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Background: The purpose of this paper is to explore the underlying challenges in the telehealth environment in India and Pakistan that impede the delivery of high-quality images between a patient and health care professional.Method: An exploratory study was conducted among healthcare professionals in India and Pakistan to assess their perceptions regarding image quality, which is used for the diag

I naturen fångas solljus in via ljus-absorberande molekyler. På liknande sätt kan färgämnen användas för solcells- och artificiell fotosyntes-applikationer för att absorbera solljus, och överföra den exciterade elektronen.Framgångsrika färgämnen har tidigare varit baserade på Ru-polipyridyl-komplex, trots att Ru är ett av de mest ovanliga ämnena i jordskorpan. Detta arbete har som mål att ersätta Nature captures sunlight via light-absorbing molecules.Similarly, photosensitisers are used in applications of solar cells and artificial photosynthesis to absorb sunlight, and transfer the excited electron.Successful photosensitisers have in the past been based on a Ru polipyridyl scaffold, despite Ru being one of the scarcest elements in Earth's crust.This thesis work aims to replace Ru polipyri

The WT1 protein, a product of the Wilms’ tumour 1 gene (WT1) is a zinc finger transcription factor implicated in a number of cellular processes particularly involved in the development of the urogenital system. Mutations in this gene have been implicated in abnormal development of the urogenital system resulting in syndromes such as the Denys-Drash, WAGR and Frasier and in the childhood kidney mal

Introduction: Vitamin D deficiency has previously been shown to be associated with cancer-related fatigue. If vitamin D deficiency affects fatigue in frail elderly has not been studied before. The aim of this study was to investigate associations between vitamin D, fatigue, frailty, and sarcopenia in frail elderly with cancer (FEC) and without cancer (FE) in comparison with healthy controls. Metho

Background The dura mater has a permeable vasculature similar to that of peripheral organs, and is separated from the brain, which is enclosed within the arachnoid barrier. Fluid and solute transport across the arachnoid barrier between the subarachnoid space (SAS) and dura is crucial for brain waste clearance and immune surveillance, but few neuroimaging approaches can capture this dynamic proces

Context. Early theoretical works suggested that ultrahot Jupiters have inverted temperature-pressure (T-P) profiles in the presence of optical absorbers, such as TiO and VO. Recently, an inverted T-P profile of KELT-7b was detected, in agreement with the predictions. However, the diagnosis of T-P inversions has always been recognized to be a model-dependent process. Aims. We used the Characterisin

Summary Systematic process triage quickens the treatment of the most sick patients Ugeskr Læger 2011;173(40):2490-2493 Systematic process triage is a relatively unknown concept in Denmark. Currently there are no national recommendations regarding triage models for use in the emergency department (ED). Four medium-sized EDs from different regions across the country cooperated in a joint venture to

Growing planets interact with their natal protoplanetary disc, which exerts a torque onto them allowing them to migrate in the disc. Small mass planets do not affect the gas profile and migrate in the fast type-I migration. Although type-I migration can be directed outwards for planets smaller than 20−30M⊕ in some regions of the disc, planets above this mass should be lost into the central star lo

The threat to the rural heritage has since the 1990s become a concern for Chinesescholars and heritage experts. Today many individual buildings and whole villageshave been listed as protected sites at different levels. But long before experts began totake an interest, villagers were themselves actively involved in protecting their owntraditions and the buildings of importance to the community (in

Calbindin D9k exhibits cooperative binding of two calcium ions, hence study of the half-saturated states of the protein is critical to understanding the binding process. However, the half-saturated states are not significantly populated under equilibrium conditions. To circumvent this problem, an absolutely conserved glutamic acid residue in the C-terminal binding site (site II) has been mutated t

Purpose Previous research shows that the death of a parent places children at risk for a number of negative outcomes. The role of trust in health care at the end of life has been acknowledged as crucial for patients and adult family members. However, the consequences of children’s distrust in the care provided to their parents remain unknown. Therefore, we investigated the negative long-term outco

A case of acute hepatitis due to hepatitis E virus genotype 3 was diagnosed by serology and genomic sequencing. Phylogenetic analysis demonstrated a strain identical to one isolated from a Swedish pig, which supports the hypothesis that swine serves as reservoirs for HEV infection. The patient did not have any recent travel history, had experienced no contact with animals and the origin of the inf

The novel method of modification of polyethersulfone (PES) ultrafiltration membranes is proposed. This method involves the use of aqueous solutions of polyacrylic acid (PAA) of different molecular weights (Mn=5.1×103 g·mol–1, Mn=490×103 g·mol–1) as a coagulant in non-solvent induced phase inversion process (NIPS). Addition of PAA (0.05–1.5 wt%) to the coagulation bath leads to marked changes in pe

INTRODUCTION: The aim was to investigate psychiatric health care utilization two years before death by suicide among individuals with previous suicide attempts (PSA) compared with those without (NSA).METHOD: A retrospective population-based cohort study was conducted including 484 individuals who died by suicide in Sweden in 2015 and were in contact with psychiatric services within the two years p

Objective: The purpose of the study was to examine associations between self-esteem and symptoms of anxiety and depression among young adults who lost a parent to cancer. Methods: Older adolescents and young adults, aged 16 to 28 years, who had lost their parent to cancer and had accepted an invitation to join a support group, completed a questionnaire 5 to 8 months after the loss and a similar qu

Diffusion MRI (dMRI) has become an invaluable tool to assess the microstructural organization of brain tissue. Depending on the specific acquisition settings, the dMRI signal encodes specific properties of the underlying diffusion process. In the last two decades, several signal representations have been proposed to fit the dMRI signal and decode such properties. Most methods, however, are tested

Psykossjukdomar, framför allt schizofreni, anses vara en av de mest krävande sjukdomar för anhö-riga, dels i termer av daglig assistans, dels dess negativa påverkan på hälsa och livskvalitet. Det är idag ovanligt att informell vård inkluderas i hälsoekonomiska analyser. I detta kapitel granskar vi litteraturen på detta område och har funnit sex kostnadsstudier i en europeisk kontext men inte någon

Background: Epidemiological studies have shown that many welders experience respiratory symptoms. During the welding process a large number of airborne nanosized particles are generated, which might be inhaled and deposited in the respiratory tract. Knowledge of the underlying mechanisms behind observed symptoms is still partly lacking, although inflammation is suggested to play a central role. Th

We identify the socioeconomic determinants of three levels of antenatal care (ANC) visits (no, intermediate [1–3], and recommended [≥4]) in Bangladesh using a behavior model framework for health care utilization. Using multinomial logistic regression, we found that different levels of visits had different determinants; for example, media exposure increased the likelihood of intermediate compared w