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Its main subgroups are R1a and R1b. One subclade of haplogroup R1b (especially R1b1a2), is the most common haplogroup in Western Europe and Bashkortostan ( Lobov 2009 ), while a subclade of haplogroup R1a (especially haplogroup R1a1 ) is the most common haplogroup in large parts of South Asia , Eastern Europe , Central Asia , Western China ...
Indian standard for LPG connectors for use with cylinders of more than 5 liter water capacity. [12] KHK S0126 Japanese standard for LPG container valve design and manufacturing. [13] SAEF American standard specified by U.S. based SAE International. [citation needed] SANS 10019:2011 [14] South African standard for connectors. [15] SNI 1591 : ...
This fitting (also known as a "bungalow fitting" or a "cottage fitting") is a sanitary tee that allows two trap arms to be connected at the same level. A toilet is the main connection, with the option of a right or left-hand outlet to the 3" inlet with a choice of 1-1/2" or 2" in size.
The genetic divergence of R1a (M420) is estimated to have occurred 25,000 [2] years ago, which is the time of the last glacial maximum.A 2014 study by Peter A. Underhill et al., using 16,244 individuals from over 126 populations from across Eurasia, concluded that there was "a compelling case for the Middle East, possibly near present-day Iran, as the geographic origin of hg R1a". [2]
Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup.. It is the most frequently occurring paternal lineage in Western Europe, as well as some parts of Russia (e.g. the Bashkirs) and across the Sahel in Central Africa, namely: Cameroon, Chad, Guinea, Mauritania, Mali, Niger, Nigeria and Senegal (concentrated in parts of Chad with concentration in the ...
R-L2 is a human Y-chromosome DNA haplogroup, characteristic of a part of the inhabitants of Italy and Western Europe in general. R-L2 is thought to have originated around the Alps or southern Rhine, additionally, due to R-L2 having split off of R1b-U152 relatively early and it being a major branch, R-L2 carriers were largely contemporary with R-U152 carriers leading to R-L2 also having ...