Search results
Results From The WOW.Com Content Network
Robert Johnson (May 8, 1911, Hazlehurst, Mississippi – August 16, 1938). Singer-songwriter and guitarist, recognized since the 1960s as a master of Delta blues and an important influence on many rock musicians. [25] Tommy Johnson (1896, near Terry, Mississippi – November 1, 1956). Guitarist, singer-songwriter.
Anatomical deviations preventing access or preparation of canal, including root-canal calcification, pulp stones, severely curved roots, bifurcations, secondary roots, lateral canals, delta apexes, internal and external resorption resistant to conventional treatment and an incomplete apex, may prevent the complete cleaning and preparation of ...
TigerSwan is a Service-Disabled Veteran-Owned Small Business based in Apex, North Carolina. [1] The company operates globally. [2] Founder James Reese served in the elite Delta Force unit. He started his career as an ROTC cadet and served in the United States Army for 25 years. Reese was an adviser, commander, and operations officer during the ...
Dominance hierarchy. A high-ranking male mandrill advertises his status with bright facial coloration. [1] In the zoological field of ethology, a dominance hierarchy (formerly and colloquially called a pecking order) is a type of social hierarchy that arises when members of animal social groups interact, creating a ranking system.
In dental anatomy, the apical foramen, literally translated "small opening of the apex," is the tooth's natural opening, found at the root's very tip—that is, the root's apex—whereby an artery, vein, and nerve enter the tooth and commingle with the tooth's internal soft tissue, called pulp. Additionally, the apical foramen is the point ...
Ampex Data Systems Corporation is an American electronics company founded in 1944 by Alexander M. Poniatoff as a spin-off of Dalmo-Victor. [1] [2] The name AMPEX is a portmanteau, created by its founder, which stands for A lexander M. P oniatoff Ex cellence. [3] Ampex operates as Ampex Data Systems Corporation, a subsidiary of Delta Information ...
This is a list of notable video game companies that have made games for either computers (like PC or Mac), video game consoles, handheld or mobile devices, and includes companies that currently exist as well as now-defunct companies.
en.wikipedia.org