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Ecological vaccination: A strategy to prevent zoonotic spillover from bats. [PDF]

open access: yesSci Adv
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Estimated Soil Ingestion Rates for Use in Risk Assessment

Risk Analysis, 1987
Assessing the risks to human health posed by contaminants present in soil requires an estimate of likely soil ingestion rates. In the past, direct measurements of soil ingestion were not available and risk assessors were forced to estimate soil ingestion rates based on observations of mouthing behavior and measurements of soil on hands.
exaly   +3 more sources

Shrinkage estimation of long-term water ingestion rates

Journal of Exposure Science & Environmental Epidemiology, 2021
Water consumption is a necessity for human life, though it also presents an opportunity for exposure to harmful chemicals and toxins. In order to gain a better understanding of the potential levels of chronic exposure, accurate estimates of long-term water consumption are needed.The objective of this study is to estimate long-term water consumption ...
Nicholas, Cuvelier, Scott M, Bartell
openaire   +2 more sources

Prey Food Quality Affects Flagellate Ingestion Rates

Microbial Ecology, 2006
Flagellate feeding efficiency appears to depend on morphological characteristics of prey such as cell size and motility, as well as on other characteristics such as digestibility and cell surface characteristics. Bacteria of varying morphological characteristics (cell size) and mineral nutrient characteristics or food quality (as determined by the C:N ...
S Paul, Shannon   +2 more
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Acute alcohol ingestion reduces heart rate variability

Drug and Alcohol Dependence, 1986
Blood pressure, heart rate and heart rate variability (HRV) prior and during acute ethanol intoxication (0.7 g/kg) were studied in 8 healthy volunteers. Blood pressure and heart rate remained unaltered during intoxication. While HRV was significantly reduced immediately after ingestion (2P = 0.01). It is speculated that the reduction of HRV after heavy
F, Weise, D, Krell, N, Brinkhoff
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Rapid toxicity assessment using rotifer ingestion rate

Archives of Environmental Contamination and Toxicology, 1994
Rapid toxicity assessment is an important goal in aquatic toxicology. Ecologically important processes that can be assessed more rapidly than mortality or fecundity, while maintaining sensitivity to toxicants would be especially useful endpoints. Feeding behavior of rotifers is significant ecologically because of its direct effects on reproduction ...
C. M. Juchelka, T. W. Snell
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Responses to varying rates of carbohydrate ingestion during exercise

Medicine & Science in Sports & Exercise, 1991
The purpose of this study was to determine how the ingestion of carbohydrate at varying rates influences physiological, sensory, and performance responses to prolonged exercise at 65-75% VO2max. Ten subjects ingested either a water placebo (WP) or carbohydrate solutions formulated to provide glucose at the rates of 26, 52, and 78 g, h-1 during 2 h of ...
R, Murray   +3 more
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