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Ekosystemen i vår värld förändras av naturliga krafter, som i sin tur påverkas av mänskliga aktiviteter. För att förstå och beräkna effekterna av klimatförändringar och mänsklig förvaltning på våra ekosystem har behovet av instrument för att övervaka och förutsäga jordsystemet ökat. Dynamiska globala vegetations modeller är matematiska modeller som tillåter en processbaserad beskrivning av växtsamDynamic global vegetation models are mathematical models that provide a bottom-up description of plant communities. They explicitly model physiological and population-level processes such as growth, photosynthesis, carbon allocation, regeneration and mortality.However, there are a number of challenges to meet in the context of mechanistic vegetation models which can be extrapolated to new environm

Photoinduced electronic and structural changes of a hydrogen-generating supramolecular RuPt photocatalyst are studied by a combination of time-resolved photoluminescence, optical transient absorption, and X-ray absorption spectroscopy. This work uses the element specificity of X-ray techniques to focus on the interplay between the photophysical and -chemical processes and the associated time scale

The effects of dryer fabric cooling were studied. Using a dryer fabric cooled to a temperature below the dew point of the air-vapour mixture resulted in condensation of water vapour in the fabric structure. This condensation process was studied by means of a small-scale dynamic pilot dryer. The novel model on mass and heat transport in dryer fabrics, described in part 1, was validated against expe

This Master’s thesis in library and information science deals with the development of Länkskafferiet, a SBIG created in 1994 by NetLab of the University Library of Lund. Länkskafferiet maintains a selection of quality controlled Internet links for the use of Swedish school children. We have had access to archives and files from the start of Länkskafferiet in 1994 to 2005 and have also interviewed

How many times have you heard that if children are in church they should be quiet and still? It was common to hear when I was young that children should go out as soon as they started making any noise. It was and is always a pleasure for everyone to hear the cute children singing a pretty song in church but afterwards there should be silence again! What I want is for the congregation to accept the

Uppsatsen behandlar barns rättsliga ställning i familjerättsliga mål, LVU-mål och asylmål. Arbetet syftar till att undersöka de likheter och skillnader som föreligger mellan dessa typer av processer. Det förekommer att barn kan vara inblandade hos flera myndigheter och domstolar samtidigt. Det kan handla om en vårdnadstvist mellan vårdnadshavarna i tingsrätten, samtidigt som det finns en begäran oThe essay deals with legal status of children in family law cases, LVU cases, and asylum cases. This work aims to investigate the similarities and differences that exist between these types of processes. It happens that a child may be involved with several governments and courts at the same time. This may involve a custody dispute between the legal guardians, in the district court, while there is

So-called child neuropsychiatric disorders (ADHD/DAMP, autism spectrum disorders, Tourette's syndrome) are being recognized with increasing frequency in child and adolescent psychiatry. Through follow-up studies, case reports and autobiographical accounts it has become evident that these disorders often persist into adulthood, and the need for diagnostic evaluation of adults is increasing. The Neu

Abstract in Undetermined A classical solution for matching two image patches is to use the cross-correlation coefficient. This works well if there is a lot of structure within the patches, but not so well if the patches are close to uniform. This means that some patches are matched with more confidence than others. By estimating this uncertainty, more weight can be put on the confident matches thaA classical solution for matching two image patches is to use the cross-correlation coefficient. This works well if there is a lot of structure within the patches, but not so well if the patches are close to uniform. This means that some patches are matched with more confidence than others. By estimating this uncertainty, more weight can be put on the confident matches than those that are more unc

Human pluripotent stem cell-derived in vitro models, combined with advances in high-content live-cell calcium imaging, provide a powerful platform for disease modeling and drug screening. However, most calcium imaging analysis tools have been developed for in vivo applications with suboptimal features for processing data from cultured neurons. Here, we present LUMIN (Live-cell User Module for Imag

An audio paper on H e (a) r; a soundscape connected to ecology, acoustics and embodiment, drawing on encounters and what happens in the connection. A fluctuation between hear-here-hér*-her. Originating in a work for the ensemble Nordic Affect’s concert at Nordic Music Days 2016, the piece has now been developed into both a quadrophonic and stereo version of H e (a) r (2017/18). The work has been r

The production of a prompt photon in association with a Z boson is studied in proton-proton collisions at a centre-of-mass energy s = 13 TeV. The analysis uses a data sample with an integrated luminosity of 139 fb−1 collected by the ATLAS detector at the LHC from 2015 to 2018. The production cross-section for the process pp → ℓ+ℓ−γ + X (ℓ = e, μ) is measured within a fiducial phase-space region de

Qualitative and quantitative visualizations of transonic turbomachinery flows provide essential information on compressibility and Mach number effects on boundary layer development, shock-boundary layer interactions, and trailing edge flows. Background oriented Schlieren (BOS) is a relatively new optical technique that allows capturing unsteady density gradient fields through turbomachinery cascad

We discuss the theoretical bases that underpin the automation of the computations of tree-level and next-to-leading order cross sections, of their matching to parton shower simulations, and of the merging of matched samples that differ by light-parton multiplicities. We present a computer program, MadGraph5 aMC@NLO, capable of handling all these computations - parton-le

The strength of Sen’s concept of poverty lies in the fact that it goes beyond the traditional concepts of poverty and is able to grasp the complexity of poverty. At the same time, the strength of Sen’s concept of poverty is also its weakness. It is very abstract indeed. Income does not tell us much about poverty according to the capability deprivation approach since poverty is more than being shor

Study design: Cross-sectional and longitudinal. Objectives: To (i) describe sense of coherence (SOC) and changes over six years in older adults aging with long-term spinal cord injury (SCI) and (ii) investigate how changes in SOC are associated with injury characteristics and changes in sociodemographics and secondary health conditions (SHCs; bowel-related and bladder-related problems, pain and sp

This paper presents an LO phase shifter with frequency tripling for 28-GHz 5G transceivers. The phase shifting and frequency tripling are achieved using an injection-locked oscillator and injection-locked frequency tripler, respectively. A phase detector based on third harmonic mixing is also implemented and is used to detect the applied phase shift, supporting automatic calibration of the phase s

A search for long-lived particles decaying into hadrons and at least one muon is presented. The analysis selects events that pass a muon or missing-transverse-momentum trigger and contain a displaced muon track and a displaced vertex. The analyzed dataset of proton-proton collisions at s=13 TeV was collected with the ATLAS detector and corresponds to 136 fb-1. The search employs dedicated reconstr