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This thesis presents methods to derive and model the performance characteristics of interior permanent magnet machines – a machine type which is commonly used for propulsion of electrical vehicles. The thesis divides the performance characteristics into three subcategories: The electromagnetic properties, the loss profile and the thermal behaviour of the machines. One separate characterisation metThis thesis presents methods to derive and model the performance characteristics of interior permanent magnet machines – a machine type which is commonly used for propulsion of electrical vehicles. The thesis divides the performance characteristics into three subcategories: The electromagnetic properties, the loss profile and the thermal behaviour of the machines. One separate characterisation met

A directional crack growth prediction in a compressed homogenous elastic isotropic material under plane strain conditions is considered. The conditions at the parent crack tip are evaluated for a straight stationary crack. Remote load is a combined biaxial compressive normal stress and pure shear. Crack surfaces are assumed to be frictionless and to remain closed during the kink formation whereforA directional crack growth prediction in a compressed homogenous elastic isotropic material under plane strain conditions is considered. The conditions at the parent crack tip are evaluated for a straight stationary crack. Remote load is a combined biaxial compressive normal stress and pure shear. Crack surfaces are assumed to be frictionless and to remain closed during the kink formation wherefor

Introduction: Arterial spin labelling (ASL) is a non-invasive magnetic resonance imaging (MRI) technique for assessment of perfusion. ASL uses magnetically labelled blood water as a diffusible endogenous tracer to measure the perfusion of brain tissue, i.e. the cerebral blood flow (CBF). Traditionally, ASL samples images at a specific point in time allowing the CBF to be calculated using a model o

www.viksports.org  Erik Holmström - Nanosuit #1 Describe the idea:Today’s wetsuits are based on neoprene which is produced from raw oil. In addition to this these wetsuits are often bulky and restrict the wearer’s movements. We offer a new kind of wetsuit where we replace the neoprene with a green nanomaterial improving flexibility as well as reducing the environmental impact.  Who are you? Previo

https://www.leapfrogs.lu.se/alumni-0/alumni-2018/erik-holmstrom-nanosuit - 2025-10-13

Popular Abstract in English The concern about pollutant emissions from combustion devices has stimulated the development of modern combustion devices. As one of the major power generation machines, modern gas turbine engine has been designed to run at fuel-lean and premixed mode of combustion in which the combustion temperature is moderate so that NOx emission is low. Combustion in premixed mode rThis thesis deals with the physics of turbulent swirling flows. Large eddy simulation (LES) method is used to investigate the vortex breakdown process, the precessing vortex core (PVC), and the effect of swirl number and flow field configuration on swirling flows. The study is based on an open source CFD code, \textit{OpenFoam}. Turbulent swirling flows are widely used in combustion devices such a

Countries differ in the volumes of their prison population. This does not seem to simply be a result of differences in levels of crime, as prison populations does not appear to correspond with available indicators of crime, neither within nor between countries. Thus, other explanatory models should be available. Previously, the importance of economic, political, and cultural aspects has been studi

Professor Follow my GeologyLife on Instagram: @thatscandinaviangeologist I am a geologist with great interest in past global environmental changes and the sedimentary rock record. My research revolves around stratigraphy, sedimentary geology and geochemistry and palaeoecology. I teach in areas ranging from the microscopical world of rocks and fossils to deep time stratigraphy and the evolution of

https://www.geologi.lu.se/mikael-calner - 2025-10-14

Video capsule endoscopy (VCE), perfomed by ingesting a small vitamin-sized camera pill, was developed over a period of a couple of decades and –since its introduction in clinical practice at the dawn of the millennium– has become an essential tool in the diagnosis and management of small bowel (SB) diseases. At the same time, other fields such as minimally invasive diagnosis of other parts of the

Internet Metaphors and Norms To what extent is digital “openness” also creating a modern “Panopticon”? I.e. to what extent is the conceptual imaginary of relevance for the legitimacy of modern data practices in terms of privacy? This paper argues that conceptual battles around what the Internet is and the digital development means are significant battles. The metaphorical descriptions of the inteInternet Metaphors and Norms. To what extent is digital “openness” also creating a modern “Panopticon”? I.e. to what extent is the conceptual imaginary of relevance for the legitimacy of modern data practices in terms of privacy? This paper argues that conceptual battles around what the Internet is and the digital development means are significant battles. The metaphorical descriptions of the inte

The emergence of the Faster-Than-Nyquist signaling (FTN) technology has im- proved the tight spectrum resources by compressing the transmission interval between adjacent pulses. In a natural environment, data transmission via a wire- less medium and through multi-path, at a high data rate, the leakage of these paths among symbols can cause severe inter-symbol interference (ISI). In order to compen

Karl-Johan Öhlin Describe yourself and your project. How did you get the idea?I got the idea of doing this when I started to move around a lot in Sweden, studying at universities. I knew there were a lot of regulations when it comes to angling/sport fishing on the west coast, but had to struggle to find out about what the rules were in other places. I thought there should be some kind of easy to

https://www.leapfrogs.lu.se/alumni-0/alumni-2015/karl-johan-ohlin - 2025-10-13

In Lund city center there are many buildings classed as cultural heritage. In Maria Magle, which is one of the oldest block in the city, the Salvation Army build their head quarter in Lund 1899. In recent time the Salvation Army sold their building and it took a new shape and form as a concert hall and is now called Magle Concert Hall. The house is owned and managed by Lund Student Singers, but it

www.indiedb.com/company/creativevr Mattias Willemsen - CreativeVR #1 Describe yourself and your project. How did you get the idea?The concept of virtual worlds has always been very intriguing to me, so naturally I have grown a huge interest in virtual reality over the past years. While I see endless potential for VR, I often meet the belief that VR will cause people to isolate themselves from the

https://www.leapfrogs.lu.se/alumni-0/alumni-2016/mattias-willemsen-creativevr - 2025-10-13

Specialdesignat protein slår mot flera olika bakterier – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Specialdesignat protein slår mot flera olika bakterier 2017-12-14 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Foto: Bill Branson, Wikimedia Commons I t

https://www.vetenskaphalsa.se/specialdesignat-protein-slar-mot-flera-olika-bakterier/ - 2025-10-15

Sweden was the first country in the world to introduce rules on transparency in public activities - the principle of public access to official records was introduced as early as 1766 as part of the Freedom of the Press Act of 1766. This legislation, which was unique at the time, has since meant that Sweden has had public access to official records and transparency as the main rule for public activSweden was the first country in the world to introduce rules on transparency in public activities - the principle of public access to official records was introduced as early as 1766 as part of the Freedom of the Press Act of 1766. This legislation, which was unique at the time, has since meant that Sweden has had public access to official records and transparency as the main rule for public activ

www.retent.seBlog post #1 Describe the idea!Through research about psychological factors influencing employee retention we want to create a service to help knowledge intensive organisations get better control of and knowledge about what influences their employee retention. Retentio provides a service   to map and measure strengths and weaknesses within organizations with regards to factors influen

https://www.leapfrogs.lu.se/alumni-0/2019/emelie-andersson-retent - 2025-10-13

Forskare Kontaktinformation E-post: anna [dot] persson [at] cec [dot] lu [dot] se Telefon: +46 46 222 88 93 Mobil: +46 73 069 28 80Organisation Centrum för miljö- och klimatvetenskap (CEC) Besöksadress: Ekologihuset, Sölvegatan 37, Lund Rumsnummer: B351 Hämtställe: 50 WebbplatsAnna Perssons profil i Lunds universitets forskningsportalAndra roller Forskare Biodiversitet och bevarandevetenskap Princ

https://www.cec.lu.se/sv/anna-persson-0 - 2025-10-14

HILMA HILMA Historiska Institutionen i Lund Meddelar Att… Årgång 28, 2002/03, Nr 7, 2003 03 17 SEMINARIER OCH UNDERVISNING Det har inträffat så många förändringar i vårens seminarieschema att vi tryckt upp ett helt nytt ”Grönt schema”, som bifogas denna HILMA. De kommande seminarierna framgår av detta liksom för Arbetshistoriska seminariet, vars schema inte var klart när det tidigare Gröna Schemat

https://www.hist.lu.se/fileadmin/_migrated/content_uploads/hilma_vt03_7_03.pdf - 2025-10-13

Helena Storsten - Benzi - Reading Revolution The idea started when Ida and I was given the task to create a business plan in the course Entrepreneurship at Umeå University. We pitched the idea for the class and got great feedback and continued to analyze the potential and the interest from the publishers. Benzi Revolution AB was initiated in January 2014, when the programmers Sameh and Jean-Paul j

https://www.leapfrogs.lu.se/alumni-0/alumni-2014/helena-storsten-benzi-reading-revolution - 2025-10-13

Introduction: Ethiopia has one of the largest number of adolescents living with HIV (ALHIV). As these adolescents reach adulthood they need to transfer from pediatric to adult-oriented clinics. Clear implementation guidelines for transition are lacking and factors associated with successful transition are inadequately investigated. Our objective was to describe the rate and age of transition from