1.

Synthesis and Spectral Studies of Co (II), Cu (II) and Fe (III) Ions with 2(2`-Hydroxynaphthyl azo-) Benzothiazole

Pages 1-10
2.

Corrosion Inhibition of Stainless Steel Alloys in Phosphoric Acid Solution

Pages 11-26
3.

Synthesis and Evaluation of New Anti-microbial Additives Based on Pyrazole and Triazole Derivatives Incorporated Physically into Polyurethane Varnish for Surface Coating and into Printing Ink Paste

Pages 27-43
4.

Influence of Support on Catalytic Activity of Nano-Ni Catalysts in P-nitrophenol Reduction to P-aminophenol

Pages 45-58
5.

Synthesis, Characterization and Anticancer Activity of La(III), Ce(III), Pr(III) and Gd(III) Complexes of 1,1`- Bis(Z)-N- ethyldiene-5- Methylthiazol- 2-Amine Ferrocene

Pages 59-73