scholarly journals Design and Implementation of Smart Green House Management System Based on Open Source Hardware

2016 ◽  
Vol 14 (2) ◽  
pp. 259-264
Author(s):  
Jung-Woong Park ◽  
Young-Min Choe ◽  
Hee-Dong Park
2012 ◽  
pp. 561-572
Author(s):  
Douglas L. Holton

This chapter describes a case study of the design and implementation of an online project-based course for learning constructivist instructional design techniques. Moodle, a free and open source learning management system, was chosen as a tool to meet both the goals of the course and the needs and abilities of the adult learners in this course. Despite the instructor’s and students’ inexperience with both Moodle and online courses, Moodle greatly facilitated the process, resulting in a largely successful and motivating learning experience.


Author(s):  
Ana Aguilera ◽  
José Tomás Cadenas ◽  
Leonid Tineo

This chapter is focused in incorporating the fuzzy capabilities to a relational database management system (RDBMS) of open source. The fuzzy capabilities include connectors, modifiers, comparators, quantifiers, and queries. The extensions consider a more flexible DDL and DML languages. The aim is to show the design and implementation details in the RDBMS PostgreSQL. For this, a fuzzy query processor and fuzzy access mechanism has been designed and implemented. The physical fuzzy relational operators have been also defined and implemented. The flow of a fuzzy query through the different modules (parser, planner, optimizer, and executor) has been shown. Some experimental results have been included to demonstrate the performance of the proposal solution. These results show that the extensions have not decreased the performance of the RDBMS.


Author(s):  
Doug L. Holton

This chapter describes a case study of the design and implementation of an online project-based course for learning constructivist instructional design techniques. Moodle, a free and open source learning management system, was chosen as a tool to meet both the goals of the course and the needs and abilities of the adult learners in this course. Despite the instructor’s and students’ inexperience with both Moodle and online courses, Moodle greatly facilitated the process, resulting in a largely successful and motivating learning experience.


2014 ◽  
Vol E97.B (11) ◽  
pp. 2286-2301 ◽  
Author(s):  
Yohei KATAYAMA ◽  
Takehito YAMAMOTO ◽  
Yukio TSUKISHIMA ◽  
Kazuhisa YAMADA ◽  
Noriyuki TAKAHASHI ◽  
...  

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