Search results

Pålning är en typ av grundläggning lämplig för att grundlägga broar vid svaga markförhållanden. Att manuellt utforma en pålgrupp är en iterativ, tidskrävande process där snittkrafterna i pålarna måste verifieras för ett stort antal lastfall. Efter installationen kan pålarna dessutom ha nya positioner och kapaciteten måste verifieras igen. I detta projekt utvecklades en mjukvara för att automatiserFor bridges in weak ground conditions, piling is an appropriate type of foundation. To manually arrange the piles in a pile group is an iterative, time consuming process where the section forces in the piles must be verified for a large number of load cases. In addition, after installation, piles may have new positions and the capacity must be re-verified. In this thesis, a software was developed

Vittnesmålen i Polska källinstitutet i Lund utgör idag en unik intervjuskatt som saknar motstycke! Föreliggande komparativa fallstudie analyserar hur förintelseöverlevande behandlades i koncentrationslägren och hur detta skildras i de polska vittnesutsagorna om Förintelsen från 1945 – 1946. I undersökningen tillämpas flera olika metoder bl.a. kvalitativ textanalys i kombination med en kvantitativ The witness testimonies at the Polish Research Institute archive in Lund constitute today a unique and unparalleled interview gem! The subsequent comparative case study analyses how Holocaust survivors were treated in the concentration camps and how this is described in the Polish witness testimonies about the Holocaust from 1945 - 1946. Several different methods are applied in the study including

Illegal gränsöverskridande avfallshandel är en komplex fråga. Att en avfallstransport är illegal är inte alltid lätt att bevisa då det är flera aspekter som spelar in. I Sverige är det flera myndigheter som samarbetar på området och samarbetar med andra länder. Svenska myndigheter jobbar återkommande med att förbättra tillsynen när det kommer till att identifiera och stoppa de illegala avfallstranIllegal waste trafficking is today one of the most profitable illegal activities in the world. About 25 % of all global waste transports are estimated to be illegal and they are increasing. The same applies to plastics; the production of plastics is increasing and so is the illegal shipment of plastic waste. Due to the often- harmful substances in plastics, when plastic waste is not taken care of

Detta arbete behandlar frågan om vad det inom migrationsrätten gällande beviskravet sannolikt innebär ur ett sannolikhetsteoretiskt perspektiv vid tillämpning framför allt av utlänningslagen (2005:716) 4 kap. 1 §. Utvald del av denna paragraf tolkas och delas upp i delteman. Utifrån dessa delteman undersöks vad som måste uppnå vilken sannolikhet och hur sannolikheten för olika delteman påverkar saThis is a thesis on the issue of what the evidentiary requirement within the field of migration law, probable, implies, from a probabilistic point of view, especially when applying the 1st article of the 4th chapter in the Swedish Aliens Act (2005:716), about refugee status. A selected part of this article is interpreted and divided into sub-themes of proof (these could also be referred to as prop

An increased understanding of cellular uptake mechanisms of macromolecules remains an important challenge in cell biology with implications for viral infection and macromolecular drug delivery. Here, we report a strategy based on antibody-conjugated magnetic nanoparticles for the isolation of endocytic vesicles induced by heparan sulfate proteoglycans (HSPGs), key cell-surface receptors of macromo

Several bacterial species recruit the complement regulators C4b binding protein, Factor H and vitronectin resulting in resistance against the bactericidal activity of human serum. It has recently been demonstrated that bacteria also bind plasminogen, which is converted to plasmin that degrades C3b and C5. In this study, we found that a series of clinical isolates (n=58) of the respiratory pathogen

This thesis has investigated the importance of the VpreB1 protein in early B cell development. Mice lacking the VpreB1 protein showed normal numbers of peripheral mature B cells. The number of B220 positive cells in the bone marrow was also normal, but the amounts of pre-BI cells was increased 2-fold and the numbers of pre-B II cells were reduced by 20%. In all other respects the lymphoid compartm

Popular Abstract in Swedish Bostadsanpassning är en vanlig åtgärd inom kommunal service och rehabilitering. Avsikten är att ta bort fysiska miljöhinder i bostaden och den nära utemiljön för underlätta vardagliga aktiviteter och möjliggöra ett självständigt liv. Enligt svensk plan- och bygglagstiftning skall alla bostäder som byggs eller genomgår omfattande renoveringar vara tillgängliga och användHousing adaptation is a common intervention, in Sweden granted by municipal authorities, and performed in order to remove environmental barriers and enhance daily activities. In spite of increasing costs, efficient strategies for evaluation of the intervention are lacking. In this thesis, occupational therapy clients living in a south Swedish municipality and receiving housing adaptation grants we

The paper describes a simple analytical framework to be used when designing control algorithms for systems of specific type - in which the state derivatives go in feedback as accelerometer signals, and the overall controller explicitly exhibits an algebraic disturbance feedback loop. A simplified hydrofoil craft linear model is treated as an example. The method proposed combines all the approaches

Antibody-based microarrays have emerged as an established proteomic technology allowing multiplexed and sensitive profiling of complex proteomes, in a high-throughput and miniaturized manner. Recently, numerous applicative efforts have been pursued generating disease-associated protein signatures that now could be further explored for improved disease diagnostics, prognostics and classification.

The optical design for the proposed Euro50 extremely large telescopewith integrated adaptive optics (AO) is presented. For atmosphericturbulence correction, we propose using single and dual-conjugate AOsystems working with natural and laser guide stars. The corrective shapeof the deformable mirrors (DMs) is derived from an analytical algorithmbased on minimization of the sum of the residual power

Streptococcus pneumoniae (pneumococcus) is a pathogen that causes severe local and life-threatening invasive diseases, which are associated with high mortality rates. Pneumococci have evolved several strategies to evade the host immune system, including complement to disseminate and to survive in various host niches. Thus, pneumococci bind complement inhibitors such as C4b-binding protein (C4BP) a

OBJECTIVE: To compare costs of transurethral prostatic resection (TURP) and transurethral microwave thermotherapy (TUMT) for symptomatic benign prostatic hyperplasia (BPH) in a randomized, controlled trial. METHODS: In 70 BPH patients all costs were calculated for management, including complications and repeat treatment, during TURP or TUMT and 24-month follow-up. Clinical outcome was judged from

Animals with color vision use color information in intra- and interspecific communication, which in turn may drive the evolution of conspicuous colored body traits via natural and sexual selection. A recent study found that the transparent wings of small flies and wasps in lower-reflectance light environments display vivid and stable structural color patterns, called "wing interference patterns" (

We consider a popular model for long-duration gamma-ray bursts, in which the progenitor star, a stripped helium core, is spun up by tidal interactions with a black hole companion in a compact binary. We perform population synthesis calculations to produce a representative sample of such binaries, and model the effect that the companion has on material that falls back on to the newly formed black h