Tools for designing solar combisystems are available, varying from manufacturer's guidelines to nomograms ( such as the one developed for IEA SHC Task 26 ) to various computer simulation software of varying complexity and accuracy.
42.
A "'nomogram "'( from Philbert Maurice d Ocagne ( 1862-1938 ) and used extensively for many years to provide engineers with fast graphical calculations of complicated formulas to a practical precision.
43.
Oesophageal Doppler monitoring measures the velocity of blood and not true " Q ", therefore relies on a nomogram based on patient age, height and weight to convert the measured velocity into stroke volume and cardiac output.
44.
Like a slide rule, a nomogram is a graphical analog computation device, and like the slide rule, its accuracy is limited by the precision with which physical markings can be drawn, reproduced, viewed, and aligned.
45.
The ionized calcium can be determined directly by colorimetry, or it can be read off from nomograms, though the usefulness of the latter is limited when the pH and protein content of the plasma deviate widely from the normal.
46.
He also developed a kind of chart called a nomogram that was widely used by anesthesiologists to calculate the proper mixture of oxygen and anesthetic in the days before computers, said Vilma R . Hunt, a retired professor of environmental science at Penn State.
47.
The final pair of parallel logarithmic scales ( 12 ) are not nomograms as such, but reading-off scales to translate the risk score ( 11, remote to extremely high ) into a sampling frequency to address safety aspects and other consumer protection aspects respectively.
48.
What I am trying to do is rearrange the whole nomogram to a different layout-ideally a circular one, something with turning discs maybe, but I'm damned if I can come up with a way of working it and I've about decided that it's impossible.
49.
NAC was usually given following a treatment nomogram ( one for patients with risk factors, and one for those without ) but the use of the nomogram is no longer recommended as evidence to support the use of risk factors was poor and inconsistent, and many of the risk factors are imprecise and difficult to determine with sufficient certainty in clinical practice.
50.
NAC was usually given following a treatment nomogram ( one for patients with risk factors, and one for those without ) but the use of the nomogram is no longer recommended as evidence to support the use of risk factors was poor and inconsistent, and many of the risk factors are imprecise and difficult to determine with sufficient certainty in clinical practice.
