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Sverige står inför en mycket stor investering inom järnvägen. Nya stambanor kommer att koppla samman Sveriges stora regioner och samtidigt minska restiden mellan dem. Järnvägen ses även som ett klimatsmart resealternativ, vilket bidrar till att fler väljer att ta tåget framfört till exempel flyget. Banorna kommer att utsättas för olika väder beroende på var i landet de befinner sig. Detta gör att
Europeiska kommissionen har sedan en tid tillbaka upplevt brister i EU:s kontroll av företagskoncentrationer. Detta eftersom EU:s koncentrationsförordning inte anses fånga alla potentiellt konkurrensrättsligt problematiska företagsförvärv. Diskussionerna har gällt både förordningens kriterier för "unionsdimension", alltså tröskelvärdena för omsättning, och "koncentration", alltThe European Commission has for some time perceived enforcement gaps in relation to the jurisdictional scope of EU merger control not being adequate in capturing all potentially competitively problematic mergers and acquisitions. The discussions have been both in regard to the criteria of ‘Union dimension’, i.e. the turnover thresholds, and to the criteria of ‘concentration’, i.e. the threshold of
The aim of the study is to research upper secondary teachers’ attitudes towards, and use of, critical perspectives in teaching literature in the subject of English in Sweden. This is done in relation to the inequality issues identified in the Swedish school context, the Swedish National Curriculum for the Upper Secondary School and the syllabi for English, along with a theoretical framework based
The purpose of this study is to investigate whether sustainability action can increase investment efficiency in relatively difficult industries. The study is conducted quantitatively. The ESG Score and the financial data are taken from Revinitiv (Popularly known as Thomson Reuters). The financial data are combined and calculated to make the control variables and investment efficiency. And the stud
Introduction: International cooperation is essential for public health, as countries need to access medical equipment, combat health crises, and strengthen health capacities. Medical Diplomacy is a concept and practices that combines the goals of improving intergovernmental relations and health, by initiating and facilitating intergovernmental health cooperation. Objectives: This study specificall
The EU Emissions Trading System (ETS) is a cornerstone of the union’s strategy to mitigate climate change and innovation is integral to emissions reduction, as well as an aim of the policy. To study if the EU ETS is associated with increased innovation, the Swedish Pulp and Paper Industry (PPI) poses an interesting case. Not only is Sweden itself a leading innovator, but its PPI have rapidly reduc
This study aims to understand the construction process of legitimizing extrajudicial killings through analyzing text from print and electronic media and how they have been portrayed to the audience. It puts an effort to understand how Bangladesh government legitimize extra-judicial killings within a democratic framework of a country. Extrajudicial killing is a threat to modern societies. It has ad
During recent decades the incidence of testicular cancer (TC) has increased rapidly around the world. Associated exogenous etiological factors might therefore be identifiable. We performed a case-control study nested within Finnish, Swedish and Icelandic maternity cohorts exploiting early pregnancy serum samples to evaluate the role of congenital or neonatal infections with Epstein-Barr virus (EBV
The aim of the study was to investigate the effects of estradiol and tamoxifen alone and in combination on the estrogen binding site status of the urogenital tract in the rabbit. Bilaterally ovariectomized rabbits were divided into four groups of six. Wereas the control group received no treatment, the remaining rabbits were treated with estrogen orland tamoxifen. Cytosolic and nuclear fractions w
von Willebrand disease (VWD) is a bleeding disorder caused by inherited defects in the concentration, structure, or function of von Willebrand factor (VWF). VWD is classified into three primary categories. Type 1 includes partial quantitative deficiency, type 2 includes qualitative defects, and type 3 includes virtually complete deficiency of VWF. VWD type 2 is divided into four secondary categori
[1] Results from two deep sea cores from northeast of Newfoundland at 1251 and 2527 m water depth, respectively, indicate that during the time period from 160,000 to 10,000 years BP, ice rafting events in the Labrador Sea were accompanied by rapid variations in deep and surface water circulation. Twelve ice-rafting events occurred, each coinciding with high concentrations of detrital carbonate and
Recent studies suggest that vortex ring formation during left ventricular (LV) rapid filling is an optimized mechanism for blood transport, and that the volume of the vortex ring is an important measure. However, due to lack of quantitative methods, the volume of the vortex ring has not previously been studied. Lagrangian Coherent Structures (LCS) is a new flow analysis method, which enables in vi
This investigation concerned the question of whether honeybees collect bacteria that are beneficial for humans from the flowers that contribute to formation of their honey. Bacteria originating from the types of flowers involved, and found in different anatomic parts of the bees, in larvae, and in honey of different types, were sampled during a 2-year period. 16S rRNA sequencing of isolates and cl
Small heat-shock protein chaperones are important players in the protein quality control system of the cell, because they can immediately respond to partially unfolded proteins, thereby protecting the cell from harmful aggregates. The small heat-shock proteins can form large polydisperse oligomers that are exceptionally dynamic, which is implicated in their function of protecting substrate protein
One of the aims of PhD students’ socialisation is for them to accept the norms of the teaching culture and to be fully engaged with and accepted by the university teaching community. However, when PhD students enter universities, they do not necessarily accept all of the university teaching community’s cultural norms, nor do they all experience acceptance by the community. This phenomenographic st
Background: Endocrine disrupting chemicals (EDCs) can cross the placenta and thereby expose the fetus, which may lead to developmental consequences. It is still unclear which chemicals are of concern regarding neurodevelopment and specifically behaviour, when being exposed to a mixture. Objective: The objective is to determine associations between prenatal exposure to EDCs and behavioural difficul
Seeleyosaurus guilelmiimperatoris is an early-diverging plesiosauroid from the lower Toarcian (Lower Jurassic) of the Posidonienschiefer Formation (Posidonia Shale) of Holzmaden, southwestern Germany. It is known from almost complete skeletons of two osteologically mature individuals, the holotype and a referred specimen that was largely destroyed during World War II. Although well-preserved and s
In this article, we propose a restricted gamma ridge regression estimator (RGRRE) by combining the gamma ridge regression (GRR) and restricted maximum likelihood estimator (RMLE) to combat multicollinearity problem for estimating the parameter (Formula presented.) in the gamma regression model. The properties of the new estimator are discussed, and its superiority over the GRR, RMLE and traditiona
