منابع مشابه
Can we breathe and swallow at the same time?
The article by Samson et al. (7) in this issue of the Journal of Applied Physiology raises new issues concerning the regulation of nonnutritive swallowing (NNS) and breathing during sleep. The past 10 years have seen a large increase in interest in this field (2, 3). Clearly, NNS is essential for survival. It has been estimated that the combined volume of oral and nasal secretions are well in e...
متن کاملFirst International School on Algebraic Statistics STID – Menton ( France ) February , 17 - 18 , 2003 Toric Statistical Models
In this tutorial we show the practical applicability of the algorithm described in the paper by Diaconis & Sturmfels (1998) who apply the algebraic theory of toric ideals to define a Markov Chain Monte Carlo method for sampling from conditional distributions, through the notion of Markov basis. For some basic concepts from Computational Commutative Algebra, such as polynomial ideal, term-orderi...
متن کاملSwallow surprise
of Virginia's governor Tim Kaine to sign a bill banning the use of certain state funds for embryonic stem cell research. This move has an ironic twist as Obama nominated Kaine as chairman of the Democratic National Committee, a position he will take on full time when his term as governor expires next January. In Germany, production of and research with new stem cell lines are still off limits, ...
متن کاملThe Cave Swallow in Texas
Among the group of birds of tropical and subtropical distribution that reach their northern limits in the southwestern United States, the Cave Swallow (Petrochelidon fulvu) is of special interest since it nests colonially in caves. It was first reported in the United States by Scott (1890), who collected two vagrants of the.Cuban and Isle of Pines race, P. f. “caticoZa” (= cmmata, fide Hellmayr...
متن کاملSwallow preservation exercises during chemoradiation therapy maintains swallow function.
OBJECTIVE To evaluate a swallow preservation protocol (SPP) in which patients received swallow therapy before, during, and after radiation treatment and its efficacy in maintaining swallowing function in head and neck cancer patients. DESIGN Case series with chart review. SETTING Tertiary care academic medical center. SUBJECTS AND METHODS Eighty-five patients who received radiation (RT) o...
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ژورنال
عنوان ژورنال: Nature
سال: 1877
ISSN: 0028-0836,1476-4687
DOI: 10.1038/015488b0