Results 201 to 210 of about 248,318 (303)

Cardiac arrest due to acquired long QT syndrome during gynecologic laparoscopy: a case report. [PDF]

Front Med (Lausanne)
Wang W, Wang R, Li G, Zhang Y.
europepmc   +1 more source

Gel‐Amin for Improving Extracellular Recordings of Cardiomyocytes in a 3D Microphysiological System

Advanced Electronic Materials, EarlyView.
This work combines a conductive collagen‐based hydrogel with a laser‐cut and assembly technique to fabricate microphysiological systems that improve extracellular recordings of cardiomyocytes in 3D on microelectrode arrays. The inclusion of choline acrylate into GelMA imparts a higher electrical conductivity and improves the signal‐to‐noise ratio of on‐
Dominic Pizzarella, Katelyn Neuman, Nolan Burson, Abigail N. Koppes, Ryan A. Koppes   +4 more
wiley   +1 more source

End-stage valvular heart disease requiring heart transplantation: risk profile, surgical modifiers, and myocardial pathology. [PDF]

BMC Cardiovasc Disord
Wang Y, Zhao Y, Wang W, Jia H, Chen X, Mo H, Sun Z, Wang X, Shu S, Shi H, Luo Z, Hua X, Cui H, Song J.   +13 more
europepmc   +1 more source

Ergonomic Sponge Electrodes From Recycled PEDOT:PSS

Advanced Electronic Materials, EarlyView.
ABSTRACT Emerging technologies in human–machine interfacing increasingly aim to develop solutions that naturally conform to the body's unique characteristics. Ergonomics and electrical performance in cutaneous sensing are crucial for accurate and reliable translation of biosignals.
Matías Ceballos, Wei‐Ting Ting, Susanne Thümmler, Esma Ismailova   +3 more
wiley   +1 more source

Genetic counselling implementation in dilated cardiomyopathy. [PDF]

Eur Heart J
Verdonschot JAJ, van Spaendonck-Zwarts KY, Hellebrekers DMEI, Asselbergs FW, Behr ER, Charron P, Dawson D, Garcia-Pavia P, Haugaa KH, Jurcut R, Kuchynka P, Lopes LR, Mazzanti A, Metra M, Monserrat L, Kaski JP, Pantazis A, Prasad SK, Rosano G, Seferovic PM, Sheppard MN, Sinagra G, Tome Esteban MT, Heymans SRB, van Tintelen JP.   +24 more
europepmc   +1 more source

Chronic Disease Monitoring Using Advanced Compliant Materials for Bioelectronics

Advanced Electronic Materials, EarlyView.
Compliant bioelectronic systems enable continuous monitoring of chronic disease through soft, stretchable materials and tissue‐conformal designs that support stable electrophysiological, mechanical, and biochemical sensing. Integration of diverse sensing modalities with thoughtful material selection, device architectures, and advanced fabrication ...
Han Kim, Mabel Bartlett, Liyang Wang, Karl Bates, Mengdi He, Myungbo Kim, Carmel Majidi, Tzahi Cohen‐Karni   +7 more
wiley   +1 more source

Cardiac evaluation of paediatric athletes. [PDF]

Eur Heart J
Pieles GE, Cavarretta E, Orchard JJ, Abela M, Arbelo E, Budts W, Castelletti S, Claessen G, Corrado D, Di Salvo G, Finocchiaro G, Fritsch P, Gati S, Gerling S, Gonzalez-Corcia MC, Malhotra A, Maestrini V, Niebauer J, Niederseer D, Papadakis M, Oberhoffer R, Pelliccia A, Riding N, Sanz-de la Garza M, Sarquella-Brugada G, Sharma S, Stuart AG, Tiberi M, Zorzi A, D'Ascenzi F.   +29 more
europepmc   +1 more source

Cavity Microelectrode Arrays for Electrical Recordings From Neurons

Advanced Electronic Materials, EarlyView.
Microelectrode arrays (MEAs) are used to study electrophysiological activity. However, their signals are small with high noise. By adding a 100‐nanometer‐high cavity above the electrode, which reduces impedance without affecting resolution, we improve signal quality.
Johannes Lewen, Bernhard Wolfrum, Andreas Offenhäusser   +2 more
wiley   +1 more source

4D CT angiography and computational biomechanics dataset for structural integrity assessment of abdominal aortic aneurysms. [PDF]

Data Brief
Jamshidian M, Wittek A, Sekhavat S, Alkhatib F, Ritter JC, Parizel PM, Mufty H, Maleux G, Fourneau I, Gizewski ER, Gassner E, Loizides A, Lutz M, Enzmann FK, Bernard F, Minvielle L, Fondanèche A, Polce J, Wood C, Miller K.   +19 more
europepmc   +1 more source

Biomarkers of Sarcopenia: Current Status and Future Perspectives

AGING MEDICINE, EarlyView.
In this review, we summarize the various biomarkers discovered in recent years, including biochemical, imaging, and physical testing markers. We analyze their advantages and disadvantages and propose potential ways to improve the diagnostic accuracy of biomarkers, as well as future research directions.
Bijin Luo, Wenhan Li, Yi Zhang, Mengchen Liu, Kemeng Zhang, Sui Huang, Ping He   +6 more
wiley   +1 more source