Results 71 to 80 of about 118,730 (317)

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

PACING

, 2017
<p>A pacemaker is a medical device that uses electrical impulses, delivered by electrodes contracting the heart muscles, to regulate the beating of the heart.
Gay, Gregory (5209906), Gay, Gregory
core   +1 more source

Transesophageal Electrophysiological Study in Management of Pediatric tachyarrhythmias

Indian Pacing and Electrophysiology Journal, 2022
A. Manickavasagam, S.C.S. Patloori, H.T. Perla, D. Chase, J. Roshan   +4 more
doaj   +1 more source

Supraventricular Tachycardia Conversion as a Response in Ventricular Premature Complexes

JACC: Case Reports
In 3 similar cases of supraventricular tachycardia, rhythm presented the same conversion mode. In 1 case, tachycardia was terminated with atrial activation, while entrainment maneuvers during an electrophysiology study revealed the same response and ...
Konstantinos Tampakis, MD, Evangelia-Erasmia Papakonstantinou, MD, Alexandros Sykiotis, MD, Sokratis Pastromas, MD, George Andrikopoulos, MD   +4 more
doaj   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

Advanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic, Oladele A. Ogunseitan, Julie M. Schoenung   +2 more
wiley   +1 more source

Optimising activity pacing to promote a physically active lifestyle in medical settings: A narrative review informed by clinical and sports pacing research [PDF]

, 2020
Regular exercise can improve wellbeing, yet data are scarce on how persons with disabling conditions may benefit from active lifestyles, due to the complexities of exercise prescription in this population.
Abonie, Ulric, Edwards, Andrew M., Abonie, U.S., Edwards, A., Hettinga, F., Hettinga, Florentina   +5 more
core   +1 more source

Novel SCN5A gene mutation in a patient affected by multifocal ectopic premature Purkinje‐related contractions syndrome

ESC Heart Failure
We report the case of a 36‐year‐old woman who presented to the emergency department complaining of palpitations and asthenia. Investigations showed frequent ventricular ectopy and severe left ventricular ejection fraction impairment.
Nicoletta Ventrella, Lorenzo Bianchini, Stefania Riva, Francesca Pizzamiglio, Maria Antonietta Dessanai, Fabrizio Tundo, Tommaso Sattin, Francesca De Lio, Selene Cellucci, Claudio Tondo   +9 more
doaj   +1 more source

Atrial pacing, the forgotten pacing mode

Netherlands Heart Journal, 2008
In patients with sick sinus syndrome and normal atrioventricular conduction, physiological pacing can be accomplished with either a single chamber atrial pacemaker AAI/R or a dual chamber pacemaker DDD/R. The single chamber device has the advantages of simpler implantation and lower initial costs, while the dual chamber device offers protection in case
openaire   +2 more sources

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Quality-of-life in DDDR pacing: Atrioventricular synchrony or rate adaptation?

, 1994
Although differences in exercise performance have been observed between different rate adaptive modes, the relative impact of atrioventricular (AV) synchrony and rate adaptation on quality of life (QOL) have not been determined.
PETER W.H. LEE, WAH‐KING LAM, Lee, PWH, CHU‐PAK LAU, BEN CHEUNG, Lam, WK, YAU‐TING TAI, Lau, CP, Tai, YT, MAN‐OI TANG, Tang, MO, Cheung, B   +11 more
core   +1 more source