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Remissvar: Psykiatrin och lagen – tvångsvård, straffansvar och samhällsskydd (SOU 2012:17)

Psykiatrilagsutredningens betänkande behandlar grundläggande frågor om vård, tvång, och straffrättslig ansvarsförmåga. Det handlar bl.a. om vem som kan samtycka till vård och behandling, när samhället kan tillgripa tvång för att förhindra någon från att skada sig själv eller annan. Det handlar också om vem som ska anses har förmåga att bära straffrättsligt ansvar för sina handlingar och de rättsli

Datahanteringsplaner (DHP) – reflektioner bland ett antal Lundaforskare och från vissa forskningsfinansiärer

I följande rapport redovisar vi resultatet från en utvärdering av datahanteringsplaner genomförd under 2016. Rapporten har följande disposition: bakgrund kring begreppet datahanteringsplaner, syfte och mål, avgränsningar, intressentanalys, risker, metod, resultat från forskarnas utvärdering, resultat från enkät till forskningsfinansiärer och slutligen en sammanfattning och rekommendation.

Strong and tuneable wet adhesion with rationally designed layer-by-layer assembled triblock copolymer films

In this study the wet adhesion between Layer-by-Layer (LbL) assembled films of triblock copolymer micelles was investigated. Through the LbL assembly of triblock copolymer micelles with hydrophobic, low glass transition temperature (Tg) middle blocks and ionic outer blocks, a network of energy dissipating polymer chains with electrostatic interactions serving as crosslinks can be built. Four tribl

Imaging diffusional variance by MRI [public] : The role of tensor-valued diffusion encoding and tissue heterogeneity

Diffusion är den slumpmässiga rörelse hos partiklar som drivs av deras kinetiska energi. Den är oftast osynlig för blotta ögat, men den utgör en viktig funktion för vår överlevnad. Diffusionen står bland annat för transporten av näringsämnen över cellmembran, och det är diffusionen som gör att ämnen i kroppen blandas så att livsviktiga kemiska reaktioner kan ske.Man kan undersöka diffusionsprocessDiffusion MRI provides a non-invasive probe of tissue microstructure. We recently proposed a novel method for diffusion-weighted imaging, so-called q-space trajectory encoding, that facilitates tensor-valued diffusion encoding. This method grants access to b-tensors with multiple shapes and enables us to probe previously unexplored aspects of the tissue microstructure. Specifically, we can disenta

Predicting transport parameters in PEFC gas diffusion layers considering micro-architectural variations using the Lattice Boltzmann method

A deep understanding of the behavior of microstructural parameters in proton exchange fuel cells (PEFCs) will help to reduce the material cost and to predict the performance of the device at cell scale. Changes in morphological configuration, that is, fiber diameter and fiber orientation, of the gas diffusion layers (GDLs) result in variations of fluid behavior throughout the layer, and therefore,

The Tagging System of the BGO-OD experiment

In the course of my PhD work, I have been involved in the development and the construction of the Tagging System for the BGO-OD experiment at the ELSA accelerators of the University of Bonn.BGO-OD is a fixed target experiment for the investigation of the structure of the nucleon at low energies via the photoproduction of mesons. It consist of a central calorimeter and a forward spectrometer. The r

Front-end electronics for the tagger of the BGO-OD experiment

The BGO-OD experiment is intended for the systematic investigation of the photo-production of mesons off the nucleon. The experiment will use bremsstrahlung photons from an e- beam incident upon a thin radiator. The photon energy will be measured via the deflection of the electrons in the magnetic field of a photon tagger. The B-FrED is a 16 channel double-threshold discriminator and shaper board

The LHCb Muon Control System the DAQ domain

The LHCb Muon System consists of 122000 front-end channels, distributed on about 8000 front-end boards (on detector). 152 Off detector boards (each containing 192 channels) gather information from front-end and send it to the DAQ and trigger systems. The Muon System is highly configurable and is conceived to allow a deep control of the behavior of the whole system during data taking. This results

ELMB microcontroller firmware and scada integration for the LHCb muon detector readout control system

The LHCb system requires high efficiency muon detection into LHC bunch crossing: 95% into a 25 ns time window. To reach such efficiency many parameters of the detector readout apparatus have to be calibrated and adjusted and its channels must be aligned in time. In addition, essential characteristics must be monitored to guarantee a good working condition of the apparatus (to avoid loss of efficie

The services boards system for the LHCb muon detector (equalization, timing and monitoring of the 120k front end channels in the LHCb muon detector)

The LHCb experiment, presently under construction at CERN (European Center for Nuclear Research) Large Hadron Collider (LHC), aims at the study of CP violation in the B meson sector. Its key elements will be a Muon detector which allows triggering and muon identification from inclusive b decays. The electronic system of the whole detector is very complex and its Muon detector Experiment Control Sy

The muon front-end control electronics of the LHCb experiment

The LHCb muon readout apparatus is made of 1368 Multi-Wire Proportional Chambers (MWPC) and 24 Gas Electron Multiplier (GEM) chambers connected to 7632 16-channel front-end boards, resulting in 122.112 channels to be read out. After a pp collision, all the resulting signals must be read within 25 ns, before the next collision. The large-scale of the system and the time constrains naturally led to

The BGO calorimeter of BGO-OD experiment

The BGO Rugby Ball is a large solid angle electromagnetic calorimeter now installed in the ELSA Facility in Bonn. The BGO is operating in the BGO-OD experiment aiming to study meson photoproduction off proton and neutron induced by a Bremsstrahlung polarized gamma beam of energies from 0.2 to 3.2 GeV and an intensity of 5 × 107 photons per second. The scintillating material characteristics and the

Recent results of the BGO-OD experiment at ELSA facility

The results obtained at the BGO-OD experiment with the BGO calorimeter, equipped with the new electronic readout based on sampling ADCs, during the tests performed with the beam time of March and June 2012 are presented. The proper functioning of the apparatus has allowed the reconstruction of the pseudo-scalar mesons π0 and η invariant masses. The simulation of the η' photoproduction reaction pre

Transitivity Alternations in North Sámi

In North Sámi, verbs that form transitivity alternation pairs are always distinguished morphologically. However, even if morphology is seen as a reflex of the syntax, the syntactic structure underlying transitive and intransitive verbs in North Sámi cannot be directly read off from the morphology. Since the verbalisers have vocalic phonological realisations with some roots but consonantal realisat

Neutron Irradiation Techniques

In late 2016, Lund is on the verge of becoming the center of accelerator-based material science in Europe.The MAX IV Laboratory, an electron synchrotron, was inaugurated in June 2016 with a scientific program to commence shortly and the European Spallation Source ERIC (ESS), a spallation neutron source, is presently under construction and anticipated to be fully operational by 2022.These facilitieThe He-3 “crisis” has become a fact in the last decade and large scale neutron detectors based on He-3 technologies have become unaffordable. This new He-3 reality has resulted in a major effort worldwide to develop replacement neutron-detector technologies. Many of these technologies are in their infancy and need to be thoroughly tested before becoming mainstream, while others are approaching com

Surface development of an aluminum brazing sheet during heating studied by XPEEM and XPS

X-ray photoelectron emission microscopy (XPEEM) was used in combination with other microscopic and spectroscopic techniques to follow the surface development of an aluminum brazing sheet during heating. The studied aluminum alloy sheet is a composite material designed for vacuum brazing. Its surface is covered with a native aluminum oxide film. Changes in the chemical state of the alloying element

Mellan flykt och förändring : Utopiskt platsskapande i 1970-talets alternativa miljö

The Swedish alternative movement’s place-making activities in the seventies have been understood as an attempt to escape the political sphere. In this thesis, I investigate the ideas and practices of societal transformation seen in rural intentional communities and, to a lesser degree, urban sites. Challenging the idea that such intentional communities were solely concerned with the creation of ‘p