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Historical trends in calls to action : Climate change, pro-environmental behaviours and green social work

Social works’ relationship with the environment and the role of social workers in addressing environmental issues under climate change are usually neglected in mainstream practice. I begin this chapter by discussing the importance of social work as a field of research and practice that needs to actively carve out a position of expertise and engagement with emerging environmental issues at the micr

Classical-to-quantum crossover in electron on-demand emission

Emergence of a classical particle trajectory concept from the full quantum description is a key feature of quantum mechanics. Recent progress of solid-state on-demand sources has brought single-electron manipulation into the quantum regime; however, the quantum-to-classical crossover remains unprobed. Here we describe theoretically a mechanism for generating single-electron wave packets by tunneli

Selective targeting of primary and secondary nucleation pathways in Ab42 aggregation using a rational antibody scanning method

Antibodies targeting Ab42 are under intense scrutiny because of their therapeutic potential for Alzheimer’s disease. To enable systematic searches, we present an “antibody scanning” strategy for the generation of a panel of antibodies against Ab42. Each antibody in the panel is rationally designed to target a specific linear epitope, with the selected epitopes scanning the Ab42 sequence. By screen

Test-retest reliability of the participation domain of the stroke impact scale in persons with chronic stroke

Objective: To evaluate the test-retest reliability and variability of the Participation domain of the Stroke Impact Scale (SIS Participation) in persons with stroke as it is widely used to assess perceived participation in rehabilitation after stroke. Design: A test-retest design. Subjects: Forty-five persons (mean age 65 years) with mild to moderate disability at least 6 months post-stroke. Metho

A method for tumor dosimetry based on hybrid planar-SPECT/CT images and semiautomatic segmentation

Purpose: A hybrid planar-SPECT/CT method for tumor dosimetry in 177Lu-DOTATATE therapy, applicable to datasets consisting of multiple conjugate-view images and one SPECT/CT, is developed and evaluated. Methods: The imaging protocol includes conjugate-view imaging at 1, 24, 96, and 168 h post infusion (p.i.) and a SPECT/CT acquisition 24 h p.i. The dosimetry method uses the planar images to estimat

Några anmärkningar om kungens roll för Svenska Akademiens stadgar.

Under 2018 stormade det kring Svenska Akademien. I samband med detta trädde kungen plötsligt fram och menade sig ha befogenhet att ändra Akademiens stadgar. Detta innebär ett exempellöst utflöde av makt från kungen som inte har förekommit tidigare under 1974 års regeringsform och efter Torekovskompromissen. I denna text ska jag försöka presentera och diskutera de olika argument som har förts fram

Meaning redefined : Reflections on the scholastic heritage conveyed by john deely to contemporary semiotics

From the point of view of semiotics, the essential contribution of John Deely consists in having made us all aware of the richness of the Scholastic heritage, and to have explained it to us latter-day semioticians. Even for those, who, like the present author, think that semiotics was alive and well between the dawn of the Latin Age, and the rediscovery of Scholastic realism by Peirce, the notions

Increased vascular endothelial growth factor D is associated with atrial fibrillation and ischaemic stroke

Objective: Vascular endothelial growth factor D (VEGF-D) has important functions in lymphangiogenesis and angiogenesis. High plasma levels of VEGF-D have been associated with incidence of heart failure. The association of VEGF-D with atrial fibrillation (AF) and stroke is unclear and we hypothesised that VEGF-D could also be associated with incidence of AF and ischaemic stroke. Methods: VEGF-D was

Switching from originator infliximab to the biosimilar CT-P13 in 313 patients with inflammatory bowel disease

BACKGROUND: As the patents of originator biologics are expiring, biosimilar versions are becoming available for the treatment of inflammatory bowel disease (IBD). However, published switch studies of the first infliximab biosimilar, CT-P13, have delivered ambiguous results that could be interpreted as showing a trend towards inferior effectiveness in Crohn's disease (CD) compared with ulcerative c

‘State governing of knowledge’–constraining social work research and practice*

Evidence-based practice (EBP) has been launched, spread, and established in social work in Sweden in the last decade. Today, impact studies and ‘what works’ are the recommended approaches, and medical ways to understand and examine social problems thus are prioritised over the broad social science perspectives on which social work rests. This development has culminated in an institutionalised syst

Genetic variation associated with chromosomal aberration frequency : A genome-wide association study

Chromosomal aberrations (CAs) in human peripheral blood lymphocytes (PBL) measured with the conventional cytogenetic assay have been used for human biomonitoring of genotoxic exposure for decades. CA frequency in peripheral blood is a marker of cancer susceptibility. Previous studies have shown associations between genetic variants in metabolic pathway, DNA repair and major mitotic checkpoint gene

Ecology and macroevolution – evolutionary niche monopolisation as a mechanisms of niche conservatism

Explaining macroevolution from microevolution is a key issue in contemporary evolutionary theory. A recurrent macroevolutionary pattern is that some niche-related traits consistently evolve slower than others, so called niche conservatism. Despite a growing amount of data, the underlying evolutionary processes are not fully understood. I here analyse adaptive radiations in an individual-based eco-

Plasma lactate at admission does not predict mortality and complications in hip fracture patients : a prospective observational study

Hip fractures in elderly carry a high mortality. Our objective was to test the hypothesis that plasma lactate concentration at hospital admission can be used to identify patients with a high risk for poor outcome. Hip fracture patients admitted to a university hospital in Sweden from January 2011 to August 2014 in whom a venous lactate was obtained at admission were included in this prospective ob

Clinical evidence supporting the use of donor sclera as spacer material in complicated cases of strabismus surgery – retrospective evaluation of surgical results in 117 patients with thyroid-associated ophthalmopathy or congenital strabismus

Purpose: To examine the outcome of the use of donor sclera as spacer material in complicated cases of strabismus surgery. Methods: A retrospective cohort study on patients with complicated thyroid-associated ophthalmopathy (TAO) (n = 42) or congenital strabismus (n = 75). Patients underwent strabismus surgery during 1994–2014. The surgical results were evaluated in terms of the reduction in the an

The Disjunctive Structure of Positive Rights under the European Convention on Human Rights

The European Court of Human Rights (ECtHR) has reiterated that states have discretion regarding what means to use to fulfil their positive obligations under the European Convention on Human Rights (echr). Given the "wide range of possible measures" that could be taken to ensure compliance with positive rights, these rights have a disjunctive structure since an omission has no definitive counterpar

Prediction of the cutting forces in gear hobbing and the wear behaviour of the individual hob cutting teeth

In this paper, a mathematical model is presented, by which the cutting forces in a gear hobbing process and the wear behaviour of the hob's all cutting teeth are predicted. The load on each individual hob cutting tooth varies heavily in the gear hobbing process. To predict the cutting force, and subsequently the tool wear, a detailed determination of the chip geometry is needed. The undeformed chi