92 research outputs found
1916 Roseworthy Agricultural College Cricket Team
No full textSepia print, mounted, with names.1916 RAC Cricket Team: back - KC Catt (Scorer), AJ Whiting, SG King, JO Robinson, WH Hannaford, Mr Colebatch (Principal); middle - EJ LeMessurier, TS Dealey (Vice-Captain), GE Bagot (Captain), F Riggs (Hon Sec), CJ North; front - O Bowden, CM Thomas
Software Development and Testing Support for the Avionics Systems Telemetry Tool Suite
No full textThe Customer Avionics Interface Development and Analysis (CAIDA) team provides modeling and simulation software for the verification of the Launch Control System (LCS). In late 2015, CAIDA began development of the Data Exchange Message (DEM) Generator (DEMGen) and development of the DEM Modifier (DEMMod) in early 2017. DEMGen is able to mimic the telemetry streams normally sent by different simulators allowing increased user control and more telemetry instances. DEMMod takes in a telemetry stream and allows the modification of entire packets or simple measurement values. Together, these tools provide the capabilities to simulate and test complex launch scenarios to ensure LCS is fully prepared for any anomalous behavior during an actual launch. In early 2018, CAIDA began a new project called the CAIDA Advanced Telemetry Tool (CATT), which combined the code and documentation of DEMGen and DEMMod. CATT now allows the integration of new tools into a singular program providing compact and easy access. In the fall of 2018, the author worked with another intern, Antonio Negron, to develop several new CATT features along with proper documentation and unit testing. In the following spring, the author continued that work by integrating the features into CATT, solidifying the documentation, and expanding the testing to cover more cases. The outcome of both semesters includes an inspection engine for automated packet analysis, a packet-masking feature, and a multi-measurement sequencing feature
Mathematical modelling of tissue formation in chondrocyte filter cultures
No full textIn the field of cartilage tissue engineering, filter cultures are a frequently used three-dimensional differentiation model. However, understanding of the governing processes of in vitro growth and development of tissue in these models is limited. Therefore, this study aimed to further characterise these processes by means of an approach combining both experimental and applied mathematical methods. A mathematical model was constructed, consisting of partial differential equations predicting the distribution of cells and glycosaminoglycans (GAGs), as well as the overall thickness of the tissue. Experimental data was collected to allow comparison with the predictions of the simulation and refinement of the initial models. Healthy mature equine chondrocytes were expanded and subsequently seeded on collagen-coated filters and cultured for up to 7 weeks. Resulting samples were characterised biochemically, as well as histologically. The simulations showed a good representation of the experimentally obtained cell and matrix distribution within the cultures. The mathematical results indicate that the experimental GAG and cell distribution is critically dependent on the rate at which the cell differentiation process takes place, which has important implications for interpreting experimental results. This study demonstrates that large regions of the tissue are inactive in terms of proliferation and growth of the layer. In particular, this would imply that higher seeding densities will not significantly affect the growth rate. A simple mathematical model was developed to predict the observed experimental data and enable interpretation of the principal underlying mechanisms controlling growth-related changes in tissue composition
Pore geometry regulates early stage human bone marrow cell tissue formation and organisation.
No full textPorous architecture has a dramatic effect on tissue formation in porous biomaterials used in regenerative medicine. However, the wide variety of 3D structures used indicates there is a clear need for the optimal design of pore architecture to maximize tissue formation and ingrowth. Thus, the aim of this study was to characterize initial tissue growth solely as a function of pore geometry. We used an in vitro system with well-defined open pore slots of varying width, providing a 3D environment for neo-tissue formation while minimizing nutrient limitations. Results demonstrated that initial tissue formation was strongly influenced by pore geometry. Both velocity of tissue invasion and area of tissue formed increased as pores became narrower. This is associated with distinct patterns of actin organisation and alignment depending on pore width, indicating the role of active cell generated forces. A mathematical model based on curvature driven growth successfully predicted both shape of invasion front and constant rate of growth, which increased for narrower pores as seen in experiments. Our results provide further evidence for a front based, curvature driven growth mechanism depending on pore geometry and tissue organisation, which could provide important clues for 3D scaffold design
Analysis of the influence of building and planning control in higher density residential development - Melbourne
No full textThis thesis was scanned from the print manuscript for digital preservation and is copyright the author.
Researchers can access this thesis by asking their local university, institution or public library to
make a request on their behalf. Monash staff and postgraduate students can use the link in the References field
An Investigation into the Impact of Mission Statements on School Development Planning.
No full textThis thesis uses quantitative as well as qualitative methods to examine the impact of school philosophical statements on school development planning.
Three case study schools from an Asian city were selected. A questionnaire and face to face interviews were used as data gathering tools. The data from the questionnaires informed the questions created for the interviews and the outcomes of these two data sources were analysed qualitatively. As a result of the findings from qualitative analysis a further quantitative analysis was made of the questionnaire data. A total of 188 responses to questionnaires were examined and 22 interviews took place.
The main aim of this research is to empirically examine the assumptions that underpin the Council of International Schools and New England Association of Schools and College’s accreditation standards for school philosophical statements and development planning. At the heart of these assumptions is the belief that school development planning is most effective when it is closely linked to a clearly written, collaboratively created set of philosophical statements which articulate the school’s values and beliefs. To date this assumption has not been substantiated by research. A secondary aim is to examine the systems and structures in schools that assist in linking the school’s philosophy to its planning processes.
The data resulted in a set of interesting findings. Firstly, insights were gained into techniques used to reaffirm and embed school philosophy into the school’s culture. Secondly, the data suggested that the assumptions made by the accrediting agencies hold true under certain circumstances but that a school’s underlying ideology may be more powerful in driving institutional planning. As a result of the findings, suggestions to further develop accreditation standards are made and ideas for further research are proposed
The GATT and the Uruguay Round: An Exercise in Real Politik
No full textThe author explores the present status of the Uruguay Round. Banerji then reviews the discussions in the 15 major areas, all of which may not be of immediate interest to India. The author then moves on to analyse the progress in discussions in areas that are of interest to India. These are tariffs, non-tariff measures, GATT article, safeguards, functioning of the CATT system, MTN agreements and arrangements, subsidies, countervailing measures and dispute settlement. The author ends by outlining some polemical issues, viz., textiles and clothing, agriculture, TRIPS and TRIMS and services. The author endorses the multitiered flexible approach to the final deal as proposed by Prof. Jagdish Bhagwati. (Editor’s abstract.
The GATT and the Uruguay Round: An Exercise in Real Politik
No full textThe author explores the present status of the Uruguay Round. Banerji then reviews the discussions in the 15 major areas, all of which may not be of immediate interest to India. The author then moves on to analyse the progress in discussions in areas that are of interest to India. These are tariffs, non-tariff measures, GATT article, safeguards, functioning of the CATT system, MTN agreements and arrangements, subsidies, countervailing measures and dispute settlement. The author ends by outlining some polemical issues, viz., textiles and clothing, agriculture, TRIPS and TRIMS and services. The author endorses the multitiered flexible approach to the final deal as proposed by Prof. Jagdish Bhagwati. (Editor’s abstract.
Unleashing greatness: a strategy for school improvement
No full textThere is a paradox at the heart of contemporary school improvement and system change in education. Why is it that despite the phenomenal increase in our recent knowledge about what works in schooling, standards still lag behind expectations and school level performance is far too variable? Unleashing Greatness addresses this paradox and concludes that, unless we focus unrelentingly on the quality of teaching in both our small and large-scale reform efforts, current practice will never meet society's expectations.Unleashing Greatness is a compilation of David Hopkins' writing into one concise manual to provide an eight-step strategy for unleashing greatness. Introducing a rational and conceptual framework for pedagogic improvement that has the potential for generating an increasingly specific language for teaching and learning, this book significantly aids consistency and precision in the quest for both excellence and equity for all students.Written for 'school improvement activists', particularly those who work in laboratory schools or who wish to emulate that ethos and way of working, the author himself has located his professional practice for over forty years, as well as this book, in the middle of that triangle bounded by the vertices of practice, research and policy
Generating tap test images with a free-hand motorized tapper
No full textPreviously we have described the Computer Aided Tap Tester (CATT), a simple instrumented probe and software that facilitates the generation of tap test C‐scans in field environments. Early in the CATT development it was noted that inspectors prefer hand tapping at random locations over the part, eventually covering the part to the satisfaction of the inspector. To speed inspections, a regimented method of tapping was incorporated into the CATT via a grid laid over the part. Although the CATT system is quite simple to use, the method of tapping at each grid location in a pre‐determined raster pattern continues to encounter resistance from the inspectors. The preferred free scanning of the inspection area dovetails nicely with the GenScan system previously reported on, where the operator scans over the inspection area freely, starting with larger pixels, and refines the geometry of flaw indications with finer pixels. As part of an Air Force project, we are merging the CATT instrumented tap data with position encoding and pixel change on‐the‐fly features of the GenScan. A description and demonstration of its operation will be presented. This material is based on work supported by the Air Force Research Laboratory under Contract#FA8650‐04‐C‐5228 at Iowa State University’s Center for NDE.Copyright 2009 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
This article appeared in AIP Conference Proceedings, 1096 (2009): 1680–1686 and may be found at: http://dx.doi.org/10.1063/1.3114160.</p
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