Related Experiment Video
Updated: Aug 2, 2026

Measuring Phagosome pH by Ratiometric Fluorescence Microscopy
Published on: December 7, 2015
Rapid conversion of pH to [H+]
This study simplifies a complex clinical calculation using sequential multiplication. The new method avoids logarithmic manipulation, making calculations easier for healthcare professionals.
Area of Science:
- Medical Practice
- Clinical Calculations
Background:
- Sir William Osler emphasized medicine as an art grounded in science.
- Clinical calculations are frequently needed but can be complex.
Purpose of the Study:
- To simplify a frequently used clinical calculation.
- To present a method that avoids logarithmic manipulation.
Main Methods:
- Sequential multiplication was employed.
- A simplified approach to a clinical calculation was developed.
Main Results:
- The calculation is now easier to perform.
- Logarithmic manipulation is no longer necessary.
Conclusions:
- The simplified method enhances the practice of medicine.
- This approach combines the art and science of clinical decision-making.
More Related Videos
08:46Preparation and Reactivity of a Triphosphenium Bromide Salt: A Convenient and Stable Source of Phosphorus(I)
Published on: November 22, 2016
08:21Optimized Procedure for Determining the Adsorption of Phosphonates onto Granular Ferric Hydroxide using a Miniaturized Phosphorus Determination Method
Published on: May 18, 2018
Related Concept Videos
pH Scale
Polyprotic Acids
Titration Calculations: Strong Acid - Strong Base
A titration is carried out for 25.00 mL of 0.100 M HCl (strong acid) with 0.100 M of a strong base NaOH. The pH at different volumes of added base solution can be calculated as follows:
(a) Titrant volume = 0 mL. The solution pH is due to the acid ionization of HCl. Because this is a strong acid, the ionization is complete and the hydronium ion molarity is 0.100 M. The pH of the solution is then:
Acid–Base Equilibria: Activity-Based Definition of pH
In solutions of very low ionic strength—for example, pure water—the activity...
Phosphate Buffer
Sodium dihydrogen phosphate does not fully dissociate in neutral or acidic solutions. When a strong base, such as sodium hydroxide (NaOH), is introduced into the solution, sodium dihydrogen phosphate...
Titration of a Strong Acid with a Strong Base