Results 81 to 90 of about 32,486 (240)

Timing is everything: Expert opinion on researching epilepsy rhythms by the ILAE Task Force on Chronobiology

Epilepsia, EarlyView.
Abstract Recurrent seizures, the hallmark of epilepsy, are influenced by rhythms operating over multiple timescales. Chronobiology is the study of biological timing that aims to explain temporal patterns of events like seizures. Fueled by recent advances in genetics, computational modeling, and device engineering, the chronobiology of epilepsy is now a
Maxime O. Baud, Christophe Bernard, Birgit Frauscher, Philippa J. Karoly, Vikram R. Rao   +4 more
wiley   +1 more source

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

A case study of technology transfer: Cardiology [PDF]

Research advancements in cardiology instrumentation and techniques are summarized. Emphasis is placed upon the following techniques: (1) development of electrodes which show good skin compatibility and wearer comfort; (2) contourography - a real time ...
Schafer, G.
core   +1 more source

Differential regulation of the Drosophila sleep homeostat by circadian and arousal inputs. [PDF]

, 2019
One output arm of the sleep homeostat in Drosophila appears to be a group of neurons with projections to the dorsal fan-shaped body (dFB neurons) of the central complex in the brain.
Elsheikh, Ahmed, Gurav, Adishthi S, Hackbart, Hannah, Liu, Weiwei, Montell, Craig, Ni, Jinfei D, Ogunmowo, Tyler H, Verdegaal, Andrew A   +7 more
core   +1 more source

Fully Automated Plane Prescription in Cardiac MRI: A Prospective Cohort Study

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Accurate plane positioning is important for high‐quality cardiac MRI images but requires specialized training, limiting accessibility. Purpose To evaluate an automated plane positioning tool and compare it with manual planning. Study Type Prospective.
Benjamin Böttcher, Felix G. Meinel, Karolin K. Deyerberg, Lena‐Maria Watzke, Mathias Manzke, Margarita Gorodezky, Gaspar Delso, Antonia Dalmer, Anne Nerger, Marc‐André Weber, Ann‐Christin Klemenz   +10 more
wiley   +1 more source

Analysis of Pulsatile Vessel Expansion in Healthy, COPD‐and PH‐Patients Using Dynamic Vessel Segmentation in Free‐Breathing Lung MRI

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background The pulsatile expansion of pulmonary vessels carries dynamic cardiopulmonary information that may reveal disease earlier than structural changes alone. Purpose To test (i) intra‐ and inter‐scan repeatability of dynamic vessel metrics in healthy subjects, and (ii) whether chronic obstructive pulmonary disease (COPD) and postcapillary
Julian Glandorf, Marius M. Klein, Filip Klimeš, Agilo Luitger Kern, Marcel Gutberlet, Jens M. Hohlfeld, Marius M. Hoeper, Karen M. Olsson, Frank Wacker, Jens Vogel‐Claussen, Andreas Voskrebenzev   +10 more
wiley   +1 more source

New Insights into Pacing Induced Cardiomyopathy

Reviews in Cardiovascular Medicine
Pacing induced cardiomyopathy (PICM) can occur as a complication due to pacing the right ventricle. Its precise definition varies across different studies, leading to uncertainty as to the best approach for managing this entity. More than 10% of patients
Sung Soo Kim, Hyung Wook Park
doaj   +1 more source

Exploring New Chemical Paths in Quantum AI: Preliminary Accomplishments and Future Perspectives

Advanced Quantum Technologies, EarlyView.
Two new strategies derived from Chemical AI to promote the advancement of sustainable quantum technologies are presented and discussed. The first strategy relies on the chemical implementation of molecular fuzzy sets, which are quantum mixed states associated with chemical microheterogeneous systems. The second strategy relies on photochromic compounds
Pier Luigi Gentili
wiley   +1 more source

Atrial Standstill: A Rare Case [PDF]

Journal of Tehran University Heart Center, 2011
We introduce a 32-year-old man who was evaluated for a dizziness and headache of unknown origin for at least two months and was referred to our center after ECG findings.
Ahmad Yaminisharif, Akbar Shafiee, Mohammad Sahebjam, Ali Moezzi   +3 more
doaj   +2 more sources

INDICACIONES DE ESTIMULACIÓN ELÉCTRICA TRANSITORIA, COMPLICACIONES Y NECESIDAD DE ESTIMULACIÓN CARDÍACA PERMANENTE / Use of temporary cardiac pacing, its complications and need for permanent cardiac pacing [PDF]

CorSalud, 2013
Resumen: Introducción: La estimulación cardíaca temporal está indicada en diversas situaciones de extrema urgencia, en pacientes con bradiarritmias graves y bloqueos aurículo-ventriculares de II o III grados.Su indicación siempre se considera ante la ...
Humberto Ramos González, José I. Ramírez Gómez, Alain Alonso Herrera, Fernando Rodríguez González, Elibet Chávez González, Manuel E. Mortera Olalde   +5 more
doaj