Sökresultat

Filtyp

Din sökning på "*" gav 528306 sökträffar

Predictors of Bank Distress : The 1907 Crisis in Sweden

This paper studies the Swedish experience of the international crisis of 1907, which is often compared with the crisis of 2008. By constructing a new dataset from previously unanalyzed monthly bank-level data, we document high-frequency changes in bank outcomes throughout the 1907 crisis. While distressed banks suffered substantial withdrawals of foreign funds and liquid domestic liabilities, we s

The Effect of Patient’s Choice of Cognitive Behavioural or Psychodynamic Therapy on Outcomes for Panic Disorder: A Doubly Randomised Controlled Preference Trial

Introduction: It remains unclear whether offering psychiatric patients their preferred treatment influences outcomes at the symptom level. Objective: To assess whether offering patients with Panic Disorder with/without Agoraphobia (PD/A) a choice between two psychotherapies yields superior outcomes to random assignment. Methods: In a doubly randomised, controlled preference trial (DRCPT), 221 adul

The Cognitive Philosophy of Reflection

Hilary Kornblith argues that many traditional philosophical accounts involve problematic views of reflection (understood as second-order mental states). According to Kornblith, reflection does not add reliability, which makes it unfit to underlie a separate form of knowledge. We show that a broader understanding of reflection, encompassing Type 2 processes, working memory, and episodic long-term m

Dynamics of critical fluctuations : Theory – phenomenology – heavy-ion collisions

This report summarizes the presentations and discussions during the Rapid Reaction Task Force “Dynamics of critical fluctuations: Theory – phenomenology – heavy-ion collisions”, which was organized by the ExtreMe Matter Institute EMMI and held at GSI, Darmstadt, Germany in April 2019. We address the current understanding of the dynamics of critical fluctuations in QCD and their measurement in heav

Visual Navigation: Ants Lose Track without Mushroom Bodies

Ants use memorized visual scenes to navigate towards food sources and to return to their nest. Two new studies show that both of these behaviors fail when structures of the ant brain known as mushroom bodies are chemically disrupted, confirming long-held assumptions about the location of ants’ visual navigation memories.

Comparison of prognostic models to predict the occurrence of colorectal cancer in asymptomatic individuals : A systematic literature review and external validation in the EPIC and UK Biobank prospective cohort studies

Objective To systematically identify and validate published colorectal cancer risk prediction models that do not require invasive testing in two large population-based prospective cohorts. Design Models were identified through an update of a published systematic review and validated in the European Prospective Investigation into Cancer and Nutrition (EPIC) and the UK Biobank. The performance of th

Uncovering Scientific and Multimodal Literacy through Audio Description

Today’s scientific texts are complex and multimodal. Due to new technology, the number of images is increasing, as is their diversity and complexity. Interaction with complex texts and visualisations becomes a challenge. How can we help readers and learners achieve multimodal literacy? We use data from the audio description of a popular scientific journal and think- aloud protocols to uncover knowToday’s scientific texts are complex and multimodal. Due to new technology, the number of images is increasing, as is their diversity and complexity. Interaction with complex texts and visualisations becomes a challenge. How can we help readers and learners achieve multimodal literacy? We use data from the audio description of a popular scientific journal and think-aloud protocols to uncover knowl

Towards an ontological cross-disciplinary solution for multidisciplinary data : VI-SEEM data management and the FAIR principles

Different scientific communities produce different kinds of datasets that rely on different data descriptions, approaches, and logical organisations. In such an environment, it is essential to establish a knowledge communication framework that can guarantee some fundamentals, such as an inclusive description and documentation of the interdisciplinary digital resources, their long-term preservation

Pollinator size and its consequences : Robust estimates of body size in pollinating insects

Body size is an integral functional trait that underlies pollination-related ecological processes, yet it is often impractical to measure directly. Allometric scaling laws have been used to overcome this problem. However, most existing models rely upon small sample sizes, geographically restricted sampling and have limited applicability for non-bee taxa. Allometric models that consider biogeograph

Texture Level of Detail Strategies for Real-Time Ray Tracing

Unlike rasterization, where one can rely on pixel quad partial derivatives, an alternative approach must be taken for filtered texturing during ray tracing. We describe two methods for computing texture level of detail for ray tracing. The first approach uses ray differentials, which is a general solution that gives high-quality results. It is rather expensive in terms of computations and ray stor

Demonstration and classification of amyloidosis in needle biopsies of the kidneys, with special reference to amyloidosis of the AA-type

To examine whether sequence-specific antibodies directed against serum amyloid A were useful in the demonstration and classification of amyloidosis, needle biopsy specimens from the kidneys of 152 cases with renal disorders were investigated using the avidin-biotin-peroxidase complex technique of immunohistochemistry. A distinct immunoreactivity of protein AA was seen in biopsies from all 42 indiv

Så vänder vi trenden

Polisen bör lära av USA och centralisera sin kamp emot gängkriminaliteten. Ett nationellt centrum med denna huvuduppgift kan vara en början till slutet för gängen, skriver Ardavan Khoshnood som är docent i akutsjukvård vid Lunds universitet samt kriminolog och statsvetare.The police should learn from the United States and centralize their fight against gang criminality. A national center with this main task can be a beginning to the end for the gangs, writes Ardavan Khoshnood who is an associate professor of Emergency Medicine at Lund University and a criminologist and political scientist.

No title

Methyl parathion hydrolase ( MPH ) as and bovine serum albumin (BSA) as hybrid proteins, the target protein, bovine hemoglobin (BHb), myoglobin (Mb) enzyme thermal analysis was used to determine the best separation condition of methyl parathion hydrolase through the study of pH and the NaC1 concentration in mobile phase. The results showed that at pH 8.0, NaC1 concentration of 0.8 mol/L, the separ

No title

A biotin-avidin modified biochip has been constructed, and its electrochemistry characteristics were studied with K4Fe(CN)(6).3H2O and ferrocene as the indicators by cyclic voltammograms. Electrochemical experiments showed that this biochip has high response signal, reproducibility,uniformity and low background signal; the ferrocene can be used as high efficiency electron medium. And these results

A mutS-based protein chip for detection of DNA mutations

This paper describes a new protein chip method for detection of single-base mismatches and unpaired bases of DNA, using a genetic fusion molecular system Trx-His6-Linker peptide-Strep-tagII-Linker peptide-MutS (THLSLM). The THLSLM coding sequence was constructed by attaching Strep-tag II and mutS gene to pET32a (+) sequentially with insertion of a linker peptide coding sequence before and behind S

Effects of plasmapheresis on the plasma concentration of proteins used to monitor the disease process in multiple myeloma

We studied the influence of plasmapheresis on the plasma concentrations of proteins (IgG, IgA, beta 2-microglobulin) used for estimation of tumour cell mass in patients with multiple myeloma. Simultaneously, the effects of plasmapheresis on plasma concentrations of proteins (CRP, alpha 1-antitrypsin, haptoglobin) used for the assessment of inflammatory processes were studied. Also, changes in the

Hybrid biosensor for simultaneous electrochemical and thermometric detection

Simultaneous detection of multiple signals for common biochemical/electrochemical reactions is a challenging area of research for comparative studies. Based on our previous work with electrochemically assisted thermal biosensors, a hybrid biosensor has been developed for the simultaneous monitoring of the electrochemically generated current and the thermal signal produced in association with enzym

No evidence for differential sociosexual behavior and space use in the color morphs of the European common wall lizard (Podarcis muralis)

Explaining the evolutionary origin and maintenance of color polymorphisms is a major challenge in evolutionary biology. Such polymorphisms are commonly thought to reflect the existence of alternative behavioral or life-history strategies under negative frequency-dependent selection. The European common wall lizard Podarcis muralis exhibits a striking ventral color polymorphism that has been intens

Likelihood of admission to hospital from the emergency department is not universally associated with hospital bed occupancy at the time of admission

Background: The decision to admit into the hospital from the emergency department (ED) is considered to be important and challenging. The aim was to assess whether previously published results suggesting an association between hospital bed occupancy and likelihood of hospital admission from the ED can be reproduced in a different study population. Methods: A retrospective cohort study of attendanc

Perceived job strain among Swedish occupational therapists with less than 10 years of work experience

Background: Occupational therapists with less than 10 years of work experience have been shown to be at higher risk of work-related stress. There is a need for further research on the level of job strain they perceive. Aims: To investigate the perceived level of job strain among Swedish occupational therapists with less than 10 years of work experience and differences between groups who have worke