6   Artículos

 
en línea
Marieke Lemmen, Robert C. Burns, Ross G. Andrew and Jasmine Cardozo Moreira    
Marine sanctuaries serve as popular destinations for ecotourism, natural resource exploration, and recreation across the US. While often positive, visitation in marine and coastal areas can cause ecological threats to these ecosystems. Increased visitati... ver más
Revista: Water    Formato: Electrónico

 
en línea
Mohamed Nabil Arafa     Pág. 109 - 118
Virtual Reality technology has made it possible for people to visit places and enjoy different exciting experiences while remaining at home. It gives an opportunity to enjoy the past at its best. Virtual Reality was introduced in 1929 with interactive tr... ver más
Revista: ARCHNET-IJAR    Formato: Electrónico

 
en línea
Tom Seymour, Dean Frantsvog, Satheesh Kumar    
As the number of sites on the Web increased in the mid-to-late 90s, search engines started appearing to help people find information quickly. Search engines developed business models to finance their services, such as pay per click programs offered by Op... ver más

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