Statistics of Manufacturers for the year 1905 - Canadian Niagara Power Company

A census form for the year 1905. The form was approved by the Governor General in Council January 22, 1906.

Risk Factors for Soil-transmitted Helminth Infections in Schoolchildren from Rural Communities in Honduras

Background: Honduras is endemic for soil-transmitted helminth (STH) infections. However, knowledge gaps remain in terms of risk factors involved in STH transmission and infection intensity. Objectives: To determine the prevalence and intensity of STH infections in schoolchildren living in rural Honduras. Additionally, to investigate risk factors associated with STH infections. Methods: A cross-sectional study was done among Honduran rural schoolchildren, in 2011. Demographic and epidemiological data were obtained and STH infections were determined using Kato-Katz method. Results: A total of 320 children completed the study. Overall and specific prevalences for Ascaris lumbricoides, Trichuris trichiura and hookworms were 72.5%, 30%, 67% and 16%, respectively. Several risk factors associated with STH transmission and infection intensity were identified at the individual and familial level as well as at the schools. Conclusions: Improving hygienic conditions and providing semi-annual deworming treatment are feasible interventions that could enhance undergoing STH control activities.

The Garden of Canada: Niagara, St. Catharines, and Toronto Railway (1909)

Descriptions and photos of places to visit in Niagara, St. Catharines, and Toronto, including the railway services that connect them.

Richelieu & Ontario Navigation Company Official Guide (1907)

Descriptive of that delightful trip down the River St. Lawrence and up the world-famed Saguenay. The finest inland water trip in the world.

Richelieu & Ontario Navigation Company Official Guide 1901

Descriptive of that delightful trip down the River St. Lawrence and up the world-famed Saguenay. The finest inland water trip in the world.

Richelieu & Ontario Navigation Company Official Guide, 1902

Descriptive of that delightful trip down the River St. Lawrence and up the world-famed Saguenay. The finest inland water trip in the world.

Richelieu & Ontario Navigation Company Official Guide, 1903

Descriptive of that delightful trip down the River St. Lawrence and up the world-famed Saguenay. The finest inland water trip in the world.

Richelieu & Ontario Navigation Company Official Guide, 1904

Descriptive of that delightful trip down the River St. Lawrence and up the world-famed Saguenay. The finest inland water trip in the world.

Report on the Niagara Railway Suspension Bridge (1892)

Final Report of John A. Roebling, Civil Engineer, to the Presidents and Directors of the Niagara Falls International Bridge Companies.

Revision of the Niagara Railway Arch Bridge (1920)

From American Society of Civil Engineers.

The Niagara Railway Arch (1898)

From American Society of Civil Engineers.

Report on the Condition of the Niagara Railway Suspension Bridge (1860)

Final report of John A. Roebling, Civil Engineer, to the presidents and directors of the Niagara Falls Suspension and Niagara Falls International Bridge Companies, on the condition of the Niagara Railway Suspension Bridge.

Niagara Navigation Company Limited: Buffalo-Niagara Falls-Toronto route (1911)

The Niagara Navigation Company Limited, popularly known as the Niagara River Line.