Twenty-nine patients with a neuronopathic or neuropathic disorder were referred for assessment of respiratory insufficiency between 1978 and 1994. Diagnoses included spinal muscular atrophy (6), chronic idiopathic demyelinating neuropathy (4), Vialetto-van Laere syndrome (3), hereditary motor and sensory neuropathy (3) and a miscellaneous group (5). We also describe seven patients with Guillain...

objective: vancomycin-resistant enterococci (vre) have emerged worldwide and have become an increasing problem in clinical settings. acquired glycopeptide resistance in enterococcus species is due to the acquisition of van a, van b, van d, van c and van e genes, resulting in the production of peptidoglycan precursors with reduced affinity for glycopeptide antibiotics. the origin of these van ge...

in this study a simple and general chemical association theory is introduced. the concept of infinite equilibrium model is re-examined and true mole fractions of associated species are calculated. the theory is applied to derive the distribution function of associated species. as a severe test the application of presented theory to the van der waals mixture model is introduced in order to perfo...

The last 30 years have seen a significant increase in babies attending nursery, with corresponding questions about the aims and organisation of practice. Research broadly agrees on the importance of emotionally consistent, sensitive and responsive interactions between staff and babies. Policy objectives for nursery and expectations of parents and staff give rise to different and sometimes confl...

BACKGROUND Riboflavin (RF) is essential for normal cellular metabolic activities. Human cells obtain RF from their surroundings via a carrier-mediated process that involves RF transporters -1, -2 & -3 (hRFVT -1, -2 & -3; products of SLC52A1, -A2 and -A3 genes, respectively). Little is known about the structural features of these transporters that are important for their function/cell biology. O...

Collaborative ontology-engineering methods usually prescribe a set of processes, activities, types of stakeholders and the roles each stakeholder plays in these activities. We, however, believe that the stakeholder community of each ontology-engineering project is different and one can therefore observe different types of user behavior. It may thus very well be that the prescribed set of stakeh...