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En satirisk folkhemsskildrare

Artikel om dramatikern Carin Mannheimer 1934-2014. Rikard Loman frågar sig vilka som idag kan ta över stafettpinnen efter Carin Mannheimer och vilket arv hon lämnar efter sig.

Z boson production in Pb+Pb collisions at sNN=5.02 TeV measured by the ATLAS experiment

The production yield of Z bosons is measured in the electron and muon decay channels in Pb+Pb collisions at sNN=5.02 TeV with the ATLAS detector. Data from the 2015 LHC run corresponding to an integrated luminosity of 0.49 nb−1 are used for the analysis. The Z boson yield, normalised by the total number of minimum-bias events and the mean nuclear thickness function, is measured as a function of di

Inclusion of the dwell time effect in the LuGre friction model

The Dahl friction model is a simple dynamic model for friction obtained by adding dynamics to the stress strain curve. The model captures many aspects of friction and has been used for simulation for a long time. A drawback with the model is that it does not display the stick-slip effect. The LuGre friction model extends the Dahl model to capture the stick-slip motion but is does not capture the f

Women with fair phenotypes seem to confer a survival advantage in a low UV milieu. A nested matched case control study

Background Sun exposure in combination with skin pigmentation is the main determinant for vitamin D status. Human skin color seems to be adapted and optimized for regional sun ultraviolet (UV) intensity. However, we do not know if fair, UV-sensitive skin is a survival advantage in regions with low UV radiation. Methods A population-based nested case-control study of 29,518 Caucasian women, ages 25

Critical Assesment 37: Harmonic-structure materials - idea, status and perspectives

Recent efforts in engineering metals with high structural efficiency have resulted in developing a new category of artificial materials with heterogeneous microstructures architected across multiple scales. In this critical assessment, a relatively new concept of heterogeneous bimodal harmonic-structure (bHS) materials is introduced and analysed. It is shown that the bHS concept is applicable to a

Concentration of citrus fruit juices in membrane pouches with solar energy Part 2 : How solar drying setup and juice pretreatment determine the microbiological quality

The aim of this study was to investigate how solar drying setup and choice of juice pretreatment determine the microbiological quality in a fruit juice concentration process called solar assisted pervaporation (SAP). With this process, hygienic membrane pouches and solar energy are used to concentrate and preserve fruit juices. In this study, citrus (tangerine) marmalades were produced with SAP me

The effects of oil extraction methods on recovery yield and emulsifying properties of proteins from rapeseed meal and press cake

The agricultural sector is thought to be responsible for around 30% of the anthropogenic climate change and it is well established that high meat consumption has a tremendous impact on the environment. Rapeseed is mainly used for production of vegetable oil, but press cake has high protein content with the potential for incorporation into new plant protein-based foods. Protein was recovered from p

Temporal trends of sex disparity in incidence and survival of colorectal cancer : Variations by anatomical site and age at diagnosis

Purpose: The incidence of colorectal cancer (CRC) varies by age, sex, and anatomical subsite. Few studies have examined the temporal trends of age-specific sex disparity in incidence and survival by age at diagnosis and anatomical site. Patients and Methods: The study was performed on all incident cases of CRC, using data derived from the nationwide Swedish Cancer Register between 1960 and 2014, i

Hybridization patterns between two marine snails, Littorina fabalis and L. obtusata

Characterizing the patterns of hybridization between closely related species is crucial to understand the role of gene flow in speciation. In particular, systems comprising multiple contacts between sister species offer an outstanding opportunity to investigate how reproductive isolation varies with environmental conditions, demography and geographic contexts of divergence. The flat periwinkles, L

Share the wealth : Trees with greater ectomycorrhizal species overlap share more carbon

The mutualistic symbiosis between forest trees and ectomycorrhizal fungi (EMF) is among the most ubiquitous and successful interactions in terrestrial ecosystems. Specific species of EMF are known to colonize specific tree species, benefitting from their carbon source, and in turn, improving their access to soil water and nutrients. EMF also form extensive mycelial networks that can link multiple

PHF1 fusions cause distinct gene expression and chromatin accessibility profiles in ossifying fibromyxoid tumors and mesenchymal cells

Ossifying fibromyxoid tumor (OFMT) is a soft tissue tumor frequently displaying gene fusions, most of which affect the PHF1 gene. PHF1 encodes plant homeodomain finger protein 1, which is involved in various processes regulating gene transcription, including those orchestrated by the polycomb repressor complex 2. Here, a series of 37 OFMTs, including 18 typical, 9 atypical, and 10 malignant varian

Supported education in a Swedish context – Opportunities and challenges for developing career-oriented support for young adults with mental health problems

Young adults experiencing mental health problems often need both individual support and educational accommodations to successfully complete their studies. Recent research also points to the need for career-related, educational services in a labor market that increasingly demands formal education or training. The aim of this study was to investigate the development of supported education services i

Healthcare costs and productivity losses associated with county-based home-care service for sick children in Sweden

Aims: The aim of this study was to estimate the healthcare costs and productivity losses associated with county-based home-care services (HCS) for sick children. Methods: In this observational follow-up study, a combination of hospital care and HCS was compared to estimated alternative care solely at the hospital. Data on one year of healthcare utilisation for 32 children, supplied by the hospital

Anorexia nervosa : 30-year outcome

Background Little is known about the long-term outcome of anorexia nervosa.Aims To study the 30-year outcome of adolescent-onset anorexia nervosa.Method All 4291 individuals born in 1970 and attending eighth grade in 1985 in Gothenburg, Sweden were screened for anorexia nervosa. A total of 24 individuals (age cohort for anorexia nervosa) were pooled with 27 individuals with anorexia nervosa (ident