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A new dynamical modeling of the WASP-47 system with CHEOPS observations

Among the hundreds of known hot Jupiters (HJs), only five have been found to have companions on short-period orbits. Within this rare class of multiple planetary systems, the architecture of WASP-47 is unique, hosting an HJ (planet-b) with both an inner and an outer sub-Neptunian mass companion (-e and -d, respectively) as well as an additional non-transiting, long-period giant (-c). The small per

Making hot Jupiters in stellar clusters: The importance of binary exchange

It has been suggested that the occurrence rate of hot Jupiters (HJs) in open clusters might reach several per cent, significantly higher than that of the field (~a per cent). In a stellar cluster, when a planetary system scatters with a stellar binary, it may acquire a companion star, which may excite large-amplitude von Zeipel-Lidov-Kozai oscillations in the planet's orbital eccentricity, trigger

Metabolic remission precedes possible weight regain after gastric bypass surgery

OBJECTIVE: Some patients regain weight to a variable extent from 1 year after Roux-en-Y gastric bypass surgery (RYGB), though rarely reaching preoperative values. The aim of the present study was to investigate whether, when, and to what extent metabolic remission occurs.METHODS: Fasting metabolite and lipid profiles were determined in blood plasma collected from a nonrandomized intervention study

Aspects of computer modelling techniques for a semi-arid, small catchment in Tunisia.

Addresses the issue whether computer modelling techniques developed for humid climates are applicable in runoff forecasting in the semi-arid zone. Four different simulation models were applied to a partly urbanized catchment in northern Tunisia. Two of the models used were developed for urban runoff simulation (SWMM and ILLUDAS) and two for typical rural application (HBV and VANMOD). -Authors

Prosodic realization of syntactic phrase and clause boundaries in Tokyo Japanese

This paper presents the results of a production experiment on the syntax–prosody mapping in Tokyo Japanese, whereby the phonetic realization of syntactic phrase and clause boundaries were systematically compared. The data consist of 672 utterances of read speech from fourteen subjects. The results corroborate earlier findings on the mapping of syntactic phrases to phonological phrases, but do not

HLA Genotype and Probiotics Modify the Association Between Timing of Solid Food Introduction and Islet Autoimmunity in the TEDDY Study

OBJECTIVE: To study the interaction among HLA genotype, early probiotic exposure, and timing of complementary foods in relation to risk of islet autoimmunity (IA).RESEARCH DESIGN AND METHODS: The TEDDY study prospectively follows 8,676 children with increased genetic risk of type 1 diabetes. We used a Cox proportional hazards regression model adjusting for potential confounders to study early feed

Structural and microstructural thalamocortical network disruption in sporadic behavioural variant frontotemporal dementia

Background: Using multi-block methods we combined multimodal neuroimaging metrics of thalamic morphology, thalamic white matter tract diffusion metrics, and cortical thickness to examine changes in behavioural variant frontotemporal dementia. (bvFTD). Method: Twenty-three patients with sporadic bvFTD and 24 healthy controls underwent structural and diffusion MRI scans. Clinical severity was assess

Mental distress in relation to police reporting among adolescent victims of robbery : A population-based study in southern Sweden

•Robberies as well as mental distress have increased among adolescents in Sweden.•This study on school students in southern Sweden was population-based with a high response rate.•Half of the robbed adolescents abstained from police reporting.•Non-reporters had poorer mental health than victims who reported the robbery.•Non-reporters were also an overall more disadvantaged group.

Burning a holy book: the dilemma of free speech

In recent weeks, Sweden has experienced several Quran-burning incidents. These can reinforce anti-religious discourse and politicised campaigns against religious minorities. They can also put Swedish multicultural harmony at risk. Azher Hameed Qamar argues that we must interpret the laws permitting Quran-burnings as being in the best interest of the people

gatukonst

Definition of street art for The National Encyclopedia of Sweden.

Definitive aetiology of unexplained syncope after cardiovascular autonomic tests in a tertiary syncope unit

BACKGROUND AND AIM: Syncope is a common condition with many possible causes, ranging from benign to life-threatening aetiologies. Establishing a diagnosis can be difficult and specialized syncope units, using cardiovascular autonomic tests (CAT) including head-up tilt test can increase the diagnostic yield. However, up to one fifth of examined patients have inconclusive CAT results. The aim of the

A Systematic Review of Mesenchymal Epithelial Transition Factor (MET) and Its Impact in the Development and Treatment of Non-Small-Cell Lung Cancer.

Lung cancer represents the leading cause of annual cancer-related deaths worldwide, accounting for 12.9%. The available treatment options for patients who experience disease progression remain limited. Targeted therapeutic approaches are promising but further understanding of the role of genetic alterations in tumorigenesis is imperative. The MET gene has garnered great interest in this regard. Th

Theoretical and Practical Aspects of Space-Time DG-SEM Implementations

We discuss two approaches for the formulation and implementation of space-time discontinuous Galerkin spectral element methods (DG-SEM). In one, time is treated as an additional coordinate direction and a Galerkin procedure is applied to the entire problem. In the other, the method of lines is used with DG-SEM in space and the fully implicit Runge–Kutta method Lobatto IIIC in time. The two approac