Search results

Filter

Filetype

Your search for "*" yielded 551825 hits

Six transiting planets and a chain of Laplace resonances in TOI-178

Determining the architecture of multi-planetary systems is one of the cornerstones of understanding planet formation and evolution. Resonant systems are especially important as the fragility of their orbital configuration ensures that no significant scattering or collisional event has taken place since the earliest formation phase when the parent protoplanetary disc was still present. In this cont

Scrotal Calcinosis Treated with Carbon Dioxide Laser : Two Cases and a Short Literature Review

Scrotal calcinosis (SC) is a rare and benign condition characterized by multiple, calcified, usually asymptomatic, nodules in the scrotal skin (1). SC often appears in adolescence or early adulthood and may cause embarrassment (1, 2). The standard therapeutic approach is surgical excision of the affected skin (3, 4). We report here 2 cases of SC treated successfully with carbon dioxide (CO2) laser

Whole cell recognition of staphylococcus aureus using biomimetic SPR sensors

Over the past few decades, a significant increase in multi-drug-resistant pathogenic microorganisms has been of great concern and directed the research subject to the challenges that the distribution of resistance genes represent. Globally, high levels of multi-drug resistance represent a significant health threat and there is a growing requirement of rapid, accurate, real-time detection which pla

Nudging healthcare professionals in clinical settings : a scoping review of the literature

BACKGROUND: Healthcare organisations are in constant need of improvement and change. Nudging has been proposed as a strategy to affect people's choices and has been used to affect patients' behaviour in healthcare settings. However, little is known about how nudging is being interpreted and applied to change the behaviour of healthcare professionals (HCPs). The objective of this review is to ident

Reduced repetition suppression in aging is driven by tau-related hyperactivity in medial temporal lobe

Tau deposition begins in the medial temporal lobe (MTL) in aging and Alzheimer's disease (AD), and MTL neural dysfunction is commonly observed in these groups. However, the association between tau and MTL neural activity has not been fully characterized. We investigated the effects of tau on repetition suppression, the reduction of activity for repeated stimulus presentations compared to novel sti

Circulating Experiments : Urban Living Labs and the Politics of Sustainability

Urban experimentation has gained traction in cities all over the world as a way to find new, more sustainable ways to plan and develop cities. Interventions designed to address a diverse range of urban challenges bring innovative social and technical components together to learn by doing. Seen through this lens, the modernist planning that dominated the urban arena for much of the twentieth centur

Validation strategies for the interpretation of microstructure imaging using diffusion MRI

Extracting microanatomical information beyond the image resolution of MRI would provide valuable tools for diagnostics and neuroscientific research. A number of mathematical models already suggest microstructural interpretations of diffusion MRI (dMRI) data. Examples of such microstructural features could be cell bodies and neurites, e.g. the axon's diameter or their orientational distribution for

Endometrial cancer off-line staging using two-dimensional transvaginal ultrasound and three-dimensional volume contrast imaging : Intermethod agreement, interrater reliability and diagnostic accuracy

Objectives: The aim is to estimate agreement between two-dimensional transvaginal ultrasound (2D-TVS) and three-dimensional volume contrast imaging (3D-VCI) in diagnosing deep myometrial invasion (MI) and cervical stromal involvement (CSI) of endometrial cancer and to compare the two methods regarding inter-rater reliability and diagnostic accuracy. Methods: Fifteen ultrasound experts assessed off

What does maintenance of infrastructure mean for pedestrians and cyclists – A knowledge summary

This report summaries knowledge concerning the impact of the maintenance of bicycle and pedestrian infrastructure. The aim of the literature review was to compile existing knowledge on operation and maintenance of the transport infrastructure for pedestrians and cyclists, the highlight how operation andmaintenance affect pedestrians and cyclists, in terms of accessibility, safety and security. TheThis report summarises knowledge concerning the impact of the maintenance of bicycle and pedestrianinfrastructure. The aim of the literature review was to compile existing knowledge on operation andmaintenance of the transport infrastructure for pedestrians and cyclists, the highlight how operation andmaintenance affect pedestrians and cyclists, in terms of accessibility, safety and security. The

Effects of the Urban Environment on Oxidative Stress in Early Life : Insights from a Cross-fostering Experiment

As urban areas expand rapidly worldwide, wildlife is exposed to a wide range of novel environmental stressors, such as increased air pollution and artificial light at night. Birds in highly polluted and/or urbanized habitats have been found to have increased antioxidant protection, which is likely important to avoid accumulation of oxidative damage, which can have negative fitness consequences. YeAs urban areas expand rapidly worldwide, wildlife is exposed to a wide range of novel environmental stressors, such as increased air pollution and artificial light at night. Birds in highly polluted and/or urbanized habitats have been found to have increased antioxidant protection, which is likely important to avoid accumulation of oxidative damage, which can have negative fitness consequences. Ye

The small people in the big picture : Children in Swedish working-class novels of the 1930s

When the story of Scandinavian literature is being told in an international context, the Swedish proletarian novels of the 1930s are frequently held up as the more important of the regional canon. 1 In these celebrated novels, childhood and children are at the center-so much so, that I would suggest that the child is one of the more prominent motifs of Swedish literature between the two World Wars

Thermal design of an electric road system

Electric road systems (ERS) have the potential to be the next step in charging infrastructure for electric vehicles. To be able to dynamically charge electric vehicles, would not only extend the electric vehicles range but also reduce their need for large battery packs. Despite the relatively high efficiency of the ERS, the generated losses result in a great amount of heat, making the thermal prop