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Wild Rodents and Novel Human Pathogen Candidatus Neoehrlichia mikurensis, Southern Sweden.

We examined small mammals as hosts for Anaplasmataceae in southern Sweden. Of 771 rodents, 68 (8.8%) were infected by Candidatus Neoehrlichia mikurensis, but no other Anaplasmataceae were found. Candidatus N. mikurensis has recently been found in human patients in Germany, Switzerland, and Sweden, which suggests that this could be an emerging pathogen in Europe.

Poly(3-hydroxybutyrate) production by Halomonas boliviensis in fed-batch culture.

High poly(3-hydroxybutyrate) (PHB) content and volumetric productivity were achieved by fed-batch culture of Halomonas boliviensis using a defined medium. Initial shake flask cultivations in a minimal medium revealed that the growth of H. boliviensis was supported only when the medium was supplemented with aspartic acid, glycine, or glutamine. Addition of 0.1% (w/v) glutamine in the medium resulte

Bioconversion of industrial hemp to ethanol and methane: The benefits of steam pretreatment and co-production

Several scenarios for ethanol production, methane production (by anaerobic digestion) and co-production of these, using autumn harvested hemp as substrate, were investigated and compared in terms of gross energy output. Steam pretreatment improved the methane production rate compared with mechanical grinding. The methane yield of steam pretreated stems was similar both with and without pre-hydroly

Topics in Machining with Industrial Robot Manipulators and Optimal Motion Control

Two main topics are considered in this thesis: Machining with industrial robot manipulators and optimal motion control of robots and vehicles. The motivation for research on the first subject is the need for flexible and accurate production processes employing industrial robots as their main component. The challenge to overcome here is to achieve high-accuracy machining solutions, in spite of the

A 5GHz 90-nm CMOS all digital phase-locked loop

An all digital phase-locked loop (ADPLL) has been implemented in a 90-nm CMOS process. It uses a phase-frequency detector (PFD) connected to two time-to-digital converters (TDC). To save power the TDCs use delay line cells with uneven delay time. During frequency acquisition an automatic tuning bank controller selects active bank of the digitally controlled oscillator (DCO), which features three s

Variability of important vital rates challenges the demographic buffering hypothesis

Selection is assumed to eliminate life-histories showing high variability in vital rates that have the greatest influence on population performance. Therefore, an inverse variability-importance relationship of vital rates is believed to be a universal pattern for diverse life-histories. We tested for such a relationship using multi-year demographic data on a large number of populations of two pere

Christian Manliness For Women? Contradictions of Christian youth organization in early 20th-century Sweden

Evangelical revivalism attracted large numbers of young adherents in early 20th-century Sweden. In this article we discuss what happened when Christian youth societies for men and women merged into mixed societies. The decline of the ideal of the single-sex youth society meant that a decidedly female form of religious organization disappeared. We argue, however, that the change also entailed cauti

Intracranial manifestations in SAPHO syndrome: the first case report in literature.

A 41-year-old woman with SAPHO syndrome presented with numbness of her left arm followed by a generalized seizure. Computed tomography and magnetic resonance imaging of the brain revealed a small ring enhancing lesion in the right parietal lobe with adjacent meningeal thickening and enhancement. Surgical removal and histopathology showed evidence of severe chronic sterile inflammation and no malig

Solution and structural studies of the Cd(II) - Aconitate system

The complexing ability of the binary system trans-aconitic acid (H3L) with regard to Cd(II) and the crystal structures of the binary system Cd(II)-(H3L), [Cd3L2(H2O)(6)] n(1) and ternary systems of Cd(II)-(H3L)-Lewis base [Lewis base = 1,10-phenanthroline (2) and 2,2'-bipyridine (3)] have been determined. Compound I is a rare binodal four-connected three-dimensional (3D) metal-organic framework po

Measurements of heavy-quark production via single leptons at PHENIX

The measurement of single leptons from the semi-leptonic decay of heavy-flavor hadrons has long been a means for studying heavy-quark production. PHENIX has measured single muons in pp collisions at forward rapidity and single electrons in both pp and AuAu collisions at mid-rapidity at . The most recent PHENIX single lepton results are presented in the context of state-of-the-art pQCD calculations

Developing internal crisis communication: New practices for communication professionals

Purpose - The article has two major purposes. The first purpose is to examine the roles and practices of communication professionals in relation to internal aspects of crisis communication. The second purpose is to suggest new roles and practices for communication professionals that will enable a strategic approach to internal crisis communication. This article is based on empirical material from

Characterization and genome sequencing of two Propionibacterium acnes phages displaying pseudolysogeny

Background: Propionibacterium acnes is a Gram positive rod inhabiting the human skin that also infects orthopaedic implants and is associated with acne vulgaris. Previously, one lytic bacteriophage, PA6, from P. acnes has been sequenced and partially characterized. We recently isolated several inducible phages from P. acnes classified as Siphoviruses based on morphology and partial genome sequenci

Creation of MnAs nanoclusters during processing of GaMnAs

GaMnAs layers on (0 0 1)-oriented GaAs substrates were grown by the molecular beam epitaxy (MBE) method. Structural properties of samples processed at up to 920 K under hydrostatic Ar pressure up to 1.1 GPa were investigated by X-ray, secondary ion mass spectroscopy and atomic force microscopy methods. The sign of strain (compressive or tensile) of the GaMnAs layers, related to a creation of MnAs