Meibomian gland dysfunction is the most common cause of dry eye disease and leads to significantly reduced quality of life and social burdens. Because meibomian gland dysfunction results in impaired function of the tear film lipid layer, studying the expression of tear proteins might increase the understanding of the etiology of the condition. Machine learning is able to detect patterns in complex ...

We consider an operator of multiplication by a complex-valued potential in L₂(R), to which we add a convolution operator multiplied by a small parameter. The convolution kernel is supposed to be an element of L₁(R), while the potential is a Fourier image of some function from the same space. The considered operator is not supposed to be self-adjoint. We find the essential spectrum ...

Introduction - Physical harm from Colorectal Cancer Screening tends to be inadequately measured and reported in clinical trials. Also, studies of ongoing Colorectal Cancer Screening programs have found more frequent and severe physical harm from screening procedures, e.g., bleeding and perforation, than reported in previous trials. Therefore, the objectives of the study were to systematically review ...

For a ski guide, updating on the ever-changing natural conditions and group dynamics is essential to stay safe and provide a good experience for clients. In this paper, we explore how guides update their understanding in the mountains. Our data arise out of a one-season participant ethnography of ski guiding in Norway. The research team had two authors collecting data, one as an “outsider” and another ...

Characteristics of the neighbourhood environment, including the built and natural environment, area-level socio-economic status (SES) and air pollution, have been linked to cognitive health. However, most studies have focused on single neighbourhood characteristics and have not considered the extent to which the effects of environmental factors may interact. We examined the associations of measures ...

Background - People with a severe mental illness (SMI) have shorter life expectancy and poorer quality of life compared to the general population. Most years lost are due to cardiovascular disease, respiratory disease, and various types of cancer. We co-designed an intervention to mitigate this health problem with key stakeholders in the area, which centred on an extended consultations for people ...

Evaluating whether sustainability indicator schemes contribute to better sustainable destination management has proven challenging. We adopt a systems thinking approach to shed light on the elusive impacts of sustainable tourism indicator schemes. We conduct online participatory workshops with 19 experts in sustainable tourism monitoring, to produce a causal loop diagram that illustrates how ...

Using a self-determination theory framework, this quasi-experimental study focused on designing and implementing online training for primary school teachers to help them develop a motivating style, reduce their burnout and support their students’ psychological needs, autonomous motivation, agentic engagement, and academic achievement during the COVID-19 pandemic. Forty-two teachers and their ...

Background Patients with severe mental illness (SMI) die prematurely due to undetected and inadequate treatment of somatic illnesses. The SOFIA pilot study was initiated to mend this gap in health inequity. However, reaching patients with SMI for intervention research has previously proven difcult. This study aimed to investigate the recruitment of patients with SMI for the SOFIA pilot study in ...

Objectives: Chronic lung disease is a recognized complication in children with HIV. Acute respiratory exacerbations (ARE) are common among this group and cause significant morbidity. Exhaled nitric oxide (eNO) is a known marker of local airway inflammation. We investigated the association between eNO and ARE, biomarkers of systemic inflammation, and the effect of azithromycin on eNO levels.<p> ...