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New Zr II oscillator strengths and the zirconium conflict in the HgMn star chi Lupi

Lifetimes on the sub-nanosecond scale for the levels v(2)D(3/2), v(2)F(3/2) and v(2)F(5/2) in the 4d5s5p configuration in Zr II have been measured, using the method of laser-induced fluorescence. Combined with branching fractions obtained with the Lund Ultraviolet (UV) Fourier Transform Spectrometer (FTS), experimental oscillator strengths have been derived. From Hubble Space Telescope/Goddard Hig

Radiative Lifetime Determination For the 3s4p (1)p(1) State of Magnesium Using Pulsed Level-crossing Spectroscopy

The natural radiative lifetime of the 3s 4p 1P1 level of neutral magnesium was measured by pulsed level-crossing spectroscopy at the short excitation wavelength of 202.6 nm. We obtained tau = 13.4(5) ns for this state, strongly deviating from a previous beam-foil result, but in good agreement with a multi-configuration Hartree-Fock calculation. A discussion of the applicability of the pulsed Hanle

Disturbed vibrotactile sense in finger pulps in patients with Type 1 diabetes-correlations with glycaemic level, clinical examination and electrophysiology.

Aims In a cohort of men and women with Type 1 diabetes, prospectively followed for > 20 years, vibrotactile sense in fingers was investigated and related to neurophysiological tests, glycaemic level and clinical score. Methods Out of 58 patients, diagnosed at the age of 15-25 years and recruited 1984-1985, 32 patients (13 women, median age 52 years, range 44-75 years; 19 men, median age 52 years,

Essays on Credit Risk

This dissertation covers the issues related to credit risk that stem from the recent financial crisis and that are concerned by investors, financial intermediaries, and governments. The results of the research have important implications for asset managers, such as using the information from the credit risk market to rebalance stock portfolios, and for policy makers in regulating or bailing out ba

Mchf Calculations For Atomic Properties

A historical review of the early development of Hartree-Fock and Multiconfiguration Hartree-Fock theories is presented. After the underlying theory is summarized, some recent results from the application of these methods to the prediction of atomic properties are described. These include total energies, transition probabilities, autoionization rates, specific mass shifts, and hyperfine parameters.

Body Appearance and Quality of Life in Adult Patients with Adolescent Idiopathic Scoliosis Treated with a Brace or Under Observation Alone During Adolescence.

ABSTRACT: Study Design. The SRS brace study (JBJS-A, 1995) was comprised of patients with adolescent idiopathic scoliosis with moderate curve sizes (25-35°). Forty observed and 37 braced patients (77% of the original group) attended a follow-up a mean of 16 years after onset of maturity.Objectives. To analyze whether the subjectively evaluated present body appearance affects outcome as measured by

C4b-binding protein is present in affected areas of myocardial infarction during the acute inflammatory phase and covers a larger area than C3.

BACKGROUND: During myocardial infarction reduced blood flow in the heart muscle results in cell death. These dying/dead cells have been reported to bind several plasma proteins such as IgM and C-reactive protein (CRP). In the present study we investigated whether fluid-phase complement inhibitor C4b-binding protein (C4BP) would also bind to the infarcted heart tissue. METHODS AND FINDINGS: Initial

Nimodipine in aneurysmal subarachnoid hemorrhage: a randomized study of intravenous or peroral administration.

Object The calcium antagonist nimodipine has been shown to reduce the incidence of ischemic complications following aneurysmal subarachnoid hemorrhage (SAH). Although most randomized studies have been focused on the effect of the peroral administration of nimodipine, intravenous infusion is an alternative and the preferred mode of treatment in many centers. It is unknown whether the route of admin

Säkerhetslaboratorium underlättar hantering av smittor som ebola.

Ebola and MERS are contagious diseases with high mortality, and separate handling of blood samples in the laboratory is necessary. Most people who arrive in Sweden with suspicious symptoms will likely have other diseases than Ebola/MERS, for example malaria or pneumococci, but we still need to take care of these patients and be able to provide optimal treatment of electrolyte disturbances, kidney

On the error exponent for woven convolutional codes with outer warps

In this correspondence the error exponent and the decoding complexity of binary woven convolutional codes with outer warp and with binary convolutional codes as outer and inner codes are studied. It is shown that an error probability that is exponentially decreasing with the product of the outer and inner code memories can be achieved with a nonexponentially increasing decoding complexity