Results 51 to 60 of about 15,224 (255)
Modeling experiments on pacemaker interactions in scyphomedusae [PDF]
, 2009 Scyphozoan jellyfish are free-swimming gelatinous organisms whose nervous system includes a motor nerve net that controls swimming. Swim contractions originate in a network of distributed pacemakers found in the marginal rhopalia, which are located ...
NC DOCKS at The University of North Carolina Wilmington +1 more
core
eGFR slope as predictor of mortality in heart failure patients
ESC Heart Failure, Volume 12, Issue 2, Page 1217-1226, April 2025.Abstract Aims Heart failure (HF) leads to an imbalance between heart and kidney function, resulting in poor outcomes. However, the prognostic significance of the estimated glomerular filtration rate (eGFR) trajectory in HF patients remains unclear. We analysed electronic health records (EHRs) of real‐world HF patients, assessing eGFR trajectories and ...
Sofie Verstreken +10 more
wiley +1 more source
Wireless Charger for Artificial Pacemaker [PDF]
, 2021 The vast majority of the modernized implantable devices and Bio-sensors are set inside a patient’s body. To overcome this constraint, in this paper we have designed a rechargeable battery with wireless power transfer technique. The transdermal power transfer for the Pacemaker which is placed inside the heart should be possible by the concept of mutual ...
Abinaya.B +3 more
openaire +1 more source
Pacemaker Arrhythmias and Electrocardiographic Recognition of Pacemakers
, 1973 Adequate interpretation of pacemaker arrhythmias requires a thorough knowledge of the clinical situation in which they appear, the type of pacemaker, and modality of stimulation used, as well as knowledge of the corresponding electronic specifications ...
Castellanos, AGUSTIN, Lemberg, LOUIS
core +1 more source
Electron, EarlyView.Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary +5 more
wiley +1 more source
, 2018 Pacemaker syndrome (PMS) is a constellation of symptoms and signs provoked by haemodynamic and biohumoural modifications secondary to ‘any modification of the temporal sequence of atrial and ventricular contraction’ induced by artificial pacing.
Igor Diemberger, Giuseppe Boriani
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Research progress on the depth of anesthesia monitoring based on the electroencephalogram
Ibrain, Volume 11, Issue 1, Page 32-43, Spring 2025.Electroencephalogram (EEG) can noninvasive, continuous, and real‐time monitor the state of brain electrical activity, and the monitoring of EEG can reflect changes in the depth of anesthesia (DOA). The development of artificial intelligence can enable anesthesiologists to extract, analyze, and quantify DOA from complex EEG data.
Xiaolan He, Tingting Li, Xiao Wang
wiley +1 more source
An unusual complication after permanent pacemaker implantation: Methemoglobinemia
Türk Kardiyoloji Derneği Arşivi, 2015 Permanent pacemaker implantation (PPI) is usually a very safe procedure with a low complication risk. It is a relatively straightforward process carried out under local anesthetic.
Cenk Sarı +3 more
doaj +1 more source
Pacemaker Explosions in Crematoria: Problems and Possible Solutions
, 2002 The number of artificial cardiac pacemakers is increasing, as is the number of bodies being cremated. Because of the explosive potential of pacemakers when heated, a statutory question on the cremation form asks whether the deceased has a pacemaker and ...
Christopher P Gale, Graham P Mulley
core +1 more source
Ibrain, EarlyView.Aging‐related cognitive decline is associated with reduced dopaminergic signaling and disrupted theta oscillations, which together impair novelty detection and memory formation. This review shows how VR environments can be used to deliver adaptive, novelty‐rich stimuli that engage dopaminergic circuits and entrain theta rhythms, thereby enhancing ...
Abraham Olufemi Asuku +1 more
wiley +1 more source