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See related article, pages 2864–2868. In this issue of Stroke , Kleindorfer and colleagues1 report on a chart review comparing the traditional 5 “sudden” warning signs of stroke and the FAST system. FAST is based on the Cincinnati Prehospital Stroke Scale (CPSS) and focuses on 3 symptoms: facial droop (F), arm drift (A) and speech problems (S), with “
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We are interested in the following question: given n numbers x[subscript 1], ..., x[subscript n], what sorts of approximation of average x[subscript ave] = 1overn (x[subscript 1] + ... + x[subscript n]) can be achieved by knowing only r of these n numbers. Indeed the answer depends on the variation in these n numbers.
Bodas, Shreeshankar, Shah, Devavrat
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Modified Qigong Breathing Exercise for Reducing the Sense of Hunger on an Empty Stomach
Background. The aims of this study were to determine whether a modified Qigong breathing exercise can reduce the sense of hunger and identify possible mechanisms. Methods.
Alexander P. Voroshilov MD +3 more
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Body Protein Sparing in Hibernators: A Source for Biomedical Innovation
Proteins are not only the major structural components of living cells but also ensure essential physiological functions within the organism. Any change in protein abundance and/or structure is at risk for the proper body functioning and/or survival of ...
Fabrice Bertile +4 more
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Baleen from mysticete whales is a well-preserved proteinaceous material that can be used to identify migrations and feeding habits for species whose migration pathways are unknown. Analysis of δ13C and δ15N values from bulk baleen have been used to infer
Philip M. Riekenberg +11 more
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Islamic fasting and oral health and diseases [PDF]
Fasting is a religious obligation, which can be challenging for individuals with oral conditions due to its stringent code of conduct. Moreover, food abstinence during fasting can restrict oral feeding even further in patients whose nutrition has been ...
Abbas Javadzadeh Blouri +3 more
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We consider very natural "fence enclosure" problems studied by Capoyleas, Rote, and Woeginger and Arkin, Khuller, and Mitchell in the early 90s. Given a set $S$ of $n$ points in the plane, we aim at finding a set of closed curves such that (1) each point is enclosed by a curve and (2) the total length of the curves is minimized.
Mikkel Abrahamsen +7 more
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FAST—Fast Algorithm for the Scenario Technique
The scenario approach is a recently introduced method to obtain feasible solutions to chance-constrained optimization problems based on random sampling. It has been noted that the sample complexity of the scenario approach rapidly increases with the number of optimization variables and this may pose a hurdle to its applicability to medium- and large ...
Caré, A., Garatti, S., CAMPI, Marco
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Management of diabetes during fasting and COVID-19 – Challenges and solutions
Introduction: Fasting is observed as a religious custom in various forms across the globe. Among them, the Ramadan fasting is very common and widely practiced. People with diabetes observe fasting with or without obtaining medical advice.
Waseem N Ahmed +6 more
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