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Säkerheten om demokratins robusthet har gett vika för en allmänt diagnostiserad demokratikris. Allt fler röster höjs för att försvara de demokratiska institutionerna mot dem som vill avskaffa dem på formellt demokratisk väg. Men för att värna demokratin, hävdas det, krävs paradoxalt nog att man håller tillbaka den demokratiska omvandlingen. I denna avhandling hävdas att denna ”demokratiska paradoCertainty about the robustness of democracy has given way to a widely diagnosed crisis of democracy. There are increasing calls to defend democratic institutions against those who seek their formally democratic abolishment. But safeguarding democracy, it is argued, paradoxically requires restraining democratic transformation. This dissertation argues that this ‘democratic paradox’ is misconceived.

Melanin-based color polymorphism is predicted to evolve and maintain through differential fitness of morphs in different environments, and several empirical studies indicate that life history strategies, physiology, and behavior vary among color morphs. Sex allocation theory predicts that parents should adjust their sex allocation based on differential costs of raising sons and daughters, and ther

The purpose of this study is to examine if the Eurozone is an Optimal Currency Area (OCA) or not. To do this we have examined if the European Central Banks monetary policy announcements have a significant impact on the equity markets and on the 10-year government bond yields in the Eurozone. We examine this by looking at eleven different countries in the Eurozone. These are: Germany, France, Belgi

2014 myntades begreppen femwashing och femvertising. Femwashing beskrev när företag som egentligen inte arbetar för jämställdhet, använder sig av reklam som visar kvinnan i en upplyftande position. Femvertising beskrev i kontrast när ett företag också använde sig av reklam där kvinnan framställs på ett upplyftande sätt, men när företaget faktiskt aktivt arbetar för jämställdhet. Begreppen har främ

The need for a sustainable agricultural system that works to support the environmental, social, and economic needs of the agricultural sector and those both within and affected by it is absolutely imperative given the climate crisis and challenging economic and social health of farmers. The agricultural sector has an enormous environmental impact while also providing large economic and social valu

During amino acid starvation the Escherichia coli stringent response factor RelA recognizes deacylated tRNA in the ribosomal A-site. This interaction activates RelA-mediated synthesis of alarmone nucleotides pppGpp and ppGpp, collectively referred to as (p)ppGpp. These two alarmones are synthesized by addition of a pyrophosphate moiety to the 3 position of the abundant cellular nucleotide GTP and

Climate change and direct anthropogenic impact are recognized as two major factors affecting catchment runoff. This study investigated the separate effect of each of these factors for runoff from the important Tunisian Merguellil catchment. For this purpose, more than forty years of hydrological data were used. The methodology was based on hydrological characterization, NDVI index to monitor land

Background: Resting metabolic rate (RMR) has been examined as a proxy for low energy availability (EA). Previous studies have been limited to adult athletes, despite the serious health consequences of low EA, particularly during adolescence. This study aimed to explore the relationship between RMR and EA in competitive teenage girl runners. Methods: Eighteen girl runners (mean ± standard-deviation

During vertebrate embryonic development, cellular senescence occurs at multiple locations. To date, it has been accepted that when there has been induction of senescence in an embryonic tissue, β-galactosidase activity is detectable at a pH as high as 6.0, and this has been extensively used as a marker of cellular senescence in vivo in both whole-mount and cryosections. Such senescence-associated

The MITF transcription factor and the RAS/RAF/MEK/ERK pathway are two interconnected main players in melanoma. Understanding how MITF activity is regulated represents a key question since its dynamic modulation is involved in the phenotypic plasticity of melanoma cells and their resistance to therapy. By investigating the role of ARAF in NRAS-driven mouse melanoma through mass spectrometry experim

Alzheimer's disease (AD) not only takes an emotional toll on the individual with the disease, their families, relatives, and caretakers, it also has immense socioeconomic consequences on the health care system and society. Moreover, the socioeconomic consequences are expected to increase significantly, thus reducing the social and economic cost of AD is of high importance. Recently, exposure to 40

Early-life conditions may have long-lasting effects on life history. In color polymorphic species, morph-specific sensitivity to environmental conditions may lead to differential fitness. In tawny owls (Strix aluco), pheomelanin-based color polymorphism is expected to be maintained because the brown morph has higher adult fitness in warmer environments, while selection favors the gray morph under

Is a suction cup at the bottom of a bathtub subject to an upward force from the surrounding water, even if there is no water under it? A student question, posted in a teacher facebook group on a Monday morning, led to a discussion involving 21 comments with 225 replies offered by 16 teachers during the next few days, including several simple experiments, as well as modeling, to evaluate different

Bacteriophages encode a wide variety of cell wall disrupting enzymes that aid the viral escape in the final stages of infection. These lytic enzymes have accumulated notable interest due to their potential as novel antibacterials for infection treatment caused by multiple-drug resistant bacteria. Here, the detailed functional and structural characterization of Thermus parvatiensis prophage pe

The value-belief-norm (VBN) theory has been widely used to describe pro-sustainability behavior. Despite being used to examine issues of sustainable and public transport behavior, research using the VBN has largely overlooked the pro-environmental behavior of cyclists and walkers, which is extremely significant given the role of active transport in environmental and human health. Therefore, this s