Search results
Results from the WOW.Com Content Network
platelet-activating factor. paroxysmal atrial fibrillation (meaning intermittent AF) PAH. pulmonary arterial hypertension. phenylalanine hydroxylase. PAI-1. plasminogen activator inhibitor-1. PAL. posterior axillary line.
P with hook: Obsolete symbol for voiceless bilabial implosive, Serer Ꝓ ꝓ P with flourish: Medieval abbreviations [9] Ꝕ ꝕ P with squirrel tail: Medieval abbreviations [9] ᴘ̇: Small capital P with dot above: Q́ q́: Q with acute: Tsimané, Old Hungarian, Latin abbreviation Q̃ q̃: Q with tilde: abbreviation Q̄ q̄: Q with macron ...
Typographical symbols and punctuation marks are marks and symbols used in typography with a variety of purposes such as to help with legibility and accessibility, or to identify special cases. This list gives those most commonly encountered with Latin script. For a far more comprehensive list of symbols and signs, see List of Unicode characters.
Glossary of mathematical symbols. A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula. As formulas are entirely constituted with symbols of various ...
Without proper rendering support, you may see question marks, boxes, or other symbols. Ᵽ (minuscule: ᵽ) or " P with stroke " is a letter of the Latin alphabet, formed from P with the addition of a stroke, usually through the bowl but sometimes through the descender. It is used in some phonetic transcription systems, such as the Americanist ...
varies. An overline, overscore, or overbar, is a typographical feature of a horizontal line drawn immediately above the text. In old mathematical notation, an overline was called a vinculum, a notation for grouping symbols which is expressed in modern notation by parentheses, though it persists for symbols under a radical sign.
Musical symbols are marks and symbols in musical notation that indicate various aspects of how a piece of music is to be performed. There are symbols to communicate information about many musical elements, including pitch, duration, dynamics, or articulation of musical notes; tempo, metre, form (e.g., whether sections are repeated), and details about specific playing techniques (e.g., which ...
Greek letters (e.g. θ, β) are commonly used to denote unknown parameters (population parameters). [3]A tilde (~) denotes "has the probability distribution of". Placing a hat, or caret (also known as a circumflex), over a true parameter denotes an estimator of it, e.g., ^ is an estimator for .