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 traditional Kano's model is widely used by industries and researchers, but some controversy still exists surrounding the classification of quality attributes. Furthermore, the resultant Kano category is not a true quantitative measure. Although the analytical Kano model is proposed to manage these issues, the model still has room for improvements regarding the complex process in practical applications...
Objective: To study the effects of curcumin on the proteome of L02 cells with the techniques of two-dimensional gel electrophoresis and mass-spectrometric. Methods: The total proteins of the untreated L02 cells and the L02 cells treated with 25 μmol/L curcumin for 24 hours were separated and the 2-DE was used to establish the proteome maps. The differential expression proteins between the two groups...
Structure identification is investigated in this paper for a gene regulatory network (GRN) using knock out/down steady state experimental data. Through incorporating sparsity of a large scale GRN, estimates are derived respectively for the wild-type expression level of a gene and the variance of its measurement errors by means of likelihood maximization. Using these estimates, relative expression...
The coverage problem is always important and difficult in WSN. This paper firstly analyzes the classical algorithm of the coverage-preserving nodes scheduling scheme (CPNSS) of the WSN. Then we propose a new improvement algorithm (NIA) which focuses on the problem of its low-efficiency and energy-imbalance. We divide all the nodes into several independent sets, and each set can cover all the area...
The source routing (DSR) protocol is a commonly applied protocol in ad hoc network. As the expansion of network, the efficiency of DSP protocol is on the decline due to the increasing network complexity and overhead. To enhance the performance of DSR, release network congestion, balance network energy and improve scalability, this paper has introduced modification to the outgoing package structure...
Ad hoc network does not depend on any fixed infrastructure, and its main features are no central structure and the rapid dynamic change. This paper presents the enhanced maximum stability weighted clustering algorithm (EMSWCA), based on the WCA and the MSWCA algorithm. The EMSWCA explicitly identifies the maximum load parameters of clusters, accelerates the convergence speed, and provide a certain...
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.