Electrolytic Oxidation of Tyrosine and Phenylalaine
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چکیده
منابع مشابه
Process Monitoring of Plasma Electrolytic Oxidation
Plasma electrolytic oxidation (PEO) is a potential technique to coat a dense ceramic oxide layer on the surface of light metals, e.g. Al, Mg or Ti. In our PEO process, Al-pieces are emerged in aqueous solutions containing dissolved silicate/alkali, e.g. KOH/NaOH and K 2 SiO 3 /Na 2 SiO 3. Using a DC-pulsed system with 20Hz, micro-arcs are induced at the surface of the pieces randomly and plasma...
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Lightweight metals, e.g. aluminum (Al), magnesium (Mg), titanium (Ti) and their alloys are of great importance for applications in various machinery and transportation system, espe‐ cially in aerospace and automobile products due to their high strength-to-weight ratio and superior physical and chemical performances. However, their poor tribological properties, such as low wear resistance, high ...
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Review of the Soft Sparking Issues in Plasma Electrolytic Oxidation
A dense inner layer is highly valued among the surface coatings created through plasma electrolytic oxidation (PEO) treatment, because the PEO coating has been troubled by inherent porosity since its conception. To produce the favored structure, a proven technique is to prompt a soft sparking transition, which involves a sudden decrease in light and acoustic emissions, and a drop in anodic volt...
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4Winge, 0., and Roberts, C., Comp. Rend. Trav. Lab., Carlsb., Ser. Physiol., 24, 263-315 (1948). 5 Ryan, F. J., and Schneider, L. K., Genetics, 34, 72-91 (1949). 6 Luria, S. E., and Delbruck, M., Ibid., 28, 491-511 (1943). 7Mundkur, B., and Lindegren, C. C., Am. J. Botany, 36, 722-727 (1949). 8 Lea, D. E., and Coulson, C. A., J. Genetics, 49, 264-285 (1949). 9Spiegelman, S., Cold Spring Harbor ...
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1932
ISSN: 0369-4208,2185-0909
DOI: 10.1246/nikkashi1921.53.1197