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The actual number assigned to a particular place in the Z-order is sometimes known as the z-index. In particular the CSS property that sets the stack order of specific elements is known as the z-index. An element with greater stack order is always in front of another element with lower stack order.
The Z-ordering can be used to efficiently build a quadtree (2D) or octree (3D) for a set of points. [5] [6] The basic idea is to sort the input set according to Z-order.Once sorted, the points can either be stored in a binary search tree and used directly, which is called a linear quadtree, [7] or they can be used to build a pointer based quadtree.
A superset of CSS 1, CSS 2 includes a number of new capabilities like absolute, relative, and fixed positioning of elements and z-index, the concept of media types, support for aural style sheets (which were later replaced by the CSS 3 speech modules) [47] and bidirectional text, and new font properties such as shadows.
This graph invariant was introduced by Haruo Hosoya in 1971. [1] It is often used in chemoinformatics for investigations of organic compounds. [2] [3]In his article, "The Topological Index Z Before and After 1971," on the history of the notion and the associated inside stories, Hosoya writes that he introduced the Z index to report a good correlation of the boiling points of alkane isomers and ...
The Columbia Suicide Severity Rating Scale, or C-SSRS, is a suicidal ideation and behavior rating scale created by researchers at Columbia University, University of Pennsylvania, University of Pittsburgh and New York University to evaluate suicide risk. [1]
The term "high-Z" is used to refer to: Chemical elements with a high atomic number (Z) of protons in the nucleus; A high impedance electronic signal. Stars with a high redshift (Z) The High-Z Supernova Search Team; These materials are like Lead which are used for Radiation shield
In mathematics, the rank of an elliptic curve is the rational Mordell–Weil rank of an elliptic curve defined over the field of rational numbers or more generally a number field K.
Items listed here are considered ultra-high-use and are often critical to the Wikipedia interface or used on many articles or other pages. Occasionally, individual templates will be part of a very closely-related family of templates, all of which should probably be cascade-protected to avoid problems; even if an individual template in such a family isn't widely used, it should still be ...