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Aims: Estimation of prognosis in pulmonary arterial hypertension (PAH) has been influenced by that various risk stratification models use different numbers of prognostic parameters, as well as the lack of a comprehensive and time-saving risk assessment calculator. We therefore evaluated the various European Society of Cardiology (ESC)-/European Respiratory Society (ERS)-based three-and four-strata
BACKGROUND: Patients with chronic respiratory failure treated with long-term oxygen therapy (LTOT) often have severe breathlessness, impaired exercise performance, and high but variable mortality that is difficult to predict. We aimed to evaluate breathlessness and exercise performance upon starting LTOT as predictors of overall and short-term mortality.METHODS: This was a longitudinal, population
The purpose of this study was to describe experiences of pain among students at upper secondary schools (adolescents aged 16–19 years) in Sweden. Focus group (n = 9) interviews with 41 adolescents were conducted in southern Sweden in 2021. The interviews were analyzed by qualitative content analysis, which identified four categories encompassing the theme how pain expressed itself: (1) a warning b
Background: The period after a child is discharged from hospital is generally described as challenging for the parents. Their satisfaction with the health services received is an important indicator of the quality of care. eHealth devices are increasingly used in health care to support communication with parents. Differences in levels of parental satisfaction by modality of provided care or by par
Adherence to antiretroviral therapy is a global problem among adolescents living with human immunodeficiency viruses (HIV), and it is associated with treatment failure and the development of viral resistance. One of the most significant barriers to treatment adherence among adolescents is forgetting to take drugs as prescribed. One of the key strategies recommended to improve this problem is the u
Collaborative practice among teachers, where teachers collaborate around their teaching practice, is known to optimise student learning in primary and secondary schools, where they are encouraged to create shared conceptions of vision, purpose and means. In higher education, however, studies on teachers working as teams and abandoning traditional norms of isolation and individualism around teachin
There are many advantages with the development towards Integrated Circuits (ICs) with smaller, faster, and more transistors. However, tighter margins lead to a need of on-chip instruments to test, tune, and configure. These on-chip instruments, which can be in the range of thousands per IC, must be accessed through the life-time. However, access is challenged by complex system hierarchies. When IC
This meta-analysis and systematic review examined the effects of psychedelic substances on death anxiety, specifically evaluating whether psychedelic experiences are associated with statistically significant reductions in death anxiety. Studies were eligible if they quantitatively assessed death anxiety or death acceptance using validated measures, or qualitatively explored attitudes toward death
Vertical nanowires with cointegrated metal-oxide-semiconductor field-effect-transistor (MOSFET) selectors and nonvolatile resistive random access memory (RRAM) cells represent a promising candidate for fast, energy-efficient, cross-point memory cells. This paper explores indium-tin-oxide-hafnium-dioxide RRAM cells integrated onto arrays of indium-arsenide (InAs) vertical nanowires with a resulting
Background: Evidence for the effect of minimal acupuncture in infants with colic is limited. Aim: To compare the effect of standardized minimal acupuncture, individualized acupuncture (where traditional acupuncture points were chosen according to the infant’s symptoms) and no acupuncture on objective measures of stooling, feeding and sleeping in infants with colic (based on diaries) and perceived
In this work, we study the electron mobility of near surface metal organic vapor phase epitaxy-grown InGaAs quantum wells. We utilize Hall mobility measurements in conjunction with simulations to quantify the surface charge defect density. Buried quantum wells are limited by polar optical phonon scattering at room temperature. In contrast, the quantum wells directly at the surface are limited by r
