Direct PCR allows the amplification of DNA from animal or plant tissue samples without need for extraction and purification steps. For this procedure, dry is homogenized, dissolved in water subsequently amplified, thus, its successful application largely depends on absence inhibitors. Although method has been successfully applied barcoding approaches invertebrates, it not yet attempted metabarc...

Sleep disturbances are common across all age groups, and they encompass a broad range of impairments daytime functioning comorbid various clinical conditions. However, current treatment methods for sleep have several limitations. As the ‘top-down’ pathway is known to play an important role in sleep-wake regulation, as neuronal activity abnormalities been reported potential pathological mechanis...

in order to investigate the effects of nitrogen fertilizer on yield and yield component of potato, (solanum tuberosum l.) and researching for direct and indirect effects of some important agronomic traits, an experiment was conducted based on randomized complete blocks design with three replications at the agricultural research station, ferdowsi university of mashhad, iran, during 2008. chlorop...

Semantic annotation of Web content is in the core of the current Semantic Web Activity. The operationalization of the Semantic Web raises the challenge on how to systematically integrate semantic annotations into generated Web application pages. In this paper, we present VizCo, a tool for systematically integrating RDF based semantically enriched application domain models into the process of se...

introduction microorganisms have an essential role in pulpo-periapical pathosis, therefore obtaining a successful treatment has a direct relationship with their elimination. according to previous studies, the most reliable method of sterilization is autoclave ,but in some instances there are limitations for using this method, and we need an alternative .one of the most popular and wide-spread m...