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This dissertation investigates the relation between aesthetics and politics by interpreting three experimental novels by Virginia Woolf, Djuna Barnes and Gertrude Stein. By theorizing the relation between language, subject, voice and ideology it questions the autonomous subject as a ground for political action and criticality. This is done by challenging language as a vehicle for individual expres
The main objective of Task 23 Small Scale Reformers for On-site Hydrogen Supply has been to provide a basis for harmonization of technology for on-site hydrogen production from hydrocarbon s– fossil and renewable. The four sub-objectives were to: • Develop a basis for harmonized capacities for the on-site hydrogen reformer unit • Identify and examine issues related to the promotion of widespread u
Popular Abstract in Swedish Ett viktigt steg i strävan att ersätta fossila bränslen med biobränslen är ett effektivt utnyttjande av förnyelsebar lignocellulosa. Råmaterialet är restprodukter från skogs- och jordbruksindustrin och består bl. a. av komplexa kolhydrater som cellulosa. Efter nedbrytning till enkla sockermolekyler kan dessa omvandlas till bioetanol genom jäsning. Sockret som extraherasIn 2009 the EU approved two directives as a first initiative towards reducing greenhouse gas emissions and becoming independent of fossil fuels: the Renewable Energy Directive and the Fuel Quality Directive. As a result, the demand for biofuels will increase enormously over the next decade, both nationally and in the entire EU. This huge demand will require a more advanced type of biofuels, produc
Popular Abstract in Swedish Cancer är på cellnivå en genetisk sjukdom, i det avseendet att typiska egenskaper för cancerceller, t ex okontrollerad celldelning samt abnorm känslighet för yttre regulatoriska signaler, uppkommer genom förvärvade och ibland ärftliga förändringar, s k mutationer, i cellens arvsmassa. Hur mutationerna uppstår är bara till viss del känt. Somliga förändringar beror på strAcquired genetic alterations, of which many are visible on the chromosome level, are believed to be necessary for tumorigenesis, and most tumors display characteristic patterns of recurrent structural and numerical aberrations. However, two of the most frequently occurring chromosome mutations in malignant and benign solid tumors, i.e., trisomy 7 and rearrangements of 12q13-15, have recently been
Popular Abstract in Swedish ”Vi kommo överens om att möten innehålla alla livets möjligheter, och att en människa som levat mycket vet mycket om möten om hon alls vet någonting.” Så uttalar den kvinnliga huvudpersonen i Mannen vid min sida (1933) sin övertygelse efter mötet med älskaren. Denna avhandling fokuserar mötet i Elin Wägners trettiotalsromaner. Genom att analysera detta vill avhandlingsfThe aim of this present thesis is to present the Utopian scheme in Elin Wägner’s novels of the nineteen-thirties: Dialogen fortsätter (1932) (“The Dialogue Continues”), Mannen vid min sida (1933) (“The Man by my Side”), Genomskådad (1937) (“Unmasked”) and Hemlighetsfull (1938) (“Mysterious”). With her authorship Wägner was aiming for a new social order, a radical change, polväxling (a shift of pol
Popular Abstract in Swedish Organisationskreativitet och psykologiskt v älbefinnande. I den föreliggande avhandling föreslås det att hur kreativitet och innovation uttrycks i organisationen är kontextberoende. Att kreativitet och innovation kan bidra till en ekonomisk tillväxt är allmänt känt. I denna avhandling föreslås det att kreativtet och innovation också kan leda till ett bättre psykologisktOrganizational creativity and psychological well-being. Present day organizations in a globalized society are experiencing external challenges and changes more than ever before and in order to adapt and react to these changes creativity and innovation are seen as some of the most important means. The standpoint in this thesis is that all employees have creative potential, and how the creative pote
The interfacial behaviour of polymers in relation to surface modification and polymer degradation was studied. In the first part the interfacial behaviour of amphiphilic poly(ethylene oxide)–poly(D,L-lactide) (EmLn) diblock copolymers at hydrophilic and hydrophobic substrates from aquous solution was studied. All copolymers showed a much higher saturation adsorption compared to that of the poly(et
Popular Abstract in Swedish Energibalansen vid jordytan är av avgörande betydelse för Jordens alla ekosystem men när det gäller Arktiska och sub-Arktiska ekosystem är kunskapen bristfällig. I dynamiska system som klimatsystemet, påverkas utbytet av energi, vatten och växthusgaser av små förändringar i ekosystemen. Syftet med denna avhandling är därför att skapa ökad kunskap och en tydligare bild aThe surface energy balance determines the functioning of any ecosystem on the Earth but is still poorly understood in Arctic and subarctic biomes. In a dynamic system, such as the Earth’s climate, any change in its characteristics modifies the exchange of energy, water, and greenhouse gases between the surface and the atmosphere. Therefore, this thesis aims to draw a conclusive picture of the surf
The primary aim of the research project is to analyse the potential for the application of lidar and fluorescence techniques in building investigation, and also to establish a scientific remote-sensing method for surveying and analysing the historical facade that is non-destructive and can be used in-situ. The fluorescence lidar method uses point-monitoring and scanning of areas that can provide m
Popular Abstract in Swedish Den tekniska infrastrukturen i ett land rymmer en rad verksamheter vilka är att betrakta som naturliga monopol. För att hindra att monopolställningen missbrukas har verksamheterna ofta lagts under offentligt huvudmannaskap och regleringar har införts bland annat för att styra prissättningen. Priset regleras vanligtvis genom att avgiftsuttaget måste stå i någon form av rThis thesis, which consists of three studies illustrating different angles of approach, discusses problems pertaining to accounting and allocation costs in municipal water and sewage enterprises. Water and sewage enterprises are financed by charges to users, and are generally run under the auspices of a municipal administration or within the framework of a municipal company. User fees are regulat
Popular Abstract in Swedish Närmare 30.000 svenskar drabbas årligen av stroke (slaganfall). I ungefär 85 % av fallen är orsaken en blodpropp i ett av hjärnans kärl s.k. hjärninfarkt. En avstängning av blodflödet orsakar en snabbt insättande förlust av funktionen i det drabbade området, t.ex. halvsidig förlamning, bortfall av delar av synfältet liksom störning av olika högre hjärnfunktioner såsom mAbstract Stroke is the third leading cause of death in the western world, and the number one cause of disability. 85% of all strokes are ischemic. Most stroke survivors will experience recovery of function. The mechanisms behind this improvement are partly unknown, but may involve elements of both compensation and restoration. Exposure to an enriched environment (EE) that stimulates social interac
Liber Daticus Vetustior: A Martyrology from the Twelfth Century The purpose of the article is to explain what a martyrology is and how it was used, to situate Liber Daticus Vetustior (LDV) in the history of martyrologies and to elucidate its sources, character and original function. General accounts about Christian celebration, the cult of saints and the historical development of the martyrology
In the current work, we compared the ability of 17 beta-estradiol (E-2) and the selective estrogen receptor modulators (SERMs), tamoxifen (Tam), raloxifene (Ral) and ospemifene (Osp) to promote the survival of osteoblast-derived cells against etoposide-incluced apoptosis. In order to compare the roles of the two estrogen receptor (ER) isotypes, we created a U2OS human osteosarcoma cell line stably
Identical in situ dust detectors are flown on board the Galileo and Ulysses spacecraft. They record impacts of micrometeoroids in the ecliptic plane at heliocentric distances from 0.7 to 5.4 AU and in a plane almost perpendicular to the ecliptic from -79 deg to +79 deg ecliptic latitude. The combination of both Ulysses and Galileo measurements yields information about the radial and latitudinal di
1. The widespread declines of farmland birds have generally been linked to agricultural intensification. We tested the hypotheses that (i) changes in agricultural policy, through its effects on agricultural intensification and (ii) regional differences in agricultural intensification affect temporal and spatial population trends of farmland birds in Sweden. 2. We analysed regional bird popul
With an increased focus on reducing greenhouse gas emissions, energy saving is of great importance in all sectors of society. EU directives set targets for member states to reduce energy use in buildings. Energy saving in historic buildings requires special measures, balancing energy-saving renovations against the preservation of heritage values. Traditional constructions are open to vapor diffusi
In this paper, we study activity on Twitter in relation to the Swedish political festival Almedalsveckan, a week-long event where political parties, interest organizations, corporations and other actors for decades have gathered on the island of Gotland to discuss politics and public affairs. In 2018, a total of 4311 events (speeches, seminars, debates etc.) were arranged by 1929 separate actors a
Endoscopic resection of colorectal polyps reduce morbidity and mortality from colorectal cancer (CRC).Endoscopic submucosal dissection (ESD) is a highly efficient and established method for treating advanced colorectal lesions in Asia, but experience of ESD in Western countries is limited. Large non-pedunculated colorectal lesions are prone to malignant transformation and it is therefore important
Background: The Tau PET ligand 18F-AV1451 has been shown to reliably detect paired helical filaments of tau in Alzheimer's disease, but it is not yet known whether it binds to the tau aggregates present in patients with mutations in the gene (MAPT) coding for the tau protein. Further, no study has yet compared the cerebral retention of 18F -AV1451 with the tau aggregates revealed using neuropathol
The Oak of Mambre presents an inner world of sound exploration, whose strands are woven through ancient cultures and traditions. Mambre is a birthplace, itself, literal and ideal. Compressions and rarefactions tell two stories; of Abram and Mambre, of survival and an heir.The Oak of Mambre begins where the reality and existence of a tone becomes manifest. Here we are looking at the sub-particulate
