Drawing North America by Hand

Eliminate Second-hand Smoking from Islamic Campuses in North America

Second-hand smoking (passive smoking or environmental smoke exposure) refers to air inhaled by a nonsmoker that is contaminated by smoke released from a burning cigarette or in the exhaled air of a person smoking a cigarette. More than 4,000 chemicals, including at least 43 known cancer-causing agents, have been identified from environmental smoke.1 In 1993, the United States Environmental Prot...

Modeling North America Energy Demand By Sectors (Residential-Commercial And Transportation)

Admixture in North America

The history of North America has been marked by the encounter of populations from different continents. The discovery of the New World began a period defined by human migrations at a much larger scale than in previous history. This movement of people, voluntary or forced, changed profoundly the human landscape. As populations came into contact, admixture followed in varying degrees depending on...

Medicine in North America

Outside North America

ions and first-class procedures We've seen two ways to express the square-root computation as an instance of a more general method, once as a fixed-point search and once using Newton's method. Since Newton's method was itself expressed as a fixed-point process, we actually saw two ways to compute square roots as fixed points. Each method begins with a function and finds a fixed point of some tr...