Results 81 to 90 of about 203,582 (316)
The Effect of Potassium and Calcium on the Electrocardiogram [PDF]
, 1951 Walter Somerville
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Advanced Science, EarlyView.Ca2+/calmodulin‐dependent kinase II (CaMKII) activation is likely driven by oxidative stress, particularly excessive reactive oxygen species (ROS) production. This study identifies P21‐activated kinase 2 (Pak2) as a novel regulator of ROS‐induced CaMKII activation and abnormal Ca2⁺ dynamics in acute adrenergic and chronic pressure‐overload stressed ...
Tao Li +21 more
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Implantable Self‐Powered Systems for Electrical Stimulation Medical Devices
Advanced Science, EarlyView.In this paper, the design strategy and clinical application of ISS are discussed in depth from four aspects: the design and optimization of the energy collection module, the selection and preparation of adaptive electrode materials, the innovation of system design strategy, and the biological effect of electrical stimulation of ISS.
Xi Cui, Li Wu, Chao Zhang, Zhou Li
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Frontiers in Physiology, 2018 Background: For some time now, the effects of sound, noise, and music on the human body have been studied. However, despite research done through time, it is still not completely clear what influence, interaction, and effects sounds have on human body ...
Ennio H. Idrobo-Ávila +4 more
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Detection and Prediction of Cardiac Anomalies Using Wireless Body Sensors and Bayesian Belief Networks [PDF]
arXiv, 2019 Intricating cardiac complexities are the primary factor associated with healthcare costs and the highest cause of death rate in the world. However, preventive measures like the early detection of cardiac anomalies can prevent severe cardiovascular arrests of varying complexities and can impose a substantial impact on healthcare cost.
arxiv
Advanced Science, EarlyView.A new analytical pipeline, FREQuency‐resolved Network Estimation via Source Separation (FREQ‐NESS), reveals how the brain at rest is organized in frequency‐specific networks and dynamically rearranges during auditory stimulation. By analyzing source‐reconstructed magnetoencephalography (MEG) data, FREQ‐NESS uncovers the networks' prominence, spatial ...
Mattia Rosso +6 more
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Brain and Behavior, Volume 12, Issue 12, December 2022., 2022 Abstract Purpose Our purpose was to explore the relationship between cognitive impairment and neural network changes in patients newly diagnosed with self‐limited epilepsy with centrotemporal spikes (SeLECTS). Methods The Wechsler Intelligence Scale for Children, fourth edition was used to divide all SeLECTS patients into two groups: patients with full‐
Yihan Li +7 more
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Frontiers in NeurologyBackgroundAutonomic dysfunction plays an essential role in dementia, however, it is not known whether electrocardiogram autonomic dysfunction-related indicators are associated with the severity of dementia.
Yaping Wang +4 more
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