Results 91 to 100 of about 471,171 (277)

Impact of hemodialysis on P-wave amplitude, duration, and dispersion

Indian Pacing and Electrophysiology Journal, 2007
Atrial fibrillation (AF) is a frequent arrhythmia in patients undergoing hemodialysis (HD). P wave duration (PWdu) and P wave dispersion (PWdi) have been shown to be predictors of emerging AF in different clinical conditions.
Wafae Fadili, Beenyouness Ramdani, Nadia El Badaoui, Hanane El Mosalami, John E. Madias, Abdenasser Drighil, Ahmed Bennis   +6 more
doaj  

Free particle wavefunction in light of the minimum-length deformed quantum mechanics and some of its phenomenological implications

, 2011
At a fundamental level the notion of particle (quantum) comes from quantum field theory. From this point of view we estimate corrections to the free particle wave function due to minimum-length deformed quantum mechanics to the first order in the ...
Berger, Micheal S., Maziashvili, Michael
core   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Optical Control of the Thermal Conductivity in BaTiO3

Advanced Functional Materials, EarlyView.
Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla, Carlos Escorihuela‐Sayalero, Jesús Carrete, Jorge Íñiguez‐González, Riccardo Rurali   +4 more
wiley   +1 more source

P-wave dispersion is a vectorial phenomenon: Is it time to change minds? [PDF]

J Arrhythm, 2022
Carmona Puerta R, Lorenzo Martínez E, Donoiu I, Chávez González E.   +3 more
europepmc   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Global cognitive function correlates with P-wave dispersion in frail hypertensive older adults. [PDF]

J Clin Hypertens (Greenwich), 2022
Mone P, Pansini A, Calabrò F, De Gennaro S, Esposito M, Rinaldi P, Colin A, Minicucci F, Coppola A, Frullone S, Santulli G.   +10 more
europepmc   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Increased P-wave dispersion in patients with newly diagnosed lichen planus

Clinics, 2013
OBJECTIVE: Lichen planus is a chronic inflammatory autoimmune mucocutaneous disease. Recent research has emphasized the strong association between inflammation and both P-wave dispersion and dyslipidemia.
Musa Sahin, Serap Gunes Bilgili, Hakki Simsek, Serkan Akdag, Aytac Akyol, Hasan Ali Gumrukcuoglu, Mehmet Yaman, Yasemin Bayram, Ayse Serap Karadag   +8 more
doaj  

Association of P‐Wave Duration, Dispersion, and Terminal Force in Relation to P‐Wave Axis among Outpatients [PDF]

, 2007
Laxman Prajapat, Vignendra Ariyarajah, Mary E. Frisella, Sirin Apiyasawat, David H. Spodick   +4 more
openalex   +1 more source