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The human nasopharynx is the main reservoir for Streptococcus pneumoniae (the pneumococcus) and the source for both horizontal spread and transition to infection. Some clinical evidence indicates that nasopharyngeal carriage is harder to eradicate with antibiotics than is pneumococcal invasive disease, which may suggest that colonizing pneumococci exist in biofilm communities that are more resista

Global agri-food systems are in urgent need of a sustainability transformation guided by best practices of agroecology. The study used the Tool for Agroecological Performance Evaluation (TAPE) to assess the performance of seven market gardens in southern Sweden in comparison to the Swedish horticultural sector. The findings indicate that all participating market gardens could be considered agroeco

Stormfloder betraktas som ett stort hot mot ekosystem och infrastruktur längs kuster, och hotet ökar på grund av det nuvarande föränderliga klimatet, med alltmer frekventa översvämningshändelser, erosion och sedimentomlagring. I detta sammanhang blir insatser för att identifiera spår av stormfloder i geologiska arkiv allt viktigare för att förstå effekterna av sådana händelser på miljön. Denna stuStorm-surges are considered a major coastal threat to ecosystems and infrastructure in the current changing climate, with increasingly frequent flooding events, erosion and sediment redistribution. In this context, efforts to identify traces of storm-surges in the geological record are becoming increasingly important to understand the impacts of such events on the environment. This project investi

The mcstas_gisans framework is a collection of Python scripts and modules tofacilitate the simulation of grazing-incidence small-angle neutron scattering(GISANS) experiments. This approach combines McStas instrument simulationwith BornAgain sample modeling capabilities. The Monte Carlo Particle Listsformat for particle trajectory allows exchange between simulations that enablesseamless transition

A search is conducted for a new scalar boson S, with a mass distinct from that of the Higgs boson, decaying promptly into four leptons (ℓ=e, μ) via an intermediate state containing two on-shell, promptly decaying new spin-1 bosons Zd: S→ZdZd→4ℓ, where the Zd boson has a mass between 15 and 300 GeV, and the S boson has a mass between either 30 and 115 GeV or 130 and 800 GeV. The search uses proton–

A search for the production of top-quark pairs with the same electric charge (tt or tt¯) is presented. The analysis uses proton-proton collision data at s = 13 TeV, recorded by the ATLAS detector at the Large Hadron Collider, corresponding to an integrated luminosity of 140 fb−1. Events with two same-charge leptons and at least two b-tagged jets are selected. Neural networks are employed to define

INTRODUCTION: The FEV1 quotient (FEV1Q), calculated as the index between FEV1 and a theoretical lower survivable FEV1 threshold of 0.4L for females and 0.5L for males, has been investigated as a novel method of interpreting results from lung function testing. The applicability of the FEV1Q in populations with chronic respiratory failure has not been studied, and the continuous association between

We report on an exact theory for ensembles of globally coupled, heterogeneous complex Riccati equations. A drastic dimensionality reduction to a few ordinary differential equations is achieved for Lorentzian heterogeneity. By applying this technique, we obtain low-dimensional firing-rate equations for populations of spiking neurons with a clustered substructure.

Background: Congenital heart disease (CHD) is the most common organ anomaly in humans affecting approximately 1:125 newborns worldwide. Early diagnosis enables postnatal stabilisation and may improve outcomes, especially in critical CHD, in which the circulation is dependent on patency of the arterial duct. Detection of CHD in newborns remains incomplete and current screening programs do not aim t

Objective: This study aims to provide a deeper understanding of what persons with lived experience and professionals with experience of patient safety, suicide research, and investigations consider to be most important in investigations of healthcare before suicide to learn and improve the care of suicidal patients. Method: This is a qualitative study based on 15 semistructured interviews with per

PURPOSE: Techniques for endovascular thrombectomy in acute ischemic stroke due to medium or distal vessel occlusions (MDVO) need to be improved, and first-line aspiration is emerging as a promising technique. The objective was to describe first-pass and final reperfusion rates with a triaxial direct aspiration first pass technique (ADAPT) and a novel, quadriaxial technique (QUATTRO-ADAPT) using RE

BACKGROUND: Selective glomerular hypofiltration syndrome (SGHS), formerly shrunken pore syndrome, an emerging marker of glomerular dysfunction, is associated with worsened prognosis in cardiovascular disease, but its role in kidney failure remains underexplored. Osteopontin (OPN) is associated with worsening kidney function and prognosis in chronic kidney disease.PURPOSE: To explore if increased l

Few existing studies have delved into individual-level attitudes towards the exchange of sexual services for payment, leaving a significant gap in our understanding. Various studies have speculated about how certain demographic factors and attitudes may shape people's perceptions of causes and consequences relating to such exchanges, but none have directly investigated this topic. To bridge this g