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Some like it organic, some like it purple and some like it ancient: Consumer preferences and WTP for value-added attributes in whole grain bread

The German bread market is considered one of the most developed and diverse bread markets worldwide. However, until so far no empirical evidence exists with respect to consumers liking and willingness to pay for different value-added attributes in whole grain bread. Thus, our study is the first one providingempirical evidence on how German consumers perceive different value-added attributes in whoThe German bread market is considered one of the most developed and diverse bread markets worldwide. However, until so far no empirical evidence exists with respect to consumers liking and willingness to pay for different value-added attributes in whole grain bread. Thus, our study is the first one providing empirical evidence on how German consumers perceive different value-added attributes in wh

Foreign ownership and its effects on employment and wages : the case of Sweden

In this paper, we study how foreign ownership of Swedish companies affects employment and wages. To study these effects, we specify a model based onthe assumption that the Swedish labour market can be described as one wheretrade unions and employers bargain over employment and wages. Our hypothesis isthat bargaining power is affected by institutional settings and the ownership of thefirm. To test In this paper, we study how foreign ownership of Swedish companies affects employment and wages. To study these effects, we specify a model based on the assumption that the Swedish labour market can be described as one where trade unions and employers bargain over employment and wages. Our hypothesis is that bargaining power is affected by institutional settings and the ownership of the firm. To t

Det våras för journalisten : Symboler och handlingsmönster för den svenska pressens medarbetare från 1870-tal till 1930-tal

The aim of this thesis is to analyse how members of the Swedish press were represented in different media from the 1870s to the 1930s, how and why the representations were changed, and the way newspaper staff responded to them. The representations of journalists in novels, short stories, movies, press history, press debates, pictures in the funny papers and so on are analyzed as parts of the publi

How to assess transport in animals?

The general principles for assessing solute and fluid transport across the peritoneum in animal models are not different from those in human studies. Animal models allow for extensive standardization of experimental conditions and also for sampling of peritoneal tissues for analysis. The present review will focus on (1) the scaling issue between various species, (2) how to measure intraperitoneal

Mapping a New History of the Ecological Turn : The Circulation of Environmental Knowledge in Sweden 1967

This essay introduces environmental historians to a new approach inspired by the burgeoning field of Wissensgeschichte; that is, the study of societal circulation of knowledge. It is argued that this new method can help us to better map out and analyse the emergence of modern environmentalism in society at large. To demonstrate the practical implications of the argument the essay is centred on an

Emotional, physical, and sexual abuse and the association with symptoms of depression and posttraumatic stress in a multi-ethnic pregnant population in southern Sweden

Objectives: This study aims to describe the prevalence of emotional, physical, and sexual abuse and analyze associations with symptoms of depression and posttraumatic stress (PTS) in pregnancy, by ethnic background. Study design: This is a cross-sectional study of the Swedish data from the Bidens cohort study. Ethnicity was categorized as native and non-native Swedish-speakers. Women completed a q

Increased deep pain sensitivity in persistent musculoskeletal pain but not in other musculoskeletal pain states

BackgroundPressure pain thresholds (PPTs) in a non-painful body area are known to be affected in some chronic pain states. The aim of this study is to investigate PPTs in a pain-free body part in relation to pain persistence and intensity in patients with musculoskeletal pain. MethodsPatients with musculoskeletal pain were divided into three different pain groups: acute pain (pain duration 3 mont

Association between shift work history and performance on the trail making test in middle-aged and elderly humans : The EpiHealth study

Shift work has been proposed to promote cognitive disturbances in humans; however, conflicting evidence is also present. By using data from 7143 middle-aged and elderly humans (45-75 years) who participated in the Swedish EpiHealth cohort study, the present analysis sought to investigate whether self-reported shift work history would be associated with performance on the trail making test (TMT). T

The absence of aldehyde dehydrogenase 1 A1-positive cells in benign mammary stroma is associated with risk factors for breast cancer

In this study, aldehyde dehydrogenase 1 (ALDH1)-expressing cells in stroma of histologically normal breast tissue from premenopausal women were investigated in situ regarding cellular morphology, cell distribution, and relation to the additional stem cell markers, CD44 (+) and CD24 (-). These results were correlated with hormonal and genetic risk factors for breast cancer. Triple immunofluorescenc

Long-term risk of renal and urinary tract diseases in childhood cancer survivors : A population-based cohort study

Background Childhood cancer has been associated with long-term risk of urinary tract diseases, but risk patterns remain to be comprehensively investigated. We analysed the lifetime risk of urinary tract diseases in survivors of childhood cancer in the Nordic countries. Methods We identified 32,519 one-year survivors of childhood cancer diagnosed since the 1940s and 1950s in the five Nordic cancer

Body mass index and suicide methods

Overweight and obesity is associated with lower rates of suicide. However, little is known about the association with different suicide methods. We studied the association between groups of body mass index and suicide methods. We identified all medicolegal autopsy cases with a cause of death due to external causes in Sweden during 1999-2013 (N = 39,368) and included 11,715 suicides and 13,316 acci

A reduced population of CD103+CD11b+ dendritic cells has a limited impact on oral Salmonella infection

CD103+CD11b+ dendritic cells (DC) are the major migratory DC subset in the small intestine lamina propria (siLP) and their survival is dependent on the transcription factor interferon regulatory factor 4 (IRF4). Mice with a DC-specific deletion of irf4 (CD11c-cre.Irf4 mice) have reduced mucosal CD103+CD11b+ DC and altered T cell differentiation to protein antigen. The influence of CD103+CD11b+ DC

Pulmonary and pleural lymphatic endothelial cells from pediatric, but not adult, patients with Gorham-Stout disease and generalized lymphatic anomaly, show a high proliferation rate

Background: Gorham-Stout disease (OMIM 123880) and generalized lymphatic anomaly are two rare disorders of lymphendothelial growth in which thoracic involvement with chylothorax is a feared complication. Currently it is believed that both disorders are prenatal malformations that progress slowly after birth. Several pharmaceuticals with antiproliferative properties, including interferon-α-2b, rapa

Structural conditions for oscillations and multistationarity in aggregate monotone systems

We provide necessary and sufficient structural conditions for multistationarity and oscillations in aggregate monotone systems, defined as the interconnection of stable monotone components. Our classification is based on the presence of exclusively positive or exclusively negative cycles in the system aggregate graph, whose nodes are the monotone subsystems. The results presented here scale up the

Plant tuning: a robust Lyapunov approach

We consider the problem of tuning the output of a static plant whose model is unknown, under the only information that the input-output function is monotonic in each component or, more in general, that its Jacobian belongs to a known polytope of matrices. As a main result, we show that, if the polytope is robustly non-singular (or has full rank, in the non-square case), then a suitable tuning sche

Molecular Titration Promotes Oscillations and Bistability in Minimal Network Models with Monomeric Regulators

Molecular titration is emerging as an important biochemical interaction mechanism within synthetic devices built with nucleic acids and the CRISPR/Cas system. We show that molecular titration in the context of feedback circuits is a suitable mechanism to enhance the emergence of oscillations and bistable behaviors. We consider biomolecular modules that can be inhibited or activated by input monome