منابع مشابه
C carbohydrate breath tests
In paediatric practice proper digestion of carbohydrates is of major importance for adequate growth and development and for prevention of intestinal complaints. Several carbohydrates can be considered in this respect: (a) lactose: the main carbohydrate in the nutrition of early life and also in later life for many white people; (b) starch: the main energy supplier in our food; (c) fructose: a c...
متن کاملDrinking on campus: self-reports and breath tests.
OBJECTIVE Concern about excessive alcohol consumption by college students has been raised by surveys indicating that more than 40% of students are "heavy" drinkers. This definition is based on students' reports of consuming five or more drinks (four or more for women) on an occasion sometime during the past 2 weeks. The present survey examines the degree to which this 2-week 5+/4+ drink criteri...
متن کاملOn-line computer analysis and breath-by-breath graphical display of exercise function tests.
BEAVER, WILLIAM L., KARLMAN WASSERMAN, AND BRIAN J. WHIPP. On-line computer analysis and breath-by-breath graphical display of exercise fun&n tests. J. Appl. Physiol. 34(l): 128-132. 1973.The problem of making continuous calculations of respiratory variables over the duration of extended physiological studies is so difficult that observations of the breath-by-breath variations of derived quanti...
متن کاملthe washback effect of discretepoint vs. integrative tests on the retention of content in knowledge tests
در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است
15 صفحه اولBreath tests and airway gas exchange.
Measuring soluble gas in the exhaled breath is a non-invasive technique used to estimate levels of respiratory, solvent, and metabolic gases. The interpretation of these measurements is based on the assumption that the measured gases exchange in the alveoli. While the respiratory gases have a low blood-solubility and exchange in the alveoli, high blood-soluble gases exchange in the airways. The...
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ژورنال
عنوان ژورنال: Oncology Times
سال: 2021
ISSN: 0276-2234
DOI: 10.1097/01.cot.0000752040.98194.7f