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Din sökning på "swedish" gav 91484 sökträffar

Artifacts and Supraphysical Worlds : A Conceptual Analysis of Religion

It is a contested question in contemporary theories of religion whether the concept of religion can be defined in a sound way or not. Many theorists maintain that a universal but delimiting definition is impossible. In this study, by contrast, it is argued that a conceptual analysis of religion that holds universally is perfectly possible because the following thesis can be seen as a necessary and

Spontaneous Movements during Sleep Guide Spinal Self-organization: Formation and Expression of a Memory Trace

During development, information about the three-dimensional shape and mechanical properties of the body is laid down in the synaptic connectivity of sensorimotor systems through adaptive mechanisms. In spinal reflex systems, this enables the fast transformation of complex sensory information into adequate correction of movements. In this thesis, it is shown, in a computer simulation, that an unsup

RNA in model lipid membranes - interactions in bulk and at surfaces

The work presented in the thesis “RNA in model lipid membranes- interactions in bulk and at surfaces” aims to characterize the interaction between RNA and model membranes with different properties as well as to determine if ssRNA associate with model membranes in different ways. Several techniques have been used to characterize these systems, including quartz crystal microbalance with dissipation

High-Frequency ECG in Ischemic Heart Disease

Analysis of high-frequency QRS components (HF-QRS) is one of the emerging methods for increasing the diagnostic performance of the electrocardiogram (ECG). The overall objective of the thesis is to investigate whether analysis of HF-QRS has the ability to provide information about ischemic heart disease and so serve as an adjunctive diagnostic tool in several clinical situations. Investigation of

Investigation of a Biofilm Reactor Model with Suspended Biomass

Biofilms are compact, sessile microbial communities that attach to surfaces in aqueous environments. In wastewater treatment, they are especially important for removal of phosphorus and nitrogen, which, if released into a receiving water body, can cause severe eutrophication. Mathematical models of biofilms in wastewater are used to understand the underlying processes and to describe and analyze b

High Repetition Rate Laser Diagnostics for Combustion Applications

High repetition rate laser diagnostics has proven to be a useful tool for studying combustion phenomena. Laser techniques are, in general, relatively non-intrusive and have the potential to measure specific species at very low concentrations and with extremely high temporal resolution. However, most laser systems in this field of research are limited to repetition rates below 100 Hz, and are thus

Chromoendoscopy with particular reference to a modified endoscopic Congo red test

Chromoendoscopy, endoscopic tissue staining, is an adjunctive method using chemical agents applied to the mucosal surface in order to aid gastrointestinal endoscopic diagnosis and therapy. Acid producing mucosa in the GI tract may be visualized endoscopically by Congo red staining in combination with stimulation of gastric acid production. Congo red is a reactive indicator dye that changes color f

Improving Productivity and Enzyme Stability Through Process Design: Lipase-catalysed Synthesis of Epoxides and Esters

Interest in sustainable development has increased throughout society during the past decades, and the chemical industry is no exception. The appeal for renewable raw materials has consequently increased and has paved the way for the implementation of industrial biotechnology. Since enzymes are used to convert biomass in nature, they may also be a good choice in the chemical industry. However, to i

Plant community assembly during succession from arable fields to semi-natural grassland

Large areas of grazed, species rich semi-natural grassland were lost in Europe during the last two centuries and as a consequence led to decreases in grassland specialist species. Therefore, today the “restoration” of grassland on previously arable fields is recommended for the protection of grassland specialists. Even “substitute habitats” for lost grasslands are discussed as temporary alternativ

Renormalization in Effective Field Theory and Hidden Radiation

This thesis dealswith the field of high-energy particle physics. It ismainly concernedwith two issues: the “renormalization of effective field theories” and the “detection of hidden sectors”. The first two papers are dedicated to the renormalization issue while the second two deal with the hidden sectors. Renormalization is crucial when one calculates physical observables to a high degree of preci

Surface Modification of Biomedical Polyurethanes

The aim of the this thesis was surface modification of a biomedical polyurethane (PUR), Pellethane 2363-80AE*, to improve the biocompatibility. Surfaces modified by poly(ethylene oxide) (PEO) were prepared either by grafting PEO covalently at the PUR surface by a two-step reaction, or by using amphiphilic polymers containing PEO as the hydrophilic part. The amphiphilic polymers consisted of one co

Inducible nitric oxide synthase in experimental urinary tract infection

Urinary tract infection (UTI) is among the most common bacterial infections in humans and the majority are caused by Escherichia coli (E. coli). Abundant evidence indicates that nitric oxide (NO) produced by the inducible NO synthase (iNOS) plays an important role in host defense against infection. This thesis examines iNOS expression in experimental UTI models. The rat and pig bladder urothelium

Inhibitors of Human and Malaria Parasite Dihydroorotate Dehydrogenase

In the first part of the PhD work, small chemical entities (fragments) found to inhibit human dihydroorotate dehydrogenase (DHODH), were chemically optimized. As part of an ample program at Active Biotech to find new drugs against autoimmune diseases, expanded fragments were repeatedly designed, synthesized and evaluated in a human DHODH assay. Potent inhibitors were identified within three classe

Rate Limiting Factors For Protein Folding.

Abstract. This thesis describes factors that are rate limiting for the folding of two small proteins, U1A and CI2 which fold without accumulating intermediates. The [GdnHCl] dependencies of the unfolding- and refolding kinetics of U1A display downward curvatures. However, as the curvatures are precisely matched and no indications of formation of partially structured intermediates are seen, the fol

Protein Microarrays Based on Single Framework Recombinant Antibody Fragments (SINFABS) - Catcher and Carrier - A Crucial Combination

Antibody-based microarrays are among the novel class of rapidly evolving proteomic technologies. In recent years, antibody microarrays have emerged as a unique tool for high-throughput protein expression profiling with great promise within biomedicine and a wide range of potential applications, including disease diagnostics and biomarker discovery. In order to evolve the technology from small dedi

Utlysning 2015-10-14 eng

Brevmall Postadress Sölvegatan 37, 223 62 Lund Hämtställe 50 Besöksadress Ekologihuset, Sölvegatan 37 Telefon 046-222 9641, 046-222 0000 Fax 046-222 4206 E-post Eivor.Terne@cec.lu.se Centrum för mi l jö- och k l imat forskn ing Eivor Terne Admin is t ra t iv chef Announcement of project funding for researchers to apply for up to 5 doctoral studentships in Environmental Science at the Faculty of Sc

https://www.cec.lu.se/sites/cec.lu.se/files/utlysning_2015-10-14_eng.pdf - 2025-07-24

Exhibitionleaflet-the-michael-schoenhals-collection-2018

The Michael Schoenhals Collection China during the Cultural revolution 1966-1976 Exhibition at the University Library, May – December 2018 China during the Cultural Revolution The Cultural Revolution, 1966-1976, is a unique and turbulent period in the history of the People’s Republic of China. Chairman Mao Zedong initiated the Cultural Revolution to strengthen his position within the communist par

https://www.ub.lu.se/en/sites/ub.lu.se.en/files/exhibitionleaflet-the-michael-schoenhals-collection-2018.pdf - 2025-07-24

V17 litteraturlista gnvn13

Brevmall Postadress Box 117 221 00 Lund Besöksadress Allhelgona kyrkogata 14 M Telefon 046-222 08 01 Webbadress www.genus.lu.se Literature Spring 2017 GNVN13 Gender Studies: Feminist Methodologies 7,5 hp Ahmed, Sara. (2010). Happy Objects in Melissa Gregg and Gregory Siegworth (eds) The Affect Theory Reader. Duke University Press p 21- 51 (30). Ahmed, Sara. (2008b). Open Forum Imaginary Prohibitio

https://www.genus.lu.se/sites/genus.lu.se/files/v17_litteraturlista_gnvn13.pdf - 2025-07-24