Filetype
Bränsleceller är ett intressant alternativ till förbränningsmotorer då bränsleceller har en högre effektivitet, är miljövänligare samt tystare. Bränslen som diesel, bensin samt det undersökta bränslet Jet A1, innehåller olika svårreagerade svavelföreningar. Problemet med bränslena är att de har ett relativt högt svavelinnehåll. Svavelföreningarna riskerar att förgifta katalysatorerna i de nedströ
Popular Abstract in Swedish Möjliga effekter av colour-interferenser i stark växelverkan diskuteras och undersöks, möjliga experimentella signaler i e+e- --> hadroner och e+e- --> W+W- --> hadroner föreslås. Observerbarheten av signalerna beror på den relativa sannolikheten för interferens, och kan därigenom ge en möjlighet att mäta eventuell förekomst av interferenser. Denna mätning är viktig eftPossible effects from colour interferences in strong interactions are discussed and investigated, and possible experimental signals in e+e- --> hadrons and e+e- --> W+W- --> hadrons are suggested. The observability of the signals depend on the relative probabilities of the occurrence of interferences, and can provide a measurement of the probabilities. This is important since these probabilities c
Inventory control is a crucial activity for many companies. Given the recent advances in information technology, there have never been greater opportunities for coordinated inventory control across supply chain facilities. But how do we design efficient control methods and policies that take advantage of the detailed information that is now becoming available? This doctoral thesis investigates the
Object Shift and Event-Related Brain Potentials Mikael Rolla, Merle Hornea, Magnus Lindgrenb Department of Linguistics and Phoneticsa, Department of Psychologyb, Lund University mikael.roll@ling.lu.se 1. Introduction SWEDISH pronominal objects can either precede or follow a sentence adverb, as shown in example (1). In (1a), the pronominal object den ’it’ precedes the sentence adverb inte ’not’, wh
https://projekt.ht.lu.se/fileadmin/user_upload/sol/ovrigt/projekt_gpdb/Roll_Horne_Lindgren_CNS2007.pdf - 2026-04-23
Popular Abstract in Swedish De flesta komponenter som används i vårt samhälle har genomgått en bearbetningsprocess i något skede i sin tillverkningscykel. På grund av detta spelar de ekonomiska aspekterna av bearbetningsprocessen en viktig roll i tillverkningskostnaden. Det finns flera skäl till att utveckla ett rationellt förhållningssätt till skärande bearbetning, såsom att förbättra skärteknik,Most components in use in our society have undergone a machining process at some stage within its manufacturing cycle. As a result, the economics of the machining process plays an important role in the manufacturing costs. There are several reasons for developing a rational approach to material removal, such as improving cutting techniques, producing products with enhanced precision, and increasin
We image the field enhancement at Ag nanostructures using femtosecond laser pulses with a center wavelength of 1.55 mu m. Imaging is based on non-linear photoemission observed in a photoemission electron microscope (PEEM). The images are directly compared to ultra violet PEEM and scanning electron microscopy (SEM) imaging of the same structures. Further, we have carried out atomic scale scanning t
Protein homeostasis in cells, proteostasis, is maintained through several integrated processes and pathways and its dysregulation may mediate pathology in many diseases including Duchenne muscular dystrophy (DMD). Oxidative stress, heat shock proteins, endoplasmic reticulum (ER) stress and its response, i.e. unfolded protein response (UPR), play key roles in proteostasis but their involvement in t
Popular Abstract in Swedish När ljus belyser ett material kan elektroner frigöras via en process som kallas den fotoelektriska effekten. Experiment utförda under slutet av 1800-talet visade att det inte är styrkan på ljuset som avgör om elektroner kan frigöras, det är istället ljusets färg. Rött ljus har en låg frekvens och blått ljus har en hög frekvens, men hur kan denna frekvens spela en så avg
Background: Heavy-flavor modification in relativistic p(d) + A collisions are sensitive to different kinds of strong-interaction physics ranging from modifications of the nuclear wave function to initial- and final-state energy loss. Modifications to single heavy-flavor particles and their decay leptons at midrapidity and forward rapidity are well established at the Relativistic Heavy Ion Collider
Lotta Lotass Fjärrskrift is a work that makes use of three different media, a 50 meter long teleprinter strip and two filmed versions, distributed in cinemas and published on internet, which are portraying how the strip is made through a teleprinter. The purpose of this study is to investigate by the use of Lars Elleström’s theory of intermediality the different connections between the three diff
ORIGINAL PAPER Achieving Standardized Medication Data in Clinical Research Studies: Two Approaches and Applications for Implementing RxNorm Rachel L. Richesson & Susan B. Smith & Jamie Malloy & Jeffrey P. Krischer Received: 16 December 2008 /Accepted: 15 March 2009 /Published online: 3 April 2009 # Springer Science + Business Media, LLC 2009 Abstract The National Institutes of Health has proposed
https://www.teddy.lu.se/sites/teddy.lu.se/files/06032016_679_07_richesson_jms_2010.pdf - 2026-04-24
Mycoprotein är ett köttalternativ som de flesta svenskar ätit någon gång i sitt liv. Men trots att det är betydligt mer miljövänligt än vanligt kött har det fortfarande stora brister speciellt när det kommer till vattenutsläpp. I en värld där rent vatten är en bristvara finns det mycket att vinna på att kunna återvinna vattnet men kanske går det också att skapa nya värdefulla produkter samtidigt.Mycoprotein from the fungi Fusarium Venenatum A3/5 has been used as a meat alternative for a long time but little attention has been paid to the waste it creates. When the fungi is fermenting it uses a lot of water which is sent to the drain after the process is finished. This water contains large quantities of both nutrients and biomass. As circular economy is becoming more important for environm
When Stockholms Enskilda Bank hired two women in 1864, it waspresumably the first bank in the world to do so. The fashion ofhiring women gradually spread, and bank telling became femaledominated.We describe and analyze this process, identifying threeperiods in the feminization of the Swedish commercial banksector. Economic, institutional, technological, and cultural factorswere all instrumental in
FVP 2026.indd Verksamhetsplan 2026 GEMENSAMMA FÖRVALTNINGEN | LUNDS UNIVERSITET GEMENSAMMA FÖRVALTNINGENS VERKSAMHETSPLAN 2026 © Lunds universitet 2026 www.lu.se lu@lu.se TRYCK Media-Tryck, LU Service, Lunds universitet www.mediatryck.lu.se media-tryck@service.lu.se Svanenmärkt trycksak, 341903 PROJEKTLEDARE Susanne Hägerström, Utveckling FORMGIVNING Stefan Andersson, LU Service TEXTBEARBETNING Su
BIDS UTVC12 Lectures and seminars 2016. Schedule 2016-06-10 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 15:00-17:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 4/11 10:00-12:00 MA3 The Elusive Quest for Growth Lec 1/1 MF 9/11 13:00-15:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/en/sites/keg.lu.se.en/files/utvc12_fall_20160610_1.pdf - 2026-04-24
IntroductionSlow sand filtration is an established method for drinking water treatment, however, the knowledge about their microbial ecology remains limited. Maintenance of slow sand filters (SSF) includes washing to remove biofilm growth in the sand and restore flow through the filter. Understanding how this impacts produced water is important as the SSF may influence the bacterial flora in the f
Color is the most obvious and easily determined soil property that can provide crucial information about soil composition. The NIX™ Pro color sensor (Nix) presents a user-friendly alternative to the traditional Munsell manual method, with reduced sensitivity to environmental and human factors. Therefore, a new method was developed to use Nix in combination with machine learning to quickly and affo
The dogged black nose in dogs The different sensory systems of animals is a well-studied subject. Today it is virtually common knowledge that birds of prey have good sight, that bats use echolocation and that dogs have a good sense of smell. However, recent studies show that there is more to the noses of our precious dogs, then we for a long time knew. Apart from participating in the olfactory sy
