BACKGROUND Global gene expression profiling by DNA microarrays is an invaluable tool in biological research. However, existing labeling methods are time consuming and costly and therefore often limit the scale of microarray experiments and sample throughput. Here we introduce a new, fast, inexpensive method for direct random-primed fluorescent labeling of eukaryotic cDNA for gene expression ana...

Determining roads from satellite images has gained more research interest after the recent progress on data-heavy machine learning methods which are also accelerated by increased amounts of accessible data. An important challenge learning-based approaches is obtaining labeled data to train systems. In this study, we propose a method for quickly labeling over any desired location. Our exploits 2...

background: the purpose of study was to evaluate and compare chemical quality of iranian bottled drinking water reported on manufacturer's labeling and standards. methods: this study was a cross-sectional descriptive study and done during july to december 2008. the bottled mineral water collected from shops randomly were analyzed for all parameters address on manufacturer's labeling and the res...