Results 51 to 60 of about 59,149 (303)
NbO2 Memristive Neurons for Burst‐Based Perceptron
Advanced Intelligent Systems, 2020 Neuromorphic computing using spike‐based learning has broad prospects in reducing computing power. Memristive neurons composed with two locally active memristors have been used to mimic the dynamical behaviors of biological neurons.
Yeheng Bo +5 more
doaj +1 more source
Burst-by-burst adaptive joint detection CDMA [PDF]
1999 IEEE 49th Vehicular Technology Conference (Cat. No.99CH36363), 2003 Adaptive quadrature amplitude modulation (AQAM) is combined with joint detection code division multiple access (JD-CDMA) in order to increase the throughput of a communications system, while maintaining a target BER. The QAM modes are adaptively switched, by estimating the signal to interference plus noise ratio (SINR) at the output of the joint ...
Kuan, E.L., Wong, C.H., Hanzo, L.
openaire +1 more source
Improving spike sorting performance of bursting neurons [PDF]
, 2022 LAUREA MAGISTRALEPer comprendere come le reti neurali crescono, apprendono e sono in grado di svolgere le loro straordinarie funzioni, è fondamentale un metodo affidabile per monitorare la loro attività.
Sadeghi Shabestari, Payam
core
Automatica, 1997 It is well known that heteroclinic cycles can occur stably in the context of equivariant systems. For initial values near the cycle, one observes long time behaviour near an equilibrium and sudden bursts describing the travel along a heteroclinic connection. The goal of the paper is to construct feedback strategies to avoid bursting.
Brianno D. Coller, Philip Holmes
openaire +3 more sources
ADP‐ribosylation: An emerging regulator of the epigenome
Molecular Oncology, EarlyView.ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho +2 more
wiley +1 more source
Molecular Oncology, EarlyView.Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez +5 more
wiley +1 more source
Cell surface CD11c as a neutrophil aging marker molecule
FEBS Open Bio, EarlyView.Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki +5 more
wiley +1 more source
Frontiers in Computational Neuroscience, 2013 Upon sensory stimulation, primary cortical areas readily engage in narrow-band rhythmic activity between 30 to 90 Hz, the so-called gamma oscillations.
Belén eDe Sancristóbal +5 more
doaj +1 more source
Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer +11 more
wiley +1 more source