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Changes in fungal communities along a boreal forest soil fertility gradient

Boreal forests harbour diverse fungal communities with decisive roles in decomposition and plant nutrition. Although changes in boreal plant communities along gradients in soil acidity and nitrogen (N) availability are well described, less is known about how fungal taxonomic and functional groups respond to soil fertility factors. We analysed fungal communities in humus and litter from 25 Swedish

Structure of the basal components of a bacterial transporter

Proteins SpoIIQ and SpoIIIAH interact through two membranes to connect the forespore and the mother cell during endospore development in the bacterium Bacillus subtilis. SpoIIIAH consists of a transmembrane segment and an extracellular domain with similarity to YscJ proteins. YscJ proteins form large multimeric rings that are the structural scaffolds for the assembly of type III secretion systems

Treatment with tumor necrosis factor inhibitors and the risk of acute coronary syndromes in early rheumatoid arthritis

Objective Rheumatoid arthritis (RA) is associated with an increased risk of ischemic heart disease, in both early and established RA. Data on the risk of ischemic heart disease in relation to therapy with tumor necrosis factor (TNF) antagonists (anti-TNF) are conflicting in patients with established RA and essentially lacking in those with early RA. In established RA, the risk of myocardial infarc

Metastatic sites and survival in lung cancer.

Population-based data on metastatic sites and survival in site-specific metastases are lacking for lung cancer and for any cancer because most cancer registries do not record metastases. This study uses a novel population-based approach to identify metastases from both death certificates and national inpatient data to describe metastatic pathways in lung cancer patients.

GDNF fails to exert neuroprotection in a rat {alpha}-synuclein model of Parkinson's disease.

The neuroprotective effect of the glial cell line-derived neurotrophic factor has been extensively studied in various toxic models of Parkinson's disease. However, it remains unclear whether this neurotrophic factor can protect against the toxicity induced by the aggregation-prone protein α-synuclein. Targeted overexpression of human wild-type α-synuclein in the nigrostriatal system, using adeno

Lucid Dreams, Perfect Nightmares: Consciousness, Capitalism and Our Sleeping Selves

Review article discussing three books: Thompson, Evan. Waking, Dreaming, Being: Self and Consciousness in Neuroscience, Meditation, and Philosophy. New York: Columbia University Press, 2014. Mavromatis, Andreas. Hypnagogia: The Unique State of Consciousness between Wakefulness and Sleep. London: Thyrsos Press, 2010. Crary, Jonathan. 24/7: Late Capitalism and the Ends of Sleep. London: Verso,

Complexes formed between DNA and poly(amido amine) dendrimers of different generations - modelling DNA wrapping and penetration.

This study deals with the build-up of biomaterials consisting of biopolymers, namely DNA, and soft particles, poly(amido amine) (PAMAM) dendrimers, and how to model their interactions. We adopted and applied an analytical model to provide further insight into the complexation between DNA (4331 bp) and positively charged PAMAM dendrimers of generations 1, 2, 4, 6 and 8, previously studied experimen

Money Matters: Teflonic Identity Manoeuvring in the Investment Banking Sector

In this paper we address identity issues in relation to senior employees in the UK investment banking sector. Drawing on in-depth material, the study demonstrates their marginal concerns about identity issues or engagement in what is typically viewed as identity work. Instead they had what we refer to as an identity minimalism orientation and met potential challenges to identity with what we conce

Active Inclusion as an Organisational challenge: integrated anti-poverty policies in three European countries :

Active inclusion aims at the reduction of poverty by strengthening the agency of excluded persons by the provision of a minimum income, activation and social services. The contribution to poverty alleviation is determined by expenditure levels and the organisation of these three policy fields. This can be shown by three examples: The comprehensive Swedish regime is characterised by high expenditur

Adsorption of beta-casein to hydrophilic silica surfaces. Effect of pH and electrolyte

Adsorption of beta-casein to hydrophilic silica surfaces has been studied as an effect of pH and electrolyte, in the latter concentration, valency, and specificity (calcium or magnesium) have been considered. The used protein concentration has been an order of magnitude below the critical aggregation concentration, which implies that the protein is in monomeric form. By varying the salt concentrat

Lessons Learned From Two Consecutive Cleft Lip and Palate Missions and the Impact of Patient Education.

Two consecutive cleft missions were conducted in Guwahati, northeastern India in December 2010 and January 2011. In the later mission, a standardized patient education program for postoperative care was introduced. The objective of this study was to retrospectively evaluate the impact of the patient education program on cleft lip complications in terms of wound infection and dehiscence. Two hundre

β-Microseminoprotein Endows Post Coital Seminal Plasma with Potent Candidacidal Activity by a Calcium- and pH-Dependent Mechanism.

The innate immune factors controlling Candida albicans are mostly unknown. Vulvovaginal candidiasis is common in women and affects approximately 70-75% of all women at least once. Despite the propensity of Candida to colonize the vagina, transmission of Candida albicans following sexual intercourse is very rare. This prompted us to investigate whether the post coital vaginal milieu contained facto

Atrial remodelling is less pronounced in female endurance-trained athletes compared with that in male athletes.

Objectives. Little data exists on atrial adaptation to training in women. Furthermore, data on right atrial (RA) volumes is lacking for both male and female athletes. The objective of this study was therefore to investigate atrial volumes in male and female athletes. Design. A total of 75 athletes (33 women) and 53 controls (21 women) underwent cardiovascular magnetic resonance imaging. Left atria

Women's perceptions of everyday occupations: outcomes of the Redesigning Daily Occupations (ReDO) programme.

Abstract Aims: The aim was to (i) assess the outcomes of the 16-week Redesigning Daily Occupations (ReDO) programme for women on sick leave due to stress-related disorders, in terms of occupational value, satisfaction with everyday occupations, and participation level; (ii) investigate the relationships between those outcomes and return-to-work rate. Methods: A total of 42 women receiving ReDO and

Modeling and optimization methods of integrated production planning for steel plate mill with flexible customization

With diversified requirements and varying manufacturing environments, the optimal production planning for a steelmill becomes more flexible and complicated. The flexibility provides operators with auxiliary requirements through an implementable integrated production planning. In this paper, a mixed-integer nonlinear programming (MINLP) model is proposed for the optimal planning that incorporates v