The objective of this study was to compare the time from last suicide attempt to suicide in men and women with major depressive disorder with melancholic and/or psychotic features. The case records of 100 suicide victims with severe depression were evaluated. All suicide attempts during the course of depression were noted. The time from last suicide attempt to suicide was compared as well as the o

Abstract in Undetermined Fospeg® is a newly developed photosensitizer formulation based on meso-tetra(hydroxyphenyl)chlorin (mTHPC), with hydrophilic liposomes to carry the hydrophobic photosensitizer to the target tissue. In this study the pharmacokinetics and biodistribution of Fospeg® were investigated by high performance liquid chromatography at various times (0.5-18 hours) following systemic

The performance of teams, with different levels of domain and crisis management experience, managing unexpected and escalating situations was observed using a mid-fidelity ship-bridge simulation and analysed by applying the central concepts of joint activity coordination as well as Woods’s theory building on data overload. The coordination strategies used by the teams were evaluated by applying coo

Waterborne chemical cues are an important source of information for many aquatic organisms, in particular when assessing the current risk of predation. The ability to use chemical cues to detect and respond to potential predators before an actual encounter can improve prey chances of survival. We investigated predator recognition and the impact of chemical cues on predator avoidance in the freshwa

A freedom-of-choice reform within mental health day center services was evaluated. The reform aimed to (1) facilitate users' change between units and (2) increase the availability of service providers. Seventy-eight users responded to questionnaires about the reform, empowerment, social network, engagement and satisfaction and were followed-up after 15 months. Fifty-four percent knew about the ref

The cetrarioid core group has been the focus of numerous taxonomic and phylogenetic studies in recent years, yet the phylogenetic resolution and support among these clades remains unclear. Here we use four commonly employed loci to estimate if their use increases phylogenetic resolution and support. The present study largely confirms the topologies of previous studies, but with increased support.

Purpose – The purpose of this paper is to examine what we can learn from an autoethnographical approach about public administration. In this context it presents and discusses the advantages and disadvantages of autoethnography. Design/methodology/approach – The paper is based on a case study of E-rail, a European national rail service subject to extensive negative press coverage. The autoethnograp

Asphalt is made of a mixture of stones of different sizes and a binder called bitumen, the size distribution of the stones is determined by the recipe of the asphalt. One quality check of asphalt is to see if the real size distribution of asphalt samples is consistent with the recipe. This is usually done by first extracting the binder using methylenchloride and the sieving the stones and see how

1. To help meet the requirements of water legislation, palaeolimnology has been widely used to establish ‘reference conditions’ and restoration targets for lakes. However, its potential for assessing the necessity and appropriateness of different lake management activities has been less publicized. 2. With reference to selected case studies covering consultancy projects commissioned by UK conserv

Play is widespread among vertebrates. Some animal groups stand out in their play behaviors in levels of complexity, innovativeness, sociality, and volume. Despite the vast phylogenetic distance between corvids, parrots, great apes, and dolphins, all are usually identified as among the most playful. These groups also have several complex cognitive skills in common. There is growing agreement that p

This article is intended to provide guidelines for the minimum level of safety and operational knowledge that an MR system operator should exhibit in order to safely perform an MR procedure in a human subject in a research setting. This article represents the position of the International Society for Magnetic Resonance in Medicine (ISMRM) regarding this important topic and was developed by members

Phosphodiesterase 5 (PDE5) is associated with migraine pathophysiology, stroke recovery and vasospasm treatment The potential vascular interplay of PDE5 inhibitors sildenafil, tadalafil and UK-114,542 was studied by intra- versus extra-luminal administration in rat middle cerebral arteries in vitro and on middle meningeal arteries in vivo. By Western blot PDE5 was detected in both cerebral and men

We used micro-level data from the censuses of 1900 to investigate the impact of socio-economic status on net fertility during the fertility transition in five Northern American and European countries (Canada, Iceland, Norway, Sweden, and the USA). The study is therefore unlike most previous research on the historical fertility transition, which used aggregate data to examine economic correlates of

A new iron complex mediates stereospecific hydroxylation of alkyl C-H bonds with hydrogen peroxide, exhibiting excellent efficiency. Isotope labelling studies provide evidence that the relative reactivity of tautomerically related oxo-iron species responsible for the C-H hydroxylation reaction is dominated by steric factors.

Prevalence data on radiographic osteoarthritis (ROA) in young active athletes is sparse. Aim was to assess in a matched case-control design the frequency of ROA in an athlete population and whether athlete status, gender, previous anterior cruciate ligament (ACL) surgery and age increase the odds for ROA.

Background and purpose - Even small design modifications of uncemented hip stems may alter the postoperative 3-D migration pattern. The Furlong Active is an uncemented femoral stem which, in terms of design, is based on its precursor-the well-proven Furlong HAC-but has undergone several design changes. The collar has been removed on the Active stem along with the lateral fin; it is shorter and has

Little is known about the association between the metabolic syndrome (MetS) and the risk of gastric adenocarcinoma. The aim of this study was to investigate whether metabolic risk factors, together or combined, were associated with the risk of gastric adenocarcinoma. The Metabolic Syndrome and Cancer Project (Me-Can) is a pooling of prospective cohorts in Austria, Norway, and Sweden with informati

Conventional methods for the species determination of human pathogenic aerococci are not reliable. We show that matrix-assisted laser desorption ionization time-of-flight mass spectrometry correctly identifies aerococci to the species level and that it can be used to identify aerococci with high specificity in the diagnostic clinical microbiology laboratory.