Results 121 to 130 of about 477,196 (292)

OP-039 Investigation of Factors Associated with P wave dispersion in Military Pilots [PDF]

, 2014
Mustafa Çakar, Süleyman Metin, Şevket Balta, Cengiz Öztürk, Saıt Demırkol, Tolga Çakmak, Turgay Celık, Atila Iyısoy, Murat Ünlü   +8 more
openalex   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Effect of ranolazine on Tp-e interval, Tp-e/QTc, and P-wave dispersion in patients with stable coronary artery disease. [PDF]

J Arrhythm, 2021
Akcay M, Coksevim M, Yenercag M.
europepmc   +1 more source

Evaluation of p-wave Dispersion and Left Atrium Ejection Fraction in Patients with Cardioembolic Ischemic Stroke

, 2021
Flávio Henrique Amaral Pires Véras, Eduardo Pereira de Azevedo, Eudes Euler de Souza Lucena, Francisco Irochima Pinheiro, José Rodolfo Lopes de Paiva Cavalcanti, Stephan Barisic Júnior, Fausto Pierdoná Gúzen   +6 more
openalex   +2 more sources

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

Advanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas, Maciej O. Liedke, Huan Liu, Fabian Ganss, Maik Butterling, Nico Klingner, René Hübner, Ilja Makkonen, Andreas Wagner, Gregor Hlawacek   +9 more
wiley   +1 more source

Evaluation of QT and P Wave Dispersion and Mean Platelet Volume among Inflammatory Bowel Disease Patients

International Journal of Medical Sciences, 2011
Background: In inflammatory bowel disease (IBD) number of thromboembolic events are increased due to hypercoagulupathy and platelet activation. Increases in mean platelet volume (MPV) can lead to platelet activation, this leads to thromboembolic events ...
Yuksel DOGAN, Aliye SOYLU, Gulay A. EREN, Sule POTUROGLU, Can DOLAPCIOGLU, Kenan SONMEZ, Habibe DUMAN, Isa SEVINDIR
doaj  

Relation of atrial electromechanical delay to P-wave dispersion on surface ECG using vector velocity imaging in patients with hypertrophic cardiomyopathy. [PDF]

Ann Noninvasive Electrocardiol, 2021
Mahfouz Badran H, Soltan G, Eltahan E, Yacoub MH, Faheem N.   +4 more
europepmc   +1 more source

Modulating Electrochemical CO2 Reduction Pathways via Interfacial Electric Field

Advanced Functional Materials, EarlyView.
Engineering interfacial electric fields in Cu/ITO electrodes enables precise control of CO2 reduction pathways. Charge transfer from Cu to ITO generates positively charged Cu species that steer selectivity from ethylene toward methane. This work demonstrates how interfacial electric‐field modulation can direct reaction intermediates and transform ...
Mahdi Salehi, Zhengyuan Gao, Sai Phani Kumar Vangala, Amirhossein Farzi, Hamed Heidarpour, Morgan McKee, Nikolay Kornienko, Ali Seifitokaldani   +7 more
wiley   +1 more source

A Nomogram utilizing ECG P-wave parameters to predict recurrence risk following catheter ablation in paroxysmal atrial fibrillation

Journal of Cardiothoracic Surgery
Highlights Abnormal changes in P-wave parameters indicative of atrial electrical remodeling often manifest earlier than changes in other indicators reflecting atrial structural remodeling in paroxysmal atrial fibrillation. Preoperative absolute values of
Li-juan Yu, Xue-Hai Chen, Zhe Xu, Ke-Zeng Gong, Fei-Long Zhang   +4 more
doaj   +1 more source

The Relationship Between Intrahospital Mortality and P-Wave Dispersion in COVID-19 Patients [PDF]

, 2021
Uğur Küçük, Hasan Ata Bolayır
openalex   +1 more source