December 10, 1833.

Accepted 10 December, 2010

Digital image watermarking is one of the most important techniques for copyright protection. The robustness and imperceptibility are the basic requirements of digital image watermarking that are contradictory. The key factor that affects both the robustness and imperceptibility is the watermark strength. This paper presents a new method to determine the watermark strength using Reinforcement Le...

Cover vol. 10, no. 6, December 2013

Biol. Pharm. Bull. 28(10) 1833—1837 (2005)

(morpholin-4-yl)propoxy] quinazolin-4-amine is an orally active epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) that blocks signal transduction pathways implicated in cancer cell proliferation, survival, and host-dependent processes promoting cancer growth. Gefitinib exhibits a broad spectrum of antitumor activity against many human solid tumor xenografts including breast,...

Persian-translation vol. 10, no. 6, December 2013

Washington University Record, December 10, 1998