SOMATIC COUGH SYNDROME: A REPORT OF TWO CASES AND REVIEW OF LITERATURE


Preparation and characterizations of CuO doped ZnO nano-structure for the photocatalytic degradation of 4-chlorophenol under visible light

In the present investigation, a ZnO nanostructure was synthesized by means of precipitation and sonochemical methods.The X-ray diffraction (XRD) pattern indicated that the wurtzite structure of ZnO had a hexagonal symmetry and there was no impurity.The average ZnO particles crystallite size was calculated The Role of Endophytes in Combating Fungal-

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