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  2. Y-DNA haplogroups in populations of Sub-Saharan Africa

    en.wikipedia.org/wiki/Y-DNA_haplogroups_in...

    Data in the table below are based on genetic research. The second column designates linguistic affiliation of the sampled population (Semitic, Nilo-Saharan, Niger-Congo, etc.), the third column gives the total sample size studied, and the other columns indicate the percentage observed of particular haplogroups.

  3. Science and technology in Ethiopia - Wikipedia

    en.wikipedia.org/wiki/Science_and_technology_in...

    IBM helped to introduced technology to Ethiopia in 1962 with the 1421/814 accounting machine. [3] In 1963, IBM introduced a semi-mechanical accounting machine at the Economic Commission for Africa (ECA), followed by the auto code 1440 model, commissioned by the Ethiopian Electric Light and Power Authority. The IBM 360/20 electronic data ...

  4. Melaku Worede - Wikipedia

    en.wikipedia.org/wiki/Melaku_Worede

    Melaku Worede (Amharic: መላኩ ወረደ; 1936 – 31 July 2023) was an Ethiopian geneticist and agronomist renowned for building one of the finest seed conservation centres in the world, employing science to benefit poor farmers, and saving Africa's seeds from oblivion.

  5. Ethiopian studies - Wikipedia

    en.wikipedia.org/wiki/Ethiopian_studies

    Ethiopian studies began a new era in 1963 when the Institute of Ethiopian Studies was founded on the campus of Haile Selassie University (which was later renamed Addis Ababa University). [4] The heart of the IES is the library, containing a wide variety of published and unpublished materials on all types of matters related to Ethiopia and the ...

  6. Genetic history of the African diaspora - Wikipedia

    en.wikipedia.org/wiki/Genetic_history_of_the...

    Map of Africa and the African diaspora throughout the world. The genetic history of the African diaspora is composed of the overall genetic history of the African diaspora, within regions outside of Africa, such as North America, Central America, the Caribbean, South America, Europe, Asia, and Australia; this includes the genetic histories of African Americans, Afro-Canadians, Afro-Caribbeans ...

  7. Genetics and archaeogenetics of South Asia - Wikipedia

    en.wikipedia.org/wiki/Genetics_and_archaeo...

    Two genetic studies (Narasimhan et al. 2019 & Shinde et al. 2019) analysing remains from the Indus Valley civilisation (of parts of Bronze Age Northwest India and East Pakistan), found them to have a mixture of ancestry, both from native South Asian hunter-gatherers sharing a distant root with the Andamanese, and from a group related to Iranian ...

  8. Y-DNA haplogroups by ethnic group - Wikipedia

    en.wikipedia.org/wiki/Y-DNA_haplogroups_by...

    (Data from studies conducted before 2004 may be inaccurate or a broad estimate, due to obsolete haplogroup naming systems – e.g. the former Haplogroup 2 included members of the relatively unrelated haplogroups known later as Haplogroup G and macrohaplogroup IJ [which comprises haplogroups I and J].)

  9. Haplogroup E-M123 - Wikipedia

    en.wikipedia.org/wiki/Haplogroup_E-M123

    E-M123 is best known for its major sub-clade E-M34, which dominates this clade. [Note 1] However, earlier studies did not test for E-M34.Looking beyond its geographical patterns, E-M123 is also quite common in many Semitic language communities, including among Ashkenazi, Ethiopian, and Sephardic Jews, accounting for over 10% of all male lines (Semino et al. 2004).