Many commercial BBS software companies that continue to support their old BBS software products switched to the shareware model or made it entirely free.

Many inventors tried to fix these problems, but without commercial success.

Many other card games have been designed and published on a commercial or amateur basis.

Many are exclusively published online, while some are published in print but maintain a web archive for either commercial or artistic reasons.

Many of the people involved with INGRES became convinced of the future commercial success of such systems, and formed their own companies to commercialize the work but with an SQL interface.

Many councils also have their own bus operators, such as Tampere City Transit ( TKL ), which operates some bus lines on a commercial basis in competition with privately owned providers.

Many Hollywood films with a British dimension ( based on British people, stories or events ) have had enormous worldwide commercial success.

Many freeware products are developed by commercial developers alongside an expanded product with more features which is sold for profit.

Many fur seal species were heavily exploited by commercial sealers, especially during the 19th century when their fur was highly valued.

Many cartridges, both commercial and wildcats, can be made by shortening a longer cartridge.

Many commercial opiate screening tests cross-react appreciably with hydrocodone and its metabolites, but chromatographic techniques can easily distinguish hydrocodone from other opiates.

Many different anthropogenic sources have helped to create this decline, including the siltation and sedimentation, blocking of dispersal / migration routes, and destruction of riverine habitats created by dams and other development, as well as pollution, disease and overharvesting for commercial and scientific purposes.

Many home aquaria are unable to naturally supply sufficient infusoria for fish-rearing, so hobbyists may create and maintain their own supply cultures or use one of the many commercial cultures available.

Many commercial LEDs, especially GaN / InGaN, also use sapphire substrate.

Many microbes are used for commercial and industrial production of chemicals, enzymes and other bioactive molecules.

Many commercial opiate screening tests cross-react appreciably with oxycodone and its metabolites, but chromatographic techniques can easily distinguish oxycodone from other opiates.

Many defendants in serious and complex fraud cases are represented by solicitors experienced in commercial litigation, including negotiation.

Many chutes are designed for commercial use offering rides to tourists on vacation.

Many recreational activities are organized, typically by public institutions, voluntary group-work agencies, private groups supported by membership fees, and commercial enterprises.

Many anime conventions are a hybrid between non-profit and commercial events, with volunteer organizers handling large revenue streams and dealing with commercial suppliers and professional marketing campaigns.

Many commercial sextants use low expansion brass or aluminium.

Many BBC Local Radio stations and some commercial stations offer a talk format, for example, BBC London, the BBC's flagship local station.

Many examples of Vabis, Scania and Scania-Vabis commercial and military vehicles can be seen at the Marcus Wallenberg-hallen ( the Scania Museum ) in Södertälje.

Many of its older buildings have been renovated, and a business and commercial area is being developed into the New City Centre, expected to become the city's main administrative and business district on the north side of the Neris river.

Many of today's developments in thermoforming stem from original work done with signs and displays ; ;

Many bacteria, however, possess mechanisms ( such as siderophores ) for scavenging iron within environmental niches in the human body, and experimental developments of iron chelators, therefore, aim to reduce iron availability specifically to bacterial pathogens.

Many modern avionics have their origins in World War II wartime developments.

Many smaller computer companies had come and gone in the 1950s, wiped out when new technical developments rendered their platforms obsolete, and even large companies like RCA and General Electric were failing to make a profit in the market.

Many epic poems of various cultures were pieced together from shorter pieces of traditional narrative verse, which explains their episodic structure and often their in medias res plot developments.

Many developments in first aid and many other medical techniques have been driven by wars, such as in the case of the American Civil War, which prompted Clara Barton to organize the American Red Cross.

Many of the technical developments used to compute the Hausdorff dimension for highly irregular sets were obtained by Abram Samoilovitch Besicovitch.

Many of these developments were against the backdrop of improvements in both econometrics, that is the ability to measure prices and changes in goods and services, as well as their aggregate quantities, and in the creation of macroeconomics, or the study of whole economies.

Many new residential developments have been constructed or are planned for the various neighborhoods of downtown and midtown.

Many vineyards have in the past been ripped up for commercial tourist developments or replanted with such products as bananas for commercial concerns.

Many of Tom Swift's fictional inventions either mirrored or presaged actual technological developments.

Many other developments would take place during this time, including the construction of the Union County Airport in Marysville, as well as numerous manufacturing companies and small housing developments throughout the county.

Many of the old farms and orchards have been replaced by suburban developments since 1990.

Many affluent housing developments surround the town's center.

Many commercial developments have developed on the south side along these routes.

Many of the area's farms have been sold to developers and turned into upper-class housing developments, and several shopping centers have been built around the N. C. 68 and Oak Ridge Road intersection, near military academy.

Many other developments took place during this time, including the construction of the Union County Airport on the east side in 1967, as well as numerous manufacturing companies and small housing developments being constructed throughout the city.

Many major retail shopping developments are located in Silver Spring township.

Many city dwellers retained their country estates, however, these became hidden amidst gridiron developments.

Many developments have begun in these three areas within the last few years.

Many students are allocated accommodation in their respective college, but some are housed in developments with no defined collegiate link whilst others are housed in different colleges.

Many environmentalists advocate urban developments with high population density as a way of preserving agricultural land and maximizing energy efficiency.

Many of these developments did not live up to the hopes of their supporters, and now suffer from urban blight.