The unprecedented growth in production and exchange of multimedia over unsecured channels is overwhelming mathematicians, scientists and engineers to realize secure and efficient cryptographic algorithms.In this paper, a color image encryption algorithm combining the KAA map with multiple chaotic maps is proposed.The proposed algorithm makes full u
Globalization and increased movement of people are a challenge for Private International Law.A proper legal regulation of cross-border dispute cases requires a higher degree of international cooperation.In the context of maintenance, it has generated the partnership of 27" Warming Drawer two world organizations, the Hague Conference on Private Inte
Gastric acid secretion is closely associated with the development and treatment of chronic gastritis, gastric ulcers, and reflux esophagitis.However, gastric acid secretion is affected by complex physiological and pathological factors, and real-time detection and control are complicated and expensive.A gastric delivery system for antacids and thera