Developed countries usually import a lot of primary raw materials from developing countries at low prices.

Developed by the Romans from wooden writing tablets, its gradual replacement of the scroll, the dominant form of book in the ancient world, has been termed the most important advance in the history of the book prior to the invention of printing.

Developed as a personal project to invent a programming language from scratch, Euphoria was created by Robert Craig on an Atari Mega-ST.

Developed from the anchor escapement, it was almost frictionless, requiring no lubrication because the pallets were made from the wood lignum vitae.

Developed by the Institute of Knowledge on Jinx, it is said to be made from genetically engineered ragweed ( although early stories have it ingested in the form of edible seeds ).

Developed by, and named for, the Russian revolutionary Vladimir Lenin ( Vladimir Ilyich Ulyanov, 1870 – 1924 ), Leninism comprises political and socialist economic theories, developed from Marxism, and Lenin ’ s interpretations of Marxist theory, for practical application to the socio-political conditions of the agrarian Russian Empire ( 1721 – 1917 ) of the early 20th century.

Developed from studies of games of chance ( such as rolling dice ) it states that probability is shared equally between all the possible outcomes, provided these outcomes can be deemed equally likely.

Developed by German physician Franz Joseph Gall in 1796, the discipline was very popular in the 19th century, especially from about 1810 until 1840.

Developed in the 1950s, polio vaccines have reduced the global number of polio cases per year from many hundreds of thousands to under a thousand today.

Developed at the end of the 19th century, set theory is now a ubiquitous part of mathematics, and can be used as a foundation from which nearly all of mathematics can be derived.

In 1979 the University of California, Berkeley launched a SETI project named " Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations ( SERENDIP )".

Developed by Prof. Ivan Almar and Prof. H. Paul Shuch, the scale evaluates the significance of transmissions from Earth as a function of signal intensity and information content.

Developed by Cameron Waterman, a young Yale Engineering student, it was developed from 1903, with a patent application filed in 1905 Starting in 1906, the company went on to make thousands of his " Porto-Motor " units, claiming 25, 000 sales by 1914.

Developed from earlier Greek weapons, it relied upon different mechanics, using two levers with torsion springs instead of a prod, the springs consisting of several loops of twisted skeins.

Studies in Advanced and Less Developed Countries, Alejandro Portes and collaborators emphasized the existence of an informal economy in all countries by including case studies ranging from New York City and Madrid to Uruguay and Colombia.

Developed by the Advanced Projects Group, a June 1958 report by Avro's Engineering Department described a Space Threshold Vehicle intended to " get a man into the threshold of space and recover him, flying back through the corridor ", where winged flight was possible between maximum altitude that could sustain lift from a winged vehicle and maximum tolerable structural temperature.

Developed by the Soviet Union, the bomb was originally designed to have a yield of about, but the yield was reduced to 50 megatons to reduce nuclear fallout ( and also to prevent the blast from destroying the drop aircraft ).

Developed under the watch of " Bunkie " Knudsen, the Mustang evolved from " from speed and power " to the growing consumer demand for bigger and heavier " luxury " type designs.

* Inayan Eskrima – Developed by Suro Mike Inay from various other styles.

Developed simultaneously in their own markets, muscle cars also emerged from manufacturers in Australia, South Africa, the United Kingdom, and elsewhere.

* TS250: Developed from the ES / ETS machines but with a new frame.

Developed by experts from all sectors of industry and all regions of the world, the code ’ s purpose is to protect consumers by clearly setting out guidelines for responsible marketing.

Developed by a committee of landowners, the first proposal derived its revenues from import duties, principally alcohol.

Developed by medical researcher Struan Sutherland in 1978, the object of pressure immobilization is to contain venom within a bitten limb and prevent it from moving through the lymphatic system to the vital organs.

* Goodwin-Gill, Guy, Ordre Public Considered and Developed, ( 1978 ) 94 LQR 354.

Developed specifically for NASCAR racing, the Superbird, a modified Road Runner, was Plymouth's follow-on design to the Charger Daytona fielded by sister company Dodge in the previous season.

* Isaiah Berlin: Developed the distinction between positive and negative liberty

Developed as a collaboration between the National Museum of African American History and Culture and Monticello, it is the first exhibit on the national mall to address these issues.

Developed by a merchant fleet, it combines multiple languages to provide trade communication between different species.

Developed areas between the mid 1950s and the late 1960s quadrupled.

Developed primarily between 1900 and 1935, North End features a wealth of architectural styles and eclectic vernacular building designs.

Opponents of the view divide Developed Oldowan between Oldowan and Acheulean.

Developed in 2005, the Shoppes at North Village is concentrated along North Belt Highway between approximately Cook and County Line roads.

Developed nearby the site once occupied by the medieval port of Turnu, it is situated north-east of the confluence between the Olt River and the Danube.

Developed as a co-production between Universal Television, BBC Television, BBC Worldwide, and the American network FOX, the 1996 television film premiered on 12 May 1996 on CITV in Edmonton, Alberta, Canada, 15 days before its first showing in the United Kingdom on BBC One, and two days before being broadcast in the United States on FOX.

Developed between 1743 and 1763 by poet William Shenstone as a ferme ornée, the garden is one of most admired early examples of the English garden.

Developed largely between 1897 and 1931, the neighborhood is filled with architecturally significant free-standing and attached houses, commercial buildings, and a variety of modest and grand apartment buildings sited along curvilinear tree-lined streets.

Developed in the 1960s through a partnership between the University of Rome La Sapienza's Aerospace Research Centre and NASA, the BSC served as a spaceport for the launch of both Italian and international satellites.

Developed countries who sign this protocol agree to cut their collective greenhouse gas emissions by five percent since 1990 by sometime between 2008 and 2012.

Developed at the intersection of travel routes between Nenagh, Birr and Moneygall, the village of Cloughjordan began as an inhabited settlement during the Norman lordship of Ireland of the 13th and 14th centuries when the De Marisco family were allotted land in under the overlordship of the Butlers by King Henry II.

Developed by Australia-based real estate franchise L. J. Hooker, the mall opened as Forest Fair Mall in phases between 1988 and 1989.