Cherukuri Ravi Kumar

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PURPOSE Surface roughness promotes adhesion and colonization of denture plaque. Therefore, it is important to know the effects of polishing and finishing on the surface roughness of various acrylic(More)
High selective wet etching of GaAs on Al<sub>0.3</sub>Ga<sub>0.7</sub>As can be realized using citric buffer (citric acid/H<sub>2</sub>O<sub>2</sub>/H<sub>2</sub>O) solution. The selectivity of GaAs(More)
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