It has a cylindrical body with four wings at mid-body and four tail fins.

The icosahedral shape, which has 20 equilateral triangular faces, approximates a sphere, while the helical shape is cylindrical.

The clarinet is a type of woodwind instrument that has a straight cylindrical tube with a flaring bell and a single-reed mouthpiece.

The instrument has an approximately cylindrical bore, and uses a single reed.

The crane has cylindrical winch rope feer between legs of crane.

Unlike the trumpet, which has a cylindrical bore up until the bell section, the tubing of the cornet has a mostly conical bore, starting very narrow at the mouthpiece and gradually widening towards the bell.

The delta function has only radial dependence, so the Laplace operator ( aka scalar Laplacian ) in the spherical coordinate system simplifies to ( see del in cylindrical and spherical coordinates )

* The iCar 101 has extensible cylindrical wings which spin to provide lift due to the Magnus effect.

The trombone has a predominantly cylindrical bore like its valved counterpart the baritone horn and in contrast to its conical valved counterparts, the euphonium and the orchestral horn.

However, present observations cannot exclude the possibilities that the universe has more dimensions and that its spacetime may have a multiply connected global topology, in analogy with the cylindrical or toroidal topologies of two-dimensional spaces.

It has a cupola shape, which extends from a cylindrical base and is usually about 12 – 15 cm high for a panettone weighing 1 kg.

It has been incorrectly noted that the tuba is a conical brass instrument and the sousaphone is a cylindrical brass instrument ; actually both instruments are semi-conical — no valved brass instrument can be entirely conical, since the middle section with the valves must be cylindrical.

It has a rhomboidal plan, with four towers ; two are quadrangular, two are cylindrical.

* The cheese must be produced by pressing in a cylindrical mould that has a maximum height of 12 cm and a maximum diameter of 22 cm.

It has a cylindrical apse and a high dome emerging from a high tambour.

While initial experiments were performed on flat surfaces, the technique has been further developed to cope with irregular or curved surfaces, such as the warped cylindrical surface of fired cartridge cases.

The 1793 tower has been unused since 1997, with the light on 36-foot hexagonal / cylindrical tower adjacent to the old generator house.

It has a predominantly cylindrical bore as do the trumpet and trombone and uses a large mouthpiece much like those of a trombone or euphonium, although it is a bit smaller.

Although both baritone and euphonium produce partials of the B harmonic series, and both have a nine-foot-long main tube, the baritone has a smaller and more cylindrical bore while the euphonium has a larger and more conical bore.

** 211. 21 Instruments in which the body has the same diameter at the middle and end ( cylindrical drums )

( With cylindrical pipes open at both ends, used for example in some organ stops such as the open diapason, the harmonics are even multiples of the same frequency for the given bore length, but this has the effect of the fundamental frequency being doubled and all multiples of this fundamental frequency being produced.

The symmetry and isomerism of allenes has long fascinated organic chemists.

Because of the symmetry, an unsubstituted allene has no net dipole moment.

Sakharov achieved there a complete CPT symmetry since the second sheet is enantiomorph ( P-symmetry ), has an opposite arrow of time ( T-symmetry ) and is mainly populated by antimatter ( C-symmetry ) because of an opposite CP-violation.

At ambient conditions, berkelium assumes its most stable α form which has a hexagonal symmetry, space group P6 < sub > 3 </ sub >/ mmc, lattice parameters of 341 pm and 1107 pm.

When compressed at room temperature to 7 GPa, α-berkelium transforms to the beta modification, which has a face-centered cubic ( fcc ) symmetry and space group Fmm.

Liquid water has continuous translational symmetry, which is broken in crystalline ice.

It has cubical symmetry ( also called octahedral symmetry ).

Since 1918 it has been known that the law of conservation of energy is the direct mathematical consequence of the translational symmetry of the quantity conjugate to energy, namely time.

If solutions that differ only by symmetry operations ( rotations and reflections ) of the board are counted as one, the puzzle has 12 unique ( or fundamental ) solutions.

However, this work has been subject to much criticism by quantum chemists as it was concluded that the predicted I < sub > h </ sub > symmetric structure was vibrationally unstable and the resulting cage undergoes a spontaneous symmetry break, yielding a puckered cage with rare T < sub > h </ sub > symmetry ( symmetry of a volleyball ).

This classical interpretation stumbled at any statistical problem that has no natural symmetry for reasoning.

This is a kind of " spontaneous symmetry breaking ", in which an initially symmetric state ( all nodes being the same, with random initial keys for each other ) leads to a highly asymmetric situation, with nodes coming to specialize in data that has closely related keys.

The possibility that Lorentz symmetry may be violated has been seriously considered in the last two decades, particularly after the development of a realistic effective field theory that describes this possible violation, the so-called Standard-Model Extension.

PuP is one actinide pnictide that is a paramagnet and has cubic symmetry at room temperature, but upon cooling undergoes a lattice distortion to tetragonal when cooled to below its T < sub > c </ sub > = 125 K. PuP has an easy axis of < 100 >, so that

The observed charge quantization, namely the fact that all known elementary particles carry electric charges which appear to be exact multiples of of the " elementary " charge, has led to the idea that hypercharge interactions and possibly the strong and weak interactions might be embedded in one Grand Unified interaction described by a single, larger simple symmetry group containing the Standard Model.

If the 3 generations are then put in a 3x3 hermitian matrix with certain additions for the diagonal elements then these matrices form an exceptional ( grassman -) Jordan algebra, which has the symmetry group of one of the exceptional Lie groups ( F < sub > 4 </ sub >, E < sub > 6 </ sub >, E < sub > 7 </ sub > or E < sub > 8 </ sub >) depending on the details.

The hyperbola has mirror symmetry about its principal axes, and is also symmetric under a 180 ° turn about its center.

An icosidodecahedron has icosahedral symmetry, and its first stellation is the compound of a dodecahedron and its dual icosahedron, with the vertices of the icosahedron located at the midpoints of the edges of either.

An object without any symmetry has as symmetry group the trivial group only containing this isometry ( symmetry type C < sub > 1 </ sub >).

In fact it has caused us to give serious thought to moving our residence south, because it is not easy for the most objective Southerner to sit calmly by when his host is telling a roomful of people that the only way to deal with Southerners who oppose integration is to send in troops and shoot the bastards down.

In what has aptly been called a `` constitutional revolution '', the basic nature of government was transformed from one essentially negative in nature ( the `` night-watchman state '' ) to one with affirmative duties to perform.

Wisman, who has had the chief controller's job for four years, calls the signals for a team operating three rows of dull-gray consoles studded with lights, switches and buttons.

It has nothing of the proud stride of the trained runner about it, it is not a lope, it is not done with style or verve.

Since 1944 he has also conducted regularly at the San Francisco Opera, where he made his debut with a memorable performance of Verdi's Falstaff.

`` Now that Bruno Walter is virtually in retirement and my dear friend Dimitri Mitropoulos is no longer with us, I am probably the only one -- with the possible exception of Leonard Bernstein -- who has this special affinity for and champions the works of Bruckner and Mahler ''.

Even the great god Faulkner, the South's one probable contender for literary immortality, has little concerned himself with these matters ; ;

But Robert Rauschenberg, the neo-dadaist artist, has collaborated with several of them.

To raise the dancer out of his personal, pedestrian self, Mr. Nikolais has experimented with relating him to a larger, environmental orbit.

Though he is also concerned with freeing dance from pedestrian modes of activity, Merce Cunningham has selected a very different method for achieving his aim.

There was also a lesson, one that has served ever since to keep Americans, in their conflicts with one another, from turning from the ballot to the bullet.

The useful suggestion of Professor David Hawkins which considers culture as a third stage in biological evolution fits quite beautifully then with our suggestion that science has provided us with a rather successful technique for building protective artificial environments.

Lucretius has remarked: `` The reason why all Mortals are so gripped by fear is that they see all sorts of things happening in the earth and sky with no discernable cause, and these they attribute to the will of God ''.

Our understanding of the solar system has taught us to replace our former elaborate rituals with the appropriate action which, in this case, amounts to doing nothing.

I believe that what I do has some effect on his actions and I have learned, in a way, to commune with drunks, but certainly my actions seem to resemble more nearly the performance of a rain dance than the carrying out of an experiment in physics.

In addition, our way of dealing directly with natural phenomena has also changed.

Even in domains where detailed and predictive understanding is still lacking, but where some explanations are possible, as with lightning and weather and earthquakes, the appropriate kind of human action has been more adequately indicated.

Much of the former extreme uneasiness associated with visions and hallucinations and with death has disappeared.

Today the private detective will also investigate insurance claims or handle divorce cases, but his primary function remains what it has always been, to assist those who have money in their unending struggle with those who have not.

Although he is perfectly willing to cooperate with Scotland Yard, Holmes has nothing but contempt for the intelligence and mentality of the police.

By upholding his own personal code of behavior, the private detective has placed himself in opposition to a society whose fabric is permeated with crime and corruption.

This is an unsolved problem which probably has never been seriously investigated, although one frequently hears the comment that we have insufficient specialists of the kind who can compete with the Germans or Swiss, for example, in precision machinery and mathematics, or the Finns in geochemistry.