31 research outputs found
Helping children think: Gaze aversion and teaching
No full textLooking away from an interlocutor's face during demanding cognitive activity can help adults answer challenging arithmetic and verbal-reasoning questions (Glenberg, Schroeder, & Robertson, 1998). However, such `gaze aversion' (GA) is poorly applied by 5-year-old school children (Doherty-Sneddon, Bruce, Bonner, Longbotham, & Doyle, 2002). In Experiment 1 we trained ten 5-year-old children to use GA while thinking about answers to questions. This trained group performed significantly better on challenging questions compared with 10 controls given no GA training. In Experiment 2 we found significant and monotonic age-related increments in spontaneous use of GA across three cohorts of ten 5-year-old school children (mean ages: 5;02, 5;06 and 5;08). Teaching and encouraging GA during challenging cognitive activity promises to be invaluable in promoting learning, particularly during early primary years
RG 1306-000-000 Delaware Economic Development Office Photograph Collection
No full textBoggs: greeting Veterans leaders; John Longbotham; David Hugg, Veterans Commissio
RG 1306-000-000 Delaware Economic Development Office Photograph Collection
No full textBoggs: greeting Veterans leaders; John Longbotham; David Hugg, Veterans Commissio
Post Hepatectomy Liver Failure: Risk Factors and Prediction of Post-Operative Function using Novel Dynamic MRI
No full textLiver surgery is an advancing specialty with improved outcomes in recent years. Liver resection is used with curative intent for both primary and metastatic cancer. Despite the rapid improvements and increasing range of surgical options, there remains a significant risk of developing Post-Hepatectomy Liver Failure (PHLF) – caused by inadequate remnant liver function after surgery. This is a condition with high mortality and morbidity and currently there are no specific treatments for it once it has developed. Its pathogenesis is complex and multifactorial, and some risk factors, particularly ageing are uncertain as to their contributing significance. This thesis aimed to investigate risk factors for PHLF development and a imaging based measurement of liver function after major liver resection. This study identified patients over-75 years have a significantly increased risk of PHLF.
Development of a method to predict post-operative function is needed to aid patient selection and reduce complications for those who undergo resection. Currently, volumetry is performed but this has proven inadequate, with some patients still developing PHLF despite adequate remnant volume. Other options such as Indocyanine Green and Technetium-99m labelled Mebrofenin are not readily available. One potential solution is Dynamic Gadoxetate Enhanced (DGE) MRI of the Liver, which has been developed to investigate liver function, with promising results for demonstrating liver heterogenicity in patients with parenchymal liver diseases. Oncological staging of the liver involves MRI to plan surgical resection, and DGE-MRI can be integrated into the diagnostic protocol easily with no additional burden to the patient. This thesis aimed to demonstrate if DGE-MRI functional estimates can predict post-operative liver function after resection of colorectal liver metastases. This study demonstrated that there was good correlation of DGE-MRI-function tests with post-operative hyperbilirubinaemia, a measure of hepatic dysfunction. This could be utilised in surgical planning to improve patient selection and outcomes
Graceland Art Rodeo : An Outdoor Exhibition of Sculpture, Performance and Music
No full textA box of items and printed matter designed to document the outdoor exhibition which gathered 33 artists at Graceland while creating "for the reader the same sense of discovery of materials that the artists themselves feel working at the yard.
Religion and society in the parish of Halifax, c. 1740-1914
No full textMost recent studies of religion and society have focussed on
the period from c. 1880 to 1914, basing their investigations
upon late-Victorian newspaper censuses of churchgoing. This
thesis aims to study the development of religion in its
economic and social context in a large northern industrial
parish over a longer period of time from c. 1740 to 1914. In
religious terms this period extends from the mid-eighteenth
century Evangelical Revival to the decline of organised
religion in the early twentieth century. In economic and
social terms the period is characterised by the transformation
of the parish from a semi-rural, proto-industrial society
dominated by a relatively small but expanding market town, into
a predominantly urban advanced industrial society dominated by
a medium-sized textile manufacturing town and several smaller
urban centres of textile production; supporting a wide
diversity of associated industries and trades, but still
containing within its boundaries sharply contrasting urban and
semi-rural environments.
The thesis aims to assess how religious expression within the
parish of Halifax was affected by the changing economic and
social environment, in particular the urban-industrial
experience, and how religion helped shape the new urbanindustrial
society during the period from the middle of the
eighteenth century to the outbreak of the First World War. It
argues that whilst the pessimistic view of a moribund Georgian
Church of England can no longer be sustained by the Halifax
evidence, the Established Church nevertheless lacked the
logistical resources to respond effectively to the new urbanindustrial
society as it emerged within the parish in the lateeighteenth
and early-nineteenth centuries, providing an
opportunity for the growth of Evangelical Nonconformity,
especially Methodism. It maintains that Evangelical
Nonconformity and an Anglican Church renewed by Evangelical
incumbencies during the period 1790-1827 and reformed as a consequence of national legislation in the 1840s played a vital
role within the expanding urban-industrial society, surviving
the experience of industrialisation and urbanisation and
displaying a remarkable vibrancy, despite underlying downward
trends in churchgoing in the late-Victorian era. It suggests
that the causes of the decline of organised religion during
this period were complex, but related more to the onset of
industrial-urban stagnation and decline than to the experience
of industrial-urban expansion
