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.
The vision information of Web page is applied for information extraction, which avoids using the sophisticate natural language processing technology. This paper combines the natural language processing technology with vision character of HTML page in the application of information extraction for Web page, we carried out relevant research. We propose a Web Page Information extraction algorithm based...
Micro and nano Al2O3middot3H2O fillers are loaded into the epoxy resin by mixing different weight ratio. The flashover studies were conducted using three kinds of nanosecond rise pulse under 5 times 10-3 Pa vacuum. The surface flashover properties of nano and micro Al2O3middot3H2O/epoxy composites are presented. The influence of filler size and content on the interface structure, interface layer distribution...
This experiment was about the effect of Butyl benzyl phthalate on DNA strand breaks and the DNA-protein crosslinks in cells. Mouse mast cells cultured in vitro were exposed to different concentrations of BBP (0, 4, 2<K 100 mumolldrL-1) for 1 h. Comet assay and KCl-SDS assay were used to measure the DNA strand breaks and DNA-protein crosslinks. Results showed that, all of the BBP treatment groups...
Path computation elements (PCE's) are used to compute end-to-end paths across multiple areas. Multiple PCE's may be dedicated to each area to provide sufficient path computation capacity and redundancy. An open problem is to which PCE to send the path computation request. This problem may be a non trivial problem if PCE's have uneven processing capacities. This paper presents a queueing model based...
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.