This paper concentrates on analyzing the stability problems of aperiodic sampled-data systems with time delay.Based on Lyapunov theory, a new time-square-dependent two-side looped-functional (TTLF) is proposed, which can take full advantage of the Shaving Razor Blades second order terms with respect to time.And by using the intrinsic relationships
Lingyan Wang,1 Shaolei Guo,2 Nu Zhang,2 Yuqian Tao,3 Heng Zhang,1 Tiewei Qi,2 Feng Liang,2 Zhengsong Huang2 1Department of Neurosurgery ICU, 2Department of Neurosurgery, 3Department of Neurology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, People’s Republic of China Background: Cerebral arteriovenous malformation
Continuing tyrosine kinase inhibitor (TKI)-mediated targeting of the BCR-ABL1 oncoprotein is the standard therapy for chronic myeloid leukemia (CML) and allows for a sustained disease control in the majority of patients.While therapy cessation for patients appeared as a safe option for about half of those patients with optimal response, no systemat
Abstract Cationic polymers have been widely studied for non-viral gene delivery due to their ability to bind genetic material and to interact with cellular membranes.However, their charged nature carries the risk of increased cytotoxicity and interaction with serum proteins, limiting their potential in vivo application.Therefore, hydrophilic or ani
Introduction: According to data from the Portuguese Society of Nephrology, in Portugal on December 31 of 2018, 12,227 patients underwent hemodialysis treatment (HD).Patients with chronic kidney disease (CKD) on dialysis present physical and psychological limitations that induce to a sedentary life stile.They have a higher risk of mortality due to r