Anti-rockers are usually made of Nylon, or a substantially harder urethane than normal wheels, which means if a skater were to catch either of their center wheels on the grinding surface, they are less likely to be slowed or halted by friction between the wheel and rail or ledge.

Anti-rockers are also useful when rolling over a hump or down a roll-in, where the center wheels in a flat setup can cause an unstable rocking of the skate due to the short wheel base, and is where the term ' anti-rocker ' originated.

In the observations at 4.3 mm ( Coates, 1959 ), the diameter of the antenna beam, 6'.7, was small enough to allow resolution of some of the larger features of the lunar surface, and contour diagrams have been made of the lunar brightness distribution at three lunar phases.

Expected to have few changes before its introduction in 2005, the Vantage brought back the classic V8 engine to allow the company to compete in a larger market.

They were able to open the gate and allow a much larger party who set fire to the town and plundered its churches and homes leaving Abergavenny Castle intact.

The pectoral muscles may be released along its inferior edge to allow a larger, more supple pocket for the expander at the expense of thinner lower pole soft tissue coverage.

Networking advances IEEE 802. 1aq ( SPB ) include the use of the link-state routing protocol IS-IS to allow larger networks with shortest path routes between devices.

On larger kites, clever hinges and latches allow the kite to be disassembled and compactly folded for storage or transport.

Furthermore, most of these programs allow using just one of the two larger panes with the second hidden.

Relativistic precession has been observed for all planets that allow for accurate precession measurements ( Mercury, Venus and the Earth ), as well as in binary pulsar systems, where it is larger by five orders of magnitude.

The only 16-bit instructions that affect any flag are DAD H / D / B, which sets the CY ( carry ) flag in order to allow for programmed 24-bit or 32-bit arithmetics ( or larger ), needed to implement floating point arithmetics, for instance.

Accreditation centers have also been organised in European cities with larger Libyan communities like Berlin and Paris, in order to allow Libyan nationals there to cast their vote.

The larger scales of " imperceptible motions " are difficult for humans to perceive for two reasons: 1 ) Newton's laws of motion ( particularly Inertia ) which prevent humans from feeling motions of a mass to which they are connected, and 2 ) the lack of an obvious frame of reference which would allow individuals to easily see that they are moving.

Though this method is less developed than post Hartree – Fock methods, its significantly lower computational requirements ( scaling typically no worse than with respect to basis functions ) allow it to tackle larger polyatomic molecules and even macromolecules.

The Welland Canal at that time allowed transit of vessels long, wide, and deep, but was generally too small to allow passage of larger ocean-going ships.

STOVL use tends to allow aircraft to carry a larger payload as compared to during VTOL use, while still only requiring a short runway.

The split in the Constitutionalist Liberal Party helped to allow the FSLN to become the largest party in Congress, however it should be noted that the Sandinista vote had a minuscule split between the FSLN and MRS, and that the liberal party combined is larger than the Frente Faction.

Some viroids are ribozymes, having catalytic properties which allow self-cleavage and ligation of unit-size genomes from larger replication intermediates.

It was developed to allow streams 1. 544 Mbit / s and above to be multiplexed, in order to create larger SDH frames known as Synchronous Transport Modules ( STM ).

* Training and tactics as well as technology can prove decisive and allow a smaller force to overcome a much larger one.

The eyes decrease in size from the handle to the tip, with the one nearest the handle usually much larger than the rest to allow less friction as the coiled line comes off the reel, and to gather the very large loops of line that come off the spinning reel's spool.

Front drags are generally seen on higher end reels and are considered superior to rear drags because the larger washers in front systems allow for more control over the fish.

Their average sizes can differ, depending on where they are found ; those found in American waters tend to be larger due to the longer summers, which allow them to eat and grow for a longer period of time.

But in practice the main role of the model is as a sub-model of larger models ( especially the Aggregate Demand-Aggregate Supply model ) which allow for a flexible price level.

Such foundation sheets allow the bees to build the comb with less effort, and the hexagonal pattern of worker-sized cell bases discourages the bees from building the larger drone cells.

The initial assault waves, consisting of tanks, infantry, and combat engineer forces, were carefully planned to reduce the coastal defenses and allow the larger ships of the follow-up waves to land.

This would allow the larger ships of the follow-up landings to get through safely at high tide.

Occasionally, in the case of ten-valued cards, some casinos allow splitting only when the cards have the identical ranks ; for instance, a hand of T-T may be split, but not of T-K.

; Splitting and joining: Mp3splt, Mp3DirectCut, mp3TrueEdit and Mp3wrap ( or AlbumWrap ) allow an MP3 file to be split into pieces or joined losslessly.

Eventually enough protomers will add and allow a new NPC to split off the original.

; Street Surfing: A split deck board connected by a spring rod to allow each half of the board to twist independently from the other, each side only having 1 caster wheel, allowing for tight maneuvers and self propulsion.

The Angevin property having been partly his own lands whose control was lost in the aftermath of the Battle of Bouvines ( 1214 ), King John of England would not allow a French subject to take ownership of such an estate in England, a policy maintained by the following Regency, so the lands were split between the boys, Simon's elder brother Amaury taking the French holding ( which he promptly lost, not having his father's military accumen ) and Simon taking the English, when King Henry eventually changed the policy on his accession to power on arriving at an age of majority in 1227: both he and Simon were virtually contemporary and both had seen their lands abused by their elders during their minority.

For example, when treating the answer BEER the setter may decide to split the word into BEE and R and, after finding suitable ways to define the answer and BEE, now looks to give the solver a clue to the letter R. Ximenean rules would not allow something like “ reach first ” to indicate that R is the first letter of “ reach ” because, grammatically, that is not what “ reach first ” implies.

Since the early twentieth century, the topsails and topgallants are often split into a lower and an upper sail to allow them to be more easily handled.

Signal crossovers allow the audio signal to be split into bands that are adjusted ( equalized, compressed, echoed, etc.

After the Unionists had failed to win an electoral mandate at either of the General Elections of 1910 ( despite softening the Tariff Reform policy with Balfour's promise of a referendum on food taxes ), the Unionist peers split to allow the Parliament Act to pass the House of Lords, in order to prevent a mass-creation of new Liberal peers by the new King, George V. The exhausted Balfour resigned as party leader after the crisis, and was succeeded in late 1911 by Andrew Bonar Law.

The debate of making incumbent cable operators obligated to allow competitors to wire into their infrastructure is comparable to the Bell Operating Company ( BOC ) issue that split into the Regional Bell Operating Companies.

Adventure Fields split up the action, where players can explore the surroundings to advance the plot, discover new levels or search for items which enhance a character's ability ( for example, the Light Speed Shoes allow Sonic to run across a path of rings ).

The platforms are split into a and b sections to allow more than one train to stand.

To assist Rediffusion financially the ITA insisted that the new company have two sets of shares, voting shares which would allow ABC to have control ( with 51 %) and ' B ' shares which were to be split equally between the two, thus sharing profits fairly.

Most embroidery programs allow the user to rotate, scale, move, stretch, distort, split, crop, or duplicate the design in an endless pattern.

Richard M. Nixon feared that Wallace might split the conservative vote and allow the Democratic nominee, Vice President Hubert H. Humphrey, to prevail.

Gaiman used the four issues to formally split the structure of the story, and allow for a different artist to draw each issue:

The sales tax law was amended by the state legislature in 2002 to allow a temporary three year 45 % capital / 55 % operations split.

This would allow MARTA to avoid service cuts at times when sales tax revenue is low due to recession, without having to ask the state legislature for temporary exemptions ( typically a 55 / 45 split ) as it has received before.

The new soldiers then depart for action, traveling via wormhole-like phenomena called ' collapsars ' ( called Black Holes today ) that allow ships to cover thousands of light-years in a split second.

* Split point: The point on a keyboard where the choice of instrument can be split to allow two instruments to be played at once.

As such, black hat SEO practitioners consider cloaking to be an important technique to allow webmasters to split their efforts and separately target the search engine spiders and human visitors.

This can be achieved via one of two methods either lenders provide a single account for all transactions ( often referred to as a current account mortgage ) or they make multiple accounts available which allow the borrowers to notionally split their money according to purpose whilst all accounts are offset each day against the mortgage debt.