منابع مشابه
Wet Chemistry Experiment at Mars (wetchem)
Introduction: NASA is developing strategies for several in-situ missions to Mars in the next few decades to explore and quantitatively assess potential habitability on Mars. Some of these missions will be designed to specifically search for biosignatures on Mars. Much of the present practice in the development of new detection technologies and instrumentation for astrobiology follows the model ...
متن کاملNanoclusters Synthesized by Synchrotron Radiolysis in Concert with Wet Chemistry
Wet chemical reduction of metal ions, a common strategy for synthesizing metal nanoparticles, strongly depends on the electric potential of the metal, and its applications to late transition metal clusters have been limited to special cases. Here, we describe copper nanoclusters grown by synchrotron radiolysis in concert with wet chemistry. The local structure of copper aggregates grown by redu...
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The term ‘Enzyme’ came from the Greek word ‘Enzymos’ means ‘In the cells or Ferments’. These are naturally available, high molecular weight proteins, capable of catalyzing chemical reaction of biological process and therefore popular as ‘Biocatalyst’. Enzymes are soluble organic substance, produced by living organisms whose different amino acids form long poly peptide chains (-HN-R-CONH-R-CO-)n...
متن کاملDesign of Nanostructured Functional Coatings by Using Wet-Chemistry Methods
This review reports the implementation of novel nanostructured functional coatings by using different surface engineering techniques based on wet chemistry. In the first section, the theoretical fundaments of three techniques such as sol-gel process, layer-by-layer (LbL) assembly and electrospinning will be briefly described. In the second section, selected applications in different potential f...
متن کاملWet Chemistry Data Cleaning for the Phoenix Mission
D. Fang1, W. Ding2, E. Oberlin3, S. Kounaves3, 1 Predictive Analytics Center of Excellence, Zurich North America, [email protected] ([email protected]), 2 Department of Computer Science, University of Massachusetts Boston, 100 Morrissey Blvd., Boston, MA02125 ([email protected]), 3Department of Chemistry, Tufts University, 62 Talbot Avenue, Medford, MA 02155 (elizabeth.oberlin, ...
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ژورنال
عنوان ژورنال: Science
سال: 2006
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.313.5795.1857a