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Resurge deposits associated with the shallow marine early Cambrian Vakkejokk impact, north Sweden

The lower Cambrian Vakkejokk Breccia is a proximal ejecta layer from a shallow marine impact. It is exposed for ~7 km along a steep mountainside in Lapland, northernmost Sweden. In its central parts, the layer is up to ~27 m thick. Here the breccia shows a vertical differentiation into (1) a lower subunit consisting of strongly deformed target sediments mixed with up to decameter size, mainly crys

Dyskinesia and FAB score predict future falling in Parkinson's disease

A growing body of research highlights the importance of cognition for prediction of falls in Parkinson's disease (PD). However, a previously proposed prediction model for future near falls and falls in PD, which includes history of near falls, tandem gait, and retropulsion, was developed without considering cognitive impairment. Therefore, by using a sample of 64 individuals with relatively mild P

Microvascular Mechanisms of Polyphosphate-Induced Neutrophil-Endothelial Cell Interactions in vivo

Background: Polyphosphates (PolyPs) have been reported to exert pro-inflammatory effects. However, the molecular mechanisms regulating PolyP-provoked tissue accumulation of leukocytes are not known. The aim of the present investigation was to determine the role of specific adhesion molecules in PolyP-mediated leukocyte recruitment. Methods: PolyPs and TNF-α were intrascrotally administered, and an

Analysis or intuition? Reframing the decision-making styles debate in technological settings

Purpose: The debate over intuitive vs analytical decision-making styles began almost 40 years ago and had yet to deliver definite answers. The debate – however – has led to divergent theoretical stances and empirical results. The purpose of this paper is to investigate the role of these information processing styles in customer-related decision-making in the context of mobile technologies. Design/

Key Push and Pull Factors Affecting Return to Work Identified by Patients With Long-Term Pain and General Practitioners in Sweden

Research shows that working is positive for people with long-term pain but that work-related support from health professionals is inadequate. One explanation for this inadequacy is that patients and providers differ in terms of perspectives on motivation to work. In this article, we compare factors that 31 patients and 15 general practitioners consider important to promote return to work for peopl

Factor VIII : Long-established role in haemophilia A and emerging evidence beyond haemostasis

Factor VIII protein (FVIII) as a coagulation replacement factor has for decades been used as the standard of care for management of people with haemophilia A. It is effective for treatment of bleeding events, as prophylaxis to prevent bleeding events and preserve joint function, and to support surgery in people with haemophilia A. Despite long experience in treating haemophilia A, we are only begi

Short-term effects experienced during examinations in an actively shielded 7 T MR

The objective of this study was to evaluate occurrence and strength of short-term effects experienced by study participants in an actively shielded (AS) 7 tesla (7 T) magnetic resonance (MR) scanner, to compare results with earlier reports on passively shielded (PS) 7 T MR scanners, and to outline possible healthcare strategies to improve patient compliance. Study participants (n = 124) completed

Det könade patientskapet : Om det biopsykosociala perspektivets frånvaro när smärtpatienter möter allmänläkare

Approximately 20% of the population experience long-term pain. Women are generally more affected than men. Currently, pain researchers advocate a biopsychosocial perspective, which emphasises the importance of addressing psychological and social factors as well as biomedical ones in clinical practice. However, previous research shows that this holistic perspective is not always materialized in med

Elements of Peircean phenomenology : From categories to signs by way of grounds

It is curious facts that Peirce scholars tends to take the three Peircean categories for granted, whereas Peirce himself claimed they must be derived by means of phenomenology, later rebaptized phaneroscopy. As I have suggested elsewhere, this is the essential difference between Peircean and Husserlean phenomenology, which are in other respects identical, whether or not there is a historical conne

Drug delivery to retinal photoreceptors

The photoreceptors of the retina are afflicted by diseases that still often lack satisfactory treatment options. Although suitable drugs might be available in some cases, the delivery of these compounds into the eye and across the blood–retinal barrier remains a significant challenge for therapy development. Here, we review the routes of drug administration to the retina and highlight different op

Measurable residual disease testing for personalized treatment of acute myeloid leukemia

This review summarizes – with the practicing hematologist in mind – the methods used to determine measurable residual disease (MRD) in everyday practice with some future perspectives, and the current knowledge about the prognostic impact of MRD on outcome in acute myeloid leukemia (AML), excluding acute promyelocytic leukemia. Possible implications for choice of MRD method, timing of MRD monitorin

An evaluation of zonisamide, including its long-term efficacy, for the treatment of focal epilepsy

Introduction: About 70 million people worldwide are estimated to suffer from epilepsy. Despite a large variety of old and new antiepileptic drugs on the market, about 30% of people with epilepsy do not become seizure-free with medical treatment. This is a major individual and public health burden. Most of these difficult-to-treat patients are having focal seizures. Zonisamide is effective against

Trapping of Gas Bubbles in Water at a Finite Distance below a Water-Solid Interface

Gas bubbles in a water-filled cavity move upward because of buoyancy. Near the roof, additional forces come into play, such as Lifshitz, double layer, and hydrodynamic forces. Below uncharged metallic surfaces, repulsive Lifshitz forces combined with buoyancy forces provide a way to trap micrometer-sized bubbles. We demonstrate how bubbles of this size can be stably trapped at experimentally acces

The effect of Zr loading in Zr/TiO 2 prepared by pressurized hot water on its surface, morphological and photocatalytic properties

Zr/TiO 2 anatase photocatalysts with 0.5, 1, 2, 5 and 7.5 mol.% Zr were prepared using pressurized hot water crystallization and their photocatalytic activity was explored in acid orange 7 photodegradation. Parent TiO 2 was also prepared and tested. From all tested photocatalysts, 2 mol.% Zr/TiO 2 showed the highest photoactivity, and 7.5 mol.% Zr/TiO 2 showed the lowest photoactivity. The po

Host-Guest Relative Binding Affinities at Density-Functional Theory Level from Semiempirical Molecular Dynamics Simulations

Relative free energies for the binding of nine cyclic carboxylate ligands to the octa-acid deep-cavity host were calculated at the combined density-functional theory and molecular mechanics (DFT/MM) level of theory. The DFT calculations employed the BLYP functional and the 6-31G∗ basis set for the ligand. We employed free-energy perturbations (FEP) with the reference-potential approach and used m

Parental longevity and survival among patients with multiple myeloma and monoclonal gammopathy of undetermined significance : a population-based study

Parental longevity is associated with an increased life expectancy; results with regard to specific diseases are conflicting. There are limited data focusing on host characteristics and their effect on survival among multiple myeloma (MM) patients and individuals with monoclonal gammopathy of undetermined significance (MGUS). Therefore, our aim was to evaluate the impact of parental longevity on s

Beyond Miracle and Malaise : Social Capability in Côte d’Ivoire and Senegal during the Development Era 1930-1980

This paper investigates the outcome of the efforts to economically catch up during the so-called development era in French speaking West Africa. An attempt is made to measure and discuss key elements of social capability over the period 1930-1980 in Côte d'Ivoire and Senegal following Moses Abramovitz' interpretation of social capability. The paper distinguishes between four elements of social cap

Sickle cell retinopathy. A focused review

Purpose: To provide a focused review of sickle cell retinopathy in the light of recent advances in the pathogenesis, multimodal retinal imaging, management of the condition, and migration trends, which may lead to increased prevalence of the condition in the Western world. Methods: Non-systematic focused literature review. Results: Sickle retinopathy results from aggregation of abnormal hemoglobin