Whatâs Going on Between North and South Korea. Tensions are rising again on the Korean peninsula after North and South Korea briefly exchanged heavy-arms fire in an escalation of confrontation. Hereâs what to know about whatâs going on this time around.
Systems Engineering and Technical Assistance. Systems Engineering and Technical Assistance (SETA) contractors are civilian employees or government contractors who are contracted to assist the United States Department of Defense (DoD) components, and acquisition programs.
In botany, seta refers to the stalk supporting the capsule of a moss or liverwort, and supplying it with nutrients. The seta is part of the sporophyte and has a short foot embedded in the gametophyte on which it is parasitic. Setae are not present in all mosses, but in some species they may reach 15 to 20 centimeters in height.