zygaenid fauna. Here, we inferred the most comprehensive molecular phylogeny for Zy
