46 research outputs found
A Study of Selected Administrative Issues in the History and Development of Newbold College
Problem. Newbold College, England, has existed since 1902. No detailed study has been made of its development, even though it has played a major part in the preparation of the Seventh-day Adventist work force in large areas of Europe and elsewhere. The purpose of this study is to describe and, where possible, analyze the administrative issues relating to the founding, the frequent relocations of the college, the attainment of full college status, the influence of World War II, and the effect of internationalization upon the college. These issues are discussed in a historical framework of the institution.
Method. The documentary method of research has been adopted for this study whereby the archives of the Adventist church in North America and England have been researched and suitable material photocopied and filed. A questionnaire was sent to 120 persons selected because of their connection with the college. Approximately eighty of these were returned and they were used as a basis of information and for further personal contact. Taped interviews were conducted with several key individuals and personal correspondence undertaken with numerous others.
Conclusions. The founding of the college depended largely on the efforts of the first principal, Homer R. Salisbury, who was well-suited in skill and temperament for the task. The frequent relocations of the college restricted its development in size and delayed its progress towards senior status, an objective that took far longer than previously thought. Internationalization was partly the process of upgrading. It was also partly the result of the missionary movement within the college and partly the by-product of the situation of the college at the center of the English-speaking world. World War II changed the course of the college by removing it from its prewar facility, by emphasizing the need for upgrading, and by speeding up the process of development towards senior status. Its effect upon the economy of the British Adventist church was such as to necessitate the transfer of the college to a broader based administration in order for it to develop to its full potential
Autonomous three-dimensional formation flight for a swarm of unmanned aerial vehicles
This paper investigates the development of a new guidance algorithm for a formation of unmanned aerial vehicles. Using the new approach of bifurcating potential fields, it is shown that a formation of unmanned aerial vehicles can be successfully controlled such that verifiable autonomous patterns are achieved, with a simple parameter switch allowing for transitions between patterns. The key contribution that this paper presents is in the development of a new bounded bifurcating potential field that avoids saturating the vehicle actuators, which is essential for real or safety-critical applications. To demonstrate this, a guidance and control method is developed, based on a six-degreeof-freedom linearized aircraft model, showing that, in simulation, three-dimensional formation flight for a swarm of unmanned aerial vehicles can be achieved
EORTC Group Phase II Study of Oral Etoposide for Pretreated Soft Tissue Sarcoma
Purpose. This study investigates the efficacy and toxicity of daily oral etoposide in
chemotherapy for non-heavily pretreated advanced and metastatic soft tissue sarcoma (STS)
Scattering statistics of rock outcrops: Model-data comparisons and Bayesian inference using mixture distributions
The probability density function of the acoustic field amplitude scattered by
the seafloor was measured in a rocky environment off the coast of Norway using
a synthetic aperture sonar system, and is reported here in terms of the
probability of false alarm. Interpretation of the measurements focused on
finding appropriate class of statistical models (single versus two-component
mixture models), and on appropriate models within these two classes. It was
found that two-component mixture models performed better than single models.
The two mixture models that performed the best (and had a basis in the physics
of scattering) were a mixture between two K distributions, and a mixture
between a Rayleigh and generalized Pareto distribution. Bayes' theorem was used
to estimate the probability density function of the mixture model parameters.
It was found that the K-K mixture exhibits significant correlation between its
parameters. The mixture between the Rayleigh and generalized Pareto
distributions also had significant parameter correlation, but also contained
multiple modes. We conclude that the mixture between two K distributions is the
most applicable to this dataset.Comment: 15 pages, 7 figures, Accepted to the Journal of the Acoustical
Society of Americ
100 Years of Radical Adult Education in Scotland: Building Hope for the Future (Transcript)
This pamphlet contains the transcripts of talks made on November 16th 2019, at the only event held in Scotland marking the 100th anniversary of the 1919 Report on Adult Education. The 1919 report shaped the development of formalised adult education in Britain and continues to influence the current adult learning landscape. We met just a few days before the publication of the 2019 Centenary Report on Adult Education, with its call to reinvigorate our national infrastructure for adult learning necessary for securing adult learning so essential to civic and political life. Sponsored by the Lipman Miliband Trust, the event was held at the offices of the Scottish Trade Union Congress (STUC) on Woodlands Road in Glasgow. The purpose was to look back to the social and economic crises that shaped Scotland in 1919, immediately after the Great War, considering the role of radical adult education within social movement responses. This was no nostalgia trip. The intention was to be reminded of how adult education was born out of crisis and was integral to collective refusals to accept social injustice and inequality. Our assumption was that this reminder might inspire our own responses to current political and social events
100 Years of Radical Adult Education in Scotland: Building Hope for the Future (Transcript)
This pamphlet contains the transcripts of talks made on November 16th 2019, at the only event held in Scotland marking the 100th anniversary of the 1919 Report on Adult Education. The 1919 report shaped the development of formalised adult education in Britain and continues to influence the current adult learning landscape. We met just a few days before the publication of the 2019 Centenary Report on Adult Education, with its call to reinvigorate our national infrastructure for adult learning necessary for securing adult learning so essential to civic and political life. Sponsored by the Lipman Miliband Trust, the event was held at the offices of the Scottish Trade Union Congress (STUC) on Woodlands Road in Glasgow. The purpose was to look back to the social and economic crises that shaped Scotland in 1919, immediately after the Great War, considering the role of radical adult education within social movement responses. This was no nostalgia trip. The intention was to be reminded of how adult education was born out of crisis and was integral to collective refusals to accept social injustice and inequality. Our assumption was that this reminder might inspire our own responses to current political and social events
Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases: subgroup analyses of the RESTART randomised, open-label trial
Background
Findings from the RESTART trial suggest that starting antiplatelet therapy might reduce the risk of recurrent symptomatic intracerebral haemorrhage compared with avoiding antiplatelet therapy. Brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases (such as cerebral microbleeds) are associated with greater risks of recurrent intracerebral haemorrhage. We did subgroup analyses of the RESTART trial to explore whether these brain imaging features modify the effects of antiplatelet therapy
Evaluation of the impact of universal testing for gestational diabetes mellitus on maternal and neonatal health outcomes: a retrospective analysis
Background: Gestational diabetes (GDM) affects a substantial proportion of women in pregnancy and is associated with increased risk of adverse perinatal and long term outcomes. Treatment seems to improve perinatal outcomes, the relative effectiveness of different strategies for identifying women with GDM however is less clear. This paper describes an evaluation of the impact of a change in policy from selective risk factor based offering, to universal offering of an oral glucose tolerance test (OGTT) to identify women with GDM on maternal and neonatal outcomes. Methods: Retrospective six year analysis of 35,674 births at the Women’s and Newborn unit, Bradford Royal Infirmary, United Kingdom. Results: The proportion of the whole obstetric population diagnosed with GDM increased almost fourfold following universal offering of an OGTT compared to selective offering of an OGTT; Rate Ratio (RR) 3.75 (95% CI 3.28 to 4.29), the proportion identified with severe hyperglycaemia doubled following the policy change; 1.96 (1.50 to 2.58). The case detection rate however, for GDM in the whole population and severe hyperglycaemia in those with GDM reduced by 50-60%; 0.40 (0.35 to 0.46) and 0.51 (0.39 to 0.67) respectively. Universally offering an OGTT was associated with an increased induction of labour rate in the whole obstetric population and in women with GDM; 1.43 (1.35 to 1.50) and 1.21 (1.00 to1.49) respectively. Caesarean section, macrosomia and perinatal mortality rates in the whole population were similar. For women with GDM, rate of caesarean section; 0.70 (0.57 to 0.87), macrosomia; 0.22 (0.15 to 0.34) and perinatal mortality 0.12 (0.03 to 0.46) decreased following the policy change. Conclusions: Universally offering an OGTT was associated with increased identification of women with GDM and severe hyperglycaemia and with neonatal benefits for those with GDM. There was no evidence of benefit or adverse effects in neonatal outcomes in the whole obstetric population
Risk factor screening to identify women requiring oral glucose tolerance testing to diagnose gestational diabetes : a systematic review and meta-analysis and analysis of two pregnancy cohorts
BACKGROUND: Easily identifiable risk factors including: obesity and ethnicity at high risk of diabetes are commonly used to indicate which women should be offered the oral glucose tolerance test (OGTT) to diagnose gestational diabetes (GDM). Evidence regarding these risk factors is limited however. We conducted a systematic review (SR) and meta-analysis and individual participant data (IPD) analysis to evaluate the performance of risk factors in identifying women with GDM. METHODS: We searched MEDLINE, Medline in Process, Embase, Maternity and Infant Care and the Cochrane Central Register of Controlled Trials (CENTRAL) up to August 2016 and conducted additional reference checking. We included observational, cohort, case-control and cross-sectional studies reporting the performance characteristics of risk factors used to identify women at high risk of GDM. We had access to IPD from the Born in Bradford and Atlantic Diabetes in Pregnancy cohorts, all pregnant women in the two cohorts with data on risk factors and OGTT results were included. RESULTS: Twenty nine published studies with 211,698 women for the SR and a further 14,103 women from two birth cohorts (Born in Bradford and the Atlantic Diabetes in Pregnancy study) for the IPD analysis were included. Six studies assessed the screening performance of guidelines; six examined combinations of risk factors; eight evaluated the number of risk factors and nine examined prediction models or scores. Meta-analysis using data from published studies suggests that irrespective of the method used, risk factors do not identify women with GDM well. Using IPD and combining risk factors to produce the highest sensitivities, results in low specificities (and so higher false positives). Strategies that use the risk factors of age (>25 or >30) and BMI (>25 or 30) perform as well as other strategies with additional risk factors included. CONCLUSIONS: Risk factor screening methods are poor predictors of which pregnant women will be diagnosed with GDM. A simple approach of offering an OGTT to women 25 years or older and/or with a BMI of 25kg/m2 or more is as good as more complex risk prediction models. Research to identify more accurate (bio)markers is needed. Systematic Review Registration: PROSPERO CRD42013004608
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2020 Proceedings of the 3rd International Conference on Trauma Surgery Technology in Giessen
The 3
rd event of the Giessen International Conference on Trauma Surgery Technology on
October, the 17th 2020 was hosted on Zoom in accordance with the worldwide corona
situation. Dr Mieczakowski, Dr Yu, and Wolfram drafted in 2018 from Jan’s apartment in Bremen the
manuscript which was submitted to and approved for funding by the Deutsche
Forschungsgemeinschaft (DFG). At that time, we had no idea what substantial changes the
conferencing concept would require. This is why we would like to thank again Michele. She first
planned this year’s event after the 2019 date and then in the spring of 2020 had to replan for the
new situation