Results 261 to 270 of about 226,248 (312)
Some of the next articles are maybe not open access.
High Oxidation Rates from Combined Carbohydrates Ingested during Exercise
Medicine & Science in Sports & Exercise, 2004Studies that have investigated oxidation of a single carbohydrate (CHO) during exercise have reported oxidation rates of up to 1 g x min(-1). Recent studies from our laboratory have shown that a mixture of glucose and sucrose or glucose and fructose ingested at a high rate (1.8 g x min(-1)) leads to peak oxidation rates of approximately 1.3 g x min(-1)
Roy L P G, Jentjens +2 more
openaire +2 more sources
Ingested transmitter expulsion rates in Striped Bass
2023NOAA technical memorandum NMFS-NE ...
openaire +1 more source
Soil ingestion rates in children identified by parental observation as likely high soil ingesters
Journal of Soil Contamination, 1997Soil ingestion was estimated over seven consecutive days in a soil tracer‐based mass‐balance methodology in 12 children, aged 1 to 3 years. The children had been identified by parents as likely high soil ingesters based on retrospective observation of daily soil ingestion behavior over the past 30 d.
Edward J. Calabrese +2 more
openaire +1 more source
Ingestion rate and body size in phagotrophic organisms
Canadian Journal of Zoology, 1990A general functional relationship between body weight (10−11 to 108 g) and ingestion rate has been found to exist throughout the protistan and metazoan kingdoms. Results, based on a mathematical interpretation of standardized, quantitative data, indicate that ingestion rate is a log–log linear function (i.e., power function) of body weight (I = a W0 ...
Gerard M. Capriulo +2 more
openaire +1 more source
Metabolic activity of human polymorphonuclear leucocytes: relation to ingestion rate
European Journal of Clinical Investigation, 1979Abstract. The ingestion rate and oxygen‐dependent metabolic activities of normal human polymorphonuclear leucocytes were measured with heat‐killed Klebsiella as the particle. Since the experimental conditions were similar for each measurement, it was possible to make direct correlations between each oxygen‐dependent reaction and (1) ingestion rate and
M, Torres +3 more
openaire +2 more sources
Peripheral glucose appearance rate following fructose ingestion in normal subjects
Metabolism, 2000Ingested fructose is rapidly utilized by the liver and is either stored as glycogen, converted to glucose, or oxidized to CO2 for energy. The glycemic response to fructose is known to be modest. However, the relative importance of these pathways in humans is unclear.
F Q, Nuttall, M A, Khan, M C, Gannon
openaire +2 more sources
Modeled Estimates of Soil and Dust Ingestion Rates for Children
Risk Analysis, 2010Daily soil/dust ingestion rates typically used in exposure and risk assessments are based on tracer element studies, which have a number of limitations and do not separate contributions from soil and dust. This article presents an alternate approach of modeling soil and dust ingestion via hand and object mouthing of children, using EPA's SHEDS model ...
Halûk, Ozkaynak +4 more
openaire +2 more sources
An experimental analysis of ingestion rates in an omnivorous species
American Journal of Primatology, 2008AbstractFood intake is difficult to estimate under natural conditions. We investigated ingestion rates of 14 different food types in 26 captive capuchin monkeys (Cebus apella). The procedure consisted in weighing a piece of food and using a two alternative choice tests to present food to the subject, alone in its cage.
M, Stammati +2 more
openaire +2 more sources
Glucose appearance rate following protein ingestion in normal subjects.
Journal of the American College of Nutrition, 1992The fate of amino acids deaminated following protein ingestion is uncertain. Presumably, the majority of the carbon skeletons of the amino acids are converted into glucose in the liver. In the present study, tritiated glucose dilution tracer studies have been used to determine the effect of a protein meal on the glucose appearance rate in plasma.
M A, Khan, M C, Gannon, F Q, Nuttall
openaire +2 more sources
Empirical Models Predicting Ingestion Rates of Black Fly Larvae
Canadian Journal of Fisheries and Aquatic Sciences, 1988Field experiments were performed in a gutter system to examine the effect of body size, water temperature, seston concentration, and particle type on the ingestion rate of Simulium venustum/verecundum larvae. Ingestion rates rose exponentially with increasing temperature between 9 and 19 °C (Q10 = 2.19, 95% CI 2.09–2.29) and rose asymptotically with ...
Antoine Morin +4 more
openaire +1 more source