Results 81 to 90 of about 483,292 (293)

Bottlenecks‐Breaking in Zinc‐Iodine Batteries Toward Practical Implementation: A Review and Perspective

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Aqueous zinc–iodine batteries (Zn–I2Bs) offer promise for grid storage due to safety and cost advantages yet face critical bottlenecks: severe self‐discharge (polyiodide shuttling and HER), limited energy density, sluggish kinetics, and zinc anode instability.
Jia‐Lin Yang   +3 more
wiley   +1 more source

Paradoxical coronary artery embolism - A rare cause of myocardial infarction

open access: yesHeart Views, 2014
Paradoxical coronary artery embolism is a rare, but often an underdiagnosed cause of acute myocardial infarction. It should be considered in patient who presents with chest pain and otherwise having a low risk profile for atherosclerosis coronary artery ...
Fayaz A Hakim   +3 more
doaj   +1 more source

Increased prevalence of potential right-to-left shunting in children with sickle cell anaemia and stroke [PDF]

open access: yes, 2017
'Paradoxical' embolization via intracardiac or intrapulmonary right-to-left shunts (RLS) is an established cause of stroke. Hypercoagulable states and increased right heart pressure, which both occur in sickle cell anaemia (SCA), predispose to ...
Dlamini, N   +19 more
core   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo   +7 more
wiley   +1 more source

Undiagnosed patent foramen ovale: a rare cause for acute pulmonary embolism and cryptogenic stroke

open access: yesAsian Journal of Internal Medicine
Patent foramen ovale (PFO) is a congenital cardiac anomaly found in 25-30% of the population. Though often asymptomatic, it may lead to paradoxical embolism and cryptogenic stroke.
M. S. P. K. Fernando   +2 more
doaj   +1 more source

Acute pulmonary embolectomy [PDF]

open access: yes, 2017
Acute pulmonary embolism (PE) is a common condition frequently associated with a high mortality worldwide. It can be classified into non-massive, sub-massive and massive, based on the degree of haemodynamic compromise.
Choong, Cliff K.C.   +5 more
core  

Paradoxical embolism caused by ovarian vein thrombosis extending to inferior vena cava in a female with uterine myoma.

open access: yesJournal of Cardiology Cases, 2018
Deep vein thrombosis occasionally causes paradoxical embolism in patients with a patent foramen ovale (PFO). We report the case of a 42-year-old female who was hospitalized for stroke.
Shun Nakamura   +8 more
semanticscholar   +1 more source

Engineered extracellular vesicles for precision renal therapy: Bioengineering strategies and clinical translation

open access: yesInterdisciplinary Medicine, EarlyView.
Engineered extracellular vesicles (EVs) offer a versatile platform for kidney‐targeted therapy. This review summarizes bioengineering strategies, including cargo loading, surface modification, biomimetic fabrication, and biomaterial integration. We highlight translational challenges and propose future solutions to accelerate the clinical application of
Linru Shi   +6 more
wiley   +1 more source

Pulmonary Arteriovenous Malformation can be Associated with Embolic Stroke of Undetermined Source (ESUS)

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2019
Pulmonary arteriovenous malformations (PAVMs) are rare vascular anomalies. Alternative designations are pulmonary arteriovenous fistulae or aneurysms. Although mostly asymptomatic, PAVMs can cause respiratory symptoms due to right-to-left shunt.
Mariana Barros Cruz   +3 more
doaj   +1 more source

The great simulator [PDF]

open access: yes, 1993
Cardiac myxoma often simulates multisystem disease and initially defies diagnosis. In this paper, we present three cases of cardiac myxoma in adults.
Aquilina, Oscar   +2 more
core  

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