Sentence examples for tracer elements from inspiring English sources
By using radioactive tracer elements, he was able to measure the total amount of water, potassium, sodium, nitrogen, blood volume and other bodily components and how they changed during surgery.
Moreover, their method is only demonstrated for isotopic tracer elements with two isotopic labeling states per atom: unlabeled or labeled.
This ambiguity in terms of presence of tracer elements may be the result of genuine collinearity of diverse sources, or more probably arises from methodological problems.
Malloy et al. assume, incorrectly, that the "labeled" and "unlabeled" variants of isotopic tracer elements can be identified with the Boolean truth values.
Because the sensors are bioresorbable and contain no toxic materials, they are preferable to most existing technologies for these types of applications (such as quantum dots or organic fluorophores used as tracer elements).
The disadvantage of their approach, however, is that it requires the use of k-dimensional vectors, where k is the number of isotopic tracer elements, increasing the complexity of the software implementation.
"We do not chlorinate out of Rondout, so there's no strong tracer element," Paul V. Rush, deputy commissioner for the department's Bureau of Water Supply, said in a telephone interview.
The flow behavior of the molten metal was also examined using a so-called "tracer element technique".
The key advantage of their approach is that the probabilities associated with each combination of the contribution of each isotopic tracer element are uniquely identifiable.
The electrical conductivity of these samples was determined by a conductivity meter and converted to the concentration of the tracer element (NaCl) used.
Dissolved in n-decane, organic phase tracer chemicals were >99%% pure tracer element-containing organic reagents: 1-iododecane {CH3(CH2)9I, molecular weight of 268.18 g/mol} and trichlorooxobis (triphenylphosphine) rhenium V){[(C6H5 3P]2ReOCl3, molecular weight 833.14 g/mol}.
