Sökresultat

Objectives: Carbon dioxide (CO2) angiography for endovascular aortic repair (CO2-EVAR) is used to treat abdominal aortic aneurysms (AAAs), especially in patients with chronic kidney disease or allergy to iodinated contrast medium (ICM). However, some technical issues regarding the visualization of the lowest renal artery (LoRA) and the best quality image through angiographies performed from pigtai

BACKGROUND. The reported prevalence of serious bacterial infections (SBI: urinary tract infection (UTI), bacteremia, and meningitis) among febrile infants ≤60 days of age varies from 8% to 23%. There are indications that the prevalence of infections differs between the sexes. Infants with fever at home but afebrile at the pediatric emergency department (PED) might have a lower risk of SBIs. Furthe

BACKGROUND: Mean diffusivity (MD) and fractional anisotropy (FA) from diffusion MRI (dMRI) have been associated with cell density and tissue anisotropy across tumors, but it is unknown whether these associations persist at the microscopic level.PURPOSE: To quantify the degree to which cell density and anisotropy, as determined from histology, account for the intra-tumor variability of MD and FA in

Ambient fine particulate matter PM2.5 (particles with a diameter smaller than 2.5 μm) has been associated with cardiovascular and respiratory morbidity and mortality. It has been shown that biomass burning for heat production purposes can generate large amounts of fine particles. Thus characteristics of particle emissions from biofuel combustion may be important in the assessment of health effects

Popular Abstract in Swedish I denna avhandling studeras ledningsförmågan hos nanometer-stora kvantprickar tillverkade i halvledarmaterial. Halvledare är material vars ledningsförmåga ligger någonstans mellan ledare (metaller) och isolatorer. I halvledare kan ledningsförmågan ändras med elektriska fält, vilket har möjliggjort utvecklandet av halvledartransistorn. Utvecklandet av halvledartransistorThis thesis focuses on electron transport in single and double quantum dots defined in low-dimensional, narrow-band-gap III-V semiconductor materials. Fabrication schemes are presented for defining single and double quantum dots in lateral InGaAs/InP heterostructures, either by a combination of etching and local gating or solely by local top gating. The quantum dots are here electrostatically conf

Svenska för lärare i gymnasieskolan Kursen ger en fördjupning inom områdena litteraturvetenskap och skri- vande i skolan samt inom valbart område som utgör ämne för uppsats. De studerande tränas i vetenskapligt skrivande samt tillämpning av aktuell forskning. Kursen är uppdelad i tre moment. Målgrupp Du som har lärarexamen och undervisar i detta ämne i gymnasieskolan utan att vara ämnesbehörig. St

https://www.lu.se/sites/www.lu.se/files/9_jan_svenska_for_larare_91-120.pdf - 2026-05-24

Graduate School Nämnden för Graduate School, 2020-04-16 Närvarande Ledamöter Mikael Sundström Studierektor, Graduate School Karin Steen Programansvarig, Development Studies Jakob Gustavsson Statsvetenskap Marta Kolankiewicz Programansvarig, Social Studies of Gender Rola El-Husseini Programansvarig, Middle Eastern Studies Onur Fidangul Studentrepresentant, Social Studies of Gender Annika Bergman Ro

https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/protokoll_namnden_for_gs_200416.pdf - 2026-05-24

Prefekten informerar • Nyheter på medarbetarfronten. Anette Salling, Frans Oddner, Lars Norén och Inari Johansson lämnar oss under sommaren. Stort tack för era insatser de år ni arbetade för oss. I skrivande stund har det blivit klart att Magnus Bjager blir vår nye utbildningsadministratör. Magnus har arbetat hos oss tidigare. Välkommen tillbaka. Magnus börjar 1/8. Två nya doktorander har antagits

https://www.soch.lu.se/internt/sites/soch.lu.se.internt/files/soch-infoblad-2016-06-16.pdf - 2026-05-24

Course-outline-COSB45: Social Movements in East and South-East Asia.docx COSB45: Social Movements in East and South-East Asia Centre for East and South-East Asian Studies, Lund University Summer 2024 Online Period: 11 June – 11 August (7.5 credits) Course Director: Chontida Auikool (chontida.auikool@ace.lu.se) Gina Song Lopez (chih-lan.song@ace.lu.se) This course provides a comprehensive overview

https://www.ace.lu.se/sites/ace.lu.se/files/2024-05/Course-outline-COSB45_%20Social%20Movements%20in%20East%20and%20South-East%20Asia.docx%20(1).pdf - 2026-05-24

Handbook for PhD students FACULTY OF MEDICINE | LUND UNIVERSITY 04 06 10 Introduction Welcome PhD Studies at the Faculty of Medicine Aim of PhD Studies Rules and Regulations Organisation of PhD Studies at the Faculty of Medicine The Faculty The Faculty Board The Dean and Faculty Management Postgraduate Education Committee Departments/Head of Postgraduate Studies Postgraduate Studies office Contact

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

Background: The optimal timing of oral anticoagulation for prevention of early ischaemic stroke recurrence in people with acute ischaemic stroke and atrial fibrillation remains uncertain. We aimed to estimate the effects of starting a direct oral anticoagulant (DOAC) early (≤4 days) versus later (≥5 days) after onset of ischaemic stroke. Methods: For this systematic review and meta-analysis we sea

Läkarprogrammets kursadministration Uppdaterad: 2024-10-30 Ansvarsfördelning vid teoretiska kunskapsprov i QPS Administratör Tidpunkt Examinator Tidpunkt Lägga upp aktivitetstillfälle i Ladok så att studenterna kan anmäla sig till provtillfället i Studentportalen. Följande text ska läggas upp vid aktivitetstillfällena för alla våra prov: ”Reglerna för teoretiska kunskapsprov på läkarprogrammet upp

https://www.qps.education.lu.se/sites/qps.education.lu.se/files/2024-11/Ansvarsf%C3%B6rdelning%20vid%20teoretiska%20kunskapsprov%20i%20QPS%20241030.pdf - 2026-05-24

The European spruce bark beetle is considered as one of the most destructive forest insects to Norway spruce trees in Europe. Climate change may increase the frequency and intensity of bark beetle outbreaks. It is therefore of vital importance to detect the bark beetle outbreaks and take it under control to prevent further damages. Remote sensing techniques may provide a cost-efficient solution to

With a worldwide increase in disasters, the effects of climate change are already being felt, and it is the urban poor in developing countries who are most at risk. There is an urgent need to better understand the factors that determine people's capacity to cope with and adapt to adverse climate conditions. This paper examines the influence of formal education in determining the adaptive capacity

Climate change and disasters pose a serious risk to sustainable development. In the South local coping strategies are an important element of adaptation to climate and disaster risk. Such strategies have arisen because of the limited assistance provided by urban actors and associated social security and governance systems. In contrast, in the North local coping strategies are comparatively poorly

Popular Abstract in Swedish Vid en knäprotesoperation ersätts ledytorna i knäet med en protes gjord av metall och plast. Den vanligaste orsaken till denna operation är artros(ledsvikt. Antalet knäprotesoperationer ökar stadigt och 2009 utfördes 12,700 förstagångsoperationer i Sverige. Resultaten är överlag goda men en allvarlig komplikation som drabbar mellan 1 och 2% av patienterna är bakterieinfThe Swedish Knee Arthroplasty Register (SKAR) was used to identify 478 cases that underwent a first-time revision with exchange or removal of the prosthesis due to infection during the years 1986–2000. 30% of the infections were diagnosed within 3 months from primary operation and two-thirds were diagnosed within 2 years. These cases frequently had a history of wound complication after the primar

Background Diabetes has been defined on the basis of different biomarkers, including fasting plasma glucose (FPG), 2-h plasma glucose in an oral glucose tolerance test (2hOGTT), and HbA(1c). We assessed the effect of different diagnostic definitions on both the population prevalence of diabetes and the classification of previously undiagnosed individuals as having diabetes versus not having diabet

The ever increasing data rates in wireless communication require analog to digital converters (ADCs) with greater requirements on speed and accuracy, while being power efficient to prolong battery life. This dissertation contains an introduction to the field and five papers that focus on the continuous-time (CT) Delta-Sigma modulator (DSM) as ADC. Paper I analyses the performance degradation of d

The ruptured anterior cruciate ligament (ACL) leads to immediate symptoms that severely affect the individual and receives great attention among the scientific community, yet there is still no consensus on the optional form of treatment. An ACL injury is also a well known high risk factor for the development of knee osteoarthritis (OA) some decades later. Knee OA development after an ACL injury is

There have been extensive discussions in academic circles of why some countries develop into welfare states while others do not. Two main factors mentioned in these discussions are economic growth and the need for political stability. In these discussions, the example of Sweden, where the welfare state allegedly emerged from a ‘culture of consensus’, has often been treated as an historic exception