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National Geographic stories take you on a journey that's always enlightening, often surprising, and unfailingly fascinating.

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Solar Ark - Wikipedia

The Solar Ark (ソーラーアーク) is an ark-shaped solar photovoltaic power generation facility which offers activities to cultivate a better appreciation of solar power generation, and thereby benefitting both ecology and science.

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High Street Consulting, Inspired transportation solutions for ...

High Street Consulting Group is a small firm of experienced professionals who work in the disciplines of planning, finance, data analysis, policy, economics, and communication with the goal of helping clients plan, finance, and deliver transportation projects, policies, and programs.

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Museum lighting: light for art and culture - Zumtobel

Study: Assessment of lighting for Pablo Picasso's "Harlequin" (1916) Creating perfect centre-stage settings for precious exhibits in museums and art galleries involves not only complying with architectural and artistic demands but also taking conservation requirements into account.

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Transistor - Your mobile friendy science directory and ...

Please visit our 101 Science Store. The Transistor Story - "The transistor was probably the most important invention of the 20th Century, and the story behind the invention is one of clashing egos and top secret research."

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Aircraft Spruce from Aircraft Spruce

AIRCRAFT SPRUCE CATALOG PDF DOWNLOAD : To view the files you'll need the Adobe Acrobat reader. If you don't have the Adobe reader, you can download it ahead of time from the Adobe Web site.

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Light-emitting diode - Wikipedia

A light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons.

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BibMe: Free Bibliography & Citation Maker - MLA, APA, Chicago ...

BibMe Free Bibliography & Citation Maker - MLA, APA, Chicago, Harvard

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Last Word Archive | New Scientist

If a car moving at 100 kilometres per hour hits a concrete wall, all of its kinetic energy must be turned into other forms of energy. What are those forms, and can anyone describe the overall ...

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