Electron–ion coincidence measurements with energy-resolved electrons are a powerful tool in studies of molecular fragmentation processes, since fragmentation from a specific doorway state can be monitored while the remaining reactions are discriminated. Presently, we have applied this technique in measurements of coincidence spectra of the CD4 and SF6 molecules after valence and core electron exci

Popular Abstract in Swedish Västeuropeiska stater har blivit alltmer mångkulturella. Migrationsflöden från fattigare delar av välden har bidragit till att länder som tidigare uppfattade sig själva som homogena, uppvisar en allt högre grad av kulturella, etniska och religiösa olikheter. Förespråkare för mångkulturalism har argumenterat att ett sätt att hantera gruppers olikheter är att tolerera derWestern European states are faced by societies with increasing ethnic, cultural and religious diversity as a result of migration flows. Advocates of multiculturalism have tried to address these potential challenges by advocating the accommodation of minorities within the recipient society. This study argues that the normative and practical measures suggested by multiculturalists tend to be de-cont

PURPOSE: To identify and develop a conceptual map of prioritized areas and to determine their relative importance for outcome measurement in clinical Parkinson's disease (PD) trials, from the perspectives of health care professionals and people with PD. METHOD: We used concept mapping, a qualitative/quantitative method consisting of three steps: item generation through focus groups (n = 27; 12 peo

The present study introduces sparse modeling for the estimation of propagation patterns in intracardiac atrial fibrillation (AF) signals. The estimation is based on the partial directed coherence (PDC) function, derived from fitting a multivariate autoregressive model to the observed signals. A sparse optimization method is proposed for estimation of the model parameters, namely, the adaptive grou

The clinical outcome for patients with chronic myeloid leukemia (CML) has improved dramatically following the introduction of tyrosine kinase inhibitors. An improved survival, combined with a constant incidence, is expected to increase the prevalence of CML. However, data on the prevalence of CML remain scarce. We examined the overall and relative (age and gender matched) survival and assessed the

Hospitalization and surgery are stressful experiences for children and their parents. In recent years, pediatric health care has shifted toward family-centered care that is based on close and continuous involvement of the child's family members. To shape and improve how pediatric care is delivered, health care providers need to know what children and parents need, expect, and experience. Such know

INTRODUCTION: Correlation function analysis applied to endocardial electrograms has earlier been used for analysis of agreement between signals and direction of activation during atrial fibrillation (AF). This study was aimed at evaluating whether preferential activation patterns along the coronary sinus (CS) exist in patients with AF. METHODS: Twenty-seven patients (57 ± 10 years old) admitted fo

Titanium dioxide (TiO2) has very high affinity for phosphopeptides and in recent years it has become one of the most popular methods for phosphopeptide enrichment from complex biological samples. Peptide loading onto TiO2 resin in a highly acidic environment in the presence of 2,5-dihydroxybenzoic acid (DHB), phthalic acid, lactic acid, or glycolic acid has been shown to improve selectivity signif

Purpose. To evaluate the retinal function, with emphasis on phenotype and rate of progression, in infants and children with different genotypes of Usher syndrome. Methods. Fourteen children (2-10 years of age) with retinitis pigmentosa and hearing impairment were examined with full-field electroretinography (ERG) during general anesthesia, ophthalmologic examination, and genetic analysis. Five chi

OBJECTIVES: To investigate the incidence and outcomes of acute lower gastrointestinal bleeding (ALGIB) in a population-based setting and examine the role of drugs potentially associated with GIB. METHODS: The study was prospective and population based. The cohort included all patients who underwent colonoscopy during the year 2010 at the National University Hospital of Iceland. Indications for