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Asthma

Asthma is a chronic inflammatory disease of the lungs that is marked by recurring episodes of airway obstruction. It is one of the most prevalent chronic conditions affecting Canadians. Asthma often begins in childhood, but initial onset can occur at any age.

Macleans

BSE-Infected Cow Found in Alberta

DANNY ROSEHILL remembers well the Tuesday morning in September when he watched the terrorist attacks on New York City while the weekly sale at his cattle auction house in Olds, Alta., continued apace. "The towers were brought down, 3,000 people killed, and yet the sale went on," says Rosehill.

Article

Physical Anthropology

Human biological history is most directly told by the fossil record. Although early hominid remains (fossils in the human line) are not found in the Western Hemisphere, Canadians have contributed significantly to paleontology.

Article

Sanofi Pasteur Limited

Sanofi Pasteur Limited, formerly known as Connaught Laboratories Limited of Toronto, is the leading supplier of vaccines in Canada. The parent company is Sanofi Pasteur, one of the world's largest manufacturers of vaccines and a division of Sanofi-aventis, a diversified pharmaceutical company.

Article

Nobel Prizes and Canada

The Nobel Prizes are awarded annually for achievements that have significantly benefitted humankind. The prizes are among the highest international honours and are awarded in six categories: physics, chemistry, physiology or medicine, literature, peace, and economics. They are administered by the Nobel Foundation and awarded by institutions in Sweden and Norway. Eighteen Canadians have won Nobel Prizes, excluding Canadian-born individuals who gave up their citizenship and members of organizations that have won the peace prize.

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Accommodation

Accommodation, first successful steamboat built entirely in North America. It was launched 19 August 1809 at Montréal, its engines having been constructed at the Forges Saint-Maurice, Trois-Rivières.

Article

Epidemiology

Epidemiology is the branch of medical science devoted to the study of the distribution and determinants of diseases in populations. Descriptive and analytic epidemiology are observational, whereas clinical epidemiology is experimental in nature.

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Carbone 14

Carbone 14, a theatre company based in Montréal until its quiet dissolution in 2005, produced a style of physical theatre that was formalistic, imagistic and avant-garde. From the beginning it excited audiences and influenced performance art in Québec.

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Irrigation

Irrigation is warranted where the CLIMATE is essentially arid or semiarid and is characterized by low and unpredictable precipitation (see RAIN).

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Hydrology

Quantitative measurements of rainfall, snowfall, the rate at which water penetrates into and moves through soil, streamflow, the rise and fall of LAKE and GROUNDWATER levels, and the evapotranspiration of water into the atmosphere are vital.

Article

Hector

Hector, the brig which carried 178 Scottish immigrants to the Pictou area of northern Nova Scotia in 1773.

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