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The Origin of Neptune's Unusual Satellites from a Planetary Encounter

The Neptunian satellite system is unusual, comprising Triton, a large (∼2700 km) moon on a close-in, circular, yet retrograde orbit, flanked by Nereid, the largest irregular satellite (∼300 km) on a highly eccentric orbit. Capture origins have been previously suggested for both moons. Here we explore an alternative in situ formation model where the two satellites accreted in the circum-Neptunian d

Atomic data for the Gaia-ESO Survey

Context. We describe the atomic and molecular data that were used for the abundance analyses of FGK-type stars carried out within the Gaia-ESO Public Spectroscopic Survey in the years 2012 to 2019. The Gaia-ESO Survey is one among several current and future stellar spectroscopic surveys producing abundances for Milky-Way stars on an industrial scale. Aims. We present an unprecedented effort to cre

Transnational Solidarity : Concept, Challenges and Opportunities

The book analyses the concept and conditions of transnational solidarity, its challenges and opportunities, drawing on diverse disciplines as Law, Political Science, Sociology, Philosophy, Psychology and History. In the contemporary world, we see two major opposing trends. The first involves nationalistic and populistic movements. Transnational solidarity has been under pressure for a decade becau

Sound transmission through inhomogeneous waveguides

A spectral element method is described which enables reduced wave equation problems defined in regular, arbitrary length regions to be solved as a set of coupled problems over neighbouring domains. A combination of trial functions are considered, namely the specific eigenfunctions of a differential operator and a set of hierarchical polynomials. The coefficients in the representation of the acoust

Contrasting prenatal nutrition and environmental exposures in association with birth weight and cognitive function in children at 7 years

Background Good nutrition is essential for individual health, a notion that is particularly true during pregnancy. We have used a nutrition index that measures the adequacy of one's diet relative to the unique nutritional needs of individuals due to, for example, their activity level, dietary restrictions, lifestyle and body size. The use of this personalised metric of dietary nutritiousness in th

Coping with tensions between standardization and individualization in social assistance

Today’s ambition to adapt and individualize welfare delivery poses a challenge to human service organizations at the same time seeking to standardize clients, with consequences for street-level bureaucrats. In this article, the implementation of an instrument for standardized assessment of income support (IA) in Swedish social services is used to investigate what strategies street-level bureaucrat

Ontogeny of vesicular monoamine transporter mRNAs VMAT1 and VMAT2. I. The developing rat central nervous system

We used in situ hybridization histochemistry to study the expression of the mRNA of the two vesicular monoamine transporters (VMAT1 and VMAT2) during embryonic and postnatal development of the central nervous system (CNS) int he rat. In the adult rat, VMAT2 mRNA is present exclusively in monoaminergic cell groups of the CNS and VMAT1 mRNA was reported to be present in the adrenal medulla and certa

Low-density lipoprotein cholesterol reduction and statin intensity in myocardial infarction patients and major adverse outcomes : A Swedish nationwide cohort study

Aims: Clinical trials have demonstrated that a reduction in low-density lipoprotein cholesterol (LDL-C) reduces cardiovascular (CV) events. This has, however, not yet been shown in a real-world setting. We aimed to investigate the association between LDL-C changes and statin intensity with prognosis after a myocardial infarction (MI). Methods and results: Patients admitted with MI were followed fo

A work motivational grounded theory study of workers in caring roles

The aim of this study was to examine and construct a theoretical model of key elements that care workers perceive to have an impact on their autonomy, cohesion, and work motivation. Grounded theory was used for data collection and analysis. There were 20 participants from social welfare service, geriatric care, and women’s aid settings (women = 18, men = 2, mean age = 37.6). The analysis resulted

RIFM fragrance ingredient safety assessment, 3,7-dimethyl-1,3,6-octatriene, CAS registry number 13877-91-3

The existing information supports the use of this material as described in this safety assessment. 3,7-Dimethyl-1,3,6-octatriene was evaluated for genotoxicity, repeated dose toxicity, developmental and reproductive toxicity, local respiratory toxicity, phototoxicity/photoallergenicity, skin sensitization, and environmental safety. Data from 3,7-dimethyl-1,3,6-octatriene and read-across analog myr

Visited by spirits – ‘Betwixt and between’ in meditation and solitary confinement in Myanmar

This article takes as its starting point the similar, yet differing, experiences of hearing voices among prisoners in Myanmar. It discusses why the experience of hearing voices described by prisoners is regarded as an occasion to share compassion when it occurs during meditation retreats and as torture when it occurs in solitary confinement. The article uses the concept of liminality to make sense

Grazing incidence small angle neutron scattering as a tool to study curved biomembranes on nanostructured surfaces

Curvature in lipid-based biomembranes provides compartmentalization in cells and can act as regulator of biological activity in living systems. The study of these biomembranes require novel model systems and new methods. In this work I have used a supported phospholipid bilayer on a hexagonal array of silicon nanowires. The nanowires impose curvature on the supported lipid bilayer and the resultin

Analysis on breakup dynamics of hydrogen taylor bubble formation in a cross-junction microchannel

The pinch-off dynamics during hydrogen bubble formation was experimentally investigated in a cross-junction microchannel. A binarization interface recognizing and key frame tracking method was established. By analyzing the breakup dynamics through spatial and time domains, the effects of interfacial tension and viscosity on hydrogen bubble pinch-off were revealed. A transitional stage between a li

Bone Marrow Neutrophils of Multiple Myeloma Patients Exhibit Myeloid-Derived Suppressor Cell Activity

Activated normal density granulocytes (NDGs) can suppress T-cell responses in a similar way as myeloid-derived suppressor cells (MDSCs). In this study, we tested the hypothesis that NDGs from blood and bone marrow of multiple myeloma (MM) patients have the ability to suppress T-cells, as MDSC. MM is an incurable plasma cell malignancy of the bone marrow. Like most malignancies, myeloma cells alter

Fabrication, microstructure, and thermal conductivity of multilayered Cu mesh/AZ31 Mg foil composites

In this study, multilayered Cu mesh/AZ31 Mg foil composites were designed and fabricated by diffusion bonding in a closed graphite mold at 400–445 °C. The effects of temperature on the microstructure of the joints formed and the thermal conductivity of the composite was evaluated. The mechanism responsible for the observed improvement in thermal conductivity was analyzed. After diffusion bonding,

Nutrients and micronutrients at risk during renal replacement therapy : a scoping review

PURPOSE OF REVIEW: Malnutrition is frequent in patients with acute kidney injury. Nutrient clearance during renal replacement therapy (RRT) potentially contributes to this complication. Although losses of amino acid, trace elements and vitamins have been described, there is no clear guidance regarding the role of micronutrient supplementation. RECENT FINDINGS: A scoping review was conducted with t