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This study presents the findings of a quantitative study on the use of Open Educational Resources (OER) and Open Educational Practices (OEP) in Higher Education and Adult Learning Institutions. The study is based on the results of an online survey targeted at four educational roles: educational policy makers; institutional policy makers/managers; educational professionals; and learners. The report encompasses five chapters and four annexes. Chapter I presents the survey and Chapter II discloses the main research questions and models. Chapter III characterises the universe of respondents. Chapter IV advances with a detailed survey analysis including an overview of key statistical data. Finally, Chapter V provides an exploratory in-depth analysis of some key issues: representations, attitudes and uses of OEP. The table of contents and the complete list of diagrams and tables can be found at the end of the report.
In Anlehnung an die von Leidner und Kayworth (2006) durchgeführte Studie zum Umgang mit Kultur in der angelsächsischen Wissenschaftsdisziplin „Information Systems“ wurde eine entsprechende Literaturstudie für die gestaltungsorientierte Wirtschaftsinformatik des deutschen Sprachraums durchgeführt. In der Studie wurde in den Hauptorganen der Disziplin untersucht, in welcher Häufigkeit kulturelle Einflüsse auf Informationstechnologie thematisiert wurden, wie diese Einflüsse aufgearbeitet wurden und welche Referenzmodel-le/Referenzliteratur verwendet wurden. Nach einer kurzen Darstellung der gewählten Vorgehensweise werden die Ergebnisse und Beschränkungen der Studie präsentiert.
The roadmap for quality and innovation through open educational practices has been conceived as a number of steps, a conceptual document, which can be used by organisations, leaners or professionals in order to improve their open educational practices. After the development of the core concept of the OPAL project, the guidelines for OEP, it became clear that these guidelines, would have to play an important part on the roadmap exercise, because they represent the very essence of how to foster and stimulate open educational practices. The roadmap therefore is meant to be an instrument, a tool which helps the different stakeholders to use the guidelines for their own context and purpose.
Nowadays Field Programmable Gate Arrays (FPGA) are used in many fields of research, e.g. to create prototypes of hardware or in applications where hardware functionality has to be changed more frequently. Boolean circuits, which can be implemented by FPGAs are the compiled result of hardware description languages such as Verilog or VHDL. Odin II is a tool, which supports developers in the research of FPGA based applications and FPGA architecture exploration by providing a framework for compilation and verification. In combination with the tools ABC, T-VPACK and VPR, Odin II is part of a CAD flow, which compiles Verilog source code that targets specific hardware resources. This paper describes the development of a graphical user interface as part of Odin II. The goal is to visualize the results of these tools in order to explore the changing structure during the compilation and optimization processes, which can be helpful to research new FPGA architectures and improve the workflow.
Having multiple talkers on a bus system rises the bandwidth on this bus. To monitor the communication on a bus, tools that constantly read the bus are needed. This report shows an implementation of a monitoring system for the CAN bus utilizing the Altera DE2 development board. The Biomedical Institute of the University of New Brunswick is currently developing together with different partners a prosthetic limb device, the UNB hand. Communication in this device is done via two CAN buses, which operate at a bit-rate of 1 Mbit/s. The developed monitoring system has been completely designed in Verilog HDL. It monitors the CAN bus in real-time and allows monitoring of different modules as well as of the overall load. The calculated data is displayed on the built-in LCD and also transmitted via UART to a PC. A sample receiver programmed in C is also given. The evaluation of this system has been done by using the Microchip CAN Bus Analyzer Tool connected to the GPIO port of the development board that simulates CAN communication.