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The number of Web sites has noticeably increased to roughly 225 million in the last ten years. This means there is a rapid growth of knowledge and information on the Internet. Although search engines can help users to filter their desired information based on key words, the searched result is normally presented in the form of a list, and users have to visit each Web page in order to determine the...
The Internet is expanding at a rapid rate and in particular the World Wide Web (WWW) has a huge number of users and providers of information. There are many web pages of information being added and the task of finding the most appropriate information is getting difficult. While search engines are capable to return a collection of links according to key terms and some form of ranking mechanism, the...
Uncertainty over future oil prices, concerns over and energy security and increasing agreement over an urgent need to reduce global greenhouse gas emissions to avoid unacceptable temperature increases and climate change have combined to generate strong interest in low emission energy supply options, including increased efficiency of energy use and renewable energy technologies. These energy options,...
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.