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Evaluation of a new X-band weather radar for operational use in south Sweden

The performance of a new type of X-band Weather Radar (WR) for Sweden during a pilot run is studied. Compared to the conventional C-band WRs, the X-band WR covers a smaller area but with a higher spatiotemporal resolution, making it suitable for urban hydrological applications. Rainfall estimations from different elevation angles of the radar (levels) are compared at one-minute and single-event ti

In Search of the Three Crowns : Conserving, Restoring, and Reproducing Cultural Memory in Early Modern Sweden

Among the disputes concerning political, historical, and cultural priority that beleaguered Swedish-Danish relations during the sixteenth and seventeenth centuries, the quarrel over the provenance of the heraldic emblem of the Three Crowns played a central role. In Sweden the dispute led directly to the formation of an expansive, state-managed heritage industry that remains largely intact today. T

Urinary flow measurement in hypospadias correlated to surgical procedure and risk of development of urethra-cutaneous fistula

Aim: To explore the correlation between fistula development and urinary flow measurements after hypospadias repair with emphasis on patients with urethrocutaneous fistula complications and to identify risk factors for fistula development. Methods: Urinary flow was examined in boys operated on for hypospadias. Outcome of maximum urinary flow (ml/s) (Qmax), voided volume for age (ml) (Volume), and p

A high efficiency photon veto for the Light Dark Matter eXperiment

Fixed-target experiments using primary electron beams can be powerful discovery tools for light dark matter in the sub-GeV mass range. The Light Dark Matter eXperiment (LDMX) is designed to measure missing momentum in high-rate electron fixed-target reactions with beam energies of 4 GeV to 16 GeV. A prerequisite for achieving several important sensitivity milestones is the capability to efficientl

Quantum biology revisited

Photosynthesis is a highly optimized process from which valuable lessons can be learned about the operating principles in nature. Its primary steps involve energy transport operating near theoretical quantum limits in efficiency. Recently, extensive research was motivated by the hypothesis that nature used quantum coherences to direct energy transfer. This body of work, a cornerstone for the field

Asymmetric hydrogenation of an α-unsaturated carboxylic acid catalyzed by intact chiral transition metal carbonyl clusters-diastereomeric control of enantioselectivity

Twenty clusters of the general formula [(μ-H)2Ru3(μ3-S)(CO)7(μ-P-P∗)] (P-P∗ = chiral diphosphine of the ferrocene-based Walphos or Josiphos families) have been synthesised and characterised. The clusters have been tested as catalysts for asymmetric hydrogenation of tiglic acid [trans-2-methyl-2-butenoic acid]. The observed enantioselectivities and conversion rates strongly support catalysis by int

Endogenous Programs and Flexibility in Bird Migration

Endogenous programs that regulate annual cycles have been shown for many taxa, including protists, arthropods, fish, mammals and birds. In migration biology, these programs are best known in songbirds. The majority of songbirds rely on a genetic program inherited from their parents that will guide them during their first solo-migration. The phenotypic components of the program are crucial for thei

Brain Metabolism Alterations in Type 2 Diabetes : What Did We Learn From Diet-Induced Diabetes Models?

Type 2 diabetes (T2D) is a metabolic disease with impact on brain function through mechanisms that include glucose toxicity, vascular damage and blood–brain barrier (BBB) impairments, mitochondrial dysfunction, oxidative stress, brain insulin resistance, synaptic failure, neuroinflammation, and gliosis. Rodent models have been developed for investigating T2D, and have contributed to our understand

Synthesis of Na2Ti3O7 nanorods by a V-assisted route and investigation of their battery performance

We report the V-assisted synthesis of Na2Ti3O7 nanorods via a conventional solid state reaction technique. Energy dispersive X-ray spectroscopy (EDS) mapping showed that V-ions are not incorporated into the main structure of the nanorods but rather V behaves as a flux agent during the growth of the nanorods. The cyclic voltammetry (CV) analysis of the samples shows changes in the redox peaks as a

Implementation of a novel return-to-work approach for persons with affective disorders in a traditional vocational rehabilitation context : A case study

Background: The person-centred Individual Enabling and Support (IES) model is a novel return-to-work (RTW) intervention for people with affective disorders that was developed from evidence-based supported employment for persons with severe mental illness. Typically, supported employment is integrated into mental healthcare and provides a network around the service user and close collaboration with

Non-resonant Raman scattering of wurtzite GaAs and InP nanowires

It is now possible to synthesize the wurtzite crystal phase of most III-V semiconductors in the form of nanowires. This sparks interest for fundamental research and adds extra degrees of freedom for designing novel devices. However, the understanding of many properties, such as phonon dispersion, of these wurtzite semiconductors is not yet complete, despite the extensive number of studies publishe

Selective tuning of spin-orbital Kondo contributions in parallel-coupled quantum dots

We use cotunneling spectroscopy to investigate spin, orbital, and spin-orbital Kondo transport in a strongly confined system of InAs double quantum dots that are parallel coupled to source and drain. In the one-electron transport regime, the higher-symmetry spin-orbital Kondo effect manifests at orbital degeneracy and no external magnetic field. We then proceed to show that the individual Kondo co

Doctors and nurses : The gendered right to practise

In the Nordic states, feminist legal analyses have always been exceedingly concerned with issues of equality in the labour market.1 This preoccupation is not surprising because the Nordic feminist movement to a great extent has used equal rights to employment and equal wages in strategies for changing patriarchy and subordination. In the legal area, legislation prohibiting sex discrimination has a

Internal Market Acquis as a Tool in EU External Relations: From Integration to Disintegration

Brexit and the ensuing uncertainty about the United Kingdom’s (UK’s) future relationship with the European Union (EU) have brought the participation of non-EU Member States in the internal market to the centre of academic attention. The latter phenomenon is not novel and many of the existing frameworks for cooperation between the EU and its neighbourhood countries have been used as models for a po

Internationalization processes in South-East Asia : An extension or another process?

Internationalization processes of transnational corporations are found to emerge in a stepwise manner. Companies commit themselves through a gradual learning process. Information costs and search costs as well as perceived risks are higher in international than domestic investments (Caves 1982:68-73). Companies tend first to establish themselves in geographically and culturally proximate markets a