58 resultados para Fenwick


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Board of six postcards of Fonthill to Fenwick. First postcard, "The parting of the ways", Fonthill. Second postcard, Canboro Road, looking west, Fonthill. Third postcard, unknown caption, Fenwick. Fourth postcard, Dominion Canners, Factory No. 50, Fonthill, Canada. Fifth postcard, Street Scene, Ridgeville. Sixth postcard, Post Office, Ridgeville.

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The article is focused on the fifth place finish of Mrs. Dorothy Rungeling. The article speculates that "The local entrant would have placed second had she not been grounded by bad weather causing her to lose 40 minutes of flying time".

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The article discusses the 1953 Governor-General's Cup win for Mrs. Dorothy Rungeling at the National Air Show. There were nine other pilots competing in the race.

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Mode of access: Internet.

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We describe an innovative use of multimedia materials to support training and advocacy within a schistosomiasis control programme. The Schistosomiasis Control Initiative (SCI) at Imperial College London works with selected sub-Saharan African countries to develop schistosomiasis control programmes. Two elements of the SCI programme were supported by multimedia materials developed at the Wellcome Trust in collaboration with the SCI: (1) training of programme managers, district health officers, and those delivering practical elements of the programme; and (2) advocacy targeted at decision-makers and donors. Evaluation of the materials revealed high reported ratings for both user satisfaction and impact from use of the product. From this experience we draw out several general messages about development of multimedia materials and how these will play a growing future role in promoting training within international health.

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INTRODUCTION: Diverse microarray and sequencing technologies have been widely used to characterise the molecular changes in malignant epithelial cells in breast cancers. Such gene expression studies to identify markers and targets in tumour cells are, however, compromised by the cellular heterogeneity of solid breast tumours and by the lack of appropriate counterparts representing normal breast epithelial cells. METHODS: Malignant neoplastic epithelial cells from primary breast cancers and luminal and myoepithelial cells isolated from normal human breast tissue were isolated by immunomagnetic separation methods. Pools of RNA from highly enriched preparations of these cell types were subjected to expression profiling using massively parallel signature sequencing (MPSS) and four different genome wide microarray platforms. Functional related transcripts of the differential tumour epithelial transcriptome were used for gene set enrichment analysis to identify enrichment of luminal and myoepithelial type genes. Clinical pathological validation of a small number of genes was performed on tissue microarrays. RESULTS: MPSS identified 6,553 differentially expressed genes between the pool of normal luminal cells and that of primary tumours substantially enriched for epithelial cells, of which 98% were represented and 60% were confirmed by microarray profiling. Significant expression level changes between these two samples detected only by microarray technology were shown by 4,149 transcripts, resulting in a combined differential tumour epithelial transcriptome of 8,051 genes. Microarray gene signatures identified a comprehensive list of 907 and 955 transcripts whose expression differed between luminal epithelial cells and myoepithelial cells, respectively. Functional annotation and gene set enrichment analysis highlighted a group of genes related to skeletal development that were associated with the myoepithelial/basal cells and upregulated in the tumour sample. One of the most highly overexpressed genes in this category, that encoding periostin, was analysed immunohistochemically on breast cancer tissue microarrays and its expression in neoplastic cells correlated with poor outcome in a cohort of poor prognosis estrogen receptor-positive tumours. CONCLUSION: Using highly enriched cell populations in combination with multiplatform gene expression profiling studies, a comprehensive analysis of molecular changes between the normal and malignant breast tissue was established. This study provides a basis for the identification of novel and potentially important targets for diagnosis, prognosis and therapy in breast cancer.

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During evolution, the immune system has diversified to protect the host from the extremely wide array of possible pathogens. Until recently, immune responses were dissected by use of global approaches and bulk tools, averaging responses across samples and potentially missing particular contributions of individual cells. This is a strongly limiting factor, considering that initial immune responses are likely to be triggered by a restricted number of cells at the vanguard of host defenses. The development of novel, single-cell technologies is a major innovation offering great promise for basic and translational immunology with the potential to overcome some of the limitations of traditional research tools, such as polychromatic flow cytometry or microscopy-based methods. At the transcriptional level, much progress has been made in the fields of microfluidics and single-cell RNA sequencing. At the protein level, mass cytometry already allows the analysis of twice as many parameters as flow cytometry. In this review, we explore the basis and outcome of immune-cell diversity, how genetically identical cells become functionally different, and the consequences for the exploration of host-immune defense responses. We will highlight the advantages, trade-offs, and potential pitfalls of emerging, single-cell-based technologies and how they provide unprecedented detail of immune responses.

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Kirjallisuusarvostelu

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326 images (b&w and col.) mounted on 54 poster boards ; 64 x 36 cm or smaller. 4 compact disc

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Henry Hope & Sons of Canada Ltd. were located at 45 King Street West, Toronto, Ont. at the writing of this letter in 1916. The company specialized in “weathertight casements in iron steel or gun-metal, unbreakable steel windows, fanlight opening-gear, leaded lights and stained glass, patent glass roofing, locks and door furniture, rainwater goods in cast lead and cast iron”. The letter is addressed to Mr. H.Y. [Harry Young] Grant, c/o Fenwick Farm, Lundy’s Lane, Niagara Falls, Ont. from R.W. Smith. The letter is in reply to a query about casement windows. Harry Young Grant (1860-1934), son of Sir James Alexander Grant and Maria Malloch of Ottawa, Ont. was a medical doctor specializing in the treatment of the eye, ear, nose and throat. After his retirement he became a member of the Niagara Parks Commission. He was married to Grace A. Smith, daughter of James R. Smith of Buffalo.

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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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Samuel J. Moyer letter to Ethelwyn Wetherald, 1900