in wireless sensor networks, optimal consumptionof energy and having maximum life time are important factors. in this article attempt has been made to send the data packets with particular reliability from the beginning based on aodv protocol. in this way two new fields add to the routing packets and during routing and discovering of new routes, the lowest remained energy of nodes and route tra...

MOTIVATION Microarray-based gene expression data have been generated widely to study different biological processes and systems. Gene co-expression networks are often used to extract information about groups of genes that are 'functionally' related or co-regulated. However, the structural properties of such co-expression networks have not been rigorously studied and fully compared with known bi...

Changes in gene expression underlie phenotypic plasticity, variation within species, and phenotypic divergence between species. These expression differences arise from modulation of regulatory networks. To understand the source of expression differences, networks of interactions among genes and gene products that orchestrate gene expression must be considered. Here I review the basic structure ...