A survey to assess the vitamin D nutritional state in 119 pregnant women at term and in their newborns was undertaken in Riyadh, Saudi Arabia. Concentrations of 25-hydroxy vitamin D (25-(OH)D) were below 4 ng/ml in 30 of 119 maternal sera, in 11 of which they were undetectable. The median concentration of 25-(OH)D was 5.7 ng/ml, which is comparable to that found in Asian vegetarian women at ter...

1 The author owes a considerable debt to Morris H. Sunshine who read an earlier draft and made extensive suggestions all of which improved this manuscript.

Limited information is available on digestibility of nutrients in various practical ingredients used in diets for commercially important finfish species, such as hybrid striped bass. This information is especially needed for sunshine bass, Morone chrysops 3 M. saxatilis, to improve least-cost diet formulations and to allow effective substitution of feedstuffs. A study was conducted with large (...

Modern systems keep long memories. As we show in this paper, an adversary who gains access to a Linux system, even one that implements secure deallocation, can recover the contents of applications’ windows, audio buffers, and data remaining in device drivers—long after the applications have terminated. We design and implement Lacuna, a system that allows users to run programs in “private sessio...

The dynamic range of a scene is the contrast ratio between its brightest and darkest parts Low dynamic range images usually represent pixels with pixel values ranging as integers between and High dynamic range pixels are capable of representing light quantities of one to a million and beyond and can express more exact than the usual dynamic range But it was di cult to model an object with high ...

Copyright © 2008 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online 72514 Circulation is published by the American Heart Association. 7272 Greenville Avenue, Dallas, TX DOI: 10.1161/CIRCULATIONAHA.107.713339 2008;118;1476-1485 Circulation Diane E. Wallis, Sue Penckofer and Glen W. Sizemore The "Sunshine Deficit" and Cardiovascular Disease http://circ.ahajournals.org/...

OBJECTIVE To determine whether the report of pain is influenced by meteorological conditions. METHODS A population-based study (Epidemiology of Functional Disorders) was conducted in North West England. Subjects were mailed a questionnaire that enquired about pain on the day of completion ('any pain') and chronic widespread pain (CWP) as defined by the ACR, as well as about the potential medi...

We must create a world in which the best experts are those that are free from commercial influence. And Europe needs legislation along the lines of the US Sunshine Act to combat both real and perceived commercial influence in science and health care. Sunshine Act, which became federal law in the United States in January 2012. 2 The Act requires drug and medical manufacturers who participate in ...