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• Cell signaling classification system gives researchers new tool

  Using ever-growing genome data, scientists with the Department of Energy's (DOE) Oak Ridge National Laboratory and the University of Tennessee are tracing the evolution of the bacterial regulatory system that controls cellular motility, potentially giving researchers a method for predicting importan more

• LLNL detection technology identifies bacteria, viruses

  Law enforcement authorities seeking to detect bioterrorism attacks, doctors diagnosing diseases and regulatory agencies checking product safety may find a new ally in a Lawrence Livermore National Laboratory (LLNL) detection technology. The advance, known as the Lawrence Livermore Microbial Detectio more

• Einstein researchers find molecular structure of key fluorescent proteins

  Scientists at Albert Einstein College of Medicine of Yeshiva University have determined the crystal structures of two key fluorescent proteins – one blue, one red – used to "light up" molecules in cells. That finding has allowed them to propose a chemical mechanism by which the red color in fluores more

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• Metagenomics Analysis Using the Genome Sequencer FLX System
  

  The Genome Sequencer FLX System from 454 Life Sciences and Roche Applied Science is a versatile sequencing platform suitable for a wide range of applications, including de novo sequencing and assembly of genomic DNA, transcriptome sequencing, small RNA analysis, and amplicon sequencing. The Genome Sequencer FLX is built upon 454 Sequencing technology that enables long read lengths and very high single-read accuracy. One application in which the technology is accelerating the field's understanding is metagenomics. more

• Genome Sequencer 20 System: Breakthrough in a New Applications Age of Sequencing
  

  The Genome Sequencer 20 System is an ultra-high-throughput automated DNA sequencing system capable of carrying out and monitoring sequencing reactions in a massively parallel fashion. Since the Genome Sequencer 20 System provides a complete solution for ultra-high-throughput DNA sequencing, an individual researcher can for the first time prepare samples and sequencing reactions, generate sequence reads, and assemble genome sequence data within days. more

• Sum parameters "on trail"
  

  Identification of organic pollutants in wastewater is essential for performance evaluation, construction and operation of a wastewater treatment plant. Several parameters are currently used in wastewater analysis applications. The advantages of TOC analyses are apparent especially during continuous monitoring more

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