These structures are typified by the arrangements of thin, load-bearing skins, frames, and stiffeners, fabricated from lightweight, high strength materials, of which aluminum alloys are the most widely used examples.
The most commonly used examples are Sulfinol, a mixture of the physical solvent sulfolane and the amines such as diisopropyl amine (DIPA) or methyl diethanolamine (MDEA); and Amisol, a mixture of methanol and secondary amines.
The most frequently used examples for these c-means clustering categories the k-means or hard c-means (HCM) [28], fuzzy c-means (FCM) [29] and possibilistic c-means (PCM) [30] algorithms.
OpenStreetMap is a geographic information platform designed to provide real-time updates and user-generated content related to its freely available global map, and it is one of the most widely used examples of volunteered geographic information, a technique associated with so-called neogeography.
One of the earliest and most widely used examples of data-mining target elucidation is the continuously curated and expanded Prediction of Activity Spectra for Substances (PASS) software [21], which was assimilated from the bioactivites of more than 270,000 compound-ligand pairs.
The most widely used examples are the codon substitution models.
So far, TRNT has been predominantly explored using β-emitting radioisotopes, of which the most widely used examples are described in Table 2.
The most commonly used examples of exploratory period estimation are autocorrelation (e.g. [ 12- 16]) and the Fourier transform (e.g. [ 2, 17- 19]).
There are many inbred mouse strains available (over 400), but the most commonly used examples in anti-cancer PDT studies are BALB/c (albino), C57BL/6 (black), C3H (brown) and DBA2 (grey).
Some of the most commonly used examples include the progesterone receptor (PR)/mifepristone (RU486) inducible system [ 3], the tetracycline inducible system [ 4], and the ecdysone-responsive regulation system [ 5].
