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The basement membrane of the compound eye of four insect species and three crustacean species was investigated employing electron microscopy. The basement membrane consists of an extracellular (basal lamina) and a cellular portion, the latter being composed of the flattened terminal extensions of cone cells and accessory pigment cells in insects and distal pigment cells in crustaceans. Other cells
Recent literature has suggested how late-medieval families may have used financial markets to navigate the life cycle. Precious little is known about the precise connections between the life cycle and family on the one hand and investments in financial instruments on the other, though. We analyse late-medieval investment behaviour using a new dataset of hundreds of life annuities. Our data give ag
We study diffusion of cooperation in a two-population game in continuous time. At each instant, the game involves two random individuals, one from each population. The game has the structure of a Prisoner's dilemma where each player can choose either to cooperate (c) or to defect (d), and is reframed within the field of approachability in two-player repeated game with vector payoffs. We turn the g
Box jellyfish, or cubomedusae, possess an impressive total of 24 eyes of four morphologically different types. Compared to other cnidarians they also have an elaborate behavioral repertoire, which for a large part seems to be visually guided. Two of the four types of cubomedusean eyes, called the upper and the lower lens eye, are camera type eyes with spherical fish-like lenses. Here we explore th
Background: Smoking is not associated with prostate cancer incidence in most studies, but associations between smoking and fatal prostate cancer have been reported. Methods: During 1992 and 2000, lifestyle information was assessed via questionnaires and personal interview in a cohort of 145112 European men. Until 2009, 4623 incident cases of prostate cancer were identified, including 1517 cases of
CONTEXT: Autism spectrum disorders (ASDs) have been suggested to represent the extreme end of a normal distribution of autisticlike traits (ALTs). However, the evidence of this notion is inconclusive. OBJECTIVE: To study whether there are similar genetic and/or environmental etiologies behind ASDs and ALTs. DESIGN: A nationwide twin study. PARTICIPANTS: Consenting parents of all Swedish twins aged
Simulations of climate over the Last Millennium (850-1850 CE) have been incorporated into the third phase of the Paleoclimate Modelling Intercomparison Project (PMIP3). The drivers of climate over this period are chiefly orbital, solar, volcanic, changes in land use/land cover and some variation in greenhouse gas levels. While some of these effects can be easily defined, the reconstructions of sol
The surface tension of adipic aqueous solution has been measured as a function of temperature (T = 278-313 K) and adipic acid mole fraction (X = 0.000-0.003) using the Wilhelmy plate method. A parameterization fitted to these data is presented. The evaporation rates of binary water-malonic and water-adipic acid droplets have been measured with a TDMA-technique at different temperatures (T = 293-30
The notion of legacy was intrinsic to London’s 2012 bid, drawing upon the Olympic spirit in the form of personal challenges designed to motivate and mobilize individuals and communities in Britain and around the world. However, with the economic crisis and change in government in 2010, a distinct discourse of economic legacy also emerged. This increasingly saw the citizen mobilization associated w
We consider the problem of designing demodulators for channels with memory that use reduced-size trellis descriptions for the received signal. We assume an overall iterative receiver, and for the parts of the signal not covered by the trellis description, we use interference cancellation based on the soft information provided by the outer decoder. In order to reach a trellis description, a linear
In the light of the constitutional legal developments by the Court of Justice of the European Union (hereinafter referred to as ‘the Court of Justice’ or ‘the CJEU’) as regards protection of fundamental rights, subsequently accepted by the authors of the Treaties (see Article 6.3 TEU), the Court can today be correctly described as the constitutional court of the EU. Against this backdrop, the CJEU
Background: Non-participants to psychosocial studies have been shown to have higher mortality, and mortality differs between partial and complete responders to psychosocial questionnaires. Yet, there is very little information available directly linking survey response status with completing suicide. Methods: The study population consisted of the participants of the Japanese Public Health Center-b
Abstract not available
Simulations of climate over the Last Millennium (850-1850 CE) have been incorporated into the third phase of the Paleoclimate Modelling Intercomparison Project (PMIP3). The drivers of climate over this period are chiefly orbital, solar, volcanic, changes in land use/land cover and some variation in greenhouse gas levels. While some of these effects can be easily defined, the reconstructions of sol
We update the forcings for the PMIP3 experiments for the Last Millennium to include new assessments of historical land use changes and discuss new suggestions for calibrating solar activity proxies to total solar irradiance.
The aim of this study was to examine how social problems are described and constructed in the printed press from two different regions in the south of Sweden; the rural municipality of Svalöv and the densely populated city Malmö. The study was based on news articles from the printed newspaper with the biggest daily circulation, from the respective areas. Articles relating to a predetermined array
The Primeiras and Segundas Archipelago Reserve, located in the waters of northern Mozambique, is the largest marine protected area in Africa, extending over 200 km of coastline. Despite the region’s importance for the local economic, information on the marine ecosystem, notably benthic habitat, is very scarce. Twelve atolls were mapped in the region using object-based image classification of very-
This thesis is focused on modelling the pumping of the human heart. The modelling is limited to the left heart. Flows through the left heart were visualized by pathlines, streamlines and curl from 3D-velocity data acquired using 3D-velocity encoded magnetic resonance imaging (MRI). A mathematical model was developed based on control volume analysis, 3D-flow analysis and the latest developments in
Trots att den psykiska ohälsan ökar, upplevs det fortfarande som stigmatiserande. En vanlig orsak till detta är okunskap. I forskning har det framkommit att människor erhåller mycket av sin kunskap genom filmer, varvid den framställning som görs i film påverkar den förståelse och de attityder som omgivning kommer ha till psykisk ohälsa. En film där psykisk ohälsa är central är “A star is born” fråAlthough mental illness is an increasing problem, it’s still stigmatizing. A reason for this is a lack of knowledge. Research has shown that people obtain much of their knowledge through films, whereby the presentation made in movies affects the understanding and the attitudes that the environment will have to mental illness. A film where mental illness is central is "A star is born" fro
