505 research outputs found
Family History of Elizabeth R.K. Draper
No full textThe Family History of
Elizabeth R.K. Draper
30 APRIL 2023
Elizabeth Rose Kaye Draper authored this family history as part of the course requirements for HIST 550 Your Family in History offered online in Fall 2022 and was submitted to the Pittsburg State University Digital Commons. Please contact the author directly with any questions or comments: [email protected]
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
"I wouldn't delve into it too much": public concerns (or not) about the UK food supply system
No full textSharon M. Draper: Embracing Literacy
No full textIn Sharon M. Draper: Embracing Literacy, author KaaVonia Hinton reveals how Draper became an exceptional teacher and writer, and how she uses her writing to urge young people to embrace literacy. Hinton also explores how Draper has made a lasting contribution to the field of young adult literature. This book-length study examines both her life and work and will benefit all students, teachers, and scholars in the field of young adult literature… [From Amazon.com]https://digitalcommons.odu.edu/teachinglearning_books/1007/thumbnail.jp
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Statistical Consulting at Draper Laboratory
No full textThis Master’s capstone was conducted in conjunction with Draper Laboratory, a non-profit research and development organization in Cambridge, Massachusetts. During a three month period, the author worked for the Microfabrication Department, assisting with projects related to statistics and quality control. The author gained real-world experience in data collection and analysis, and learned a new statistical software. Statistical methods covered in this report include regression analysis, control charts and capability, Gage R & R studies, and basic exploratory data analysis
Alignment between chronic disease policy and practice : case study at a primary care facility
No full textIncludes bibliographical references.Current literature supports the need to make the prevention and management of chronic diseases an international health priority. In South Africa, our Health Minister has committed the government to tackling the burden of chronic diseases alongside communicable diseases. The Western Cape has developed an excellent policy and framework to guide and improve the prevention and management of chronic diseases at a primary care level, however limited literature exists around the alignment of the policy with current practice and around any challenges to its implementation. Should the policy be well implemented, it has the potential to make a significant difference to the health of the population served. For this reason, the overall purpose of this study is to improve the care and management of patients with chronic diseases within primary health care facilities. The aim of this study is to assess the alignment of current primary care practices with the PGWC Adult Chronic Disease Management policy (which includes an audit tool), using one primary health care facility in the Cape Town metropolis as a case study
Insulin-like Signaling Promotes Glial Phagocytic Clearance of Degenerating Axons through Regulation of Draper
No full textSummaryNeuronal injury triggers robust responses from glial cells, including altered gene expression and enhanced phagocytic activity to ensure prompt removal of damaged neurons. The molecular underpinnings of glial responses to trauma remain unclear. Here, we find that the evolutionarily conserved insulin-like signaling (ILS) pathway promotes glial phagocytic clearance of degenerating axons in adult Drosophila. We find that the insulin-like receptor (InR) and downstream effector Akt1 are acutely activated in local ensheathing glia after axotomy and are required for proper clearance of axonal debris. InR/Akt1 activity, it is also essential for injury-induced activation of STAT92E and its transcriptional target draper, which encodes a conserved receptor essential for glial engulfment of degenerating axons. Increasing Draper levels in adult glia partially rescues delayed clearance of severed axons in glial InR-inhibited flies. We propose that ILS functions as a key post-injury communication relay to activate glial responses, including phagocytic activity
CCD polarimetry as a probe of regions of recent star-formation
No full textChapter 1 of this thesis details the incorporation of a Charged Coupled Device (CCD) detector system with the Durham Imaging Polarimeter. The details include the physical characteristics of the device and the electronics and software associated with the device control and data storage. The introduction of the CCD detector system haa made necessary the inclusion of a super-achromatic half-wave plate in the polarimeter which has an inherent variability in its optic axis. Chapter 2of this work describes fully how suitable corrections for this effect can be made, and derives "first order" results. The CCD performance is examined in comparison with the detector used previously and hence the veracity of the new results is established. Chapter 3 is a relevant summary of the status of the astronomy of the immediate regions of recent star-formation. Chapter 4 describes multicolour polarimetry of NGC2261/R Mon covering the period 1979 to 1986. The data conclusively proves that the polarisation of R Mon must be due to effects close to R Mon (~ 14 astronomical units). This is evident because of the dynamic timescale of the variations of the polarisation of R Mon and the anomalous band of polarisations seen across the head of the nebula. The interpretation presented is an extension of the Elsasser and Staude (1978) method of polarising objects embedded within the confines of a nearly edge-on disk. Detailed polarisations within the main nebula body provide evidence for this extended interpretation and also for an extensive helical magnetic field which may extend into the disk. Also it is seen that R Mon must still be "shrouded" in material preventing light from directly reflecting in the main nebula body. It is not thought that the variations in the region close to R Mon are due to planetary bodies but to accretion from the disk. The results of this re-interpretation of the polarising mechanism are tentatively applied to other similar objects
Revisiting 'eating out':understanding 20 years of change in the practice in three English cities
No full textIn 2015 and 2016 we took what is a rare opportunity in the social sciences to revisit the study Eating Out, which was first conducted in 1995 by Warde and Martens. This study explored, from the point of view of diners, the increasingly popular practice of eating main meals in commercial establishments. To explore changes and continuities in such a practice over time, we take instruction from the technique of what Burawoy calls the ‘focused revisit’. This involves revisiting sites studied at an earlier time, but is distinguishable from a re-analysis or the updating of previous studies. The purpose of a revisit is to understand and explain variation in what is observed without being enslaved by the rules that govern ‘replicable’ research. By applying principles of an ethnographic revisit to a mixed method study of ‘eating out’ and ‘eating in’, we were able to re-engage with the topics and literatures arising (e.g. sustainable consumption, eating out as a practice), rather than solely updating the 1995 analysis with the same purposes in mind. This chapter explores the logic of revisiting Eating Out and reflects upon the prospects and challenges afforded by this exciting opportunity. Taking instruction from Glucksmann’s approach, we ‘open up’ the research process and discuss the ‘in between’ stage, between data collection and presentation of findings, to share a number of concrete examples of the challenges of a sociological revisit
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