Results 101 to 110 of about 105,032 (350)

Changing QRS Morphology: What is the mechanism? [PDF]

open access: yes, 2006
ECG in sinus rhythm with ventricular preexcitation and changing QRS morphology was seen that was initially interpreted as the multiple accessory pathway from elsewhere. (Figure 1A).
Arya, Arash   +3 more
core   +2 more sources

Blok obu odnóg pęczka Hisa w przebiegu leczenia amitriptyliną [PDF]

open access: yes, 2013
A 57 year-old man treated with amitriptyline was admitted because of several episodes of syncope. In ECG, the incompleteleft bundle branch block was masked by the complete right bundle branch block and left anterior fascicular ...
Foryś, Mariusz, Kramarz, Elżbieta
core   +2 more sources

Recycling of Thermoplastics with Machine Learning: A Review

open access: yesAdvanced Functional Materials, EarlyView.
This review shows how machine learning is revolutionizing mechanical, chemical, and biological pathways, overcoming traditional challenges and optimizing sorting, efficiency, and quality. It provides a detailed analysis of effective feature engineering strategies and establishes a forward‐looking research agenda for a truly circular thermoplastic ...
Rodrigo Q. Albuquerque   +5 more
wiley   +1 more source

Safe right bundle branch block pattern during permanent right ventricular pacing: a case report

open access: yesTürk Kardiyoloji Derneği Arşivi, 2013
We present the case of a 72-year-old male who underwent a permanent transvenous DDD pacemaker implantation for symptomatic complete heart block. The postoperative surface electrocardiogram (ECG) revealed a right bundle branch block (RBBB) pacing pattern ...
Abdelkarim Errahmouni   +2 more
doaj   +1 more source

Bicontinuous Microarchitected Scaffolds Provide Topographic Cues That Govern Neuronal Behavior and Maturation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable biomimetic platform transforms bioinert poly(ethylene glycol) diacrylate into neuroinstructive matrices via integrating solvent transfer‐induced phase separation, microfluidics, and 3D bioprinting. Bicontinuous, hyperbolically curved microporous networks embedded within a fibrous construct elicit rapid adhesion, robust proliferation, and ...
Prince D. Okoro   +8 more
wiley   +1 more source

AN INHERITANCE OF IDIOPATHIC CARDIAC CONDUCTION DISORDERS

open access: yesРоссийский кардиологический журнал, 2014
Aim. To study relationship of idiopathic atrioventricular and intravenricular disorders of cardiac conductivity with mononucleotide polymorhism (MNP) A/G gene TBX5. Material and methods.
S. S. Tretyakova   +6 more
doaj   +1 more source

Rendimiento diagnóstico del estudio electrofisiológico en pacientes octogenarios con síncope y bloqueo de rama [PDF]

open access: yes, 2017
Treball Final de Grau en Medicina. Codi: MD1158. Curs acadèmic: 2016-2017Introducción: El síncope es una entidad clínica frecuente cuya incidencia aumenta con la edad y la etiología arrítmica se asocia a un aumento de la morbimortalidad.
Calero Martos, Jorge
core  

The Synergy of Artificial Intelligence and 3D Bioprinting: Unlocking New Frontiers in Precision and Tissue Fabrication

open access: yesAdvanced Functional Materials, EarlyView.
Advances in integrating artificial intelligence into 3D bioprinting are systematically reviewed here. Machine learning, computer vision, robotics, natural language processing, and expert systems are examined for their roles in optimizing bioprinting parameters, real‐time monitoring, quality control, and predictive maintenance.
Joao Vitor Silva Robazzi   +10 more
wiley   +1 more source

How to Estimate QT Interval in Patients With Left or Right Bundle Branch Block

open access: green, 2021
Kristian Fredholm   +5 more
openalex   +2 more sources

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

open access: yesAdvanced Functional Materials, EarlyView.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen   +30 more
wiley   +1 more source

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