Search results

Filter

Filetype

Your search for "*" yielded 534225 hits

The transition from children to young people living with home mechanical ventilation

Purpose: This study aimed to examine how young people living with Home Mechanical Ventilation experience the transition from childhood to young adulthood in relation to everyday life, perceived health and transition into adult professional healthcare. Methods: Nine young adults (three females and six males aged 18–31) were interviewed, and data was primary analysed using phenomenological hermeneut

Protocol for a Longitudinal Cohort Study to Understand Characteristics and Risk Factors Underlying Vibration-Controlled Transient Elastography-Diagnosed Metabolic Dysfunction-Associated Fatty Liver Disease Children

Background: Metabolic-associated steatotic liver disease (MASLD) is a novel term proposed in 2023 to replace non-alcoholic fatty liver disease (NAFLD) with the aim of better reflecting its pathogenesis and clinical manifestations. Vibration-controlled transient elastography (VCTE) is an evidence-based, non-invasive imaging device used to evaluate liver fat deposition and fibrosis. It can effective

Enhanced Vanadium Redox Flow Battery Performance with New Amphoteric Ion Exchange Membranes

Vanadium redox flow batteries (VRFBs) depend on the separator membrane for their efficiency and cycle life. Herein, two amphoteric ion exchange membranes are synthesized, based on sulfonic acid group-grafted poly(p-terphenyl piperidinium), for VRFBs. Using ether-free poly(p-terphenyl piperidine) (PTP) as the polymer matrix, and sodium 2-bromoethanesulphonate (ES) and 1,4-butane sultone (BS) as gra

Oncological outcome following Hartmann's procedure compared with anterior resection and abdominoperineal resection for rectal cancer—The type of procedure does not influence local recurrence or distant metastasis : A population-based study

Aim: The type of surgical procedure used in rectal cancer treatment may affect cancer recurrence. The aim of this study was to determine whether the type of procedure influences oncological outcomes in rectal cancer surgery. Method: We gathered data from the Swedish Colorectal Cancer Registry regarding patients with TNM Stage I–III rectal cancer who underwent R0/R1 surgery from 2013 to 2017. The o

Urgency to action : Enabling circular futures for the building sector

The world is suffering from increasing weather extremes caused by climate change of which the building sector is a major contributor. There is however a large reduction potential in the sector and circular economy has received increased attention both within research and practice. This study explores circular futures within the building sector through the futures studies method of backcasting. Two

Fire Safety Disparities in Sweden : Sociodemographic Influences and the Impact of Societal Protection on Personal Fire Prevention Measures

Previous research has identified sociodemographic inequalities in fire prevention measures. This study examined whether sociodemographic differences persist in the Swedish population concerning fire prevention measures and particularly whether there remains an inverted u-curve related to age in protection habits. Additionally, it investigated whether fire protection practices are influenced by the

Societal costs and quality of life associated with arginase 1 deficiency in a European setting–a multinational, cross-sectional survey

Background and aims: Arginase 1 deficiency (ARG1-D) is a ultrarare disease with manifestations that cause mobility and cognitive impairment that progress over time and may lead to early mortality. Diseases such as ARG1-D have a major impact also outside of the health care sector and the aim of this study was to estimate the current burden of disease associated with ARG1-D from a societal perspecti

3D micro-CT and O-PTIR spectroscopy bring new understanding of the influence of filler content in dental resin composites

Background: Dental resin composites' performance is intricately linked to their polymerisation shrinkage characteristics. This study compares polymerisation shrinkage using advanced 3D micro-computed tomography (micro-CT) and traditional 2D linear assessments. It delves into the crucial role of filler content on shrinkage and the degree of conversion in dental resin composites, providing valuable

Touching through Music, Touching through Words : The performance and performativity of pianistic touch in musical and literary settings

This article investigates the versatile embodiment of touch in the sensory-aesthetic construction of piano performance. The sensorial interactions enmeshed in piano playing distribute a peculiar interaction between touch and sound, which can be comprehended as two kinds of pianistic touch–the physical touch and the affective touch. In the synthesis, or symbiosis, of these two kinds of touch, piano

DI DEBATT: AI kräver rätt balans mellan teknik och människa

AI-kommissionen föreslår 75 steg för att Sverige ska stärkas genom AI. Många av förslagen är välriktade, inte minst på utbildnings- och forskningsområdet. Det krävs tunga AI-investeringar framöver, men de får inte bara rikta in sig på teknik skriver bland annat Virginia Dignum, Professor Responsible Artificial Intelligence Umeå Universitet, Jonas Ivarsson, professor i informatik vid Göteborgs univ

Heritage Speakers as L3 Acquirers

This chapter examines a population of third language (L3) learners that has received little attention, namely heritage speaker (HS) L3 learners, who grow up speaking two languages in early childhood. Unlike traditionally studied L3 learners, who acquired their L2 as older children, HSs have two naturalistically acquired languages to draw from, which has been suggested to have implications for L3 a

Generative Approaches to Second Language (L2) Acquisition and Advanced L2 Proficiency

Child first language acquisition (L1A) and adult second language acquisition (SLA) have observably different outcomes. Considering how distinct the two acquisition contexts often are, divergence is perhaps not surprising. Only adults acquiring a second language (L2) (i) are typically not surrounded by high quantities of native input, (ii) receive and must filter through significant amounts of non-

Consequences of polypharmacy among the people living with dementia: a systematic review and meta-analysis

AbstractObjectivesThe aim of this systematic review and meta-analysis was to analyse and summarize studies on the effects of polypharmacy on people living with dementia (PwD). The study aimed to categorize these effects, evaluate the quality of the studies, and estimate the pooled effect sizes of these consequences using meta-analysis.MethodA systematic literature review was conducted following th

Hot gas accretion fuels star formation faster than cold accretion in high-redshift galaxies

We use high-resolution (35pc) hydrodynamical simulations of galaxy formation to investigate the relation between gas accretion and star formation in galaxies hosted by dark matter haloes of mass at. At high-redshift, cold-Accreted gas is expected to be readily available for star formation, while gas accreted in a hot mode is expected to require a longer time to cool down before being able to form

Residential Adaptive Reuse in Post-pandemic Times

In the aftermath of the Covid-19 pandemic, the accelerated shift to remote and hybrid work modes has left many office buildings vacant. Meanwhile, many cities struggle with providing housing. Adaptive reuse (AR) is the process of giving an existing building a new life, typically through an extensive renovation and refurbishment. Residential adaptative reuse specifically refers to adapting for hous

Expression of the Rieger syndrome Pitx2 protein in mouse development

The Rieger syndrome, an autosomal dominant disorder involving ocular, dental, and umbilical defects is caused bymutations in PITX2, a Bicoid type homeobox protein. Moreover, Pitx2 is involved in the Nodal/Sonic hedgehogpathway that determines left/right polarity. Mouse Pitx2 mRNA is expressed in eye, tooth and umbilicus consistent withthe human Riegers phenotype. It is also asymmetrically expresse

Probabilistic ODE Solvers for Integration Error-Aware Numerical Optimal Control

Appropriate time discretization is crucial for real-time applications of numerical optimal control, such as nonlinear model predictive control. However, if the discretization error strongly depends on the applied control input, meeting accuracy and sampling time requirements simultaneously can be challenging using classical discretization methods. In particular, neither fixed-grid nor adaptive-gri

A MOUSE MODEL FOR RIEGER SYNDROME.

Rieger syndrome is an autosomal dominant human disorder affecting eye, tooth and umbilical development, andwhose primary morbidity is the 50% occurrence of glaucoma in affected individuals. The identification of etiologicmutations in the PITX2 gene and its encoded protein, solurshin, inspired the development of a transgenic animal thatmight serve as a model for this disorder. In addition, the more