While some suppression and some denial are not only necessary but healthy, the worker's clinical knowledge must determine how these defenses are being used, what healthy shifts in defensive adaptation are indicated, and when efforts at bringing about change can be most effectively timed.

While the particular limits of these groupings may seem artificially arbitrary, they do fairly express a corresponding grouping of more variable material, and they eventuate also in five classes, along a similar scale, containing approximately equal numbers of cases, namely 19, 14, 15, 11, 12 in Athabascan.

While the U. S. Department of Labor has a program of projecting industry and occupational employment trends and publishing current outlook statements, there is little tangible evidence that these projections have been used extensively in local curriculum planning.

While Protogeometric vases usually turn up, especially outside Greece proper, together with as many or more examples of local stamp, these `` non-Greek '' patterns had mostly vanished by the later ninth century.

While prowling around these buildings, two of the posse recognized the voice of Gonzales speaking to the people inside.

While patent suits are still among the most complex and expensive forms of litigation, these rules have saved litigants uncounted sums of money.

While it must be said that these same Protestants have built some new churches during this period, and that religious population shifts have emptied churches, a principal reason for this phenomenon of redundancy is that fewer Protestants are going to church.

While ideas about altruism from one field can have an impact on the other fields, the different methods and focuses of these fields always lead to different perspectives on altruism.

While humans and other organisms generally place less value on future costs / benefits as compared to those in the present, some have shorter time horizons than others and these people tend to be less cooperative.

While there is general agreement on these six families, there are some points of disagreement among linguists who study Afroasiatic.

While much of the construction in these sites conforms to common Pueblo architectural forms, including Kivas, towers, and pit-houses, the space constrictions of these alcoves necessitated what seems to have been a far denser concentration of their populations.

While there he collaborated with American physician Charles Claude Guthrie in work on vascular suture and the transplantation of blood vessels and organs as well as the head, and Carrel was awarded the 1912 Nobel Prize in Physiology or Medicine for these efforts.

While anagramming is certainly a recreation first, there are ways in which anagrams are put to use, and these can be more serious, or at least not quite frivolous and formless.

While these positions were well suited for most of his local constituency, this was not the case when he stepped outside that region politically.

While one-third of alternative treatments have some published literature supporting their use, research on alternative medicine is frequently of low quality and methodologically flawed, which might cause these results to be exaggerated.

While they can be a human safety hazard, it is productive for these ecosystems to burn out every once in a while so that new organisms can begin to grow and thrive.

While these vehicles might be useful in a direct fire role, none were developed with this specifically in mind, reminiscent of the use of tank destroyers by the US military in the assault gun role during WWII.

While on these journeys, Abbahu gathered so many Halakot that scholars turned to him for information on mooted questions ( Yer.

While the greatest players of the time, among them Alekhine, Emanuel Lasker and Capablanca, clearly did not allow their play to be hobbled by blind adherence to general concepts that the center had to be controlled by pawns, that development had to happen in support of this control, that rooks always belong on open files, that wing openings were unsound — core ideas of Tarrasch's chess philosophy as popularly understood — beginners were taught to think of these generalizations as unalterable principles.

While not all these conclusions have been accepted, it has had an enduring influence on archaeoastronomy, especially in Europe.

While popular during the 1950s, these terms are infrequently used today.

While the atypical ( second-generation ) antipsychotics were marketed as offering greater efficacy in reducing psychotic symptoms while reducing side effects ( and Extrapyramidal symptoms in particular ) than typical medications, the results showing these effects often lacked robustness, and the assumption was increasingly challenged even as atypical prescriptions were soaring.

While these rules do generate some pairs of amicable numbers, many other pairs are known, so these rules are by no means comprehensive.

While accounts of the progress of the tsunami came in from various points in the Pacific ( Midway reported it was covered with nine feet of water ), the Hawaiian station made its calculations and notified the military services and the police that the first big wave would arrive at Honolulu at 23:30 Greenwich time.

While in the city, there are many buses and taxi services one can take to get from place to place, but most of the locals choose to walk to their destinations.

While services in the Temple in Jerusalem included musical instruments ( 2 Chronicles 29: 25 – 27 ), traditional Jewish religious services in the Synagogue, both before and after the destruction of the Temple, did not include musical instruments given the practice of scriptural cantillation.

While at one time the BVI was well regarded as a good domicile for captive insurance services, this changed beginning in recent years with the change of insurance regulators in 2007 and the government's increasing pressure to hire only locals (" belongers ") in the insurance industry.

While an exact number has not been determined, thousands of Canadians have purchased and used what they contend to be grey market radio and television services, licensed in the United States but not in Canada.

While ecosystem goods have traditionally been recognized as being the basis for things of economic value, ecosystem services tend to be taken for granted.

While Gretchen Daily's original definition distinguished between ecosystem goods and ecosystem services, Robert Costanza and colleagues ' later work and that of the Millennium Ecosystem Assessment lumped all of these together as ecosystem services.

While an official movement exists in Lutheran congregations celebrate Eucharist weekly, using formal rites very similar to the Roman Catholic and " high " Anglican services, it was historically common for congregations to celebrate monthly or even quarterly.

While it would defeat the business model if companies provide all of their goods and services free of charge, it is common for them to provide limited amount of free goods in their promotional mix.

While a number of private railroads exist and provide mostly commuter-type services, the national railway, Ferrovie dello Stato, also provides sophisticated high-speed rail service that joins the major cities of Italy from Naples through northern cities such as Milan and Turin.

While attempts to implement a similar system had been made before and other networks have since developed registration services of their own, at the time DALnet's successful decision to allow and enforce nickname and channel registration was considered to be unique and even controversial, as it went against established practice.

While non-local businesses are welcome to accept Hours, those businesses need to spend them on local goods and services to be economically sustainable.

While the idea of markup language originated with text documents, there is an increasing usage of markup languages in other areas which involve the presentation of various types of information, including playlists, vector graphics, web services, content syndication, and user interfaces.

While search engine optimization can improve search engine ranking, consumers of such services should be careful to employ only reputable providers.

While commercial providers offer more easy to use online backup services, storing data on Usenet is free of charge ( although access to Usenet itself may not be ).

While the traditional snail mail pen pal relationship has fallen into a decline due to modern technology closing the world's communication gap, prison pen pal services have combined technology with traditional letter writing.

While long-distance inland calls have been offered by calling cards, by the mid-2000s conventional carriers reduced their rates to be competitive ; however in many countries calling-card type indirect services can be much cheaper than normal calls.

While no Orthodox legal authorities agree that women can form a minyan ( prayer quorum ) for the purpose of regular services, women in these groups read the prayers and study Torah.

While assistance is often in the form of financial payments, those eligible for social welfare can usually access health and educational services free of charge.

While the standard Tube map mostly avoided representing mainline rail services, a new variant of the map issued in 1973, the ' London's Railways ' map, was the first to depict Tube and surface rail services in a diagrammatic style closely matched to Beck's designs.

While Sunday services in most congregations tend to be spiritual in nature ( as different from theological ), it is not unusual for a part of a church's membership to attend pagan, Buddhist, or other spiritual study or worship groups as an alternative means of worship.

While the Hoysalas had the services of great architects and sculptors, some names stand out in their history.