13,393 research outputs found

    Functional skills

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    Local Delivery Support Guide: support to help you deliver the 14-19 reforms in your area in 2010-11

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    "This Guide sets out much of the support available in 2010-11 to help you deliver the 14-19 reforms in your local area. It is primarily aimed at Directors of Children’s Services and 14-19 leads in local authorities and the leaders and managers within consortia in schools, colleges and other providers. But it is also of interest to anyone involved in the planning and delivery of the reforms." - Page 3

    Utilizing rapid prototyping 3D printer for fabricating flexographic PDMS printing plate

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    Recently printed electronic field is significantly growth. Printed electronic is to develop electrical devices by printing method. Conventional printing method that has been studied for this kind of printed electronic such as flexographic, micro contact printing, screen printing, gravure and ink jet. In flexographic and microcontact printing, a printing plate is used to transfer the designed and desired pattern to substrate through conformed contact. Therefore printing plate is play a big role in this area. Printing plate making by photopolymer which used in flexographic have limitation in achieving a micro-scale of pattern size. However, printing plate of microcontact printing have an advantages in producing micro, even nano-scale size by PDMS (Polydimethylsiloxane). Hence, rapid prototyping 3D printer was used for developing a PDMS micro-scale printing plate which will be used in reel to reel (R2R) flexographic due to high speed, low cost, mass production of this type of printing process. The flexibility of 3D printer in producing any shape of pattern easily, contributed the success of this study. A nickel plating and glass etching master pattern was used in this study too as master pattern mould since 3D printer has been reached the micro size limitation. The finest multiple solid line array with 1mm width and 2mm gap pattern of printing plate was successfully fabricated by 3D printer master mould due to size limitation of the FDM (Fused Deposition Modeling) 3D printer nozzle itself. However, the micro-scale multiple solid line array of 100micron and 25micron successfully made by nikel platting and glass etching master mould respectively. Those types of printing plate producing method is valueable since it is easy, fast and low cost, used for micro-flexographic in printed electronic field or biomedical application

    Governance strategies in sustainable campus using Rasch model

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    In moving towards sustainability, university needs to establish a good governance strategy which practices to transform a positive sustainable culture toward successful green campus. Howe ver, due to constraint of knowledge and commitment regarding sustainability integration has caused weakness in the implementation of green concept in majority of Malaysian universities. This paper is presents one of the five dimensions of a developed hypot hetical integrated sustainable campus model which is university governance. The university governance dimension consists of 5 constructs and 23 items which are strategies for the university to be complied. These strategies were uncovered using questionnair e survey with 35 selected experts who are currently active in sustainable campus activities and researches. Collected data from this survey was analysed using Rasch method in Winstep software to measure items reliability, separation index, items polarity, item fit and item person map. Results from the analysis indicated that 19 strategies were significant to be implemented. Thus, it provides good information for universities to adopt these sustainable campus strategies in making their campus as a role mode l for a sustainable and conducive living environment

    Project Exploration: 10-year Retrospective Program Evaluation

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    Assesses the impact of a program giving low-income students of color hands-on science experience on science capacity, youth development, and engagement in communities of practice. Examines practices that support science learning by underrepresented youth

    The Internet's Effects on Global Production Networks: Challenges and Opportunities for Managing in Developing Asia

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    Placing global production networks (GPN) on the Internet poses a fundamental challenge, but also creates new opportunities for managing in Developing Asia. Network flagships can now select best-performing suppliers on a global scale, increasing the pressure on Asian suppliers. But the transition form EDI to the Internet may also provide new opportunities for Asian suppliers, by reducing barriers to network entry, and by enhancing knowledge diffusion. A conceptual framework is introduced to assess how the Internet reshapes business organization and GPN. That framework is applied to one of the role models of managing in Asia, Taiwan's Acer Group. The paper highlights a vicious circle that must be broken to reap the benefits of the Internet: Asian firms must reduce a huge efficiency gap between manufacturing and the management of supporting digital information systems (DIS). The challenge is to embrace the Internet as flexible infrastructures that support not only information exchange, but also knowledge sharing, creation and utilization. The Internet facilities this task: it provides new opportunities for the outsourcing of mission-critical support services.

    Automatic Romaine Heart Harvester

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    The Romaine Robotics Senior Design Team developed a romaine lettuce heart trimming system in partnership with a Salinas farm to address a growing labor shortage in the agricultural industry that is resulting in crops rotting in the field before they could be harvested. An automated trimmer can alleviate the most time consuming step in the cut-trim-bag harvesting process, increasing the yields of robotic cutters or the speed of existing laborer teams. Leveraging the Partner Farm’s existing trimmer architecture, which consists of a laborer loading lettuce into sprungloaded grippers that are rotated through vision and cutting systems by an indexer, the team redesigned geometry to improve the loading, gripping, and ejection stages of the system. Physical testing, hand calculations, and FEA were performed to understand acceptable grip strengths and cup design, and several wooden mockups were built to explore a new actuating linkage design for the indexer. The team manufactured, assembled, and performed verification testing on a full-size metal motorized prototype that can be incorporated with the Partner Farm’s existing cutting and vision systems. The prototype met all of the established requirements, and the farm has implemented the redesign onto their trimmer. Future work would include designing and implementing vision and cutting systems for the team’s metal prototype
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