The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In order to utilize a best hot rolling process, intelligent database system involving with rolling conditions rolling materials was developed in this research work. The system design is to consider how to optimize manufacturing condition of rolling process and rolling materials. The system was constructed on internet environment, so that all data and information can be obtained conveniently on internet...
The following topics are dealt with: CMOS devices and technology; flash memory; semiconductor devices; MEMS; solid-state devices; and nanoelectronic devices.
This paper introduced a telepresence robot system for English tutoring. The system consists of the user system, the server system and the robot system. The robot is controlled by the collision prevention system, direct interface, server interface with assistant teacher and remote interface with native teacher. A remote native teacher had given lessons in English using this system for a month and several...
This paper introduces a new haptic rendering system called Protean. Protean is designed as a flexible set of classes for the SuperCollider audio language coupled with custom Haptic Device clients that provide haptic feedback for one or more end users. By using the system, users can rapidly create haptic user interfaces that can be coupled with an excellent realtime audio engine, with few limits to...
Moodle is an open source and one of the most popular learning management systems (LMS) currently. Developers can customize functionality and modules for educating purpose. When integrating with other systems, developers have to deal with the barrier that comes from Moodle servers with different version or other human resource system. Therefore it will be valuable for allowing teachers who are at different...
After the global economic crisis, enterprises tend to lower their operating cost to improve their competitive advantages. Among different kinds of operating costs, lowering manufacturing cost brings the most significant effect. Among different manufacturing processes, not only the correctness and efficiency during producing products, but also those losses and expenses result from critical exception...
Current work is devoted to analyze of various types of biometric cryptographic systems, classification is given and existing problems in this area are considered as well.
The following topics are dealt with: iris biometrics; face recognition; speaker identification; writer recognition; hand geometry; ear biometrics; multi-biometric methods; security and privacy; anti-spoofing methods; template aging; soft biometrics; biometric databases; and DNA biometrics.
We describe the educational cloud layer of our Cadabia middleware. This layer will permit users to specify the machines which will be used for copies of the materials for various groups that they have joined. This kind of “personal cloud” will help to protect data for both individuals and institutions, while making other data searchable by those who have used similar ontologies.
M-Learning is an exciting art of using mobile technologies to enhance learning skills. Mobile phones, PDAs, Pocket PCs and the Internet can be joined together in order to engage and motivate learners, anytime anywhere. The society is entering a new era of m-Learning, which makes important to analyze and innovate the current educational tools. In addition Learner-Centered Design (LCD) is considered...
The following topics are dealt with: circuits and systems and electron devices; control systems; power and energy; industry applications and technology management; robotics and automation; computational intelligence; engineering in medicine and biology; education in engineering; signal processing; and electromagnetic compatibility.
The following topics are dealt with: electrical circuits and systems; communications; signal processing; power converters and applications; electrical engineering; electronics and telecommunications engineering; advances in sonar systems; energy efficiency of electric drive systems; integrated micro CCHP based on renewable energy sources; and advanced technology in electronic assembly.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.