Implementation of a Non-Metallic Barrier in an Electric Motor

A motor for use in a volatile environment includes a rotor exposed to the volatile environment, electronics for rotating the rotor, an impervious ceramic barrier separating the electronics and the rotor, and a flexible seal for preventing the volatile environment from contacting the electronics and for minimizing vibratory and twisting loads upon the barrier to minimize damage to the barrier

Intravenous postoperative fluid prescriptions for children: A survey of practice

<p>Abstract</p> <p>Background</p> <p>Postoperative deaths and neurological injury have resulted from hyponatraemia associated with the use of hypotonic saline solutions following surgery. We aimed to determine the rates and types of intravenous fluids being prescribed postoperatively for children in the UK.</p> <p>Methods</p> <p>A questionnaire was sent to members of the British Association of Paediatric Surgeons (BAPS) and Association of Paediatric Anaesthetists of Great Britain and Ireland (APAGBI) based at UK paediatric centres. Respondents were asked to prescribe postoperative fluids for scenarios involving children of different ages. The study period was between May 2006 and November 2006.</p> <p>Results</p> <p>The most frequently used solution was sodium chloride 0.45% with glucose 5% although one quarter of respondents still used sodium chloride 0.18% with glucose 4%. Isotonic fluids were used by 41% of anaesthetists and 9.8% of surgeons for the older child, but fewer for infants. Standard maintenance rates or greater were prescribed by over 80% of respondents.</p> <p>Conclusion</p> <p>Most doctors said they would prescribe hypotonic fluids at volumes equal to or greater than traditional maintenance rates at the time of the survey. A survey to describe practice since publication of National Patient Safety Agency (NPSA) recommendations is required.</p

“Entering the age of the hypermarket cinema’: the first five years of the multiplex in the United Kingdom’

The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.During the first five years of its development from the opening of The Point in Milton Keynes in 1985 the multiplex cinema radically changed the previous exhibition landscape, modernising the business of cinema exhibition, and shifting the site of film consumption to new, out-of-town shopping and leisure centres. This article considers some key developments in the first five years of the multiplex cinema’s introduction in the UK, with particular emphasis on three aspects of multiplex diffusion: the importance of regeneration and enterprise; the multiplex’s role in stimulating associated leisure and commercial developments; and out-of-town and regional shopping developments. In order to illustrate these themes, the article will consider the opening of four complexes: The Cannon in Salford Quays, and the AMC multiplexes in Telford in Shropshire, Sheffield and Dudley Merry Hill, in the West Midlands

The shape of things to come: Interview

Kerslake, PA ORCiD: 0000-0003-2445-5969It benefits us now more than ever to understand the origins, conventions and messages of science fiction. We need to understand the nuts and bolts of this generation’s narratives. What makes good science fiction

Limited additional lateral biopsies improve the diagnostic accuracy of transrectal ultrasound guided sextant prostate biopsy

We prospectively evaluated the need for routine use of additional lateral biopsies at the time of standard sextant prostatic biopsy to reduce the false negative rates. A total of 23 consecutive patients underwent 24 TRUS guided prostatic biopsies resulting in 246 biopsy cores. Prostate cancer was diagnosed in 8/24 (33.3%) biopsies. Although the age and prostate volume did not significantly differ between patients with or without cancer (p>O. 05), the pre-biopsy PSA and PSAD were significantly higher in pa-tients diagnosed with prostate cancer (p< 0.05). Of the 8 patients diagnosed with prostate cancer 2/8 (25%) had cancer in the biopsies lateral to but not in the standard sextant biopsy sites. The additional lateral biopsies im-proved the sensitivity and negative predictive value of TRUS guided biopsy by 33.3% and 13% respectively. In conclusion, in spite of the small sample size in this study, prostate cancer detection is increased by 25% because of additional lateral biopsies at time of standard sextant prostatic biopsy