Results 201 to 210 of about 409,669 (384)

Are physiological oscillations physiological?

open access: yesThe Journal of Physiology, EarlyView., 2023
Abstract figure legend Mechanisms and functions of physiological oscillations. Abstract Despite widespread and striking examples of physiological oscillations, their functional role is often unclear. Even glycolysis, the paradigm example of oscillatory biochemistry, has seen questions about its oscillatory function.
Lingyun (Ivy) Xiong, Alan Garfinkel
wiley   +1 more source

A rare case of left atrial appendage aneurysm

open access: yesJournal of Cardiothoracic Surgery
Background Left atrial appendage aneurysm is a rare cardiac mass, with only a few cases reported. There are usually no specific symptoms, and a few patients visit the doctor with symptoms.
Ke Qin, Peng Teng, Liping Shi, Liang Ma
doaj   +1 more source

A new procedure for chronic atrial fibrillation: bilateral appendage-preserving maze procedure [PDF]

open access: bronze, 2001
F Isobe   +6 more
openalex   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

open access: yesIntegrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Prediction of Outcome of Electrical Cardioversion by Left Atrial Appendage Flow Velocities in Atrial Fibrillation

open access: bronze, 1997
Kazuaki Tanabe   +5 more
openalex   +2 more sources

The NCDR Left Atrial Appendage Occlusion Registry.

open access: yesJournal of the American College of Cardiology, 2020
J. Freeman   +11 more
semanticscholar   +1 more source

Interventional oncology in children: Where are we now?

open access: yesJournal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel   +1 more
wiley   +1 more source

The Role of the Left Atrial Appendage. A Volume Loading Study in Open-chest Dogs.

open access: bronze, 1995
Tatsuya Hondo   +7 more
openalex   +2 more sources

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