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Patterns and Pattern Languages in Educational Design
2009This chapter provides an overview of recent research and development (R&D) activity in the area of educational design patterns and pattern languages. It provides a context for evaluating this line of R&D by sketching an account of the practice of educational design, highlighting some of its difficulties and the ways in which design patterns and
Peter Goodyear, Dai Fei Yang
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Technology-enhanced learning : design patterns and pattern languages
2010Includes bibliographical references.
Goodyear, Peter +3 more
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A Compact Low-Profile Reconfigurable Metasurface Antenna With Polarization and Pattern Diversities
IEEE Antennas and Wireless Propagation Letters, 2021A compact low-profile reconfigurable metasurface (MTS) antenna is presented in this letter, occupying an overall size of 0.65λ0 × 0.65λ0 × 0.067λ0. The proposed antenna is mainly composed of a 3 × 3 square MTS, a ring-shaped pixel structure, a square ...
Wentao Li +4 more
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International Journal of Clothing Science and Technology, 2021
PurposeIn order to help companies better grasp the perceptual needs of consumers for patterns, so as to carry out more accurate product pattern development and recommendation, this research develops a product pattern design system based on computer-aided
Daoling Chen, Pengpeng Cheng
semanticscholar +1 more source
PurposeIn order to help companies better grasp the perceptual needs of consumers for patterns, so as to carry out more accurate product pattern development and recommendation, this research develops a product pattern design system based on computer-aided
Daoling Chen, Pengpeng Cheng
semanticscholar +1 more source
High-Isolated MIMO Antenna Design Based on Pattern Diversity for 5G Mobile Terminals
IEEE Antennas and Wireless Propagation Letters, 2020In this letter, a novel multiple-input–multiple-output (MIMO) antenna operating at 3500 MHz band is presented for 5G mobile terminals. The proposed antenna includes four blocks. Each block consists of two face-to-face elements with total size of 25 × 3.5
Zhan Xu, Changjiang Deng
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Proceedings of the 13th international conference on Software engineering - ICSE '08, 2008
In computer science curricula the two areas programming and software engineering are usually separated. In programming students learn an object oriented language and then deepen their knowledge in other languages, algorithms and data structures. On the other hand software engineering starts with discussing processes and then addresses topics like ...
Denzler, Christoph, Gruntz, Dominik
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In computer science curricula the two areas programming and software engineering are usually separated. In programming students learn an object oriented language and then deepen their knowledge in other languages, algorithms and data structures. On the other hand software engineering starts with discussing processes and then addresses topics like ...
Denzler, Christoph, Gruntz, Dominik
openaire +1 more source