Certain azo dyes can break down under reductive conditions to release any of a group of defined aromatic amines.

Certain aromatic thiols can be accessed through a Herz reaction.

Certain substitutions can be made to integrals involving trigonometric functions, so the integral is transformed into a rational function of a complex variable and then the above methods can be used in order to evaluate the integral.

Certain circumstances may occur in which combat takes place and a player is killed, while the opposing player has a legitimate reason for staying in the immediate area of combat, such as questing or other in game events.

Certain now of her case, Cordelia continues to Sir Ronald's house where Miss Leaming lets her in and takes her gun from her.

Certain that he will die soon, he takes revenge on the robber — only to find out later that he will live.

Certain complementisers and other adverbial features present in the standard Modern Greek dialect are absent from Tsakonian, with the exception of the Modern που () relativiser, which takes the form πη () in Tsakonian ( note: the traditional Tsakonian orthography uses the digraph πφ + η, giving πφη ).

Certain people he had never met before gave him money and keys to a place to stay which were required to enter South Africa at the dock.

Certain regions are especially associated with some dishes ( for example, the city of Jeonju with bibimbap ) either as a place of origin or for a famous regional variety.

Certain influential foreign conflicts such as the 1991 Soviet coup d ' état attempt which took place as part of the initial stages of the Dissolution of the USSR and the Fall of Communism ; the First and Second Chechen Wars, the Persian Gulf War and the Yugoslav Wars failed to dampen economic enthusiasm surrounding the ongoing Information Age and the " Irrational Exuberance " ( a phrase coined by Alan Greenspan ) of the Internet Boom.

Certain athletic contests, such as the United States Figure Skating Championships, award pewter medals to the fourth place finishers.

" Certain displays of their selfishness were commented upon by George Murray Levick, a Royal Navy Surgeon-Lieutenant and scientist who also accompanied Scott on his ill-fated British Antarctic Expedition 1910, during his surveying of penguins in the Antarctic: " At the place where they most often went in water, a long terrace of ice about six feet in height ran for some hundreds of yards along the edge of the water, and here, just as on the sea-ice, crowds would stand near the brink.

In April 2011, the same month in which the first Irish civil partnerships took place under the Civil Partnership and Certain Rights and Obligations of Cohabitants Act 2010, Irish state broadcaster RTE broadcast a 45-minute radio documentary about the lives of Eleanor Butler and Sarah Ponsonby entitled " An Extraordinary Affair ".

Certain tournaments, known as bounty tournaments, place a bounty on some or all of the players.

Certain leaders of the anti-woman party of temperance activists declared that the Whole World's Temperance Convention was not necessary — it need not take place — women were to be allowed to take part in their event.

Certain buildings within the city are special, such as the Adventurer's Guild, Garth's Equipment Shoppe, the Review Board ( which must be found first, and is the only place where characters can level up ), various taverns and temples and the dungeons.

Certain local gods mentioned within the text allow the Liber Linteus's place of production to be narrowed to a small area in the southeast of Tuscany near Lake Trasimeno, where four major Etruscan cities were located: modern day Arezzo, Perugia, Chiusi and Cortona.

Certain Dale Brown novels place cyberweapons in different roles.

Certain games utilize this feature, requiring players to place their hand in front of the camera to quit a certain mode.

Certain software does not run well in a virtualized environment, such as virtualizers themselves ; some VPS providers place further restrictions, but they are generally lax compared to those in shared hosting environments.

Certain place names have an unintentional funny name.

Certain events can take place while managing the tower.

Certain aspects of life may be dramatized, or out of place in false awakenings.

Certain place names are sometimes used to denote an area greater than that warranted by their strict meaning:

# Certain events are easily lead negative influences to others so these events should be avoid to exist at the same place, for example the graceful and wide greenbelt should not be arranged beside the steel factories which make a surge of smoke.

Certain specific features to be observed in a concelebrated Mass are noted in their proper place.

Certain charms and magical instrumentals are used, and it is believed that one can send magical powers through the air to another person to be injured, or one can place these powers in the path or gate through which the other person is to pass.

Certain assumptions trace the origin of Catanzaro to an ancient Greek colony, already in place, which became the land of Scolacium, believed to have been built on the ruins of the ancient city of Trischines.

Certain days of this festival are tied to major events that took place during the period of Bahá ' u ' lláh's stay in the garden: the first day celebrates his arrival in the garden ; the ninth day, the arrival of his family ; and the twelfth day, his caravan's departure towards Constantinople.

Writing for the majority, Justice Stewart wrote, “ One who occupies telephone booth, shuts the door behind him, and pays the toll that permits him to place a call is surely entitled to assume that the words he utters into the mouthpiece will not be broadcast to the world .” Certain details, such as shutting the door on the telephone booth, help determine if a person intends for a conversation to be private.

Certain specific conditions are excluded as disabilities, such as current substance abuse and visual impairment that is correctable by prescription lenses.

Certain stones, when examined in thin sections by transmitted light, show a diffraction spectrum due to the extreme delicacy of the successive bands, whence they are termed rainbow agates.

Certain persons in England during the reign of King Henry I of England were called Acephali because they had no lands by virtue of which they could acknowledge a superior lord.

Certain types of large random satisfiable instances of SAT can be solved by survey propagation ( SP ).

The original EU legislation “ Restrictions of Certain Hazardous Substances in Electrical and Electronics Devices ” ( RoHS Directive 2002 / 95 / EC ) was replaced and superseded by 2011 / 65 / EU published in July 2011 and commonly known as RoHS 2.

Certain experts believe that the monster was inspired by the golden jackal.

* Certain kinds of memory leaks, in which a program fails to free memory occupied by objects that have actually become unreachable, which leads to memory exhaustion if such a behavior is repeated indefinitely.

Certain complex character combinations can only be accomplished in a double-byte language, giving rise to especially complex forms, sometimes known by their romanized Japanese name of kaomoji.

Certain matte paintings were rendered by James Cameron, who was at the time a special effects artist with Roger Corman's New World Pictures.

Certain designs of auto-loading pistol appeared beginning in the 1870s and had largely supplanted revolvers in military applications by the end of World War I.

Certain countries such as the United Kingdom are unaffected as they maintain more stringent gun control laws than those effectively set as a minimum by the European Union.

Certain sources also see a conversion of Boccaccio by Petrarch from the open humanist of the Decameron to a more ascetic style, closer to the dominant fourteenth century ethos.

The Belgian Anti-Racism Law, in full, the Law of 30 July 1981 on the Punishment of Certain Acts inspired by Racism or Xenophobia, is a law against hate speech and discrimination passed by the Federal Parliament of Belgium in 1981 which made certain acts motivated by racism or xenophobia illegal.

Harry Nyquist's 1924 paper, Certain Factors Affecting Telegraph Speed, contains a theoretical section quantifying " intelligence " and the " line speed " at which it can be transmitted by a communication system, giving the relation, where W is the speed of transmission of intelligence, m is the number of different voltage levels to choose from at each time step, and K is a constant.

Certain scholars and political leaders feel that these modern developments endanger nation states by taking power away from state governments and ceding it to international bodies such as the U. N. and the World Bank, argue that international law has evolved to a point where it exists separately from the mere consent of states, and discern a legislative and judicial process to international law that parallels such processes within domestic law.

Certain life insurance contracts accumulate cash values, which may be taken by the insured if the policy is surrendered or which may be borrowed against.

Certain insurance products and practices have been described as rent-seeking by critics.

* Certain types of pleated wrapover skirt worn as school uniform by girls.

Certain tree species, such as hemlock, have also been particularly depleted by past logging activity.

Certain Loa display very distinctive behaviour by which they can be recognized, specific phrases, and specific actions.

The word militia dates back to at least 1590 when it was recorded in a book by Sir John Smythe, Certain Discourses Military with the meanings: a military force ; a body of soldiers and military affairs ; a body of military discipline

Certain species are regarded as subhuman, like the Morlocks who lurk beneath New York City and have been discriminated against by the outside world because of their mutant deformities.

Certain theories posit that such an ordering alters the information state of the surrounding environment such that, for ever decreasing levels of entropy, there is a net local entropy deficit or " information moment " impressed upon the surrounding environment by the extant local information structures.