Memory beyond memory in heart beating: an efficient way to detect pathological conditions
نویسندگان
چکیده
P. Allegrini, P. Grigolini, P. Hamilton, L. Palatella, G. Raffaelli 1 Istituto di Linguistica Computazionale del Consiglio Nazionale delle Ricerche, Area della Ricerca di Pisa-S. Cataldo, Via Moruzzi 1, 56124, Ghezzano-Pisa, Italy Center for Nonlinear Science, University of North Texas, P.O. Box 311427, Denton, Texas, 76203-1427 Dipartimento di Fisica dell’Università di Pisa and INFM Piazza Torricelli 2, 56127 Pisa, Italy Istituto di Biofisica del Consiglio Nazionale delle Ricerche, Area della Ricerca di Pisa-S. Cataldo, Via Moruzzi 1, 56124, Ghezzano-Pisa, Italy 5 Center for Nonlinear Science, Texas Woman’s University, P.O. Box 425498, Denton, Texas 76204 (July 25, 2013)
منابع مشابه
Memory beyond memory in heart beating, a sign of a healthy physiological condition.
We describe two types of memory and illustrate each using artificial and actual heartbeat data sets. The first type of memory, yielding anomalous diffusion, implies the inverse power-law nature of the waiting time distribution and the second the correlation among distinct times, and consequently also the occurrence of many pseudoevents, namely, not genuinely random events. Using the method of d...
متن کاملTracing ischemic memory by metabolic pathways: BMIPP and beyond
Myocardial ischemia (MI) resulting in infarction is an important cause of mortality and morbidity worldwide. Acute ischaemia rapidly impairs myocardial contractile function. Myocardial dysfunction persisting for several hours after transient non-lethal ischaemia, eventually resulting in full functional recovery is termed as myocardial stunning. Hibernation is now thought to be...
متن کاملامواج قلبی و عملکرد حافظه آیندهنگر زمانمحور دانشجویان دانشگاه کردستان در سال 95-1394
Background and Objective: Prospective memory performance is vital in everyday life. And considering the relationship between cognitive activity and cardiac parameters, this study aimed to evaluate heart waves and the time-based prospective memory performance and was conducted among university students of Kurdistan in 2015-2016. Materials and Methods: This study was a descriptive study that i...
متن کاملLow Power March Memory Test Algorithm for Static Random Access Memories (TECHNICAL NOTE)
Memories are most important building blocks in many digital systems. As the Integrated Circuits requirements are growing, the test circuitry must grow as well. There is a need for more efficient test techniques with low power and high speed. Many Memory Built in Self-Test techniques have been proposed to test memories. Compared with combinational and sequential circuits memory testing utilizes ...
متن کاملEnergy Efficient Novel Design of Static Random Access Memory Memory Cell in Quantum-dot Cellular Automata Approach
This paper introduces a peculiar approach of designing Static Random Access Memory (SRAM) memory cell in Quantum-dot Cellular Automata (QCA) technique. The proposed design consists of one 3-input MG, one 5-input MG in addition to a (2×1) Multiplexer block utilizing the loop-based approach. The simulation results reveals the excellence of the proposed design. The proposed SRAM cell achieves 16% ...
متن کامل