Reklama

Polecamy

• Biuro Tłumaczeń
• Linki sponsorowane google
• Campery
• E-Learning

Technology is a broad concept that deals with the usage and knowledge of tools and crafts, and how it affects the ability to control and adapt to the environment. In human society, it is a consequence of science and engineering, although several technological advances predate the two concepts. Technology is a term with origins in the Greek language: "technologia", "τεχνολογία" — "techne", "τέχνη" ("craft") and "logia", "λογία" ("saying").[1] However, a strict definition is elusive; "technology" can refer to material objects of use to humanity, such as machines, hardware or utensils, but can also encompass broader themes, including systems, methods of organization, and techniques. The term can either be applied generally or to specific areas: examples include "construction technology", "medical technology", or "state-of-the-art technology". Other species have also been observed to have created and used technology, including non-human primates, dolphins, and crows. Peoples use of technology began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments, including the printing press, the telephone, and the Internet, have lessened physical barriers to communication and allowed humans to interact on a global scale. However, not all technology has been used for peaceful purposes; the development of weapons of ever-increasing destructive power has progressed throughout history, from clubs to nuclear weapons. Technology has affected society and its surroundings in a number of ways. In many societies, technology has helped develop more advanced economies (including todays global economy) and has allowed the rise of a leisure class. Many technological processes produce unwanted by-products, known as pollution, and deplete natural resources, to the detriment of the Earth and its environment. Various implementations of technology influence the values of a society and new technology often raises new ethical questions. Examples include the rise of the notion of efficiency in terms of human productivity, a term originally applied only to machines

Piotr Kołodziejczyk podsekretarzem stanu w MSWiA

Premier Donald Tusk przyjął rezygnację Witolda Drożdża, podsekretarza stanu w Ministerstwie Spraw Wewnętrznych i Administracji. Równocześnie powołał na to stanowisko Piotra Kołodziejczyka.

• Reviews • 2

• YellowH2.com - Home page of Hummer 2 owner. Includes pictures, news and modifications.
• Rocky Mountain Coachworks - Offers plans to build a H1 replica.
• Integrated Publishing: Army HMMWV(Hummer) - Offers the military Humvee maintenance and operating manuals online.
• The Hummer Experience - Classifieds web site dedicated to AM General Hummer. Buy, sell or trade Hummers if you are an individual seller or a dealer. Listings updated daily.
• The Hummer Club of America - Offers events, mailing lists, technical information for Hummer owners.
• HummerDinger - Anti-Hummer website maintained by the Sierra Club, with criticisms, negative news items, and spoof news stories about the vehicle line.
• Hummer 3 Concept - News article with info about the upcoming Hummer 3 line of vehicles. Includes pictures, detailed description and specifications.
• Humvee.net  
• Hummer X Club - National organization dedicated to promoting the Hummer spirit, responsible off-roading. Includes event calendar, gallery and forums.
• Hummer Guy - News and opinion about Hummers from an experienced off-road instructor.
• Hummer  
• H2 Source - Provides information on the Hummer models, including specifications, pictures and links. Includes a Hummer forum.
• GM Hummer - Includes news, forum, photo gallery, classifieds, links, and history.
• Arizona Hummer Owners Group - An enthusiast club that organizes off-road adventures. Videos, upcoming events, and FAQs.
• Attila's Used Hummer Network - Maintain a database of used Hummers for sale.
• AM General - Offers design, engineering, production, technical and parts support of military and special purpose vehicles.

Noctur nusy