Time synchronization is one of the key technologies in Industrial Wireless Sensor Networks (IWSNs), and clustering is widely used in WSNs for data fusion and information collection to reduce redundant data and communication overhead. Considering IWSNs' demand for low energy consumption, fast convergence, and robustness, this paper presents a novel Cluster-based Maximum consensus Time Synchroniz...

BACKGROUND Lymphomas are common malignancies that have various subtypes with many overlapping histologic, immunophenotypic and genetic features. Therefore, discordance in classifying lymphoma among pathologists may be encountered. But this issue is not well characterized. We conducted the present study to demonstrate discordances among Thai hematopathologists as well as to highlight common argu...

We analyzed expression elements of three disparate groups of mitochondrial genes in Neurospora crassa, apocytochrome b (COB), cytochrome c oxidase 1 (COX1), and the clustered ATP8-ATP6-mtATP9-COX2. To identify promoter sequences we employed the published N. crassa consensus sequence for COB and rRNA genes, and we found closely related sequences within the 5'-regions of both COX1 and the ATP8-CO...

The Drosophila melanogaster ovo locus codes for several tissue- and stage-specific proteins that all possess a common C-terminal array of four C(2)H(2)zinc fingers. Three fingers conform to the motif framework and are evolutionarily conserved; the fourth diverges considerably. The ovo genetic function affects germ cell viability, sex identity and oogenesis, while the overlapping svb function is...

The extensive intrinsically disordered regions of higher eukaryotic proteomes contain vast numbers of functional interaction modules known as short linear motifs (SLiMs). Here, we present SLiMSearch, a motif discovery tool that scans a motif consensus, representing the specificity determinants of a motif-binding domain, against a proteome to discover putative novel motif instances. SLiMSearch a...

there is a long tradition in economics about the question of whether intergenerational discounting is fair or not. ramsey (1928) was the first economist that criticized the discounting and mentioned that the just rate of discounting is zero.  in this paper it was tried to calculate the just rate of discounting for iran with respect to islamic thoughts. according to islam, intergenerational just...

BACKGROUND Estimates for the evolutionary rate of HBV until now have been interpreted as showing that HBV is a relatively recent acquisition for mankind. The existence of defined HBV genotypes is thought to represent past founder effects. We have explored virus mutation in a group of 48 persistently infected blood donors sampled at two points in time and suggest otherwise. METHODS HBV-infecte...