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BIM, byggnadsinformationsmodellering, är ett arbetssätt som blir allt vanligare. Det innebär att olika objekt bygger upp en övergripande 3D-modell där man kan finna mängder av information om dessa objekt. Ett objekt kan vara allt ifrån en bropelare till en elstolpe. Syftet med denna rapport är att utifrån Trafikverkets roll som beställare undersöka vilka för- och nackdelar det skulle innebära med BIM, Building Information Modeling, is an increasingly common way of working. This means that different objects build up an overall 3D-model where you can find lots of information about these objects. An object can be anything from a bridge pillar to an electric pole. The purpose of this report is to, based on the Swedish Transport Administrations’ as a client, investigate the advantages and disad

There were around one million apartments built in Sweden during 1965 to 1974 as part of the so called Swedish Million Programme, almost half of them concentrated in Stockholm, Gothenburg and Malmoe. These building are now considered unattractive. The need of renovation is urgent in many aspects -ventilation, windows, balconies, facades and sanitary pipe replacement. The total investment cost for t

För att bättre kunna förebygga att skelettet bryts ner vid långvarig vila eller vid sjukdomarsom osteopenia och osteoporos, behövs bättre förståelse för de processer somstyr detta. I den här avhandlingen antas att den primära orsaken till bentillväxt är enförändring i den kemiska miljön i benet. Förändringen antas orsakas av att tillväxtstimulerandeämnen transporteras genom benet till den plats däIn order to prevent or modify bone degeneration due to rest or due to diseases such as osteopenia and osteoporosis, the modeling and remodeling of bone tissue must be better understood. In this thesis it is assumed that the primary condition leading to bone growth is a change of the chemical environment caused by transport of matter resulting from stress driven diffusion. The change in the chemica

Wastewater heat recovery upstream of wastewater treatment plants (WWTP) poses a risk to treatment performance, i.e. the biological processes. In order to perform a sustainability analysis, a detailed prediction of the temperature dynamics over the WWTP is needed. A comprehensive set of heat balance equations was included in a plant-wide process model and validated for the WWTP in Linköping, Sweden

I staden växer ett fält50 konstnärer i Malmö 1.10 2022–15.1 2023I höstens grupputställning på Malmö Konsthall med Malmöbaserade konstnärer möter vi energin och styrkan från stadens konstscen. Utställningen I staden växer ett fält innehåller verk av 50 konstnärer från olika generationer och med olika uttryck. I en myllrande och rik presentation speglas konstens egensinnighet och integritet, men ockIn the City Grows a Field50 artists in Malmö 1.10 2022–15.1 2023This fall, Malmö Konsthall opens one of its largest group exhibitions in later years, featuring Malmö-based artists and the city’s dynamic art scene. The exhibition In the City Grows a Field contains works by 50 artists from different generations showcasing many artistic expressions. This teeming and rich presentation reflects art’s t

The human brain performs tasks with an outstanding energy efficiency, i.e., with approximately 20 Watts. The state-of-the-art Artificial/Deep Neural Networks (ANN/DNN), on the other hand, have recently been shown to consume massive amounts of energy. The training of these ANNs/DNNs is done almost exclusively based on the back-propagation algorithm, which is known to be biologically implausible. Th

This paper investigates the aeroacoustic properties of dual-stream co-axial supersonic jets, focusing on sound generation at the engine nozzle exit, which significantly contributes to cabin noise in supersonic civil aviation. The study delves into three primary noise-generating mechanisms present in supersonic jets: broadband shock-associated noise, jet screech, and turbulent mixing noise. While s

Senior lecturer Contact details Email: charlotta [dot] nilsson [at] fysik [dot] lu [dot] seOrganisation Particle and nuclear physics Visiting address: Professorsgatan 1, Lund Service point: 14 WebpageCharlotta Nilssons profile in Lund University research portalOther affiliations Member of Strategic Research Area NanoLund: Centre for Nanoscience Profile area member LTH Profile Area: Nanoscience and

https://www.particle-nuclear.lu.se/charlotta-nilsson - 2026-07-14

It is increasingly well-established that Homo sapiens’ significant influence and success as a species are due to our ability to cooperate – solving collective action problems. The evolutionary selection for this ability can be explained by the cumulative effect of cultural technologies and practices being imitated within the group and between generations. To gain new insight into the human evoluti

For a waste prevention planning that goes beyond the waste hierarchy A WASTE PRVENTION PLANNING THAT GOES BEYOND THE WASTE HIERARHY Nils Johansson, KTH Royal Institute of Technology 6th International Degrowth Conference, Malmö, August 2018 1 BASED ON A PUBLISHED PAPER 2 WASTE PREVENTION SHALL BE PRIORITY European Directives (1975;2008) Environment Action Program (1977) Environmental Quality Object

https://www.ses.lu.se/sites/ses.lu.se/files/johansson_degrowth_6.pptx - 2026-07-15

4th Øresund Workshop on Radiotherapy February 2-3, 2016 February 2 9:15-9:45 Registration, coffee & sandwich 9:45-10:00 Welcome 10:00-11:00 Hypo-fractionation – invited speakers 10.00 The radiobiology of hypo-fractionation, Alan Nahum, Clatterbridge 10.30 Clinical review on hypo-fractionation for prostate treatments, Jon Kindblom, Sahlgrenska University Hospital 11:00-11:20 Coffee 11:20-11:50 Hypo

https://www.msf.lu.se/sites/msf.lu.se/files/ow2016_01_06_program_v6.pdf - 2026-07-15

Heat generation due to plastic deformation of metals and steel is studied. Whereas in many investigations it is assumed that the fraction eta of the plastic work transformed into heat is constant throughout the deformation process, the fraction eta is here derived from thermodynamic considerations in a large-strain setting. It is shown that for elasto-plasticity the fraction eta follows as a resul

Investment in renewable energy sources for military purposes is to dramatically increase in the coming years due to tactical, geopolitical, economic and environmental reasons. Major military powers have started to explore various opportunities for alternative liquid fuels while small countries are facing multiple barriers. The Military of Lithuania has been chosen as a research object to reveal wh

The subwavelength confinement and enhanced electric field created by plasmons allow precise sensing and enhanced light–matter interaction. However, the high frequency and short lifetime of plasmons limit the full potential of this technology. It is crucial to find substitutes and to study their dynamics. Here, we propose an experimental approach allowing the time-domain study of surface phonon pol

Low-temperature operation of solid oxide fuel cells (SOFCs) results in deterioration in electrochemical performance due to sluggish oxygen reduction reaction (ORR) at the cathode. To enhance the reaction pathway for ORR, La0.8Sr0.2MnO3 (LSM) nanofibers were fabricated by electrospinning and used for low-temperature solid oxide fuel cells operated at 600–700 °C. The morphological and structural cha

The quasi-stationary state characterizing the saturation of a single-pass free-electron laser is governed by the Vlasov equation obtained by performing the continuum limit of the Colson-Bonifacio model. By means of a statistical treatment, this approach allows to predict analytically the saturated laser intensity as well as the final electron-beam energy distribution. In this paper we consider the