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Using geographical information systems to analyse accessibility to health services in the West Bank, Occupied Palestinian Territory

Abstract in UndeterminedAccessibility to adequate health services is a basic human right. Israeli road blocks and checkpoints inhibit access to health care for the Palestinian population. While other studies have dealt with the impact of the barriers, few are based on actual measurements of transport times between locations. Geographical information systems (GIS) and network analysis were used to

Effects of drought conditions on the carbon dioxide dynamics in a temperate peatland

Drought is arguably the most important regulator of inter-annual variation in net ecosystem CO2 exchange (NEE) in peatlands. This study investigates effects of drought periods on NEE and its components, gross primary production (GPP) and ecosystem respiration (R-eco), on the basis of eddy covariance measurements of land-atmosphere exchange of CO2 in 2006-2009 in a south Swedish nutrient-poor peatl

On strong Hellinger consistency of posterior distributions

We establish a sufficient condition ensuring strong Hellinger consistency of posterior distributions. We also prove a strong Hellinger consistency theorem for the pseudoposterior distributions based on the likelihood ratio with power 0 < alpha < 1, which are introduced by Walker and Hjort [2001 'On Bayesian Consistency', J. R. Statist. Soc., B 63, 811-821]. Our result is an extension of their theo

Functionalised ZnO-nanorod-based selective electrochemical sensor for intracellular glucose

In this article, we report a functionalised ZnO-nanorod-based selective electrochemical sensor for intracellular glucose. To adjust the sensor for intracellular glucose measurements, we grew hexagonal ZnO nanorods on the tip of a silver-covered borosilicate glass capillary (0.7 mu m diameter) and coated them with the enzyme glucose oxidase. The enzyme-coated ZnO nanorods exhibited a glucose-depend

Neutral pion production at midrapidity in pp and Pb-Pb collisions at root(NN)-N-S=2.76 TeV

Invariant yields of neutral pions at midrapidity in the transverse momentum range 0.6 < pT < 12 GeV/c measured in Pb-Pb collisions at root(NN)-N-s = 2.76 TeV are presented for six centrality classes. The pp reference spectrum was measured in the range 0.4 < pT < 10 GeV/c at the same center-of-mass energy. The nuclear modification factor, R-AA, shows a suppression of neutral pions in central Pb-Pb

Discrete Stochastic Time-Frequency Analysis and Cepstrum Estimation

Popular Abstract in Swedish Det är ofta fördelaktigt att i olika sammanhang representera våra observationer av verkligheten med en följd av tal. Så skilda exempel som ljud, bilder, hjärnvågor, havsvattenvågor, jordbävningar och aktiekurser kan låta sig beskrivas av följder av tal. Man kan med fördel föreställa sig följden som en uppritad graf, där den horisontella axeln beskriver tidpunkten för mäThe theory of stochastic time-frequency analysis of non-stationary random processes has mostly been developed for processes in continuous time. In practice however, random processes are observed, processed, and interpreted at a finite set of time points. For processes in continuous time, the ambiguity domain has interesting properties which makes it particularly useful. One such property is that t

Neuroimmune Interactions of Enteric Neurons and Mast Cells: Friends or Foes?

Popular Abstract in Swedish Emotionell stress samt hårt fysiskt arbete reducerar blodflödet till tarmen. Om cirkulationen till tarmen är kraftigt reducerat under en längre period får tarmen syrebrist, den blir ischemisk. Vid ischemi bildas skadliga slaggprodukter vilka distribueras till andra organ när blodflödet ökar igen. Irritable bowel syndrome, IBS, är en vanlig mag-tarm sjukdom som man inte Psychological distress or physical strain lead to reduced blood flow in the intestine since other organs are prioritised. One aim of this thesis was to investigate how ischemia followed by reperfusion affects the large intestine and the enteric nervous system (ENS). To do so an experimental ischemia/reperfusion (I/R) model was set up using rat large intestine. In order to study how the ENS reacts

Vortex Ring Formation in the Left Ventricle of the Heart: Analysis by 4D Flow MRI and Lagrangian Coherent Structures.

Recent studies suggest that vortex ring formation during left ventricular (LV) rapid filling is an optimized mechanism for blood transport, and that the volume of the vortex ring is an important measure. However, due to lack of quantitative methods, the volume of the vortex ring has not previously been studied. Lagrangian Coherent Structures (LCS) is a new flow analysis method, which enables in vi

Med livet på schemat. Om skolämnet livskunskap och den riskfyllda barndomen

Popular Abstract in Swedish Skolämnet livskunskap har vuxit fram i svenska skolor under det senaste decenniet, ofta utifrån en ambition att främja hälsa och att konkretisera skolans värdegrundsarbete. Avhandlingen belyser hur livskunskap växer fram och definieras som ett skolämne i nationella och kommunal dokument, och organiseras i lokal skolpraktik. Studien, som har en kombinerad barndomssocioloThe aim of this thesis is to understand and cast light over how the school subject Life Competence Education (Sw. Livskunskap) is developing in the Swedish school context. In focus of the study is how this school subject is defined and organized by actors (i.e. politicians, national governmental institutes, local governmental authorities, teachers and children in compulsory schools) in the differe

Further reflections on the performative experiences of artefacts for everyday use

The article may be seen as a sequel to my paper delivered at a conference on art historical subjectivity and methodology in Stockholm 1999, initiated by Margaretha Rossholm Lagerlöf. – Now I will try to move that analysis a little step further by discussing some problems concerning the more explicit performative effects and experiences of everyday technical objects and their occasionally strange v

Flame Spread Modelling of Complex Textile Materials

Flame spread in textile materials was modelled using two different simulation programs: the semi-empirical area-based code ConeTools, and the computational fluid dynamics, CFD, code Fire Dynamics Simulator, FDS, (version 5). Two textile products developed within the EU-project Flexifunbar were selected for study. The two products show a large difference in composition and application area, one mat

Att åstadkomma inriktning och samordning - 7 analyser utifrån hanteringen av skogsbranden i Västmanland 2014

I antologin får du ta del av sju olika analyser av det utmanande arbetet med att åstadkomma inriktning och samordning av samhällets resurser i samband med skogsbranden. Publikationen är ett utvecklingsbidrag och är tänkt att ge vägledning till förbättrad förmåga att hantera framtidens samhällsstörningar. Bakom texterna står sju olika författare som utgått från ambitionen att publicera ett transp

Visualization of multi-regime turbulent combustion in swirl-stabilized lean premixed flames

Simultaneous two-species imaging using single-shot planar laser-induced fluorescence have been performed to record high quality image pairs of CH/OH, CH/CH2O and OH/CH2O to visualize the flame front structures in swirl-stabilized lean premixed methane/air flames. The results show that the investigated flames exhibit various flame front structures distinctly in space, which covers: (1) the corrugat

Interim analysis of long-term intraduodenal levodopa infusion in advanced Parkinson disease

Background - This interim 12-month analysis is a part of an open-label, observational, prospective study on health outcomes and cost impact of levodopa/carbidopa intestinal gel (LCIG, Duodopa) in Parkinson disease (PD). The specific aim was to investigate clinical and health-related quality of life (HRQoL) effects in routine care. Methods - Unified PD rating scale (UPDRS) was the primary efficacy