Results 21 to 30 of about 1,430,098 (378)

Impact of oxygen-containing carbonyl and ether groups on dielectric properties of poly(oxa)norbornene cyclic olefins

Journal of Advanced Dielectrics, 2023
Flexible dielectric polymers that can withstand high electric field and simultaneously have high dielectric constant are desired for high-density energy storage.
Chao Wu, Ajinkya A. Deshmukh, Lihua Chen, Rampi Ramprasad, Gregory A. Sotzing, Yang Cao   +5 more
doaj   +1 more source

THERMAL TRANSFERS IN WET HYPERBARIC ENVIRONMENT [PDF]

Annals: Series on engineering sciences (Academy of Romanian Scientists), 2014
The heat losses of human body are greater in underwater environment than in dry, normal atmosphere, due to the great heat capacity of water. Body temperature of divers in immersion was studied taking into account the pressure the divers are subjected to.
Tamara STANCIU, Anca CONSTANTIN, Cecilia ADUMITRESI   +2 more
doaj  

Electrophysiological Consequences of Cardiac Fibrosis

Cells, 2021
For both the atria and ventricles, fibrosis is generally recognized as one of the key determinants of conduction disturbances. By definition, fibrosis refers to an increased amount of fibrous tissue. However, fibrosis is not a singular entity.
Sander Verheule, Ulrich Schotten
doaj   +1 more source

Electrocardiographic markers of myocardial conduction and repolarization in Boxer dogs [PDF]

Pesquisa Veterinária Brasileira, 2020
: Electrocardiographic markers have been used in people to classify arrhythmogenic risk. The aims of this study were to investigate electrocardiographic markers of conduction and repolarization in Boxers and non-Boxer dogs, and compare such findings ...
Elizabeth Regina Carvalho, Evandro Zacché, Michelli Fenerich, Aparecido Antônio Camacho, Julio P. Santos, Marlos G. Sousa   +5 more
doaj   +1 more source

Cochlear Implants and Adult Patient Experiences, Adaptation and Challenges: A Survey

Audiology Research
Background: Cochlear implants (CIs) are a life-changing treatment for individuals with severe to profound hearing loss, yet adult CI uptake remains low despite high clinical and economic effectiveness.
Sahar Bin Dehaish, Abdulmalik Bin Marouq, Abdulaziz Almalki, Medhat Yousef, Fida Almuhawas, Abdulrahman Hagr, Jad Mony, Mohammad Albaqeyah, Hala Alferaih, Haifa Alqahtani, Sara Alghuraibi, Deepthi Poovayya, Hassan Yalcouy, Dalal Alrushaydan   +13 more
doaj   +1 more source

Heat Transfer in Directional Water Transport Fabrics

Fibers, 2016
Directional water transport fabrics can proactively transfer moisture from the body. They show great potential in making sportswear and summer clothing.
Chao Zeng, Hongxia Wang, Hua Zhou, Tong Lin   +3 more
doaj   +1 more source

Electrophysiologic Conservation of Epicardial Conduction Dynamics After Myocardial Infarction and Natural Heart Regeneration in Newborn Piglets

Frontiers in Cardiovascular Medicine, 2022
Newborn mammals, including piglets, exhibit natural heart regeneration after myocardial infarction (MI) on postnatal day 1 (P1), but this ability is lost by postnatal day 7 (P7).
Hanjay Wang, Hanjay Wang, Terrence Pong, Oluwatomisin O. Obafemi, Haley J. Lucian, Joy Aparicio-Valenzuela, Nicholas A. Tran, Danielle M. Mullis, Stefan Elde, Yuko Tada, Sam W. Baker, Caroline Y. Wang, Kevin J. Cyr, Michael J. Paulsen, Yuanjia Zhu, Yuanjia Zhu, Anson M. Lee, Anson M. Lee, Y. Joseph Woo, Y. Joseph Woo, Y. Joseph Woo   +20 more
doaj   +1 more source

Non-stationary heat conduction in one-dimensional chains with conserved momentum

, 2009
The Letter addresses the relationship between hyperbolic equations of heat conduction and microscopic models of dielectrics. Effects of the non-stationary heat conduction are investigated in two one-dimensional models with conserved momentum: Fermi-Pasta-
A. V. Savin, Alexander V. Savin, C. Cattaneo, Oleg V. Gendelman, P. Heino, P. Vernotte   +5 more
core   +1 more source

Dynamics of conduction blocks in a model of paced cardiac tissue [PDF]

, 2005
We study numerically the dynamics of conduction blocks using a detailed electrophysiological model. We find that this dynamics depends critically on the size of the paced region.
C. H. Luo, C. H. Luo, Hervé Henry, J. M. Pastore, M. Guevara, M. Pressler, Wouter-Jan Rappel, Z. Qu   +7 more
core   +1 more source

Reactive oxygen species, endoplasmic reticulum stress and mitochondrial dysfunction: the link with cardiac arrhythmogenesis

Frontiers in Physiology, 2016
Background: Cardiac arrhythmias represent a significant problem globally, leading to cerebrovascular accidents, myocardial infarction, and sudden cardiac death.
Gary Tse, Gary Tse, Bryan P Yan, Bryan P Yan, Yin Wah Fiona Chan, Xiao Yu Tian, Yu Huang   +6 more
doaj   +1 more source