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.
Long-distance and large-scale power transmission through ultra-high voltage (UHV) channels is necessary in the foreseeable future of China due to the imbalance between economic development and energy distribution. Mode selection for UHV power transmission, considered as a multi-objective decision-making problem, is the foundation of UHV network planning. Based on the combination weights and the proposed...
Nanocomposites have attracted tremendous interest for advanced electronic packaging applications due to their superior electrical, thermal and optical properties. The dispersion of nanometer sized fillers in a polymer matrix, however, is very challenging in the preparation of these nanocomposites, because the nanoparticles have a strong tendency to aggregate. An objective and accurate dispersion analysis...
An multilevel gray evaluation method is proposed to conduct a more comprehensive assessment and analysis of the urbanization development status of Shanxi Province during the “Eleventh Five-Year Plan” period. By confirming the achievements, identifying gaps and explicating development direction, the paper finally puts forward some suggestions for promoting the process of urbanization and some problems...
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.