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  2. Microsoft Power BI - Wikipedia

    en.wikipedia.org/wiki/Microsoft_Power_BI

    Microsoft Power BI is an interactive data visualization software product developed by Microsoft with a primary focus on business intelligence (BI). [7] It is part of the Microsoft Power Platform . Power BI is a collection of software services, apps, and connectors that work together to turn various sources of data into static and interactive ...

  3. Time pressure gauge - Wikipedia

    en.wikipedia.org/wiki/Time_pressure_gauge

    Most notably the time pressure gauge could reduce carbon emissions in all air travel through increased fuel efficiency, while also reducing fuel cost. [5] [6] Furthermore, recently the airline industry is under pressure to reduce carbon emissions globally, [7] and instruments such as the time pressure gauge could spearhead this movement.

  4. Arden Buck equation - Wikipedia

    en.wikipedia.org/wiki/Arden_Buck_equation

    The Arden Buck equations are a group of empirical correlations that relate the saturation vapor pressure to temperature for moist air.The curve fits have been optimized for more accuracy than the Goff–Gratch equation in the range −80 to 50 °C (−112 to 122 °F).

  5. Bailey–Borwein–Plouffe formula - Wikipedia

    en.wikipedia.org/wiki/Bailey–Borwein–Plouffe...

    The Bailey–Borwein–Plouffe formula (BBP formula) is a formula for π. It was discovered in 1995 by Simon Plouffe and is named after the authors of the article in which it was published, David H. Bailey, Peter Borwein, and Plouffe. [1] Before that, it had been published by Plouffe on his own site. [2] The formula is:

  6. Hagen–Poiseuille equation - Wikipedia

    en.wikipedia.org/wiki/Hagen–Poiseuille_equation

    However, it also follows that the resistance R is inversely proportional to the fourth power of the radius r, i.e. the resistance R is inversely proportional to the second power of the cross section area S = πr 2 of the resistor, which is different from the electrical formula. The electrical relation for the resistance is

  7. Power (statistics) - Wikipedia

    en.wikipedia.org/wiki/Power_(statistics)

    The main application of statistical power is "power analysis", a calculation of power usually done before an experiment is conducted using data from pilot studies or a literature review. Power analyses can be used to calculate the minimum sample size required so that one can be reasonably likely to detect an effect of a given size (in other ...

  8. 3,3',5,5'-Tetramethylbenzidine - Wikipedia

    en.wikipedia.org/wiki/3,3',5,5'-Tetramethylbenzidine

    Shows the oxidation of 3,3′,5,5′-tetramethylbenzidine (TMB) to 3,3',5,5'-tetramethylbenzidine diimine The resulting one-electron oxidation product is a diimine -diamine complex, which causes the solution to take on a blue colour, [ 2 ] and this colour change can be read on a spectrophotometer at the wavelengths of 370 and 650 nm.

  9. Clark's rule - Wikipedia

    en.wikipedia.org/wiki/Clark's_rule

    Clark's rule is a medical term referring to a mathematical formula used to calculate the proper dosage of medicine for children aged 2–17 based on the weight of the patient and the appropriate adult dose. [1] The formula was named after Cecil Belfield Clarke (1894–1970), a Barbadian physician who practiced throughout the UK, the West Indies ...