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Prostacyclin is the major arachidonic acid metabolite of the vascular endothelium and is produced mainly via the cyclooxygenase-2 pathway. By acting on the prostacyclin (IP) receptor on platelets and vascular smooth muscle cells, prostacyclin exerts vasodilatory and antiaggregative/antiadhesive effects. Previous studies have shown that prostacyclin production increases after brain trauma, but the
The theory of ecologically unequal exchange (EUE) posits that international trade is structurally organized in a manner that allows a net transfer of resources from peripheral developing to core industrialized countries. The consequence, it is argued, is under-development in the periphery and augmented productive capacity in the core. EUE thus challenges the neoliberal free-market argument that ex
A search for top quark pair resonances in final states containing at least one electron or muon has been performed with the ATLAS experiment at the CERN Large Hadron Collider. The search uses a data sample corresponding to an integrated luminosity of 2.05 fb(-1), which was recorded in 2011 at a proton-proton centre-of-mass energy of 7 TeV. No evidence for a resonance is found and limits are set on
This Letter presents a search for singly produced vector-like quarks, Q, coupling to light quarks, q. The search is sensitive to both charged current (CC) and neutral current (NC) processes, pp -> Qq -> Wqq' and pp -> Qq -> Zqq' with a leptonic decay of the vector gauge boson. In 1.04 fb(-1) of data taken in 2011 by the ATLAS experiment at a center-of-mass energy root s = 7 TeV, no evidence of suc
A search for a heavy, CP-odd Higgs boson, A, decaying into a Z boson and a 125 GeV Higgs boson, h, with the ATLAS detector at the LHC is presented. The search uses proton-proton collision data at a centre-of-mass energy of 8 TeV corresponding to an integrated luminosity of 20.3 fb(-1). Decays of CP-even h bosons to tau tau or bb pairs with the Z boson decaying to electron or muon pairs are conside
Popular Abstract in Swedish Dagens vårdsystem står inför många stora utmaningar. Många av dem är relaterade till komplexa vårdbehov hos den allt större andelen sköra äldre personer. Denna andel ökar samtidigt som många vårdorganisationer har krav på sig att minska kostnaderna. Dessa äldre personer har ofta flera sjukdomar samtidigt och de har vanligtvis kontakter med många olika vårdgivare, på fleThe overall aim of this thesis was to investigate healthcare utilisation patterns and to explore the effects of a case management intervention for frail older people on healthcare utilisation and costs in relation to utility. A further aim was to explore the older people’s and case managers’ experiences of the intervention. Study I was a quantitative study comprising ten age cohorts aged between 6
The concept, design and prototype developments for the Lund-York-Cologne CAlorimeter (LYCCA) is presented. LYCCA is a modular device for the NUclear STructure, Astrophysics and Reactions (NUSTAR) science pillar of the Facility for Antiproton and Ion Research (FAIR) at Darmstadt, Germany. LYCCA is designed to discriminate heavy ions produced in nuclear reactions induced by relativistic radioactive
Seasonal hydrological forecasts of future streamflow volumes can provide water resources managers with valuable information to improve long-term water resources planning and water use efficiency. The latest generation of coupled ocean-atmosphere general circulation models provides an opportunity for the prediction of hydroclimatic variables (e.g. precipitation, streamflow; soil moisture) at long l
Transgender persons experience a disproportionate representation in adverse mental health conditions globally. In Sweden there are tangible efforts to improving mental healthcare overall, but as a minority population, transgender persons still struggle with meeting their mental healthcare needs. While social factors such as stigma and discrimination act as catalysts for this burden, there is an ab
Maternal mortality levels in most low middle income countries is not been the same over the past decades. Among these countries, some of them seem to have an improvement in reducing maternal mortality but the aggregate picture is indicated the regional progress as not that impressive. This is been the case because of the different social and economic policies that each low-middle income countries
This master thesis presents a framework, aimed at assessing fire risk in large automated warehouses. The International Electrotechnical Commission’s (IEC) framework, Risk analysis of technological systems, provides the base, as to the functions of a risk analysis framework and this is subsequently adopted and expanded to better suit the fire risk analysis in high-bay warehouses. The framework pres
This thesis discusses ethical consumption with a focus on individual’s identity, the notion of reflexivity and the importance of information in being an ethical consumer in a globalized world. The concepts of reflexivity, habitus, self- and social identities are reviewed. Using hermeneutic approach to analysis of in-depth semi-structured interviews of individuals who identify themselves as ethical
Even as the public awareness and concern about climate change are increasing, and the younger generations are urging for political action, support for more costly and ambitious mitigation policies is not given. The low-cost hypothesis theory provides an explanation for why our concern about climate change fails to translate into supporting policies when the personal cost is high. However, research
Many people are struggling with eco-anxiety, a chronic fear of environmental doom. Currently, eco-anxiety is managed through face-to-face psychotherapy, but with a lack of eco-anxiety psychology specialists, mobile mental-health applications bring new possibilities. In this thesis, current psychological eco-anxiety management responses (EMRs) are thematically analysed through the lens of Integral
By utilising a narrative analysis, this qualitative study takes a historical perspective on the impact of political unrest and political violence on Thailand’s economic development from 1970 to 2020. The study identifies the key state actors in Thailand’s political sphere as well as their relation to each other. Furthermore, the study classifies five ‘eras’ in the reviewed period and identifies di
This thesis is about the legal protection of the Intellectual Property (IP) of the design of the graphical user interface (GUI) for computer programs aka software. The research into this matter of law was done by finding out and analysing how this protection is provided through international treaties, statutory law and case law. It concludes that there is a certain amount of legal uncertainty with
The purpose of the thesis is to investigate how information systems are utilised for capital investment appraisals in organisations in the private and public sector as regards to employees and controllers who are involved in the production of investment appraisals. The conslusion reached is that usage of information systems for capital investment appraisals is affected by individuals’ characterist
Alberta’s energy sector provides a reliable supply of energy and contributes to the economy of Alberta. In addition to these positive aspects, there are concerns about the environmental, economic and social performance of the energy sector. The purpose of this thesis is to critically examine the production side of Alberta’s energy sector and offer constructive ideas about how the sector could be b
