Results 61 to 70 of about 2,786,049 (286)

The Earth as a living planet: human-type diseases in the earthquake preparation process [PDF]

open access: yesNat. Hazards Earth Syst. Sci., 13, 125-139, 2013, 2012
The new field of complex systems supports the view that a number of systems arising from disciplines as diverse as physics, biology, engineering, and economics may have certain quantitative features that are intriguingly similar. The earth is a living planet where many complex systems run perfectly without stopping at all.
arxiv   +1 more source

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

ARRHYTHMOGENESIS AND CONDUCTION PROPERTIES OF CARDIOMYOCYTES IN RESPONSE TO DYSSYNCHRONOUS MECHANICAL AND ELECTRICAL STIMULATION [PDF]

open access: yes, 2010
Many cardiac therapeutic modalities, including pacemakers, implantable cardioverter defibrillators, and cardiac resynchronization therapy devices, are used to treat abnormalities in cardiac function and conduction.
Chan, Dulciana
core  

Heart Abnormality Detection from Heart Sound Signals using MFCC Feature and Dual Stream Attention Based Network [PDF]

open access: yesarXiv, 2022
Cardiovascular diseases are one of the leading cause of death in today's world and early screening of heart condition plays a crucial role in preventing them. The heart sound signal is one of the primary indicator of heart condition and can be used to detect abnormality in the heart. The acquisition of heart sound signal is non-invasive, cost effective
arxiv  

A Novel Digitalization Approach for Smart Materials – Ontology‐Based Access to Data and Models

open access: yesAdvanced Engineering Materials, EarlyView.
In order to access heterogeneous material data and model‐based knowledge, the established ontology‐based data access (OBDA) is extended to include material models. This novel ontology‐based data and model access (OBDMA) enables the computation of new responses beyond stored data.
Jürgen Maas   +15 more
wiley   +1 more source

Diabetes and Arrhythmias: Pathophysiology, Mechanisms and Therapeutic Outcomes

open access: yesFrontiers in Physiology, 2018
The prevalence of diabetes is rapidly increasing and closely associated with cardiovascular morbidity and mortality. While the major cardiovascular complication associated with diabetes is coronary artery disease, it is becoming increasingly apparent ...
Laurel A. Grisanti
doaj   +1 more source

Anatomic-electrophysiological correlations concerning the pathways for atrioventricular conduction. [PDF]

open access: yes, 2001
The remarkable success of radiofrequency ablation in recent decades in curing atrioventricular nodal reentrant tachycardias has intensified efforts to provide a solid theoretical basis for understanding the mechanisms of atrioventricular transmission ...
Anderson, RH, Ho, SY, Mazgalev, TN
core   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

open access: yesAdvanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee   +3 more
wiley   +1 more source

PKB-Mediated Thr649 Phosphorylation of AS160/TBC1D4 Regulates the R-Wave Amplitude in the Heart. [PDF]

open access: yesPLoS ONE, 2015
The Rab GTPase activating protein (RabGAP), AS160/TBC1D4, is an important substrate of protein kinase B (PKB), and regulates insulin-stimulated trafficking of glucose transporter 4.
Chao Quan   +3 more
doaj   +1 more source

Cardiac Remodeling Of Conduction, Repolarization and Excitation-Contraction Coupling: From Animal Model to Failing Human Heart [PDF]

open access: yes, 2011
Heart failure is one of the leading causes of death worldwide, with rising impact with the increasing ageing population. This is in sharp contrast with the limited and non-ideal therapies available.
Lou, Qing
core   +1 more source

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