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  2. History of nanotechnology - Wikipedia

    en.wikipedia.org/wiki/History_of_nanotechnology

    The history of nanotechnology traces the development of the concepts and experimental work falling under the broad category of nanotechnology.Although nanotechnology is a relatively recent development in scientific research, the development of its central concepts happened over a longer period of time.

  3. Articles of Confederation - Wikipedia

    en.wikipedia.org/wiki/Articles_of_Confederation

    The Confederation Congress later endorsed this convention "for the sole and express purpose of revising the Articles of Confederation". Although the states' representatives to the Constitutional Convention in Philadelphia were only authorized to amend the Articles, delegates held secret, closed-door sessions and wrote a new constitution.

  4. Societal impact of nanotechnology - Wikipedia

    en.wikipedia.org/wiki/Societal_impact_of...

    Military applications for nanotechnology are going to revolutionize modern warfare and while many benefits will come from the applications of such technology there are also some risks that we need to be aware of. The emergence of nanotechnology will greatly change the fields of science medicine surveillance and energy.

  5. Impact of nanotechnology - Wikipedia

    en.wikipedia.org/wiki/Impact_of_nanotechnology

    The environmental impact of nanotechnology is the possible effects that the use of nanotechnological materials and devices will have on the environment. [20] As nanotechnology is an emerging field, there is debate regarding to what extent industrial and commercial use of nanomaterials will affect organisms and ecosystems.

  6. Confederation period - Wikipedia

    en.wikipedia.org/wiki/Confederation_period

    The Confederation period was the era of the United States' history in the 1780s after the American Revolution and prior to the ratification of the United States Constitution. In 1781, the United States ratified the Articles of Confederation and Perpetual Union and prevailed in the Battle of Yorktown , the last major land battle between British ...

  7. Nanosocialism - Wikipedia

    en.wikipedia.org/wiki/Nanosocialism

    "Nanosocialism" is a term coined by David M. Berube, the associate director of Nanoscience and Technology Studies at the USC NanoCenter, who argues that nanotechnological projections need to be tempered by technorealism about the implications of nanotechnology in a technocapitalist society, but that its applications also offer enormous ...

  8. Timeline of United States inventions (after 1991) - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_United_States...

    The bionic contact lens is a form of nanotechnology and microfabrication constructed of light emitting diodes, an antenna, and electronic circuit wiring. [32] The bionic contact lens is the 2008 creation of Iranian-American Babak Parviz, an electrical engineer at the University of Washington (UW) in Seattle. [33] [34] 2009 3-D camera

  9. Industrial applications of nanotechnology - Wikipedia

    en.wikipedia.org/wiki/Industrial_applications_of...

    Nanotechnology is an active research area that encompasses a number of disciplines such as electronics, bio-mechanics and coatings. These disciplines assist in the areas of civil engineering and construction materials. [22] If nanotechnology is implemented in the construction of homes and infrastructure, such structures will be stronger.