In order to measure how acidic or basic a liquid is, one must use the pH scale as illustrated below: The strength of the pH scale is determined by the concentration of hydrogen ions (H+) where a high concentration of H+ ions indicate a low pH and a high concentration of H+ ions indicate a high pH.
Delphi (programming language) Embarcadero Delphi is a programming language and software development kit (SDK) for desktop, mobile, web, and console applications. Delphi's compilers use their own Object Pascal dialect of Pascal and generate native code for several platforms: Windows (x86 and x64), OS X (32-bit only), iOS (32 and 64-bit) and Android.
The Delphi method belongs to the subjective-intuitive methods of foresight. Delphi was. developed in the 1950's by the Rand Corporation, Santa Monica, California, in. operations research. The name can be traced back to the Delphic oracle, as. Woudenberg (1991, p. 132) reports that the name 'Delphi' was intentionally coined by. Kaplan, an associate professor of philosophy at the UCLA working for the RAND. corporation in a research effort directed at improving the use of expert pre-dictions in.