Functional crystals are the basic materials for the development of modern science and technology and are playing key roles in the modern information era. In this paper, we review functional crystals in China, includin...Functional crystals are the basic materials for the development of modern science and technology and are playing key roles in the modern information era. In this paper, we review functional crystals in China, including research history, significant achievements, and important applications by highlighting the most recent progress in research. Challenges for the development of functional materials are discussed and possible directions for development are proposed by focusing on potential strengths of these materials.展开更多
Sign Writing, a writing system for sign language, is becoming a useful and convenient communication aid for people who are deaf. Principally, people who are deaf find it difficult to communicate with the hearing commu...Sign Writing, a writing system for sign language, is becoming a useful and convenient communication aid for people who are deaf. Principally, people who are deaf find it difficult to communicate with the hearing community and due to recent technological advancement they communicate amongst themselves and with the hearing community via text messaging on mobile phones. Existing messaging function is limited to writing based on the Roman alphabets or pictographic languages like Mandarin; writing in signs is deemed to be deficient in a mobile context. Hence, the aim of this paper is to examine the feasibility of writing and reading text messages in signs as an alternative communication mean besides Short Messaging Service （SMS）. Initial experimental results have significantly exemplified that sign writing gains well acceptance and is preferred among the hearing-impaired community to communicate within or between the hearing communities.展开更多
Along with the rapid development of information technology and the Internet, the network has gradually begun to develop its business function, which is providing an e-commerce trading platform. To keep pace with the d...Along with the rapid development of information technology and the Internet, the network has gradually begun to develop its business function, which is providing an e-commerce trading platform. To keep pace with the development of the times and ensure a steadfast competitive position, traditional enterprises should pay attention to the development of e-commerce business and achieve enterprise marketing strategies through enough channels. In this paper, through the analysis on the current situation and restriction factors of e-commerce in traditional enterprises, suggestions are provided for traditional enterprises to construct sales model and marketing strategy, hoping a help can be provided for the enterprises to develop e-commerce and enhance the competitiveness in the market.展开更多
文摘Functional crystals are the basic materials for the development of modern science and technology and are playing key roles in the modern information era. In this paper, we review functional crystals in China, including research history, significant achievements, and important applications by highlighting the most recent progress in research. Challenges for the development of functional materials are discussed and possible directions for development are proposed by focusing on potential strengths of these materials.
文摘Sign Writing, a writing system for sign language, is becoming a useful and convenient communication aid for people who are deaf. Principally, people who are deaf find it difficult to communicate with the hearing community and due to recent technological advancement they communicate amongst themselves and with the hearing community via text messaging on mobile phones. Existing messaging function is limited to writing based on the Roman alphabets or pictographic languages like Mandarin; writing in signs is deemed to be deficient in a mobile context. Hence, the aim of this paper is to examine the feasibility of writing and reading text messages in signs as an alternative communication mean besides Short Messaging Service （SMS）. Initial experimental results have significantly exemplified that sign writing gains well acceptance and is preferred among the hearing-impaired community to communicate within or between the hearing communities.
文摘Along with the rapid development of information technology and the Internet, the network has gradually begun to develop its business function, which is providing an e-commerce trading platform. To keep pace with the development of the times and ensure a steadfast competitive position, traditional enterprises should pay attention to the development of e-commerce business and achieve enterprise marketing strategies through enough channels. In this paper, through the analysis on the current situation and restriction factors of e-commerce in traditional enterprises, suggestions are provided for traditional enterprises to construct sales model and marketing strategy, hoping a help can be provided for the enterprises to develop e-commerce and enhance the competitiveness in the market.
