Article

Front end estimation mostly produces a closer estimate of sums or differences than the answer produced by adding or subtracting rounded numbers. When finding the…

Prefrontal Cortex Definition Prefrontal cortex (PFC) is the cerebral cortex which covers the front part of the frontal lobe. It is often called the ‘brain…

Inclination of a Line The inclination of line is the angle θ which the part of the line (above the x-axis) makes with x-axis. The…

Brookite Definition Brookite (Tio2) is a reddish-brown to black mineral consisting of titanium oxide in orthorhombic crystalline form: occurs in silica veins. It is one…

Abenakiite-(Ce) is a mineral of sodium, cerium, neodymium, lanthanum, praseodymium, thorium, samarium, oxygen, sulfur, carbon, phosphorus, and silicon with a chemical formula [Na26Ce6(SiO3)6 (PO4)6 (CO3)6…

Hepatocellular Carcinoma Definition Hepatocellular carcinoma (HCC) is a cancer that starts in the liver. It is the most common type of primary liver cancer in…

Rounding Numbers Rounding makes numbers that are easier to work within your head. Rounded numbers are only approximate. An exact answer generally cannot be obtained…

About Rutile Definition Rutile is a lustrous red, reddish-brown, or black tetragonal mineral that is an ore of titanium. It is the most common natural…

Abelsonite is accompanied by its structural norisomer; the surrounding shale contains other Ni porphyrins, which represent a series of more extended homologues. The mineral Abelsonite…

About Liver Cancer Definition Liver cancer is a cancer which starts in the liver, rather than migrating to the liver from another organ or section…

Multiplication Equations To solve a multiplication equation, use the inverse operation of division. Divide both sides by the same non-zero number. An equation is a…

Centralization is known as the systematic reservation of decision making authority at the top level management. It is said to be a process where the…