The Casual Buttress:Certainty and Contingency in the Study of the Vernacular

Impromptu accretions such as the buttresses in Robin Walkers photograph are moments that are familiar in the architecture of the everyday. Indeed the buttress is a very common occurrence with these cottages in particular, their mud walls being poor at resisting concentrated lateral loading. While not always required the buttress emerges when requirements to create spaces to support inhabitation are at odds with the external form and construction of the buildings. These points of disjunction are resolved in an additive fashion externally. The location varies from structure to structure, occasionally the buttress is be used as a point of connection for further structures, becoming subsumed in outbuildings or walls. This preponderance to variety means that it is omitted from the reductive drawings of type that classify these buildings and yet it occurs in enough for it to have a fundamental and transformative relationship to the generality of cottages.
What is of interest is not so much what these structures hold in common, but rather what differentiates them. It is their capacity for variety within a defined range which allows them at once to speak at once of broader social structures and of a specific place and person.
Using the above observation this paper treats of the failure of architectural typological studies of the vernacular to derive anything other than formal exemplars, and posits an alternative approach based on a focus on the technical construction of such buildings.

The mechanical effect of the existing cement mantle on the in-cement femoral revision

Cement-in-cement revision hip arthroplasty is an increasingly popular technique to replace a loose femoral stem which retains much of the original cement mantle. However, some concern exists regarding the retention of the existing fatigued and aged cement in such cement-in-cement revisions. This study investigates whether leaving an existing fatigued and aged cement mantle degrades the mechanical performance of a cement-in-cement revision construct.

Clough Williams-Ellis in Northern Ireland

This peer-reviewed, edited volume will include the work of leading art historians, scholars of English and experts in museum studies. This chapter will examine the work of Clough Williams-Ellis in Northern Ireland in the early 20th century. Best known for his work at Portmerion, Wales, Williams-Ellis's work includes churches, schools and cottages. In keeping with the questions asked in the rest of this volume, the chapter will ask how his work in Northern Ireland relates the larger architectural debates in London, particularly in relation to the then-current discourse on modernity and local architectural identities.

The use of diatom assemblages to determine paleotrophic changes in lakes

The purpose of this study was to develop a classifi cation scheme for l ake trophic status based on the relative abundance of l ake sediment diatom trophic indicator species. A total of 600 diatom frustules were counted from the surface sediments of e a ch of 30 lakes selected to repr e seni~ a continuum from u.lt ra-oligotrophic t,o fairly eutrophic but not hype r-' eutrophic conditions. Published autecological information was used to determine the trophic indicator status of each of the s pecies. A quotieht was derived by dividing the s um of all the e utrophic indicator species by the sum of all oligotrophic indicai.-:.or species. Oligo'- mesotrophic. mesotrophic and meso-eutrophic species were added to both the numerator and denomina tor. Five categories of diatom i.nferred trophic status were recognized : ultra-oligotrophic - 0'-0.2:3, oligotrophic::: 0.24-0 . 70, mesotrophic :: 0.'71 -0.99, meso-elxtrophic :: 1. 00-1. '78 and eutrophic:: 1.. 79-2. 43. But only three of these (oligotrophic:: 0-0.69, mesotrophic ::: 0 . 70'-1.69 j and eutrophic:: 1.70-2.50) proved usef ul. The present study of the relationship between diatom inferred trophic status and the literature-derived trophic status of SO lake s (which were purposely chosen to represent a broad spectrum of lakes in Canada) indicated that: 1) Based on diatom species (assemblages ) it is possible to segregate the lakes from which. th",)se diatoms were taken into three basic categories : o ligotrophic, mesotrophic and eutrophic lake types. ~~) It was not possible t,o separate meso-eutrophic and o l igo-mesotrophic lakes f rom mesotrophic l akes as the the degree of overlap betwee n the diat,om species in these lake types was extremely high. 3) Ha d mo r e ul tra-oligotroph,ic lakes been sampled it might have been possible to more a ccurately s eparate them f rom oligotrophic Jakes. 4 ) Had. more humic lakes been sampled in this s tudy I f eel it would have been possible to identify a unique diatom a ssemblage which would h a ve chara cterized t his lake type . Re gression analyses were performed using the aforementioned diatom inferred trophic index as a f unction of 1) log Sec chi transparency (r = - 0.70) 2) total phosphorus (r = 0. 77 ) and 3) chlorophyll-a (r = 0.74). Once e ach of these rel ationships had been established , it was possible to infer paleotrophic (downcore) changes in an oligotrophic lake (Barbara Lake) and in a eutrophic lake (Chemung Lake) . Barbara Llake was dominated by oligotrophic s pecies and remained oligotrophic throughout the 200-·year history r epresented by i t s 32 em long sediment core. Chemung Lake is currently dominated. by eutrophic species but went through a mesotrophic st,age which was associated with a rise in the water level of the lake followi n g dam construction in its watershed in the early 1.900 J ::;. This was followed by its reversion to it,s present day eutrophic stage (dominated by eutrophic species) possibly as a r esult of shallowing process which can be attributed to " silting' up" of the reservoir and the invasion of the l ake by Myriophyllum spjcatum (Eurasian milfoil) i n the 1970's . In addition, nutrient .:r':l.ch run"'offwhich resulted from increased human a.ctivities associated with cottage development along its shores has contribut ed to its eutrophication. There is some evidence that the rat,e o :f its prog ressive eutrophication has declined during the last decade. This was correlated with legislation enacted in the 60's and 70's in Ontario which was aimed at reducing nutrient loading from cottages.

Bowslaugh Family fonds, 1860-1861, 1868, 1876-1877, 1880-1882, 1886-1890, 1892-1893, 1895, 1898-1899, n.d.

Edward W. Bowslaugh (1843-1923) was the son of Jacob and Anna (Beamer) Bowslaugh. Edward Bowslaugh married Mary Southward, and the couple had six children, Edgar Morley, Edward Freeman, twins Alfred Malcolm and Alice Mary, Annie Olivia, John Jacob and Mabel Florence. Edward W. Bowslaugh was a farmer, contractor and owner of the Grimsby Planing Mills in Grimsby, Ont. and Bowslaugh’s Planing Mill in Kingsville, Ont. The mills manufactured door and sash trim and other wood related products. Some customers contracted the firm to provide wood products for cottages being built at Grimsby Park, the Methodist camp ground. Some time before 1885 Edward Bowslaugh and his family moved to Kingsville, Ont. to open up a new planing mill and door and sash manufactory. He later sold the Grimsby Planing Mills to Daniel Marsh. The diaries and account books include many names of workers as well as friends and family members residing in the Grimsby and Kingsville areas. James M. Bowslaugh (1841-1882) was the son of Jacob and Anna (Beamer) Bowslaugh. James married first Anna Catharine Merritt and after her death in 1875 he married Mary Gee in 1877. James and Anna had three children, Eliza, James Herbert, George Hiram, all died very young. James and Mary Gee had one son, Charles Leopold Kenneth Frederich Bowslaugh, b. 1881. James Bowslaugh was a farmer and lumberman, much like his younger brother Edward. James’ early diaries often note the activities of himself and his brother Edward. Both Edward and James were heavily involved in the Methodist church, teaching or leading Sunday school and attending prayer meetings. Alfred M. Bowslaugh b. 1873 was the son of Edward W. Bowslaugh and his wife Mary Southward. The school notebook is from his days as a student in Kingsville, Ont.

Second Welland Canal - Book 1, Survey Map 15 - Hydraulic Race and Aqueduct in Grantham

Survey map of the Second Welland Canal created by the Welland Canal Company showing the Canal along the eastern edge of the Town of St. Catharines. Identified structures associated with the Canal include Lock 7, Lock House Lot, and the towing path. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks are also identified and include bridges, streets, and roads (ex. Queenston Road, St. Catharines Macdamized Road and Suspension Bridge), a hydraulic race, and the Hydraulic Aqueduct. Properties and property owners of note are: Concession 7 Lots 12, 13, and 14, M. Bryant, Mrs. Soper, J. Capner, O. Phelps, P. Marren, Mrs. Parnell, J. Carty, Mrs. Ward, and J. Goodenew.

Welland Canal Survey of Lands Hannah Secord 1828

Survey map and description of Hannah Secord's land created by The Welland Canal Company. Included is a written description of the land along with a drawing of the land. Noteable features include; line between Parnell and Secord's land, lock no.6, tow path, line between Clendenning and Secord's land. Surveyor notes are seen in pencil on the map. The deed for the land is dated February 28th, 1828. The land is located on part of lot 16 in the 6th concession of the township of Grantham. In total there are 12 acres, and 17 perches.

Welland Canal Survey of Lands Zachariah Rykert, 1827

urvey map and description of Zachariah Rykert's land created by The Welland Canal Company. Included is a written description of the land along with a drawing of the land. Noteable features include; line between Rykert and Parnell's land, lot divisions. The land totals 5.5 acres. Surveyor notes are seen in pencil on the map.

A Notorial Transumpt, 1497

Govan was an ancient settlement, former burgh and now a district in Glasgow, Scotland. It is situated 2.5 miles west of Glasgow City Centre, on the south bank of the River Clyde, opposite the mouth of the River Kelvin and the district of Patrick. Archaeological evidence shows that there was a church and burial ground here as early as 600-800 AD. Numerous carved tombstones dating from 900- 1100 have been found. Govan was a village comprised of thatched cottages until well into the 19th century. It became a shipbuilding town in the early 19th century.

Análisis de las tendencias del sector de artes gráficas colombiano para el diseño de un plan estratégico de la empresa Editorial Edeco Ltda.

El presente texto expone el análisis del sector de artes gráficas, un sector que continúa en crecimiento y trae consigo nuevas tendencias y retos para las empresas, como por ejemplo la digitalización de contenidos, impresión por demanda, conciencia medioambiental, entre otros. Adicionalmente se expone las diferentes oportunidades y amenazas del sector, la competencia como una variable que afecta directamente la rentabilidad; debido a la guerra de precios existente y la Comoditización de productos y servicios. En el marco teórico se estudian herramientas como DOFA, matriz de Ansoff, benchmarking y primordialmente el análisis estructural de sectores estratégicos, que permite construir una percepción amplia de lo que ocurre en el sector, de tal forma que la empresa pueda replantear su modelo de negocio y pueda construir valor. Se realizaran propuestas de estrategias a desarrollar, con el fin de visualizar nuevos modelos de negocio que en el largo plazo garanticen la supervivencia del negocio, desde un enfoque de adaptación a las nuevas tendencias; así mismo se busca estudiar la posibilidad de entrar en el mundo de la digitalización de contenidos y la creación de nuevos productos que atiendan a los mismos segmentos de clientes actuales de una forma diferente.

The barefoot book of monsters!

Inspirado en cuentos populares, desde las montañas de Nepal a las llanuras de América del Norte. Es una lectura esencial para cualquier niño que quiere la emoción de conocer algunas de las criaturas más fantásticas y monstruosas del folklore de todo el mundo.

Great Britain and the Irish question, 1798-1921.

Cubre las necesidades de los estudiantes de historia de las especificaciones AS y A2 para AQA, Edexcel y OCR. Proporciona una explicación detallada sobre el problema de Irlanda, desde el Acta de Unión de 1800 hasta el acuerdo anglo-irlandés en 1922. Describe sucesos importantes como la Gran Hambruna y el Alzamiento de Pascua. Incluye fechas clave, términos y temas, perfiles biográficos sobre figuras importantes como Parnell, Gladstone y Valera, resúmenes esquemáticos, fuentes literarias y síntesis de los principales debates historiográficos.