The investigation, using the Earth-orbiting Hubble Space Telescope, was keyed to look for sodium, a readily detectable element that astronomers expected to be present.
The SDD limited the detectable element range to oxygen, with the SiLi, it was possible to detect carbon easily.
To identify visually detectable elements that influence carbonate rock strength, a detailed inspection of 231 samples, mainly from the Adriatic Carbonate Platform in Croatia, was conducted prior to laboratory testing.
In essence, empathy becomes a compass that guides us along the innovation path as we set out to discover hidden, but detectable, elements of the user experience.
Survey spectra are obtained at a base pressure of 1.1 × 10-7 Pandand a binding energy scan range of 1,000 to 0 eV is sufficient to identify all of the detectable elements.
The survey spectra are taken at a base pressure of 1.1 × 10−7 Pa, and a binding energy scan range from 0 to 1,000 eV is sufficient to identify all of the detectable elements.
In contrast to this, CR1 retention in monotreme mammals only comprises detectable elements from CR1 groups B and G. Our CR1 landscape analyses illustrate contrasting fates of CR1 activity among amniote lineages (fig. 4 and supplementary fig. S4, Supplementary Material online).
Because mutations that disrupt function are disfavored by natural selection, purifying selection leaves a detectable signature within functional elements; accordingly, this signal has been exploited for over a decade through the use of genomic comparisons of distantly related species.
RE ANNOTATE processes the similarity annotation to infer the common origin of dispersed repetitive sequences, resolve complex nesting patterns, and date insertion events LTR-elements with a detectable structure.
The analytical detection limit was calculated as the concentration of the element which gave a detectable signal above the background noise at greater than the 99% confidence level, and the detection limit was calculated as the mean of blanks plus 3 times the standard deviation of the mean.
If the difference between λα and λβ is very small, or if the overlayer thickness, d, approaches 0, The depth resolution can be approximated by relating the change in element depth to a detectable change in the Kα/Kβ ratio.
