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  2. High school valedictorian delivers poignant graduation speech ...

    www.aol.com/lifestyle/high-school-valedictorian...

    High school class valedictorian Alem Hadzic was unusually somber before delivering his commencement speech on May 16. “People were coming over to wish me luck and I was kind of blowing them off ...

  3. The Bay Lights - Wikipedia

    en.wikipedia.org/wiki/The_Bay_Lights

    A test conducted on January 24, 2013 Opening on March 6, 2013 A time lapse image of Market Street, with The Bay Lights in the background. The Bay Lights was a site-specific monumental light sculpture and generative art installation on the western span of the San Francisco–Oakland Bay Bridge, designed to commemorate the 75th anniversary of its opening.

  4. Color temperature - Wikipedia

    en.wikipedia.org/wiki/Color_temperature

    An incandescent lamp's light is thermal radiation, and the bulb approximates an ideal black-body radiator, so its color temperature is essentially the temperature of the filament. Thus a relatively low temperature emits a dull red and a high temperature emits the almost white of the traditional incandescent light bulb.

  5. Middle Bay Light - Wikipedia

    en.wikipedia.org/wiki/Middle_Bay_Light

    Middle Bay Light, also known as Middle Bay Lighthouse and Mobile Bay Lighthouse, is an active hexagonal-shaped cottage style screw-pile lighthouse. The structure is located offshore from Mobile, Alabama, in the center of Mobile Bay. [3] [4] [5]

  6. Compact fluorescent lamp - Wikipedia

    en.wikipedia.org/wiki/Compact_fluorescent_lamp

    Philips Lighting ceased research on compact fluorescents in 2008 and began devoting the bulk of its research and development budget to solid-state lighting such as LED lighting. [17] The rise of LED lighting, however, significantly affected CFL sales and production. As a result of decreasing cost and better features, customers increasingly ...

  7. Composite material - Wikipedia

    en.wikipedia.org/wiki/Composite_material

    Other engineered laminate composites, such as Mallite, use a central core of end grain balsa wood, bonded to surface skins of light alloy or GRP. These generate low-weight, high rigidity materials. [37] Particulate composites have particle as filler material dispersed in matrix, which may be nonmetal, such as glass, epoxy.

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