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  2. 4,4'-Methylenebis (2-chloroaniline) - Wikipedia

    en.wikipedia.org/wiki/4,4'-Methylenebis(2...

    4,4′-Methylenebis(2-chloroaniline) (also known as MOCA, MBOCA, and bisamine) is a substance used as a curing agent in polyurethane production. [3] MOCA is an aromatic amine which is structurally similar to benzidine , a known human bladder carcinogen.

  3. History of science and technology in Africa - Wikipedia

    en.wikipedia.org/wiki/History_of_science_and...

    The Great Rift Valley of Africa provides critical evidence for the evolution of early hominins.The earliest tools in the world can be found there as well: An unidentified hominin, possibly Australopithecus afarensis or Kenyanthropus platyops, created stone tools dating to 3.3 million years ago at Lomekwi in the Turkana Basin, eastern Africa.

  4. Mokha - Wikipedia

    en.wikipedia.org/wiki/Mokha

    The Bialetti Moka pot stovetop pressurized espresso maker was named after the Yemini city by the Italian engineer inventor Alfonso Bialetti in 1933. [25] [26] At the time Mocha was a famous leading producer and trader of coffee worldwide with a history going back 500 years, and also became known for its unique Yemini wild Mocha coffee beans ...

  5. Mary Leakey - Wikipedia

    en.wikipedia.org/wiki/Mary_Leakey

    The Mary Leakey Girls' High School, a secondary school for girls near Kikuyu Town, was named after Mary's mother-in-law, Mary Bazett Leakey, mother of her husband, Louis Leakey. [ 24 ] In the video game Civilization VI , Leakey is a Great Scientist that players can recruit.

  6. Review: Two rewarding MOCA permanent collection exhibits map ...

    www.aol.com/news/review-two-rewarding-moca...

    MOCA's permanent collection exhibitions show how, when the museum was founded in the late 1970s, it represented something wholly new: the beginning of L.A. art's full-scale institutionalization.

  7. Moca - Wikipedia

    en.wikipedia.org/wiki/Moca

    MOCA (protein), a protein involved in cell signaling; Moca, a nickname for Andira inermis; MOCA, an application runtime environment and programming language by Blue Yonder; Minimum obstacle clearance altitude; Multimedia over Coax Alliance (MoCA), an industry group which develops specifications for home networking over residential coaxial cable

  8. Mocha coffee bean - Wikipedia

    en.wikipedia.org/wiki/Mocha_coffee_bean

    The name "Mocha" comes from the port of Mocha (al-Mukhā) through which most Yemeni coffee was exported before the 20th century. [2] As of 1911, the export market had mostly moved to Aden and Hodeida. [3] The current central market for Yemeni coffee is at Bayt al-Faqih, about 140 km north of Mocha. [4]

  9. Zeitz Museum of Contemporary Art Africa - Wikipedia

    en.wikipedia.org/wiki/Zeitz_Museum_of...

    The Zeitz Museum of Contemporary Art Africa can be seen on the left with the Radisson Red Hotel on the right. Zeitz Museum of Contemporary Art Africa (Zeitz MOCAA) is a public non-profit museum in Cape Town, South Africa. Zeitz MOCAA opened on September 22, 2017 [1] as the largest museum of contemporary art from Africa and its diaspora. [2]