Hair shaft Zn and Cu levels are useful parameters to determine the quantity of trace elements that is available to the hair follicles at the time of growth, rather than the actual time that children are sampled.
"How is it possible to find enormous quantities of traces of Guede and not a trace of Amanda?" she asked the court.
Compared with other types of meat, it contains greater quantities of trace elements: calcium, phosphorus, iron, sodium, copper, magnesium, silicon, zinc and nickel.
Reliable monitoring of small quantities of trace gases in complicated gas mixtures is of great importance for all research areas of life sciences.
Plasma Se levels are commonly decreased in critically ill patients for several reasons, including decreased Se intake, haemodilution by resuscitation fluids and incompletely replaced loss of biological fluids that contain large quantities of trace elements (mainly blood loss) [ 1, 2].
Although the lack of an adequate quantity of EST traces in many plant species may hamper such a comparative transcriptome analysis, the rapid progress in high-throughput RNA sequencing (RNA-seq) technologies can provide alternative resources for this task.
Quantity of these trace elements in tobacco depends upon genotype, type of water, soil and their respective pH, stalk position, fertilizers, pesticides applied and the environment.
89 There is growing evidence that routine ingestion of a multivitamin or mineral supplement that includes moderate quantities of essential trace elements may result in improvements in immune functions in older people.
Trace quantity of Pu detection is possible in a short interval of time with higher sensitivity by differential pulse voltammetry technique that shows the modified electrode can be used for Pu determination in nuclear fuels.
The proposed biochip in conjunction with silver enhancement provides a simple, effective, and sensitive way of detecting trace quantity of biomolecules.
The poorly crystalline γ-FeOOH was formed in the presence of Zn cations in water solutions, but only a trace quantity of α-FeOOH appeared in the zinc substituted samples [23].
