Several free-swimming Cubozoa and Scyphozoa possess balance-sensing statocysts, and some have simple eyes.

Several other metrization theorems follow as simple corollaries to Urysohn's Theorem.

Several optional extensions are also available, including MIPS-3D which is a simple set of floating-point SIMD instructions dedicated to common 3D tasks, MDMX ( MaDMaX ) which is a more extensive integer SIMD instruction set using the 64-bit floating-point registers, MIPS16e which adds compression to the instruction stream to make programs take up less room, and MIPS MT, which adds multithreading capability.

Several types of random samples are simple random samples, systematic samples, stratified random samples, and cluster random samples.

Several devices are available that enable the user to " quick-boot " to a usually Linux-powered OS for various simple tasks such as Internet access ( such as Splashtop and Latitude ON ).

Several centuries later Ionia was the place where western philosophy began and was the homeland of Thales, Anaximander and Anaximenes. They were natural-philosophers of the Ionian school of philosophy and tried to explain the phenomena according to no-supernatural laws. They also searched a simple material-form behind the appearances of things ( origin ) and this conception had a great influence on the early archaic art in Greece.

Several negative words ( other than pas ) can appear in the same sentence, but the sentence is still usually interpreted as a simple negation.

Several recent authors suggested that the intake of simple sugars, and particularly fructose, is also a factor that contributes to insulin resistance.

Several critics — including both Kilmer's contemporaries and modern scholars — have disparaged Kilmer's work as being too simple, overly sentimental, and suggested that his style was far too traditional, even archaic.

Several variants of the double pendulum may be considered ; the two limbs may be of equal or unequal lengths and masses, they may be simple pendulums or compound pendulums ( also called complex pendulums ) and the motion may be in three dimensions or restricted to the vertical plane.

Several schemes were invented by cryptographers to defeat this weakness in simple substitution encryptions.

Several attempts ( beginning with Gamow and Stern ) were made to analyze the reason for this phenomenon: the basic analysis is simple, while detailed analysis is more difficult than it would at first appear.

Several critics panned her performance ; The Times of India described her as " too plastic " and Rediff. com concluded, " From accent to emotion, Preity is plain and simple insufferable in this film.

Several can openers with a simple and robust design have been specifically developed for military use.

Several qualifications must be kept in mind with respect to any such radically simple scheme of classification, as real practice seldom presents any pure types, and there are settings in which it is useful to speak of a theory of truth that is " almost " k-adic, or that " would be " k-adic if certain details can be abstracted away and neglected in a particular context of discussion.

# Several studies indicate that in some cases, a simple change in lifestyle could help patients suffering from anovulation.

Several of these entrenched priests are depicted in classic manner as examples of greed, avarice and gluttony, while others live simple, abstemious lives among the Native Americans.

Several Lakorn adhere to this simple format which, over an extended period, may cause some viewers to develop a skewed view of reality.

Several prepared observation posts of birds are usually populated by birders with equipment ranging from simple binoculars to expensive telephoto cameras.

Several designs were entered, from the simple Colt ACR to the more interesting flechette designs, such as the Steyr ACR.

Several simple algorithms exist to construct a tree directly from pairwise distances, including UPGMA and neighbor joining ( NJ ), but these will not necessarily produce the best tree for the data.

Several persons developed rather simple ( from today ’ s view ) simulation games.

Several methods exist for dating surfaces with help of lichenometry ; the most simple relies on a single largest lichen while other methods use more.

Several portions of the song feature " call and response " between instrumental groups, and canon variations play an essential role in supporting the simple shaker melody.

Several incomplete sets of this form of croquet are known to exist, and one complete set is still used for demonstration games in the West of Scotland.

Several games involve a skill such as scoring a ping-pong or darts.

Several popular drinking games involving cards are asshole, fuck the dealer, horserace, Kings, liar's poker, pyramid, bloody knuckles, Ring of Fire, Toepen, ride the bus, and Black or Red.

Several of the Pokémon games have also received director's cuts and have used the term " extension ," though " remake " and " third version " are also often used by many fans.

Several of his games were published in Germany but never in the United States.

Several shorter-lived high stakes games also were attempted around the time of the millennium, such as Winning Lines, The Chair, and Greed.

Several strategy games, such as Rise of Nations, Rome: Total War, Spartan Total Warrior, Empire Earth, Civilization, Ancient Wars: Sparta, Age of Empires, Etrian Odyssey III: The Drowned City and Age of Mythology, feature infantry units called " Hoplites " or " Phalanx ".

Several video games are based on or influenced heavily by Lovecraft such as Call of Cthulhu: Dark Corners of the Earth, Shadow of the Comet, Prisoner of Ice, Shadowman, Alone in the Dark, Chzo Mythos, Eternal Darkness: Sanity's Requiem, Cthulhu Saves the World, Sherlock Holmes: The Awakened, Amnesia: The Dark Descent, Dead Space, Splatterhouse, Darkness Within: In Pursuit of Loath Nolder, Penumbra, and Quake.

Several abstract strategy games are listed below:

Several Nintendo Wii games take advantage of such a system.

Several versions of the Nights theme song " Dreams Dreams " appear throughout the games in the series.

Several non-commercial email games played on the Internet and BITNET predate these.

Several varieties of RPG also exist in electronic media, such as multi-player text-based MUDs and their graphics-based successors, massively multiplayer online role-playing games ( MMORPGs ).

Several more recent games have been, in turn, influenced by Risus.

Several Sega Master System games have been added to the Wii's Virtual Console, many of which are games that had also been released on the Game Gear.

Several games can be played with these cards, all involving the concept of a set.

Several weeks later, the three parties came to an accord in which the NADA would move its convention date to the original Super Bowl week in exchange for financial and other considerations, including promotional spots shown during selected regular season NFL games.

Several computer and video games, both licensed and unlicensed, have been based on the story.

Several games of the series are considered seminal games of their genre.

Several action games also focused on mental challenges, including the action-puzzle hybrid Q * bert from 1982.

Several dozen puzzle video games were created in the 1990s, with many games allowing players to arrange falling blocks as seen in Tetris.