Results 81 to 90 of about 844,973 (278)
Magnetic Milli‐Spinner for Robotic Endovascular Surgery
Advanced Materials, EarlyView.The magnetic milli‐spinner, with its unique structural design, achieves rapid and stable navigation through complex vasculature at speeds up to 23 cm·s−1. It further enables multifunctional treatment, including localized suction and shear for efficient clot removal, targeted drug delivery, and in situ embolization for aneurysm therapy, establishing it ...
Shuai Wu +7 more
wiley +1 more source
Cell‐Stress‐Free Percutaneous Bioelectrodes
Advanced Materials, EarlyView.A structurally adaptive soft microneedle bioelectrode is developed with an effervescent sacrificial core that dissolves after insertion, leaving an ultrathin and highly compliant electrode integrated with skin. This design enables ultra‐flexible, cell‐stress‐free, stable, and high‐fidelity electrophysiological monitoring under dynamic conditions such ...
Jungho Lee +14 more
wiley +1 more source
Advanced Materials, EarlyView.We design and implement Au‐Cu co‐modified Zn3In2S6 catalyst with spatially decoupling charge carriers across bulk and surface sites, which effectively suppresses carrier recombination, drives surface hot electron accumulation and stabilizes intermediates for photocatalytic oxygen reduction. The optimized catalyst achieves an H2O2 evolution rate of 94.2
Xiaowen Ruan +10 more
wiley +1 more source
Self‐Sterilizing Face Mask Employing Enzymatic Power Generation
Advanced Materials Technologies, EarlyView.Electric face mask with flexible biofuel cell integration for on‐the‐go sterilization is developed utilizing ethanol oxidation via alcohol dehydrogenase, and oxygen reduction via bilirubin oxidase. Modified face mask exhibited bacterial death rates of 40–60% at only 20 µA of electric current, easily generated by the biofuel cell continuously over hours
Daniella Marie Gatus +3 more
wiley +1 more source
Injectable BMSC‐Based Extracellular Matrix‐Mimicking Microtissue for Myocardial Infarction Repair
Advanced Science, EarlyView.A novel injectable biomimetic extracellular matrix scaffold (JLSV) is designed for enhanced delivery of bone marrow‐derived mesenchymal stem cells (BMSCs). By utilizing janus basic nanotubes, laminin, stromal‐derived factor‐1 alpha, and vascular endothelial growth factor, this innovative JLSV–BMSC microtissue shows promise in myocardial infarction ...
Lina Yao +7 more
wiley +1 more source
Advanced Science, EarlyView.Employing snRNA‐seq post‐MCAO‐induced retinal ischemia (RI), this study revealed a novel Hmga2‐high Müller cell subpopulation. Hmga2 knockout alleviated neuroinflammation and RI symptoms, potentially by binding PI3K and regulating Müller cell autophagy.
Weihao Lv +11 more
wiley +1 more source
Advanced Science, EarlyView.Tracheoesophageal fistula (TEF), a pathological trachea‐esophagus connection, arises congenitally or from malignancy/radiotherapy/trauma, causing aspiration and malnutrition. Diagnosis utilizes imaging and endoscopy. Treatment ranges from endoscopic stenting to surgical repair and conservative management.
Gang Li +10 more
wiley +1 more source
Quantum decoherence in noninertial frames
, 2010 Quantum decoherence, which appears when a system interacts with its environment in an irreversible way, plays a fundamental role in the description of quantum-to-classical transitions and has been successfully applied in some important experiments. Here,
D. Bouwmeester +7 more
core +1 more source
Efficacy of pimobendan in the prevention of congestive heart failure or sudden death in doberman pinschers with preclinical dilated cardiomyopathy (the PROTECT study) [PDF]
, 2012 <p>Background: The benefit of pimobendan in delaying the progression of preclinical dilated cardiomyopathy (DCM) in Dobermans is not reported.</p> <p>Hypothesis: That chronic oral administration of pimobendan to Dobermans with ...
Boswood, A. +15 more
core +1 more source