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Oxidative stress in birds along a NOx and urbanisation gradient : An interspecific approach

Urbanisation is regarded as one of the most threatening global issues for wildlife, however, measuring its impact is not always straight forward. Oxidative stress physiology has been suggested to be a useful biomarker of health and therefore, a potentially important indicator of the impact that urban environmental stressors, especially air pollution, can have on wildlife. For example, nitrogen oxi

Drivers of dissolved organic carbon export in a subarctic catchment : Importance of microbial decomposition, sorption-desorption, peatland and lateral flow

Tundra soils account for 50% of global stocks of soil organic carbon (SOC), and it is expected that the amplified climate warming in high latitude could cause loss of this SOC through decomposition. Decomposed SOC could become hydrologically accessible, which increase downstream dissolved organic carbon (DOC) export and subsequent carbon release to the atmosphere, constituting a positive feedback

Immature Status Epilepticus : In Vitro Models Reveal Differences in Cholinergic Control and HFO Properties of Adult CA3 Interictal Discharges in Temporal vs Septal Hippocampus

We have earlier demonstrated that a Status Epilepticus (SE) during CNS development has long-lasting effects on cholinergic neurotransmission, detectable in vitro and in vivo. In this work, we aimed to localize changes in temporal (T) vs septal (S) hippocampus and to correlate adult CA3 interictal epileptiform discharge (IED) frequency changes to those of Ripples (R) and Fast Ripples (FR) of the Hi

Sounding Expanded Affinities : A Polytemporal Approach to Reconceptualizing Egalitarian Social Relations

My doctoral submission, Sounding Expanded Affinities, examines how strides toward gender equality might be made, but it postulates that this is too difficult while marriage remains at the core of our patriarchal value system. This patriarchal system is one which oppresses women by manipulating subjects into its preferred roles often in subtle, chronic ways, using repetition and pairing as its tool

Divina moneta : coins in religion and ritual

This edited collection analyses the phenomenon of coin use for religious and ritual purposes in different cultures and across different periods of time. It proposes an engagement with the theory and interpretation of the "material turn" with numismatic evidence, and an evidence-based series of discussions to offer a fuller, richer and fresh account of coin use in ritual contexts. No extensive publ

Cross-correlation detection improves spatial delineation and enables high resolution tracking of temporal events in magnetomotive ultrasound imaging

Magnetomotive ultrasound (MM US) imaging is a method whereby superparamagnetic iron oxide nanoparticles (SPIO NP) are used as a contrast agent. By applying an external magnetic field the particles are set in motion together with their surroundings. The induced movement is detected with ultrasound, and for the case of harmonic excitation of the magnetic source, quadrature detection (lock-in plus ph

Intraepithelial neutrophils in pediatric severe asthma are associated with better lung function

BACKGROUND: Neutrophils and IL-17A have been linked mechanistically in models of allergic airways disease and have been associated with asthma severity. However, their role in pediatric asthma is unknown.OBJECTIVES: We sought to investigate the role of neutrophils and the IL-17A pathway in mediating pediatric severe therapy-resistant asthma (STRA).METHODS: Children with STRA (n = 51; age, 12.6 yea

The Scheimpflug lidar method

The recent several years we developed the Scheimpflug lidar method. We combined an invention from the 19th century with modern optoelectronics such as diode lasers and CMOS array from the 21st century. The approach exceeds expectations of background suppression, sensitivity and resolution beyond known from time-of-flight lidars. We accomplished multiband elastic atmospheric lidars for resolving si

Projectification : The Trojan horse of local government

Syftet med denna avhandling är att begreppsliggöra projektifiering av offentlig sektor genom att besvara frågorna hur projektifiering yttrar sig i den kommunala praktiken och hur det påverkar kommunal organisering och kommunalt anställda. Avhandlingen är en institutionell etnografi som tar sin utgångspunkt i den svenska kommunen Eslöv och dess organisatoriska och institutionella omgivning. Med ettThis thesis aims to conceptualize local government projectification by answering the questions of how projectification is manifested in practice, and what the consequences of the project logic are for local government organizations and their employees. An institutional ethnography is conducted in the Swedish municipality of Eslöv and its organizational and institutional surroundings. Through an in

The Bi-directional Relationship Between Source Characteristics and Message Content

Much of what we believe we know, we know through the testimony of others (Coady, 1992). While there has been long-standing evidence that people are sensitive to the characteristics of the sources of testimony, for example in the context of persuasion, researchers have only recently begun to explore the wider implications of source reliability considerations for the nature of our beliefs. Likewise,

Two-Line Atomic Fluorescence for Thermometry in Reactive Flows

Advances in the field of laser-based combustion diagnostics over the past decades have allowed for detailed characterisation, modelling and increased understanding of the complex combustion process. However; many combustion phenomena are still unexplained and there is a continued need for development and application of diagnostic tools to further the understanding of the combustion process. One ofAdvances in the field of laser-based combustion diagnostics over the past decades have allowed for detailed characterisation, modelling and increased understanding of the complex combustion process. However; many combustion phenomena are still unexplained and there is a continued need for development and application of diagnostic tools to further the understanding of the combustion process. One of

Experimental and numerical study on bluff-body and swirl stabilized diffusion flames

Bluff-body and swirl flow are commonly utilized to stabilize diffusion flames in industrial applications, such as gas turbines, ramjets and furnaces. Flame stabilization mechanisms of these two kinds of burners are similar with each other: the interaction between the recirculation zone and the fuel jet. In the present paper, flow fields within flames stabilized by combinations of swirl flow and bl

Genotoxic effects of daily personal exposure to particle mass and number concentrations on buccal cells

The aim of this study is to assess personal exposure to Particle Number Concentrations (PNC) in four size ranges between 0.3 and 10 μm, and particulate matter (PM1; PM2.5; PM4; PM10) in order to evaluate possible genotoxic effects through a comet assay in buccal cells. A convenience cohort of 30 individuals from a Brazilian medium-sized city was selected. These individuals aged between 20 and 61 a

Performance of structural glass facades under extreme loads – Design methods, existing research, current issues and trends

Glass has been overwhelmingly used for windows and facades in modern constructions, for many practical reasons, including thermal, energy, light and aesthetics. Nevertheless, due to the relatively low tensile strength and mostly brittle behaviour of glass, compared to other traditional materials, as well as to a multitude of interacting structural and non-structural components, windows/facades are