Over a relatively short period of time, usually about four to twelve weeks, the worker must be able to shift the focus, back and forth, between immediate external stressful exigencies ( `` precipitating stress '' ) and the key, emotionally relevant issues ( `` underlying problem '' ) which are, often in a dramatic preconscious breakthrough, reactivated by the crisis situation, and hence once again amenable to resolution.

Over time, he developed an approach known as structural functionalism, which focused on how institutions in societies worked to balance out or create an equilibrium in the social system to keep it functioning harmoniously.

Over time, amphibians shrank in size and decreased in diversity, leaving only the modern subclass Lissamphibia.

Over time, the alphabet developed into the form shown below.

Over half of the tax revenues in the January – August 2008 time period were generated from value-added taxes ( VAT ).

Over time, a host of software and computer industries have developed around the university.

Over time, she proved to be a scientific colleague to her husband.

Over time, especially with the suppression of rebellions, Athens exercised hegemony over the rest of the league.

The ULA had an issue similar to those experienced by other socketed CPU's ; Over time, the thermal heating and cooling could cause the ULA to rise slightly out of it's socket just enough to cause the machine to start exhibiting ' hanging ' or other startup-failure issues, such as a continuous ' startup beep '.

Over time, he gradually took over responsibility for the relationships between the small Bahá ' i exile community and the outside world.

" Over time, scientists would build on his initial ideas to form the modern synthesis.

Over a long period of time, the slightly denser regions of the nearly uniformly distributed matter gravitationally attracted nearby matter and thus grew even denser, forming gas clouds, stars, galaxies, and the other astronomical structures observable today.

Over time, biological warfare became more complex.

Over time the standards developed to cover many aspects of tangible engineering, and then engineering methodologies including quality systems, safety and security.

Over time the forms of and ideas about communication have evolved through progression of technology.

Over time, as new states were formed from federal territories, these territorial reception statutes became obsolete and were re-enacted as state law.

Over time, the intermarriage of the Kanembu and Bornu peoples created a new people and language, the Kanuri, and founded a new capital, Ngazargamu.

Over time this process has been regulated and insured by central banks.

Over time, the peat grows deeper.

" Over historical time spans there are a number of nearly constant variables that determine climate, including latitude, altitude, proportion of land to water, and proximity to oceans and mountains.

Over time, the group's founding members began leaving.

Over time, these canons were supplemented with decretals of the Bishops of Rome, which were responses to doubts or problems according to the maxim, " Roma locuta est, causa finita est " (" Rome has spoken, case is closed ").

Over time, the general conservative ideology in many countries adopted economic liberal arguments, and the term liberal conservatism was replaced with conservatism.

Over time, the coyotes killed most of the cats, and then continued to eat the cat food placed daily at the colony site by people who were maintaining the cat colony.

" Don't Dream It's Over " was named the seventh best Australian song of all time in 2001.

Over the course of military history, projectiles were manufactured from a wide variety of materials, made in a wide variety of shapes, and used different means of inflicting physical damage and casualties to defeat specific types of targets.

Over the following centuries, the temple was systematically quarried to provide building materials and material for the houses and churches of medieval Athens.

Over the next few decades, new piezoelectric materials and new applications for those materials were explored and developed.

Over the millennia, scabbards have been made of many materials, including leather, wood, and metals such as brass or steel.

Over the last 3. 6 billion years, nature has gone through a process of trial and error to refine the living organisms, processes, and materials on planet Earth.

Over several years, the compliance of the materials may change, negatively affecting the frequency response of the speaker.

Over 250 roofs in Southern England have base coats of thatch that were applied over 500 years ago, providing direct evidence of the types of materials that were used for thatching in the medieval period.

Over their history bearings have been made of many materials including ceramic, sapphire, glass, steel, bronze, other metals and plastic ( e. g., nylon, polyoxymethylene, polytetrafluoroethylene, and UHMWPE ) which are all used today.

Over 750 experiments are completed every year, in fields including magnetism, superconductivity, materials engineering, and the study of liquids, colloids and biological substances.

Over time, all the emperor's heirs died and governance of the state shifted from a monarchy to a democracy called the Galactic Federation ( with a flag depicting five columns composed of various materials ).

Over the next decade, after a switch in materials from papier-mache to ceramic, bobbleheads would be produced for other sports, as well as cartoon characters.

Over the last 50 million years, rivers and volcanoes deposited materials ; these built up in thick layers found atop many of the high ridges of the Sierra Nevada foothills.

Over a two-week period, the STS-50 flight crew conducted a wide variety of experiments relating to materials processing and fluid physics in a microgravity environment.

Over 55 % of the armories and barracks of the former Yugoslavia were located in Bosnia owing to its mountainous terrain, in anticipation of a guerrilla war, but many of those factories were under Serb control ( such as the UNIS PRETIS factory in Vogošća ), and others were inoperable due to a lack of electricity and raw materials.

Over 1 million tons of cargo, fuel, building materials, and seafood products pass through the locks each year.

Over a two-week period, the crew conducted a wide variety of experiments relating to materials processing and fluid physics.

Over millions of years these materials became compressed into massive layers of sedimentary rocks and ancient reef structures now visible along the Escarpment.

Over the years his investment interests ranged also into the fields of aerospace, electronics, high temperature physics, composite materials, optics, lasers, data processing, thermionics, instrumentation and nuclear power.

Over the years, he collected literature, art, slave narratives, and other materials of African history, which was purchased to become the basis of the Schomburg Center for Research in Black Culture, named in his honor, at the New York Public Library ( NYPL ) branch in Harlem.

Over the years, Dagwood has appeared not only in daily newspapers, but in comic books, Big Little Books, Whitman novels for children, and other print materials, as well as radio, film, and television.

Over the course of a game, a typical ball would become discolored due to dirt, and often tobacco juice and other materials applied by players ; damage would also occur, causing slight rips and seam bursts.

Over the years his criminal empire, including the drug trade and the smuggling of weapons and materials flourishes as does his legend ; he becomes, as Kint says during his interrogation, " a spook story that criminals tell their kids at night.

Over the life of the series a great number of official and unofficial play aids, rules variants, fanzines, and other Europa-oriented materials have been published.