40 resultados para Eberwein,Jen

em Brock University, Canada


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This research work has been planned with the intention of synthesizing optically active bicyclo[3,l,0]-hexan-2-one using chiral carbodiimides. Several carbodiimides have been prepared for practice and for attempts at asymmetric induction. The total synthesis of dibenzo[e,g]- (l:3)diazonine and the partial synthesis of l:13-dimethyldibenzo[e,g]- (l:3)diazonine are reported. Attempts to resolve 6,6f-dimethyl-2,2t-diphenic acid were not successful. The NMR spectra of carbodiimides and the related thioureas are compared. The reaction transition state of the 4-hydroxycyclohexanone with optically pure R,R(+)-di(a-phenylethyl)-carbodiimide has been considered. The ORD application to chiral cyclohexanones is discussed.

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Ontario Editorial Bureau (O.E.B.)

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Ontario Editorial Bureau (O.E.B.)

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Ontario Editorial Bureau (O.E.B.)

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Ontario Editorial Bureau (O.E.B.)

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Niagara Region Municipality Records 1962-1963, 1969-1976, 1980

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Ontario Editorial Bureau (O.E.B.)

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The Cedar Dale Scythe Works was the second manufacturing company that A.S. Whiting had established in Oshawa, the first being the Oshawa Manufacturing Co. in 1852. The Oshawa Manufacturing Co. was eventually taken over by the Joseph Hall Works in 1857. In 1862, the Cedar Dale Works was built after being in a rented space in the Hall Works for two years, building scythes and hoes. With the building of the firm, the village of Cedar Dale was established. In 1867, the firm became Whiting and Cowan when John Cowan bought into the company. After the death of Whiting in 1867, his son-in-law, R.S. Hamlin headed the company. By 1872, it became the A.S. Whiting Manufacturing Co. when Cowan withdrew from the business. Before Whiting’s death, the company had been profitable but due to new machinery being developed, hand tools were becoming obsolete and the business only lasted for a few more years (source: Oshawa Community Museum and Archives Web site).

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Book contains meeting minutes of the Board of Directors of the Humberstone Shoe Company Ltd., held at the Office of McLeod, Young, Weir and Co. Limited, Metropolitan Building, Toronto. Board of Directors includes: H.H. Knoll (President), J.H. Radcliffe, E. K. Reiner, T.H. Kinnear, L.B. Spencer. There is some correspondence, annual reports, contracts, by-laws, statements of profit and loss etc. throughout the book.

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An accomplished poet, writer and journalist, Ethelwyn Wetherald’s works were present in all Ontario readers for school children. Among her most notable works are; The Indigo Bird, The Red-Winged Blackbird, and The Pasture Field. The above poem Legacies is one of her most famous works and appears on her gravestone. Wetherald was born in 1857 as the sixth child out of an eventual eleven. Although born in Rockwood Ontario, she spent most of her life in Fenwick (Pelham Township), Ontario, where she died in 1940. Wetherald used her surroundings as her inspiration and focused on nature. She has been coined a nature poet and journalist. Wetherald received her education at both the Friends boarding school in Union Springs, N.Y. and at Pickering College in Pickering Ontario. After her schooling she wrote numerous articles for the Toronto Globe under the pen name Bel Thistelwaite, derived from her Grandmother’s name. These articles lead to a position as Women’s editor of the Globe and later she was part of the Advertiser’s editorial staff in London Ontario. Wetherald continued writing after she was finished with the papers and published six volumes of poetry between 1895 and 1931. Her work was not only known amongst school children, but also attracted the attention of Earl Grey, Governor-General of Canada in 1907 and Sir Wilfred Laurier, Prime Minster of Canada in 1911. In 1921 she published a book entitled Tree Top Morning, which she dedicated to her daughter Dorothy Rungeling who also became an author. Recently Rungeling published Life and works of Ethelwyn Wetherald 1857-1940 : with a selection of her poems and articles about her mother. Rungeling, Dorothy W., Life and works of Ethelwyn Wetherald

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Item one is a minute book for Grantham Township, Ontario. It records the proceedings of meetings from 1818-1854 and the names of parish and town officers from 1818 to 1842. Names include: Chisholm, Ball, Steele, TenBroeck, Shipman, Laraway, McKerney, Adams, Pawling, Merritt, Rolls, Robertson, Lampman, Phelps, Darling. Also notes the laws agreed upon for the period - mainly dealing with livestock. Item two is a report and evidence of boundary line disputes in the Township of Grantham. Includes affidavits from witnesses to the boundary dispute and a report to the Honourable the Commissioner of Crown Lands Quebec. The affadavits were recorded in 1844, and transcribed into the folio in 1852. Lewis A. Ball was the commissioner before whom the affadavits were sworn and duly recorded. Includes field notes by Frederic F. Passmore, Provincial land surveyor. The boundary lines in dispute were 1. between the 2nd and 3rd Concessions, from Lot no. 1 to Lot no. 5, 2. between the 4th and 5th concessions, from lot no. 4 to lot no. 5 and 3. between lots 14 in the 9th and 10th concession of the Township of Grantham.

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VQA Ontario was designated as Ontario's wine authority under the Vintners Quality Alliance Act, 1999 on June 29, 2000 by the Honourable Robert W. Runciman, Minister of Consumer and Commercial Relations. In its capacity as Ontario's wine authority, VQA Ontario exercises delegated authority to administer and enforce the VQA Act and its associated regulations. It is accountable to the minister of small business and consumer services and operates under a framework set out in an administrative agreement with the ministry. Along with its statutory duties, VQA Ontario engages in related activities such as promoting awareness of the VQA appellation system, participating in national and international standards discussions and encouraging public education about VQA appellations and wines.

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Power at the Falls: The first recorded harnessing of Niagara Falls power was in 1759 by Daniel Joncairs. On the American side of the Falls he dug a small ditch and drew water to turn a wheel which powered a sawmill. In 1805 brothers Augustus and Peter Porter expanded on Joncairs idea. They bought the American Falls from New York State at public auction. Using Joncairs old site they built a gristmill and tannery which stayed in business for twenty years. The next attempt at using the Falls came in 1860 when construction of the hydraulic canal began by the Niagara Falls Hydraulic Power and Manufacturing Co. The canal was complete in 1861 and brought water from the Niagara river, above the falls, to the mills below. By 1881 the Niagara Falls Hydraulic Power and Manufacturing Co. had a small generating station which provided some electricity to the village of Niagara Falls and the Mills. This lasted only four years and then the company sold its assets at public auction due to bankruptcy. Jacob Schoellkopf arrived at the Falls in 1877 with the purchase of the hydraulic canal land and water and power rights. In 1879 Schoellkopf teamed up with Charles Brush (of Euclid Ohio) and powered Brush’s generator and carbon arc lights with the power from his water turbines, to illuminate the Falls electrically for the first time. The year 1895 marked the opening of the Adam No. 1 generating station on the American side. The station was the beginnings of modern electrical utility operations. The design and operations of the generating station came from worldwide competitions held by panels of experts. Some who were involved in the project include; George Westinghouse, J. Pierpont Morgan, Lord Kelvin and Nikoli Tesla. The plants were operated by the Niagara Falls Power Company until 1961, when the Robert Moses Plant began operation in Lewiston, NY. The Adams plants were demolished that same year and the site used as a sewage treatment plant. The Canadian side of the Falls began generating their own power on January 1, 1905. This power came from the William Birch Rankine Power Station located 500 yards above the Horseshoe Falls. This power station provided the village of Fort Erie with its first electricity in 1907, using its two 10,000 electrical horsepower generators. Today 11 generators produce 100,000 horsepower (75 megawatts) and operate as part of the Niagara Mohawk and Fortis Incorporated Power Group.