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  2. High-density polyethylene - Wikipedia

    en.wikipedia.org/wiki/High-density_polyethylene

    HDPE is known for its high strength-to-density ratio. [4] The density of HDPE ranges from 930 to 970 kg/m 3. [5] Although the density of HDPE is only marginally higher than that of low-density polyethylene, HDPE has little branching, giving it stronger intermolecular forces and tensile strength (38 MPa versus 21 MPa) than LDPE. [6]

  3. Coronene - Wikipedia

    en.wikipedia.org/wiki/Coronene

    Crystals of β and γ coronene under daylight (left) and UV light (right). [8]Coronene is a planar circulene.It forms needle-like crystals with a monoclinic, herringbone-like structure.

  4. Datasheet - Wikipedia

    en.wikipedia.org/wiki/Datasheet

    Front page of a floppy disk controller data sheet (1979) A datasheet, data sheet, or spec sheet is a document that summarizes the performance and other characteristics of a product, machine, component (e.g., an electronic component), material, subsystem (e.g., a power supply), or software in sufficient detail that allows a buyer to understand what the product is and a design engineer to ...

  5. Safety data sheet - Wikipedia

    en.wikipedia.org/wiki/Safety_data_sheet

    An example SDS, including guidance for handling a hazardous substance and information on its composition and properties. A safety data sheet (SDS), [1] material safety data sheet (MSDS), or product safety data sheet (PSDS) is a document that lists information relating to occupational safety and health for the use of various substances and products.

  6. Dornier 328 - Wikipedia

    en.wikipedia.org/wiki/Dornier_328

    The Dornier 328 is a turboprop-powered commuter airliner.Initially produced by Dornier Luftfahrt GmbH, the firm was acquired in 1996 by Fairchild Aircraft.The resulting firm, named Fairchild-Dornier, manufactured the 328 family in Oberpfaffenhofen, Germany, conducted sales from San Antonio, Texas, United States, and supported the product line from both locations.

  7. Sloan Digital Sky Survey - Wikipedia

    en.wikipedia.org/wiki/Sloan_Digital_Sky_Survey

    In July 2020, after a 20-year-long survey, astrophysicists of the Sloan Digital Sky Survey published the largest, most detailed 3D map of the universe so far, filled a gap of 11 billion years in its expansion history, and provided data which supports the theory of a flat geometry of the universe and confirms that different regions seem to be ...

  8. Tony Hawk - Wikipedia

    en.wikipedia.org/wiki/Tony_Hawk

    In an interview for the online series Free Lunch, produced by Hawk's RIDE Channel, professional skateboarder Andrew Reynolds said: Tony Hawk—he's like, basically, to me it says, "You can be a skater and take over everything and be, you know ... and use skateboarding to be a businessman, a role model to young people," um, he's just the best.

  9. Camp Lazlo - Wikipedia

    en.wikipedia.org/wiki/Camp_Lazlo

    Camp Lazlo is an American animated television series created by Joe Murray for Cartoon Network. [2] The series follows Lazlo, an anthropomorphic spider monkey who goes to a camp called "Camp Kidney", a Boy Scout–like summer camp in the Pimpleback Mountains.